<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-26 00:00:00"
    DayOfYear="57"
    Year="2021">
  <station name="IXSG">
    <file name="/ixsg0570.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Feb 27 20:45:12 2021"
               level="3">
        <file_statistics latency="01:32:28"
                         size="21098266"
                         time_creation="Sat Feb 27 02:50:34 2021"
                         time_modification="Sat Feb 27 01:31:58 2021" />
        <observations epoch_first="Fri Feb 26 00:00:00 2021"
                      epoch_last="Fri Feb 26 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30165"
                obs_have="27491"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="25058"
                obs_have="24469"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="22117"
                obs_have="21930"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:01:14 2021"
               level="3">
        <file_statistics latency="01:32:28"
                         size="21098266"
                         time_creation="Thu Mar 25 01:59:19 2021"
                         time_modification="Sat Feb 27 01:31:58 2021" />
        <observations epoch_first="Fri Feb 26 00:00:00 2021"
                      epoch_last="Fri Feb 26 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30165"
                obs_have="27491"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="25058"
                obs_have="24469"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="22117"
                obs_have="21930"
                obs_ratio="99.15" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Feb 26 01:43:13 2021"
               level="3">
        <file_statistics latency="00:20:11"
                         size="26631343"
                         time_creation="Fri Feb 26 01:25:01 2021"
                         time_modification="Fri Feb 26 01:20:10 2021" />
        <observations epoch_first="Fri Feb 26 00:00:00 2021"
                      epoch_last="Fri Feb 26 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43899"
                obs_have="39561"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="36759"
                obs_have="36123"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="30710"
                obs_have="30679"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Fri Feb 26 03:28:12 2021"
               level="3">
        <file_statistics latency="00:20:11"
                         size="26631343"
                         time_creation="Fri Feb 26 01:25:01 2021"
                         time_modification="Fri Feb 26 01:20:10 2021" />
        <observations epoch_first="Fri Feb 26 00:00:00 2021"
                      epoch_last="Fri Feb 26 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43899"
                obs_have="39561"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="36759"
                obs_have="36123"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="30710"
                obs_have="30679"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:11"
                         size="26631343"
                         time_creation="Fri Feb 26 01:25:01 2021"
                         time_modification="Fri Feb 26 01:20:10 2021" />
        <observations epoch_first="Fri Feb 26 00:00:00 2021"
                      epoch_last="Fri Feb 26 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43899"
                obs_have="39561"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="36759"
                obs_have="36123"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="30710"
                obs_have="30679"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:11"
                         size="26631343"
                         time_creation="Thu Mar 25 01:53:26 2021"
                         time_modification="Fri Feb 26 01:20:10 2021" />
        <observations epoch_first="Fri Feb 26 00:00:00 2021"
                      epoch_last="Fri Feb 26 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43899"
                obs_have="39561"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="36759"
                obs_have="36123"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="30710"
                obs_have="30679"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Feb 26 02:43:14 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24383353"
                         time_creation="Fri Feb 26 02:25:01 2021"
                         time_modification="Fri Feb 26 02:20:08 2021" />
        <observations epoch_first="Fri Feb 26 01:00:00 2021"
                      epoch_last="Fri Feb 26 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39250"
                obs_have="36300"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="35559"
                obs_have="35495"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="34117"
                obs_have="34117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 04:28:15 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24383353"
                         time_creation="Fri Feb 26 02:25:01 2021"
                         time_modification="Fri Feb 26 02:20:08 2021" />
        <observations epoch_first="Fri Feb 26 01:00:00 2021"
                      epoch_last="Fri Feb 26 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39250"
                obs_have="36300"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="35559"
                obs_have="35495"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="34117"
                obs_have="34117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24383353"
                         time_creation="Fri Feb 26 02:25:01 2021"
                         time_modification="Fri Feb 26 02:20:08 2021" />
        <observations epoch_first="Fri Feb 26 01:00:00 2021"
                      epoch_last="Fri Feb 26 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39250"
                obs_have="36300"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="35559"
                obs_have="35495"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="34117"
                obs_have="34117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24383353"
                         time_creation="Thu Mar 25 01:53:26 2021"
                         time_modification="Fri Feb 26 02:20:08 2021" />
        <observations epoch_first="Fri Feb 26 01:00:00 2021"
                      epoch_last="Fri Feb 26 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39250"
                obs_have="36300"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="35559"
                obs_have="35495"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="34117"
                obs_have="34117"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Feb 26 03:43:14 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24432689"
                         time_creation="Fri Feb 26 03:22:02 2021"
                         time_modification="Fri Feb 26 03:20:08 2021" />
        <observations epoch_first="Fri Feb 26 02:00:00 2021"
                      epoch_last="Fri Feb 26 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37462"
                obs_have="34444"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="34482"
                obs_have="33004"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="30909"
                obs_have="30592"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Fri Feb 26 05:28:12 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24432689"
