<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-08-24 00:00:00"
    DayOfYear="236"
    Year="2021">
  <station name="PRAC">
    <file name="/prac2360.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Aug 25 16:45:39 2021"
               level="3">
        <file_statistics latency="01:32:34"
                         size="6466053"
                         time_creation="Wed Aug 25 02:50:27 2021"
                         time_modification="Wed Aug 25 01:32:04 2021" />
        <observations epoch_first="Tue Aug 24 00:00:00 2021"
                      epoch_last="Tue Aug 24 23:59:30 2021"
                      epochs="2635"
                      epochs_ratio="91.49">
          <mask elevation="03 degrees"
                obs_expected="28502"
                obs_have="23443"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="23978"
                obs_have="21542"
                obs_ratio="89.84" />
          <mask elevation="15 degrees"
                obs_expected="21228"
                obs_have="19331"
                obs_ratio="91.06" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:01:41 2021"
               level="3">
        <file_statistics latency="01:32:34"
                         size="6466053"
                         time_creation="Mon Sep 20 02:01:22 2021"
                         time_modification="Wed Aug 25 01:32:04 2021" />
        <observations epoch_first="Tue Aug 24 00:00:00 2021"
                      epoch_last="Tue Aug 24 23:59:30 2021"
                      epochs="2635"
                      epochs_ratio="91.49">
          <mask elevation="03 degrees"
                obs_expected="28502"
                obs_have="23443"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="23978"
                obs_have="21542"
                obs_ratio="89.84" />
          <mask elevation="15 degrees"
                obs_expected="21228"
                obs_have="19331"
                obs_ratio="91.06" />
        </observations>
      </control>
    </file>
    <file name="/prac236a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Aug 24 01:22:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9503814"
                         time_creation="Tue Aug 24 01:12:04 2021"
                         time_modification="Tue Aug 24 01:07:44 2021" />
        <observations epoch_first="Tue Aug 24 00:00:00 2021"
                      epoch_last="Tue Aug 24 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="32195"
                obs_ratio="89.98" />
          <mask elevation="10 degrees"
                obs_expected="27642"
                obs_have="27084"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="21587"
                obs_have="21587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 01:47:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9503814"
                         time_creation="Tue Aug 24 01:12:04 2021"
                         time_modification="Tue Aug 24 01:07:44 2021" />
        <observations epoch_first="Tue Aug 24 00:00:00 2021"
                      epoch_last="Tue Aug 24 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="32195"
                obs_ratio="89.98" />
          <mask elevation="10 degrees"
                obs_expected="27642"
                obs_have="27084"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="21587"
                obs_have="21587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 03:36:44 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9503814"
                         time_creation="Tue Aug 24 01:12:04 2021"
                         time_modification="Tue Aug 24 01:07:44 2021" />
        <observations epoch_first="Tue Aug 24 00:00:00 2021"
                      epoch_last="Tue Aug 24 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="32195"
                obs_ratio="89.98" />
          <mask elevation="10 degrees"
                obs_expected="27642"
                obs_have="27084"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="21587"
                obs_have="21587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9503814"
                         time_creation="Tue Aug 24 01:12:04 2021"
                         time_modification="Tue Aug 24 01:07:44 2021" />
        <observations epoch_first="Tue Aug 24 00:00:00 2021"
                      epoch_last="Tue Aug 24 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="32195"
                obs_ratio="89.98" />
          <mask elevation="10 degrees"
                obs_expected="27642"
                obs_have="27084"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="21587"
                obs_have="21587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9503814"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 01:07:44 2021" />
        <observations epoch_first="Tue Aug 24 00:00:00 2021"
                      epoch_last="Tue Aug 24 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="32195"
                obs_ratio="89.98" />
          <mask elevation="10 degrees"
                obs_expected="27642"
                obs_have="27084"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="21587"
                obs_have="21587"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Aug 24 02:22:41 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8939644"
                         time_creation="Tue Aug 24 02:12:04 2021"
                         time_modification="Tue Aug 24 02:07:39 2021" />
        <observations epoch_first="Tue Aug 24 01:00:00 2021"
                      epoch_last="Tue Aug 24 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29787"
                obs_have="28311"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27709"
                obs_have="27457"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="26559"
                obs_have="26371"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Tue Aug 24 02:47:42 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8939644"
                         time_creation="Tue Aug 24 02:12:04 2021"
                         time_modification="Tue Aug 24 02:07:39 2021" />
        <observations epoch_first="Tue Aug 24 01:00:00 2021"
                      epoch_last="Tue Aug 24 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29787"
                obs_have="28311"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27709"
                obs_have="27457"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="26559"
                obs_have="26371"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Tue Aug 24 04:36:45 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8939644"
                         time_creation="Tue Aug 24 02:12:04 2021"
                         time_modification="Tue Aug 24 02:07:39 2021" />
        <observations epoch_first="Tue Aug 24 01:00:00 2021"
                      epoch_last="Tue Aug 24 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29787"
                obs_have="28311"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27709"
                obs_have="27457"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="26559"
                obs_have="26371"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8939644"
                         time_creation="Tue Aug 24 02:12:04 2021"
                         time_modification="Tue Aug 24 02:07:39 2021" />
        <observations epoch_first="Tue Aug 24 01:00:00 2021"
                      epoch_last="Tue Aug 24 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29787"
                obs_have="28311"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27709"
                obs_have="27457"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="26559"
                obs_have="26371"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8939644"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 02:07:39 2021" />
        <observations epoch_first="Tue Aug 24 01:00:00 2021"
                      epoch_last="Tue Aug 24 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29787"
                obs_have="28311"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27709"
                obs_have="27457"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="26559"
                obs_have="26371"
                obs_ratio="99.29" />
        </observations>
      </control>
    </file>
    <file name="/prac236c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Aug 24 03:22:38 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8544214"
                         time_creation="Tue Aug 24 03:12:04 2021"
                         time_modification="Tue Aug 24 03:07:42 2021" />
        <observations epoch_first="Tue Aug 24 02:00:00 2021"
                      epoch_last="Tue Aug 24 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30940"
