<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-14 00:00:00"
    DayOfYear="45"
    Year="2021">
  <station name="ISLD">
    <file name="/isld0450.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Feb 15 18:45:56 2021"
               level="3">
        <file_statistics latency="02:11:17"
                         size="7726229"
                         time_creation="Mon Feb 15 02:50:22 2021"
                         time_modification="Mon Feb 15 02:10:47 2021" />
        <observations epoch_first="Sun Feb 14 00:00:00 2021"
                      epoch_last="Sun Feb 14 23:59:30 2021"
                      epochs="2847"
                      epochs_ratio="98.85">
          <mask elevation="03 degrees"
                obs_expected="30111"
                obs_have="28365"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="25126"
                obs_have="24819"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="22191"
                obs_have="21957"
                obs_ratio="98.95" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:25:51 2021"
               level="3">
        <file_statistics latency="02:11:17"
                         size="7726229"
                         time_creation="Sat Mar 13 02:00:03 2021"
                         time_modification="Mon Feb 15 02:10:47 2021" />
        <observations epoch_first="Sun Feb 14 00:00:00 2021"
                      epoch_last="Sun Feb 14 23:59:30 2021"
                      epochs="2847"
                      epochs_ratio="98.85">
          <mask elevation="03 degrees"
                obs_expected="30111"
                obs_have="28365"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="25126"
                obs_have="24819"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="22191"
                obs_have="21957"
                obs_ratio="98.95" />
        </observations>
      </control>
    </file>
    <file name="/isld045a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Feb 14 01:22:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10240755"
                         time_creation="Sun Feb 14 01:12:02 2021"
                         time_modification="Sun Feb 14 01:08:03 2021" />
        <observations epoch_first="Sun Feb 14 00:00:00 2021"
                      epoch_last="Sun Feb 14 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40080"
                obs_have="39307"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="34699"
                obs_have="34699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31815"
                obs_have="31815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 01:47:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10240755"
                         time_creation="Sun Feb 14 01:12:02 2021"
                         time_modification="Sun Feb 14 01:08:03 2021" />
        <observations epoch_first="Sun Feb 14 00:00:00 2021"
                      epoch_last="Sun Feb 14 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40080"
                obs_have="39307"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="34699"
                obs_have="34699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31815"
                obs_have="31815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 03:36:00 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10240755"
                         time_creation="Sun Feb 14 01:12:02 2021"
                         time_modification="Sun Feb 14 01:08:03 2021" />
        <observations epoch_first="Sun Feb 14 00:00:00 2021"
                      epoch_last="Sun Feb 14 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40080"
                obs_have="39307"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="34699"
                obs_have="34699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31815"
                obs_have="31815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10240755"
                         time_creation="Sun Feb 14 01:12:02 2021"
                         time_modification="Sun Feb 14 01:08:03 2021" />
        <observations epoch_first="Sun Feb 14 00:00:00 2021"
                      epoch_last="Sun Feb 14 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40080"
                obs_have="39307"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="34699"
                obs_have="34699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31815"
                obs_have="31815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10240755"
                         time_creation="Sat Mar 13 01:53:22 2021"
                         time_modification="Sun Feb 14 01:08:03 2021" />
        <observations epoch_first="Sun Feb 14 00:00:00 2021"
                      epoch_last="Sun Feb 14 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40080"
                obs_have="39307"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="34699"
                obs_have="34699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31815"
                obs_have="31815"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Feb 14 02:21:57 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10775114"
                         time_creation="Sun Feb 14 02:10:02 2021"
                         time_modification="Sun Feb 14 02:07:58 2021" />
        <observations epoch_first="Sun Feb 14 01:00:00 2021"
                      epoch_last="Sun Feb 14 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43291"
                obs_have="42086"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="35623"
                obs_have="35623"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29496"
                obs_have="29496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 02:47:03 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10775114"
                         time_creation="Sun Feb 14 02:10:02 2021"
                         time_modification="Sun Feb 14 02:07:58 2021" />
        <observations epoch_first="Sun Feb 14 01:00:00 2021"
                      epoch_last="Sun Feb 14 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43291"
                obs_have="42086"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="35623"
                obs_have="35623"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29496"
                obs_have="29496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 04:36:06 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10775114"
                         time_creation="Sun Feb 14 02:10:02 2021"
                         time_modification="Sun Feb 14 02:07:58 2021" />
        <observations epoch_first="Sun Feb 14 01:00:00 2021"
                      epoch_last="Sun Feb 14 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43291"
                obs_have="42086"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="35623"
                obs_have="35623"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29496"
                obs_have="29496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10775114"
                         time_creation="Sun Feb 14 02:10:02 2021"
                         time_modification="Sun Feb 14 02:07:58 2021" />
        <observations epoch_first="Sun Feb 14 01:00:00 2021"
                      epoch_last="Sun Feb 14 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43291"
                obs_have="42086"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="35623"
                obs_have="35623"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29496"
                obs_have="29496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10775114"
                         time_creation="Sat Mar 13 01:53:22 2021"
                         time_modification="Sun Feb 14 02:07:58 2021" />
        <observations epoch_first="Sun Feb 14 01:00:00 2021"
                      epoch_last="Sun Feb 14 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43291"
                obs_have="42086"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="35623"
                obs_have="35623"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29496"
                obs_have="29496"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Feb 14 03:22:02 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10027147"
                         time_creation="Sun Feb 14 03:12:03 2021"
                         time_modification="Sun Feb 14 03:08:02 2021" />
        <observations epoch_first="Sun Feb 14 02:00:00 2021"
                      epoch_last="Sun Feb 14 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35698"
                obs_have="35698"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34865"
                obs_have="34865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 03:46:55 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10027147"
                         time_creation="Sun Feb 14 03:12:03 2021"
