<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-09-05 00:00:00"
    DayOfYear="248"
    Year="2021">
  <station name="PRAC">
    <file name="/prac2480.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Sep  6 16:45:43 2021"
               level="3">
        <file_statistics latency="01:33:05"
                         size="6593066"
                         time_creation="Mon Sep  6 02:50:44 2021"
                         time_modification="Mon Sep  6 01:32:35 2021" />
        <observations epoch_first="Sun Sep  5 00:00:00 2021"
                      epoch_last="Sun Sep  5 23:59:30 2021"
                      epochs="2717"
                      epochs_ratio="94.34">
          <mask elevation="03 degrees"
                obs_expected="28479"
                obs_have="24448"
                obs_ratio="85.85" />
          <mask elevation="10 degrees"
                obs_expected="23980"
                obs_have="22346"
                obs_ratio="93.19" />
          <mask elevation="15 degrees"
                obs_expected="21219"
                obs_have="19894"
                obs_ratio="93.76" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:01:44 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:44:35"
                         size="6810229"
                         time_creation="Tue Oct  5 02:04:41 2021"
                         time_modification="Tue Oct  5 01:44:05 2021" />
        <observations epoch_first="Sun Sep  5 00:00:00 2021"
                      epoch_last="Sun Sep  5 23:59:30 2021"
                      epochs="2804"
                      epochs_ratio="97.36">
          <mask elevation="03 degrees"
                obs_expected="28479"
                obs_have="25300"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="23980"
                obs_have="23151"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="21219"
                obs_have="20635"
                obs_ratio="97.25" />
        </observations>
      </control>
    </file>
    <file name="/prac248a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Sep  5 01:47:45 2021"
               level="3">
        <file_statistics latency="00:21:50"
                         size="8156298"
                         time_creation="Sun Sep  5 01:45:03 2021"
                         time_modification="Sun Sep  5 01:21:49 2021" />
        <observations epoch_first="Sun Sep  5 00:00:00 2021"
                      epoch_last="Sun Sep  5 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29888"
                obs_have="27896"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="27648"
                obs_have="27022"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="26338"
                obs_have="26137"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Sun Sep  5 03:36:44 2021"
               level="3">
        <file_statistics latency="00:21:50"
                         size="8156298"
                         time_creation="Sun Sep  5 01:45:03 2021"
                         time_modification="Sun Sep  5 01:21:49 2021" />
        <observations epoch_first="Sun Sep  5 00:00:00 2021"
                      epoch_last="Sun Sep  5 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29888"
                obs_have="27896"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="27648"
                obs_have="27022"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="26338"
                obs_have="26137"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:21:50"
                         size="8156298"
                         time_creation="Sun Sep  5 01:45:03 2021"
                         time_modification="Sun Sep  5 01:21:49 2021" />
        <observations epoch_first="Sun Sep  5 00:00:00 2021"
                      epoch_last="Sun Sep  5 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29888"
                obs_have="27896"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="27648"
                obs_have="27022"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="26338"
                obs_have="26137"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:21:50"
                         size="8156298"
                         time_creation="Sat Oct  2 01:56:15 2021"
                         time_modification="Sun Sep  5 01:21:49 2021" />
        <observations epoch_first="Sun Sep  5 00:00:00 2021"
                      epoch_last="Sun Sep  5 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29888"
                obs_have="27896"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="27648"
                obs_have="27022"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="26338"
                obs_have="26137"
                obs_ratio="99.24" />
        </observations>
      </control>
    </file>
    <file name="/prac248b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Sep  5 02:22:42 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8566325"
                         time_creation="Sun Sep  5 02:12:02 2021"
                         time_modification="Sun Sep  5 02:07:48 2021" />
        <observations epoch_first="Sun Sep  5 01:00:00 2021"
                      epoch_last="Sun Sep  5 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30961"
                obs_have="28355"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="26414"
                obs_have="26145"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23353"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:47:43 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8566325"
                         time_creation="Sun Sep  5 02:12:02 2021"
                         time_modification="Sun Sep  5 02:07:48 2021" />
        <observations epoch_first="Sun Sep  5 01:00:00 2021"
                      epoch_last="Sun Sep  5 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30961"
                obs_have="28355"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="26414"
                obs_have="26145"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23353"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  5 04:36:46 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8566325"
                         time_creation="Sun Sep  5 02:12:02 2021"