                         time_creation="Fri Feb 26 03:22:02 2021"
                         time_modification="Fri Feb 26 03:20:08 2021" />
        <observations epoch_first="Fri Feb 26 02:00:00 2021"
                      epoch_last="Fri Feb 26 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37462"
                obs_have="34444"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="34482"
                obs_have="33004"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="30909"
                obs_have="30592"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24432689"
                         time_creation="Fri Feb 26 03:22:02 2021"
                         time_modification="Fri Feb 26 03:20:08 2021" />
        <observations epoch_first="Fri Feb 26 02:00:00 2021"
                      epoch_last="Fri Feb 26 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37462"
                obs_have="34444"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="34482"
                obs_have="33004"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="30909"
                obs_have="30592"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24432689"
                         time_creation="Thu Mar 25 01:53:26 2021"
                         time_modification="Fri Feb 26 03:20:08 2021" />
        <observations epoch_first="Fri Feb 26 02:00:00 2021"
                      epoch_last="Fri Feb 26 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37462"
                obs_have="34444"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="34482"
                obs_have="33004"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="30909"
                obs_have="30592"
                obs_ratio="98.97" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Feb 26 04:43:15 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="27168755"
                         time_creation="Fri Feb 26 04:22:02 2021"
                         time_modification="Fri Feb 26 04:20:07 2021" />
        <observations epoch_first="Fri Feb 26 03:00:00 2021"
                      epoch_last="Fri Feb 26 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34297"
                obs_have="33840"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="28748"
                obs_have="28477"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 06:28:15 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="27168755"
                         time_creation="Fri Feb 26 04:22:02 2021"
                         time_modification="Fri Feb 26 04:20:07 2021" />
        <observations epoch_first="Fri Feb 26 03:00:00 2021"
                      epoch_last="Fri Feb 26 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34297"
                obs_have="33840"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="28748"
                obs_have="28477"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="27168755"
                         time_creation="Fri Feb 26 04:22:02 2021"
                         time_modification="Fri Feb 26 04:20:07 2021" />
        <observations epoch_first="Fri Feb 26 03:00:00 2021"
                      epoch_last="Fri Feb 26 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34297"
                obs_have="33840"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="28748"
                obs_have="28477"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="27168755"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 04:20:07 2021" />
        <observations epoch_first="Fri Feb 26 03:00:00 2021"
                      epoch_last="Fri Feb 26 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34297"
                obs_have="33840"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="28748"
                obs_have="28477"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Feb 26 05:43:16 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="28531969"
                         time_creation="Fri Feb 26 05:25:02 2021"
                         time_modification="Fri Feb 26 05:20:09 2021" />
        <observations epoch_first="Fri Feb 26 04:00:00 2021"
                      epoch_last="Fri Feb 26 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35685"
                obs_have="35059"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="25927"
                obs_have="25927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22090"
                obs_have="22090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 07:28:16 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="28531969"
                         time_creation="Fri Feb 26 05:25:02 2021"
                         time_modification="Fri Feb 26 05:20:09 2021" />
        <observations epoch_first="Fri Feb 26 04:00:00 2021"
                      epoch_last="Fri Feb 26 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35685"
                obs_have="35059"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="25927"
                obs_have="25927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22090"
                obs_have="22090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="28531969"
                         time_creation="Fri Feb 26 05:25:02 2021"
                         time_modification="Fri Feb 26 05:20:09 2021" />
        <observations epoch_first="Fri Feb 26 04:00:00 2021"
                      epoch_last="Fri Feb 26 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35685"
                obs_have="35059"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="25927"
                obs_have="25927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22090"
                obs_have="22090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="28531969"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 05:20:09 2021" />
        <observations epoch_first="Fri Feb 26 04:00:00 2021"
                      epoch_last="Fri Feb 26 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35685"
                obs_have="35059"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="25927"
                obs_have="25927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22090"
                obs_have="22090"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Feb 26 06:43:15 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24612969"
                         time_creation="Fri Feb 26 06:22:02 2021"
                         time_modification="Fri Feb 26 06:20:08 2021" />
        <observations epoch_first="Fri Feb 26 05:00:00 2021"
                      epoch_last="Fri Feb 26 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34419"
                obs_have="30691"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="26988"
                obs_have="26988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23060"
                obs_have="23060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 08:28:15 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24612969"
                         time_creation="Fri Feb 26 06:22:02 2021"
                         time_modification="Fri Feb 26 06:20:08 2021" />
        <observations epoch_first="Fri Feb 26 05:00:00 2021"
                      epoch_last="Fri Feb 26 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34419"
                obs_have="30691"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="26988"
                obs_have="26988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23060"
                obs_have="23060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24612969"
