<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-20 00:00:00"
    DayOfYear="20"
    Year="2021">
  <station name="GRIG">
    <file name="/grig0200.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jan 21 20:45:10 2021"
               level="3">
        <file_statistics latency="04:30:48"
                         size="19390627"
                         time_creation="Thu Jan 21 04:50:16 2021"
                         time_modification="Thu Jan 21 04:30:18 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:30 2021"
                      epochs="2837"
                      epochs_ratio="98.51">
          <mask elevation="03 degrees"
                obs_expected="30314"
                obs_have="29660"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="25235"
                obs_have="24805"
                obs_ratio="98.30" />
          <mask elevation="15 degrees"
                obs_expected="22232"
                obs_have="21862"
                obs_ratio="98.34" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:01:11 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:40:38"
                         size="19703809"
                         time_creation="Fri Feb 19 02:02:50 2021"
                         time_modification="Fri Feb 19 01:40:08 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30314"
                obs_have="30181"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="25235"
                obs_have="25235"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22232"
                obs_have="22232"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jan 20 01:18:08 2021"
               level="3">
        <file_statistics latency="00:04:23"
                         size="25389964"
                         time_creation="Wed Jan 20 01:06:01 2021"
                         time_modification="Wed Jan 20 01:04:22 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="117985"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="117985"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="117985"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 01:43:11 2021"
               level="3">
        <file_statistics latency="00:04:23"
                         size="25389964"
                         time_creation="Wed Jan 20 01:06:01 2021"
                         time_modification="Wed Jan 20 01:04:22 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41504"
                obs_have="41500"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="36066"
                obs_have="36066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30968"
                obs_have="30968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 03:28:11 2021"
               level="3">
        <file_statistics latency="00:04:23"
                         size="25389964"
                         time_creation="Wed Jan 20 01:06:01 2021"
                         time_modification="Wed Jan 20 01:04:22 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41504"
                obs_have="41500"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="36066"
                obs_have="36066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30968"
                obs_have="30968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="1 day(s) 03:05:54"
                         size="25389964"
                         time_creation="Thu Jan 21 04:50:03 2021"
                         time_modification="Thu Jan 21 04:05:53 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41504"
                obs_have="41500"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="36066"
                obs_have="36066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30968"
                obs_have="30968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="1 day(s) 03:05:54"
                         size="25389964"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:05:53 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41504"
                obs_have="41500"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="36066"
                obs_have="36066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30968"
                obs_have="30968"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jan 20 02:18:14 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="24894899"
                         time_creation="Wed Jan 20 02:06:04 2021"
                         time_modification="Wed Jan 20 02:04:23 2021" />
        <observations epoch_first="Wed Jan 20 01:00:00 2021"
                      epoch_last="Wed Jan 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38074"
                obs_have="38074"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35693"
                obs_have="35693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33416"
                obs_have="33416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 02:43:13 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="24894899"
                         time_creation="Wed Jan 20 02:06:04 2021"
                         time_modification="Wed Jan 20 02:04:23 2021" />
        <observations epoch_first="Wed Jan 20 01:00:00 2021"
                      epoch_last="Wed Jan 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38074"
                obs_have="38074"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35693"
                obs_have="35693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33416"
                obs_have="33416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:28:12 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="24894899"
                         time_creation="Wed Jan 20 02:06:04 2021"
                         time_modification="Wed Jan 20 02:04:23 2021" />
        <observations epoch_first="Wed Jan 20 01:00:00 2021"
                      epoch_last="Wed Jan 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38074"
                obs_have="38074"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35693"
                obs_have="35693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33416"
                obs_have="33416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="1 day(s) 02:05:56"
                         size="24894899"
                         time_creation="Thu Jan 21 04:50:03 2021"
                         time_modification="Thu Jan 21 04:05:55 2021" />
        <observations epoch_first="Wed Jan 20 01:00:00 2021"
                      epoch_last="Wed Jan 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38074"
                obs_have="38074"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35693"
                obs_have="35693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33416"
                obs_have="33416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="1 day(s) 02:05:56"
                         size="24894899"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:05:55 2021" />
        <observations epoch_first="Wed Jan 20 01:00:00 2021"
                      epoch_last="Wed Jan 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38074"
                obs_have="38074"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35693"
                obs_have="35693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33416"
                obs_have="33416"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jan 20 03:18:14 2021"
               level="3">
        <file_statistics latency="00:04:22"
                         size="24098303"
                         time_creation="Wed Jan 20 03:06:02 2021"
                         time_modification="Wed Jan 20 03:04:21 2021" />
        <observations epoch_first="Wed Jan 20 02:00:00 2021"
                      epoch_last="Wed Jan 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40078"
                obs_have="39531"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="35771"
                obs_have="35771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33342"
                obs_have="33342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 03:43:15 2021"
               level="3">
        <file_statistics latency="00:04:22"
                         size="24098303"
                         time_creation="Wed Jan 20 03:06:02 2021"
                         time_modification="Wed Jan 20 03:04:21 2021" />
        <observations epoch_first="Wed Jan 20 02:00:00 2021"
                      epoch_last="Wed Jan 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40078"
                obs_have="39531"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="35771"
                obs_have="35771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33342"
                obs_have="33342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 05:28:13 2021"
               level="3">
        <file_statistics latency="00:04:22"
                         size="24098303"
                         time_creation="Wed Jan 20 03:06:02 2021"
                         time_modification="Wed Jan 20 03:04:21 2021" />
