<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-17 00:00:00"
    DayOfYear="17"
    Year="2021">
  <station name="GRAC">
    <file name="/grac0170.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jan 18 16:01:17 2021"
               level="3">
        <file_statistics latency="00:08:32"
                         size="13886809"
                         time_creation="Mon Jan 18 00:10:07 2021"
                         time_modification="Mon Jan 18 00:08:02 2021" />
        <observations epoch_first="Sun Jan 17 00:00:00 2021"
                      epoch_last="Sun Jan 17 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29799"
                obs_have="29211"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="25015"
                obs_have="25010"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:01:15 2021"
               level="3">
        <file_statistics latency="00:08:32"
                         size="13886809"
                         time_creation="Sat Feb 13 01:58:55 2021"
                         time_modification="Mon Jan 18 00:08:02 2021" />
        <observations epoch_first="Sun Jan 17 00:00:00 2021"
                      epoch_last="Sun Jan 17 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29799"
                obs_have="29211"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="25015"
                obs_have="25010"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22220"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Jan 17 01:14:16 2021"
               level="3">
        <file_statistics latency="00:02:36"
                         size="18832394"
                         time_creation="Sun Jan 17 01:06:02 2021"
                         time_modification="Sun Jan 17 01:02:35 2021" />
        <observations epoch_first="Sun Jan 17 00:00:00 2021"
                      epoch_last="Sun Jan 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="97692"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="97692"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="97692"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 01:39:21 2021"
               level="3">
        <file_statistics latency="00:02:36"
                         size="18832394"
                         time_creation="Sun Jan 17 01:06:02 2021"
                         time_modification="Sun Jan 17 01:02:35 2021" />
        <observations epoch_first="Sun Jan 17 00:00:00 2021"
                      epoch_last="Sun Jan 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41550"
                obs_have="40100"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="34402"
                obs_have="34402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29356"
                obs_have="29356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 03:24:20 2021"
               level="3">
        <file_statistics latency="00:02:36"
                         size="18832394"
                         time_creation="Sun Jan 17 01:06:02 2021"
                         time_modification="Sun Jan 17 01:02:35 2021" />
        <observations epoch_first="Sun Jan 17 00:00:00 2021"
                      epoch_last="Sun Jan 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41550"
                obs_have="40100"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="34402"
                obs_have="34402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29356"
                obs_have="29356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:36"
                         size="18832394"
                         time_creation="Sun Jan 17 01:06:02 2021"
                         time_modification="Sun Jan 17 01:02:35 2021" />
        <observations epoch_first="Sun Jan 17 00:00:00 2021"
                      epoch_last="Sun Jan 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41550"
                obs_have="40100"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="34402"
                obs_have="34402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29356"
                obs_have="29356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:36"
                         size="18832394"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 01:02:35 2021" />
        <observations epoch_first="Sun Jan 17 00:00:00 2021"
                      epoch_last="Sun Jan 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41550"
                obs_have="40100"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="34402"
                obs_have="34402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29356"
                obs_have="29356"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Jan 17 02:14:19 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18042957"
                         time_creation="Sun Jan 17 02:06:02 2021"
                         time_modification="Sun Jan 17 02:02:33 2021" />
        <observations epoch_first="Sun Jan 17 01:00:00 2021"
                      epoch_last="Sun Jan 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36404"
                obs_have="36327"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="35651"
                obs_have="35651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33989"
                obs_have="33989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 02:39:19 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18042957"
                         time_creation="Sun Jan 17 02:06:02 2021"
                         time_modification="Sun Jan 17 02:02:33 2021" />
        <observations epoch_first="Sun Jan 17 01:00:00 2021"
                      epoch_last="Sun Jan 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36404"
                obs_have="36327"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="35651"
                obs_have="35651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33989"
                obs_have="33989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 04:24:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18042957"
                         time_creation="Sun Jan 17 02:06:02 2021"
                         time_modification="Sun Jan 17 02:02:33 2021" />
        <observations epoch_first="Sun Jan 17 01:00:00 2021"
                      epoch_last="Sun Jan 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36404"
                obs_have="36327"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="35651"
                obs_have="35651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33989"
                obs_have="33989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18042957"
                         time_creation="Sun Jan 17 02:06:02 2021"
                         time_modification="Sun Jan 17 02:02:33 2021" />
        <observations epoch_first="Sun Jan 17 01:00:00 2021"
                      epoch_last="Sun Jan 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36404"
                obs_have="36327"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="35651"
                obs_have="35651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33989"
                obs_have="33989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18042957"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 02:02:33 2021" />
        <observations epoch_first="Sun Jan 17 01:00:00 2021"
                      epoch_last="Sun Jan 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36404"
                obs_have="36327"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="35651"
                obs_have="35651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33989"
                obs_have="33989"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Jan 17 03:14:18 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17868124"
                         time_creation="Sun Jan 17 03:06:02 2021"
                         time_modification="Sun Jan 17 03:02:33 2021" />
        <observations epoch_first="Sun Jan 17 02:00:00 2021"
                      epoch_last="Sun Jan 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40723"
                obs_have="40476"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="34924"
                obs_have="34924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31952"
                obs_have="31952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 03:39:18 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17868124"
                         time_creation="Sun Jan 17 03:06:02 2021"
                         time_modification="Sun Jan 17 03:02:33 2021" />
        <observations epoch_first="Sun Jan 17 02:00:00 2021"
                      epoch_last="Sun Jan 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40723"
                obs_have="40476"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="34924"
                obs_have="34924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31952"
                obs_have="31952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 05:24:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17868124"
                         time_creation="Sun Jan 17 03:06:02 2021"
                         time_modification="Sun Jan 17 03:02:33 2021" />
