<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-01-23 00:00:00"
    DayOfYear="23"
    Year="2018">
  <station name="GRAC">
    <file name="/grac0230.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jan 24 16:01:20 2018"
               level="3">
        <file_statistics latency="00:07:59"
                         size="12741284"
                         time_creation="Wed Jan 24 00:12:09 2018"
                         time_modification="Wed Jan 24 00:07:29 2018" />
        <observations epoch_first="Tue Jan 23 00:00:00 2018"
                      epoch_last="Tue Jan 23 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29873"
                obs_have="29203"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="25160"
                obs_have="24876"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="22396"
                obs_have="22179"
                obs_ratio="99.03" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:01:25 2018"
               level="3">
        <file_statistics latency="00:07:59"
                         size="12741284"
                         time_creation="Mon Feb 19 01:56:44 2018"
                         time_modification="Wed Jan 24 00:07:29 2018" />
        <observations epoch_first="Tue Jan 23 00:00:00 2018"
                      epoch_last="Tue Jan 23 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29873"
                obs_have="29203"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="25160"
                obs_have="24876"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="22396"
                obs_have="22179"
                obs_ratio="99.03" />
        </observations>
      </control>
    </file>
    <file name="/grac023a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jan 23 01:39:21 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15327119"
                         time_creation="Tue Jan 23 01:06:09 2018"
                         time_modification="Tue Jan 23 01:02:14 2018" />
        <observations epoch_first="Tue Jan 23 00:00:00 2018"
                      epoch_last="Tue Jan 23 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35650"
                obs_have="35559"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="28120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26224"
                obs_have="26224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 03:24:21 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15327119"
                         time_creation="Tue Jan 23 01:06:09 2018"
                         time_modification="Tue Jan 23 01:02:14 2018" />
        <observations epoch_first="Tue Jan 23 00:00:00 2018"
                      epoch_last="Tue Jan 23 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35650"
                obs_have="35559"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="28120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26224"
                obs_have="26224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15327119"
                         time_creation="Tue Jan 23 01:06:09 2018"
                         time_modification="Tue Jan 23 01:02:14 2018" />
        <observations epoch_first="Tue Jan 23 00:00:00 2018"
                      epoch_last="Tue Jan 23 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35650"
                obs_have="35559"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="28120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26224"
                obs_have="26224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15327119"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 01:02:14 2018" />
        <observations epoch_first="Tue Jan 23 00:00:00 2018"
                      epoch_last="Tue Jan 23 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35650"
                obs_have="35559"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="28120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26224"
                obs_have="26224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jan 23 02:14:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17171974"
                         time_creation="Tue Jan 23 02:06:02 2018"
                         time_modification="Tue Jan 23 02:02:15 2018" />
        <observations epoch_first="Tue Jan 23 01:00:00 2018"
                      epoch_last="Tue Jan 23 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38358"
                obs_have="36880"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="25518"
                obs_have="25518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 02:39:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17171974"
                         time_creation="Tue Jan 23 02:06:02 2018"
                         time_modification="Tue Jan 23 02:02:15 2018" />
        <observations epoch_first="Tue Jan 23 01:00:00 2018"
                      epoch_last="Tue Jan 23 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38358"
                obs_have="36880"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="25518"
                obs_have="25518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 04:24:24 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17171974"
                         time_creation="Tue Jan 23 02:06:02 2018"
                         time_modification="Tue Jan 23 02:02:15 2018" />
        <observations epoch_first="Tue Jan 23 01:00:00 2018"
                      epoch_last="Tue Jan 23 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38358"
                obs_have="36880"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="25518"
                obs_have="25518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17171974"
                         time_creation="Tue Jan 23 02:06:02 2018"
                         time_modification="Tue Jan 23 02:02:15 2018" />
        <observations epoch_first="Tue Jan 23 01:00:00 2018"
                      epoch_last="Tue Jan 23 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38358"
                obs_have="36880"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="25518"
                obs_have="25518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17171974"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 02:02:15 2018" />
        <observations epoch_first="Tue Jan 23 01:00:00 2018"
                      epoch_last="Tue Jan 23 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38358"
                obs_have="36880"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="25518"
                obs_have="25518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jan 23 03:14:25 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17328298"
                         time_creation="Tue Jan 23 03:06:04 2018"
                         time_modification="Tue Jan 23 03:02:15 2018" />
        <observations epoch_first="Tue Jan 23 02:00:00 2018"
                      epoch_last="Tue Jan 23 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41874"
                obs_have="40760"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32378"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26364"
                obs_have="26364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 03:39:24 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17328298"
                         time_creation="Tue Jan 23 03:06:04 2018"
                         time_modification="Tue Jan 23 03:02:15 2018" />
        <observations epoch_first="Tue Jan 23 02:00:00 2018"
                      epoch_last="Tue Jan 23 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41874"
                obs_have="40760"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32378"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26364"
                obs_have="26364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 05:24:24 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17328298"
                         time_creation="Tue Jan 23 03:06:04 2018"
                         time_modification="Tue Jan 23 03:02:15 2018" />
        <observations epoch_first="Tue Jan 23 02:00:00 2018"
                      epoch_last="Tue Jan 23 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41874"
                obs_have="40760"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32378"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26364"
                obs_have="26364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17328298"
                         time_creation="Tue Jan 23 03:06:04 2018"
                         time_modification="Tue Jan 23 03:02:15 2018" />
        <observations epoch_first="Tue Jan 23 02:00:00 2018"
                      epoch_last="Tue Jan 23 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41874"
                obs_have="40760"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32378"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26364"
                obs_have="26364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17328298"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 03:02:15 2018" />