        <observations epoch_first="Wed Jan 20 02:00:00 2021"
                      epoch_last="Wed Jan 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40078"
                obs_have="39531"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="35771"
                obs_have="35771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33342"
                obs_have="33342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="1 day(s) 01:05:57"
                         size="24098303"
                         time_creation="Thu Jan 21 04:50:03 2021"
                         time_modification="Thu Jan 21 04:05:56 2021" />
        <observations epoch_first="Wed Jan 20 02:00:00 2021"
                      epoch_last="Wed Jan 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40078"
                obs_have="39531"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="35771"
                obs_have="35771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33342"
                obs_have="33342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="1 day(s) 01:05:57"
                         size="24098303"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:05:56 2021" />
        <observations epoch_first="Wed Jan 20 02:00:00 2021"
                      epoch_last="Wed Jan 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40078"
                obs_have="39531"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="35771"
                obs_have="35771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33342"
                obs_have="33342"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jan 20 04:18:09 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="25736766"
                         time_creation="Wed Jan 20 04:14:03 2021"
                         time_modification="Wed Jan 20 04:08:12 2021" />
        <observations epoch_first="Wed Jan 20 03:00:00 2021"
                      epoch_last="Wed Jan 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41945"
                obs_have="41793"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="34639"
                obs_have="34639"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29154"
                obs_have="29154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:43:11 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="25736766"
                         time_creation="Wed Jan 20 04:14:03 2021"
                         time_modification="Wed Jan 20 04:08:12 2021" />
        <observations epoch_first="Wed Jan 20 03:00:00 2021"
                      epoch_last="Wed Jan 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41945"
                obs_have="41793"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="34639"
                obs_have="34639"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29154"
                obs_have="29154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 06:28:10 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="25736766"
                         time_creation="Wed Jan 20 04:14:03 2021"
                         time_modification="Wed Jan 20 04:08:12 2021" />
        <observations epoch_first="Wed Jan 20 03:00:00 2021"
                      epoch_last="Wed Jan 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41945"
                obs_have="41793"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="34639"
                obs_have="34639"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29154"
                obs_have="29154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="1 day(s) 00:05:58"
                         size="25736766"
                         time_creation="Thu Jan 21 04:50:03 2021"
                         time_modification="Thu Jan 21 04:05:57 2021" />
        <observations epoch_first="Wed Jan 20 03:00:00 2021"
                      epoch_last="Wed Jan 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41945"
                obs_have="41793"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="34639"
                obs_have="34639"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29154"
                obs_have="29154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="1 day(s) 00:05:58"
                         size="25736766"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:05:57 2021" />
        <observations epoch_first="Wed Jan 20 03:00:00 2021"
                      epoch_last="Wed Jan 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41945"
                obs_have="41793"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="34639"
                obs_have="34639"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29154"
                obs_have="29154"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jan 20 05:18:12 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="23638459"
                         time_creation="Wed Jan 20 05:06:03 2021"
                         time_modification="Wed Jan 20 05:04:23 2021" />
        <observations epoch_first="Wed Jan 20 04:00:00 2021"
                      epoch_last="Wed Jan 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37941"
                obs_have="37274"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="35314"
                obs_have="35314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34576"
                obs_have="34576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 05:43:13 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="23638459"
                         time_creation="Wed Jan 20 05:06:03 2021"
                         time_modification="Wed Jan 20 05:04:23 2021" />
        <observations epoch_first="Wed Jan 20 04:00:00 2021"
                      epoch_last="Wed Jan 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37941"
                obs_have="37274"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="35314"
                obs_have="35314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34576"
                obs_have="34576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 07:28:13 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="23638459"
                         time_creation="Wed Jan 20 05:06:03 2021"
                         time_modification="Wed Jan 20 05:04:23 2021" />
        <observations epoch_first="Wed Jan 20 04:00:00 2021"
                      epoch_last="Wed Jan 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37941"
                obs_have="37274"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="35314"
                obs_have="35314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34576"
                obs_have="34576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="23:06:00"
                         size="23638459"
                         time_creation="Thu Jan 21 04:50:03 2021"
                         time_modification="Thu Jan 21 04:05:59 2021" />
        <observations epoch_first="Wed Jan 20 04:00:00 2021"
                      epoch_last="Wed Jan 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37941"
                obs_have="37274"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="35314"
                obs_have="35314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34576"
                obs_have="34576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="23:06:00"
                         size="23638459"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:05:59 2021" />
        <observations epoch_first="Wed Jan 20 04:00:00 2021"
                      epoch_last="Wed Jan 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37941"
                obs_have="37274"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="35314"
                obs_have="35314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34576"
                obs_have="34576"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jan 20 06:18:11 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="24240712"
                         time_creation="Wed Jan 20 06:06:03 2021"
                         time_modification="Wed Jan 20 06:04:23 2021" />
        <observations epoch_first="Wed Jan 20 05:00:00 2021"
                      epoch_last="Wed Jan 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37694"
                obs_have="37213"
                obs_ratio="98.72" />
          <mask elevation="10 degrees"
                obs_expected="32804"
                obs_have="32804"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28327"
                obs_have="28327"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 06:43:12 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="24240712"
                         time_creation="Wed Jan 20 06:06:03 2021"
                         time_modification="Wed Jan 20 06:04:23 2021" />
        <observations epoch_first="Wed Jan 20 05:00:00 2021"
                      epoch_last="Wed Jan 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37694"
                obs_have="37213"
                obs_ratio="98.72" />
          <mask elevation="10 degrees"
                obs_expected="32804"
