<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-24 00:00:00"
    DayOfYear="55"
    Year="2021">
  <station name="GRIG">
    <file name="/grig0550.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 25 20:45:10 2021"
               level="3">
        <file_statistics latency="04:30:48"
                         size="19442583"
                         time_creation="Thu Feb 25 04:50:06 2021"
                         time_modification="Thu Feb 25 04:30:18 2021" />
        <observations epoch_first="Wed Feb 24 00:00:00 2021"
                      epoch_last="Wed Feb 24 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30314"
                obs_have="30183"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="25237"
                obs_have="25237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22261"
                obs_have="22261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:01:11 2021"
               level="3">
        <file_statistics latency="04:30:48"
                         size="19442583"
                         time_creation="Tue Mar 23 01:59:39 2021"
                         time_modification="Thu Feb 25 04:30:18 2021" />
        <observations epoch_first="Wed Feb 24 00:00:00 2021"
                      epoch_last="Wed Feb 24 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30314"
                obs_have="30183"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="25237"
                obs_have="25237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22261"
                obs_have="22261"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 24 01:18:08 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24248763"
                         time_creation="Wed Feb 24 01:06:02 2021"
                         time_modification="Wed Feb 24 01:04:28 2021" />
        <observations epoch_first="Wed Feb 24 00:00:00 2021"
                      epoch_last="Wed Feb 24 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="114176"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="114176"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="114176"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 01:43:13 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24248763"
                         time_creation="Wed Feb 24 01:06:02 2021"
                         time_modification="Wed Feb 24 01:04:28 2021" />
        <observations epoch_first="Wed Feb 24 00:00:00 2021"
                      epoch_last="Wed Feb 24 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42964"
                obs_have="42964"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37571"
                obs_have="37571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31357"
                obs_have="31357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 03:28:11 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24248763"
                         time_creation="Wed Feb 24 01:06:02 2021"
                         time_modification="Wed Feb 24 01:04:28 2021" />
        <observations epoch_first="Wed Feb 24 00:00:00 2021"
                      epoch_last="Wed Feb 24 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42964"
                obs_have="42964"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37571"
                obs_have="37571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31357"
                obs_have="31357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="1 day(s) 03:06:17"
                         size="24248763"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:16 2021" />
        <observations epoch_first="Wed Feb 24 00:00:00 2021"
                      epoch_last="Wed Feb 24 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42964"
                obs_have="42964"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37571"
                obs_have="37571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31357"
                obs_have="31357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="1 day(s) 03:06:17"
                         size="24248763"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:16 2021" />
        <observations epoch_first="Wed Feb 24 00:00:00 2021"
                      epoch_last="Wed Feb 24 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42964"
                obs_have="42964"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37571"
                obs_have="37571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31357"
                obs_have="31357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 24 02:18:14 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="23657707"
                         time_creation="Wed Feb 24 02:06:02 2021"
                         time_modification="Wed Feb 24 02:04:29 2021" />
        <observations epoch_first="Wed Feb 24 01:00:00 2021"
                      epoch_last="Wed Feb 24 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39837"
                obs_have="39232"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="34524"
                obs_have="34524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32833"
                obs_have="32833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 02:43:12 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="23657707"
                         time_creation="Wed Feb 24 02:06:02 2021"
                         time_modification="Wed Feb 24 02:04:29 2021" />
        <observations epoch_first="Wed Feb 24 01:00:00 2021"
                      epoch_last="Wed Feb 24 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39837"
                obs_have="39232"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="34524"
                obs_have="34524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32833"
                obs_have="32833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 04:28:11 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="23657707"
                         time_creation="Wed Feb 24 02:06:02 2021"
                         time_modification="Wed Feb 24 02:04:29 2021" />
        <observations epoch_first="Wed Feb 24 01:00:00 2021"
                      epoch_last="Wed Feb 24 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39837"
                obs_have="39232"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="34524"
                obs_have="34524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32833"
                obs_have="32833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="1 day(s) 02:06:18"
                         size="23657707"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:17 2021" />
        <observations epoch_first="Wed Feb 24 01:00:00 2021"
                      epoch_last="Wed Feb 24 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39837"
                obs_have="39232"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="34524"
                obs_have="34524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32833"
                obs_have="32833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="1 day(s) 02:06:18"
                         size="23657707"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:17 2021" />
        <observations epoch_first="Wed Feb 24 01:00:00 2021"
                      epoch_last="Wed Feb 24 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39837"
                obs_have="39232"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="34524"
                obs_have="34524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32833"
                obs_have="32833"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 24 03:18:14 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="22850209"
                         time_creation="Wed Feb 24 03:06:02 2021"
                         time_modification="Wed Feb 24 03:04:28 2021" />
        <observations epoch_first="Wed Feb 24 02:00:00 2021"
                      epoch_last="Wed Feb 24 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37964"
                obs_have="37595"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="34901"
                obs_have="34901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31988"
                obs_have="31988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 03:43:14 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="22850209"
                         time_creation="Wed Feb 24 03:06:02 2021"
                         time_modification="Wed Feb 24 03:04:28 2021" />
        <observations epoch_first="Wed Feb 24 02:00:00 2021"
                      epoch_last="Wed Feb 24 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37964"
                obs_have="37595"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="34901"
                obs_have="34901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31988"
                obs_have="31988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 05:28:13 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="22850209"
                         time_creation="Wed Feb 24 03:06:02 2021"
