<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-07-21 00:00:00"
    DayOfYear="202"
    Year="2021">
  <station name="ISLD">
    <file name="/isld2020.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jul 22 18:45:51 2021"
               level="3">
        <file_statistics latency="02:11:48"
                         size="7624241"
                         time_creation="Thu Jul 22 02:50:35 2021"
                         time_modification="Thu Jul 22 02:11:18 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 23:59:30 2021"
                      epochs="2814"
                      epochs_ratio="97.71">
          <mask elevation="03 degrees"
                obs_expected="28928"
                obs_have="26879"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="24173"
                obs_have="23645"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="21249"
                obs_have="20787"
                obs_ratio="97.83" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:25:48 2021"
               level="3">
        <file_statistics latency="02:11:48"
                         size="7624241"
                         time_creation="Tue Aug 17 02:01:10 2021"
                         time_modification="Thu Jul 22 02:11:18 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 23:59:30 2021"
                      epochs="2814"
                      epochs_ratio="97.71">
          <mask elevation="03 degrees"
                obs_expected="28928"
                obs_have="26879"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="24173"
                obs_have="23645"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="21249"
                obs_have="20787"
                obs_ratio="97.83" />
        </observations>
      </control>
    </file>
    <file name="/isld202a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jul 21 01:22:00 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="10162204"
                         time_creation="Wed Jul 21 01:10:04 2021"
                         time_modification="Wed Jul 21 01:07:54 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36169"
                obs_have="36168"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33479"
                obs_have="33479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30623"
                obs_have="30623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 01:47:00 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="10162204"
                         time_creation="Wed Jul 21 01:10:04 2021"
                         time_modification="Wed Jul 21 01:07:54 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36169"
                obs_have="36168"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33479"
                obs_have="33479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30623"
                obs_have="30623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 03:35:55 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="10162204"
                         time_creation="Wed Jul 21 01:10:04 2021"
                         time_modification="Wed Jul 21 01:07:54 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36169"
                obs_have="36168"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33479"
                obs_have="33479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30623"
                obs_have="30623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="10162204"
                         time_creation="Wed Jul 21 01:10:04 2021"
                         time_modification="Wed Jul 21 01:07:54 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36169"
                obs_have="36168"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33479"
                obs_have="33479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30623"
                obs_have="30623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="10162204"
                         time_creation="Tue Aug 17 01:54:20 2021"
                         time_modification="Wed Jul 21 01:07:54 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36169"
                obs_have="36168"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33479"
                obs_have="33479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30623"
                obs_have="30623"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jul 21 02:21:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="10704402"
                         time_creation="Wed Jul 21 02:10:03 2021"
                         time_modification="Wed Jul 21 02:07:49 2021" />
        <observations epoch_first="Wed Jul 21 01:00:00 2021"
                      epoch_last="Wed Jul 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37450"
                obs_have="36280"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="33380"
                obs_have="33380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29334"
                obs_have="29334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 02:46:57 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="10704402"
                         time_creation="Wed Jul 21 02:10:03 2021"
                         time_modification="Wed Jul 21 02:07:49 2021" />
        <observations epoch_first="Wed Jul 21 01:00:00 2021"
                      epoch_last="Wed Jul 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37450"
                obs_have="36280"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="33380"
                obs_have="33380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29334"
                obs_have="29334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 04:36:00 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="10704402"
                         time_creation="Wed Jul 21 02:10:03 2021"
                         time_modification="Wed Jul 21 02:07:49 2021" />
        <observations epoch_first="Wed Jul 21 01:00:00 2021"
                      epoch_last="Wed Jul 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37450"
                obs_have="36280"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="33380"
                obs_have="33380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29334"
                obs_have="29334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="10704402"
                         time_creation="Wed Jul 21 02:10:03 2021"
                         time_modification="Wed Jul 21 02:07:49 2021" />
        <observations epoch_first="Wed Jul 21 01:00:00 2021"
                      epoch_last="Wed Jul 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37450"
                obs_have="36280"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="33380"
                obs_have="33380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29334"
                obs_have="29334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="10704402"
                         time_creation="Tue Aug 17 01:54:20 2021"
                         time_modification="Wed Jul 21 02:07:49 2021" />
        <observations epoch_first="Wed Jul 21 01:00:00 2021"
                      epoch_last="Wed Jul 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37450"
                obs_have="36280"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="33380"
                obs_have="33380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29334"
                obs_have="29334"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jul 21 03:21:53 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="10840769"
                         time_creation="Wed Jul 21 03:10:02 2021"
                         time_modification="Wed Jul 21 03:07:52 2021" />
        <observations epoch_first="Wed Jul 21 02:00:00 2021"
                      epoch_last="Wed Jul 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37138"
                obs_have="36076"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="28008"
                obs_have="28008"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="23032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 03:46:52 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="10840769"
                         time_creation="Wed Jul 21 03:10:02 2021"
                         time_modification="Wed Jul 21 03:07:52 2021" />
        <observations epoch_first="Wed Jul 21 02:00:00 2021"
                      epoch_last="Wed Jul 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37138"
                obs_have="36076"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="28008"