                         time_modification="Sun Sep  5 02:07:48 2021" />
        <observations epoch_first="Sun Sep  5 01:00:00 2021"
                      epoch_last="Sun Sep  5 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30961"
                obs_have="28355"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="26414"
                obs_have="26145"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23353"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8566325"
                         time_creation="Sun Sep  5 02:12:02 2021"
                         time_modification="Sun Sep  5 02:07:48 2021" />
        <observations epoch_first="Sun Sep  5 01:00:00 2021"
                      epoch_last="Sun Sep  5 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30961"
                obs_have="28355"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="26414"
                obs_have="26145"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23353"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8566325"
                         time_creation="Sat Oct  2 01:56:15 2021"
                         time_modification="Sun Sep  5 02:07:48 2021" />
        <observations epoch_first="Sun Sep  5 01:00:00 2021"
                      epoch_last="Sun Sep  5 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30961"
                obs_have="28355"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="26414"
                obs_have="26145"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23353"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac248c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Sep  5 03:22:43 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8408917"
                         time_creation="Sun Sep  5 03:12:03 2021"
                         time_modification="Sun Sep  5 03:07:45 2021" />
        <observations epoch_first="Sun Sep  5 02:00:00 2021"
                      epoch_last="Sun Sep  5 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32522"
                obs_have="27946"
                obs_ratio="85.93" />
          <mask elevation="10 degrees"
                obs_expected="26850"
                obs_have="26278"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="23490"
                obs_have="23490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 03:47:40 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8408917"
                         time_creation="Sun Sep  5 03:12:03 2021"
                         time_modification="Sun Sep  5 03:07:45 2021" />
        <observations epoch_first="Sun Sep  5 02:00:00 2021"
                      epoch_last="Sun Sep  5 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32522"
                obs_have="27946"
                obs_ratio="85.93" />
          <mask elevation="10 degrees"
                obs_expected="26850"
                obs_have="26278"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="23490"
                obs_have="23490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 05:36:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8408917"
                         time_creation="Sun Sep  5 03:12:03 2021"
                         time_modification="Sun Sep  5 03:07:45 2021" />
        <observations epoch_first="Sun Sep  5 02:00:00 2021"
                      epoch_last="Sun Sep  5 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32522"
                obs_have="27946"
                obs_ratio="85.93" />
          <mask elevation="10 degrees"
                obs_expected="26850"
                obs_have="26278"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="23490"
                obs_have="23490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8408917"
                         time_creation="Sun Sep  5 03:12:03 2021"
                         time_modification="Sun Sep  5 03:07:45 2021" />
        <observations epoch_first="Sun Sep  5 02:00:00 2021"
                      epoch_last="Sun Sep  5 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32522"
                obs_have="27946"
                obs_ratio="85.93" />
          <mask elevation="10 degrees"
                obs_expected="26850"
                obs_have="26278"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="23490"
                obs_have="23490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8408917"
                         time_creation="Sat Oct  2 01:56:15 2021"
                         time_modification="Sun Sep  5 03:07:45 2021" />
        <observations epoch_first="Sun Sep  5 02:00:00 2021"
                      epoch_last="Sun Sep  5 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32522"
                obs_have="27946"
                obs_ratio="85.93" />
          <mask elevation="10 degrees"
                obs_expected="26850"
                obs_have="26278"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="23490"
                obs_have="23490"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac248d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Sep  5 04:22:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8022044"
                         time_creation="Sun Sep  5 04:12:03 2021"
                         time_modification="Sun Sep  5 04:07:45 2021" />
        <observations epoch_first="Sun Sep  5 03:00:00 2021"
                      epoch_last="Sun Sep  5 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33869"
                obs_have="29086"
                obs_ratio="85.88" />
          <mask elevation="10 degrees"
                obs_expected="23192"
                obs_have="23190"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20127"
                obs_have="20127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 04:47:42 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8022044"
                         time_creation="Sun Sep  5 04:12:03 2021"
                         time_modification="Sun Sep  5 04:07:45 2021" />
        <observations epoch_first="Sun Sep  5 03:00:00 2021"
                      epoch_last="Sun Sep  5 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33869"
                obs_have="29086"
                obs_ratio="85.88" />
          <mask elevation="10 degrees"
                obs_expected="23192"