                         time_modification="Wed Feb 24 03:04:28 2021" />
        <observations epoch_first="Wed Feb 24 02:00:00 2021"
                      epoch_last="Wed Feb 24 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37964"
                obs_have="37595"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="34901"
                obs_have="34901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31988"
                obs_have="31988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="1 day(s) 01:06:19"
                         size="22850209"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:18 2021" />
        <observations epoch_first="Wed Feb 24 02:00:00 2021"
                      epoch_last="Wed Feb 24 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37964"
                obs_have="37595"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="34901"
                obs_have="34901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31988"
                obs_have="31988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="1 day(s) 01:06:19"
                         size="22850209"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:18 2021" />
        <observations epoch_first="Wed Feb 24 02:00:00 2021"
                      epoch_last="Wed Feb 24 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37964"
                obs_have="37595"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="34901"
                obs_have="34901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31988"
                obs_have="31988"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 24 04:18:11 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24401712"
                         time_creation="Wed Feb 24 04:06:02 2021"
                         time_modification="Wed Feb 24 04:04:28 2021" />
        <observations epoch_first="Wed Feb 24 03:00:00 2021"
                      epoch_last="Wed Feb 24 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37096"
                obs_have="37084"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="29998"
                obs_have="29998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 04:43:12 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24401712"
                         time_creation="Wed Feb 24 04:06:02 2021"
                         time_modification="Wed Feb 24 04:04:28 2021" />
        <observations epoch_first="Wed Feb 24 03:00:00 2021"
                      epoch_last="Wed Feb 24 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37096"
                obs_have="37084"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="29998"
                obs_have="29998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 06:28:12 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24401712"
                         time_creation="Wed Feb 24 04:06:02 2021"
                         time_modification="Wed Feb 24 04:04:28 2021" />
        <observations epoch_first="Wed Feb 24 03:00:00 2021"
                      epoch_last="Wed Feb 24 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37096"
                obs_have="37084"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="29998"
                obs_have="29998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="1 day(s) 00:06:21"
                         size="24401712"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:20 2021" />
        <observations epoch_first="Wed Feb 24 03:00:00 2021"
                      epoch_last="Wed Feb 24 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37096"
                obs_have="37084"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="29998"
                obs_have="29998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="1 day(s) 00:06:21"
                         size="24401712"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:20 2021" />
        <observations epoch_first="Wed Feb 24 03:00:00 2021"
                      epoch_last="Wed Feb 24 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37096"
                obs_have="37084"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="29998"
                obs_have="29998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 24 05:18:10 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="23990822"
                         time_creation="Wed Feb 24 05:06:02 2021"
                         time_modification="Wed Feb 24 05:04:28 2021" />
        <observations epoch_first="Wed Feb 24 04:00:00 2021"
                      epoch_last="Wed Feb 24 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37374"
                obs_have="36722"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="25622"
                obs_have="25622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21657"
                obs_have="21657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 05:43:12 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="23990822"
                         time_creation="Wed Feb 24 05:06:02 2021"
                         time_modification="Wed Feb 24 05:04:28 2021" />
        <observations epoch_first="Wed Feb 24 04:00:00 2021"
                      epoch_last="Wed Feb 24 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37374"
                obs_have="36722"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="25622"
                obs_have="25622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21657"
                obs_have="21657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 07:28:12 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="23990822"
                         time_creation="Wed Feb 24 05:06:02 2021"
                         time_modification="Wed Feb 24 05:04:28 2021" />
        <observations epoch_first="Wed Feb 24 04:00:00 2021"
                      epoch_last="Wed Feb 24 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37374"
                obs_have="36722"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="25622"
                obs_have="25622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21657"
                obs_have="21657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="23:06:22"
                         size="23990822"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:21 2021" />
        <observations epoch_first="Wed Feb 24 04:00:00 2021"
                      epoch_last="Wed Feb 24 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37374"
                obs_have="36722"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="25622"
                obs_have="25622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21657"
                obs_have="21657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="23:06:22"
                         size="23990822"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:21 2021" />
        <observations epoch_first="Wed Feb 24 04:00:00 2021"
                      epoch_last="Wed Feb 24 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37374"
                obs_have="36722"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="25622"
                obs_have="25622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21657"
                obs_have="21657"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 24 06:18:10 2021"
               level="3">
        <file_statistics latency="00:04:38"
                         size="22638920"
                         time_creation="Wed Feb 24 06:06:02 2021"
                         time_modification="Wed Feb 24 06:04:37 2021" />
        <observations epoch_first="Wed Feb 24 05:00:00 2021"
                      epoch_last="Wed Feb 24 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="34927"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27550"
                obs_have="27550"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23065"
                obs_have="23065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 06:43:12 2021"
               level="3">
        <file_statistics latency="00:04:38"
                         size="22638920"
                         time_creation="Wed Feb 24 06:06:02 2021"
                         time_modification="Wed Feb 24 06:04:37 2021" />
        <observations epoch_first="Wed Feb 24 05:00:00 2021"
                      epoch_last="Wed Feb 24 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="34927"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27550"
                obs_have="27550"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23065"
                obs_have="23065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 08:28:12 2021"
               level="3">
        <file_statistics latency="00:04:38"
                         size="22638920"
                         time_creation="Wed Feb 24 06:06:02 2021"
                         time_modification="Wed Feb 24 06:04:37 2021" />
        <observations epoch_first="Wed Feb 24 05:00:00 2021"
                      epoch_last="Wed Feb 24 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="34927"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27550"