                obs_have="28087"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="25957"
                obs_have="25420"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="22968"
                obs_have="22968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 03:47:38 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8544214"
                         time_creation="Tue Aug 24 03:12:04 2021"
                         time_modification="Tue Aug 24 03:07:42 2021" />
        <observations epoch_first="Tue Aug 24 02:00:00 2021"
                      epoch_last="Tue Aug 24 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30940"
                obs_have="28087"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="25957"
                obs_have="25420"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="22968"
                obs_have="22968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 05:36:45 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8544214"
                         time_creation="Tue Aug 24 03:12:04 2021"
                         time_modification="Tue Aug 24 03:07:42 2021" />
        <observations epoch_first="Tue Aug 24 02:00:00 2021"
                      epoch_last="Tue Aug 24 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30940"
                obs_have="28087"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="25957"
                obs_have="25420"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="22968"
                obs_have="22968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8544214"
                         time_creation="Tue Aug 24 03:12:04 2021"
                         time_modification="Tue Aug 24 03:07:42 2021" />
        <observations epoch_first="Tue Aug 24 02:00:00 2021"
                      epoch_last="Tue Aug 24 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30940"
                obs_have="28087"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="25957"
                obs_have="25420"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="22968"
                obs_have="22968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8544214"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 03:07:42 2021" />
        <observations epoch_first="Tue Aug 24 02:00:00 2021"
                      epoch_last="Tue Aug 24 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30940"
                obs_have="28087"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="25957"
                obs_have="25420"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="22968"
                obs_have="22968"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Aug 24 04:22:45 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8381620"
                         time_creation="Tue Aug 24 04:12:03 2021"
                         time_modification="Tue Aug 24 04:07:40 2021" />
        <observations epoch_first="Tue Aug 24 03:00:00 2021"
                      epoch_last="Tue Aug 24 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35160"
                obs_have="27625"
                obs_ratio="78.57" />
          <mask elevation="10 degrees"
                obs_expected="25425"
                obs_have="24797"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="22202"
                obs_have="22202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 04:47:41 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8381620"
                         time_creation="Tue Aug 24 04:12:03 2021"
                         time_modification="Tue Aug 24 04:07:40 2021" />
        <observations epoch_first="Tue Aug 24 03:00:00 2021"
                      epoch_last="Tue Aug 24 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35160"
                obs_have="27625"
                obs_ratio="78.57" />
          <mask elevation="10 degrees"
                obs_expected="25425"
                obs_have="24797"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="22202"
                obs_have="22202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 06:36:45 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8381620"
                         time_creation="Tue Aug 24 04:12:03 2021"
                         time_modification="Tue Aug 24 04:07:40 2021" />
        <observations epoch_first="Tue Aug 24 03:00:00 2021"
                      epoch_last="Tue Aug 24 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35160"
                obs_have="27625"
                obs_ratio="78.57" />
          <mask elevation="10 degrees"
                obs_expected="25425"
                obs_have="24797"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="22202"
                obs_have="22202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8381620"
                         time_creation="Tue Aug 24 04:12:03 2021"
                         time_modification="Tue Aug 24 04:07:40 2021" />
        <observations epoch_first="Tue Aug 24 03:00:00 2021"
                      epoch_last="Tue Aug 24 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35160"
                obs_have="27625"
                obs_ratio="78.57" />
          <mask elevation="10 degrees"
                obs_expected="25425"
                obs_have="24797"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="22202"
                obs_have="22202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8381620"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 04:07:40 2021" />
        <observations epoch_first="Tue Aug 24 03:00:00 2021"
                      epoch_last="Tue Aug 24 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35160"
                obs_have="27625"
                obs_ratio="78.57" />
          <mask elevation="10 degrees"
                obs_expected="25425"
                obs_have="24797"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="22202"
                obs_have="22202"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Aug 24 05:22:45 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7917203"
                         time_creation="Tue Aug 24 05:12:03 2021"
                         time_modification="Tue Aug 24 05:07:46 2021" />
        <observations epoch_first="Tue Aug 24 04:00:00 2021"
                      epoch_last="Tue Aug 24 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35020"
                obs_have="29596"
                obs_ratio="84.51" />
          <mask elevation="10 degrees"
                obs_expected="24536"
                obs_have="24526"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="21553"
                obs_have="21543"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Aug 24 05:47:42 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7917203"
                         time_creation="Tue Aug 24 05:12:03 2021"
                         time_modification="Tue Aug 24 05:07:46 2021" />
        <observations epoch_first="Tue Aug 24 04:00:00 2021"
                      epoch_last="Tue Aug 24 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35020"
                obs_have="29596"
                obs_ratio="84.51" />
          <mask elevation="10 degrees"
                obs_expected="24536"
                obs_have="24526"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="21553"
                obs_have="21543"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Aug 24 07:36:45 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7917203"
                         time_creation="Tue Aug 24 05:12:03 2021"
                         time_modification="Tue Aug 24 05:07:46 2021" />
        <observations epoch_first="Tue Aug 24 04:00:00 2021"
                      epoch_last="Tue Aug 24 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35020"
                obs_have="29596"
                obs_ratio="84.51" />
          <mask elevation="10 degrees"
                obs_expected="24536"
                obs_have="24526"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="21553"
                obs_have="21543"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7917203"
                         time_creation="Tue Aug 24 05:12:03 2021"
                         time_modification="Tue Aug 24 05:07:46 2021" />
        <observations epoch_first="Tue Aug 24 04:00:00 2021"
                      epoch_last="Tue Aug 24 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35020"
                obs_have="29596"
                obs_ratio="84.51" />
          <mask elevation="10 degrees"
                obs_expected="24536"
                obs_have="24526"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="21553"
                obs_have="21543"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7917203"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 05:07:46 2021" />