                obs_have="28008"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="23032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 05:36:00 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="10840769"
                         time_creation="Wed Jul 21 03:10:02 2021"
                         time_modification="Wed Jul 21 03:07:52 2021" />
        <observations epoch_first="Wed Jul 21 02:00:00 2021"
                      epoch_last="Wed Jul 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37138"
                obs_have="36076"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="28008"
                obs_have="28008"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="23032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="10840769"
                         time_creation="Wed Jul 21 03:10:02 2021"
                         time_modification="Wed Jul 21 03:07:52 2021" />
        <observations epoch_first="Wed Jul 21 02:00:00 2021"
                      epoch_last="Wed Jul 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37138"
                obs_have="36076"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="28008"
                obs_have="28008"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="23032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="10840769"
                         time_creation="Tue Aug 17 01:54:20 2021"
                         time_modification="Wed Jul 21 03:07:52 2021" />
        <observations epoch_first="Wed Jul 21 02:00:00 2021"
                      epoch_last="Wed Jul 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37138"
                obs_have="36076"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="28008"
                obs_have="28008"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="23032"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jul 21 04:21:58 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9360735"
                         time_creation="Wed Jul 21 04:10:03 2021"
                         time_modification="Wed Jul 21 04:07:52 2021" />
        <observations epoch_first="Wed Jul 21 03:00:00 2021"
                      epoch_last="Wed Jul 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30103"
                obs_have="29219"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25783"
                obs_have="25783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 04:46:54 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9360735"
                         time_creation="Wed Jul 21 04:10:03 2021"
                         time_modification="Wed Jul 21 04:07:52 2021" />
        <observations epoch_first="Wed Jul 21 03:00:00 2021"
                      epoch_last="Wed Jul 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30103"
                obs_have="29219"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25783"
                obs_have="25783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 06:35:57 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9360735"
                         time_creation="Wed Jul 21 04:10:03 2021"
                         time_modification="Wed Jul 21 04:07:52 2021" />
        <observations epoch_first="Wed Jul 21 03:00:00 2021"
                      epoch_last="Wed Jul 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30103"
                obs_have="29219"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25783"
                obs_have="25783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9360735"
                         time_creation="Wed Jul 21 04:10:03 2021"
                         time_modification="Wed Jul 21 04:07:52 2021" />
        <observations epoch_first="Wed Jul 21 03:00:00 2021"
                      epoch_last="Wed Jul 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30103"
                obs_have="29219"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25783"
                obs_have="25783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9360735"
                         time_creation="Tue Aug 17 01:54:20 2021"
                         time_modification="Wed Jul 21 04:07:52 2021" />
        <observations epoch_first="Wed Jul 21 03:00:00 2021"
                      epoch_last="Wed Jul 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30103"
                obs_have="29219"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25783"
                obs_have="25783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jul 21 05:21:58 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9141923"
                         time_creation="Wed Jul 21 05:10:03 2021"
                         time_modification="Wed Jul 21 05:08:00 2021" />
        <observations epoch_first="Wed Jul 21 04:00:00 2021"
                      epoch_last="Wed Jul 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29453"
                obs_have="28802"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26081"
                obs_have="26081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 05:46:54 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9141923"
                         time_creation="Wed Jul 21 05:10:03 2021"
                         time_modification="Wed Jul 21 05:08:00 2021" />
        <observations epoch_first="Wed Jul 21 04:00:00 2021"
                      epoch_last="Wed Jul 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29453"
                obs_have="28802"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26081"
                obs_have="26081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 07:35:57 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9141923"
                         time_creation="Wed Jul 21 05:10:03 2021"
                         time_modification="Wed Jul 21 05:08:00 2021" />
        <observations epoch_first="Wed Jul 21 04:00:00 2021"
                      epoch_last="Wed Jul 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29453"
                obs_have="28802"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26081"
                obs_have="26081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9141923"
                         time_creation="Wed Jul 21 05:10:03 2021"
                         time_modification="Wed Jul 21 05:08:00 2021" />
        <observations epoch_first="Wed Jul 21 04:00:00 2021"
                      epoch_last="Wed Jul 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29453"
                obs_have="28802"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26081"
                obs_have="26081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9141923"
                         time_creation="Tue Aug 17 01:54:20 2021"
                         time_modification="Wed Jul 21 05:08:00 2021" />
        <observations epoch_first="Wed Jul 21 04:00:00 2021"
                      epoch_last="Wed Jul 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29453"
                obs_have="28802"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26081"
                obs_have="26081"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jul 21 06:22:01 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9574250"
                         time_creation="Wed Jul 21 06:10:03 2021"
                         time_modification="Wed Jul 21 06:08:00 2021" />
        <observations epoch_first="Wed Jul 21 05:00:00 2021"
                      epoch_last="Wed Jul 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33300"
                obs_have="31910"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22767"
                obs_have="22766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 06:46:59 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9574250"
                         time_creation="Wed Jul 21 06:10:03 2021"
                         time_modification="Wed Jul 21 06:08:00 2021" />
        <observations epoch_first="Wed Jul 21 05:00:00 2021"
                      epoch_last="Wed Jul 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33300"
                obs_have="31910"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22767"
                obs_have="22766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 08:35:59 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9574250"
                         time_creation="Wed Jul 21 06:10:03 2021"
                         time_modification="Wed Jul 21 06:08:00 2021" />
        <observations epoch_first="Wed Jul 21 05:00:00 2021"
                      epoch_last="Wed Jul 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33300"
                obs_have="31910"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22767"
                obs_have="22766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9574250"