                         time_creation="Fri Feb 26 06:22:02 2021"
                         time_modification="Fri Feb 26 06:20:08 2021" />
        <observations epoch_first="Fri Feb 26 05:00:00 2021"
                      epoch_last="Fri Feb 26 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34419"
                obs_have="30691"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="26988"
                obs_have="26988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23060"
                obs_have="23060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24612969"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 06:20:08 2021" />
        <observations epoch_first="Fri Feb 26 05:00:00 2021"
                      epoch_last="Fri Feb 26 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34419"
                obs_have="30691"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="26988"
                obs_have="26988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23060"
                obs_have="23060"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Feb 26 07:43:15 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="24275003"
                         time_creation="Fri Feb 26 07:25:01 2021"
                         time_modification="Fri Feb 26 07:20:09 2021" />
        <observations epoch_first="Fri Feb 26 06:00:00 2021"
                      epoch_last="Fri Feb 26 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33012"
                obs_have="28097"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="26205"
                obs_have="25134"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="22574"
                obs_have="22574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 09:28:16 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="24275003"
                         time_creation="Fri Feb 26 07:25:01 2021"
                         time_modification="Fri Feb 26 07:20:09 2021" />
        <observations epoch_first="Fri Feb 26 06:00:00 2021"
                      epoch_last="Fri Feb 26 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33012"
                obs_have="28097"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="26205"
                obs_have="25134"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="22574"
                obs_have="22574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="24275003"
                         time_creation="Fri Feb 26 07:25:01 2021"
                         time_modification="Fri Feb 26 07:20:09 2021" />
        <observations epoch_first="Fri Feb 26 06:00:00 2021"
                      epoch_last="Fri Feb 26 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33012"
                obs_have="28097"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="26205"
                obs_have="25134"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="22574"
                obs_have="22574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="24275003"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 07:20:09 2021" />
        <observations epoch_first="Fri Feb 26 06:00:00 2021"
                      epoch_last="Fri Feb 26 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33012"
                obs_have="28097"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="26205"
                obs_have="25134"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="22574"
                obs_have="22574"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Feb 26 08:43:15 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="25112021"
                         time_creation="Fri Feb 26 08:22:03 2021"
                         time_modification="Fri Feb 26 08:20:07 2021" />
        <observations epoch_first="Fri Feb 26 07:00:00 2021"
                      epoch_last="Fri Feb 26 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33808"
                obs_have="32486"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="28499"
                obs_have="27843"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="25542"
                obs_have="25542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 10:28:15 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="25112021"
                         time_creation="Fri Feb 26 08:22:03 2021"
                         time_modification="Fri Feb 26 08:20:07 2021" />
        <observations epoch_first="Fri Feb 26 07:00:00 2021"
                      epoch_last="Fri Feb 26 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33808"
                obs_have="32486"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="28499"
                obs_have="27843"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="25542"
                obs_have="25542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="25112021"
                         time_creation="Fri Feb 26 08:22:03 2021"
                         time_modification="Fri Feb 26 08:20:07 2021" />
        <observations epoch_first="Fri Feb 26 07:00:00 2021"
                      epoch_last="Fri Feb 26 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33808"
                obs_have="32486"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="28499"
                obs_have="27843"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="25542"
                obs_have="25542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="25112021"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 08:20:07 2021" />
        <observations epoch_first="Fri Feb 26 07:00:00 2021"
                      epoch_last="Fri Feb 26 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33808"
                obs_have="32486"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="28499"
                obs_have="27843"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="25542"
                obs_have="25542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Feb 26 09:43:15 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26531035"
                         time_creation="Fri Feb 26 09:25:02 2021"
                         time_modification="Fri Feb 26 09:20:09 2021" />
        <observations epoch_first="Fri Feb 26 08:00:00 2021"
                      epoch_last="Fri Feb 26 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41993"
                obs_have="38507"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33033"
                obs_have="32461"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="27693"
                obs_have="27693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 11:28:16 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26531035"
                         time_creation="Fri Feb 26 09:25:02 2021"
                         time_modification="Fri Feb 26 09:20:09 2021" />
        <observations epoch_first="Fri Feb 26 08:00:00 2021"
                      epoch_last="Fri Feb 26 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41993"
                obs_have="38507"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33033"
                obs_have="32461"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="27693"
                obs_have="27693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26531035"
                         time_creation="Fri Feb 26 09:25:02 2021"
                         time_modification="Fri Feb 26 09:20:09 2021" />
        <observations epoch_first="Fri Feb 26 08:00:00 2021"
                      epoch_last="Fri Feb 26 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41993"
                obs_have="38507"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33033"