                obs_have="32804"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28327"
                obs_have="28327"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 08:28:13 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="24240712"
                         time_creation="Wed Jan 20 06:06:03 2021"
                         time_modification="Wed Jan 20 06:04:23 2021" />
        <observations epoch_first="Wed Jan 20 05:00:00 2021"
                      epoch_last="Wed Jan 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37694"
                obs_have="37213"
                obs_ratio="98.72" />
          <mask elevation="10 degrees"
                obs_expected="32804"
                obs_have="32804"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28327"
                obs_have="28327"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="22:06:01"
                         size="24240712"
                         time_creation="Thu Jan 21 04:50:03 2021"
                         time_modification="Thu Jan 21 04:06:00 2021" />
        <observations epoch_first="Wed Jan 20 05:00:00 2021"
                      epoch_last="Wed Jan 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37694"
                obs_have="37213"
                obs_ratio="98.72" />
          <mask elevation="10 degrees"
                obs_expected="32804"
                obs_have="32804"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28327"
                obs_have="28327"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="22:06:01"
                         size="24240712"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:06:00 2021" />
        <observations epoch_first="Wed Jan 20 05:00:00 2021"
                      epoch_last="Wed Jan 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37694"
                obs_have="37213"
                obs_ratio="98.72" />
          <mask elevation="10 degrees"
                obs_expected="32804"
                obs_have="32804"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28327"
                obs_have="28327"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jan 20 07:18:11 2021"
               level="3">
        <file_statistics latency="00:04:28"
                         size="24250032"
                         time_creation="Wed Jan 20 07:06:03 2021"
                         time_modification="Wed Jan 20 07:04:27 2021" />
        <observations epoch_first="Wed Jan 20 06:00:00 2021"
                      epoch_last="Wed Jan 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="36575"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="25702"
                obs_have="25702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22797"
                obs_have="22797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 07:43:12 2021"
               level="3">
        <file_statistics latency="00:04:28"
                         size="24250032"
                         time_creation="Wed Jan 20 07:06:03 2021"
                         time_modification="Wed Jan 20 07:04:27 2021" />
        <observations epoch_first="Wed Jan 20 06:00:00 2021"
                      epoch_last="Wed Jan 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="36575"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="25702"
                obs_have="25702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22797"
                obs_have="22797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 09:28:13 2021"
               level="3">
        <file_statistics latency="00:04:28"
                         size="24250032"
                         time_creation="Wed Jan 20 07:06:03 2021"
                         time_modification="Wed Jan 20 07:04:27 2021" />
        <observations epoch_first="Wed Jan 20 06:00:00 2021"
                      epoch_last="Wed Jan 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="36575"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="25702"
                obs_have="25702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22797"
                obs_have="22797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="21:06:02"
                         size="24250032"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:01 2021" />
        <observations epoch_first="Wed Jan 20 06:00:00 2021"
                      epoch_last="Wed Jan 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="36575"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="25702"
                obs_have="25702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22797"
                obs_have="22797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="21:06:02"
                         size="24250032"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:06:01 2021" />
        <observations epoch_first="Wed Jan 20 06:00:00 2021"
                      epoch_last="Wed Jan 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="36575"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="25702"
                obs_have="25702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22797"
                obs_have="22797"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jan 20 08:18:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23774420"
                         time_creation="Wed Jan 20 08:06:02 2021"
                         time_modification="Wed Jan 20 08:04:31 2021" />
        <observations epoch_first="Wed Jan 20 07:00:00 2021"
                      epoch_last="Wed Jan 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36612"
                obs_have="36383"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="28517"
                obs_have="28517"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23420"
                obs_have="23420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 08:43:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23774420"
                         time_creation="Wed Jan 20 08:06:02 2021"
                         time_modification="Wed Jan 20 08:04:31 2021" />
        <observations epoch_first="Wed Jan 20 07:00:00 2021"
                      epoch_last="Wed Jan 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36612"
                obs_have="36383"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="28517"
                obs_have="28517"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23420"
                obs_have="23420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 10:28:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23774420"
                         time_creation="Wed Jan 20 08:06:02 2021"
                         time_modification="Wed Jan 20 08:04:31 2021" />
        <observations epoch_first="Wed Jan 20 07:00:00 2021"
                      epoch_last="Wed Jan 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36612"
                obs_have="36383"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="28517"
                obs_have="28517"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23420"
                obs_have="23420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="20:06:04"
                         size="23774420"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:03 2021" />
        <observations epoch_first="Wed Jan 20 07:00:00 2021"
                      epoch_last="Wed Jan 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36612"
                obs_have="36383"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="28517"
                obs_have="28517"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23420"
                obs_have="23420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="20:06:04"
                         size="23774420"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:06:03 2021" />
        <observations epoch_first="Wed Jan 20 07:00:00 2021"
                      epoch_last="Wed Jan 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36612"
                obs_have="36383"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="28517"
                obs_have="28517"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23420"
                obs_have="23420"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jan 20 09:18:11 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="22778107"
                         time_creation="Wed Jan 20 09:06:03 2021"
                         time_modification="Wed Jan 20 09:04:31 2021" />
        <observations epoch_first="Wed Jan 20 08:00:00 2021"
                      epoch_last="Wed Jan 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="33552"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="25417"
                obs_have="25417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22450"
                obs_have="22450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 09:43:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="22778107"
                         time_creation="Wed Jan 20 09:06:03 2021"
                         time_modification="Wed Jan 20 09:04:31 2021" />