        <observations epoch_first="Tue Jan 23 02:00:00 2018"
                      epoch_last="Tue Jan 23 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41874"
                obs_have="40760"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32378"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26364"
                obs_have="26364"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jan 23 04:14:22 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17313213"
                         time_creation="Tue Jan 23 04:06:02 2018"
                         time_modification="Tue Jan 23 04:02:15 2018" />
        <observations epoch_first="Tue Jan 23 03:00:00 2018"
                      epoch_last="Tue Jan 23 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39762"
                obs_have="39507"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33346"
                obs_have="33346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 04:39:22 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17313213"
                         time_creation="Tue Jan 23 04:06:02 2018"
                         time_modification="Tue Jan 23 04:02:15 2018" />
        <observations epoch_first="Tue Jan 23 03:00:00 2018"
                      epoch_last="Tue Jan 23 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39762"
                obs_have="39507"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33346"
                obs_have="33346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 06:24:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17313213"
                         time_creation="Tue Jan 23 04:06:02 2018"
                         time_modification="Tue Jan 23 04:02:15 2018" />
        <observations epoch_first="Tue Jan 23 03:00:00 2018"
                      epoch_last="Tue Jan 23 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39762"
                obs_have="39507"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33346"
                obs_have="33346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17313213"
                         time_creation="Tue Jan 23 04:06:02 2018"
                         time_modification="Tue Jan 23 04:02:15 2018" />
        <observations epoch_first="Tue Jan 23 03:00:00 2018"
                      epoch_last="Tue Jan 23 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39762"
                obs_have="39507"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33346"
                obs_have="33346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17313213"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 04:02:15 2018" />
        <observations epoch_first="Tue Jan 23 03:00:00 2018"
                      epoch_last="Tue Jan 23 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39762"
                obs_have="39507"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33346"
                obs_have="33346"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jan 23 05:14:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16036340"
                         time_creation="Tue Jan 23 05:06:02 2018"
                         time_modification="Tue Jan 23 05:02:15 2018" />
        <observations epoch_first="Tue Jan 23 04:00:00 2018"
                      epoch_last="Tue Jan 23 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38074"
                obs_have="38024"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32619"
                obs_have="32619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 05:39:22 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16036340"
                         time_creation="Tue Jan 23 05:06:02 2018"
                         time_modification="Tue Jan 23 05:02:15 2018" />
        <observations epoch_first="Tue Jan 23 04:00:00 2018"
                      epoch_last="Tue Jan 23 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38074"
                obs_have="38024"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32619"
                obs_have="32619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 07:24:24 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16036340"
                         time_creation="Tue Jan 23 05:06:02 2018"
                         time_modification="Tue Jan 23 05:02:15 2018" />
        <observations epoch_first="Tue Jan 23 04:00:00 2018"
                      epoch_last="Tue Jan 23 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38074"
                obs_have="38024"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32619"
                obs_have="32619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16036340"
                         time_creation="Tue Jan 23 05:06:02 2018"
                         time_modification="Tue Jan 23 05:02:15 2018" />
        <observations epoch_first="Tue Jan 23 04:00:00 2018"
                      epoch_last="Tue Jan 23 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38074"
                obs_have="38024"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32619"
                obs_have="32619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16036340"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 05:02:15 2018" />
        <observations epoch_first="Tue Jan 23 04:00:00 2018"
                      epoch_last="Tue Jan 23 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38074"
                obs_have="38024"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32619"
                obs_have="32619"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jan 23 06:14:24 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15299619"
                         time_creation="Tue Jan 23 06:06:02 2018"
                         time_modification="Tue Jan 23 06:02:15 2018" />
        <observations epoch_first="Tue Jan 23 05:00:00 2018"
                      epoch_last="Tue Jan 23 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41857"
                obs_have="41814"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="37501"
                obs_have="37486"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 06:39:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15299619"
                         time_creation="Tue Jan 23 06:06:02 2018"
                         time_modification="Tue Jan 23 06:02:15 2018" />
        <observations epoch_first="Tue Jan 23 05:00:00 2018"
                      epoch_last="Tue Jan 23 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41857"
                obs_have="41814"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="37501"
                obs_have="37486"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 08:24:24 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15299619"
                         time_creation="Tue Jan 23 06:06:02 2018"
                         time_modification="Tue Jan 23 06:02:15 2018" />
        <observations epoch_first="Tue Jan 23 05:00:00 2018"
                      epoch_last="Tue Jan 23 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41857"
                obs_have="41814"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="37501"
                obs_have="37486"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15299619"
                         time_creation="Tue Jan 23 06:06:02 2018"
                         time_modification="Tue Jan 23 06:02:15 2018" />
        <observations epoch_first="Tue Jan 23 05:00:00 2018"
                      epoch_last="Tue Jan 23 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41857"
                obs_have="41814"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="37501"
                obs_have="37486"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15299619"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 06:02:15 2018" />
        <observations epoch_first="Tue Jan 23 05:00:00 2018"
                      epoch_last="Tue Jan 23 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41857"
                obs_have="41814"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="37501"
                obs_have="37486"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jan 23 07:14:21 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15312864"
                         time_creation="Tue Jan 23 07:06:02 2018"
                         time_modification="Tue Jan 23 07:02:14 2018" />
        <observations epoch_first="Tue Jan 23 06:00:00 2018"
                      epoch_last="Tue Jan 23 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40763"
                obs_have="39927"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="35586"
                obs_have="35579"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33133"
                obs_have="33133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 07:39:21 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15312864"
                         time_creation="Tue Jan 23 07:06:02 2018"
                         time_modification="Tue Jan 23 07:02:14 2018" />
        <observations epoch_first="Tue Jan 23 06:00:00 2018"