                obs_have="27550"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23065"
                obs_have="23065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="22:06:23"
                         size="22638920"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:22 2021" />
        <observations epoch_first="Wed Feb 24 05:00:00 2021"
                      epoch_last="Wed Feb 24 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="34927"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27550"
                obs_have="27550"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23065"
                obs_have="23065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="22:06:23"
                         size="22638920"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:22 2021" />
        <observations epoch_first="Wed Feb 24 05:00:00 2021"
                      epoch_last="Wed Feb 24 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="34927"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27550"
                obs_have="27550"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23065"
                obs_have="23065"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 24 07:18:09 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="22994567"
                         time_creation="Wed Feb 24 07:06:02 2021"
                         time_modification="Wed Feb 24 07:04:31 2021" />
        <observations epoch_first="Wed Feb 24 06:00:00 2021"
                      epoch_last="Wed Feb 24 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32284"
                obs_have="31689"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="26053"
                obs_have="26053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23297"
                obs_have="23297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 07:43:09 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="22994567"
                         time_creation="Wed Feb 24 07:06:02 2021"
                         time_modification="Wed Feb 24 07:04:31 2021" />
        <observations epoch_first="Wed Feb 24 06:00:00 2021"
                      epoch_last="Wed Feb 24 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32284"
                obs_have="31689"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="26053"
                obs_have="26053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23297"
                obs_have="23297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 09:28:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="22994567"
                         time_creation="Wed Feb 24 07:06:02 2021"
                         time_modification="Wed Feb 24 07:04:31 2021" />
        <observations epoch_first="Wed Feb 24 06:00:00 2021"
                      epoch_last="Wed Feb 24 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32284"
                obs_have="31689"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="26053"
                obs_have="26053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23297"
                obs_have="23297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="21:06:25"
                         size="22994567"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:24 2021" />
        <observations epoch_first="Wed Feb 24 06:00:00 2021"
                      epoch_last="Wed Feb 24 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32284"
                obs_have="31689"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="26053"
                obs_have="26053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23297"
                obs_have="23297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="21:06:25"
                         size="22994567"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:24 2021" />
        <observations epoch_first="Wed Feb 24 06:00:00 2021"
                      epoch_last="Wed Feb 24 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32284"
                obs_have="31689"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="26053"
                obs_have="26053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23297"
                obs_have="23297"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 24 08:18:10 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23945786"
                         time_creation="Wed Feb 24 08:06:02 2021"
                         time_modification="Wed Feb 24 08:04:31 2021" />
        <observations epoch_first="Wed Feb 24 07:00:00 2021"
                      epoch_last="Wed Feb 24 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34092"
                obs_have="34067"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="28154"
                obs_have="28154"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24034"
                obs_have="24034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 08:43:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23945786"
                         time_creation="Wed Feb 24 08:06:02 2021"
                         time_modification="Wed Feb 24 08:04:31 2021" />
        <observations epoch_first="Wed Feb 24 07:00:00 2021"
                      epoch_last="Wed Feb 24 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34092"
                obs_have="34067"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="28154"
                obs_have="28154"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24034"
                obs_have="24034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 10:28:12 2021"
               level="3">
        <file_statistics latency="00:04:32"
                         size="23945786"
                         time_creation="Wed Feb 24 08:06:02 2021"
                         time_modification="Wed Feb 24 08:04:31 2021" />
        <observations epoch_first="Wed Feb 24 07:00:00 2021"
                      epoch_last="Wed Feb 24 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34092"
                obs_have="34067"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="28154"
                obs_have="28154"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24034"
                obs_have="24034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="20:06:27"
                         size="23945786"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:26 2021" />
        <observations epoch_first="Wed Feb 24 07:00:00 2021"
                      epoch_last="Wed Feb 24 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34092"
                obs_have="34067"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="28154"
                obs_have="28154"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24034"
                obs_have="24034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="20:06:27"
                         size="23945786"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:26 2021" />
        <observations epoch_first="Wed Feb 24 07:00:00 2021"
                      epoch_last="Wed Feb 24 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34092"
                obs_have="34067"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="28154"
                obs_have="28154"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24034"
                obs_have="24034"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 24 09:18:10 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="23869493"
                         time_creation="Wed Feb 24 09:14:02 2021"
                         time_modification="Wed Feb 24 09:08:17 2021" />
        <observations epoch_first="Wed Feb 24 08:00:00 2021"
                      epoch_last="Wed Feb 24 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40883"
                obs_have="40876"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="32184"
                obs_have="32177"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="26528"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Feb 24 09:43:11 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="23869493"
                         time_creation="Wed Feb 24 09:14:02 2021"
                         time_modification="Wed Feb 24 09:08:17 2021" />
        <observations epoch_first="Wed Feb 24 08:00:00 2021"
                      epoch_last="Wed Feb 24 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40883"
                obs_have="40876"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="32184"
                obs_have="32177"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="26528"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Feb 24 11:28:10 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="23869493"
                         time_creation="Wed Feb 24 09:14:02 2021"
                         time_modification="Wed Feb 24 09:08:17 2021" />
        <observations epoch_first="Wed Feb 24 08:00:00 2021"
                      epoch_last="Wed Feb 24 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40883"
                obs_have="40876"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="32184"