                obs_have="32461"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="27693"
                obs_have="27693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26531035"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 09:20:09 2021" />
        <observations epoch_first="Fri Feb 26 08:00:00 2021"
                      epoch_last="Fri Feb 26 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41993"
                obs_have="38507"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33033"
                obs_have="32461"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="27693"
                obs_have="27693"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Feb 26 10:43:16 2021"
               level="3">
        <file_statistics latency="00:20:11"
                         size="27419187"
                         time_creation="Fri Feb 26 10:25:02 2021"
                         time_modification="Fri Feb 26 10:20:10 2021" />
        <observations epoch_first="Fri Feb 26 09:00:00 2021"
                      epoch_last="Fri Feb 26 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44363"
                obs_have="42324"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="37141"
                obs_have="36750"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 12:28:16 2021"
               level="3">
        <file_statistics latency="00:20:11"
                         size="27419187"
                         time_creation="Fri Feb 26 10:25:02 2021"
                         time_modification="Fri Feb 26 10:20:10 2021" />
        <observations epoch_first="Fri Feb 26 09:00:00 2021"
                      epoch_last="Fri Feb 26 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44363"
                obs_have="42324"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="37141"
                obs_have="36750"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:11"
                         size="27419187"
                         time_creation="Fri Feb 26 10:25:02 2021"
                         time_modification="Fri Feb 26 10:20:10 2021" />
        <observations epoch_first="Fri Feb 26 09:00:00 2021"
                      epoch_last="Fri Feb 26 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44363"
                obs_have="42324"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="37141"
                obs_have="36750"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:11"
                         size="27419187"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 10:20:10 2021" />
        <observations epoch_first="Fri Feb 26 09:00:00 2021"
                      epoch_last="Fri Feb 26 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44363"
                obs_have="42324"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="37141"
                obs_have="36750"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Feb 26 11:43:14 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26308677"
                         time_creation="Fri Feb 26 11:22:02 2021"
                         time_modification="Fri Feb 26 11:20:09 2021" />
        <observations epoch_first="Fri Feb 26 10:00:00 2021"
                      epoch_last="Fri Feb 26 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40028"
                obs_have="40028"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39315"
                obs_have="39315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38546"
                obs_have="38546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 13:28:14 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26308677"
                         time_creation="Fri Feb 26 11:22:02 2021"
                         time_modification="Fri Feb 26 11:20:09 2021" />
        <observations epoch_first="Fri Feb 26 10:00:00 2021"
                      epoch_last="Fri Feb 26 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40028"
                obs_have="40028"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39315"
                obs_have="39315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38546"
                obs_have="38546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26308677"
                         time_creation="Fri Feb 26 11:22:02 2021"
                         time_modification="Fri Feb 26 11:20:09 2021" />
        <observations epoch_first="Fri Feb 26 10:00:00 2021"
                      epoch_last="Fri Feb 26 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40028"
                obs_have="40028"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39315"
                obs_have="39315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38546"
                obs_have="38546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26308677"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 11:20:09 2021" />
        <observations epoch_first="Fri Feb 26 10:00:00 2021"
                      epoch_last="Fri Feb 26 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40028"
                obs_have="40028"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39315"
                obs_have="39315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38546"
                obs_have="38546"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Feb 26 12:43:16 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27710333"
                         time_creation="Fri Feb 26 12:25:03 2021"
                         time_modification="Fri Feb 26 12:20:08 2021" />
        <observations epoch_first="Fri Feb 26 11:00:00 2021"
                      epoch_last="Fri Feb 26 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42562"
                obs_have="39132"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="35832"
                obs_have="35055"
                obs_ratio="97.83" />
          <mask elevation="15 degrees"
                obs_expected="30857"
                obs_have="30800"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Fri Feb 26 14:28:17 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27710333"
                         time_creation="Fri Feb 26 12:25:03 2021"
                         time_modification="Fri Feb 26 12:20:08 2021" />
        <observations epoch_first="Fri Feb 26 11:00:00 2021"
                      epoch_last="Fri Feb 26 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42562"
                obs_have="39132"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="35832"
                obs_have="35055"
                obs_ratio="97.83" />
          <mask elevation="15 degrees"
                obs_expected="30857"
                obs_have="30800"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27710333"
                         time_creation="Fri Feb 26 12:25:03 2021"
                         time_modification="Fri Feb 26 12:20:08 2021" />
        <observations epoch_first="Fri Feb 26 11:00:00 2021"
                      epoch_last="Fri Feb 26 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42562"
                obs_have="39132"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="35832"
                obs_have="35055"
                obs_ratio="97.83" />
          <mask elevation="15 degrees"
                obs_expected="30857"
                obs_have="30800"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27710333"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 12:20:08 2021" />
        <observations epoch_first="Fri Feb 26 11:00:00 2021"