                obs_have="23190"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20127"
                obs_have="20127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 06:36:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8022044"
                         time_creation="Sun Sep  5 04:12:03 2021"
                         time_modification="Sun Sep  5 04:07:45 2021" />
        <observations epoch_first="Sun Sep  5 03:00:00 2021"
                      epoch_last="Sun Sep  5 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33869"
                obs_have="29086"
                obs_ratio="85.88" />
          <mask elevation="10 degrees"
                obs_expected="23192"
                obs_have="23190"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20127"
                obs_have="20127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8022044"
                         time_creation="Sun Sep  5 04:12:03 2021"
                         time_modification="Sun Sep  5 04:07:45 2021" />
        <observations epoch_first="Sun Sep  5 03:00:00 2021"
                      epoch_last="Sun Sep  5 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33869"
                obs_have="29086"
                obs_ratio="85.88" />
          <mask elevation="10 degrees"
                obs_expected="23192"
                obs_have="23190"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20127"
                obs_have="20127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8022044"
                         time_creation="Sat Oct  2 01:56:15 2021"
                         time_modification="Sun Sep  5 04:07:45 2021" />
        <observations epoch_first="Sun Sep  5 03:00:00 2021"
                      epoch_last="Sun Sep  5 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33869"
                obs_have="29086"
                obs_ratio="85.88" />
          <mask elevation="10 degrees"
                obs_expected="23192"
                obs_have="23190"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20127"
                obs_have="20127"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac248e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Sep  5 05:22:46 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8144132"
                         time_creation="Sun Sep  5 05:12:04 2021"
                         time_modification="Sun Sep  5 05:07:48 2021" />
        <observations epoch_first="Sun Sep  5 04:00:00 2021"
                      epoch_last="Sun Sep  5 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33679"
                obs_have="31610"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="27861"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="24461"
                obs_have="24346"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sun Sep  5 05:47:43 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8144132"
                         time_creation="Sun Sep  5 05:12:04 2021"
                         time_modification="Sun Sep  5 05:07:48 2021" />
        <observations epoch_first="Sun Sep  5 04:00:00 2021"
                      epoch_last="Sun Sep  5 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33679"
                obs_have="31610"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="27861"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="24461"
                obs_have="24346"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sun Sep  5 07:36:46 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8144132"
                         time_creation="Sun Sep  5 05:12:04 2021"
                         time_modification="Sun Sep  5 05:07:48 2021" />
        <observations epoch_first="Sun Sep  5 04:00:00 2021"
                      epoch_last="Sun Sep  5 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33679"
                obs_have="31610"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="27861"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="24461"
                obs_have="24346"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8144132"
                         time_creation="Sun Sep  5 05:12:04 2021"
                         time_modification="Sun Sep  5 05:07:48 2021" />
        <observations epoch_first="Sun Sep  5 04:00:00 2021"
                      epoch_last="Sun Sep  5 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33679"
                obs_have="31610"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="27861"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="24461"
                obs_have="24346"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8144132"
                         time_creation="Sat Oct  2 01:56:15 2021"
                         time_modification="Sun Sep  5 05:07:48 2021" />
        <observations epoch_first="Sun Sep  5 04:00:00 2021"
                      epoch_last="Sun Sep  5 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33679"
                obs_have="31610"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="27861"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="24461"
                obs_have="24346"
                obs_ratio="99.53" />
        </observations>
      </control>
    </file>
    <file name="/prac248f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Sep  5 06:22:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8905798"
                         time_creation="Sun Sep  5 06:12:04 2021"
                         time_modification="Sun Sep  5 06:07:49 2021" />
        <observations epoch_first="Sun Sep  5 05:00:00 2021"
                      epoch_last="Sun Sep  5 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35007"
                obs_have="30432"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="27710"
                obs_have="27384"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="23791"
                obs_have="23791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 06:47:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8905798"
                         time_creation="Sun Sep  5 06:12:04 2021"
                         time_modification="Sun Sep  5 06:07:49 2021" />
        <observations epoch_first="Sun Sep  5 05:00:00 2021"
                      epoch_last="Sun Sep  5 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35007"