        <observations epoch_first="Sun Jan 17 02:00:00 2021"
                      epoch_last="Sun Jan 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40723"
                obs_have="40476"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="34924"
                obs_have="34924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31952"
                obs_have="31952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17868124"
                         time_creation="Sun Jan 17 03:06:02 2021"
                         time_modification="Sun Jan 17 03:02:33 2021" />
        <observations epoch_first="Sun Jan 17 02:00:00 2021"
                      epoch_last="Sun Jan 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40723"
                obs_have="40476"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="34924"
                obs_have="34924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31952"
                obs_have="31952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17868124"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 03:02:33 2021" />
        <observations epoch_first="Sun Jan 17 02:00:00 2021"
                      epoch_last="Sun Jan 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40723"
                obs_have="40476"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="34924"
                obs_have="34924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31952"
                obs_have="31952"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Jan 17 04:14:18 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17330925"
                         time_creation="Sun Jan 17 04:06:02 2021"
                         time_modification="Sun Jan 17 04:02:32 2021" />
        <observations epoch_first="Sun Jan 17 03:00:00 2021"
                      epoch_last="Sun Jan 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43058"
                obs_have="41531"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="35340"
                obs_have="35312"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="29117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 04:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17330925"
                         time_creation="Sun Jan 17 04:06:02 2021"
                         time_modification="Sun Jan 17 04:02:32 2021" />
        <observations epoch_first="Sun Jan 17 03:00:00 2021"
                      epoch_last="Sun Jan 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43058"
                obs_have="41531"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="35340"
                obs_have="35312"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="29117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 06:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17330925"
                         time_creation="Sun Jan 17 04:06:02 2021"
                         time_modification="Sun Jan 17 04:02:32 2021" />
        <observations epoch_first="Sun Jan 17 03:00:00 2021"
                      epoch_last="Sun Jan 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43058"
                obs_have="41531"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="35340"
                obs_have="35312"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="29117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17330925"
                         time_creation="Sun Jan 17 04:06:02 2021"
                         time_modification="Sun Jan 17 04:02:32 2021" />
        <observations epoch_first="Sun Jan 17 03:00:00 2021"
                      epoch_last="Sun Jan 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43058"
                obs_have="41531"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="35340"
                obs_have="35312"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="29117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17330925"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 04:02:32 2021" />
        <observations epoch_first="Sun Jan 17 03:00:00 2021"
                      epoch_last="Sun Jan 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43058"
                obs_have="41531"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="35340"
                obs_have="35312"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="29117"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Jan 17 05:14:19 2021"
               level="3">
        <file_statistics latency="00:02:32"
                         size="15770653"
                         time_creation="Sun Jan 17 05:06:03 2021"
                         time_modification="Sun Jan 17 05:02:31 2021" />
        <observations epoch_first="Sun Jan 17 04:00:00 2021"
                      epoch_last="Sun Jan 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35683"
                obs_have="35683"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34892"
                obs_have="34892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 05:39:19 2021"
               level="3">
        <file_statistics latency="00:02:32"
                         size="15770653"
                         time_creation="Sun Jan 17 05:06:03 2021"
                         time_modification="Sun Jan 17 05:02:31 2021" />
        <observations epoch_first="Sun Jan 17 04:00:00 2021"
                      epoch_last="Sun Jan 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35683"
                obs_have="35683"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34892"
                obs_have="34892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 07:24:19 2021"
               level="3">
        <file_statistics latency="00:02:32"
                         size="15770653"
                         time_creation="Sun Jan 17 05:06:03 2021"
                         time_modification="Sun Jan 17 05:02:31 2021" />
        <observations epoch_first="Sun Jan 17 04:00:00 2021"
                      epoch_last="Sun Jan 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35683"
                obs_have="35683"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34892"
                obs_have="34892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:32"
                         size="15770653"
                         time_creation="Sun Jan 17 05:06:03 2021"
                         time_modification="Sun Jan 17 05:02:31 2021" />
        <observations epoch_first="Sun Jan 17 04:00:00 2021"
                      epoch_last="Sun Jan 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35683"
                obs_have="35683"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34892"
                obs_have="34892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:32"
                         size="15770653"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 05:02:31 2021" />
        <observations epoch_first="Sun Jan 17 04:00:00 2021"
                      epoch_last="Sun Jan 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35683"
                obs_have="35683"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34892"
                obs_have="34892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Jan 17 06:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17295089"
                         time_creation="Sun Jan 17 06:06:03 2021"
                         time_modification="Sun Jan 17 06:02:32 2021" />
        <observations epoch_first="Sun Jan 17 05:00:00 2021"
                      epoch_last="Sun Jan 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38660"
                obs_have="38355"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="33803"
                obs_have="33766"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29477"
                obs_have="29477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 06:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17295089"
                         time_creation="Sun Jan 17 06:06:03 2021"
                         time_modification="Sun Jan 17 06:02:32 2021" />
        <observations epoch_first="Sun Jan 17 05:00:00 2021"
                      epoch_last="Sun Jan 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38660"
                obs_have="38355"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="33803"
                obs_have="33766"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29477"
                obs_have="29477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 08:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17295089"
                         time_creation="Sun Jan 17 06:06:03 2021"
                         time_modification="Sun Jan 17 06:02:32 2021" />
        <observations epoch_first="Sun Jan 17 05:00:00 2021"
                      epoch_last="Sun Jan 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38660"
                obs_have="38355"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="33803"
                obs_have="33766"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29477"
                obs_have="29477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17295089"
                         time_creation="Sun Jan 17 06:06:03 2021"