                      epoch_last="Fri Feb 26 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42562"
                obs_have="39132"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="35832"
                obs_have="35055"
                obs_ratio="97.83" />
          <mask elevation="15 degrees"
                obs_expected="30857"
                obs_have="30800"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Feb 26 13:43:15 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="27593643"
                         time_creation="Fri Feb 26 13:22:02 2021"
                         time_modification="Fri Feb 26 13:20:09 2021" />
        <observations epoch_first="Fri Feb 26 12:00:00 2021"
                      epoch_last="Fri Feb 26 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36566"
                obs_have="33635"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28105"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="22970"
                obs_have="22970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 15:28:16 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="27593643"
                         time_creation="Fri Feb 26 13:22:02 2021"
                         time_modification="Fri Feb 26 13:20:09 2021" />
        <observations epoch_first="Fri Feb 26 12:00:00 2021"
                      epoch_last="Fri Feb 26 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36566"
                obs_have="33635"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28105"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="22970"
                obs_have="22970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="27593643"
                         time_creation="Fri Feb 26 13:22:02 2021"
                         time_modification="Fri Feb 26 13:20:09 2021" />
        <observations epoch_first="Fri Feb 26 12:00:00 2021"
                      epoch_last="Fri Feb 26 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36566"
                obs_have="33635"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28105"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="22970"
                obs_have="22970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="27593643"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 13:20:09 2021" />
        <observations epoch_first="Fri Feb 26 12:00:00 2021"
                      epoch_last="Fri Feb 26 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36566"
                obs_have="33635"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28105"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="22970"
                obs_have="22970"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Feb 26 14:43:15 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27497555"
                         time_creation="Fri Feb 26 14:22:03 2021"
                         time_modification="Fri Feb 26 14:20:08 2021" />
        <observations epoch_first="Fri Feb 26 13:00:00 2021"
                      epoch_last="Fri Feb 26 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31219"
                obs_have="30707"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="29030"
                obs_have="29030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 16:28:15 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27497555"
                         time_creation="Fri Feb 26 14:22:03 2021"
                         time_modification="Fri Feb 26 14:20:08 2021" />
        <observations epoch_first="Fri Feb 26 13:00:00 2021"
                      epoch_last="Fri Feb 26 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31219"
                obs_have="30707"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="29030"
                obs_have="29030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27497555"
                         time_creation="Fri Feb 26 14:22:03 2021"
                         time_modification="Fri Feb 26 14:20:08 2021" />
        <observations epoch_first="Fri Feb 26 13:00:00 2021"
                      epoch_last="Fri Feb 26 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31219"
                obs_have="30707"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="29030"
                obs_have="29030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27497555"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 14:20:08 2021" />
        <observations epoch_first="Fri Feb 26 13:00:00 2021"
                      epoch_last="Fri Feb 26 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31219"
                obs_have="30707"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="29030"
                obs_have="29030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Feb 26 15:43:16 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27287483"
                         time_creation="Fri Feb 26 15:22:03 2021"
                         time_modification="Fri Feb 26 15:20:08 2021" />
        <observations epoch_first="Fri Feb 26 14:00:00 2021"
                      epoch_last="Fri Feb 26 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="27287"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="25934"
                obs_have="25420"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23550"
                obs_have="23550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 17:28:15 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27287483"
                         time_creation="Fri Feb 26 15:22:03 2021"
                         time_modification="Fri Feb 26 15:20:08 2021" />
        <observations epoch_first="Fri Feb 26 14:00:00 2021"
                      epoch_last="Fri Feb 26 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="27287"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="25934"
                obs_have="25420"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23550"
                obs_have="23550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27287483"
                         time_creation="Fri Feb 26 15:22:03 2021"
                         time_modification="Fri Feb 26 15:20:08 2021" />
        <observations epoch_first="Fri Feb 26 14:00:00 2021"
                      epoch_last="Fri Feb 26 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="27287"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="25934"
                obs_have="25420"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23550"
                obs_have="23550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="27287483"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 15:20:08 2021" />
        <observations epoch_first="Fri Feb 26 14:00:00 2021"
                      epoch_last="Fri Feb 26 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="27287"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="25934"
                obs_have="25420"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23550"
                obs_have="23550"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Feb 26 16:43:15 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24691835"
                         time_creation="Fri Feb 26 16:22:03 2021"
                         time_modification="Fri Feb 26 16:20:08 2021" />
        <observations epoch_first="Fri Feb 26 15:00:00 2021"
                      epoch_last="Fri Feb 26 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32707"
                obs_have="28778"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="25532"
                obs_have="24880"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="21671"