        <observations epoch_first="Wed Jan 20 08:00:00 2021"
                      epoch_last="Wed Jan 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="33552"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="25417"
                obs_have="25417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22450"
                obs_have="22450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 11:28:11 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="22778107"
                         time_creation="Wed Jan 20 09:06:03 2021"
                         time_modification="Wed Jan 20 09:04:31 2021" />
        <observations epoch_first="Wed Jan 20 08:00:00 2021"
                      epoch_last="Wed Jan 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="33552"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="25417"
                obs_have="25417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22450"
                obs_have="22450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="19:06:05"
                         size="22778107"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:04 2021" />
        <observations epoch_first="Wed Jan 20 08:00:00 2021"
                      epoch_last="Wed Jan 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="33552"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="25417"
                obs_have="25417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22450"
                obs_have="22450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="19:06:05"
                         size="22778107"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:06:04 2021" />
        <observations epoch_first="Wed Jan 20 08:00:00 2021"
                      epoch_last="Wed Jan 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="33552"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="25417"
                obs_have="25417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22450"
                obs_have="22450"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jan 20 10:18:11 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="23969891"
                         time_creation="Wed Jan 20 10:06:03 2021"
                         time_modification="Wed Jan 20 10:04:32 2021" />
        <observations epoch_first="Wed Jan 20 09:00:00 2021"
                      epoch_last="Wed Jan 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33925"
                obs_have="33925"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28095"
                obs_have="28095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23537"
                obs_have="23537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 10:43:13 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="23969891"
                         time_creation="Wed Jan 20 10:06:03 2021"
                         time_modification="Wed Jan 20 10:04:32 2021" />
        <observations epoch_first="Wed Jan 20 09:00:00 2021"
                      epoch_last="Wed Jan 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33925"
                obs_have="33925"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28095"
                obs_have="28095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23537"
                obs_have="23537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 12:28:13 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="23969891"
                         time_creation="Wed Jan 20 10:06:03 2021"
                         time_modification="Wed Jan 20 10:04:32 2021" />
        <observations epoch_first="Wed Jan 20 09:00:00 2021"
                      epoch_last="Wed Jan 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33925"
                obs_have="33925"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28095"
                obs_have="28095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23537"
                obs_have="23537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="18:06:07"
                         size="23969891"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:06 2021" />
        <observations epoch_first="Wed Jan 20 09:00:00 2021"
                      epoch_last="Wed Jan 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33925"
                obs_have="33925"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28095"
                obs_have="28095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23537"
                obs_have="23537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="18:06:07"
                         size="23969891"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:06:06 2021" />
        <observations epoch_first="Wed Jan 20 09:00:00 2021"
                      epoch_last="Wed Jan 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33925"
                obs_have="33925"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28095"
                obs_have="28095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23537"
                obs_have="23537"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jan 20 11:18:12 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24600658"
                         time_creation="Wed Jan 20 11:06:03 2021"
                         time_modification="Wed Jan 20 11:04:28 2021" />
        <observations epoch_first="Wed Jan 20 10:00:00 2021"
                      epoch_last="Wed Jan 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36800"
                obs_have="36800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="29486"
                obs_have="29486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25983"
                obs_have="25983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 11:43:13 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24600658"
                         time_creation="Wed Jan 20 11:06:03 2021"
                         time_modification="Wed Jan 20 11:04:28 2021" />
        <observations epoch_first="Wed Jan 20 10:00:00 2021"
                      epoch_last="Wed Jan 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36800"
                obs_have="36800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="29486"
                obs_have="29486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25983"
                obs_have="25983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 13:28:13 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24600658"
                         time_creation="Wed Jan 20 11:06:03 2021"
                         time_modification="Wed Jan 20 11:04:28 2021" />
        <observations epoch_first="Wed Jan 20 10:00:00 2021"
                      epoch_last="Wed Jan 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36800"
                obs_have="36800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="29486"
                obs_have="29486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25983"
                obs_have="25983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="17:06:08"
                         size="24600658"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:07 2021" />
        <observations epoch_first="Wed Jan 20 10:00:00 2021"
                      epoch_last="Wed Jan 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36800"
                obs_have="36800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="29486"
                obs_have="29486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25983"
                obs_have="25983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="17:06:08"
                         size="24600658"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:06:07 2021" />
        <observations epoch_first="Wed Jan 20 10:00:00 2021"
                      epoch_last="Wed Jan 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36800"
                obs_have="36800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="29486"
                obs_have="29486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25983"
                obs_have="25983"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jan 20 12:18:12 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="25987266"
                         time_creation="Wed Jan 20 12:06:03 2021"
                         time_modification="Wed Jan 20 12:04:28 2021" />
        <observations epoch_first="Wed Jan 20 11:00:00 2021"
                      epoch_last="Wed Jan 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42205"
                obs_have="42009"
                obs_ratio="99.54" />
          <mask elevation="10 degrees"
                obs_expected="34855"
                obs_have="34855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30996"
                obs_have="30996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 12:43:13 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="25987266"
                         time_creation="Wed Jan 20 12:06:03 2021"
                         time_modification="Wed Jan 20 12:04:28 2021" />