                         time_modification="Sun Jan 17 06:02:32 2021" />
        <observations epoch_first="Sun Jan 17 05:00:00 2021"
                      epoch_last="Sun Jan 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38660"
                obs_have="38355"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="33803"
                obs_have="33766"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29477"
                obs_have="29477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17295089"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 06:02:32 2021" />
        <observations epoch_first="Sun Jan 17 05:00:00 2021"
                      epoch_last="Sun Jan 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38660"
                obs_have="38355"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="33803"
                obs_have="33766"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29477"
                obs_have="29477"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Jan 17 07:14:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18038636"
                         time_creation="Sun Jan 17 07:06:03 2021"
                         time_modification="Sun Jan 17 07:02:33 2021" />
        <observations epoch_first="Sun Jan 17 06:00:00 2021"
                      epoch_last="Sun Jan 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38779"
                obs_have="36962"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="29166"
                obs_have="29142"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="25839"
                obs_have="25839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 07:39:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18038636"
                         time_creation="Sun Jan 17 07:06:03 2021"
                         time_modification="Sun Jan 17 07:02:33 2021" />
        <observations epoch_first="Sun Jan 17 06:00:00 2021"
                      epoch_last="Sun Jan 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38779"
                obs_have="36962"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="29166"
                obs_have="29142"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="25839"
                obs_have="25839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 09:24:19 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18038636"
                         time_creation="Sun Jan 17 07:06:03 2021"
                         time_modification="Sun Jan 17 07:02:33 2021" />
        <observations epoch_first="Sun Jan 17 06:00:00 2021"
                      epoch_last="Sun Jan 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38779"
                obs_have="36962"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="29166"
                obs_have="29142"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="25839"
                obs_have="25839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18038636"
                         time_creation="Sun Jan 17 07:06:03 2021"
                         time_modification="Sun Jan 17 07:02:33 2021" />
        <observations epoch_first="Sun Jan 17 06:00:00 2021"
                      epoch_last="Sun Jan 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38779"
                obs_have="36962"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="29166"
                obs_have="29142"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="25839"
                obs_have="25839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18038636"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 07:02:33 2021" />
        <observations epoch_first="Sun Jan 17 06:00:00 2021"
                      epoch_last="Sun Jan 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38779"
                obs_have="36962"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="29166"
                obs_have="29142"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="25839"
                obs_have="25839"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Jan 17 08:14:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17807517"
                         time_creation="Sun Jan 17 08:06:02 2021"
                         time_modification="Sun Jan 17 08:02:33 2021" />
        <observations epoch_first="Sun Jan 17 07:00:00 2021"
                      epoch_last="Sun Jan 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33204"
                obs_have="32132"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="27788"
                obs_have="27773"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23668"
                obs_have="23668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 08:39:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17807517"
                         time_creation="Sun Jan 17 08:06:02 2021"
                         time_modification="Sun Jan 17 08:02:33 2021" />
        <observations epoch_first="Sun Jan 17 07:00:00 2021"
                      epoch_last="Sun Jan 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33204"
                obs_have="32132"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="27788"
                obs_have="27773"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23668"
                obs_have="23668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 10:24:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17807517"
                         time_creation="Sun Jan 17 08:06:02 2021"
                         time_modification="Sun Jan 17 08:02:33 2021" />
        <observations epoch_first="Sun Jan 17 07:00:00 2021"
                      epoch_last="Sun Jan 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33204"
                obs_have="32132"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="27788"
                obs_have="27773"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23668"
                obs_have="23668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17807517"
                         time_creation="Sun Jan 17 08:06:02 2021"
                         time_modification="Sun Jan 17 08:02:33 2021" />
        <observations epoch_first="Sun Jan 17 07:00:00 2021"
                      epoch_last="Sun Jan 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33204"
                obs_have="32132"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="27788"
                obs_have="27773"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23668"
                obs_have="23668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17807517"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 08:02:33 2021" />
        <observations epoch_first="Sun Jan 17 07:00:00 2021"
                      epoch_last="Sun Jan 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33204"
                obs_have="32132"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="27788"
                obs_have="27773"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23668"
                obs_have="23668"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Jan 17 09:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16999117"
                         time_creation="Sun Jan 17 09:06:03 2021"
                         time_modification="Sun Jan 17 09:02:32 2021" />
        <observations epoch_first="Sun Jan 17 08:00:00 2021"
                      epoch_last="Sun Jan 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33228"
                obs_have="32663"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="25974"
                obs_have="25974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22824"
                obs_have="22824"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 09:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16999117"
                         time_creation="Sun Jan 17 09:06:03 2021"
                         time_modification="Sun Jan 17 09:02:32 2021" />
        <observations epoch_first="Sun Jan 17 08:00:00 2021"
                      epoch_last="Sun Jan 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33228"
                obs_have="32663"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="25974"
                obs_have="25974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22824"
                obs_have="22824"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 11:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16999117"
                         time_creation="Sun Jan 17 09:06:03 2021"
                         time_modification="Sun Jan 17 09:02:32 2021" />
        <observations epoch_first="Sun Jan 17 08:00:00 2021"
                      epoch_last="Sun Jan 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33228"
                obs_have="32663"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="25974"
                obs_have="25974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22824"
                obs_have="22824"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16999117"
                         time_creation="Sun Jan 17 09:06:03 2021"
                         time_modification="Sun Jan 17 09:02:32 2021" />
        <observations epoch_first="Sun Jan 17 08:00:00 2021"