                         time_creation="Wed Jul 21 06:10:03 2021"
                         time_modification="Wed Jul 21 06:08:00 2021" />
        <observations epoch_first="Wed Jul 21 05:00:00 2021"
                      epoch_last="Wed Jul 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33300"
                obs_have="31910"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22767"
                obs_have="22766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9574250"
                         time_creation="Tue Aug 17 01:54:20 2021"
                         time_modification="Wed Jul 21 06:08:00 2021" />
        <observations epoch_first="Wed Jul 21 05:00:00 2021"
                      epoch_last="Wed Jul 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33300"
                obs_have="31910"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22767"
                obs_have="22766"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jul 21 07:21:59 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9611047"
                         time_creation="Wed Jul 21 07:12:04 2021"
                         time_modification="Wed Jul 21 07:08:02 2021" />
        <observations epoch_first="Wed Jul 21 06:00:00 2021"
                      epoch_last="Wed Jul 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="33704"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="28547"
                obs_have="28547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21180"
                obs_have="21180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 07:47:01 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9611047"
                         time_creation="Wed Jul 21 07:12:04 2021"
                         time_modification="Wed Jul 21 07:08:02 2021" />
        <observations epoch_first="Wed Jul 21 06:00:00 2021"
                      epoch_last="Wed Jul 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="33704"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="28547"
                obs_have="28547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21180"
                obs_have="21180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 09:36:00 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9611047"
                         time_creation="Wed Jul 21 07:12:04 2021"
                         time_modification="Wed Jul 21 07:08:02 2021" />
        <observations epoch_first="Wed Jul 21 06:00:00 2021"
                      epoch_last="Wed Jul 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="33704"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="28547"
                obs_have="28547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21180"
                obs_have="21180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9611047"
                         time_creation="Wed Jul 21 07:12:04 2021"
                         time_modification="Wed Jul 21 07:08:02 2021" />
        <observations epoch_first="Wed Jul 21 06:00:00 2021"
                      epoch_last="Wed Jul 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="33704"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="28547"
                obs_have="28547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21180"
                obs_have="21180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9611047"
                         time_creation="Tue Aug 17 01:54:20 2021"
                         time_modification="Wed Jul 21 07:08:02 2021" />
        <observations epoch_first="Wed Jul 21 06:00:00 2021"
                      epoch_last="Wed Jul 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="33704"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="28547"
                obs_have="28547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21180"
                obs_have="21180"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jul 21 08:22:01 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6528572"
                         time_creation="Wed Jul 21 08:12:03 2021"
                         time_modification="Wed Jul 21 08:08:03 2021" />
        <observations epoch_first="Wed Jul 21 07:00:00 2021"
                      epoch_last="Wed Jul 21 07:59:59 2021"
                      epochs="2553"
                      epochs_ratio="70.92">
          <mask elevation="03 degrees"
                obs_expected="35515"
                obs_have="23288"
                obs_ratio="65.57" />
          <mask elevation="10 degrees"
                obs_expected="28692"
                obs_have="20415"
                obs_ratio="71.15" />
          <mask elevation="15 degrees"
                obs_expected="25223"
                obs_have="17894"
                obs_ratio="70.94" />
        </observations>
      </control>
      <control date="Wed Jul 21 08:47:00 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6528572"
                         time_creation="Wed Jul 21 08:12:03 2021"
                         time_modification="Wed Jul 21 08:08:03 2021" />
        <observations epoch_first="Wed Jul 21 07:00:00 2021"
                      epoch_last="Wed Jul 21 07:59:59 2021"
                      epochs="2553"
                      epochs_ratio="70.92">
          <mask elevation="03 degrees"
                obs_expected="35515"
                obs_have="23288"
                obs_ratio="65.57" />
          <mask elevation="10 degrees"
                obs_expected="28692"
                obs_have="20415"
                obs_ratio="71.15" />
          <mask elevation="15 degrees"
                obs_expected="25223"
                obs_have="17894"
                obs_ratio="70.94" />
        </observations>
      </control>
      <control date="Wed Jul 21 10:36:01 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6528572"
                         time_creation="Wed Jul 21 08:12:03 2021"
                         time_modification="Wed Jul 21 08:08:03 2021" />
        <observations epoch_first="Wed Jul 21 07:00:00 2021"
                      epoch_last="Wed Jul 21 07:59:59 2021"
                      epochs="2553"
                      epochs_ratio="70.92">
          <mask elevation="03 degrees"
                obs_expected="35515"
                obs_have="23288"
                obs_ratio="65.57" />
          <mask elevation="10 degrees"
                obs_expected="28692"
                obs_have="20415"
                obs_ratio="71.15" />
          <mask elevation="15 degrees"
                obs_expected="25223"
                obs_have="17894"
                obs_ratio="70.94" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6528572"
                         time_creation="Wed Jul 21 08:12:03 2021"
                         time_modification="Wed Jul 21 08:08:03 2021" />
        <observations epoch_first="Wed Jul 21 07:00:00 2021"
                      epoch_last="Wed Jul 21 07:59:59 2021"
                      epochs="2553"
                      epochs_ratio="70.92">
          <mask elevation="03 degrees"
                obs_expected="35515"
                obs_have="23288"
                obs_ratio="65.57" />
          <mask elevation="10 degrees"
                obs_expected="28692"
                obs_have="20415"
                obs_ratio="71.15" />
          <mask elevation="15 degrees"
                obs_expected="25223"
                obs_have="17894"
                obs_ratio="70.94" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6528572"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 08:08:03 2021" />
        <observations epoch_first="Wed Jul 21 07:00:00 2021"
                      epoch_last="Wed Jul 21 07:59:59 2021"
                      epochs="2553"
                      epochs_ratio="70.92">
          <mask elevation="03 degrees"
                obs_expected="35515"
                obs_have="23288"
                obs_ratio="65.57" />
          <mask elevation="10 degrees"
                obs_expected="28692"
                obs_have="20415"
                obs_ratio="71.15" />
          <mask elevation="15 degrees"
                obs_expected="25223"
                obs_have="17894"
                obs_ratio="70.94" />
        </observations>
      </control>
    </file>
    <file name="/isld202i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jul 21 09:22:01 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9690630"
                         time_creation="Wed Jul 21 09:12:03 2021"
                         time_modification="Wed Jul 21 09:08:03 2021" />
        <observations epoch_first="Wed Jul 21 08:00:00 2021"
                      epoch_last="Wed Jul 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35265"