                obs_have="32177"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="26528"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="19:06:29"
                         size="23869493"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:28 2021" />
        <observations epoch_first="Wed Feb 24 08:00:00 2021"
                      epoch_last="Wed Feb 24 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40883"
                obs_have="40876"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="32184"
                obs_have="32177"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="26528"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="19:06:29"
                         size="23869493"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:28 2021" />
        <observations epoch_first="Wed Feb 24 08:00:00 2021"
                      epoch_last="Wed Feb 24 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40883"
                obs_have="40876"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="32184"
                obs_have="32177"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="26528"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/grig055j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 24 10:18:12 2021"
               level="3">
        <file_statistics latency="00:04:28"
                         size="24916203"
                         time_creation="Wed Feb 24 10:06:03 2021"
                         time_modification="Wed Feb 24 10:04:27 2021" />
        <observations epoch_first="Wed Feb 24 09:00:00 2021"
                      epoch_last="Wed Feb 24 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43767"
                obs_have="43627"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="36351"
                obs_have="36351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32139"
                obs_have="32139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 10:43:13 2021"
               level="3">
        <file_statistics latency="00:04:28"
                         size="24916203"
                         time_creation="Wed Feb 24 10:06:03 2021"
                         time_modification="Wed Feb 24 10:04:27 2021" />
        <observations epoch_first="Wed Feb 24 09:00:00 2021"
                      epoch_last="Wed Feb 24 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43767"
                obs_have="43627"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="36351"
                obs_have="36351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32139"
                obs_have="32139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 12:28:13 2021"
               level="3">
        <file_statistics latency="00:04:28"
                         size="24916203"
                         time_creation="Wed Feb 24 10:06:03 2021"
                         time_modification="Wed Feb 24 10:04:27 2021" />
        <observations epoch_first="Wed Feb 24 09:00:00 2021"
                      epoch_last="Wed Feb 24 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43767"
                obs_have="43627"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="36351"
                obs_have="36351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32139"
                obs_have="32139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="18:06:31"
                         size="24916203"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:30 2021" />
        <observations epoch_first="Wed Feb 24 09:00:00 2021"
                      epoch_last="Wed Feb 24 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43767"
                obs_have="43627"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="36351"
                obs_have="36351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32139"
                obs_have="32139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="18:06:31"
                         size="24916203"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:30 2021" />
        <observations epoch_first="Wed Feb 24 09:00:00 2021"
                      epoch_last="Wed Feb 24 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43767"
                obs_have="43627"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="36351"
                obs_have="36351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32139"
                obs_have="32139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 24 11:18:11 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="22923386"
                         time_creation="Wed Feb 24 11:06:02 2021"
                         time_modification="Wed Feb 24 11:04:38 2021" />
        <observations epoch_first="Wed Feb 24 10:00:00 2021"
                      epoch_last="Wed Feb 24 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41371"
                obs_have="41371"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38221"
                obs_have="38221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 11:43:12 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="22923386"
                         time_creation="Wed Feb 24 11:06:02 2021"
                         time_modification="Wed Feb 24 11:04:38 2021" />
        <observations epoch_first="Wed Feb 24 10:00:00 2021"
                      epoch_last="Wed Feb 24 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41371"
                obs_have="41371"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38221"
                obs_have="38221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 13:28:13 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="22923386"
                         time_creation="Wed Feb 24 11:06:02 2021"
                         time_modification="Wed Feb 24 11:04:38 2021" />
        <observations epoch_first="Wed Feb 24 10:00:00 2021"
                      epoch_last="Wed Feb 24 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41371"
                obs_have="41371"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38221"
                obs_have="38221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="17:06:33"
                         size="22923386"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:32 2021" />
        <observations epoch_first="Wed Feb 24 10:00:00 2021"
                      epoch_last="Wed Feb 24 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41371"
                obs_have="41371"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38221"
                obs_have="38221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="17:06:33"
                         size="22923386"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:32 2021" />
        <observations epoch_first="Wed Feb 24 10:00:00 2021"
                      epoch_last="Wed Feb 24 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41371"
                obs_have="41371"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38221"
                obs_have="38221"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 24 12:18:10 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24363087"
                         time_creation="Wed Feb 24 12:06:03 2021"
                         time_modification="Wed Feb 24 12:04:28 2021" />
        <observations epoch_first="Wed Feb 24 11:00:00 2021"
                      epoch_last="Wed Feb 24 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42471"
                obs_have="42471"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36545"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 12:43:11 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24363087"
                         time_creation="Wed Feb 24 12:06:03 2021"
                         time_modification="Wed Feb 24 12:04:28 2021" />
        <observations epoch_first="Wed Feb 24 11:00:00 2021"
                      epoch_last="Wed Feb 24 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42471"
                obs_have="42471"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36545"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 14:28:11 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24363087"
                         time_creation="Wed Feb 24 12:06:03 2021"
                         time_modification="Wed Feb 24 12:04:28 2021" />
        <observations epoch_first="Wed Feb 24 11:00:00 2021"
                      epoch_last="Wed Feb 24 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42471"
                obs_have="42471"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36545"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="16:06:34"
                         size="24363087"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:33 2021" />
        <observations epoch_first="Wed Feb 24 11:00:00 2021"
                      epoch_last="Wed Feb 24 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42471"
                obs_have="42471"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36545"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="16:06:34"
                         size="24363087"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:33 2021" />
