<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-26 00:00:00"
    DayOfYear="26"
    Year="2021">
  <station name="GRAC">
    <file name="/grac0260.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jan 27 16:01:17 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="13954704"
                         time_creation="Wed Jan 27 00:10:40 2021"
                         time_modification="Wed Jan 27 00:08:04 2021" />
        <observations epoch_first="Tue Jan 26 00:00:00 2021"
                      epoch_last="Tue Jan 26 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29828"
                obs_have="29193"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="24998"
                obs_have="24994"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:01:16 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="13954704"
                         time_creation="Mon Feb 22 01:59:21 2021"
                         time_modification="Wed Jan 27 00:08:04 2021" />
        <observations epoch_first="Tue Jan 26 00:00:00 2021"
                      epoch_last="Tue Jan 26 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29828"
                obs_have="29193"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="24998"
                obs_have="24994"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22220"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jan 26 01:14:15 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18088667"
                         time_creation="Tue Jan 26 01:06:04 2021"
                         time_modification="Tue Jan 26 01:02:34 2021" />
        <observations epoch_first="Tue Jan 26 00:00:00 2021"
                      epoch_last="Tue Jan 26 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="91789"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="91789"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="91789"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 01:39:20 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18088667"
                         time_creation="Tue Jan 26 01:06:04 2021"
                         time_modification="Tue Jan 26 01:02:34 2021" />
        <observations epoch_first="Tue Jan 26 00:00:00 2021"
                      epoch_last="Tue Jan 26 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39004"
                obs_have="37811"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="34365"
                obs_have="34365"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31519"
                obs_have="31519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 03:24:19 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18088667"
                         time_creation="Tue Jan 26 01:06:04 2021"
                         time_modification="Tue Jan 26 01:02:34 2021" />
        <observations epoch_first="Tue Jan 26 00:00:00 2021"
                      epoch_last="Tue Jan 26 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39004"
                obs_have="37811"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="34365"
                obs_have="34365"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31519"
                obs_have="31519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18088667"
                         time_creation="Tue Jan 26 01:06:04 2021"
                         time_modification="Tue Jan 26 01:02:34 2021" />
        <observations epoch_first="Tue Jan 26 00:00:00 2021"
                      epoch_last="Tue Jan 26 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39004"
                obs_have="37811"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="34365"
                obs_have="34365"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31519"
                obs_have="31519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18088667"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 01:02:34 2021" />
        <observations epoch_first="Tue Jan 26 00:00:00 2021"
                      epoch_last="Tue Jan 26 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39004"
                obs_have="37811"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="34365"
                obs_have="34365"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31519"
                obs_have="31519"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jan 26 02:14:18 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17389994"
                         time_creation="Tue Jan 26 02:06:02 2021"
                         time_modification="Tue Jan 26 02:02:33 2021" />
        <observations epoch_first="Tue Jan 26 01:00:00 2021"
                      epoch_last="Tue Jan 26 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38929"
                obs_have="38781"
                obs_ratio="99.62" />
          <mask elevation="10 degrees"
                obs_expected="34697"
                obs_have="34697"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31773"
                obs_have="31773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 02:39:19 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17389994"
                         time_creation="Tue Jan 26 02:06:02 2021"
                         time_modification="Tue Jan 26 02:02:33 2021" />
        <observations epoch_first="Tue Jan 26 01:00:00 2021"
                      epoch_last="Tue Jan 26 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38929"
                obs_have="38781"
                obs_ratio="99.62" />
          <mask elevation="10 degrees"
                obs_expected="34697"
                obs_have="34697"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31773"
                obs_have="31773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 04:24:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17389994"
                         time_creation="Tue Jan 26 02:06:02 2021"
                         time_modification="Tue Jan 26 02:02:33 2021" />
        <observations epoch_first="Tue Jan 26 01:00:00 2021"
                      epoch_last="Tue Jan 26 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38929"
                obs_have="38781"
                obs_ratio="99.62" />
          <mask elevation="10 degrees"
                obs_expected="34697"
                obs_have="34697"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31773"
                obs_have="31773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17389994"
                         time_creation="Tue Jan 26 02:06:02 2021"
                         time_modification="Tue Jan 26 02:02:33 2021" />
        <observations epoch_first="Tue Jan 26 01:00:00 2021"
                      epoch_last="Tue Jan 26 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38929"
                obs_have="38781"
                obs_ratio="99.62" />
          <mask elevation="10 degrees"
                obs_expected="34697"
                obs_have="34697"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31773"
                obs_have="31773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17389994"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 02:02:33 2021" />
        <observations epoch_first="Tue Jan 26 01:00:00 2021"
                      epoch_last="Tue Jan 26 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38929"
                obs_have="38781"
                obs_ratio="99.62" />
          <mask elevation="10 degrees"
                obs_expected="34697"
                obs_have="34697"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31773"
                obs_have="31773"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jan 26 03:14:18 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16986167"
                         time_creation="Tue Jan 26 03:06:03 2021"
                         time_modification="Tue Jan 26 03:02:32 2021" />
        <observations epoch_first="Tue Jan 26 02:00:00 2021"
                      epoch_last="Tue Jan 26 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43631"
                obs_have="42398"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="36874"
                obs_have="36847"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30529"
                obs_have="30529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 03:39:18 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16986167"
                         time_creation="Tue Jan 26 03:06:03 2021"
                         time_modification="Tue Jan 26 03:02:32 2021" />
        <observations epoch_first="Tue Jan 26 02:00:00 2021"
                      epoch_last="Tue Jan 26 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43631"
                obs_have="42398"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="36874"
                obs_have="36847"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30529"
                obs_have="30529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 05:24:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16986167"
                         time_creation="Tue Jan 26 03:06:03 2021"