        <observations epoch_first="Tue Aug 24 04:00:00 2021"
                      epoch_last="Tue Aug 24 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35020"
                obs_have="29596"
                obs_ratio="84.51" />
          <mask elevation="10 degrees"
                obs_expected="24536"
                obs_have="24526"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="21553"
                obs_have="21543"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/prac236f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Aug 24 06:22:45 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="7184125"
                         time_creation="Tue Aug 24 06:12:04 2021"
                         time_modification="Tue Aug 24 06:07:45 2021" />
        <observations epoch_first="Tue Aug 24 05:00:00 2021"
                      epoch_last="Tue Aug 24 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="31296"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28080"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="24698"
                obs_have="24539"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Tue Aug 24 06:47:45 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="7184125"
                         time_creation="Tue Aug 24 06:12:04 2021"
                         time_modification="Tue Aug 24 06:07:45 2021" />
        <observations epoch_first="Tue Aug 24 05:00:00 2021"
                      epoch_last="Tue Aug 24 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="31296"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28080"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="24698"
                obs_have="24539"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Tue Aug 24 08:36:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="7184125"
                         time_creation="Tue Aug 24 06:12:04 2021"
                         time_modification="Tue Aug 24 06:07:45 2021" />
        <observations epoch_first="Tue Aug 24 05:00:00 2021"
                      epoch_last="Tue Aug 24 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="31296"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28080"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="24698"
                obs_have="24539"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="7184125"
                         time_creation="Tue Aug 24 06:12:04 2021"
                         time_modification="Tue Aug 24 06:07:45 2021" />
        <observations epoch_first="Tue Aug 24 05:00:00 2021"
                      epoch_last="Tue Aug 24 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="31296"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28080"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="24698"
                obs_have="24539"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="7184125"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 06:07:45 2021" />
        <observations epoch_first="Tue Aug 24 05:00:00 2021"
                      epoch_last="Tue Aug 24 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="31296"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28080"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="24698"
                obs_have="24539"
                obs_ratio="99.36" />
        </observations>
      </control>
    </file>
    <file name="/prac236g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Aug 24 07:22:46 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7778854"
                         time_creation="Tue Aug 24 07:12:06 2021"
                         time_modification="Tue Aug 24 07:07:46 2021" />
        <observations epoch_first="Tue Aug 24 06:00:00 2021"
                      epoch_last="Tue Aug 24 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34379"
                obs_have="30413"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27219"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 07:47:46 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7778854"
                         time_creation="Tue Aug 24 07:12:06 2021"
                         time_modification="Tue Aug 24 07:07:46 2021" />
        <observations epoch_first="Tue Aug 24 06:00:00 2021"
                      epoch_last="Tue Aug 24 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34379"
                obs_have="30413"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27219"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 09:36:46 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7778854"
                         time_creation="Tue Aug 24 07:12:06 2021"
                         time_modification="Tue Aug 24 07:07:46 2021" />
        <observations epoch_first="Tue Aug 24 06:00:00 2021"
                      epoch_last="Tue Aug 24 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34379"
                obs_have="30413"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27219"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7778854"
                         time_creation="Tue Aug 24 07:12:06 2021"
                         time_modification="Tue Aug 24 07:07:46 2021" />
        <observations epoch_first="Tue Aug 24 06:00:00 2021"
                      epoch_last="Tue Aug 24 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34379"
                obs_have="30413"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27219"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7778854"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 07:07:46 2021" />
        <observations epoch_first="Tue Aug 24 06:00:00 2021"
                      epoch_last="Tue Aug 24 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34379"
                obs_have="30413"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27219"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23887"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Aug 24 08:22:47 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="7984304"
                         time_creation="Tue Aug 24 08:12:03 2021"
                         time_modification="Tue Aug 24 08:07:48 2021" />
        <observations epoch_first="Tue Aug 24 07:00:00 2021"
                      epoch_last="Tue Aug 24 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32051"
                obs_have="31973"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="30945"
                obs_have="30940"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26555"
                obs_have="26551"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Aug 24 08:47:46 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="7984304"
                         time_creation="Tue Aug 24 08:12:03 2021"
                         time_modification="Tue Aug 24 08:07:48 2021" />
        <observations epoch_first="Tue Aug 24 07:00:00 2021"
                      epoch_last="Tue Aug 24 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32051"
                obs_have="31973"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="30945"
                obs_have="30940"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26555"
                obs_have="26551"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Aug 24 10:36:46 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="7984304"
                         time_creation="Tue Aug 24 08:12:03 2021"
                         time_modification="Tue Aug 24 08:07:48 2021" />
        <observations epoch_first="Tue Aug 24 07:00:00 2021"
                      epoch_last="Tue Aug 24 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32051"
                obs_have="31973"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="30945"
                obs_have="30940"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26555"
                obs_have="26551"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="7984304"
                         time_creation="Tue Aug 24 08:12:03 2021"
                         time_modification="Tue Aug 24 08:07:48 2021" />
        <observations epoch_first="Tue Aug 24 07:00:00 2021"
                      epoch_last="Tue Aug 24 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32051"
                obs_have="31973"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="30945"
                obs_have="30940"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26555"
                obs_have="26551"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="7984304"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 08:07:48 2021" />
        <observations epoch_first="Tue Aug 24 07:00:00 2021"
                      epoch_last="Tue Aug 24 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32051"
                obs_have="31973"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="30945"