        <observations epoch_first="Wed Feb 24 11:00:00 2021"
                      epoch_last="Wed Feb 24 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42471"
                obs_have="42471"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36545"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 24 13:18:12 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="25260640"
                         time_creation="Wed Feb 24 13:06:03 2021"
                         time_modification="Wed Feb 24 13:04:38 2021" />
        <observations epoch_first="Wed Feb 24 12:00:00 2021"
                      epoch_last="Wed Feb 24 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="37745"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28963"
                obs_have="28963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23690"
                obs_have="23690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 13:43:13 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="25260640"
                         time_creation="Wed Feb 24 13:06:03 2021"
                         time_modification="Wed Feb 24 13:04:38 2021" />
        <observations epoch_first="Wed Feb 24 12:00:00 2021"
                      epoch_last="Wed Feb 24 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="37745"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28963"
                obs_have="28963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23690"
                obs_have="23690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 15:28:12 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="25260640"
                         time_creation="Wed Feb 24 13:06:03 2021"
                         time_modification="Wed Feb 24 13:04:38 2021" />
        <observations epoch_first="Wed Feb 24 12:00:00 2021"
                      epoch_last="Wed Feb 24 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="37745"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28963"
                obs_have="28963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23690"
                obs_have="23690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="15:06:35"
                         size="25260640"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:34 2021" />
        <observations epoch_first="Wed Feb 24 12:00:00 2021"
                      epoch_last="Wed Feb 24 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="37745"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28963"
                obs_have="28963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23690"
                obs_have="23690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="15:06:35"
                         size="25260640"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:34 2021" />
        <observations epoch_first="Wed Feb 24 12:00:00 2021"
                      epoch_last="Wed Feb 24 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="37745"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28963"
                obs_have="28963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23690"
                obs_have="23690"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 24 14:18:11 2021"
               level="3">
        <file_statistics latency="00:04:38"
                         size="23262313"
                         time_creation="Wed Feb 24 14:06:03 2021"
                         time_modification="Wed Feb 24 14:04:37 2021" />
        <observations epoch_first="Wed Feb 24 13:00:00 2021"
                      epoch_last="Wed Feb 24 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28717"
                obs_have="28717"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26486"
                obs_have="26486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 14:43:12 2021"
               level="3">
        <file_statistics latency="00:04:38"
                         size="23262313"
                         time_creation="Wed Feb 24 14:06:03 2021"
                         time_modification="Wed Feb 24 14:04:37 2021" />
        <observations epoch_first="Wed Feb 24 13:00:00 2021"
                      epoch_last="Wed Feb 24 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28717"
                obs_have="28717"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26486"
                obs_have="26486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 16:28:10 2021"
               level="3">
        <file_statistics latency="00:04:38"
                         size="23262313"
                         time_creation="Wed Feb 24 14:06:03 2021"
                         time_modification="Wed Feb 24 14:04:37 2021" />
        <observations epoch_first="Wed Feb 24 13:00:00 2021"
                      epoch_last="Wed Feb 24 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28717"
                obs_have="28717"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26486"
                obs_have="26486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="14:06:37"
                         size="23262313"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:36 2021" />
        <observations epoch_first="Wed Feb 24 13:00:00 2021"
                      epoch_last="Wed Feb 24 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28717"
                obs_have="28717"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26486"
                obs_have="26486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="14:06:37"
                         size="23262313"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:36 2021" />
        <observations epoch_first="Wed Feb 24 13:00:00 2021"
                      epoch_last="Wed Feb 24 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28717"
                obs_have="28717"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26486"
                obs_have="26486"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 24 15:18:12 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="22929777"
                         time_creation="Wed Feb 24 15:06:03 2021"
                         time_modification="Wed Feb 24 15:04:28 2021" />
        <observations epoch_first="Wed Feb 24 14:00:00 2021"
                      epoch_last="Wed Feb 24 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="29372"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="26644"
                obs_have="26644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24662"
                obs_have="24662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 15:43:13 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="22929777"
                         time_creation="Wed Feb 24 15:06:03 2021"
                         time_modification="Wed Feb 24 15:04:28 2021" />
        <observations epoch_first="Wed Feb 24 14:00:00 2021"
                      epoch_last="Wed Feb 24 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="29372"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="26644"
                obs_have="26644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24662"
                obs_have="24662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 17:28:11 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="22929777"
                         time_creation="Wed Feb 24 15:06:03 2021"
                         time_modification="Wed Feb 24 15:04:28 2021" />
        <observations epoch_first="Wed Feb 24 14:00:00 2021"
                      epoch_last="Wed Feb 24 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="29372"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="26644"
                obs_have="26644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24662"
                obs_have="24662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="13:06:38"
                         size="22929777"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:37 2021" />
        <observations epoch_first="Wed Feb 24 14:00:00 2021"
                      epoch_last="Wed Feb 24 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="29372"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="26644"
                obs_have="26644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24662"
                obs_have="24662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="13:06:38"
                         size="22929777"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:37 2021" />
        <observations epoch_first="Wed Feb 24 14:00:00 2021"
                      epoch_last="Wed Feb 24 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="29372"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="26644"
                obs_have="26644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24662"
                obs_have="24662"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 24 16:18:14 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="24001861"
                         time_creation="Wed Feb 24 16:06:03 2021"
                         time_modification="Wed Feb 24 16:04:38 2021" />