                      epoch_last="Tue Jan 23 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40763"
                obs_have="39927"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="35586"
                obs_have="35579"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33133"
                obs_have="33133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 09:24:22 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15312864"
                         time_creation="Tue Jan 23 07:06:02 2018"
                         time_modification="Tue Jan 23 07:02:14 2018" />
        <observations epoch_first="Tue Jan 23 06:00:00 2018"
                      epoch_last="Tue Jan 23 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40763"
                obs_have="39927"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="35586"
                obs_have="35579"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33133"
                obs_have="33133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15312864"
                         time_creation="Tue Jan 23 07:06:02 2018"
                         time_modification="Tue Jan 23 07:02:14 2018" />
        <observations epoch_first="Tue Jan 23 06:00:00 2018"
                      epoch_last="Tue Jan 23 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40763"
                obs_have="39927"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="35586"
                obs_have="35579"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33133"
                obs_have="33133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15312864"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 07:02:14 2018" />
        <observations epoch_first="Tue Jan 23 06:00:00 2018"
                      epoch_last="Tue Jan 23 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40763"
                obs_have="39927"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="35586"
                obs_have="35579"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33133"
                obs_have="33133"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jan 23 08:14:22 2018"
               level="3">
        <file_statistics latency="00:02:17"
                         size="16744992"
                         time_creation="Tue Jan 23 08:06:02 2018"
                         time_modification="Tue Jan 23 08:02:16 2018" />
        <observations epoch_first="Tue Jan 23 07:00:00 2018"
                      epoch_last="Tue Jan 23 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37410"
                obs_have="37124"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="35652"
                obs_have="35652"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33443"
                obs_have="33443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 08:39:22 2018"
               level="3">
        <file_statistics latency="00:02:17"
                         size="16744992"
                         time_creation="Tue Jan 23 08:06:02 2018"
                         time_modification="Tue Jan 23 08:02:16 2018" />
        <observations epoch_first="Tue Jan 23 07:00:00 2018"
                      epoch_last="Tue Jan 23 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37410"
                obs_have="37124"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="35652"
                obs_have="35652"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33443"
                obs_have="33443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 10:24:23 2018"
               level="3">
        <file_statistics latency="00:02:17"
                         size="16744992"
                         time_creation="Tue Jan 23 08:06:02 2018"
                         time_modification="Tue Jan 23 08:02:16 2018" />
        <observations epoch_first="Tue Jan 23 07:00:00 2018"
                      epoch_last="Tue Jan 23 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37410"
                obs_have="37124"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="35652"
                obs_have="35652"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33443"
                obs_have="33443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:17"
                         size="16744992"
                         time_creation="Tue Jan 23 08:06:02 2018"
                         time_modification="Tue Jan 23 08:02:16 2018" />
        <observations epoch_first="Tue Jan 23 07:00:00 2018"
                      epoch_last="Tue Jan 23 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37410"
                obs_have="37124"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="35652"
                obs_have="35652"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33443"
                obs_have="33443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:17"
                         size="16744992"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 08:02:16 2018" />
        <observations epoch_first="Tue Jan 23 07:00:00 2018"
                      epoch_last="Tue Jan 23 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37410"
                obs_have="37124"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="35652"
                obs_have="35652"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33443"
                obs_have="33443"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jan 23 09:14:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16739568"
                         time_creation="Tue Jan 23 09:06:02 2018"
                         time_modification="Tue Jan 23 09:02:15 2018" />
        <observations epoch_first="Tue Jan 23 08:00:00 2018"
                      epoch_last="Tue Jan 23 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39846"
                obs_have="39622"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="32632"
                obs_have="32626"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28987"
                obs_have="28987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 09:39:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16739568"
                         time_creation="Tue Jan 23 09:06:02 2018"
                         time_modification="Tue Jan 23 09:02:15 2018" />
        <observations epoch_first="Tue Jan 23 08:00:00 2018"
                      epoch_last="Tue Jan 23 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39846"
                obs_have="39622"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="32632"
                obs_have="32626"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28987"
                obs_have="28987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 11:24:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16739568"
                         time_creation="Tue Jan 23 09:06:02 2018"
                         time_modification="Tue Jan 23 09:02:15 2018" />
        <observations epoch_first="Tue Jan 23 08:00:00 2018"
                      epoch_last="Tue Jan 23 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39846"
                obs_have="39622"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="32632"
                obs_have="32626"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28987"
                obs_have="28987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16739568"
                         time_creation="Tue Jan 23 09:06:02 2018"
                         time_modification="Tue Jan 23 09:02:15 2018" />
        <observations epoch_first="Tue Jan 23 08:00:00 2018"
                      epoch_last="Tue Jan 23 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39846"
                obs_have="39622"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="32632"
                obs_have="32626"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28987"
                obs_have="28987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16739568"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 09:02:15 2018" />
        <observations epoch_first="Tue Jan 23 08:00:00 2018"
                      epoch_last="Tue Jan 23 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39846"
                obs_have="39622"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="32632"
                obs_have="32626"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28987"
                obs_have="28987"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jan 23 10:14:24 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17061886"
                         time_creation="Tue Jan 23 10:06:02 2018"
                         time_modification="Tue Jan 23 10:02:15 2018" />
        <observations epoch_first="Tue Jan 23 09:00:00 2018"
                      epoch_last="Tue Jan 23 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39431"
                obs_have="38493"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="28561"
                obs_have="28561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23676"