                obs_have="30940"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26555"
                obs_have="26551"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/prac236i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Aug 24 09:22:47 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9108508"
                         time_creation="Tue Aug 24 09:12:04 2021"
                         time_modification="Tue Aug 24 09:07:49 2021" />
        <observations epoch_first="Tue Aug 24 08:00:00 2021"
                      epoch_last="Tue Aug 24 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40801"
                obs_have="34344"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="29507"
                obs_have="29395"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 09:47:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9108508"
                         time_creation="Tue Aug 24 09:12:04 2021"
                         time_modification="Tue Aug 24 09:07:49 2021" />
        <observations epoch_first="Tue Aug 24 08:00:00 2021"
                      epoch_last="Tue Aug 24 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40801"
                obs_have="34344"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="29507"
                obs_have="29395"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 11:36:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9108508"
                         time_creation="Tue Aug 24 09:12:04 2021"
                         time_modification="Tue Aug 24 09:07:49 2021" />
        <observations epoch_first="Tue Aug 24 08:00:00 2021"
                      epoch_last="Tue Aug 24 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40801"
                obs_have="34344"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="29507"
                obs_have="29395"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9108508"
                         time_creation="Tue Aug 24 09:12:04 2021"
                         time_modification="Tue Aug 24 09:07:49 2021" />
        <observations epoch_first="Tue Aug 24 08:00:00 2021"
                      epoch_last="Tue Aug 24 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40801"
                obs_have="34344"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="29507"
                obs_have="29395"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9108508"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 09:07:49 2021" />
        <observations epoch_first="Tue Aug 24 08:00:00 2021"
                      epoch_last="Tue Aug 24 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40801"
                obs_have="34344"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="29507"
                obs_have="29395"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Aug 24 10:22:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9588628"
                         time_creation="Tue Aug 24 10:12:03 2021"
                         time_modification="Tue Aug 24 10:07:49 2021" />
        <observations epoch_first="Tue Aug 24 09:00:00 2021"
                      epoch_last="Tue Aug 24 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37002"
                obs_have="33061"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="31069"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28356"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Aug 24 10:47:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9588628"
                         time_creation="Tue Aug 24 10:12:03 2021"
                         time_modification="Tue Aug 24 10:07:49 2021" />
        <observations epoch_first="Tue Aug 24 09:00:00 2021"
                      epoch_last="Tue Aug 24 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37002"
                obs_have="33061"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="31069"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28356"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Aug 24 12:36:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9588628"
                         time_creation="Tue Aug 24 10:12:03 2021"
                         time_modification="Tue Aug 24 10:07:49 2021" />
        <observations epoch_first="Tue Aug 24 09:00:00 2021"
                      epoch_last="Tue Aug 24 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37002"
                obs_have="33061"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="31069"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28356"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9588628"
                         time_creation="Tue Aug 24 10:12:03 2021"
                         time_modification="Tue Aug 24 10:07:49 2021" />
        <observations epoch_first="Tue Aug 24 09:00:00 2021"
                      epoch_last="Tue Aug 24 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37002"
                obs_have="33061"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="31069"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28356"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9588628"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 10:07:49 2021" />
        <observations epoch_first="Tue Aug 24 09:00:00 2021"
                      epoch_last="Tue Aug 24 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37002"
                obs_have="33061"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="31069"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28356"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/prac236k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Aug 24 11:22:46 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9432755"
                         time_creation="Tue Aug 24 11:12:04 2021"
                         time_modification="Tue Aug 24 11:07:47 2021" />
        <observations epoch_first="Tue Aug 24 10:00:00 2021"
                      epoch_last="Tue Aug 24 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34467"
                obs_have="33630"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="32552"
                obs_have="32311"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30889"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Tue Aug 24 11:47:48 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9432755"
                         time_creation="Tue Aug 24 11:12:04 2021"
                         time_modification="Tue Aug 24 11:07:47 2021" />
        <observations epoch_first="Tue Aug 24 10:00:00 2021"
                      epoch_last="Tue Aug 24 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34467"
                obs_have="33630"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="32552"
                obs_have="32311"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30889"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Tue Aug 24 13:36:48 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9432755"
                         time_creation="Tue Aug 24 11:12:04 2021"
                         time_modification="Tue Aug 24 11:07:47 2021" />
        <observations epoch_first="Tue Aug 24 10:00:00 2021"
                      epoch_last="Tue Aug 24 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34467"
                obs_have="33630"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="32552"
                obs_have="32311"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30889"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9432755"
                         time_creation="Tue Aug 24 11:12:04 2021"
                         time_modification="Tue Aug 24 11:07:47 2021" />
        <observations epoch_first="Tue Aug 24 10:00:00 2021"
                      epoch_last="Tue Aug 24 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34467"
                obs_have="33630"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="32552"
                obs_have="32311"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30889"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9432755"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 11:07:47 2021" />
        <observations epoch_first="Tue Aug 24 10:00:00 2021"
                      epoch_last="Tue Aug 24 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34467"
                obs_have="33630"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="32552"
                obs_have="32311"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30889"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/prac236l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Aug 24 12:22:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9114527"
                         time_creation="Tue Aug 24 12:12:04 2021"
                         time_modification="Tue Aug 24 12:07:49 2021" />