        <observations epoch_first="Wed Feb 24 15:00:00 2021"
                      epoch_last="Wed Feb 24 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31659"
                obs_have="31271"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="25367"
                obs_have="25367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 16:43:12 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="24001861"
                         time_creation="Wed Feb 24 16:06:03 2021"
                         time_modification="Wed Feb 24 16:04:38 2021" />
        <observations epoch_first="Wed Feb 24 15:00:00 2021"
                      epoch_last="Wed Feb 24 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31659"
                obs_have="31271"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="25367"
                obs_have="25367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:28:11 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="24001861"
                         time_creation="Wed Feb 24 16:06:03 2021"
                         time_modification="Wed Feb 24 16:04:38 2021" />
        <observations epoch_first="Wed Feb 24 15:00:00 2021"
                      epoch_last="Wed Feb 24 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31659"
                obs_have="31271"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="25367"
                obs_have="25367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="12:06:39"
                         size="24001861"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:38 2021" />
        <observations epoch_first="Wed Feb 24 15:00:00 2021"
                      epoch_last="Wed Feb 24 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31659"
                obs_have="31271"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="25367"
                obs_have="25367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="12:06:39"
                         size="24001861"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:38 2021" />
        <observations epoch_first="Wed Feb 24 15:00:00 2021"
                      epoch_last="Wed Feb 24 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31659"
                obs_have="31271"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="25367"
                obs_have="25367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22147"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 24 17:18:11 2021"
               level="3">
        <file_statistics latency="00:04:38"
                         size="23530726"
                         time_creation="Wed Feb 24 17:06:03 2021"
                         time_modification="Wed Feb 24 17:04:37 2021" />
        <observations epoch_first="Wed Feb 24 16:00:00 2021"
                      epoch_last="Wed Feb 24 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32517"
                obs_have="32278"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="27327"
                obs_have="27327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20487"
                obs_have="20487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 17:43:14 2021"
               level="3">
        <file_statistics latency="00:04:38"
                         size="23530726"
                         time_creation="Wed Feb 24 17:06:03 2021"
                         time_modification="Wed Feb 24 17:04:37 2021" />
        <observations epoch_first="Wed Feb 24 16:00:00 2021"
                      epoch_last="Wed Feb 24 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32517"
                obs_have="32278"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="27327"
                obs_have="27327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20487"
                obs_have="20487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 19:28:12 2021"
               level="3">
        <file_statistics latency="00:04:38"
                         size="23530726"
                         time_creation="Wed Feb 24 17:06:03 2021"
                         time_modification="Wed Feb 24 17:04:37 2021" />
        <observations epoch_first="Wed Feb 24 16:00:00 2021"
                      epoch_last="Wed Feb 24 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32517"
                obs_have="32278"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="27327"
                obs_have="27327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20487"
                obs_have="20487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="11:06:41"
                         size="23530726"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:40 2021" />
        <observations epoch_first="Wed Feb 24 16:00:00 2021"
                      epoch_last="Wed Feb 24 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32517"
                obs_have="32278"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="27327"
                obs_have="27327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20487"
                obs_have="20487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="11:06:41"
                         size="23530726"
                         time_creation="Tue Mar 23 01:53:33 2021"
                         time_modification="Thu Feb 25 04:06:40 2021" />
        <observations epoch_first="Wed Feb 24 16:00:00 2021"
                      epoch_last="Wed Feb 24 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32517"
                obs_have="32278"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="27327"
                obs_have="27327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20487"
                obs_have="20487"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 24 18:18:10 2021"
               level="3">
        <file_statistics latency="00:04:21"
                         size="24590675"
                         time_creation="Wed Feb 24 18:06:02 2021"
                         time_modification="Wed Feb 24 18:04:20 2021" />
        <observations epoch_first="Wed Feb 24 17:00:00 2021"
                      epoch_last="Wed Feb 24 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38650"
                obs_have="38512"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:43:11 2021"
               level="3">
        <file_statistics latency="00:04:21"
                         size="24590675"
                         time_creation="Wed Feb 24 18:06:02 2021"
                         time_modification="Wed Feb 24 18:04:20 2021" />
        <observations epoch_first="Wed Feb 24 17:00:00 2021"
                      epoch_last="Wed Feb 24 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38650"
                obs_have="38512"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 20:28:11 2021"
               level="3">
        <file_statistics latency="00:04:21"
                         size="24590675"
                         time_creation="Wed Feb 24 18:06:02 2021"
                         time_modification="Wed Feb 24 18:04:20 2021" />
        <observations epoch_first="Wed Feb 24 17:00:00 2021"
                      epoch_last="Wed Feb 24 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38650"
                obs_have="38512"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="10:06:42"
                         size="24590675"
                         time_creation="Thu Feb 25 04:50:03 2021"
                         time_modification="Thu Feb 25 04:06:41 2021" />
        <observations epoch_first="Wed Feb 24 17:00:00 2021"
                      epoch_last="Wed Feb 24 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38650"
                obs_have="38512"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="10:06:42"
                         size="24590675"
                         time_creation="Tue Mar 23 01:53:34 2021"
                         time_modification="Thu Feb 25 04:06:41 2021" />
        <observations epoch_first="Wed Feb 24 17:00:00 2021"
                      epoch_last="Wed Feb 24 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38650"
                obs_have="38512"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 24 19:18:12 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="24565017"
                         time_creation="Wed Feb 24 19:06:02 2021"
                         time_modification="Wed Feb 24 19:04:38 2021" />
        <observations epoch_first="Wed Feb 24 18:00:00 2021"
                      epoch_last="Wed Feb 24 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37013"
                obs_have="36647"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29934"
                obs_have="29934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26571"
                obs_have="26571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 19:43:13 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="24565017"
                         time_creation="Wed Feb 24 19:06:02 2021"
                         time_modification="Wed Feb 24 19:04:38 2021" />
        <observations epoch_first="Wed Feb 24 18:00:00 2021"