                         time_modification="Tue Jan 26 03:02:32 2021" />
        <observations epoch_first="Tue Jan 26 02:00:00 2021"
                      epoch_last="Tue Jan 26 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43631"
                obs_have="42398"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="36874"
                obs_have="36847"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30529"
                obs_have="30529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16986167"
                         time_creation="Tue Jan 26 03:06:03 2021"
                         time_modification="Tue Jan 26 03:02:32 2021" />
        <observations epoch_first="Tue Jan 26 02:00:00 2021"
                      epoch_last="Tue Jan 26 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43631"
                obs_have="42398"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="36874"
                obs_have="36847"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30529"
                obs_have="30529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16986167"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 03:02:32 2021" />
        <observations epoch_first="Tue Jan 26 02:00:00 2021"
                      epoch_last="Tue Jan 26 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43631"
                obs_have="42398"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="36874"
                obs_have="36847"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30529"
                obs_have="30529"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jan 26 04:14:18 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16855330"
                         time_creation="Tue Jan 26 04:06:02 2021"
                         time_modification="Tue Jan 26 04:02:32 2021" />
        <observations epoch_first="Tue Jan 26 03:00:00 2021"
                      epoch_last="Tue Jan 26 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37843"
                obs_have="37189"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34242"
                obs_have="34242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32736"
                obs_have="32736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 04:39:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16855330"
                         time_creation="Tue Jan 26 04:06:02 2021"
                         time_modification="Tue Jan 26 04:02:32 2021" />
        <observations epoch_first="Tue Jan 26 03:00:00 2021"
                      epoch_last="Tue Jan 26 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37843"
                obs_have="37189"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34242"
                obs_have="34242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32736"
                obs_have="32736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 06:24:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16855330"
                         time_creation="Tue Jan 26 04:06:02 2021"
                         time_modification="Tue Jan 26 04:02:32 2021" />
        <observations epoch_first="Tue Jan 26 03:00:00 2021"
                      epoch_last="Tue Jan 26 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37843"
                obs_have="37189"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34242"
                obs_have="34242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32736"
                obs_have="32736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16855330"
                         time_creation="Tue Jan 26 04:06:02 2021"
                         time_modification="Tue Jan 26 04:02:32 2021" />
        <observations epoch_first="Tue Jan 26 03:00:00 2021"
                      epoch_last="Tue Jan 26 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37843"
                obs_have="37189"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34242"
                obs_have="34242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32736"
                obs_have="32736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16855330"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 04:02:32 2021" />
        <observations epoch_first="Tue Jan 26 03:00:00 2021"
                      epoch_last="Tue Jan 26 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37843"
                obs_have="37189"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34242"
                obs_have="34242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32736"
                obs_have="32736"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jan 26 05:14:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17831954"
                         time_creation="Tue Jan 26 05:06:02 2021"
                         time_modification="Tue Jan 26 05:02:33 2021" />
        <observations epoch_first="Tue Jan 26 04:00:00 2021"
                      epoch_last="Tue Jan 26 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="37887"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="34177"
                obs_have="34162"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31995"
                obs_have="31995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 05:39:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17831954"
                         time_creation="Tue Jan 26 05:06:02 2021"
                         time_modification="Tue Jan 26 05:02:33 2021" />
        <observations epoch_first="Tue Jan 26 04:00:00 2021"
                      epoch_last="Tue Jan 26 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="37887"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="34177"
                obs_have="34162"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31995"
                obs_have="31995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 07:24:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17831954"
                         time_creation="Tue Jan 26 05:06:02 2021"
                         time_modification="Tue Jan 26 05:02:33 2021" />
        <observations epoch_first="Tue Jan 26 04:00:00 2021"
                      epoch_last="Tue Jan 26 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="37887"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="34177"
                obs_have="34162"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31995"
                obs_have="31995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17831954"
                         time_creation="Tue Jan 26 05:06:02 2021"
                         time_modification="Tue Jan 26 05:02:33 2021" />
        <observations epoch_first="Tue Jan 26 04:00:00 2021"
                      epoch_last="Tue Jan 26 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="37887"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="34177"
                obs_have="34162"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31995"
                obs_have="31995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17831954"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 05:02:33 2021" />
        <observations epoch_first="Tue Jan 26 04:00:00 2021"
                      epoch_last="Tue Jan 26 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="37887"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="34177"
                obs_have="34162"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31995"
                obs_have="31995"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jan 26 06:14:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18296318"
                         time_creation="Tue Jan 26 06:06:09 2021"
                         time_modification="Tue Jan 26 06:02:33 2021" />
        <observations epoch_first="Tue Jan 26 05:00:00 2021"
                      epoch_last="Tue Jan 26 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38065"
                obs_have="36822"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="32356"
                obs_have="32356"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28326"
                obs_have="28326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 06:39:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18296318"
                         time_creation="Tue Jan 26 06:06:09 2021"
                         time_modification="Tue Jan 26 06:02:33 2021" />
        <observations epoch_first="Tue Jan 26 05:00:00 2021"
                      epoch_last="Tue Jan 26 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38065"
                obs_have="36822"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="32356"
                obs_have="32356"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28326"
                obs_have="28326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 08:24:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18296318"
                         time_creation="Tue Jan 26 06:06:09 2021"
                         time_modification="Tue Jan 26 06:02:33 2021" />