        <observations epoch_first="Tue Aug 24 11:00:00 2021"
                      epoch_last="Tue Aug 24 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35278"
                obs_have="34176"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="32103"
                obs_have="32091"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29962"
                obs_have="29950"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Aug 24 12:47:47 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9114527"
                         time_creation="Tue Aug 24 12:12:04 2021"
                         time_modification="Tue Aug 24 12:07:49 2021" />
        <observations epoch_first="Tue Aug 24 11:00:00 2021"
                      epoch_last="Tue Aug 24 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35278"
                obs_have="34176"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="32103"
                obs_have="32091"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29962"
                obs_have="29950"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Aug 24 14:36:47 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9114527"
                         time_creation="Tue Aug 24 12:12:04 2021"
                         time_modification="Tue Aug 24 12:07:49 2021" />
        <observations epoch_first="Tue Aug 24 11:00:00 2021"
                      epoch_last="Tue Aug 24 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35278"
                obs_have="34176"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="32103"
                obs_have="32091"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29962"
                obs_have="29950"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9114527"
                         time_creation="Tue Aug 24 12:12:04 2021"
                         time_modification="Tue Aug 24 12:07:49 2021" />
        <observations epoch_first="Tue Aug 24 11:00:00 2021"
                      epoch_last="Tue Aug 24 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35278"
                obs_have="34176"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="32103"
                obs_have="32091"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29962"
                obs_have="29950"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9114527"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 12:07:49 2021" />
        <observations epoch_first="Tue Aug 24 11:00:00 2021"
                      epoch_last="Tue Aug 24 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35278"
                obs_have="34176"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="32103"
                obs_have="32091"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29962"
                obs_have="29950"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/prac236m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Aug 24 13:22:50 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8447498"
                         time_creation="Tue Aug 24 13:12:04 2021"
                         time_modification="Tue Aug 24 13:07:48 2021" />
        <observations epoch_first="Tue Aug 24 12:00:00 2021"
                      epoch_last="Tue Aug 24 12:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="39756"
                obs_have="34087"
                obs_ratio="85.74" />
          <mask elevation="10 degrees"
                obs_expected="32661"
                obs_have="30979"
                obs_ratio="94.85" />
          <mask elevation="15 degrees"
                obs_expected="27403"
                obs_have="26035"
                obs_ratio="95.01" />
        </observations>
      </control>
      <control date="Tue Aug 24 13:47:49 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8447498"
                         time_creation="Tue Aug 24 13:12:04 2021"
                         time_modification="Tue Aug 24 13:07:48 2021" />
        <observations epoch_first="Tue Aug 24 12:00:00 2021"
                      epoch_last="Tue Aug 24 12:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="39756"
                obs_have="34087"
                obs_ratio="85.74" />
          <mask elevation="10 degrees"
                obs_expected="32661"
                obs_have="30979"
                obs_ratio="94.85" />
          <mask elevation="15 degrees"
                obs_expected="27403"
                obs_have="26035"
                obs_ratio="95.01" />
        </observations>
      </control>
      <control date="Tue Aug 24 15:36:50 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8447498"
                         time_creation="Tue Aug 24 13:12:04 2021"
                         time_modification="Tue Aug 24 13:07:48 2021" />
        <observations epoch_first="Tue Aug 24 12:00:00 2021"
                      epoch_last="Tue Aug 24 12:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="39756"
                obs_have="34087"
                obs_ratio="85.74" />
          <mask elevation="10 degrees"
                obs_expected="32661"
                obs_have="30979"
                obs_ratio="94.85" />
          <mask elevation="15 degrees"
                obs_expected="27403"
                obs_have="26035"
                obs_ratio="95.01" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8447498"
                         time_creation="Tue Aug 24 13:12:04 2021"
                         time_modification="Tue Aug 24 13:07:48 2021" />
        <observations epoch_first="Tue Aug 24 12:00:00 2021"
                      epoch_last="Tue Aug 24 12:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="39756"
                obs_have="34087"
                obs_ratio="85.74" />
          <mask elevation="10 degrees"
                obs_expected="32661"
                obs_have="30979"
                obs_ratio="94.85" />
          <mask elevation="15 degrees"
                obs_expected="27403"
                obs_have="26035"
                obs_ratio="95.01" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8447498"
                         time_creation="Mon Sep 20 01:55:16 2021"
                         time_modification="Tue Aug 24 13:07:48 2021" />
        <observations epoch_first="Tue Aug 24 12:00:00 2021"
                      epoch_last="Tue Aug 24 12:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="39756"
                obs_have="34087"
                obs_ratio="85.74" />
          <mask elevation="10 degrees"
                obs_expected="32661"
                obs_have="30979"
                obs_ratio="94.85" />
          <mask elevation="15 degrees"
                obs_expected="27403"
                obs_have="26035"
                obs_ratio="95.01" />
        </observations>
      </control>
    </file>
    <file name="/prac236n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Aug 24 14:22:47 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8725493"
                         time_creation="Tue Aug 24 14:12:04 2021"
                         time_modification="Tue Aug 24 14:07:47 2021" />
        <observations epoch_first="Tue Aug 24 13:00:00 2021"
                      epoch_last="Tue Aug 24 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35676"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="35772"
                obs_have="35453"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="34543"
                obs_have="34269"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Tue Aug 24 14:47:47 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8725493"
                         time_creation="Tue Aug 24 14:12:04 2021"
                         time_modification="Tue Aug 24 14:07:47 2021" />
        <observations epoch_first="Tue Aug 24 13:00:00 2021"
                      epoch_last="Tue Aug 24 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35676"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="35772"
                obs_have="35453"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="34543"
                obs_have="34269"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Tue Aug 24 16:36:42 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8725493"
                         time_creation="Tue Aug 24 14:12:04 2021"
                         time_modification="Tue Aug 24 14:07:47 2021" />
        <observations epoch_first="Tue Aug 24 13:00:00 2021"
                      epoch_last="Tue Aug 24 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35676"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="35772"
                obs_have="35453"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="34543"
                obs_have="34269"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8725493"