                         time_modification="Sun Feb 14 03:08:02 2021" />
        <observations epoch_first="Sun Feb 14 02:00:00 2021"
                      epoch_last="Sun Feb 14 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35698"
                obs_have="35698"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34865"
                obs_have="34865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 05:36:05 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10027147"
                         time_creation="Sun Feb 14 03:12:03 2021"
                         time_modification="Sun Feb 14 03:08:02 2021" />
        <observations epoch_first="Sun Feb 14 02:00:00 2021"
                      epoch_last="Sun Feb 14 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35698"
                obs_have="35698"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34865"
                obs_have="34865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10027147"
                         time_creation="Sun Feb 14 03:12:03 2021"
                         time_modification="Sun Feb 14 03:08:02 2021" />
        <observations epoch_first="Sun Feb 14 02:00:00 2021"
                      epoch_last="Sun Feb 14 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35698"
                obs_have="35698"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34865"
                obs_have="34865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10027147"
                         time_creation="Sat Mar 13 01:53:22 2021"
                         time_modification="Sun Feb 14 03:08:02 2021" />
        <observations epoch_first="Sun Feb 14 02:00:00 2021"
                      epoch_last="Sun Feb 14 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35698"
                obs_have="35698"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34865"
                obs_have="34865"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Feb 14 04:22:04 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9791620"
                         time_creation="Sun Feb 14 04:12:02 2021"
                         time_modification="Sun Feb 14 04:08:04 2021" />
        <observations epoch_first="Sun Feb 14 03:00:00 2021"
                      epoch_last="Sun Feb 14 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38734"
                obs_have="36095"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="34196"
                obs_have="33385"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="29939"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sun Feb 14 04:47:01 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9791620"
                         time_creation="Sun Feb 14 04:12:02 2021"
                         time_modification="Sun Feb 14 04:08:04 2021" />
        <observations epoch_first="Sun Feb 14 03:00:00 2021"
                      epoch_last="Sun Feb 14 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38734"
                obs_have="36095"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="34196"
                obs_have="33385"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="29939"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sun Feb 14 06:36:04 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9791620"
                         time_creation="Sun Feb 14 04:12:02 2021"
                         time_modification="Sun Feb 14 04:08:04 2021" />
        <observations epoch_first="Sun Feb 14 03:00:00 2021"
                      epoch_last="Sun Feb 14 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38734"
                obs_have="36095"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="34196"
                obs_have="33385"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="29939"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9791620"
                         time_creation="Sun Feb 14 04:12:02 2021"
                         time_modification="Sun Feb 14 04:08:04 2021" />
        <observations epoch_first="Sun Feb 14 03:00:00 2021"
                      epoch_last="Sun Feb 14 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38734"
                obs_have="36095"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="34196"
                obs_have="33385"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="29939"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9791620"
                         time_creation="Sat Mar 13 01:53:22 2021"
                         time_modification="Sun Feb 14 04:08:04 2021" />
        <observations epoch_first="Sun Feb 14 03:00:00 2021"
                      epoch_last="Sun Feb 14 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38734"
                obs_have="36095"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="34196"
                obs_have="33385"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="29939"
                obs_ratio="99.65" />
        </observations>
      </control>
    </file>
    <file name="/isld045e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Feb 14 05:22:02 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9890846"
                         time_creation="Sun Feb 14 05:10:02 2021"
                         time_modification="Sun Feb 14 05:08:00 2021" />
        <observations epoch_first="Sun Feb 14 04:00:00 2021"
                      epoch_last="Sun Feb 14 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37450"
                obs_have="36341"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27809"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24918"
                obs_have="24918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 05:47:00 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9890846"
                         time_creation="Sun Feb 14 05:10:02 2021"
                         time_modification="Sun Feb 14 05:08:00 2021" />
        <observations epoch_first="Sun Feb 14 04:00:00 2021"
                      epoch_last="Sun Feb 14 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37450"
                obs_have="36341"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27809"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24918"
                obs_have="24918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 07:36:03 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9890846"
                         time_creation="Sun Feb 14 05:10:02 2021"
                         time_modification="Sun Feb 14 05:08:00 2021" />
        <observations epoch_first="Sun Feb 14 04:00:00 2021"
                      epoch_last="Sun Feb 14 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37450"
                obs_have="36341"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27809"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24918"
                obs_have="24918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9890846"
                         time_creation="Sun Feb 14 05:10:02 2021"
                         time_modification="Sun Feb 14 05:08:00 2021" />
        <observations epoch_first="Sun Feb 14 04:00:00 2021"
                      epoch_last="Sun Feb 14 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37450"
                obs_have="36341"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27809"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24918"
                obs_have="24918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9890846"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 05:08:00 2021" />
        <observations epoch_first="Sun Feb 14 04:00:00 2021"
                      epoch_last="Sun Feb 14 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37450"
                obs_have="36341"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27809"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24918"
                obs_have="24918"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Feb 14 06:22:02 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9165066"
                         time_creation="Sun Feb 14 06:12:03 2021"
                         time_modification="Sun Feb 14 06:08:02 2021" />
        <observations epoch_first="Sun Feb 14 05:00:00 2021"
                      epoch_last="Sun Feb 14 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34359"
                obs_have="31985"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="27963"
                obs_have="27959"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23114"
                obs_have="23110"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Feb 14 06:47:05 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9165066"
                         time_creation="Sun Feb 14 06:12:03 2021"
                         time_modification="Sun Feb 14 06:08:02 2021" />
        <observations epoch_first="Sun Feb 14 05:00:00 2021"
                      epoch_last="Sun Feb 14 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34359"