        <observations epoch_first="Wed Jan 20 11:00:00 2021"
                      epoch_last="Wed Jan 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42205"
                obs_have="42009"
                obs_ratio="99.54" />
          <mask elevation="10 degrees"
                obs_expected="34855"
                obs_have="34855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30996"
                obs_have="30996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 14:28:13 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="25987266"
                         time_creation="Wed Jan 20 12:06:03 2021"
                         time_modification="Wed Jan 20 12:04:28 2021" />
        <observations epoch_first="Wed Jan 20 11:00:00 2021"
                      epoch_last="Wed Jan 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42205"
                obs_have="42009"
                obs_ratio="99.54" />
          <mask elevation="10 degrees"
                obs_expected="34855"
                obs_have="34855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30996"
                obs_have="30996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="16:06:10"
                         size="25987266"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:09 2021" />
        <observations epoch_first="Wed Jan 20 11:00:00 2021"
                      epoch_last="Wed Jan 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42205"
                obs_have="42009"
                obs_ratio="99.54" />
          <mask elevation="10 degrees"
                obs_expected="34855"
                obs_have="34855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30996"
                obs_have="30996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="16:06:10"
                         size="25987266"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:06:09 2021" />
        <observations epoch_first="Wed Jan 20 11:00:00 2021"
                      epoch_last="Wed Jan 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42205"
                obs_have="42009"
                obs_ratio="99.54" />
          <mask elevation="10 degrees"
                obs_expected="34855"
                obs_have="34855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30996"
                obs_have="30996"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jan 20 13:18:11 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="25440087"
                         time_creation="Wed Jan 20 13:06:04 2021"
                         time_modification="Wed Jan 20 13:04:32 2021" />
        <observations epoch_first="Wed Jan 20 12:00:00 2021"
                      epoch_last="Wed Jan 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43480"
                obs_have="43477"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="38853"
                obs_have="38853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34700"
                obs_have="34700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 13:43:13 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="25440087"
                         time_creation="Wed Jan 20 13:06:04 2021"
                         time_modification="Wed Jan 20 13:04:32 2021" />
        <observations epoch_first="Wed Jan 20 12:00:00 2021"
                      epoch_last="Wed Jan 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43480"
                obs_have="43477"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="38853"
                obs_have="38853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34700"
                obs_have="34700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 15:28:14 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="25440087"
                         time_creation="Wed Jan 20 13:06:04 2021"
                         time_modification="Wed Jan 20 13:04:32 2021" />
        <observations epoch_first="Wed Jan 20 12:00:00 2021"
                      epoch_last="Wed Jan 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43480"
                obs_have="43477"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="38853"
                obs_have="38853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34700"
                obs_have="34700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="15:06:11"
                         size="25440087"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:10 2021" />
        <observations epoch_first="Wed Jan 20 12:00:00 2021"
                      epoch_last="Wed Jan 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43480"
                obs_have="43477"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="38853"
                obs_have="38853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34700"
                obs_have="34700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="15:06:11"
                         size="25440087"
                         time_creation="Tue Feb 16 01:53:34 2021"
                         time_modification="Thu Jan 21 04:06:10 2021" />
        <observations epoch_first="Wed Jan 20 12:00:00 2021"
                      epoch_last="Wed Jan 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43480"
                obs_have="43477"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="38853"
                obs_have="38853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34700"
                obs_have="34700"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jan 20 14:18:12 2021"
               level="3">
        <file_statistics latency="00:04:23"
                         size="25747791"
                         time_creation="Wed Jan 20 14:06:02 2021"
                         time_modification="Wed Jan 20 14:04:22 2021" />
        <observations epoch_first="Wed Jan 20 13:00:00 2021"
                      epoch_last="Wed Jan 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41780"
                obs_have="41780"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37773"
                obs_have="37773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34737"
                obs_have="34737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 14:43:14 2021"
               level="3">
        <file_statistics latency="00:04:23"
                         size="25747791"
                         time_creation="Wed Jan 20 14:06:02 2021"
                         time_modification="Wed Jan 20 14:04:22 2021" />
        <observations epoch_first="Wed Jan 20 13:00:00 2021"
                      epoch_last="Wed Jan 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41780"
                obs_have="41780"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37773"
                obs_have="37773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34737"
                obs_have="34737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 16:28:12 2021"
               level="3">
        <file_statistics latency="00:04:23"
                         size="25747791"
                         time_creation="Wed Jan 20 14:06:02 2021"
                         time_modification="Wed Jan 20 14:04:22 2021" />
        <observations epoch_first="Wed Jan 20 13:00:00 2021"
                      epoch_last="Wed Jan 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41780"
                obs_have="41780"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37773"
                obs_have="37773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34737"
                obs_have="34737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="14:06:13"
                         size="25747791"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:12 2021" />
        <observations epoch_first="Wed Jan 20 13:00:00 2021"
                      epoch_last="Wed Jan 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41780"
                obs_have="41780"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37773"
                obs_have="37773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34737"
                obs_have="34737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="14:06:13"
                         size="25747791"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:06:12 2021" />
        <observations epoch_first="Wed Jan 20 13:00:00 2021"
                      epoch_last="Wed Jan 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41780"
                obs_have="41780"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37773"
                obs_have="37773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34737"
                obs_have="34737"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jan 20 15:18:12 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="27636981"
                         time_creation="Wed Jan 20 15:06:04 2021"
                         time_modification="Wed Jan 20 15:04:32 2021" />
        <observations epoch_first="Wed Jan 20 14:00:00 2021"
                      epoch_last="Wed Jan 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38894"