                         time_creation="Tue Aug 24 14:12:04 2021"
                         time_modification="Tue Aug 24 14:07:47 2021" />
        <observations epoch_first="Tue Aug 24 13:00:00 2021"
                      epoch_last="Tue Aug 24 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35676"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="35772"
                obs_have="35453"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="34543"
                obs_have="34269"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8725493"
                         time_creation="Mon Sep 20 01:55:17 2021"
                         time_modification="Tue Aug 24 14:07:47 2021" />
        <observations epoch_first="Tue Aug 24 13:00:00 2021"
                      epoch_last="Tue Aug 24 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35676"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="35772"
                obs_have="35453"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="34543"
                obs_have="34269"
                obs_ratio="99.21" />
        </observations>
      </control>
    </file>
    <file name="/prac236o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Aug 24 15:22:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9222779"
                         time_creation="Tue Aug 24 15:12:04 2021"
                         time_modification="Tue Aug 24 15:07:49 2021" />
        <observations epoch_first="Tue Aug 24 14:00:00 2021"
                      epoch_last="Tue Aug 24 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38852"
                obs_have="35421"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33587"
                obs_have="32716"
                obs_ratio="97.41" />
          <mask elevation="15 degrees"
                obs_expected="29181"
                obs_have="29181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 15:47:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9222779"
                         time_creation="Tue Aug 24 15:12:04 2021"
                         time_modification="Tue Aug 24 15:07:49 2021" />
        <observations epoch_first="Tue Aug 24 14:00:00 2021"
                      epoch_last="Tue Aug 24 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38852"
                obs_have="35421"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33587"
                obs_have="32716"
                obs_ratio="97.41" />
          <mask elevation="15 degrees"
                obs_expected="29181"
                obs_have="29181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 17:36:45 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9222779"
                         time_creation="Tue Aug 24 15:12:04 2021"
                         time_modification="Tue Aug 24 15:07:49 2021" />
        <observations epoch_first="Tue Aug 24 14:00:00 2021"
                      epoch_last="Tue Aug 24 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38852"
                obs_have="35421"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33587"
                obs_have="32716"
                obs_ratio="97.41" />
          <mask elevation="15 degrees"
                obs_expected="29181"
                obs_have="29181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9222779"
                         time_creation="Tue Aug 24 15:12:04 2021"
                         time_modification="Tue Aug 24 15:07:49 2021" />
        <observations epoch_first="Tue Aug 24 14:00:00 2021"
                      epoch_last="Tue Aug 24 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38852"
                obs_have="35421"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33587"
                obs_have="32716"
                obs_ratio="97.41" />
          <mask elevation="15 degrees"
                obs_expected="29181"
                obs_have="29181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9222779"
                         time_creation="Mon Sep 20 01:55:17 2021"
                         time_modification="Tue Aug 24 15:07:49 2021" />
        <observations epoch_first="Tue Aug 24 14:00:00 2021"
                      epoch_last="Tue Aug 24 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38852"
                obs_have="35421"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33587"
                obs_have="32716"
                obs_ratio="97.41" />
          <mask elevation="15 degrees"
                obs_expected="29181"
                obs_have="29181"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Aug 24 16:22:42 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8920257"
                         time_creation="Tue Aug 24 16:12:03 2021"
                         time_modification="Tue Aug 24 16:07:50 2021" />
        <observations epoch_first="Tue Aug 24 15:00:00 2021"
                      epoch_last="Tue Aug 24 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35564"
                obs_have="33709"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29672"
                obs_have="29664"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="24956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 16:47:43 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8920257"
                         time_creation="Tue Aug 24 16:12:03 2021"
                         time_modification="Tue Aug 24 16:07:50 2021" />
        <observations epoch_first="Tue Aug 24 15:00:00 2021"
                      epoch_last="Tue Aug 24 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35564"
                obs_have="33709"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29672"
                obs_have="29664"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="24956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 18:36:45 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8920257"
                         time_creation="Tue Aug 24 16:12:03 2021"
                         time_modification="Tue Aug 24 16:07:50 2021" />
        <observations epoch_first="Tue Aug 24 15:00:00 2021"
                      epoch_last="Tue Aug 24 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35564"
                obs_have="33709"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29672"
                obs_have="29664"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="24956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8920257"
                         time_creation="Tue Aug 24 16:12:03 2021"
                         time_modification="Tue Aug 24 16:07:50 2021" />
        <observations epoch_first="Tue Aug 24 15:00:00 2021"
                      epoch_last="Tue Aug 24 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35564"
                obs_have="33709"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29672"
                obs_have="29664"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="24956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8920257"
                         time_creation="Mon Sep 20 01:55:17 2021"
                         time_modification="Tue Aug 24 16:07:50 2021" />
        <observations epoch_first="Tue Aug 24 15:00:00 2021"
                      epoch_last="Tue Aug 24 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35564"
                obs_have="33709"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29672"
                obs_have="29664"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="24956"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Aug 24 17:47:47 2021"
               level="3">
        <file_statistics latency="00:37:48"
                         size="8802224"
                         time_creation="Tue Aug 24 17:45:05 2021"
                         time_modification="Tue Aug 24 17:37:47 2021" />
        <observations epoch_first="Tue Aug 24 16:00:00 2021"
                      epoch_last="Tue Aug 24 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34452"
                obs_have="28581"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="25820"
                obs_have="25817"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25134"
                obs_have="25134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 19:36:49 2021"
               level="3">
        <file_statistics latency="00:53:49"
                         size="8802224"
                         time_creation="Tue Aug 24 18:12:05 2021"
                         time_modification="Tue Aug 24 17:53:48 2021" />
        <observations epoch_first="Tue Aug 24 16:00:00 2021"
                      epoch_last="Tue Aug 24 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34452"
                obs_have="28581"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="25820"
                obs_have="25817"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25134"