                obs_have="33293"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="29247"
                obs_have="29247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25027"
                obs_have="25027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 09:47:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9690630"
                         time_creation="Wed Jul 21 09:12:03 2021"
                         time_modification="Wed Jul 21 09:08:03 2021" />
        <observations epoch_first="Wed Jul 21 08:00:00 2021"
                      epoch_last="Wed Jul 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35265"
                obs_have="33293"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="29247"
                obs_have="29247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25027"
                obs_have="25027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 11:36:01 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9690630"
                         time_creation="Wed Jul 21 09:12:03 2021"
                         time_modification="Wed Jul 21 09:08:03 2021" />
        <observations epoch_first="Wed Jul 21 08:00:00 2021"
                      epoch_last="Wed Jul 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35265"
                obs_have="33293"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="29247"
                obs_have="29247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25027"
                obs_have="25027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9690630"
                         time_creation="Wed Jul 21 09:12:03 2021"
                         time_modification="Wed Jul 21 09:08:03 2021" />
        <observations epoch_first="Wed Jul 21 08:00:00 2021"
                      epoch_last="Wed Jul 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35265"
                obs_have="33293"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="29247"
                obs_have="29247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25027"
                obs_have="25027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9690630"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 09:08:03 2021" />
        <observations epoch_first="Wed Jul 21 08:00:00 2021"
                      epoch_last="Wed Jul 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35265"
                obs_have="33293"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="29247"
                obs_have="29247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25027"
                obs_have="25027"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jul 21 10:22:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9805531"
                         time_creation="Wed Jul 21 10:12:03 2021"
                         time_modification="Wed Jul 21 10:08:01 2021" />
        <observations epoch_first="Wed Jul 21 09:00:00 2021"
                      epoch_last="Wed Jul 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34428"
                obs_have="34077"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="28246"
                obs_have="28245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="25024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 10:47:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9805531"
                         time_creation="Wed Jul 21 10:12:03 2021"
                         time_modification="Wed Jul 21 10:08:01 2021" />
        <observations epoch_first="Wed Jul 21 09:00:00 2021"
                      epoch_last="Wed Jul 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34428"
                obs_have="34077"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="28246"
                obs_have="28245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="25024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 12:36:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9805531"
                         time_creation="Wed Jul 21 10:12:03 2021"
                         time_modification="Wed Jul 21 10:08:01 2021" />
        <observations epoch_first="Wed Jul 21 09:00:00 2021"
                      epoch_last="Wed Jul 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34428"
                obs_have="34077"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="28246"
                obs_have="28245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="25024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9805531"
                         time_creation="Wed Jul 21 10:12:03 2021"
                         time_modification="Wed Jul 21 10:08:01 2021" />
        <observations epoch_first="Wed Jul 21 09:00:00 2021"
                      epoch_last="Wed Jul 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34428"
                obs_have="34077"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="28246"
                obs_have="28245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="25024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9805531"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 10:08:01 2021" />
        <observations epoch_first="Wed Jul 21 09:00:00 2021"
                      epoch_last="Wed Jul 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34428"
                obs_have="34077"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="28246"
                obs_have="28245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="25024"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jul 21 11:22:03 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9676412"
                         time_creation="Wed Jul 21 11:12:03 2021"
                         time_modification="Wed Jul 21 11:08:03 2021" />
        <observations epoch_first="Wed Jul 21 10:00:00 2021"
                      epoch_last="Wed Jul 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37922"
                obs_have="36219"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29353"
                obs_have="29353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25275"
                obs_have="25275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 11:47:03 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9676412"
                         time_creation="Wed Jul 21 11:12:03 2021"
                         time_modification="Wed Jul 21 11:08:03 2021" />
        <observations epoch_first="Wed Jul 21 10:00:00 2021"
                      epoch_last="Wed Jul 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37922"
                obs_have="36219"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29353"
                obs_have="29353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25275"
                obs_have="25275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 13:36:01 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9676412"
                         time_creation="Wed Jul 21 11:12:03 2021"
                         time_modification="Wed Jul 21 11:08:03 2021" />
        <observations epoch_first="Wed Jul 21 10:00:00 2021"
                      epoch_last="Wed Jul 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37922"
                obs_have="36219"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29353"
                obs_have="29353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25275"
                obs_have="25275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9676412"
                         time_creation="Wed Jul 21 11:12:03 2021"
                         time_modification="Wed Jul 21 11:08:03 2021" />
        <observations epoch_first="Wed Jul 21 10:00:00 2021"
                      epoch_last="Wed Jul 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37922"
                obs_have="36219"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29353"
                obs_have="29353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25275"
                obs_have="25275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9676412"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 11:08:03 2021" />
        <observations epoch_first="Wed Jul 21 10:00:00 2021"
                      epoch_last="Wed Jul 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37922"
                obs_have="36219"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29353"
                obs_have="29353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25275"
                obs_have="25275"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jul 21 12:22:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9138246"
                         time_creation="Wed Jul 21 12:10:03 2021"
                         time_modification="Wed Jul 21 12:08:01 2021" />