        <observations epoch_first="Tue Jan 26 05:00:00 2021"
                      epoch_last="Tue Jan 26 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38065"
                obs_have="36822"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="32356"
                obs_have="32356"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28326"
                obs_have="28326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18296318"
                         time_creation="Tue Jan 26 06:06:09 2021"
                         time_modification="Tue Jan 26 06:02:33 2021" />
        <observations epoch_first="Tue Jan 26 05:00:00 2021"
                      epoch_last="Tue Jan 26 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38065"
                obs_have="36822"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="32356"
                obs_have="32356"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28326"
                obs_have="28326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18296318"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 06:02:33 2021" />
        <observations epoch_first="Tue Jan 26 05:00:00 2021"
                      epoch_last="Tue Jan 26 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38065"
                obs_have="36822"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="32356"
                obs_have="32356"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28326"
                obs_have="28326"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jan 26 07:14:20 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18231684"
                         time_creation="Tue Jan 26 07:06:03 2021"
                         time_modification="Tue Jan 26 07:02:34 2021" />
        <observations epoch_first="Tue Jan 26 06:00:00 2021"
                      epoch_last="Tue Jan 26 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36375"
                obs_have="34806"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26935"
                obs_have="26927"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23064"
                obs_have="23064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 07:39:20 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18231684"
                         time_creation="Tue Jan 26 07:06:03 2021"
                         time_modification="Tue Jan 26 07:02:34 2021" />
        <observations epoch_first="Tue Jan 26 06:00:00 2021"
                      epoch_last="Tue Jan 26 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36375"
                obs_have="34806"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26935"
                obs_have="26927"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23064"
                obs_have="23064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 09:24:21 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18231684"
                         time_creation="Tue Jan 26 07:06:03 2021"
                         time_modification="Tue Jan 26 07:02:34 2021" />
        <observations epoch_first="Tue Jan 26 06:00:00 2021"
                      epoch_last="Tue Jan 26 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36375"
                obs_have="34806"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26935"
                obs_have="26927"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23064"
                obs_have="23064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18231684"
                         time_creation="Tue Jan 26 07:06:03 2021"
                         time_modification="Tue Jan 26 07:02:34 2021" />
        <observations epoch_first="Tue Jan 26 06:00:00 2021"
                      epoch_last="Tue Jan 26 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36375"
                obs_have="34806"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26935"
                obs_have="26927"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23064"
                obs_have="23064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18231684"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 07:02:34 2021" />
        <observations epoch_first="Tue Jan 26 06:00:00 2021"
                      epoch_last="Tue Jan 26 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36375"
                obs_have="34806"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26935"
                obs_have="26927"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23064"
                obs_have="23064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jan 26 08:14:21 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17064828"
                         time_creation="Tue Jan 26 08:06:02 2021"
                         time_modification="Tue Jan 26 08:02:32 2021" />
        <observations epoch_first="Tue Jan 26 07:00:00 2021"
                      epoch_last="Tue Jan 26 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32385"
                obs_have="31520"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="26349"
                obs_have="26346"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22792"
                obs_have="22792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 08:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17064828"
                         time_creation="Tue Jan 26 08:06:02 2021"
                         time_modification="Tue Jan 26 08:02:32 2021" />
        <observations epoch_first="Tue Jan 26 07:00:00 2021"
                      epoch_last="Tue Jan 26 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32385"
                obs_have="31520"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="26349"
                obs_have="26346"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22792"
                obs_have="22792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 10:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17064828"
                         time_creation="Tue Jan 26 08:06:02 2021"
                         time_modification="Tue Jan 26 08:02:32 2021" />
        <observations epoch_first="Tue Jan 26 07:00:00 2021"
                      epoch_last="Tue Jan 26 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32385"
                obs_have="31520"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="26349"
                obs_have="26346"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22792"
                obs_have="22792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17064828"
                         time_creation="Tue Jan 26 08:06:02 2021"
                         time_modification="Tue Jan 26 08:02:32 2021" />
        <observations epoch_first="Tue Jan 26 07:00:00 2021"
                      epoch_last="Tue Jan 26 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32385"
                obs_have="31520"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="26349"
                obs_have="26346"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22792"
                obs_have="22792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="17064828"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 08:02:32 2021" />
        <observations epoch_first="Tue Jan 26 07:00:00 2021"
                      epoch_last="Tue Jan 26 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32385"
                obs_have="31520"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="26349"
                obs_have="26346"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22792"
                obs_have="22792"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jan 26 09:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16939716"
                         time_creation="Tue Jan 26 09:06:03 2021"
                         time_modification="Tue Jan 26 09:02:32 2021" />
        <observations epoch_first="Tue Jan 26 08:00:00 2021"
                      epoch_last="Tue Jan 26 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31745"
                obs_have="31514"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="28607"
                obs_have="28607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26337"
                obs_have="26337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 09:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16939716"
                         time_creation="Tue Jan 26 09:06:03 2021"
                         time_modification="Tue Jan 26 09:02:32 2021" />
        <observations epoch_first="Tue Jan 26 08:00:00 2021"
                      epoch_last="Tue Jan 26 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31745"
                obs_have="31514"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="28607"
                obs_have="28607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26337"
                obs_have="26337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 11:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16939716"
                         time_creation="Tue Jan 26 09:06:03 2021"
                         time_modification="Tue Jan 26 09:02:32 2021" />