                      epoch_last="Sun Jan 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33228"
                obs_have="32663"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="25974"
                obs_have="25974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22824"
                obs_have="22824"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16999117"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 09:02:32 2021" />
        <observations epoch_first="Sun Jan 17 08:00:00 2021"
                      epoch_last="Sun Jan 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33228"
                obs_have="32663"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="25974"
                obs_have="25974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22824"
                obs_have="22824"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Jan 17 10:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16965750"
                         time_creation="Sun Jan 17 10:06:03 2021"
                         time_modification="Sun Jan 17 10:02:32 2021" />
        <observations epoch_first="Sun Jan 17 09:00:00 2021"
                      epoch_last="Sun Jan 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31981"
                obs_have="31849"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="28600"
                obs_have="28598"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25783"
                obs_have="25783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 10:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16965750"
                         time_creation="Sun Jan 17 10:06:03 2021"
                         time_modification="Sun Jan 17 10:02:32 2021" />
        <observations epoch_first="Sun Jan 17 09:00:00 2021"
                      epoch_last="Sun Jan 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31981"
                obs_have="31849"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="28600"
                obs_have="28598"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25783"
                obs_have="25783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 12:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16965750"
                         time_creation="Sun Jan 17 10:06:03 2021"
                         time_modification="Sun Jan 17 10:02:32 2021" />
        <observations epoch_first="Sun Jan 17 09:00:00 2021"
                      epoch_last="Sun Jan 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31981"
                obs_have="31849"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="28600"
                obs_have="28598"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25783"
                obs_have="25783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16965750"
                         time_creation="Sun Jan 17 10:06:03 2021"
                         time_modification="Sun Jan 17 10:02:32 2021" />
        <observations epoch_first="Sun Jan 17 09:00:00 2021"
                      epoch_last="Sun Jan 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31981"
                obs_have="31849"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="28600"
                obs_have="28598"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25783"
                obs_have="25783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16965750"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 10:02:32 2021" />
        <observations epoch_first="Sun Jan 17 09:00:00 2021"
                      epoch_last="Sun Jan 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31981"
                obs_have="31849"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="28600"
                obs_have="28598"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25783"
                obs_have="25783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Jan 17 11:14:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16463837"
                         time_creation="Sun Jan 17 11:06:02 2021"
                         time_modification="Sun Jan 17 11:02:32 2021" />
        <observations epoch_first="Sun Jan 17 10:00:00 2021"
                      epoch_last="Sun Jan 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="33965"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="24864"
                obs_have="24864"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23744"
                obs_have="23744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 11:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16463837"
                         time_creation="Sun Jan 17 11:06:02 2021"
                         time_modification="Sun Jan 17 11:02:32 2021" />
        <observations epoch_first="Sun Jan 17 10:00:00 2021"
                      epoch_last="Sun Jan 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="33965"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="24864"
                obs_have="24864"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23744"
                obs_have="23744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 13:24:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16463837"
                         time_creation="Sun Jan 17 11:06:02 2021"
                         time_modification="Sun Jan 17 11:02:32 2021" />
        <observations epoch_first="Sun Jan 17 10:00:00 2021"
                      epoch_last="Sun Jan 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="33965"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="24864"
                obs_have="24864"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23744"
                obs_have="23744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16463837"
                         time_creation="Sun Jan 17 11:06:02 2021"
                         time_modification="Sun Jan 17 11:02:32 2021" />
        <observations epoch_first="Sun Jan 17 10:00:00 2021"
                      epoch_last="Sun Jan 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="33965"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="24864"
                obs_have="24864"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23744"
                obs_have="23744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16463837"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 11:02:32 2021" />
        <observations epoch_first="Sun Jan 17 10:00:00 2021"
                      epoch_last="Sun Jan 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="33965"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="24864"
                obs_have="24864"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23744"
                obs_have="23744"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Jan 17 12:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17408325"
                         time_creation="Sun Jan 17 12:06:02 2021"
                         time_modification="Sun Jan 17 12:02:32 2021" />
        <observations epoch_first="Sun Jan 17 11:00:00 2021"
                      epoch_last="Sun Jan 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41149"
                obs_have="40008"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="30664"
                obs_have="30664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26324"
                obs_have="26324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 12:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17408325"
                         time_creation="Sun Jan 17 12:06:02 2021"
                         time_modification="Sun Jan 17 12:02:32 2021" />
        <observations epoch_first="Sun Jan 17 11:00:00 2021"
                      epoch_last="Sun Jan 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41149"
                obs_have="40008"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="30664"
                obs_have="30664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26324"
                obs_have="26324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 14:24:21 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17408325"
                         time_creation="Sun Jan 17 12:06:02 2021"
                         time_modification="Sun Jan 17 12:02:32 2021" />
        <observations epoch_first="Sun Jan 17 11:00:00 2021"
                      epoch_last="Sun Jan 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41149"
                obs_have="40008"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="30664"
                obs_have="30664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26324"
                obs_have="26324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17408325"
                         time_creation="Sun Jan 17 12:06:02 2021"
                         time_modification="Sun Jan 17 12:02:32 2021" />
        <observations epoch_first="Sun Jan 17 11:00:00 2021"
                      epoch_last="Sun Jan 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41149"
                obs_have="40008"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="30664"
                obs_have="30664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26324"