                obs_have="31985"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="27963"
                obs_have="27959"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23114"
                obs_have="23110"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Feb 14 08:36:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9165066"
                         time_creation="Sun Feb 14 06:12:03 2021"
                         time_modification="Sun Feb 14 06:08:02 2021" />
        <observations epoch_first="Sun Feb 14 05:00:00 2021"
                      epoch_last="Sun Feb 14 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34359"
                obs_have="31985"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="27963"
                obs_have="27959"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23114"
                obs_have="23110"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9165066"
                         time_creation="Sun Feb 14 06:12:03 2021"
                         time_modification="Sun Feb 14 06:08:02 2021" />
        <observations epoch_first="Sun Feb 14 05:00:00 2021"
                      epoch_last="Sun Feb 14 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34359"
                obs_have="31985"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="27963"
                obs_have="27959"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23114"
                obs_have="23110"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9165066"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 06:08:02 2021" />
        <observations epoch_first="Sun Feb 14 05:00:00 2021"
                      epoch_last="Sun Feb 14 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34359"
                obs_have="31985"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="27963"
                obs_have="27959"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23114"
                obs_have="23110"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/isld045g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Feb 14 07:22:02 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9433856"
                         time_creation="Sun Feb 14 07:12:02 2021"
                         time_modification="Sun Feb 14 07:08:02 2021" />
        <observations epoch_first="Sun Feb 14 06:00:00 2021"
                      epoch_last="Sun Feb 14 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="30704"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="26579"
                obs_have="26574"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22481"
                obs_have="22476"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Feb 14 07:47:03 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9433856"
                         time_creation="Sun Feb 14 07:12:02 2021"
                         time_modification="Sun Feb 14 07:08:02 2021" />
        <observations epoch_first="Sun Feb 14 06:00:00 2021"
                      epoch_last="Sun Feb 14 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="30704"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="26579"
                obs_have="26574"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22481"
                obs_have="22476"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Feb 14 09:36:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9433856"
                         time_creation="Sun Feb 14 07:12:02 2021"
                         time_modification="Sun Feb 14 07:08:02 2021" />
        <observations epoch_first="Sun Feb 14 06:00:00 2021"
                      epoch_last="Sun Feb 14 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="30704"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="26579"
                obs_have="26574"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22481"
                obs_have="22476"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9433856"
                         time_creation="Sun Feb 14 07:12:02 2021"
                         time_modification="Sun Feb 14 07:08:02 2021" />
        <observations epoch_first="Sun Feb 14 06:00:00 2021"
                      epoch_last="Sun Feb 14 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="30704"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="26579"
                obs_have="26574"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22481"
                obs_have="22476"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9433856"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 07:08:02 2021" />
        <observations epoch_first="Sun Feb 14 06:00:00 2021"
                      epoch_last="Sun Feb 14 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="30704"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="26579"
                obs_have="26574"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22481"
                obs_have="22476"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/isld045h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Feb 14 08:22:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9393469"
                         time_creation="Sun Feb 14 08:12:03 2021"
                         time_modification="Sun Feb 14 08:08:01 2021" />
        <observations epoch_first="Sun Feb 14 07:00:00 2021"
                      epoch_last="Sun Feb 14 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32395"
                obs_have="30834"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="27262"
                obs_have="27259"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23950"
                obs_have="23947"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Feb 14 08:47:05 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9393469"
                         time_creation="Sun Feb 14 08:12:03 2021"
                         time_modification="Sun Feb 14 08:08:01 2021" />
        <observations epoch_first="Sun Feb 14 07:00:00 2021"
                      epoch_last="Sun Feb 14 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32395"
                obs_have="30834"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="27262"
                obs_have="27259"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23950"
                obs_have="23947"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Feb 14 10:36:05 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9393469"
                         time_creation="Sun Feb 14 08:12:03 2021"
                         time_modification="Sun Feb 14 08:08:01 2021" />
        <observations epoch_first="Sun Feb 14 07:00:00 2021"
                      epoch_last="Sun Feb 14 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32395"
                obs_have="30834"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="27262"
                obs_have="27259"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23950"
                obs_have="23947"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9393469"
                         time_creation="Sun Feb 14 08:12:03 2021"
                         time_modification="Sun Feb 14 08:08:01 2021" />
        <observations epoch_first="Sun Feb 14 07:00:00 2021"
                      epoch_last="Sun Feb 14 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32395"
                obs_have="30834"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="27262"
                obs_have="27259"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23950"
                obs_have="23947"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9393469"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 08:08:01 2021" />
        <observations epoch_first="Sun Feb 14 07:00:00 2021"
                      epoch_last="Sun Feb 14 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32395"
                obs_have="30834"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="27262"
                obs_have="27259"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23950"
                obs_have="23947"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/isld045i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Feb 14 09:22:04 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9350353"
                         time_creation="Sun Feb 14 09:10:03 2021"
                         time_modification="Sun Feb 14 09:07:58 2021" />
        <observations epoch_first="Sun Feb 14 08:00:00 2021"
                      epoch_last="Sun Feb 14 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34585"
                obs_have="34492"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24168"
                obs_have="24168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 09:47:03 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9350353"
                         time_creation="Sun Feb 14 09:10:03 2021"