                obs_have="25134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:53:49"
                         size="8802224"
                         time_creation="Tue Aug 24 18:12:05 2021"
                         time_modification="Tue Aug 24 17:53:48 2021" />
        <observations epoch_first="Tue Aug 24 16:00:00 2021"
                      epoch_last="Tue Aug 24 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34452"
                obs_have="28581"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="25820"
                obs_have="25817"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25134"
                obs_have="25134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:53:49"
                         size="8802224"
                         time_creation="Mon Sep 20 01:55:17 2021"
                         time_modification="Tue Aug 24 17:53:48 2021" />
        <observations epoch_first="Tue Aug 24 16:00:00 2021"
                      epoch_last="Tue Aug 24 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34452"
                obs_have="28581"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="25820"
                obs_have="25817"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25134"
                obs_have="25134"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Aug 24 18:22:46 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9357004"
                         time_creation="Tue Aug 24 18:12:05 2021"
                         time_modification="Tue Aug 24 18:07:49 2021" />
        <observations epoch_first="Tue Aug 24 17:00:00 2021"
                      epoch_last="Tue Aug 24 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33823"
                obs_have="31129"
                obs_ratio="92.04" />
          <mask elevation="10 degrees"
                obs_expected="29018"
                obs_have="28956"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26988"
                obs_have="26988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 18:47:46 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9357004"
                         time_creation="Tue Aug 24 18:12:05 2021"
                         time_modification="Tue Aug 24 18:07:49 2021" />
        <observations epoch_first="Tue Aug 24 17:00:00 2021"
                      epoch_last="Tue Aug 24 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33823"
                obs_have="31129"
                obs_ratio="92.04" />
          <mask elevation="10 degrees"
                obs_expected="29018"
                obs_have="28956"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26988"
                obs_have="26988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 20:36:50 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9357004"
                         time_creation="Tue Aug 24 18:12:05 2021"
                         time_modification="Tue Aug 24 18:07:49 2021" />
        <observations epoch_first="Tue Aug 24 17:00:00 2021"
                      epoch_last="Tue Aug 24 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33823"
                obs_have="31129"
                obs_ratio="92.04" />
          <mask elevation="10 degrees"
                obs_expected="29018"
                obs_have="28956"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26988"
                obs_have="26988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9357004"
                         time_creation="Tue Aug 24 18:12:05 2021"
                         time_modification="Tue Aug 24 18:07:49 2021" />
        <observations epoch_first="Tue Aug 24 17:00:00 2021"
                      epoch_last="Tue Aug 24 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33823"
                obs_have="31129"
                obs_ratio="92.04" />
          <mask elevation="10 degrees"
                obs_expected="29018"
                obs_have="28956"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26988"
                obs_have="26988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9357004"
                         time_creation="Mon Sep 20 01:55:17 2021"
                         time_modification="Tue Aug 24 18:07:49 2021" />
        <observations epoch_first="Tue Aug 24 17:00:00 2021"
                      epoch_last="Tue Aug 24 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33823"
                obs_have="31129"
                obs_ratio="92.04" />
          <mask elevation="10 degrees"
                obs_expected="29018"
                obs_have="28956"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26988"
                obs_have="26988"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Aug 24 19:22:50 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9484421"
                         time_creation="Tue Aug 24 19:12:04 2021"
                         time_modification="Tue Aug 24 19:07:49 2021" />
        <observations epoch_first="Tue Aug 24 18:00:00 2021"
                      epoch_last="Tue Aug 24 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34920"
                obs_have="32938"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="30444"
                obs_have="30216"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="26377"
                obs_have="26376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 19:47:46 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9484421"
                         time_creation="Tue Aug 24 19:12:04 2021"
                         time_modification="Tue Aug 24 19:07:49 2021" />
        <observations epoch_first="Tue Aug 24 18:00:00 2021"
                      epoch_last="Tue Aug 24 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34920"
                obs_have="32938"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="30444"
                obs_have="30216"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="26377"
                obs_have="26376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 21:36:50 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9484421"
                         time_creation="Tue Aug 24 19:12:04 2021"
                         time_modification="Tue Aug 24 19:07:49 2021" />
        <observations epoch_first="Tue Aug 24 18:00:00 2021"
                      epoch_last="Tue Aug 24 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34920"
                obs_have="32938"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="30444"
                obs_have="30216"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="26377"
                obs_have="26376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9484421"
                         time_creation="Tue Aug 24 19:12:04 2021"
                         time_modification="Tue Aug 24 19:07:49 2021" />
        <observations epoch_first="Tue Aug 24 18:00:00 2021"
                      epoch_last="Tue Aug 24 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34920"
                obs_have="32938"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="30444"
                obs_have="30216"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="26377"
                obs_have="26376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9484421"
                         time_creation="Mon Sep 20 01:55:17 2021"
                         time_modification="Tue Aug 24 19:07:49 2021" />
        <observations epoch_first="Tue Aug 24 18:00:00 2021"
                      epoch_last="Tue Aug 24 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34920"
                obs_have="32938"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="30444"
                obs_have="30216"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="26377"
                obs_have="26376"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Aug 24 20:22:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8623600"
                         time_creation="Tue Aug 24 20:12:03 2021"
                         time_modification="Tue Aug 24 20:07:49 2021" />
        <observations epoch_first="Tue Aug 24 19:00:00 2021"
                      epoch_last="Tue Aug 24 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31525"
                obs_have="29993"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="28672"
                obs_have="28599"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24492"
                obs_have="24492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 20:47:45 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8623600"
                         time_creation="Tue Aug 24 20:12:03 2021"
                         time_modification="Tue Aug 24 20:07:49 2021" />
        <observations epoch_first="Tue Aug 24 19:00:00 2021"