        <observations epoch_first="Tue Jan 26 08:00:00 2021"
                      epoch_last="Tue Jan 26 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31745"
                obs_have="31514"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="28607"
                obs_have="28607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26337"
                obs_have="26337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16939716"
                         time_creation="Tue Jan 26 09:06:03 2021"
                         time_modification="Tue Jan 26 09:02:32 2021" />
        <observations epoch_first="Tue Jan 26 08:00:00 2021"
                      epoch_last="Tue Jan 26 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31745"
                obs_have="31514"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="28607"
                obs_have="28607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26337"
                obs_have="26337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16939716"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 09:02:32 2021" />
        <observations epoch_first="Tue Jan 26 08:00:00 2021"
                      epoch_last="Tue Jan 26 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31745"
                obs_have="31514"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="28607"
                obs_have="28607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26337"
                obs_have="26337"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jan 26 10:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16457847"
                         time_creation="Tue Jan 26 10:06:03 2021"
                         time_modification="Tue Jan 26 10:02:32 2021" />
        <observations epoch_first="Tue Jan 26 09:00:00 2021"
                      epoch_last="Tue Jan 26 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34243"
                obs_have="33009"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23093"
                obs_have="23093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 10:39:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16457847"
                         time_creation="Tue Jan 26 10:06:03 2021"
                         time_modification="Tue Jan 26 10:02:32 2021" />
        <observations epoch_first="Tue Jan 26 09:00:00 2021"
                      epoch_last="Tue Jan 26 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34243"
                obs_have="33009"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23093"
                obs_have="23093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 12:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16457847"
                         time_creation="Tue Jan 26 10:06:03 2021"
                         time_modification="Tue Jan 26 10:02:32 2021" />
        <observations epoch_first="Tue Jan 26 09:00:00 2021"
                      epoch_last="Tue Jan 26 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34243"
                obs_have="33009"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23093"
                obs_have="23093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16457847"
                         time_creation="Tue Jan 26 10:06:03 2021"
                         time_modification="Tue Jan 26 10:02:32 2021" />
        <observations epoch_first="Tue Jan 26 09:00:00 2021"
                      epoch_last="Tue Jan 26 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34243"
                obs_have="33009"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23093"
                obs_have="23093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16457847"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 10:02:32 2021" />
        <observations epoch_first="Tue Jan 26 09:00:00 2021"
                      epoch_last="Tue Jan 26 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34243"
                obs_have="33009"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23093"
                obs_have="23093"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jan 26 11:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16519850"
                         time_creation="Tue Jan 26 11:06:04 2021"
                         time_modification="Tue Jan 26 11:02:32 2021" />
        <observations epoch_first="Tue Jan 26 10:00:00 2021"
                      epoch_last="Tue Jan 26 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39443"
                obs_have="38230"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="26543"
                obs_have="26543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23892"
                obs_have="23892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 11:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16519850"
                         time_creation="Tue Jan 26 11:06:04 2021"
                         time_modification="Tue Jan 26 11:02:32 2021" />
        <observations epoch_first="Tue Jan 26 10:00:00 2021"
                      epoch_last="Tue Jan 26 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39443"
                obs_have="38230"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="26543"
                obs_have="26543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23892"
                obs_have="23892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 13:24:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16519850"
                         time_creation="Tue Jan 26 11:06:04 2021"
                         time_modification="Tue Jan 26 11:02:32 2021" />
        <observations epoch_first="Tue Jan 26 10:00:00 2021"
                      epoch_last="Tue Jan 26 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39443"
                obs_have="38230"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="26543"
                obs_have="26543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23892"
                obs_have="23892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16519850"
                         time_creation="Tue Jan 26 11:06:04 2021"
                         time_modification="Tue Jan 26 11:02:32 2021" />
        <observations epoch_first="Tue Jan 26 10:00:00 2021"
                      epoch_last="Tue Jan 26 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39443"
                obs_have="38230"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="26543"
                obs_have="26543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23892"
                obs_have="23892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16519850"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 11:02:32 2021" />
        <observations epoch_first="Tue Jan 26 10:00:00 2021"
                      epoch_last="Tue Jan 26 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39443"
                obs_have="38230"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="26543"
                obs_have="26543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23892"
                obs_have="23892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jan 26 12:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16502209"
                         time_creation="Tue Jan 26 12:06:03 2021"
                         time_modification="Tue Jan 26 12:02:32 2021" />
        <observations epoch_first="Tue Jan 26 11:00:00 2021"
                      epoch_last="Tue Jan 26 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41443"
                obs_have="41242"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="38392"
                obs_have="38377"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33357"
                obs_have="33357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 12:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16502209"
                         time_creation="Tue Jan 26 12:06:03 2021"
                         time_modification="Tue Jan 26 12:02:32 2021" />
        <observations epoch_first="Tue Jan 26 11:00:00 2021"
                      epoch_last="Tue Jan 26 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41443"
                obs_have="41242"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="38392"
                obs_have="38377"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33357"
                obs_have="33357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 14:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16502209"
                         time_creation="Tue Jan 26 12:06:03 2021"
                         time_modification="Tue Jan 26 12:02:32 2021" />
        <observations epoch_first="Tue Jan 26 11:00:00 2021"
                      epoch_last="Tue Jan 26 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41443"
                obs_have="41242"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="38392"
                obs_have="38377"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33357"
                obs_have="33357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16502209"