                obs_have="38894"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32320"
                obs_have="32320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 15:43:13 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="27636981"
                         time_creation="Wed Jan 20 15:06:04 2021"
                         time_modification="Wed Jan 20 15:04:32 2021" />
        <observations epoch_first="Wed Jan 20 14:00:00 2021"
                      epoch_last="Wed Jan 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38894"
                obs_have="38894"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32320"
                obs_have="32320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 17:28:13 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="27636981"
                         time_creation="Wed Jan 20 15:06:04 2021"
                         time_modification="Wed Jan 20 15:04:32 2021" />
        <observations epoch_first="Wed Jan 20 14:00:00 2021"
                      epoch_last="Wed Jan 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38894"
                obs_have="38894"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32320"
                obs_have="32320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="13:06:14"
                         size="27636981"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:13 2021" />
        <observations epoch_first="Wed Jan 20 14:00:00 2021"
                      epoch_last="Wed Jan 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38894"
                obs_have="38894"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32320"
                obs_have="32320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="13:06:14"
                         size="27636981"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:06:13 2021" />
        <observations epoch_first="Wed Jan 20 14:00:00 2021"
                      epoch_last="Wed Jan 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38894"
                obs_have="38894"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32320"
                obs_have="32320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jan 20 16:18:15 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="26372503"
                         time_creation="Wed Jan 20 16:06:03 2021"
                         time_modification="Wed Jan 20 16:04:32 2021" />
        <observations epoch_first="Wed Jan 20 15:00:00 2021"
                      epoch_last="Wed Jan 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="34923"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28776"
                obs_have="28776"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 16:43:15 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="26372503"
                         time_creation="Wed Jan 20 16:06:03 2021"
                         time_modification="Wed Jan 20 16:04:32 2021" />
        <observations epoch_first="Wed Jan 20 15:00:00 2021"
                      epoch_last="Wed Jan 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="34923"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28776"
                obs_have="28776"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:28:12 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="26372503"
                         time_creation="Wed Jan 20 16:06:03 2021"
                         time_modification="Wed Jan 20 16:04:32 2021" />
        <observations epoch_first="Wed Jan 20 15:00:00 2021"
                      epoch_last="Wed Jan 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="34923"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28776"
                obs_have="28776"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="12:06:16"
                         size="26372503"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:15 2021" />
        <observations epoch_first="Wed Jan 20 15:00:00 2021"
                      epoch_last="Wed Jan 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="34923"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28776"
                obs_have="28776"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="12:06:16"
                         size="26372503"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:06:15 2021" />
        <observations epoch_first="Wed Jan 20 15:00:00 2021"
                      epoch_last="Wed Jan 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="34923"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28776"
                obs_have="28776"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jan 20 17:18:11 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="23953092"
                         time_creation="Wed Jan 20 17:06:03 2021"
                         time_modification="Wed Jan 20 17:04:32 2021" />
        <observations epoch_first="Wed Jan 20 16:00:00 2021"
                      epoch_last="Wed Jan 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29898"
                obs_have="29898"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28820"
                obs_have="28820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 17:43:14 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="23953092"
                         time_creation="Wed Jan 20 17:06:03 2021"
                         time_modification="Wed Jan 20 17:04:32 2021" />
        <observations epoch_first="Wed Jan 20 16:00:00 2021"
                      epoch_last="Wed Jan 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29898"
                obs_have="29898"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28820"
                obs_have="28820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 19:28:13 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="23953092"
                         time_creation="Wed Jan 20 17:06:03 2021"
                         time_modification="Wed Jan 20 17:04:32 2021" />
        <observations epoch_first="Wed Jan 20 16:00:00 2021"
                      epoch_last="Wed Jan 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29898"
                obs_have="29898"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28820"
                obs_have="28820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="11:06:17"
                         size="23953092"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:16 2021" />
        <observations epoch_first="Wed Jan 20 16:00:00 2021"
                      epoch_last="Wed Jan 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29898"
                obs_have="29898"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28820"
                obs_have="28820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="11:06:17"
                         size="23953092"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:06:16 2021" />
        <observations epoch_first="Wed Jan 20 16:00:00 2021"
                      epoch_last="Wed Jan 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29898"
                obs_have="29898"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28820"
                obs_have="28820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jan 20 18:18:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23942926"
                         time_creation="Wed Jan 20 18:06:03 2021"
                         time_modification="Wed Jan 20 18:04:31 2021" />
        <observations epoch_first="Wed Jan 20 17:00:00 2021"
                      epoch_last="Wed Jan 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30357"
                obs_have="30074"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="25050"
                obs_have="25050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:43:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23942926"
                         time_creation="Wed Jan 20 18:06:03 2021"
                         time_modification="Wed Jan 20 18:04:31 2021" />
        <observations epoch_first="Wed Jan 20 17:00:00 2021"
                      epoch_last="Wed Jan 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30357"
                obs_have="30074"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="25050"
                obs_have="25050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 20:28:13 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23942926"
                         time_creation="Wed Jan 20 18:06:03 2021"
                         time_modification="Wed Jan 20 18:04:31 2021" />
        <observations epoch_first="Wed Jan 20 17:00:00 2021"
                      epoch_last="Wed Jan 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30357"
                obs_have="30074"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="25050"
                obs_have="25050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="10:06:18"
                         size="23942926"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:17 2021" />
        <observations epoch_first="Wed Jan 20 17:00:00 2021"
                      epoch_last="Wed Jan 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30357"