                obs_have="30432"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="27710"
                obs_have="27384"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="23791"
                obs_have="23791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 08:36:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8905798"
                         time_creation="Sun Sep  5 06:12:04 2021"
                         time_modification="Sun Sep  5 06:07:49 2021" />
        <observations epoch_first="Sun Sep  5 05:00:00 2021"
                      epoch_last="Sun Sep  5 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35007"
                obs_have="30432"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="27710"
                obs_have="27384"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="23791"
                obs_have="23791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8905798"
                         time_creation="Sun Sep  5 06:12:04 2021"
                         time_modification="Sun Sep  5 06:07:49 2021" />
        <observations epoch_first="Sun Sep  5 05:00:00 2021"
                      epoch_last="Sun Sep  5 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35007"
                obs_have="30432"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="27710"
                obs_have="27384"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="23791"
                obs_have="23791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8905798"
                         time_creation="Sat Oct  2 01:56:15 2021"
                         time_modification="Sun Sep  5 06:07:49 2021" />
        <observations epoch_first="Sun Sep  5 05:00:00 2021"
                      epoch_last="Sun Sep  5 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35007"
                obs_have="30432"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="27710"
                obs_have="27384"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="23791"
                obs_have="23791"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac248g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Sep  5 07:22:48 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9199529"
                         time_creation="Sun Sep  5 07:12:08 2021"
                         time_modification="Sun Sep  5 07:07:50 2021" />
        <observations epoch_first="Sun Sep  5 06:00:00 2021"
                      epoch_last="Sun Sep  5 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31416"
                obs_have="31284"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="29740"
                obs_have="29734"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25920"
                obs_have="25920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 07:47:49 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9199529"
                         time_creation="Sun Sep  5 07:12:08 2021"
                         time_modification="Sun Sep  5 07:07:50 2021" />
        <observations epoch_first="Sun Sep  5 06:00:00 2021"
                      epoch_last="Sun Sep  5 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31416"
                obs_have="31284"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="29740"
                obs_have="29734"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25920"
                obs_have="25920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 09:36:49 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9199529"
                         time_creation="Sun Sep  5 07:12:08 2021"
                         time_modification="Sun Sep  5 07:07:50 2021" />
        <observations epoch_first="Sun Sep  5 06:00:00 2021"
                      epoch_last="Sun Sep  5 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31416"
                obs_have="31284"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="29740"
                obs_have="29734"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25920"
                obs_have="25920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9199529"
                         time_creation="Sun Sep  5 07:12:08 2021"
                         time_modification="Sun Sep  5 07:07:50 2021" />
        <observations epoch_first="Sun Sep  5 06:00:00 2021"
                      epoch_last="Sun Sep  5 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31416"
                obs_have="31284"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="29740"
                obs_have="29734"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25920"
                obs_have="25920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9199529"
                         time_creation="Sat Oct  2 01:56:15 2021"
                         time_modification="Sun Sep  5 07:07:50 2021" />
        <observations epoch_first="Sun Sep  5 06:00:00 2021"
                      epoch_last="Sun Sep  5 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31416"
                obs_have="31284"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="29740"
                obs_have="29734"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25920"
                obs_have="25920"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac248h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Sep  5 08:22:48 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10038136"
                         time_creation="Sun Sep  5 08:12:05 2021"
                         time_modification="Sun Sep  5 08:07:50 2021" />
        <observations epoch_first="Sun Sep  5 07:00:00 2021"
                      epoch_last="Sun Sep  5 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39507"
                obs_have="34949"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="29474"
                obs_have="29409"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24492"
                obs_have="24492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 08:47:50 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10038136"
                         time_creation="Sun Sep  5 08:12:05 2021"
                         time_modification="Sun Sep  5 08:07:50 2021" />
        <observations epoch_first="Sun Sep  5 07:00:00 2021"