                obs_have="26324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17408325"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 12:02:32 2021" />
        <observations epoch_first="Sun Jan 17 11:00:00 2021"
                      epoch_last="Sun Jan 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41149"
                obs_have="40008"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="30664"
                obs_have="30664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26324"
                obs_have="26324"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Jan 17 13:14:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="16955487"
                         time_creation="Sun Jan 17 13:06:03 2021"
                         time_modification="Sun Jan 17 13:02:33 2021" />
        <observations epoch_first="Sun Jan 17 12:00:00 2021"
                      epoch_last="Sun Jan 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44555"
                obs_have="42357"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="39206"
                obs_have="39196"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35117"
                obs_have="35117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 13:39:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="16955487"
                         time_creation="Sun Jan 17 13:06:03 2021"
                         time_modification="Sun Jan 17 13:02:33 2021" />
        <observations epoch_first="Sun Jan 17 12:00:00 2021"
                      epoch_last="Sun Jan 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44555"
                obs_have="42357"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="39206"
                obs_have="39196"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35117"
                obs_have="35117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 15:24:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="16955487"
                         time_creation="Sun Jan 17 13:06:03 2021"
                         time_modification="Sun Jan 17 13:02:33 2021" />
        <observations epoch_first="Sun Jan 17 12:00:00 2021"
                      epoch_last="Sun Jan 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44555"
                obs_have="42357"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="39206"
                obs_have="39196"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35117"
                obs_have="35117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="16955487"
                         time_creation="Sun Jan 17 13:06:03 2021"
                         time_modification="Sun Jan 17 13:02:33 2021" />
        <observations epoch_first="Sun Jan 17 12:00:00 2021"
                      epoch_last="Sun Jan 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44555"
                obs_have="42357"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="39206"
                obs_have="39196"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35117"
                obs_have="35117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="16955487"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 13:02:33 2021" />
        <observations epoch_first="Sun Jan 17 12:00:00 2021"
                      epoch_last="Sun Jan 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44555"
                obs_have="42357"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="39206"
                obs_have="39196"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35117"
                obs_have="35117"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Jan 17 14:14:21 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16654262"
                         time_creation="Sun Jan 17 14:06:04 2021"
                         time_modification="Sun Jan 17 14:02:32 2021" />
        <observations epoch_first="Sun Jan 17 13:00:00 2021"
                      epoch_last="Sun Jan 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40316"
                obs_have="40036"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="37908"
                obs_have="37908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35645"
                obs_have="35645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 14:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16654262"
                         time_creation="Sun Jan 17 14:06:04 2021"
                         time_modification="Sun Jan 17 14:02:32 2021" />
        <observations epoch_first="Sun Jan 17 13:00:00 2021"
                      epoch_last="Sun Jan 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40316"
                obs_have="40036"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="37908"
                obs_have="37908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35645"
                obs_have="35645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 16:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16654262"
                         time_creation="Sun Jan 17 14:06:04 2021"
                         time_modification="Sun Jan 17 14:02:32 2021" />
        <observations epoch_first="Sun Jan 17 13:00:00 2021"
                      epoch_last="Sun Jan 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40316"
                obs_have="40036"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="37908"
                obs_have="37908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35645"
                obs_have="35645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16654262"
                         time_creation="Sun Jan 17 14:06:04 2021"
                         time_modification="Sun Jan 17 14:02:32 2021" />
        <observations epoch_first="Sun Jan 17 13:00:00 2021"
                      epoch_last="Sun Jan 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40316"
                obs_have="40036"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="37908"
                obs_have="37908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35645"
                obs_have="35645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16654262"
                         time_creation="Sat Feb 13 01:53:02 2021"
                         time_modification="Sun Jan 17 14:02:32 2021" />
        <observations epoch_first="Sun Jan 17 13:00:00 2021"
                      epoch_last="Sun Jan 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40316"
                obs_have="40036"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="37908"
                obs_have="37908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35645"
                obs_have="35645"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Jan 17 15:14:21 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17534517"
                         time_creation="Sun Jan 17 15:06:03 2021"
                         time_modification="Sun Jan 17 15:02:32 2021" />
        <observations epoch_first="Sun Jan 17 14:00:00 2021"
                      epoch_last="Sun Jan 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42392"
                obs_have="41561"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="33753"
                obs_have="33726"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27416"
                obs_have="27416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 15:39:21 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17534517"
                         time_creation="Sun Jan 17 15:06:03 2021"
                         time_modification="Sun Jan 17 15:02:32 2021" />
        <observations epoch_first="Sun Jan 17 14:00:00 2021"
                      epoch_last="Sun Jan 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42392"
                obs_have="41561"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="33753"
                obs_have="33726"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27416"
                obs_have="27416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 17:24:21 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17534517"
                         time_creation="Sun Jan 17 15:06:03 2021"
                         time_modification="Sun Jan 17 15:02:32 2021" />
        <observations epoch_first="Sun Jan 17 14:00:00 2021"
                      epoch_last="Sun Jan 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42392"
                obs_have="41561"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="33753"
                obs_have="33726"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27416"
                obs_have="27416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17534517"
                         time_creation="Sun Jan 17 15:06:03 2021"
                         time_modification="Sun Jan 17 15:02:32 2021" />
        <observations epoch_first="Sun Jan 17 14:00:00 2021"
                      epoch_last="Sun Jan 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42392"
                obs_have="41561"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="33753"
                obs_have="33726"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27416"