                      epoch_last="Wed Feb 24 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37013"
                obs_have="36647"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29934"
                obs_have="29934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26571"
                obs_have="26571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 21:28:12 2021"
               level="3">
        <file_statistics latency="00:04:39"
                         size="24565017"
                         time_creation="Wed Feb 24 19:06:02 2021"
                         time_modification="Wed Feb 24 19:04:38 2021" />
        <observations epoch_first="Wed Feb 24 18:00:00 2021"
                      epoch_last="Wed Feb 24 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37013"
                obs_have="36647"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29934"
                obs_have="29934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26571"
                obs_have="26571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="09:06:44"
                         size="24565017"
                         time_creation="Thu Feb 25 04:50:04 2021"
                         time_modification="Thu Feb 25 04:06:43 2021" />
        <observations epoch_first="Wed Feb 24 18:00:00 2021"
                      epoch_last="Wed Feb 24 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37013"
                obs_have="36647"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29934"
                obs_have="29934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26571"
                obs_have="26571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="09:06:44"
                         size="24565017"
                         time_creation="Tue Mar 23 01:53:34 2021"
                         time_modification="Thu Feb 25 04:06:43 2021" />
        <observations epoch_first="Wed Feb 24 18:00:00 2021"
                      epoch_last="Wed Feb 24 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37013"
                obs_have="36647"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29934"
                obs_have="29934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26571"
                obs_have="26571"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 24 20:18:11 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24355079"
                         time_creation="Wed Feb 24 20:06:03 2021"
                         time_modification="Wed Feb 24 20:04:28 2021" />
        <observations epoch_first="Wed Feb 24 19:00:00 2021"
                      epoch_last="Wed Feb 24 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38027"
                obs_have="38015"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32996"
                obs_have="32984"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="30115"
                obs_have="30103"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Feb 24 20:43:13 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24355079"
                         time_creation="Wed Feb 24 20:06:03 2021"
                         time_modification="Wed Feb 24 20:04:28 2021" />
        <observations epoch_first="Wed Feb 24 19:00:00 2021"
                      epoch_last="Wed Feb 24 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38027"
                obs_have="38015"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32996"
                obs_have="32984"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="30115"
                obs_have="30103"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Feb 24 22:28:13 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="24355079"
                         time_creation="Wed Feb 24 20:06:03 2021"
                         time_modification="Wed Feb 24 20:04:28 2021" />
        <observations epoch_first="Wed Feb 24 19:00:00 2021"
                      epoch_last="Wed Feb 24 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38027"
                obs_have="38015"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32996"
                obs_have="32984"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="30115"
                obs_have="30103"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="08:06:46"
                         size="24355079"
                         time_creation="Thu Feb 25 04:50:04 2021"
                         time_modification="Thu Feb 25 04:06:45 2021" />
        <observations epoch_first="Wed Feb 24 19:00:00 2021"
                      epoch_last="Wed Feb 24 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38027"
                obs_have="38015"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32996"
                obs_have="32984"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="30115"
                obs_have="30103"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="08:06:46"
                         size="24355079"
                         time_creation="Tue Mar 23 01:53:34 2021"
                         time_modification="Thu Feb 25 04:06:45 2021" />
        <observations epoch_first="Wed Feb 24 19:00:00 2021"
                      epoch_last="Wed Feb 24 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38027"
                obs_have="38015"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32996"
                obs_have="32984"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="30115"
                obs_have="30103"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/grig055u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 24 21:18:13 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="27786439"
                         time_creation="Wed Feb 24 21:06:03 2021"
                         time_modification="Wed Feb 24 21:04:29 2021" />
        <observations epoch_first="Wed Feb 24 20:00:00 2021"
                      epoch_last="Wed Feb 24 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45368"
                obs_have="45368"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34034"
                obs_have="34034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30054"
                obs_have="30054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 21:43:14 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="27786439"
                         time_creation="Wed Feb 24 21:06:03 2021"
                         time_modification="Wed Feb 24 21:04:29 2021" />
        <observations epoch_first="Wed Feb 24 20:00:00 2021"
                      epoch_last="Wed Feb 24 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45368"
                obs_have="45368"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34034"
                obs_have="34034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30054"
                obs_have="30054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 23:28:14 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="27786439"
                         time_creation="Wed Feb 24 21:06:03 2021"
                         time_modification="Wed Feb 24 21:04:29 2021" />
        <observations epoch_first="Wed Feb 24 20:00:00 2021"
                      epoch_last="Wed Feb 24 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45368"
                obs_have="45368"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34034"
                obs_have="34034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30054"
                obs_have="30054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="07:06:47"
                         size="27786439"
                         time_creation="Thu Feb 25 04:50:04 2021"
                         time_modification="Thu Feb 25 04:06:46 2021" />
        <observations epoch_first="Wed Feb 24 20:00:00 2021"
                      epoch_last="Wed Feb 24 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45368"
                obs_have="45368"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34034"
                obs_have="34034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30054"
                obs_have="30054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="07:06:47"
                         size="27786439"
                         time_creation="Tue Mar 23 01:53:34 2021"
                         time_modification="Thu Feb 25 04:06:46 2021" />
        <observations epoch_first="Wed Feb 24 20:00:00 2021"
                      epoch_last="Wed Feb 24 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45368"
                obs_have="45368"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34034"
                obs_have="34034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30054"
                obs_have="30054"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Feb 24 22:18:13 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="27283980"
                         time_creation="Wed Feb 24 22:06:03 2021"
                         time_modification="Wed Feb 24 22:04:29 2021" />
        <observations epoch_first="Wed Feb 24 21:00:00 2021"
                      epoch_last="Wed Feb 24 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44773"