                obs_have="23676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 10:39:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17061886"
                         time_creation="Tue Jan 23 10:06:02 2018"
                         time_modification="Tue Jan 23 10:02:15 2018" />
        <observations epoch_first="Tue Jan 23 09:00:00 2018"
                      epoch_last="Tue Jan 23 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39431"
                obs_have="38493"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="28561"
                obs_have="28561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23676"
                obs_have="23676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 12:24:24 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17061886"
                         time_creation="Tue Jan 23 10:06:02 2018"
                         time_modification="Tue Jan 23 10:02:15 2018" />
        <observations epoch_first="Tue Jan 23 09:00:00 2018"
                      epoch_last="Tue Jan 23 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39431"
                obs_have="38493"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="28561"
                obs_have="28561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23676"
                obs_have="23676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17061886"
                         time_creation="Tue Jan 23 10:06:02 2018"
                         time_modification="Tue Jan 23 10:02:15 2018" />
        <observations epoch_first="Tue Jan 23 09:00:00 2018"
                      epoch_last="Tue Jan 23 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39431"
                obs_have="38493"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="28561"
                obs_have="28561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23676"
                obs_have="23676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="17061886"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 10:02:15 2018" />
        <observations epoch_first="Tue Jan 23 09:00:00 2018"
                      epoch_last="Tue Jan 23 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39431"
                obs_have="38493"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="28561"
                obs_have="28561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23676"
                obs_have="23676"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jan 23 11:14:22 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16116615"
                         time_creation="Tue Jan 23 11:06:02 2018"
                         time_modification="Tue Jan 23 11:02:15 2018" />
        <observations epoch_first="Tue Jan 23 10:00:00 2018"
                      epoch_last="Tue Jan 23 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31392"
                obs_have="31147"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="28083"
                obs_have="28083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24845"
                obs_have="24845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 11:39:22 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16116615"
                         time_creation="Tue Jan 23 11:06:02 2018"
                         time_modification="Tue Jan 23 11:02:15 2018" />
        <observations epoch_first="Tue Jan 23 10:00:00 2018"
                      epoch_last="Tue Jan 23 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31392"
                obs_have="31147"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="28083"
                obs_have="28083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24845"
                obs_have="24845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 13:24:22 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16116615"
                         time_creation="Tue Jan 23 11:06:02 2018"
                         time_modification="Tue Jan 23 11:02:15 2018" />
        <observations epoch_first="Tue Jan 23 10:00:00 2018"
                      epoch_last="Tue Jan 23 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31392"
                obs_have="31147"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="28083"
                obs_have="28083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24845"
                obs_have="24845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16116615"
                         time_creation="Tue Jan 23 11:06:02 2018"
                         time_modification="Tue Jan 23 11:02:15 2018" />
        <observations epoch_first="Tue Jan 23 10:00:00 2018"
                      epoch_last="Tue Jan 23 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31392"
                obs_have="31147"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="28083"
                obs_have="28083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24845"
                obs_have="24845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16116615"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 11:02:15 2018" />
        <observations epoch_first="Tue Jan 23 10:00:00 2018"
                      epoch_last="Tue Jan 23 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31392"
                obs_have="31147"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="28083"
                obs_have="28083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24845"
                obs_have="24845"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jan 23 12:14:20 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14759651"
                         time_creation="Tue Jan 23 12:06:09 2018"
                         time_modification="Tue Jan 23 12:02:14 2018" />
        <observations epoch_first="Tue Jan 23 11:00:00 2018"
                      epoch_last="Tue Jan 23 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33228"
                obs_have="32999"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="27487"
                obs_have="27487"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24319"
                obs_have="24319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 12:39:20 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14759651"
                         time_creation="Tue Jan 23 12:06:09 2018"
                         time_modification="Tue Jan 23 12:02:14 2018" />
        <observations epoch_first="Tue Jan 23 11:00:00 2018"
                      epoch_last="Tue Jan 23 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33228"
                obs_have="32999"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="27487"
                obs_have="27487"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24319"
                obs_have="24319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 14:24:20 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14759651"
                         time_creation="Tue Jan 23 12:06:09 2018"
                         time_modification="Tue Jan 23 12:02:14 2018" />
        <observations epoch_first="Tue Jan 23 11:00:00 2018"
                      epoch_last="Tue Jan 23 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33228"
                obs_have="32999"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="27487"
                obs_have="27487"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24319"
                obs_have="24319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14759651"
                         time_creation="Tue Jan 23 12:06:09 2018"
                         time_modification="Tue Jan 23 12:02:14 2018" />
        <observations epoch_first="Tue Jan 23 11:00:00 2018"
                      epoch_last="Tue Jan 23 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33228"
                obs_have="32999"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="27487"
                obs_have="27487"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24319"
                obs_have="24319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14759651"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 12:02:14 2018" />
        <observations epoch_first="Tue Jan 23 11:00:00 2018"
                      epoch_last="Tue Jan 23 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33228"
                obs_have="32999"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="27487"
                obs_have="27487"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24319"
                obs_have="24319"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jan 23 13:14:22 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14245952"
                         time_creation="Tue Jan 23 13:06:09 2018"
                         time_modification="Tue Jan 23 13:02:14 2018" />
        <observations epoch_first="Tue Jan 23 12:00:00 2018"
                      epoch_last="Tue Jan 23 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34100"
                obs_have="33733"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27607"
                obs_have="27607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24201"