                         time_creation="Tue Jan 26 12:06:03 2021"
                         time_modification="Tue Jan 26 12:02:32 2021" />
        <observations epoch_first="Tue Jan 26 11:00:00 2021"
                      epoch_last="Tue Jan 26 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41443"
                obs_have="41242"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="38392"
                obs_have="38377"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33357"
                obs_have="33357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16502209"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 12:02:32 2021" />
        <observations epoch_first="Tue Jan 26 11:00:00 2021"
                      epoch_last="Tue Jan 26 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41443"
                obs_have="41242"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="38392"
                obs_have="38377"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33357"
                obs_have="33357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jan 26 13:14:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17343660"
                         time_creation="Tue Jan 26 13:06:03 2021"
                         time_modification="Tue Jan 26 13:02:33 2021" />
        <observations epoch_first="Tue Jan 26 12:00:00 2021"
                      epoch_last="Tue Jan 26 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42028"
                obs_have="40821"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="39060"
                obs_have="39060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36735"
                obs_have="36735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 13:39:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17343660"
                         time_creation="Tue Jan 26 13:06:03 2021"
                         time_modification="Tue Jan 26 13:02:33 2021" />
        <observations epoch_first="Tue Jan 26 12:00:00 2021"
                      epoch_last="Tue Jan 26 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42028"
                obs_have="40821"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="39060"
                obs_have="39060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36735"
                obs_have="36735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 15:24:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17343660"
                         time_creation="Tue Jan 26 13:06:03 2021"
                         time_modification="Tue Jan 26 13:02:33 2021" />
        <observations epoch_first="Tue Jan 26 12:00:00 2021"
                      epoch_last="Tue Jan 26 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42028"
                obs_have="40821"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="39060"
                obs_have="39060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36735"
                obs_have="36735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17343660"
                         time_creation="Tue Jan 26 13:06:03 2021"
                         time_modification="Tue Jan 26 13:02:33 2021" />
        <observations epoch_first="Tue Jan 26 12:00:00 2021"
                      epoch_last="Tue Jan 26 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42028"
                obs_have="40821"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="39060"
                obs_have="39060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36735"
                obs_have="36735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17343660"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 13:02:33 2021" />
        <observations epoch_first="Tue Jan 26 12:00:00 2021"
                      epoch_last="Tue Jan 26 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42028"
                obs_have="40821"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="39060"
                obs_have="39060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36735"
                obs_have="36735"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jan 26 14:14:21 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18625178"
                         time_creation="Tue Jan 26 14:06:03 2021"
                         time_modification="Tue Jan 26 14:02:34 2021" />
        <observations epoch_first="Tue Jan 26 13:00:00 2021"
                      epoch_last="Tue Jan 26 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41954"
                obs_have="41112"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="35642"
                obs_have="35606"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30523"
                obs_have="30523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 14:39:21 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18625178"
                         time_creation="Tue Jan 26 14:06:03 2021"
                         time_modification="Tue Jan 26 14:02:34 2021" />
        <observations epoch_first="Tue Jan 26 13:00:00 2021"
                      epoch_last="Tue Jan 26 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41954"
                obs_have="41112"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="35642"
                obs_have="35606"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30523"
                obs_have="30523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 16:24:21 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18625178"
                         time_creation="Tue Jan 26 14:06:03 2021"
                         time_modification="Tue Jan 26 14:02:34 2021" />
        <observations epoch_first="Tue Jan 26 13:00:00 2021"
                      epoch_last="Tue Jan 26 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41954"
                obs_have="41112"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="35642"
                obs_have="35606"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30523"
                obs_have="30523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18625178"
                         time_creation="Tue Jan 26 14:06:03 2021"
                         time_modification="Tue Jan 26 14:02:34 2021" />
        <observations epoch_first="Tue Jan 26 13:00:00 2021"
                      epoch_last="Tue Jan 26 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41954"
                obs_have="41112"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="35642"
                obs_have="35606"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30523"
                obs_have="30523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18625178"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 14:02:34 2021" />
        <observations epoch_first="Tue Jan 26 13:00:00 2021"
                      epoch_last="Tue Jan 26 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41954"
                obs_have="41112"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="35642"
                obs_have="35606"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30523"
                obs_have="30523"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jan 26 15:14:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18741824"
                         time_creation="Tue Jan 26 15:06:03 2021"
                         time_modification="Tue Jan 26 15:02:33 2021" />
        <observations epoch_first="Tue Jan 26 14:00:00 2021"
                      epoch_last="Tue Jan 26 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39752"
                obs_have="39442"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="30919"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24938"
                obs_have="24938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 15:39:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18741824"
                         time_creation="Tue Jan 26 15:06:03 2021"
                         time_modification="Tue Jan 26 15:02:33 2021" />
        <observations epoch_first="Tue Jan 26 14:00:00 2021"
                      epoch_last="Tue Jan 26 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39752"
                obs_have="39442"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="30919"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24938"
                obs_have="24938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 17:24:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18741824"
                         time_creation="Tue Jan 26 15:06:03 2021"
                         time_modification="Tue Jan 26 15:02:33 2021" />
        <observations epoch_first="Tue Jan 26 14:00:00 2021"
                      epoch_last="Tue Jan 26 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39752"
                obs_have="39442"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="30919"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24938"
                obs_have="24938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18741824"
                         time_creation="Tue Jan 26 15:06:03 2021"