                      epoch_last="Tue Aug 24 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31525"
                obs_have="29993"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="28672"
                obs_have="28599"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24492"
                obs_have="24492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 24 22:36:50 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8623600"
                         time_creation="Tue Aug 24 20:12:03 2021"
                         time_modification="Tue Aug 24 20:07:49 2021" />
        <observations epoch_first="Tue Aug 24 19:00:00 2021"
                      epoch_last="Tue Aug 24 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31525"
                obs_have="29993"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="28672"
                obs_have="28599"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24492"
                obs_have="24492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8623600"
                         time_creation="Tue Aug 24 20:12:03 2021"
                         time_modification="Tue Aug 24 20:07:49 2021" />
        <observations epoch_first="Tue Aug 24 19:00:00 2021"
                      epoch_last="Tue Aug 24 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31525"
                obs_have="29993"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="28672"
                obs_have="28599"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24492"
                obs_have="24492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8623600"
                         time_creation="Mon Sep 20 01:55:17 2021"
                         time_modification="Tue Aug 24 20:07:49 2021" />
        <observations epoch_first="Tue Aug 24 19:00:00 2021"
                      epoch_last="Tue Aug 24 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31525"
                obs_have="29993"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="28672"
                obs_have="28599"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24492"
                obs_have="24492"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac236w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Aug 24 23:22:51 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9425110"
                         time_creation="Tue Aug 24 23:12:04 2021"
                         time_modification="Tue Aug 24 23:07:49 2021" />
        <observations epoch_first="Tue Aug 24 22:00:00 2021"
                      epoch_last="Tue Aug 24 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36246"
                obs_have="33398"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="32503"
                obs_have="31218"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="30906"
                obs_have="30399"
                obs_ratio="98.36" />
        </observations>
      </control>
      <control date="Tue Aug 24 23:47:51 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9425110"
                         time_creation="Tue Aug 24 23:12:04 2021"
                         time_modification="Tue Aug 24 23:07:49 2021" />
        <observations epoch_first="Tue Aug 24 22:00:00 2021"
                      epoch_last="Tue Aug 24 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36246"
                obs_have="33398"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="32503"
                obs_have="31218"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="30906"
                obs_have="30399"
                obs_ratio="98.36" />
        </observations>
      </control>
      <control date="Wed Aug 25 01:36:52 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9425110"
                         time_creation="Tue Aug 24 23:12:04 2021"
                         time_modification="Tue Aug 24 23:07:49 2021" />
        <observations epoch_first="Tue Aug 24 22:00:00 2021"
                      epoch_last="Tue Aug 24 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36246"
                obs_have="33398"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="32503"
                obs_have="31218"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="30906"
                obs_have="30399"
                obs_ratio="98.36" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9425110"
                         time_creation="Tue Aug 24 23:12:04 2021"
                         time_modification="Tue Aug 24 23:07:49 2021" />
        <observations epoch_first="Tue Aug 24 22:00:00 2021"
                      epoch_last="Tue Aug 24 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36246"
                obs_have="33398"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="32503"
                obs_have="31218"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="30906"
                obs_have="30399"
                obs_ratio="98.36" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9425110"
                         time_creation="Mon Sep 20 01:55:17 2021"
                         time_modification="Tue Aug 24 23:07:49 2021" />
        <observations epoch_first="Tue Aug 24 22:00:00 2021"
                      epoch_last="Tue Aug 24 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36246"
                obs_have="33398"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="32503"
                obs_have="31218"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="30906"
                obs_have="30399"
                obs_ratio="98.36" />
        </observations>
      </control>
    </file>
    <file name="/prac236x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Aug 25 00:22:51 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9659144"
                         time_creation="Wed Aug 25 00:12:05 2021"
                         time_modification="Wed Aug 25 00:07:43 2021" />
        <observations epoch_first="Tue Aug 24 23:00:00 2021"
                      epoch_last="Tue Aug 24 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="34500"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="32966"
                obs_have="32583"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="29435"
                obs_have="29403"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Aug 25 00:47:52 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9659144"
                         time_creation="Wed Aug 25 00:12:05 2021"
                         time_modification="Wed Aug 25 00:07:43 2021" />
        <observations epoch_first="Tue Aug 24 23:00:00 2021"
                      epoch_last="Tue Aug 24 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="34500"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="32966"
                obs_have="32583"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="29435"
                obs_have="29403"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Aug 25 02:36:47 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9659144"
                         time_creation="Wed Aug 25 00:12:05 2021"
                         time_modification="Wed Aug 25 00:07:43 2021" />
        <observations epoch_first="Tue Aug 24 23:00:00 2021"
                      epoch_last="Tue Aug 24 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="34500"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="32966"
                obs_have="32583"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="29435"
                obs_have="29403"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:02:02 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9659144"
                         time_creation="Wed Aug 25 00:12:05 2021"
                         time_modification="Wed Aug 25 00:07:43 2021" />
        <observations epoch_first="Tue Aug 24 23:00:00 2021"
                      epoch_last="Tue Aug 24 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="34500"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="32966"
                obs_have="32583"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="29435"
                obs_have="29403"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Thu Sep 23 03:17:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9659144"
                         time_creation="Mon Sep 20 01:55:17 2021"
                         time_modification="Wed Aug 25 00:07:43 2021" />
        <observations epoch_first="Tue Aug 24 23:00:00 2021"
                      epoch_last="Tue Aug 24 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="34500"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="32966"
                obs_have="32583"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="29435"
                obs_have="29403"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
  </station>
</QC>