                obs_have="27416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17534517"
                         time_creation="Sat Feb 13 01:53:03 2021"
                         time_modification="Sun Jan 17 15:02:32 2021" />
        <observations epoch_first="Sun Jan 17 14:00:00 2021"
                      epoch_last="Sun Jan 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42392"
                obs_have="41561"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="33753"
                obs_have="33726"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27416"
                obs_have="27416"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Jan 17 16:14:19 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17957050"
                         time_creation="Sun Jan 17 16:06:03 2021"
                         time_modification="Sun Jan 17 16:02:33 2021" />
        <observations epoch_first="Sun Jan 17 15:00:00 2021"
                      epoch_last="Sun Jan 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35759"
                obs_have="35564"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="30319"
                obs_have="30319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25816"
                obs_have="25816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 16:39:19 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17957050"
                         time_creation="Sun Jan 17 16:06:03 2021"
                         time_modification="Sun Jan 17 16:02:33 2021" />
        <observations epoch_first="Sun Jan 17 15:00:00 2021"
                      epoch_last="Sun Jan 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35759"
                obs_have="35564"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="30319"
                obs_have="30319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25816"
                obs_have="25816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 18:24:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17957050"
                         time_creation="Sun Jan 17 16:06:03 2021"
                         time_modification="Sun Jan 17 16:02:33 2021" />
        <observations epoch_first="Sun Jan 17 15:00:00 2021"
                      epoch_last="Sun Jan 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35759"
                obs_have="35564"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="30319"
                obs_have="30319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25816"
                obs_have="25816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17957050"
                         time_creation="Sun Jan 17 16:06:03 2021"
                         time_modification="Sun Jan 17 16:02:33 2021" />
        <observations epoch_first="Sun Jan 17 15:00:00 2021"
                      epoch_last="Sun Jan 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35759"
                obs_have="35564"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="30319"
                obs_have="30319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25816"
                obs_have="25816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17957050"
                         time_creation="Sat Feb 13 01:53:03 2021"
                         time_modification="Sun Jan 17 16:02:33 2021" />
        <observations epoch_first="Sun Jan 17 15:00:00 2021"
                      epoch_last="Sun Jan 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35759"
                obs_have="35564"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="30319"
                obs_have="30319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25816"
                obs_have="25816"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Jan 17 17:14:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="16909117"
                         time_creation="Sun Jan 17 17:06:03 2021"
                         time_modification="Sun Jan 17 17:02:33 2021" />
        <observations epoch_first="Sun Jan 17 16:00:00 2021"
                      epoch_last="Sun Jan 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30263"
                obs_have="29845"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="28065"
                obs_have="28065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26317"
                obs_have="26317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 17:39:19 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="16909117"
                         time_creation="Sun Jan 17 17:06:03 2021"
                         time_modification="Sun Jan 17 17:02:33 2021" />
        <observations epoch_first="Sun Jan 17 16:00:00 2021"
                      epoch_last="Sun Jan 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30263"
                obs_have="29845"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="28065"
                obs_have="28065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26317"
                obs_have="26317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:24:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="16909117"
                         time_creation="Sun Jan 17 17:06:03 2021"
                         time_modification="Sun Jan 17 17:02:33 2021" />
        <observations epoch_first="Sun Jan 17 16:00:00 2021"
                      epoch_last="Sun Jan 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30263"
                obs_have="29845"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="28065"
                obs_have="28065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26317"
                obs_have="26317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="16909117"
                         time_creation="Sun Jan 17 17:06:03 2021"
                         time_modification="Sun Jan 17 17:02:33 2021" />
        <observations epoch_first="Sun Jan 17 16:00:00 2021"
                      epoch_last="Sun Jan 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30263"
                obs_have="29845"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="28065"
                obs_have="28065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26317"
                obs_have="26317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="16909117"
                         time_creation="Sat Feb 13 01:53:03 2021"
                         time_modification="Sun Jan 17 17:02:33 2021" />
        <observations epoch_first="Sun Jan 17 16:00:00 2021"
                      epoch_last="Sun Jan 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30263"
                obs_have="29845"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="28065"
                obs_have="28065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26317"
                obs_have="26317"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Jan 17 18:14:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16542280"
                         time_creation="Sun Jan 17 18:06:03 2021"
                         time_modification="Sun Jan 17 18:02:32 2021" />
        <observations epoch_first="Sun Jan 17 17:00:00 2021"
                      epoch_last="Sun Jan 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30248"
                obs_have="29895"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="25408"
                obs_have="25408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22537"
                obs_have="22537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 18:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16542280"
                         time_creation="Sun Jan 17 18:06:03 2021"
                         time_modification="Sun Jan 17 18:02:32 2021" />
        <observations epoch_first="Sun Jan 17 17:00:00 2021"
                      epoch_last="Sun Jan 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30248"
                obs_have="29895"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="25408"
                obs_have="25408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22537"
                obs_have="22537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 20:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16542280"
                         time_creation="Sun Jan 17 18:06:03 2021"
                         time_modification="Sun Jan 17 18:02:32 2021" />
        <observations epoch_first="Sun Jan 17 17:00:00 2021"
                      epoch_last="Sun Jan 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30248"
                obs_have="29895"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="25408"
                obs_have="25408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22537"
                obs_have="22537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16542280"
                         time_creation="Sun Jan 17 18:06:03 2021"
                         time_modification="Sun Jan 17 18:02:32 2021" />
        <observations epoch_first="Sun Jan 17 17:00:00 2021"
                      epoch_last="Sun Jan 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30248"
                obs_have="29895"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="25408"
                obs_have="25408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22537"