                obs_have="30074"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="25050"
                obs_have="25050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="10:06:18"
                         size="23942926"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:06:17 2021" />
        <observations epoch_first="Wed Jan 20 17:00:00 2021"
                      epoch_last="Wed Jan 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30357"
                obs_have="30074"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="25050"
                obs_have="25050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22147"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jan 20 19:18:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23864086"
                         time_creation="Wed Jan 20 19:06:03 2021"
                         time_modification="Wed Jan 20 19:04:31 2021" />
        <observations epoch_first="Wed Jan 20 18:00:00 2021"
                      epoch_last="Wed Jan 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34369"
                obs_have="34369"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25975"
                obs_have="25975"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20390"
                obs_have="20390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 19:43:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23864086"
                         time_creation="Wed Jan 20 19:06:03 2021"
                         time_modification="Wed Jan 20 19:04:31 2021" />
        <observations epoch_first="Wed Jan 20 18:00:00 2021"
                      epoch_last="Wed Jan 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34369"
                obs_have="34369"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25975"
                obs_have="25975"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20390"
                obs_have="20390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 21:28:13 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23864086"
                         time_creation="Wed Jan 20 19:06:03 2021"
                         time_modification="Wed Jan 20 19:04:31 2021" />
        <observations epoch_first="Wed Jan 20 18:00:00 2021"
                      epoch_last="Wed Jan 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34369"
                obs_have="34369"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25975"
                obs_have="25975"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20390"
                obs_have="20390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="09:06:20"
                         size="23864086"
                         time_creation="Thu Jan 21 04:50:04 2021"
                         time_modification="Thu Jan 21 04:06:19 2021" />
        <observations epoch_first="Wed Jan 20 18:00:00 2021"
                      epoch_last="Wed Jan 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34369"
                obs_have="34369"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25975"
                obs_have="25975"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20390"
                obs_have="20390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="09:06:20"
                         size="23864086"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:06:19 2021" />
        <observations epoch_first="Wed Jan 20 18:00:00 2021"
                      epoch_last="Wed Jan 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34369"
                obs_have="34369"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25975"
                obs_have="25975"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20390"
                obs_have="20390"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jan 20 20:18:11 2021"
               level="3">
        <file_statistics latency="00:04:31"
                         size="22202612"
                         time_creation="Wed Jan 20 20:06:03 2021"
                         time_modification="Wed Jan 20 20:04:30 2021" />
        <observations epoch_first="Wed Jan 20 19:00:00 2021"
                      epoch_last="Wed Jan 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="35734"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="28045"
                obs_have="28045"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23648"
                obs_have="23648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 20:43:11 2021"
               level="3">
        <file_statistics latency="00:04:31"
                         size="22202612"
                         time_creation="Wed Jan 20 20:06:03 2021"
                         time_modification="Wed Jan 20 20:04:30 2021" />
        <observations epoch_first="Wed Jan 20 19:00:00 2021"
                      epoch_last="Wed Jan 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="35734"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="28045"
                obs_have="28045"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23648"
                obs_have="23648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 22:28:12 2021"
               level="3">
        <file_statistics latency="00:04:31"
                         size="22202612"
                         time_creation="Wed Jan 20 20:06:03 2021"
                         time_modification="Wed Jan 20 20:04:30 2021" />
        <observations epoch_first="Wed Jan 20 19:00:00 2021"
                      epoch_last="Wed Jan 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="35734"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="28045"
                obs_have="28045"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23648"
                obs_have="23648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="08:06:21"
                         size="22202612"
                         time_creation="Thu Jan 21 04:50:05 2021"
                         time_modification="Thu Jan 21 04:06:20 2021" />
        <observations epoch_first="Wed Jan 20 19:00:00 2021"
                      epoch_last="Wed Jan 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="35734"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="28045"
                obs_have="28045"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23648"
                obs_have="23648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="08:06:21"
                         size="22202612"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:06:20 2021" />
        <observations epoch_first="Wed Jan 20 19:00:00 2021"
                      epoch_last="Wed Jan 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="35734"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="28045"
                obs_have="28045"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23648"
                obs_have="23648"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jan 20 21:18:11 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23435685"
                         time_creation="Wed Jan 20 21:06:04 2021"
                         time_modification="Wed Jan 20 21:04:31 2021" />
        <observations epoch_first="Wed Jan 20 20:00:00 2021"
                      epoch_last="Wed Jan 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35597"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26350"
                obs_have="26350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 21:43:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23435685"
                         time_creation="Wed Jan 20 21:06:04 2021"
                         time_modification="Wed Jan 20 21:04:31 2021" />
        <observations epoch_first="Wed Jan 20 20:00:00 2021"
                      epoch_last="Wed Jan 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35597"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26350"
                obs_have="26350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 23:28:13 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23435685"
                         time_creation="Wed Jan 20 21:06:04 2021"
                         time_modification="Wed Jan 20 21:04:31 2021" />
        <observations epoch_first="Wed Jan 20 20:00:00 2021"
                      epoch_last="Wed Jan 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35597"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26350"
                obs_have="26350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="07:06:22"
                         size="23435685"
                         time_creation="Thu Jan 21 04:50:05 2021"
                         time_modification="Thu Jan 21 04:06:21 2021" />
        <observations epoch_first="Wed Jan 20 20:00:00 2021"
                      epoch_last="Wed Jan 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35597"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26350"
                obs_have="26350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="07:06:22"