                obs_have="24201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 13:39:22 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14245952"
                         time_creation="Tue Jan 23 13:06:09 2018"
                         time_modification="Tue Jan 23 13:02:14 2018" />
        <observations epoch_first="Tue Jan 23 12:00:00 2018"
                      epoch_last="Tue Jan 23 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34100"
                obs_have="33733"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27607"
                obs_have="27607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24201"
                obs_have="24201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 15:24:21 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14245952"
                         time_creation="Tue Jan 23 13:06:09 2018"
                         time_modification="Tue Jan 23 13:02:14 2018" />
        <observations epoch_first="Tue Jan 23 12:00:00 2018"
                      epoch_last="Tue Jan 23 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34100"
                obs_have="33733"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27607"
                obs_have="27607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24201"
                obs_have="24201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14245952"
                         time_creation="Tue Jan 23 13:06:09 2018"
                         time_modification="Tue Jan 23 13:02:14 2018" />
        <observations epoch_first="Tue Jan 23 12:00:00 2018"
                      epoch_last="Tue Jan 23 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34100"
                obs_have="33733"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27607"
                obs_have="27607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24201"
                obs_have="24201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14245952"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 13:02:14 2018" />
        <observations epoch_first="Tue Jan 23 12:00:00 2018"
                      epoch_last="Tue Jan 23 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34100"
                obs_have="33733"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27607"
                obs_have="27607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24201"
                obs_have="24201"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jan 23 14:14:21 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15005743"
                         time_creation="Tue Jan 23 14:06:05 2018"
                         time_modification="Tue Jan 23 14:02:15 2018" />
        <observations epoch_first="Tue Jan 23 13:00:00 2018"
                      epoch_last="Tue Jan 23 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35617"
                obs_have="35259"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="25130"
                obs_have="25130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23737"
                obs_have="23737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 14:39:21 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15005743"
                         time_creation="Tue Jan 23 14:06:05 2018"
                         time_modification="Tue Jan 23 14:02:15 2018" />
        <observations epoch_first="Tue Jan 23 13:00:00 2018"
                      epoch_last="Tue Jan 23 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35617"
                obs_have="35259"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="25130"
                obs_have="25130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23737"
                obs_have="23737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 16:24:21 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15005743"
                         time_creation="Tue Jan 23 14:06:05 2018"
                         time_modification="Tue Jan 23 14:02:15 2018" />
        <observations epoch_first="Tue Jan 23 13:00:00 2018"
                      epoch_last="Tue Jan 23 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35617"
                obs_have="35259"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="25130"
                obs_have="25130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23737"
                obs_have="23737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15005743"
                         time_creation="Tue Jan 23 14:06:05 2018"
                         time_modification="Tue Jan 23 14:02:15 2018" />
        <observations epoch_first="Tue Jan 23 13:00:00 2018"
                      epoch_last="Tue Jan 23 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35617"
                obs_have="35259"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="25130"
                obs_have="25130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23737"
                obs_have="23737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15005743"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 14:02:15 2018" />
        <observations epoch_first="Tue Jan 23 13:00:00 2018"
                      epoch_last="Tue Jan 23 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35617"
                obs_have="35259"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="25130"
                obs_have="25130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23737"
                obs_have="23737"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jan 23 15:14:22 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14941077"
                         time_creation="Tue Jan 23 15:06:03 2018"
                         time_modification="Tue Jan 23 15:02:15 2018" />
        <observations epoch_first="Tue Jan 23 14:00:00 2018"
                      epoch_last="Tue Jan 23 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36148"
                obs_have="36146"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="32003"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27524"
                obs_have="27524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 15:39:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14941077"
                         time_creation="Tue Jan 23 15:06:03 2018"
                         time_modification="Tue Jan 23 15:02:15 2018" />
        <observations epoch_first="Tue Jan 23 14:00:00 2018"
                      epoch_last="Tue Jan 23 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36148"
                obs_have="36146"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="32003"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27524"
                obs_have="27524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 17:24:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14941077"
                         time_creation="Tue Jan 23 15:06:03 2018"
                         time_modification="Tue Jan 23 15:02:15 2018" />
        <observations epoch_first="Tue Jan 23 14:00:00 2018"
                      epoch_last="Tue Jan 23 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36148"
                obs_have="36146"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="32003"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27524"
                obs_have="27524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14941077"
                         time_creation="Tue Jan 23 15:06:03 2018"
                         time_modification="Tue Jan 23 15:02:15 2018" />
        <observations epoch_first="Tue Jan 23 14:00:00 2018"
                      epoch_last="Tue Jan 23 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36148"
                obs_have="36146"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="32003"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27524"
                obs_have="27524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14941077"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 15:02:15 2018" />
        <observations epoch_first="Tue Jan 23 14:00:00 2018"
                      epoch_last="Tue Jan 23 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36148"
                obs_have="36146"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="32003"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27524"
                obs_have="27524"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jan 23 16:14:25 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16709625"
                         time_creation="Tue Jan 23 16:06:03 2018"
                         time_modification="Tue Jan 23 16:02:15 2018" />
        <observations epoch_first="Tue Jan 23 15:00:00 2018"
                      epoch_last="Tue Jan 23 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38331"
                obs_have="38303"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="34262"
                obs_have="34262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31100"