                obs_have="22537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16542280"
                         time_creation="Sat Feb 13 01:53:03 2021"
                         time_modification="Sun Jan 17 18:02:32 2021" />
        <observations epoch_first="Sun Jan 17 17:00:00 2021"
                      epoch_last="Sun Jan 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30248"
                obs_have="29895"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="25408"
                obs_have="25408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22537"
                obs_have="22537"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Jan 17 19:14:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16051016"
                         time_creation="Sun Jan 17 19:06:04 2021"
                         time_modification="Sun Jan 17 19:02:32 2021" />
        <observations epoch_first="Sun Jan 17 18:00:00 2021"
                      epoch_last="Sun Jan 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32747"
                obs_have="32028"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="25725"
                obs_have="25725"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:39:21 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16051016"
                         time_creation="Sun Jan 17 19:06:04 2021"
                         time_modification="Sun Jan 17 19:02:32 2021" />
        <observations epoch_first="Sun Jan 17 18:00:00 2021"
                      epoch_last="Sun Jan 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32747"
                obs_have="32028"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="25725"
                obs_have="25725"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 21:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16051016"
                         time_creation="Sun Jan 17 19:06:04 2021"
                         time_modification="Sun Jan 17 19:02:32 2021" />
        <observations epoch_first="Sun Jan 17 18:00:00 2021"
                      epoch_last="Sun Jan 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32747"
                obs_have="32028"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="25725"
                obs_have="25725"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16051016"
                         time_creation="Sun Jan 17 19:06:04 2021"
                         time_modification="Sun Jan 17 19:02:32 2021" />
        <observations epoch_first="Sun Jan 17 18:00:00 2021"
                      epoch_last="Sun Jan 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32747"
                obs_have="32028"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="25725"
                obs_have="25725"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16051016"
                         time_creation="Sat Feb 13 01:53:03 2021"
                         time_modification="Sun Jan 17 19:02:32 2021" />
        <observations epoch_first="Sun Jan 17 18:00:00 2021"
                      epoch_last="Sun Jan 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32747"
                obs_have="32028"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="25725"
                obs_have="25725"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Jan 17 20:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16124427"
                         time_creation="Sun Jan 17 20:06:03 2021"
                         time_modification="Sun Jan 17 20:02:32 2021" />
        <observations epoch_first="Sun Jan 17 19:00:00 2021"
                      epoch_last="Sun Jan 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33457"
                obs_have="32213"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="25706"
                obs_have="25703"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21115"
                obs_have="21115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 20:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16124427"
                         time_creation="Sun Jan 17 20:06:03 2021"
                         time_modification="Sun Jan 17 20:02:32 2021" />
        <observations epoch_first="Sun Jan 17 19:00:00 2021"
                      epoch_last="Sun Jan 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33457"
                obs_have="32213"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="25706"
                obs_have="25703"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21115"
                obs_have="21115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 22:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16124427"
                         time_creation="Sun Jan 17 20:06:03 2021"
                         time_modification="Sun Jan 17 20:02:32 2021" />
        <observations epoch_first="Sun Jan 17 19:00:00 2021"
                      epoch_last="Sun Jan 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33457"
                obs_have="32213"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="25706"
                obs_have="25703"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21115"
                obs_have="21115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16124427"
                         time_creation="Sun Jan 17 20:06:03 2021"
                         time_modification="Sun Jan 17 20:02:32 2021" />
        <observations epoch_first="Sun Jan 17 19:00:00 2021"
                      epoch_last="Sun Jan 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33457"
                obs_have="32213"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="25706"
                obs_have="25703"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21115"
                obs_have="21115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16124427"
                         time_creation="Sat Feb 13 01:53:03 2021"
                         time_modification="Sun Jan 17 20:02:32 2021" />
        <observations epoch_first="Sun Jan 17 19:00:00 2021"
                      epoch_last="Sun Jan 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33457"
                obs_have="32213"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="25706"
                obs_have="25703"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21115"
                obs_have="21115"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Jan 17 21:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17536140"
                         time_creation="Sun Jan 17 21:06:03 2021"
                         time_modification="Sun Jan 17 21:02:32 2021" />
        <observations epoch_first="Sun Jan 17 20:00:00 2021"
                      epoch_last="Sun Jan 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37085"
                obs_have="36932"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="32842"
                obs_have="32842"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28058"
                obs_have="28058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 21:39:21 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17536140"
                         time_creation="Sun Jan 17 21:06:03 2021"
                         time_modification="Sun Jan 17 21:02:32 2021" />
        <observations epoch_first="Sun Jan 17 20:00:00 2021"
                      epoch_last="Sun Jan 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37085"
                obs_have="36932"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="32842"
                obs_have="32842"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28058"
                obs_have="28058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 23:24:21 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17536140"
                         time_creation="Sun Jan 17 21:06:03 2021"
                         time_modification="Sun Jan 17 21:02:32 2021" />
        <observations epoch_first="Sun Jan 17 20:00:00 2021"
                      epoch_last="Sun Jan 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37085"
                obs_have="36932"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="32842"
                obs_have="32842"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28058"
                obs_have="28058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17536140"
                         time_creation="Sun Jan 17 21:06:03 2021"
                         time_modification="Sun Jan 17 21:02:32 2021" />
        <observations epoch_first="Sun Jan 17 20:00:00 2021"
                      epoch_last="Sun Jan 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37085"
                obs_have="36932"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="32842"
                obs_have="32842"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28058"
                obs_have="28058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17536140"
                         time_creation="Sat Feb 13 01:53:03 2021"
                         time_modification="Sun Jan 17 21:02:32 2021" />
        <observations epoch_first="Sun Jan 17 20:00:00 2021"