                         time_modification="Tue Jan 26 15:02:33 2021" />
        <observations epoch_first="Tue Jan 26 14:00:00 2021"
                      epoch_last="Tue Jan 26 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39752"
                obs_have="39442"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="30919"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24938"
                obs_have="24938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18741824"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 15:02:33 2021" />
        <observations epoch_first="Tue Jan 26 14:00:00 2021"
                      epoch_last="Tue Jan 26 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39752"
                obs_have="39442"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="30919"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24938"
                obs_have="24938"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jan 26 16:14:18 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16685095"
                         time_creation="Tue Jan 26 16:06:03 2021"
                         time_modification="Tue Jan 26 16:02:32 2021" />
        <observations epoch_first="Tue Jan 26 15:00:00 2021"
                      epoch_last="Tue Jan 26 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31502"
                obs_have="31035"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 16:39:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16685095"
                         time_creation="Tue Jan 26 16:06:03 2021"
                         time_modification="Tue Jan 26 16:02:32 2021" />
        <observations epoch_first="Tue Jan 26 15:00:00 2021"
                      epoch_last="Tue Jan 26 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31502"
                obs_have="31035"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 18:24:18 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16685095"
                         time_creation="Tue Jan 26 16:06:03 2021"
                         time_modification="Tue Jan 26 16:02:32 2021" />
        <observations epoch_first="Tue Jan 26 15:00:00 2021"
                      epoch_last="Tue Jan 26 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31502"
                obs_have="31035"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16685095"
                         time_creation="Tue Jan 26 16:06:03 2021"
                         time_modification="Tue Jan 26 16:02:32 2021" />
        <observations epoch_first="Tue Jan 26 15:00:00 2021"
                      epoch_last="Tue Jan 26 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31502"
                obs_have="31035"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16685095"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 16:02:32 2021" />
        <observations epoch_first="Tue Jan 26 15:00:00 2021"
                      epoch_last="Tue Jan 26 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31502"
                obs_have="31035"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jan 26 17:14:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16300651"
                         time_creation="Tue Jan 26 17:06:04 2021"
                         time_modification="Tue Jan 26 17:02:32 2021" />
        <observations epoch_first="Tue Jan 26 16:00:00 2021"
                      epoch_last="Tue Jan 26 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29648"
                obs_have="29556"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="26784"
                obs_have="26772"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="24756"
                obs_have="24756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 17:39:18 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16300651"
                         time_creation="Tue Jan 26 17:06:04 2021"
                         time_modification="Tue Jan 26 17:02:32 2021" />
        <observations epoch_first="Tue Jan 26 16:00:00 2021"
                      epoch_last="Tue Jan 26 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29648"
                obs_have="29556"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="26784"
                obs_have="26772"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="24756"
                obs_have="24756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 19:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16300651"
                         time_creation="Tue Jan 26 17:06:04 2021"
                         time_modification="Tue Jan 26 17:02:32 2021" />
        <observations epoch_first="Tue Jan 26 16:00:00 2021"
                      epoch_last="Tue Jan 26 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29648"
                obs_have="29556"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="26784"
                obs_have="26772"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="24756"
                obs_have="24756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16300651"
                         time_creation="Tue Jan 26 17:06:04 2021"
                         time_modification="Tue Jan 26 17:02:32 2021" />
        <observations epoch_first="Tue Jan 26 16:00:00 2021"
                      epoch_last="Tue Jan 26 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29648"
                obs_have="29556"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="26784"
                obs_have="26772"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="24756"
                obs_have="24756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16300651"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 17:02:32 2021" />
        <observations epoch_first="Tue Jan 26 16:00:00 2021"
                      epoch_last="Tue Jan 26 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29648"
                obs_have="29556"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="26784"
                obs_have="26772"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="24756"
                obs_have="24756"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jan 26 18:14:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16145882"
                         time_creation="Tue Jan 26 18:06:03 2021"
                         time_modification="Tue Jan 26 18:02:32 2021" />
        <observations epoch_first="Tue Jan 26 17:00:00 2021"
                      epoch_last="Tue Jan 26 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31029"
                obs_have="30561"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="26124"
                obs_have="26112"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23096"
                obs_have="23096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 18:39:19 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16145882"
                         time_creation="Tue Jan 26 18:06:03 2021"
                         time_modification="Tue Jan 26 18:02:32 2021" />
        <observations epoch_first="Tue Jan 26 17:00:00 2021"
                      epoch_last="Tue Jan 26 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31029"
                obs_have="30561"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="26124"
                obs_have="26112"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23096"
                obs_have="23096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 20:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16145882"
                         time_creation="Tue Jan 26 18:06:03 2021"
                         time_modification="Tue Jan 26 18:02:32 2021" />
        <observations epoch_first="Tue Jan 26 17:00:00 2021"
                      epoch_last="Tue Jan 26 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31029"
                obs_have="30561"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="26124"
                obs_have="26112"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23096"
                obs_have="23096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16145882"
                         time_creation="Tue Jan 26 18:06:03 2021"
                         time_modification="Tue Jan 26 18:02:32 2021" />
        <observations epoch_first="Tue Jan 26 17:00:00 2021"
                      epoch_last="Tue Jan 26 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31029"
                obs_have="30561"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="26124"
                obs_have="26112"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23096"
                obs_have="23096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16145882"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 18:02:32 2021" />
        <observations epoch_first="Tue Jan 26 17:00:00 2021"
                      epoch_last="Tue Jan 26 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31029"
                obs_have="30561"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="26124"
                obs_have="26112"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23096"