                         time_modification="Sun Feb 14 09:07:58 2021" />
        <observations epoch_first="Sun Feb 14 08:00:00 2021"
                      epoch_last="Sun Feb 14 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34585"
                obs_have="34492"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24168"
                obs_have="24168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 11:36:03 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9350353"
                         time_creation="Sun Feb 14 09:10:03 2021"
                         time_modification="Sun Feb 14 09:07:58 2021" />
        <observations epoch_first="Sun Feb 14 08:00:00 2021"
                      epoch_last="Sun Feb 14 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34585"
                obs_have="34492"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24168"
                obs_have="24168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9350353"
                         time_creation="Sun Feb 14 09:10:03 2021"
                         time_modification="Sun Feb 14 09:07:58 2021" />
        <observations epoch_first="Sun Feb 14 08:00:00 2021"
                      epoch_last="Sun Feb 14 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34585"
                obs_have="34492"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24168"
                obs_have="24168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9350353"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 09:07:58 2021" />
        <observations epoch_first="Sun Feb 14 08:00:00 2021"
                      epoch_last="Sun Feb 14 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34585"
                obs_have="34492"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24168"
                obs_have="24168"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Feb 14 10:22:06 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9740713"
                         time_creation="Sun Feb 14 10:12:02 2021"
                         time_modification="Sun Feb 14 10:08:05 2021" />
        <observations epoch_first="Sun Feb 14 09:00:00 2021"
                      epoch_last="Sun Feb 14 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42818"
                obs_have="39039"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="32061"
                obs_have="32061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26431"
                obs_have="26431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 10:47:06 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9740713"
                         time_creation="Sun Feb 14 10:12:02 2021"
                         time_modification="Sun Feb 14 10:08:05 2021" />
        <observations epoch_first="Sun Feb 14 09:00:00 2021"
                      epoch_last="Sun Feb 14 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42818"
                obs_have="39039"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="32061"
                obs_have="32061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26431"
                obs_have="26431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 12:36:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9740713"
                         time_creation="Sun Feb 14 10:12:02 2021"
                         time_modification="Sun Feb 14 10:08:05 2021" />
        <observations epoch_first="Sun Feb 14 09:00:00 2021"
                      epoch_last="Sun Feb 14 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42818"
                obs_have="39039"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="32061"
                obs_have="32061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26431"
                obs_have="26431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9740713"
                         time_creation="Sun Feb 14 10:12:02 2021"
                         time_modification="Sun Feb 14 10:08:05 2021" />
        <observations epoch_first="Sun Feb 14 09:00:00 2021"
                      epoch_last="Sun Feb 14 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42818"
                obs_have="39039"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="32061"
                obs_have="32061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26431"
                obs_have="26431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9740713"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 10:08:05 2021" />
        <observations epoch_first="Sun Feb 14 09:00:00 2021"
                      epoch_last="Sun Feb 14 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42818"
                obs_have="39039"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="32061"
                obs_have="32061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26431"
                obs_have="26431"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Feb 14 11:22:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10660396"
                         time_creation="Sun Feb 14 11:12:03 2021"
                         time_modification="Sun Feb 14 11:08:03 2021" />
        <observations epoch_first="Sun Feb 14 10:00:00 2021"
                      epoch_last="Sun Feb 14 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44433"
                obs_have="43613"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="38734"
                obs_have="38734"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34263"
                obs_have="34263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 11:47:07 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10660396"
                         time_creation="Sun Feb 14 11:12:03 2021"
                         time_modification="Sun Feb 14 11:08:03 2021" />
        <observations epoch_first="Sun Feb 14 10:00:00 2021"
                      epoch_last="Sun Feb 14 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44433"
                obs_have="43613"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="38734"
                obs_have="38734"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34263"
                obs_have="34263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 13:36:07 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10660396"
                         time_creation="Sun Feb 14 11:12:03 2021"
                         time_modification="Sun Feb 14 11:08:03 2021" />
        <observations epoch_first="Sun Feb 14 10:00:00 2021"
                      epoch_last="Sun Feb 14 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44433"
                obs_have="43613"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="38734"
                obs_have="38734"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34263"
                obs_have="34263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10660396"
                         time_creation="Sun Feb 14 11:12:03 2021"
                         time_modification="Sun Feb 14 11:08:03 2021" />
        <observations epoch_first="Sun Feb 14 10:00:00 2021"
                      epoch_last="Sun Feb 14 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44433"
                obs_have="43613"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="38734"
                obs_have="38734"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34263"
                obs_have="34263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10660396"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 11:08:03 2021" />
        <observations epoch_first="Sun Feb 14 10:00:00 2021"
                      epoch_last="Sun Feb 14 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44433"
                obs_have="43613"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="38734"
                obs_have="38734"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34263"
                obs_have="34263"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Feb 14 12:22:07 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10840661"
                         time_creation="Sun Feb 14 12:10:03 2021"
                         time_modification="Sun Feb 14 12:08:01 2021" />
        <observations epoch_first="Sun Feb 14 11:00:00 2021"
                      epoch_last="Sun Feb 14 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40307"
                obs_have="40047"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="38836"
                obs_have="38836"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37799"
                obs_have="37799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 12:47:09 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10840661"
                         time_creation="Sun Feb 14 12:10:03 2021"
                         time_modification="Sun Feb 14 12:08:01 2021" />
        <observations epoch_first="Sun Feb 14 11:00:00 2021"