                obs_have="31100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 16:39:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16709625"
                         time_creation="Tue Jan 23 16:06:03 2018"
                         time_modification="Tue Jan 23 16:02:15 2018" />
        <observations epoch_first="Tue Jan 23 15:00:00 2018"
                      epoch_last="Tue Jan 23 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38331"
                obs_have="38303"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="34262"
                obs_have="34262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31100"
                obs_have="31100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 18:24:24 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16709625"
                         time_creation="Tue Jan 23 16:06:03 2018"
                         time_modification="Tue Jan 23 16:02:15 2018" />
        <observations epoch_first="Tue Jan 23 15:00:00 2018"
                      epoch_last="Tue Jan 23 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38331"
                obs_have="38303"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="34262"
                obs_have="34262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31100"
                obs_have="31100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16709625"
                         time_creation="Tue Jan 23 16:06:03 2018"
                         time_modification="Tue Jan 23 16:02:15 2018" />
        <observations epoch_first="Tue Jan 23 15:00:00 2018"
                      epoch_last="Tue Jan 23 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38331"
                obs_have="38303"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="34262"
                obs_have="34262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31100"
                obs_have="31100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16709625"
                         time_creation="Mon Feb 19 01:52:38 2018"
                         time_modification="Tue Jan 23 16:02:15 2018" />
        <observations epoch_first="Tue Jan 23 15:00:00 2018"
                      epoch_last="Tue Jan 23 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38331"
                obs_have="38303"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="34262"
                obs_have="34262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31100"
                obs_have="31100"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jan 23 17:14:23 2018"
               level="3">
        <file_statistics latency="00:02:17"
                         size="16570259"
                         time_creation="Tue Jan 23 17:06:03 2018"
                         time_modification="Tue Jan 23 17:02:16 2018" />
        <observations epoch_first="Tue Jan 23 16:00:00 2018"
                      epoch_last="Tue Jan 23 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35539"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="31736"
                obs_have="31080"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="28835"
                obs_have="28835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 17:39:23 2018"
               level="3">
        <file_statistics latency="00:02:17"
                         size="16570259"
                         time_creation="Tue Jan 23 17:06:03 2018"
                         time_modification="Tue Jan 23 17:02:16 2018" />
        <observations epoch_first="Tue Jan 23 16:00:00 2018"
                      epoch_last="Tue Jan 23 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35539"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="31736"
                obs_have="31080"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="28835"
                obs_have="28835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 19:24:23 2018"
               level="3">
        <file_statistics latency="00:02:17"
                         size="16570259"
                         time_creation="Tue Jan 23 17:06:03 2018"
                         time_modification="Tue Jan 23 17:02:16 2018" />
        <observations epoch_first="Tue Jan 23 16:00:00 2018"
                      epoch_last="Tue Jan 23 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35539"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="31736"
                obs_have="31080"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="28835"
                obs_have="28835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:17"
                         size="16570259"
                         time_creation="Tue Jan 23 17:06:03 2018"
                         time_modification="Tue Jan 23 17:02:16 2018" />
        <observations epoch_first="Tue Jan 23 16:00:00 2018"
                      epoch_last="Tue Jan 23 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35539"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="31736"
                obs_have="31080"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="28835"
                obs_have="28835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:17"
                         size="16570259"
                         time_creation="Mon Feb 19 01:52:39 2018"
                         time_modification="Tue Jan 23 17:02:16 2018" />
        <observations epoch_first="Tue Jan 23 16:00:00 2018"
                      epoch_last="Tue Jan 23 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35539"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="31736"
                obs_have="31080"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="28835"
                obs_have="28835"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jan 23 18:14:31 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="17757060"
                         time_creation="Tue Jan 23 18:06:03 2018"
                         time_modification="Tue Jan 23 18:02:14 2018" />
        <observations epoch_first="Tue Jan 23 17:00:00 2018"
                      epoch_last="Tue Jan 23 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40325"
                obs_have="40095"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="32374"
                obs_have="32371"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25087"
                obs_have="25087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 18:39:24 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="17757060"
                         time_creation="Tue Jan 23 18:06:03 2018"
                         time_modification="Tue Jan 23 18:02:14 2018" />
        <observations epoch_first="Tue Jan 23 17:00:00 2018"
                      epoch_last="Tue Jan 23 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40325"
                obs_have="40095"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="32374"
                obs_have="32371"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25087"
                obs_have="25087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 20:24:24 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="17757060"
                         time_creation="Tue Jan 23 18:06:03 2018"
                         time_modification="Tue Jan 23 18:02:14 2018" />
        <observations epoch_first="Tue Jan 23 17:00:00 2018"
                      epoch_last="Tue Jan 23 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40325"
                obs_have="40095"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="32374"
                obs_have="32371"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25087"
                obs_have="25087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="17757060"
                         time_creation="Tue Jan 23 18:06:03 2018"
                         time_modification="Tue Jan 23 18:02:14 2018" />
        <observations epoch_first="Tue Jan 23 17:00:00 2018"
                      epoch_last="Tue Jan 23 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40325"
                obs_have="40095"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="32374"
                obs_have="32371"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25087"
                obs_have="25087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="17757060"
                         time_creation="Mon Feb 19 01:52:39 2018"
                         time_modification="Tue Jan 23 18:02:14 2018" />
        <observations epoch_first="Tue Jan 23 17:00:00 2018"
                      epoch_last="Tue Jan 23 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40325"
                obs_have="40095"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="32374"
                obs_have="32371"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25087"
                obs_have="25087"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jan 23 19:14:26 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="16943527"
                         time_creation="Tue Jan 23 19:06:03 2018"
                         time_modification="Tue Jan 23 19:02:14 2018" />
        <observations epoch_first="Tue Jan 23 18:00:00 2018"