                obs_have="23096"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jan 26 19:14:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16316926"
                         time_creation="Tue Jan 26 19:06:03 2021"
                         time_modification="Tue Jan 26 19:02:32 2021" />
        <observations epoch_first="Tue Jan 26 18:00:00 2021"
                      epoch_last="Tue Jan 26 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32767"
                obs_have="31827"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="24256"
                obs_have="24251"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="19679"
                obs_have="19679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 19:39:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16316926"
                         time_creation="Tue Jan 26 19:06:03 2021"
                         time_modification="Tue Jan 26 19:02:32 2021" />
        <observations epoch_first="Tue Jan 26 18:00:00 2021"
                      epoch_last="Tue Jan 26 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32767"
                obs_have="31827"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="24256"
                obs_have="24251"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="19679"
                obs_have="19679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 21:24:20 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16316926"
                         time_creation="Tue Jan 26 19:06:03 2021"
                         time_modification="Tue Jan 26 19:02:32 2021" />
        <observations epoch_first="Tue Jan 26 18:00:00 2021"
                      epoch_last="Tue Jan 26 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32767"
                obs_have="31827"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="24256"
                obs_have="24251"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="19679"
                obs_have="19679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16316926"
                         time_creation="Tue Jan 26 19:06:03 2021"
                         time_modification="Tue Jan 26 19:02:32 2021" />
        <observations epoch_first="Tue Jan 26 18:00:00 2021"
                      epoch_last="Tue Jan 26 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32767"
                obs_have="31827"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="24256"
                obs_have="24251"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="19679"
                obs_have="19679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:33"
                         size="16316926"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 19:02:32 2021" />
        <observations epoch_first="Tue Jan 26 18:00:00 2021"
                      epoch_last="Tue Jan 26 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32767"
                obs_have="31827"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="24256"
                obs_have="24251"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="19679"
                obs_have="19679"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jan 26 20:14:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17470560"
                         time_creation="Tue Jan 26 20:06:03 2021"
                         time_modification="Tue Jan 26 20:02:33 2021" />
        <observations epoch_first="Tue Jan 26 19:00:00 2021"
                      epoch_last="Tue Jan 26 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36595"
                obs_have="36039"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="31680"
                obs_have="31668"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 20:39:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17470560"
                         time_creation="Tue Jan 26 20:06:03 2021"
                         time_modification="Tue Jan 26 20:02:33 2021" />
        <observations epoch_first="Tue Jan 26 19:00:00 2021"
                      epoch_last="Tue Jan 26 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36595"
                obs_have="36039"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="31680"
                obs_have="31668"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 22:24:20 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17470560"
                         time_creation="Tue Jan 26 20:06:03 2021"
                         time_modification="Tue Jan 26 20:02:33 2021" />
        <observations epoch_first="Tue Jan 26 19:00:00 2021"
                      epoch_last="Tue Jan 26 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36595"
                obs_have="36039"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="31680"
                obs_have="31668"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17470560"
                         time_creation="Tue Jan 26 20:06:03 2021"
                         time_modification="Tue Jan 26 20:02:33 2021" />
        <observations epoch_first="Tue Jan 26 19:00:00 2021"
                      epoch_last="Tue Jan 26 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36595"
                obs_have="36039"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="31680"
                obs_have="31668"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17470560"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 20:02:33 2021" />
        <observations epoch_first="Tue Jan 26 19:00:00 2021"
                      epoch_last="Tue Jan 26 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36595"
                obs_have="36039"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="31680"
                obs_have="31668"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25937"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jan 26 21:14:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17891798"
                         time_creation="Tue Jan 26 21:06:03 2021"
                         time_modification="Tue Jan 26 21:02:33 2021" />
        <observations epoch_first="Tue Jan 26 20:00:00 2021"
                      epoch_last="Tue Jan 26 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35747"
                obs_have="35397"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="30632"
                obs_have="30632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28299"
                obs_have="28299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 21:39:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17891798"
                         time_creation="Tue Jan 26 21:06:03 2021"
                         time_modification="Tue Jan 26 21:02:33 2021" />
        <observations epoch_first="Tue Jan 26 20:00:00 2021"
                      epoch_last="Tue Jan 26 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35747"
                obs_have="35397"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="30632"
                obs_have="30632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28299"
                obs_have="28299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 23:24:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17891798"
                         time_creation="Tue Jan 26 21:06:03 2021"
                         time_modification="Tue Jan 26 21:02:33 2021" />
        <observations epoch_first="Tue Jan 26 20:00:00 2021"
                      epoch_last="Tue Jan 26 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35747"
                obs_have="35397"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="30632"
                obs_have="30632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28299"
                obs_have="28299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17891798"
                         time_creation="Tue Jan 26 21:06:03 2021"
                         time_modification="Tue Jan 26 21:02:33 2021" />
        <observations epoch_first="Tue Jan 26 20:00:00 2021"
                      epoch_last="Tue Jan 26 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35747"
                obs_have="35397"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="30632"
                obs_have="30632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28299"
                obs_have="28299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="17891798"
                         time_creation="Mon Feb 22 01:53:30 2021"
                         time_modification="Tue Jan 26 21:02:33 2021" />
        <observations epoch_first="Tue Jan 26 20:00:00 2021"
                      epoch_last="Tue Jan 26 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35747"
                obs_have="35397"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="30632"
                obs_have="30632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28299"
                obs_have="28299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jan 26 22:14:21 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18628816"