                         size="23435685"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:06:21 2021" />
        <observations epoch_first="Wed Jan 20 20:00:00 2021"
                      epoch_last="Wed Jan 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35597"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26350"
                obs_have="26350"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jan 20 22:18:09 2021"
               level="3">
        <file_statistics latency="00:04:23"
                         size="22550969"
                         time_creation="Wed Jan 20 22:06:04 2021"
                         time_modification="Wed Jan 20 22:04:22 2021" />
        <observations epoch_first="Wed Jan 20 21:00:00 2021"
                      epoch_last="Wed Jan 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36918"
                obs_have="36881"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27092"
                obs_have="27092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 22:43:11 2021"
               level="3">
        <file_statistics latency="00:04:23"
                         size="22550969"
                         time_creation="Wed Jan 20 22:06:04 2021"
                         time_modification="Wed Jan 20 22:04:22 2021" />
        <observations epoch_first="Wed Jan 20 21:00:00 2021"
                      epoch_last="Wed Jan 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36918"
                obs_have="36881"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27092"
                obs_have="27092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 00:28:10 2021"
               level="3">
        <file_statistics latency="00:04:23"
                         size="22550969"
                         time_creation="Wed Jan 20 22:06:04 2021"
                         time_modification="Wed Jan 20 22:04:22 2021" />
        <observations epoch_first="Wed Jan 20 21:00:00 2021"
                      epoch_last="Wed Jan 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36918"
                obs_have="36881"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27092"
                obs_have="27092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="06:06:24"
                         size="22550969"
                         time_creation="Thu Jan 21 04:50:05 2021"
                         time_modification="Thu Jan 21 04:06:23 2021" />
        <observations epoch_first="Wed Jan 20 21:00:00 2021"
                      epoch_last="Wed Jan 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36918"
                obs_have="36881"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27092"
                obs_have="27092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="06:06:24"
                         size="22550969"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:06:23 2021" />
        <observations epoch_first="Wed Jan 20 21:00:00 2021"
                      epoch_last="Wed Jan 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36918"
                obs_have="36881"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27092"
                obs_have="27092"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jan 20 23:18:12 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="25799666"
                         time_creation="Wed Jan 20 23:06:04 2021"
                         time_modification="Wed Jan 20 23:04:32 2021" />
        <observations epoch_first="Wed Jan 20 22:00:00 2021"
                      epoch_last="Wed Jan 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42667"
                obs_have="42667"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35332"
                obs_have="35332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 23:43:14 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="25799666"
                         time_creation="Wed Jan 20 23:06:04 2021"
                         time_modification="Wed Jan 20 23:04:32 2021" />
        <observations epoch_first="Wed Jan 20 22:00:00 2021"
                      epoch_last="Wed Jan 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42667"
                obs_have="42667"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35332"
                obs_have="35332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 01:28:13 2021"
               level="3">
        <file_statistics latency="00:04:33"
                         size="25799666"
                         time_creation="Wed Jan 20 23:06:04 2021"
                         time_modification="Wed Jan 20 23:04:32 2021" />
        <observations epoch_first="Wed Jan 20 22:00:00 2021"
                      epoch_last="Wed Jan 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42667"
                obs_have="42667"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35332"
                obs_have="35332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="05:22:36"
                         size="25799666"
                         time_creation="Thu Jan 21 04:50:05 2021"
                         time_modification="Thu Jan 21 04:22:35 2021" />
        <observations epoch_first="Wed Jan 20 22:00:00 2021"
                      epoch_last="Wed Jan 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42667"
                obs_have="42667"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35332"
                obs_have="35332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="05:22:36"
                         size="25799666"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:22:35 2021" />
        <observations epoch_first="Wed Jan 20 22:00:00 2021"
                      epoch_last="Wed Jan 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42667"
                obs_have="42667"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35332"
                obs_have="35332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig020x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jan 21 00:18:12 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="26715901"
                         time_creation="Thu Jan 21 00:06:10 2021"
                         time_modification="Thu Jan 21 00:04:23 2021" />
        <observations epoch_first="Wed Jan 20 23:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46915"
                obs_have="46453"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="32111"
                obs_have="32111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27527"
                obs_have="27527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 00:43:14 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="26715901"
                         time_creation="Thu Jan 21 00:06:10 2021"
                         time_modification="Thu Jan 21 00:04:23 2021" />
        <observations epoch_first="Wed Jan 20 23:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46915"
                obs_have="46453"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="32111"
                obs_have="32111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27527"
                obs_have="27527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 02:28:13 2021"
               level="3">
        <file_statistics latency="00:04:24"
                         size="26715901"
                         time_creation="Thu Jan 21 00:06:10 2021"
                         time_modification="Thu Jan 21 00:04:23 2021" />
        <observations epoch_first="Wed Jan 20 23:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46915"
                obs_have="46453"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="32111"
                obs_have="32111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27527"
                obs_have="27527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 20:49:27 2021"
               level="3">
        <file_statistics latency="04:06:26"
                         size="26715901"
                         time_creation="Thu Jan 21 04:50:05 2021"
                         time_modification="Thu Jan 21 04:06:25 2021" />
        <observations epoch_first="Wed Jan 20 23:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46915"
                obs_have="46453"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="32111"
                obs_have="32111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27527"
                obs_have="27527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:05:49 2021"
               level="3">
        <file_statistics latency="04:06:26"
                         size="26715901"
                         time_creation="Tue Feb 16 01:53:35 2021"
                         time_modification="Thu Jan 21 04:06:25 2021" />
        <observations epoch_first="Wed Jan 20 23:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46915"
                obs_have="46453"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="32111"
                obs_have="32111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27527"
                obs_have="27527"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