        <observations epoch_first="Wed Jul 21 11:00:00 2021"
                      epoch_last="Wed Jul 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35942"
                obs_have="34323"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="30856"
                obs_have="30856"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26623"
                obs_have="26623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 12:47:02 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9138246"
                         time_creation="Wed Jul 21 12:10:03 2021"
                         time_modification="Wed Jul 21 12:08:01 2021" />
        <observations epoch_first="Wed Jul 21 11:00:00 2021"
                      epoch_last="Wed Jul 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35942"
                obs_have="34323"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="30856"
                obs_have="30856"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26623"
                obs_have="26623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 14:36:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9138246"
                         time_creation="Wed Jul 21 12:10:03 2021"
                         time_modification="Wed Jul 21 12:08:01 2021" />
        <observations epoch_first="Wed Jul 21 11:00:00 2021"
                      epoch_last="Wed Jul 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35942"
                obs_have="34323"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="30856"
                obs_have="30856"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26623"
                obs_have="26623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9138246"
                         time_creation="Wed Jul 21 12:10:03 2021"
                         time_modification="Wed Jul 21 12:08:01 2021" />
        <observations epoch_first="Wed Jul 21 11:00:00 2021"
                      epoch_last="Wed Jul 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35942"
                obs_have="34323"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="30856"
                obs_have="30856"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26623"
                obs_have="26623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9138246"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 12:08:01 2021" />
        <observations epoch_first="Wed Jul 21 11:00:00 2021"
                      epoch_last="Wed Jul 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35942"
                obs_have="34323"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="30856"
                obs_have="30856"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26623"
                obs_have="26623"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jul 21 13:22:00 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8770117"
                         time_creation="Wed Jul 21 13:10:03 2021"
                         time_modification="Wed Jul 21 13:07:59 2021" />
        <observations epoch_first="Wed Jul 21 12:00:00 2021"
                      epoch_last="Wed Jul 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34579"
                obs_have="33437"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="31860"
                obs_have="31860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30325"
                obs_have="30325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 13:46:59 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8770117"
                         time_creation="Wed Jul 21 13:10:03 2021"
                         time_modification="Wed Jul 21 13:07:59 2021" />
        <observations epoch_first="Wed Jul 21 12:00:00 2021"
                      epoch_last="Wed Jul 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34579"
                obs_have="33437"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="31860"
                obs_have="31860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30325"
                obs_have="30325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 15:36:00 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8770117"
                         time_creation="Wed Jul 21 13:10:03 2021"
                         time_modification="Wed Jul 21 13:07:59 2021" />
        <observations epoch_first="Wed Jul 21 12:00:00 2021"
                      epoch_last="Wed Jul 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34579"
                obs_have="33437"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="31860"
                obs_have="31860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30325"
                obs_have="30325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8770117"
                         time_creation="Wed Jul 21 13:10:03 2021"
                         time_modification="Wed Jul 21 13:07:59 2021" />
        <observations epoch_first="Wed Jul 21 12:00:00 2021"
                      epoch_last="Wed Jul 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34579"
                obs_have="33437"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="31860"
                obs_have="31860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30325"
                obs_have="30325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8770117"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 13:07:59 2021" />
        <observations epoch_first="Wed Jul 21 12:00:00 2021"
                      epoch_last="Wed Jul 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34579"
                obs_have="33437"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="31860"
                obs_have="31860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30325"
                obs_have="30325"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jul 21 14:22:02 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9758894"
                         time_creation="Wed Jul 21 14:10:03 2021"
                         time_modification="Wed Jul 21 14:08:01 2021" />
        <observations epoch_first="Wed Jul 21 13:00:00 2021"
                      epoch_last="Wed Jul 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35104"
                obs_have="34877"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29349"
                obs_have="29348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 14:47:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9758894"
                         time_creation="Wed Jul 21 14:10:03 2021"
                         time_modification="Wed Jul 21 14:08:01 2021" />
        <observations epoch_first="Wed Jul 21 13:00:00 2021"
                      epoch_last="Wed Jul 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35104"
                obs_have="34877"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29349"
                obs_have="29348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 16:35:57 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9758894"
                         time_creation="Wed Jul 21 14:10:03 2021"
                         time_modification="Wed Jul 21 14:08:01 2021" />
        <observations epoch_first="Wed Jul 21 13:00:00 2021"
                      epoch_last="Wed Jul 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35104"
                obs_have="34877"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29349"
                obs_have="29348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9758894"
                         time_creation="Wed Jul 21 14:10:03 2021"
                         time_modification="Wed Jul 21 14:08:01 2021" />
        <observations epoch_first="Wed Jul 21 13:00:00 2021"
                      epoch_last="Wed Jul 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35104"
                obs_have="34877"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29349"
                obs_have="29348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9758894"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 14:08:01 2021" />
        <observations epoch_first="Wed Jul 21 13:00:00 2021"
                      epoch_last="Wed Jul 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35104"
                obs_have="34877"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29349"
                obs_have="29348"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jul 21 15:22:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9943043"
                         time_creation="Wed Jul 21 15:12:04 2021"
                         time_modification="Wed Jul 21 15:08:01 2021" />
        <observations epoch_first="Wed Jul 21 14:00:00 2021"