                         time_creation="Tue Jan 26 22:06:03 2021"
                         time_modification="Tue Jan 26 22:02:34 2021" />
        <observations epoch_first="Tue Jan 26 21:00:00 2021"
                      epoch_last="Tue Jan 26 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38469"
                obs_have="38151"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="30297"
                obs_have="30291"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27475"
                obs_have="27475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 22:39:21 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18628816"
                         time_creation="Tue Jan 26 22:06:03 2021"
                         time_modification="Tue Jan 26 22:02:34 2021" />
        <observations epoch_first="Tue Jan 26 21:00:00 2021"
                      epoch_last="Tue Jan 26 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38469"
                obs_have="38151"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="30297"
                obs_have="30291"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27475"
                obs_have="27475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 00:24:22 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18628816"
                         time_creation="Tue Jan 26 22:06:03 2021"
                         time_modification="Tue Jan 26 22:02:34 2021" />
        <observations epoch_first="Tue Jan 26 21:00:00 2021"
                      epoch_last="Tue Jan 26 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38469"
                obs_have="38151"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="30297"
                obs_have="30291"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27475"
                obs_have="27475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18628816"
                         time_creation="Tue Jan 26 22:06:03 2021"
                         time_modification="Tue Jan 26 22:02:34 2021" />
        <observations epoch_first="Tue Jan 26 21:00:00 2021"
                      epoch_last="Tue Jan 26 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38469"
                obs_have="38151"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="30297"
                obs_have="30291"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27475"
                obs_have="27475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:35"
                         size="18628816"
                         time_creation="Mon Feb 22 01:53:31 2021"
                         time_modification="Tue Jan 26 22:02:34 2021" />
        <observations epoch_first="Tue Jan 26 21:00:00 2021"
                      epoch_last="Tue Jan 26 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38469"
                obs_have="38151"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="30297"
                obs_have="30291"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27475"
                obs_have="27475"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jan 26 23:14:22 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18826948"
                         time_creation="Tue Jan 26 23:06:04 2021"
                         time_modification="Tue Jan 26 23:02:33 2021" />
        <observations epoch_first="Tue Jan 26 22:00:00 2021"
                      epoch_last="Tue Jan 26 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42458"
                obs_have="40991"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="32653"
                obs_have="32644"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29646"
                obs_have="29646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 26 23:39:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18826948"
                         time_creation="Tue Jan 26 23:06:04 2021"
                         time_modification="Tue Jan 26 23:02:33 2021" />
        <observations epoch_first="Tue Jan 26 22:00:00 2021"
                      epoch_last="Tue Jan 26 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42458"
                obs_have="40991"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="32653"
                obs_have="32644"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29646"
                obs_have="29646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 01:24:22 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18826948"
                         time_creation="Tue Jan 26 23:06:04 2021"
                         time_modification="Tue Jan 26 23:02:33 2021" />
        <observations epoch_first="Tue Jan 26 22:00:00 2021"
                      epoch_last="Tue Jan 26 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42458"
                obs_have="40991"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="32653"
                obs_have="32644"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29646"
                obs_have="29646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18826948"
                         time_creation="Tue Jan 26 23:06:04 2021"
                         time_modification="Tue Jan 26 23:02:33 2021" />
        <observations epoch_first="Tue Jan 26 22:00:00 2021"
                      epoch_last="Tue Jan 26 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42458"
                obs_have="40991"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="32653"
                obs_have="32644"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29646"
                obs_have="29646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18826948"
                         time_creation="Mon Feb 22 01:53:31 2021"
                         time_modification="Tue Jan 26 23:02:33 2021" />
        <observations epoch_first="Tue Jan 26 22:00:00 2021"
                      epoch_last="Tue Jan 26 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42458"
                obs_have="40991"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="32653"
                obs_have="32644"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29646"
                obs_have="29646"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac026x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jan 27 00:14:22 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18245446"
                         time_creation="Wed Jan 27 00:06:03 2021"
                         time_modification="Wed Jan 27 00:02:33 2021" />
        <observations epoch_first="Tue Jan 26 23:00:00 2021"
                      epoch_last="Tue Jan 26 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40167"
                obs_have="39766"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="34592"
                obs_have="34590"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 00:39:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18245446"
                         time_creation="Wed Jan 27 00:06:03 2021"
                         time_modification="Wed Jan 27 00:02:33 2021" />
        <observations epoch_first="Tue Jan 26 23:00:00 2021"
                      epoch_last="Tue Jan 26 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40167"
                obs_have="39766"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="34592"
                obs_have="34590"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 02:24:21 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18245446"
                         time_creation="Wed Jan 27 00:06:03 2021"
                         time_modification="Wed Jan 27 00:02:33 2021" />
        <observations epoch_first="Tue Jan 26 23:00:00 2021"
                      epoch_last="Tue Jan 26 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40167"
                obs_have="39766"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="34592"
                obs_have="34590"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 27 16:08:31 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18245446"
                         time_creation="Wed Jan 27 00:06:03 2021"
                         time_modification="Wed Jan 27 00:02:33 2021" />
        <observations epoch_first="Tue Jan 26 23:00:00 2021"
                      epoch_last="Tue Jan 26 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40167"
                obs_have="39766"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="34592"
                obs_have="34590"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 25 02:08:17 2021"
               level="3">
        <file_statistics latency="00:02:34"
                         size="18245446"
                         time_creation="Mon Feb 22 01:53:31 2021"
                         time_modification="Wed Jan 27 00:02:33 2021" />
        <observations epoch_first="Tue Jan 26 23:00:00 2021"
                      epoch_last="Tue Jan 26 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40167"
                obs_have="39766"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="34592"
                obs_have="34590"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