                obs_have="21671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 18:28:13 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24691835"
                         time_creation="Fri Feb 26 16:22:03 2021"
                         time_modification="Fri Feb 26 16:20:08 2021" />
        <observations epoch_first="Fri Feb 26 15:00:00 2021"
                      epoch_last="Fri Feb 26 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32707"
                obs_have="28778"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="25532"
                obs_have="24880"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="21671"
                obs_have="21671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24691835"
                         time_creation="Fri Feb 26 16:22:03 2021"
                         time_modification="Fri Feb 26 16:20:08 2021" />
        <observations epoch_first="Fri Feb 26 15:00:00 2021"
                      epoch_last="Fri Feb 26 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32707"
                obs_have="28778"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="25532"
                obs_have="24880"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="21671"
                obs_have="21671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="24691835"
                         time_creation="Thu Mar 25 01:53:27 2021"
                         time_modification="Fri Feb 26 16:20:08 2021" />
        <observations epoch_first="Fri Feb 26 15:00:00 2021"
                      epoch_last="Fri Feb 26 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32707"
                obs_have="28778"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="25532"
                obs_have="24880"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="21671"
                obs_have="21671"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Feb 26 17:43:17 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="23485639"
                         time_creation="Fri Feb 26 17:25:04 2021"
                         time_modification="Fri Feb 26 17:20:09 2021" />
        <observations epoch_first="Fri Feb 26 16:00:00 2021"
                      epoch_last="Fri Feb 26 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32178"
                obs_have="30488"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27273"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="21275"
                obs_have="21275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 19:28:15 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="23485639"
                         time_creation="Fri Feb 26 17:25:04 2021"
                         time_modification="Fri Feb 26 17:20:09 2021" />
        <observations epoch_first="Fri Feb 26 16:00:00 2021"
                      epoch_last="Fri Feb 26 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32178"
                obs_have="30488"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27273"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="21275"
                obs_have="21275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="23485639"
                         time_creation="Fri Feb 26 17:25:04 2021"
                         time_modification="Fri Feb 26 17:20:09 2021" />
        <observations epoch_first="Fri Feb 26 16:00:00 2021"
                      epoch_last="Fri Feb 26 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32178"
                obs_have="30488"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27273"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="21275"
                obs_have="21275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="23485639"
                         time_creation="Thu Mar 25 01:53:28 2021"
                         time_modification="Fri Feb 26 17:20:09 2021" />
        <observations epoch_first="Fri Feb 26 16:00:00 2021"
                      epoch_last="Fri Feb 26 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32178"
                obs_have="30488"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27273"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="21275"
                obs_have="21275"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Feb 26 18:43:15 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="23841415"
                         time_creation="Fri Feb 26 18:22:03 2021"
                         time_modification="Fri Feb 26 18:20:07 2021" />
        <observations epoch_first="Fri Feb 26 17:00:00 2021"
                      epoch_last="Fri Feb 26 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38493"
                obs_have="30375"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="30419"
                obs_have="27365"
                obs_ratio="89.96" />
          <mask elevation="15 degrees"
                obs_expected="25342"
                obs_have="23662"
                obs_ratio="93.37" />
        </observations>
      </control>
      <control date="Fri Feb 26 20:28:17 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="23841415"
                         time_creation="Fri Feb 26 18:22:03 2021"
                         time_modification="Fri Feb 26 18:20:07 2021" />
        <observations epoch_first="Fri Feb 26 17:00:00 2021"
                      epoch_last="Fri Feb 26 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38493"
                obs_have="30375"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="30419"
                obs_have="27365"
                obs_ratio="89.96" />
          <mask elevation="15 degrees"
                obs_expected="25342"
                obs_have="23662"
                obs_ratio="93.37" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="23841415"
                         time_creation="Fri Feb 26 18:22:03 2021"
                         time_modification="Fri Feb 26 18:20:07 2021" />
        <observations epoch_first="Fri Feb 26 17:00:00 2021"
                      epoch_last="Fri Feb 26 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38493"
                obs_have="30375"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="30419"
                obs_have="27365"
                obs_ratio="89.96" />
          <mask elevation="15 degrees"
                obs_expected="25342"
                obs_have="23662"
                obs_ratio="93.37" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="23841415"
                         time_creation="Thu Mar 25 01:53:28 2021"
                         time_modification="Fri Feb 26 18:20:07 2021" />
        <observations epoch_first="Fri Feb 26 17:00:00 2021"
                      epoch_last="Fri Feb 26 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38493"
                obs_have="30375"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="30419"
                obs_have="27365"
                obs_ratio="89.96" />
          <mask elevation="15 degrees"
                obs_expected="25342"
                obs_have="23662"
                obs_ratio="93.37" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Feb 26 19:43:15 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="23444953"
                         time_creation="Fri Feb 26 19:25:02 2021"
                         time_modification="Fri Feb 26 19:20:09 2021" />
        <observations epoch_first="Fri Feb 26 18:00:00 2021"
                      epoch_last="Fri Feb 26 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37513"
                obs_have="29870"