                      epoch_last="Tue Jan 23 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36573"
                obs_have="36258"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="32310"
                obs_have="32310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="30043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 19:39:22 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="16943527"
                         time_creation="Tue Jan 23 19:06:03 2018"
                         time_modification="Tue Jan 23 19:02:14 2018" />
        <observations epoch_first="Tue Jan 23 18:00:00 2018"
                      epoch_last="Tue Jan 23 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36573"
                obs_have="36258"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="32310"
                obs_have="32310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="30043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 21:24:22 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="16943527"
                         time_creation="Tue Jan 23 19:06:03 2018"
                         time_modification="Tue Jan 23 19:02:14 2018" />
        <observations epoch_first="Tue Jan 23 18:00:00 2018"
                      epoch_last="Tue Jan 23 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36573"
                obs_have="36258"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="32310"
                obs_have="32310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="30043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="16943527"
                         time_creation="Tue Jan 23 19:06:03 2018"
                         time_modification="Tue Jan 23 19:02:14 2018" />
        <observations epoch_first="Tue Jan 23 18:00:00 2018"
                      epoch_last="Tue Jan 23 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36573"
                obs_have="36258"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="32310"
                obs_have="32310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="30043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="16943527"
                         time_creation="Mon Feb 19 01:52:39 2018"
                         time_modification="Tue Jan 23 19:02:14 2018" />
        <observations epoch_first="Tue Jan 23 18:00:00 2018"
                      epoch_last="Tue Jan 23 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36573"
                obs_have="36258"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="32310"
                obs_have="32310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="30043"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jan 23 20:14:24 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="16191359"
                         time_creation="Tue Jan 23 20:06:03 2018"
                         time_modification="Tue Jan 23 20:02:14 2018" />
        <observations epoch_first="Tue Jan 23 19:00:00 2018"
                      epoch_last="Tue Jan 23 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32317"
                obs_have="32317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30652"
                obs_have="30652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 20:39:23 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="16191359"
                         time_creation="Tue Jan 23 20:06:03 2018"
                         time_modification="Tue Jan 23 20:02:14 2018" />
        <observations epoch_first="Tue Jan 23 19:00:00 2018"
                      epoch_last="Tue Jan 23 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32317"
                obs_have="32317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30652"
                obs_have="30652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 22:24:23 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="16191359"
                         time_creation="Tue Jan 23 20:06:03 2018"
                         time_modification="Tue Jan 23 20:02:14 2018" />
        <observations epoch_first="Tue Jan 23 19:00:00 2018"
                      epoch_last="Tue Jan 23 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32317"
                obs_have="32317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30652"
                obs_have="30652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="16191359"
                         time_creation="Tue Jan 23 20:06:03 2018"
                         time_modification="Tue Jan 23 20:02:14 2018" />
        <observations epoch_first="Tue Jan 23 19:00:00 2018"
                      epoch_last="Tue Jan 23 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32317"
                obs_have="32317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30652"
                obs_have="30652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="16191359"
                         time_creation="Mon Feb 19 01:52:39 2018"
                         time_modification="Tue Jan 23 20:02:14 2018" />
        <observations epoch_first="Tue Jan 23 19:00:00 2018"
                      epoch_last="Tue Jan 23 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32317"
                obs_have="32317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30652"
                obs_have="30652"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jan 23 21:14:24 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15495527"
                         time_creation="Tue Jan 23 21:06:02 2018"
                         time_modification="Tue Jan 23 21:02:14 2018" />
        <observations epoch_first="Tue Jan 23 20:00:00 2018"
                      epoch_last="Tue Jan 23 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36242"
                obs_have="36095"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="30001"
                obs_have="30001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26779"
                obs_have="26779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 21:39:22 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15495527"
                         time_creation="Tue Jan 23 21:06:02 2018"
                         time_modification="Tue Jan 23 21:02:14 2018" />
        <observations epoch_first="Tue Jan 23 20:00:00 2018"
                      epoch_last="Tue Jan 23 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36242"
                obs_have="36095"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="30001"
                obs_have="30001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26779"
                obs_have="26779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 23:24:22 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15495527"
                         time_creation="Tue Jan 23 21:06:02 2018"
                         time_modification="Tue Jan 23 21:02:14 2018" />
        <observations epoch_first="Tue Jan 23 20:00:00 2018"
                      epoch_last="Tue Jan 23 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36242"
                obs_have="36095"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="30001"
                obs_have="30001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26779"
                obs_have="26779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15495527"
                         time_creation="Tue Jan 23 21:06:02 2018"
                         time_modification="Tue Jan 23 21:02:14 2018" />
        <observations epoch_first="Tue Jan 23 20:00:00 2018"
                      epoch_last="Tue Jan 23 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36242"
                obs_have="36095"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="30001"
                obs_have="30001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26779"
                obs_have="26779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15495527"
                         time_creation="Mon Feb 19 01:52:39 2018"
                         time_modification="Tue Jan 23 21:02:14 2018" />
        <observations epoch_first="Tue Jan 23 20:00:00 2018"
                      epoch_last="Tue Jan 23 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36242"
                obs_have="36095"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="30001"
                obs_have="30001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26779"
                obs_have="26779"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jan 23 22:14:23 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14656067"
                         time_creation="Tue Jan 23 22:06:02 2018"
                         time_modification="Tue Jan 23 22:02:15 2018" />
        <observations epoch_first="Tue Jan 23 21:00:00 2018"
                      epoch_last="Tue Jan 23 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36320"
                obs_have="35774"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="28023"
                obs_have="28007"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="21055"