                      epoch_last="Sun Feb 14 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40307"
                obs_have="40047"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="38836"
                obs_have="38836"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37799"
                obs_have="37799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 14:36:08 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10840661"
                         time_creation="Sun Feb 14 12:10:03 2021"
                         time_modification="Sun Feb 14 12:08:01 2021" />
        <observations epoch_first="Sun Feb 14 11:00:00 2021"
                      epoch_last="Sun Feb 14 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40307"
                obs_have="40047"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="38836"
                obs_have="38836"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37799"
                obs_have="37799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10840661"
                         time_creation="Sun Feb 14 12:10:03 2021"
                         time_modification="Sun Feb 14 12:08:01 2021" />
        <observations epoch_first="Sun Feb 14 11:00:00 2021"
                      epoch_last="Sun Feb 14 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40307"
                obs_have="40047"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="38836"
                obs_have="38836"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37799"
                obs_have="37799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10840661"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 12:08:01 2021" />
        <observations epoch_first="Sun Feb 14 11:00:00 2021"
                      epoch_last="Sun Feb 14 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40307"
                obs_have="40047"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="38836"
                obs_have="38836"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37799"
                obs_have="37799"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Feb 14 13:47:08 2021"
               level="3">
        <file_statistics latency="00:30:08"
                         size="9260879"
                         time_creation="Sun Feb 14 13:45:02 2021"
                         time_modification="Sun Feb 14 13:30:07 2021" />
        <observations epoch_first="Sun Feb 14 12:00:00 2021"
                      epoch_last="Sun Feb 14 12:59:59 2021"
                      epochs="3096"
                      epochs_ratio="86.00">
          <mask elevation="03 degrees"
                obs_expected="42183"
                obs_have="35312"
                obs_ratio="83.71" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="29455"
                obs_ratio="87.74" />
          <mask elevation="15 degrees"
                obs_expected="27726"
                obs_have="24198"
                obs_ratio="87.28" />
        </observations>
      </control>
      <control date="Sun Feb 14 15:36:06 2021"
               level="3">
        <file_statistics latency="00:30:08"
                         size="9260879"
                         time_creation="Sun Feb 14 13:45:02 2021"
                         time_modification="Sun Feb 14 13:30:07 2021" />
        <observations epoch_first="Sun Feb 14 12:00:00 2021"
                      epoch_last="Sun Feb 14 12:59:59 2021"
                      epochs="3096"
                      epochs_ratio="86.00">
          <mask elevation="03 degrees"
                obs_expected="42183"
                obs_have="35312"
                obs_ratio="83.71" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="29455"
                obs_ratio="87.74" />
          <mask elevation="15 degrees"
                obs_expected="27726"
                obs_have="24198"
                obs_ratio="87.28" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:30:08"
                         size="9260879"
                         time_creation="Sun Feb 14 13:45:02 2021"
                         time_modification="Sun Feb 14 13:30:07 2021" />
        <observations epoch_first="Sun Feb 14 12:00:00 2021"
                      epoch_last="Sun Feb 14 12:59:59 2021"
                      epochs="3096"
                      epochs_ratio="86.00">
          <mask elevation="03 degrees"
                obs_expected="42183"
                obs_have="35312"
                obs_ratio="83.71" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="29455"
                obs_ratio="87.74" />
          <mask elevation="15 degrees"
                obs_expected="27726"
                obs_have="24198"
                obs_ratio="87.28" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:30:08"
                         size="9260879"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 13:30:07 2021" />
        <observations epoch_first="Sun Feb 14 12:00:00 2021"
                      epoch_last="Sun Feb 14 12:59:59 2021"
                      epochs="3096"
                      epochs_ratio="86.00">
          <mask elevation="03 degrees"
                obs_expected="42183"
                obs_have="35312"
                obs_ratio="83.71" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="29455"
                obs_ratio="87.74" />
          <mask elevation="15 degrees"
                obs_expected="27726"
                obs_have="24198"
                obs_ratio="87.28" />
        </observations>
      </control>
    </file>
    <file name="/isld045n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Feb 14 14:22:06 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8540021"
                         time_creation="Sun Feb 14 14:12:03 2021"
                         time_modification="Sun Feb 14 14:08:02 2021" />
        <observations epoch_first="Sun Feb 14 13:00:00 2021"
                      epoch_last="Sun Feb 14 13:59:59 2021"
                      epochs="3062"
                      epochs_ratio="85.06">
          <mask elevation="03 degrees"
                obs_expected="35288"
                obs_have="29042"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="29353"
                obs_have="24628"
                obs_ratio="83.90" />
          <mask elevation="15 degrees"
                obs_expected="24611"
                obs_have="20845"
                obs_ratio="84.70" />
        </observations>
      </control>
      <control date="Sun Feb 14 14:47:07 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8540021"
                         time_creation="Sun Feb 14 14:12:03 2021"
                         time_modification="Sun Feb 14 14:08:02 2021" />
        <observations epoch_first="Sun Feb 14 13:00:00 2021"
                      epoch_last="Sun Feb 14 13:59:59 2021"
                      epochs="3062"
                      epochs_ratio="85.06">
          <mask elevation="03 degrees"
                obs_expected="35288"
                obs_have="29042"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="29353"
                obs_have="24628"
                obs_ratio="83.90" />
          <mask elevation="15 degrees"
                obs_expected="24611"
                obs_have="20845"
                obs_ratio="84.70" />
        </observations>
      </control>
      <control date="Sun Feb 14 16:36:00 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8540021"
                         time_creation="Sun Feb 14 14:12:03 2021"
                         time_modification="Sun Feb 14 14:08:02 2021" />
        <observations epoch_first="Sun Feb 14 13:00:00 2021"
                      epoch_last="Sun Feb 14 13:59:59 2021"
                      epochs="3062"
                      epochs_ratio="85.06">
          <mask elevation="03 degrees"
                obs_expected="35288"
                obs_have="29042"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="29353"
                obs_have="24628"
                obs_ratio="83.90" />
          <mask elevation="15 degrees"
                obs_expected="24611"
                obs_have="20845"
                obs_ratio="84.70" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8540021"
                         time_creation="Sun Feb 14 14:12:03 2021"
                         time_modification="Sun Feb 14 14:08:02 2021" />
        <observations epoch_first="Sun Feb 14 13:00:00 2021"
                      epoch_last="Sun Feb 14 13:59:59 2021"
                      epochs="3062"
                      epochs_ratio="85.06">
          <mask elevation="03 degrees"
                obs_expected="35288"
                obs_have="29042"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="29353"
                obs_have="24628"
                obs_ratio="83.90" />
          <mask elevation="15 degrees"
                obs_expected="24611"
                obs_have="20845"