                      epoch_last="Wed Jul 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="39043"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="33650"
                obs_have="33650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="28233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 15:47:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9943043"
                         time_creation="Wed Jul 21 15:12:04 2021"
                         time_modification="Wed Jul 21 15:08:01 2021" />
        <observations epoch_first="Wed Jul 21 14:00:00 2021"
                      epoch_last="Wed Jul 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="39043"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="33650"
                obs_have="33650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="28233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 17:35:59 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9943043"
                         time_creation="Wed Jul 21 15:12:04 2021"
                         time_modification="Wed Jul 21 15:08:01 2021" />
        <observations epoch_first="Wed Jul 21 14:00:00 2021"
                      epoch_last="Wed Jul 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="39043"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="33650"
                obs_have="33650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="28233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9943043"
                         time_creation="Wed Jul 21 15:12:04 2021"
                         time_modification="Wed Jul 21 15:08:01 2021" />
        <observations epoch_first="Wed Jul 21 14:00:00 2021"
                      epoch_last="Wed Jul 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="39043"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="33650"
                obs_have="33650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="28233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9943043"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 15:08:01 2021" />
        <observations epoch_first="Wed Jul 21 14:00:00 2021"
                      epoch_last="Wed Jul 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="39043"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="33650"
                obs_have="33650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="28233"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jul 21 16:22:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9191400"
                         time_creation="Wed Jul 21 16:10:03 2021"
                         time_modification="Wed Jul 21 16:08:01 2021" />
        <observations epoch_first="Wed Jul 21 15:00:00 2021"
                      epoch_last="Wed Jul 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35922"
                obs_have="35066"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="33651"
                obs_have="33651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 16:46:58 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9191400"
                         time_creation="Wed Jul 21 16:10:03 2021"
                         time_modification="Wed Jul 21 16:08:01 2021" />
        <observations epoch_first="Wed Jul 21 15:00:00 2021"
                      epoch_last="Wed Jul 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35922"
                obs_have="35066"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="33651"
                obs_have="33651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 18:35:59 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9191400"
                         time_creation="Wed Jul 21 16:10:03 2021"
                         time_modification="Wed Jul 21 16:08:01 2021" />
        <observations epoch_first="Wed Jul 21 15:00:00 2021"
                      epoch_last="Wed Jul 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35922"
                obs_have="35066"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="33651"
                obs_have="33651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9191400"
                         time_creation="Wed Jul 21 16:10:03 2021"
                         time_modification="Wed Jul 21 16:08:01 2021" />
        <observations epoch_first="Wed Jul 21 15:00:00 2021"
                      epoch_last="Wed Jul 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35922"
                obs_have="35066"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="33651"
                obs_have="33651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9191400"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 16:08:01 2021" />
        <observations epoch_first="Wed Jul 21 15:00:00 2021"
                      epoch_last="Wed Jul 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35922"
                obs_have="35066"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="33651"
                obs_have="33651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jul 21 17:22:07 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10420366"
                         time_creation="Wed Jul 21 17:12:03 2021"
                         time_modification="Wed Jul 21 17:08:05 2021" />
        <observations epoch_first="Wed Jul 21 16:00:00 2021"
                      epoch_last="Wed Jul 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38102"
                obs_have="36783"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="35023"
                obs_have="35023"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32597"
                obs_have="32597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 17:47:14 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10420366"
                         time_creation="Wed Jul 21 17:12:03 2021"
                         time_modification="Wed Jul 21 17:08:05 2021" />
        <observations epoch_first="Wed Jul 21 16:00:00 2021"
                      epoch_last="Wed Jul 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38102"
                obs_have="36783"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="35023"
                obs_have="35023"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32597"
                obs_have="32597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 19:36:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10420366"
                         time_creation="Wed Jul 21 17:12:03 2021"
                         time_modification="Wed Jul 21 17:08:05 2021" />
        <observations epoch_first="Wed Jul 21 16:00:00 2021"
                      epoch_last="Wed Jul 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38102"
                obs_have="36783"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="35023"
                obs_have="35023"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32597"
                obs_have="32597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10420366"
                         time_creation="Wed Jul 21 17:12:03 2021"
                         time_modification="Wed Jul 21 17:08:05 2021" />
        <observations epoch_first="Wed Jul 21 16:00:00 2021"
                      epoch_last="Wed Jul 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38102"
                obs_have="36783"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="35023"
                obs_have="35023"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32597"
                obs_have="32597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10420366"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 17:08:05 2021" />
        <observations epoch_first="Wed Jul 21 16:00:00 2021"
                      epoch_last="Wed Jul 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38102"
                obs_have="36783"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="35023"
                obs_have="35023"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32597"
                obs_have="32597"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jul 21 18:22:01 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10693138"
                         time_creation="Wed Jul 21 18:12:03 2021"
                         time_modification="Wed Jul 21 18:08:05 2021" />
        <observations epoch_first="Wed Jul 21 17:00:00 2021"
                      epoch_last="Wed Jul 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39498"
                obs_have="37174"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25524"
                obs_have="25523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 18:47:01 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10693138"
                         time_creation="Wed Jul 21 18:12:03 2021"