                obs_have="21044"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Jan 23 22:39:22 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14656067"
                         time_creation="Tue Jan 23 22:06:02 2018"
                         time_modification="Tue Jan 23 22:02:15 2018" />
        <observations epoch_first="Tue Jan 23 21:00:00 2018"
                      epoch_last="Tue Jan 23 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36320"
                obs_have="35774"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="28023"
                obs_have="28007"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="21055"
                obs_have="21044"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Jan 24 00:24:22 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14656067"
                         time_creation="Tue Jan 23 22:06:02 2018"
                         time_modification="Tue Jan 23 22:02:15 2018" />
        <observations epoch_first="Tue Jan 23 21:00:00 2018"
                      epoch_last="Tue Jan 23 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36320"
                obs_have="35774"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="28023"
                obs_have="28007"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="21055"
                obs_have="21044"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14656067"
                         time_creation="Tue Jan 23 22:06:02 2018"
                         time_modification="Tue Jan 23 22:02:15 2018" />
        <observations epoch_first="Tue Jan 23 21:00:00 2018"
                      epoch_last="Tue Jan 23 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36320"
                obs_have="35774"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="28023"
                obs_have="28007"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="21055"
                obs_have="21044"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14656067"
                         time_creation="Mon Feb 19 01:52:39 2018"
                         time_modification="Tue Jan 23 22:02:15 2018" />
        <observations epoch_first="Tue Jan 23 21:00:00 2018"
                      epoch_last="Tue Jan 23 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36320"
                obs_have="35774"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="28023"
                obs_have="28007"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="21055"
                obs_have="21044"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/grac023w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jan 23 23:14:22 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13446254"
                         time_creation="Tue Jan 23 23:06:02 2018"
                         time_modification="Tue Jan 23 23:02:14 2018" />
        <observations epoch_first="Tue Jan 23 22:00:00 2018"
                      epoch_last="Tue Jan 23 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31832"
                obs_have="31769"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="29664"
                obs_have="29664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25792"
                obs_have="25792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 23 23:39:21 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13446254"
                         time_creation="Tue Jan 23 23:06:02 2018"
                         time_modification="Tue Jan 23 23:02:14 2018" />
        <observations epoch_first="Tue Jan 23 22:00:00 2018"
                      epoch_last="Tue Jan 23 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31832"
                obs_have="31769"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="29664"
                obs_have="29664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25792"
                obs_have="25792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 01:24:21 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13446254"
                         time_creation="Tue Jan 23 23:06:02 2018"
                         time_modification="Tue Jan 23 23:02:14 2018" />
        <observations epoch_first="Tue Jan 23 22:00:00 2018"
                      epoch_last="Tue Jan 23 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31832"
                obs_have="31769"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="29664"
                obs_have="29664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25792"
                obs_have="25792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13446254"
                         time_creation="Tue Jan 23 23:06:02 2018"
                         time_modification="Tue Jan 23 23:02:14 2018" />
        <observations epoch_first="Tue Jan 23 22:00:00 2018"
                      epoch_last="Tue Jan 23 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31832"
                obs_have="31769"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="29664"
                obs_have="29664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25792"
                obs_have="25792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13446254"
                         time_creation="Mon Feb 19 01:52:39 2018"
                         time_modification="Tue Jan 23 23:02:14 2018" />
        <observations epoch_first="Tue Jan 23 22:00:00 2018"
                      epoch_last="Tue Jan 23 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31832"
                obs_have="31769"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="29664"
                obs_have="29664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25792"
                obs_have="25792"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac023x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jan 24 00:14:24 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15037856"
                         time_creation="Wed Jan 24 00:06:10 2018"
                         time_modification="Wed Jan 24 00:02:14 2018" />
        <observations epoch_first="Tue Jan 23 23:00:00 2018"
                      epoch_last="Tue Jan 23 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31625"
                obs_have="31483"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="27306"
                obs_have="27292"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24390"
                obs_have="24376"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jan 24 00:39:22 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15037856"
                         time_creation="Wed Jan 24 00:06:10 2018"
                         time_modification="Wed Jan 24 00:02:14 2018" />
        <observations epoch_first="Tue Jan 23 23:00:00 2018"
                      epoch_last="Tue Jan 23 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31625"
                obs_have="31483"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="27306"
                obs_have="27292"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24390"
                obs_have="24376"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jan 24 02:24:22 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15037856"
                         time_creation="Wed Jan 24 00:06:10 2018"
                         time_modification="Wed Jan 24 00:02:14 2018" />
        <observations epoch_first="Tue Jan 23 23:00:00 2018"
                      epoch_last="Tue Jan 23 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31625"
                obs_have="31483"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="27306"
                obs_have="27292"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24390"
                obs_have="24376"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jan 24 16:10:33 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15037856"
                         time_creation="Wed Jan 24 00:06:10 2018"
                         time_modification="Wed Jan 24 00:02:14 2018" />
        <observations epoch_first="Tue Jan 23 23:00:00 2018"
                      epoch_last="Tue Jan 23 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31625"
                obs_have="31483"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="27306"
                obs_have="27292"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24390"
                obs_have="24376"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Feb 22 02:11:16 2018"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15037856"
                         time_creation="Mon Feb 19 01:52:39 2018"
                         time_modification="Wed Jan 24 00:02:14 2018" />
        <observations epoch_first="Tue Jan 23 23:00:00 2018"
                      epoch_last="Tue Jan 23 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31625"
                obs_have="31483"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="27306"
                obs_have="27292"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24390"
                obs_have="24376"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
  </station>
</QC>