                obs_ratio="84.70" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8540021"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 14:08:02 2021" />
        <observations epoch_first="Sun Feb 14 13:00:00 2021"
                      epoch_last="Sun Feb 14 13:59:59 2021"
                      epochs="3062"
                      epochs_ratio="85.06">
          <mask elevation="03 degrees"
                obs_expected="35288"
                obs_have="29042"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="29353"
                obs_have="24628"
                obs_ratio="83.90" />
          <mask elevation="15 degrees"
                obs_expected="24611"
                obs_have="20845"
                obs_ratio="84.70" />
        </observations>
      </control>
    </file>
    <file name="/isld045o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Feb 14 15:22:04 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9235523"
                         time_creation="Sun Feb 14 15:10:03 2021"
                         time_modification="Sun Feb 14 15:07:57 2021" />
        <observations epoch_first="Sun Feb 14 14:00:00 2021"
                      epoch_last="Sun Feb 14 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30876"
                obs_have="30032"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="28703"
                obs_have="28703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27175"
                obs_have="27175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 15:47:05 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9235523"
                         time_creation="Sun Feb 14 15:10:03 2021"
                         time_modification="Sun Feb 14 15:07:57 2021" />
        <observations epoch_first="Sun Feb 14 14:00:00 2021"
                      epoch_last="Sun Feb 14 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30876"
                obs_have="30032"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="28703"
                obs_have="28703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27175"
                obs_have="27175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 17:36:00 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9235523"
                         time_creation="Sun Feb 14 15:10:03 2021"
                         time_modification="Sun Feb 14 15:07:57 2021" />
        <observations epoch_first="Sun Feb 14 14:00:00 2021"
                      epoch_last="Sun Feb 14 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30876"
                obs_have="30032"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="28703"
                obs_have="28703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27175"
                obs_have="27175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9235523"
                         time_creation="Sun Feb 14 15:10:03 2021"
                         time_modification="Sun Feb 14 15:07:57 2021" />
        <observations epoch_first="Sun Feb 14 14:00:00 2021"
                      epoch_last="Sun Feb 14 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30876"
                obs_have="30032"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="28703"
                obs_have="28703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27175"
                obs_have="27175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9235523"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 15:07:57 2021" />
        <observations epoch_first="Sun Feb 14 14:00:00 2021"
                      epoch_last="Sun Feb 14 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30876"
                obs_have="30032"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="28703"
                obs_have="28703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27175"
                obs_have="27175"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Feb 14 16:47:02 2021"
               level="3">
        <file_statistics latency="00:37:50"
                         size="8333532"
                         time_creation="Sun Feb 14 16:45:03 2021"
                         time_modification="Sun Feb 14 16:37:49 2021" />
        <observations epoch_first="Sun Feb 14 15:00:00 2021"
                      epoch_last="Sun Feb 14 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29676"
                obs_have="28050"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="25320"
                obs_have="25320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22901"
                obs_have="22901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 18:36:06 2021"
               level="3">
        <file_statistics latency="00:53:50"
                         size="8333532"
                         time_creation="Sun Feb 14 17:10:09 2021"
                         time_modification="Sun Feb 14 16:53:49 2021" />
        <observations epoch_first="Sun Feb 14 15:00:00 2021"
                      epoch_last="Sun Feb 14 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29676"
                obs_have="28050"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="25320"
                obs_have="25320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22901"
                obs_have="22901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:53:50"
                         size="8333532"
                         time_creation="Sun Feb 14 17:10:09 2021"
                         time_modification="Sun Feb 14 16:53:49 2021" />
        <observations epoch_first="Sun Feb 14 15:00:00 2021"
                      epoch_last="Sun Feb 14 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29676"
                obs_have="28050"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="25320"
                obs_have="25320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22901"
                obs_have="22901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:53:50"
                         size="8333532"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 16:53:49 2021" />
        <observations epoch_first="Sun Feb 14 15:00:00 2021"
                      epoch_last="Sun Feb 14 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29676"
                obs_have="28050"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="25320"
                obs_have="25320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22901"
                obs_have="22901"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Feb 14 17:22:04 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7931212"
                         time_creation="Sun Feb 14 17:10:09 2021"
                         time_modification="Sun Feb 14 17:07:59 2021" />
        <observations epoch_first="Sun Feb 14 16:00:00 2021"
                      epoch_last="Sun Feb 14 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33217"
                obs_have="30915"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="25632"
                obs_have="25632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21299"
                obs_have="21299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 17:47:08 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7931212"
                         time_creation="Sun Feb 14 17:10:09 2021"
                         time_modification="Sun Feb 14 17:07:59 2021" />
        <observations epoch_first="Sun Feb 14 16:00:00 2021"
                      epoch_last="Sun Feb 14 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33217"
                obs_have="30915"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="25632"
                obs_have="25632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21299"
                obs_have="21299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 19:36:04 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7931212"
                         time_creation="Sun Feb 14 17:10:09 2021"
                         time_modification="Sun Feb 14 17:07:59 2021" />
        <observations epoch_first="Sun Feb 14 16:00:00 2021"
                      epoch_last="Sun Feb 14 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33217"
                obs_have="30915"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="25632"
                obs_have="25632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21299"
                obs_have="21299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7931212"
                         time_creation="Sun Feb 14 17:10:09 2021"
                         time_modification="Sun Feb 14 17:07:59 2021" />
        <observations epoch_first="Sun Feb 14 16:00:00 2021"
                      epoch_last="Sun Feb 14 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33217"
                obs_have="30915"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="25632"
                obs_have="25632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21299"