                      epoch_last="Sun Jan 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37085"
                obs_have="36932"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="32842"
                obs_have="32842"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28058"
                obs_have="28058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Jan 17 22:14:21 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="17354742"
                         time_creation="Sun Jan 17 22:06:03 2021"
                         time_modification="Sun Jan 17 22:02:34 2021" />
        <observations epoch_first="Sun Jan 17 21:00:00 2021"
                      epoch_last="Sun Jan 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35584"
                obs_have="34965"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29587"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 22:39:22 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="17354742"
                         time_creation="Sun Jan 17 22:06:03 2021"
                         time_modification="Sun Jan 17 22:02:34 2021" />
        <observations epoch_first="Sun Jan 17 21:00:00 2021"
                      epoch_last="Sun Jan 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35584"
                obs_have="34965"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29587"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 00:24:20 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="17354742"
                         time_creation="Sun Jan 17 22:06:03 2021"
                         time_modification="Sun Jan 17 22:02:34 2021" />
        <observations epoch_first="Sun Jan 17 21:00:00 2021"
                      epoch_last="Sun Jan 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35584"
                obs_have="34965"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29587"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="17354742"
                         time_creation="Sun Jan 17 22:06:03 2021"
                         time_modification="Sun Jan 17 22:02:34 2021" />
        <observations epoch_first="Sun Jan 17 21:00:00 2021"
                      epoch_last="Sun Jan 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35584"
                obs_have="34965"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29587"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="17354742"
                         time_creation="Sat Feb 13 01:53:03 2021"
                         time_modification="Sun Jan 17 22:02:34 2021" />
        <observations epoch_first="Sun Jan 17 21:00:00 2021"
                      epoch_last="Sun Jan 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35584"
                obs_have="34965"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29587"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Jan 17 23:14:22 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18790930"
                         time_creation="Sun Jan 17 23:06:04 2021"
                         time_modification="Sun Jan 17 23:02:34 2021" />
        <observations epoch_first="Sun Jan 17 22:00:00 2021"
                      epoch_last="Sun Jan 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39384"
                obs_have="39226"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="32547"
                obs_have="32547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30148"
                obs_have="30148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 23:39:22 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18790930"
                         time_creation="Sun Jan 17 23:06:04 2021"
                         time_modification="Sun Jan 17 23:02:34 2021" />
        <observations epoch_first="Sun Jan 17 22:00:00 2021"
                      epoch_last="Sun Jan 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39384"
                obs_have="39226"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="32547"
                obs_have="32547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30148"
                obs_have="30148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 01:24:22 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18790930"
                         time_creation="Sun Jan 17 23:06:04 2021"
                         time_modification="Sun Jan 17 23:02:34 2021" />
        <observations epoch_first="Sun Jan 17 22:00:00 2021"
                      epoch_last="Sun Jan 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39384"
                obs_have="39226"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="32547"
                obs_have="32547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30148"
                obs_have="30148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18790930"
                         time_creation="Sun Jan 17 23:06:04 2021"
                         time_modification="Sun Jan 17 23:02:34 2021" />
        <observations epoch_first="Sun Jan 17 22:00:00 2021"
                      epoch_last="Sun Jan 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39384"
                obs_have="39226"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="32547"
                obs_have="32547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30148"
                obs_have="30148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18790930"
                         time_creation="Sat Feb 13 01:53:03 2021"
                         time_modification="Sun Jan 17 23:02:34 2021" />
        <observations epoch_first="Sun Jan 17 22:00:00 2021"
                      epoch_last="Sun Jan 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39384"
                obs_have="39226"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="32547"
                obs_have="32547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30148"
                obs_have="30148"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac017x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Jan 18 00:14:22 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="19309338"
                         time_creation="Mon Jan 18 00:06:19 2021"
                         time_modification="Mon Jan 18 00:02:34 2021" />
        <observations epoch_first="Sun Jan 17 23:00:00 2021"
                      epoch_last="Sun Jan 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42410"
                obs_have="40788"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32372"
                obs_have="32353"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28574"
                obs_have="28574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 00:39:23 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="19309338"
                         time_creation="Mon Jan 18 00:06:19 2021"
                         time_modification="Mon Jan 18 00:02:34 2021" />
        <observations epoch_first="Sun Jan 17 23:00:00 2021"
                      epoch_last="Sun Jan 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42410"
                obs_have="40788"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32372"
                obs_have="32353"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28574"
                obs_have="28574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 02:24:22 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="19309338"
                         time_creation="Mon Jan 18 00:06:19 2021"
                         time_modification="Mon Jan 18 00:02:34 2021" />
        <observations epoch_first="Sun Jan 17 23:00:00 2021"
                      epoch_last="Sun Jan 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42410"
                obs_have="40788"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32372"
                obs_have="32353"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28574"
                obs_have="28574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:08:39 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="19309338"
                         time_creation="Mon Jan 18 00:06:19 2021"
                         time_modification="Mon Jan 18 00:02:34 2021" />
        <observations epoch_first="Sun Jan 17 23:00:00 2021"
                      epoch_last="Sun Jan 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42410"
                obs_have="40788"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32372"
                obs_have="32353"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28574"
                obs_have="28574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 16 02:08:15 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="19309338"
                         time_creation="Sat Feb 13 01:53:03 2021"
                         time_modification="Mon Jan 18 00:02:34 2021" />
        <observations epoch_first="Sun Jan 17 23:00:00 2021"
                      epoch_last="Sun Jan 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42410"
                obs_have="40788"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32372"
                obs_have="32353"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28574"
                obs_have="28574"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