                obs_ratio="79.63" />
          <mask elevation="10 degrees"
                obs_expected="29962"
                obs_have="25497"
                obs_ratio="85.10" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="22354"
                obs_ratio="86.38" />
        </observations>
      </control>
      <control date="Fri Feb 26 21:28:16 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="23444953"
                         time_creation="Fri Feb 26 19:25:02 2021"
                         time_modification="Fri Feb 26 19:20:09 2021" />
        <observations epoch_first="Fri Feb 26 18:00:00 2021"
                      epoch_last="Fri Feb 26 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37513"
                obs_have="29870"
                obs_ratio="79.63" />
          <mask elevation="10 degrees"
                obs_expected="29962"
                obs_have="25497"
                obs_ratio="85.10" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="22354"
                obs_ratio="86.38" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="23444953"
                         time_creation="Fri Feb 26 19:25:02 2021"
                         time_modification="Fri Feb 26 19:20:09 2021" />
        <observations epoch_first="Fri Feb 26 18:00:00 2021"
                      epoch_last="Fri Feb 26 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37513"
                obs_have="29870"
                obs_ratio="79.63" />
          <mask elevation="10 degrees"
                obs_expected="29962"
                obs_have="25497"
                obs_ratio="85.10" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="22354"
                obs_ratio="86.38" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="23444953"
                         time_creation="Thu Mar 25 01:53:28 2021"
                         time_modification="Fri Feb 26 19:20:09 2021" />
        <observations epoch_first="Fri Feb 26 18:00:00 2021"
                      epoch_last="Fri Feb 26 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37513"
                obs_have="29870"
                obs_ratio="79.63" />
          <mask elevation="10 degrees"
                obs_expected="29962"
                obs_have="25497"
                obs_ratio="85.10" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="22354"
                obs_ratio="86.38" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Feb 26 20:43:16 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26600897"
                         time_creation="Fri Feb 26 20:25:03 2021"
                         time_modification="Fri Feb 26 20:20:09 2021" />
        <observations epoch_first="Fri Feb 26 19:00:00 2021"
                      epoch_last="Fri Feb 26 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35345"
                obs_have="33616"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="29940"
                obs_have="29940"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28282"
                obs_have="28282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 22:28:17 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26600897"
                         time_creation="Fri Feb 26 20:25:03 2021"
                         time_modification="Fri Feb 26 20:20:09 2021" />
        <observations epoch_first="Fri Feb 26 19:00:00 2021"
                      epoch_last="Fri Feb 26 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35345"
                obs_have="33616"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="29940"
                obs_have="29940"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28282"
                obs_have="28282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26600897"
                         time_creation="Fri Feb 26 20:25:03 2021"
                         time_modification="Fri Feb 26 20:20:09 2021" />
        <observations epoch_first="Fri Feb 26 19:00:00 2021"
                      epoch_last="Fri Feb 26 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35345"
                obs_have="33616"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="29940"
                obs_have="29940"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28282"
                obs_have="28282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="26600897"
                         time_creation="Thu Mar 25 01:53:28 2021"
                         time_modification="Fri Feb 26 20:20:09 2021" />
        <observations epoch_first="Fri Feb 26 19:00:00 2021"
                      epoch_last="Fri Feb 26 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35345"
                obs_have="33616"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="29940"
                obs_have="29940"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28282"
                obs_have="28282"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Feb 26 21:43:16 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="29417419"
                         time_creation="Fri Feb 26 21:22:02 2021"
                         time_modification="Fri Feb 26 21:20:09 2021" />
        <observations epoch_first="Fri Feb 26 20:00:00 2021"
                      epoch_last="Fri Feb 26 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43734"
                obs_have="38878"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="31033"
                obs_have="30796"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="27735"
                obs_have="27735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 26 23:28:17 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="29417419"
                         time_creation="Fri Feb 26 21:22:02 2021"
                         time_modification="Fri Feb 26 21:20:09 2021" />
        <observations epoch_first="Fri Feb 26 20:00:00 2021"
                      epoch_last="Fri Feb 26 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45895"
                obs_have="41039"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="33194"
                obs_have="32957"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="29102"
                obs_have="29102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="29417419"
                         time_creation="Fri Feb 26 21:22:02 2021"
                         time_modification="Fri Feb 26 21:20:09 2021" />
        <observations epoch_first="Fri Feb 26 20:00:00 2021"
                      epoch_last="Fri Feb 26 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45895"
                obs_have="41039"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="33194"
                obs_have="32957"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="29102"
                obs_have="29102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:10"
                         size="29417419"
                         time_creation="Thu Mar 25 01:53:28 2021"
                         time_modification="Fri Feb 26 21:20:09 2021" />
        <observations epoch_first="Fri Feb 26 20:00:00 2021"
                      epoch_last="Fri Feb 26 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45895"
                obs_have="41039"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="33194"
                obs_have="32957"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="29102"
                obs_have="29102"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Feb 26 22:43:17 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="28326263"
                         time_creation="Fri Feb 26 22:22:04 2021"