                obs_have="44633"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="35053"
                obs_have="35053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29111"
                obs_have="29111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 22:43:15 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="27283980"
                         time_creation="Wed Feb 24 22:06:03 2021"
                         time_modification="Wed Feb 24 22:04:29 2021" />
        <observations epoch_first="Wed Feb 24 21:00:00 2021"
                      epoch_last="Wed Feb 24 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44773"
                obs_have="44633"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="35053"
                obs_have="35053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29111"
                obs_have="29111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 00:28:14 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="27283980"
                         time_creation="Wed Feb 24 22:06:03 2021"
                         time_modification="Wed Feb 24 22:04:29 2021" />
        <observations epoch_first="Wed Feb 24 21:00:00 2021"
                      epoch_last="Wed Feb 24 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44773"
                obs_have="44633"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="35053"
                obs_have="35053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29111"
                obs_have="29111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="06:06:49"
                         size="27283980"
                         time_creation="Thu Feb 25 04:50:04 2021"
                         time_modification="Thu Feb 25 04:06:48 2021" />
        <observations epoch_first="Wed Feb 24 21:00:00 2021"
                      epoch_last="Wed Feb 24 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44773"
                obs_have="44633"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="35053"
                obs_have="35053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29111"
                obs_have="29111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="06:06:49"
                         size="27283980"
                         time_creation="Tue Mar 23 01:53:34 2021"
                         time_modification="Thu Feb 25 04:06:48 2021" />
        <observations epoch_first="Wed Feb 24 21:00:00 2021"
                      epoch_last="Wed Feb 24 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44773"
                obs_have="44633"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="35053"
                obs_have="35053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29111"
                obs_have="29111"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Feb 24 23:18:13 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="26242190"
                         time_creation="Wed Feb 24 23:06:03 2021"
                         time_modification="Wed Feb 24 23:04:28 2021" />
        <observations epoch_first="Wed Feb 24 22:00:00 2021"
                      epoch_last="Wed Feb 24 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38284"
                obs_have="38284"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34868"
                obs_have="34868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33809"
                obs_have="33809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 23:43:14 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="26242190"
                         time_creation="Wed Feb 24 23:06:03 2021"
                         time_modification="Wed Feb 24 23:04:28 2021" />
        <observations epoch_first="Wed Feb 24 22:00:00 2021"
                      epoch_last="Wed Feb 24 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38284"
                obs_have="38284"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34868"
                obs_have="34868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33809"
                obs_have="33809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 01:28:14 2021"
               level="3">
        <file_statistics latency="00:04:29"
                         size="26242190"
                         time_creation="Wed Feb 24 23:06:03 2021"
                         time_modification="Wed Feb 24 23:04:28 2021" />
        <observations epoch_first="Wed Feb 24 22:00:00 2021"
                      epoch_last="Wed Feb 24 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38284"
                obs_have="38284"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34868"
                obs_have="34868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33809"
                obs_have="33809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="05:08:21"
                         size="26242190"
                         time_creation="Thu Feb 25 04:50:04 2021"
                         time_modification="Thu Feb 25 04:08:20 2021" />
        <observations epoch_first="Wed Feb 24 22:00:00 2021"
                      epoch_last="Wed Feb 24 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38284"
                obs_have="38284"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34868"
                obs_have="34868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33809"
                obs_have="33809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="05:08:21"
                         size="26242190"
                         time_creation="Tue Mar 23 01:53:34 2021"
                         time_modification="Thu Feb 25 04:08:20 2021" />
        <observations epoch_first="Wed Feb 24 22:00:00 2021"
                      epoch_last="Wed Feb 24 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38284"
                obs_have="38284"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34868"
                obs_have="34868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33809"
                obs_have="33809"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grig055x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 25 00:18:13 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="24704361"
                         time_creation="Thu Feb 25 00:06:04 2021"
                         time_modification="Thu Feb 25 00:04:29 2021" />
        <observations epoch_first="Wed Feb 24 23:00:00 2021"
                      epoch_last="Wed Feb 24 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39037"
                obs_have="38841"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="34561"
                obs_have="34561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 00:43:14 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="24704361"
                         time_creation="Thu Feb 25 00:06:04 2021"
                         time_modification="Thu Feb 25 00:04:29 2021" />
        <observations epoch_first="Wed Feb 24 23:00:00 2021"
                      epoch_last="Wed Feb 24 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39037"
                obs_have="38841"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="34561"
                obs_have="34561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:28:13 2021"
               level="3">
        <file_statistics latency="00:04:30"
                         size="24704361"
                         time_creation="Thu Feb 25 00:06:04 2021"
                         time_modification="Thu Feb 25 00:04:29 2021" />
        <observations epoch_first="Wed Feb 24 23:00:00 2021"
                      epoch_last="Wed Feb 24 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39037"
                obs_have="38841"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="34561"
                obs_have="34561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 20:49:23 2021"
               level="3">
        <file_statistics latency="04:08:22"
                         size="24704361"
                         time_creation="Thu Feb 25 04:50:04 2021"
                         time_modification="Thu Feb 25 04:08:21 2021" />
        <observations epoch_first="Wed Feb 24 23:00:00 2021"
                      epoch_last="Wed Feb 24 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39037"
                obs_have="38841"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="34561"
                obs_have="34561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 26 07:06:01 2021"
               level="3">
        <file_statistics latency="04:08:22"
                         size="24704361"
                         time_creation="Tue Mar 23 01:53:34 2021"
                         time_modification="Thu Feb 25 04:08:21 2021" />
        <observations epoch_first="Wed Feb 24 23:00:00 2021"
                      epoch_last="Wed Feb 24 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39037"
                obs_have="38841"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="34561"
                obs_have="34561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