                         time_modification="Wed Jul 21 18:08:05 2021" />
        <observations epoch_first="Wed Jul 21 17:00:00 2021"
                      epoch_last="Wed Jul 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39498"
                obs_have="37174"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25524"
                obs_have="25523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:36:03 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10693138"
                         time_creation="Wed Jul 21 18:12:03 2021"
                         time_modification="Wed Jul 21 18:08:05 2021" />
        <observations epoch_first="Wed Jul 21 17:00:00 2021"
                      epoch_last="Wed Jul 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39498"
                obs_have="37174"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25524"
                obs_have="25523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10693138"
                         time_creation="Wed Jul 21 18:12:03 2021"
                         time_modification="Wed Jul 21 18:08:05 2021" />
        <observations epoch_first="Wed Jul 21 17:00:00 2021"
                      epoch_last="Wed Jul 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39498"
                obs_have="37174"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25524"
                obs_have="25523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10693138"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 18:08:05 2021" />
        <observations epoch_first="Wed Jul 21 17:00:00 2021"
                      epoch_last="Wed Jul 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39498"
                obs_have="37174"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25524"
                obs_have="25523"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jul 21 19:22:00 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9927806"
                         time_creation="Wed Jul 21 19:12:04 2021"
                         time_modification="Wed Jul 21 19:08:02 2021" />
        <observations epoch_first="Wed Jul 21 18:00:00 2021"
                      epoch_last="Wed Jul 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="33982"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="28292"
                obs_have="28289"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24084"
                obs_have="24081"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jul 21 19:47:01 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9927806"
                         time_creation="Wed Jul 21 19:12:04 2021"
                         time_modification="Wed Jul 21 19:08:02 2021" />
        <observations epoch_first="Wed Jul 21 18:00:00 2021"
                      epoch_last="Wed Jul 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="33982"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="28292"
                obs_have="28289"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24084"
                obs_have="24081"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jul 21 21:36:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9927806"
                         time_creation="Wed Jul 21 19:12:04 2021"
                         time_modification="Wed Jul 21 19:08:02 2021" />
        <observations epoch_first="Wed Jul 21 18:00:00 2021"
                      epoch_last="Wed Jul 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="33982"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="28292"
                obs_have="28289"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24084"
                obs_have="24081"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9927806"
                         time_creation="Wed Jul 21 19:12:04 2021"
                         time_modification="Wed Jul 21 19:08:02 2021" />
        <observations epoch_first="Wed Jul 21 18:00:00 2021"
                      epoch_last="Wed Jul 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="33982"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="28292"
                obs_have="28289"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24084"
                obs_have="24081"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9927806"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 19:08:02 2021" />
        <observations epoch_first="Wed Jul 21 18:00:00 2021"
                      epoch_last="Wed Jul 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="33982"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="28292"
                obs_have="28289"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24084"
                obs_have="24081"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/isld202t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jul 21 20:22:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9885096"
                         time_creation="Wed Jul 21 20:12:04 2021"
                         time_modification="Wed Jul 21 20:08:03 2021" />
        <observations epoch_first="Wed Jul 21 19:00:00 2021"
                      epoch_last="Wed Jul 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="34099"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="30618"
                obs_have="30615"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25334"
                obs_have="25331"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:46:57 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9885096"
                         time_creation="Wed Jul 21 20:12:04 2021"
                         time_modification="Wed Jul 21 20:08:03 2021" />
        <observations epoch_first="Wed Jul 21 19:00:00 2021"
                      epoch_last="Wed Jul 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="34099"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="30618"
                obs_have="30615"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25334"
                obs_have="25331"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jul 21 22:36:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9885096"
                         time_creation="Wed Jul 21 20:12:04 2021"
                         time_modification="Wed Jul 21 20:08:03 2021" />
        <observations epoch_first="Wed Jul 21 19:00:00 2021"
                      epoch_last="Wed Jul 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="34099"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="30618"
                obs_have="30615"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25334"
                obs_have="25331"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9885096"
                         time_creation="Wed Jul 21 20:12:04 2021"
                         time_modification="Wed Jul 21 20:08:03 2021" />
        <observations epoch_first="Wed Jul 21 19:00:00 2021"
                      epoch_last="Wed Jul 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="34099"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="30618"
                obs_have="30615"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25334"
                obs_have="25331"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9885096"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 20:08:03 2021" />
        <observations epoch_first="Wed Jul 21 19:00:00 2021"
                      epoch_last="Wed Jul 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="34099"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="30618"
                obs_have="30615"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25334"
                obs_have="25331"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/isld202u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jul 21 21:22:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9501971"
                         time_creation="Wed Jul 21 21:12:04 2021"
                         time_modification="Wed Jul 21 21:08:01 2021" />
        <observations epoch_first="Wed Jul 21 20:00:00 2021"
                      epoch_last="Wed Jul 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33479"
                obs_have="31861"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="28866"
                obs_have="28866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26806"
                obs_have="26806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 21:47:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9501971"
                         time_creation="Wed Jul 21 21:12:04 2021"
                         time_modification="Wed Jul 21 21:08:01 2021" />
        <observations epoch_first="Wed Jul 21 20:00:00 2021"