                obs_have="21299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7931212"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 17:07:59 2021" />
        <observations epoch_first="Sun Feb 14 16:00:00 2021"
                      epoch_last="Sun Feb 14 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33217"
                obs_have="30915"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="25632"
                obs_have="25632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21299"
                obs_have="21299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Feb 14 18:22:00 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="7888261"
                         time_creation="Sun Feb 14 18:10:05 2021"
                         time_modification="Sun Feb 14 18:07:56 2021" />
        <observations epoch_first="Sun Feb 14 17:00:00 2021"
                      epoch_last="Sun Feb 14 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32291"
                obs_have="30721"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="24851"
                obs_have="24851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23157"
                obs_have="23157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 18:47:00 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="7888261"
                         time_creation="Sun Feb 14 18:10:05 2021"
                         time_modification="Sun Feb 14 18:07:56 2021" />
        <observations epoch_first="Sun Feb 14 17:00:00 2021"
                      epoch_last="Sun Feb 14 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32291"
                obs_have="30721"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="24851"
                obs_have="24851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23157"
                obs_have="23157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 20:36:05 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="7888261"
                         time_creation="Sun Feb 14 18:10:05 2021"
                         time_modification="Sun Feb 14 18:07:56 2021" />
        <observations epoch_first="Sun Feb 14 17:00:00 2021"
                      epoch_last="Sun Feb 14 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32291"
                obs_have="30721"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="24851"
                obs_have="24851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23157"
                obs_have="23157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="7888261"
                         time_creation="Sun Feb 14 18:10:05 2021"
                         time_modification="Sun Feb 14 18:07:56 2021" />
        <observations epoch_first="Sun Feb 14 17:00:00 2021"
                      epoch_last="Sun Feb 14 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32291"
                obs_have="30721"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="24851"
                obs_have="24851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23157"
                obs_have="23157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="7888261"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 18:07:56 2021" />
        <observations epoch_first="Sun Feb 14 17:00:00 2021"
                      epoch_last="Sun Feb 14 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32291"
                obs_have="30721"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="24851"
                obs_have="24851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23157"
                obs_have="23157"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Feb 14 19:22:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9183266"
                         time_creation="Sun Feb 14 19:10:04 2021"
                         time_modification="Sun Feb 14 19:08:01 2021" />
        <observations epoch_first="Sun Feb 14 18:00:00 2021"
                      epoch_last="Sun Feb 14 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36327"
                obs_have="35830"
                obs_ratio="98.63" />
          <mask elevation="10 degrees"
                obs_expected="32158"
                obs_have="32158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27388"
                obs_have="27388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 19:47:02 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9183266"
                         time_creation="Sun Feb 14 19:10:04 2021"
                         time_modification="Sun Feb 14 19:08:01 2021" />
        <observations epoch_first="Sun Feb 14 18:00:00 2021"
                      epoch_last="Sun Feb 14 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36327"
                obs_have="35830"
                obs_ratio="98.63" />
          <mask elevation="10 degrees"
                obs_expected="32158"
                obs_have="32158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27388"
                obs_have="27388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 21:36:08 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9183266"
                         time_creation="Sun Feb 14 19:10:04 2021"
                         time_modification="Sun Feb 14 19:08:01 2021" />
        <observations epoch_first="Sun Feb 14 18:00:00 2021"
                      epoch_last="Sun Feb 14 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36327"
                obs_have="35830"
                obs_ratio="98.63" />
          <mask elevation="10 degrees"
                obs_expected="32158"
                obs_have="32158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27388"
                obs_have="27388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9183266"
                         time_creation="Sun Feb 14 19:10:04 2021"
                         time_modification="Sun Feb 14 19:08:01 2021" />
        <observations epoch_first="Sun Feb 14 18:00:00 2021"
                      epoch_last="Sun Feb 14 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36327"
                obs_have="35830"
                obs_ratio="98.63" />
          <mask elevation="10 degrees"
                obs_expected="32158"
                obs_have="32158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27388"
                obs_have="27388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9183266"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 19:08:01 2021" />
        <observations epoch_first="Sun Feb 14 18:00:00 2021"
                      epoch_last="Sun Feb 14 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36327"
                obs_have="35830"
                obs_ratio="98.63" />
          <mask elevation="10 degrees"
                obs_expected="32158"
                obs_have="32158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27388"
                obs_have="27388"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Feb 14 20:22:07 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8854088"
                         time_creation="Sun Feb 14 20:12:04 2021"
                         time_modification="Sun Feb 14 20:08:01 2021" />
        <observations epoch_first="Sun Feb 14 19:00:00 2021"
                      epoch_last="Sun Feb 14 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36846"
                obs_have="34359"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="29891"
                obs_have="29891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26202"
                obs_have="26202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 20:46:58 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8854088"
                         time_creation="Sun Feb 14 20:12:04 2021"
                         time_modification="Sun Feb 14 20:08:01 2021" />
        <observations epoch_first="Sun Feb 14 19:00:00 2021"
                      epoch_last="Sun Feb 14 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36846"
                obs_have="34359"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="29891"
                obs_have="29891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26202"
                obs_have="26202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 22:36:07 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8854088"
                         time_creation="Sun Feb 14 20:12:04 2021"
                         time_modification="Sun Feb 14 20:08:01 2021" />
        <observations epoch_first="Sun Feb 14 19:00:00 2021"
                      epoch_last="Sun Feb 14 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36846"
                obs_have="34359"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="29891"
                obs_have="29891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26202"
                obs_have="26202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8854088"