                         time_modification="Fri Feb 26 22:20:07 2021" />
        <observations epoch_first="Fri Feb 26 21:00:00 2021"
                      epoch_last="Fri Feb 26 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44516"
                obs_have="37734"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="35582"
                obs_have="33688"
                obs_ratio="94.68" />
          <mask elevation="15 degrees"
                obs_expected="29788"
                obs_have="29774"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Feb 27 00:28:18 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="28326263"
                         time_creation="Fri Feb 26 22:22:04 2021"
                         time_modification="Fri Feb 26 22:20:07 2021" />
        <observations epoch_first="Fri Feb 26 21:00:00 2021"
                      epoch_last="Fri Feb 26 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44516"
                obs_have="37734"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="35582"
                obs_have="33688"
                obs_ratio="94.68" />
          <mask elevation="15 degrees"
                obs_expected="29788"
                obs_have="29774"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="28326263"
                         time_creation="Fri Feb 26 22:22:04 2021"
                         time_modification="Fri Feb 26 22:20:07 2021" />
        <observations epoch_first="Fri Feb 26 21:00:00 2021"
                      epoch_last="Fri Feb 26 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44516"
                obs_have="37734"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="35582"
                obs_have="33688"
                obs_ratio="94.68" />
          <mask elevation="15 degrees"
                obs_expected="29788"
                obs_have="29774"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="28326263"
                         time_creation="Thu Mar 25 01:53:28 2021"
                         time_modification="Fri Feb 26 22:20:07 2021" />
        <observations epoch_first="Fri Feb 26 21:00:00 2021"
                      epoch_last="Fri Feb 26 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44516"
                obs_have="37734"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="35582"
                obs_have="33688"
                obs_ratio="94.68" />
          <mask elevation="15 degrees"
                obs_expected="29788"
                obs_have="29774"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Feb 26 23:43:17 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="29552663"
                         time_creation="Fri Feb 26 23:22:04 2021"
                         time_modification="Fri Feb 26 23:20:08 2021" />
        <observations epoch_first="Fri Feb 26 22:00:00 2021"
                      epoch_last="Fri Feb 26 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="37170"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="35318"
                obs_have="35318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34299"
                obs_have="34299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 01:28:17 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="29552663"
                         time_creation="Fri Feb 26 23:22:04 2021"
                         time_modification="Fri Feb 26 23:20:08 2021" />
        <observations epoch_first="Fri Feb 26 22:00:00 2021"
                      epoch_last="Fri Feb 26 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="37170"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="35318"
                obs_have="35318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34299"
                obs_have="34299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="29552663"
                         time_creation="Fri Feb 26 23:22:04 2021"
                         time_modification="Fri Feb 26 23:20:08 2021" />
        <observations epoch_first="Fri Feb 26 22:00:00 2021"
                      epoch_last="Fri Feb 26 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="37170"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="35318"
                obs_have="35318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34299"
                obs_have="34299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:09"
                         size="29552663"
                         time_creation="Thu Mar 25 01:53:28 2021"
                         time_modification="Fri Feb 26 23:20:08 2021" />
        <observations epoch_first="Fri Feb 26 22:00:00 2021"
                      epoch_last="Fri Feb 26 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="37170"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="35318"
                obs_have="35318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34299"
                obs_have="34299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ixsg057x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Feb 27 00:43:17 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="28145385"
                         time_creation="Sat Feb 27 00:22:05 2021"
                         time_modification="Sat Feb 27 00:20:07 2021" />
        <observations epoch_first="Fri Feb 26 23:00:00 2021"
                      epoch_last="Fri Feb 26 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38986"
                obs_have="35932"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="34060"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="31893"
                obs_have="31893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 02:28:17 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="28145385"
                         time_creation="Sat Feb 27 00:22:05 2021"
                         time_modification="Sat Feb 27 00:20:07 2021" />
        <observations epoch_first="Fri Feb 26 23:00:00 2021"
                      epoch_last="Fri Feb 26 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38986"
                obs_have="35932"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="34060"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="31893"
                obs_have="31893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 27 20:50:38 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="28145385"
                         time_creation="Sat Feb 27 00:22:05 2021"
                         time_modification="Sat Feb 27 00:20:07 2021" />
        <observations epoch_first="Fri Feb 26 23:00:00 2021"
                      epoch_last="Fri Feb 26 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38986"
                obs_have="35932"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="34060"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="31893"
                obs_have="31893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 28 07:07:01 2021"
               level="3">
        <file_statistics latency="00:20:08"
                         size="28145385"
                         time_creation="Thu Mar 25 01:53:28 2021"
                         time_modification="Sat Feb 27 00:20:07 2021" />
        <observations epoch_first="Fri Feb 26 23:00:00 2021"
                      epoch_last="Fri Feb 26 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38986"
                obs_have="35932"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="34060"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="31893"
                obs_have="31893"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