                      epoch_last="Wed Jul 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33479"
                obs_have="31861"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="28866"
                obs_have="28866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26806"
                obs_have="26806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 23:36:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9501971"
                         time_creation="Wed Jul 21 21:12:04 2021"
                         time_modification="Wed Jul 21 21:08:01 2021" />
        <observations epoch_first="Wed Jul 21 20:00:00 2021"
                      epoch_last="Wed Jul 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33479"
                obs_have="31861"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="28866"
                obs_have="28866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26806"
                obs_have="26806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9501971"
                         time_creation="Wed Jul 21 21:12:04 2021"
                         time_modification="Wed Jul 21 21:08:01 2021" />
        <observations epoch_first="Wed Jul 21 20:00:00 2021"
                      epoch_last="Wed Jul 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33479"
                obs_have="31861"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="28866"
                obs_have="28866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26806"
                obs_have="26806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9501971"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 21:08:01 2021" />
        <observations epoch_first="Wed Jul 21 20:00:00 2021"
                      epoch_last="Wed Jul 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33479"
                obs_have="31861"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="28866"
                obs_have="28866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26806"
                obs_have="26806"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld202v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jul 22 00:36:02 2021"
               level="3">
        <file_statistics latency="00:51:35"
                         size="8906034"
                         time_creation="Wed Jul 21 23:06:04 2021"
                         time_modification="Wed Jul 21 22:51:34 2021" />
        <observations epoch_first="Wed Jul 21 21:00:00 2021"
                      epoch_last="Wed Jul 21 21:59:59 2021"
                      epochs="3475"
                      epochs_ratio="96.53">
          <mask elevation="03 degrees"
                obs_expected="35209"
                obs_have="33344"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="28518"
                obs_have="27517"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="24406"
                obs_have="23530"
                obs_ratio="96.41" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:51:35"
                         size="8906034"
                         time_creation="Wed Jul 21 23:06:04 2021"
                         time_modification="Wed Jul 21 22:51:34 2021" />
        <observations epoch_first="Wed Jul 21 21:00:00 2021"
                      epoch_last="Wed Jul 21 21:59:59 2021"
                      epochs="3475"
                      epochs_ratio="96.53">
          <mask elevation="03 degrees"
                obs_expected="35209"
                obs_have="33344"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="28518"
                obs_have="27517"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="24406"
                obs_have="23530"
                obs_ratio="96.41" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:51:35"
                         size="8906034"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 22:51:34 2021" />
        <observations epoch_first="Wed Jul 21 21:00:00 2021"
                      epoch_last="Wed Jul 21 21:59:59 2021"
                      epochs="3475"
                      epochs_ratio="96.53">
          <mask elevation="03 degrees"
                obs_expected="35209"
                obs_have="33344"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="28518"
                obs_have="27517"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="24406"
                obs_have="23530"
                obs_ratio="96.41" />
        </observations>
      </control>
    </file>
    <file name="/isld202w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jul 22 01:36:02 2021"
               level="3">
        <file_statistics latency="00:51:48"
                         size="7164380"
                         time_creation="Thu Jul 22 00:06:05 2021"
                         time_modification="Wed Jul 21 23:51:47 2021" />
        <observations epoch_first="Wed Jul 21 22:00:00 2021"
                      epoch_last="Wed Jul 21 22:59:59 2021"
                      epochs="2675"
                      epochs_ratio="74.31">
          <mask elevation="03 degrees"
                obs_expected="38698"
                obs_have="26838"
                obs_ratio="69.35" />
          <mask elevation="10 degrees"
                obs_expected="29383"
                obs_have="21983"
                obs_ratio="74.82" />
          <mask elevation="15 degrees"
                obs_expected="24298"
                obs_have="17823"
                obs_ratio="73.35" />
        </observations>
      </control>
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:51:48"
                         size="7164380"
                         time_creation="Thu Jul 22 00:06:05 2021"
                         time_modification="Wed Jul 21 23:51:47 2021" />
        <observations epoch_first="Wed Jul 21 22:00:00 2021"
                      epoch_last="Wed Jul 21 22:59:59 2021"
                      epochs="2675"
                      epochs_ratio="74.31">
          <mask elevation="03 degrees"
                obs_expected="38698"
                obs_have="26838"
                obs_ratio="69.35" />
          <mask elevation="10 degrees"
                obs_expected="29383"
                obs_have="21983"
                obs_ratio="74.82" />
          <mask elevation="15 degrees"
                obs_expected="24298"
                obs_have="17823"
                obs_ratio="73.35" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:51:48"
                         size="7164380"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Wed Jul 21 23:51:47 2021" />
        <observations epoch_first="Wed Jul 21 22:00:00 2021"
                      epoch_last="Wed Jul 21 22:59:59 2021"
                      epochs="2675"
                      epochs_ratio="74.31">
          <mask elevation="03 degrees"
                obs_expected="38698"
                obs_have="26838"
                obs_ratio="69.35" />
          <mask elevation="10 degrees"
                obs_expected="29383"
                obs_have="21983"
                obs_ratio="74.82" />
          <mask elevation="15 degrees"
                obs_expected="24298"
                obs_have="17823"
                obs_ratio="73.35" />
        </observations>
      </control>
    </file>
    <file name="/isld202x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jul 22 19:07:08 2021"
               level="3">
        <file_statistics latency="00:51:55"
                         size="10015097"
                         time_creation="Thu Jul 22 02:50:13 2021"
                         time_modification="Thu Jul 22 00:51:54 2021" />
        <observations epoch_first="Wed Jul 21 23:00:00 2021"
                      epoch_last="Wed Jul 21 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37062"
                obs_have="35539"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="31676"
                obs_have="31676"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28381"
                obs_have="28381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:48:30 2021"
               level="3">
        <file_statistics latency="00:51:55"
                         size="10015097"
                         time_creation="Tue Aug 17 01:54:21 2021"
                         time_modification="Thu Jul 22 00:51:54 2021" />
        <observations epoch_first="Wed Jul 21 23:00:00 2021"
                      epoch_last="Wed Jul 21 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37062"
                obs_have="35539"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="31676"
                obs_have="31676"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28381"
                obs_have="28381"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