                         time_creation="Sun Feb 14 20:12:04 2021"
                         time_modification="Sun Feb 14 20:08:01 2021" />
        <observations epoch_first="Sun Feb 14 19:00:00 2021"
                      epoch_last="Sun Feb 14 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36846"
                obs_have="34359"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="29891"
                obs_have="29891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26202"
                obs_have="26202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8854088"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 20:08:01 2021" />
        <observations epoch_first="Sun Feb 14 19:00:00 2021"
                      epoch_last="Sun Feb 14 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36846"
                obs_have="34359"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="29891"
                obs_have="29891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26202"
                obs_have="26202"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Feb 14 21:22:00 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10087151"
                         time_creation="Sun Feb 14 21:10:03 2021"
                         time_modification="Sun Feb 14 21:07:50 2021" />
        <observations epoch_first="Sun Feb 14 20:00:00 2021"
                      epoch_last="Sun Feb 14 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38933"
                obs_have="38896"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="33909"
                obs_have="33909"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29501"
                obs_have="29501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 21:47:10 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10087151"
                         time_creation="Sun Feb 14 21:10:03 2021"
                         time_modification="Sun Feb 14 21:07:50 2021" />
        <observations epoch_first="Sun Feb 14 20:00:00 2021"
                      epoch_last="Sun Feb 14 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38933"
                obs_have="38896"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="33909"
                obs_have="33909"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29501"
                obs_have="29501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 14 23:36:09 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10087151"
                         time_creation="Sun Feb 14 21:10:03 2021"
                         time_modification="Sun Feb 14 21:07:50 2021" />
        <observations epoch_first="Sun Feb 14 20:00:00 2021"
                      epoch_last="Sun Feb 14 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38933"
                obs_have="38896"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="33909"
                obs_have="33909"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29501"
                obs_have="29501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10087151"
                         time_creation="Sun Feb 14 21:10:03 2021"
                         time_modification="Sun Feb 14 21:07:50 2021" />
        <observations epoch_first="Sun Feb 14 20:00:00 2021"
                      epoch_last="Sun Feb 14 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38933"
                obs_have="38896"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="33909"
                obs_have="33909"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29501"
                obs_have="29501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10087151"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 21:07:50 2021" />
        <observations epoch_first="Sun Feb 14 20:00:00 2021"
                      epoch_last="Sun Feb 14 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38933"
                obs_have="38896"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="33909"
                obs_have="33909"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29501"
                obs_have="29501"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Feb 15 00:36:10 2021"
               level="3">
        <file_statistics latency="00:52:15"
                         size="11377764"
                         time_creation="Sun Feb 14 23:06:04 2021"
                         time_modification="Sun Feb 14 22:52:14 2021" />
        <observations epoch_first="Sun Feb 14 21:00:00 2021"
                      epoch_last="Sun Feb 14 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42500"
                obs_have="39983"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="31976"
                obs_have="31976"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:52:15"
                         size="11377764"
                         time_creation="Sun Feb 14 23:06:04 2021"
                         time_modification="Sun Feb 14 22:52:14 2021" />
        <observations epoch_first="Sun Feb 14 21:00:00 2021"
                      epoch_last="Sun Feb 14 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42500"
                obs_have="39983"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="31976"
                obs_have="31976"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:52:15"
                         size="11377764"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 22:52:14 2021" />
        <observations epoch_first="Sun Feb 14 21:00:00 2021"
                      epoch_last="Sun Feb 14 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42500"
                obs_have="39983"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="31976"
                obs_have="31976"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27869"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Feb 15 01:36:08 2021"
               level="3">
        <file_statistics latency="00:52:01"
                         size="11186417"
                         time_creation="Mon Feb 15 00:06:06 2021"
                         time_modification="Sun Feb 14 23:52:00 2021" />
        <observations epoch_first="Sun Feb 14 22:00:00 2021"
                      epoch_last="Sun Feb 14 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42119"
                obs_have="40233"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="35252"
                obs_have="35252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:52:01"
                         size="11186417"
                         time_creation="Mon Feb 15 00:06:06 2021"
                         time_modification="Sun Feb 14 23:52:00 2021" />
        <observations epoch_first="Sun Feb 14 22:00:00 2021"
                      epoch_last="Sun Feb 14 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42119"
                obs_have="40233"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="35252"
                obs_have="35252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:52:01"
                         size="11186417"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Sun Feb 14 23:52:00 2021" />
        <observations epoch_first="Sun Feb 14 22:00:00 2021"
                      epoch_last="Sun Feb 14 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42119"
                obs_have="40233"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="35252"
                obs_have="35252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld045x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Feb 15 19:09:10 2021"
               level="3">
        <file_statistics latency="00:51:57"
                         size="10437066"
                         time_creation="Mon Feb 15 02:50:05 2021"
                         time_modification="Mon Feb 15 00:51:56 2021" />
        <observations epoch_first="Sun Feb 14 23:00:00 2021"
                      epoch_last="Sun Feb 14 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37044"
                obs_have="36414"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35848"
                obs_have="35848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34402"
                obs_have="34402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 16 03:49:56 2021"
               level="3">
        <file_statistics latency="00:51:57"
                         size="10437066"
                         time_creation="Sat Mar 13 01:53:23 2021"
                         time_modification="Mon Feb 15 00:51:56 2021" />
        <observations epoch_first="Sun Feb 14 23:00:00 2021"
                      epoch_last="Sun Feb 14 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37044"
                obs_have="36414"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35848"
                obs_have="35848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34402"
                obs_have="34402"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