                      epoch_last="Sun Sep  5 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39507"
                obs_have="34949"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="29474"
                obs_have="29409"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24492"
                obs_have="24492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 10:36:50 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10038136"
                         time_creation="Sun Sep  5 08:12:05 2021"
                         time_modification="Sun Sep  5 08:07:50 2021" />
        <observations epoch_first="Sun Sep  5 07:00:00 2021"
                      epoch_last="Sun Sep  5 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39507"
                obs_have="34949"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="29474"
                obs_have="29409"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24492"
                obs_have="24492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10038136"
                         time_creation="Sun Sep  5 08:12:05 2021"
                         time_modification="Sun Sep  5 08:07:50 2021" />
        <observations epoch_first="Sun Sep  5 07:00:00 2021"
                      epoch_last="Sun Sep  5 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39507"
                obs_have="34949"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="29474"
                obs_have="29409"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24492"
                obs_have="24492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10038136"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 08:07:50 2021" />
        <observations epoch_first="Sun Sep  5 07:00:00 2021"
                      epoch_last="Sun Sep  5 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39507"
                obs_have="34949"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="29474"
                obs_have="29409"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24492"
                obs_have="24492"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac248i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Sep  5 09:22:49 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9940313"
                         time_creation="Sun Sep  5 09:12:04 2021"
                         time_modification="Sun Sep  5 09:07:52 2021" />
        <observations epoch_first="Sun Sep  5 08:00:00 2021"
                      epoch_last="Sun Sep  5 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37830"
                obs_have="33854"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="31721"
                obs_have="31278"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="27450"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  5 09:47:50 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9940313"
                         time_creation="Sun Sep  5 09:12:04 2021"
                         time_modification="Sun Sep  5 09:07:52 2021" />
        <observations epoch_first="Sun Sep  5 08:00:00 2021"
                      epoch_last="Sun Sep  5 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37830"
                obs_have="33854"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="31721"
                obs_have="31278"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="27450"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  5 11:36:50 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9940313"
                         time_creation="Sun Sep  5 09:12:04 2021"
                         time_modification="Sun Sep  5 09:07:52 2021" />
        <observations epoch_first="Sun Sep  5 08:00:00 2021"
                      epoch_last="Sun Sep  5 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37830"
                obs_have="33854"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="31721"
                obs_have="31278"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="27450"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9940313"
                         time_creation="Sun Sep  5 09:12:04 2021"
                         time_modification="Sun Sep  5 09:07:52 2021" />
        <observations epoch_first="Sun Sep  5 08:00:00 2021"
                      epoch_last="Sun Sep  5 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37830"
                obs_have="33854"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="31721"
                obs_have="31278"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="27450"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9940313"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 09:07:52 2021" />
        <observations epoch_first="Sun Sep  5 08:00:00 2021"
                      epoch_last="Sun Sep  5 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37830"
                obs_have="33854"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="31721"
                obs_have="31278"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="27450"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac248j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Sep  5 10:22:50 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9418725"
                         time_creation="Sun Sep  5 10:12:05 2021"
                         time_modification="Sun Sep  5 10:07:51 2021" />
        <observations epoch_first="Sun Sep  5 09:00:00 2021"
                      epoch_last="Sun Sep  5 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="33837"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="32500"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="31035"
                obs_have="31013"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Sep  5 10:47:50 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9418725"
                         time_creation="Sun Sep  5 10:12:05 2021"
                         time_modification="Sun Sep  5 10:07:51 2021" />
        <observations epoch_first="Sun Sep  5 09:00:00 2021"
                      epoch_last="Sun Sep  5 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="33837"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="32500"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="31035"
                obs_have="31013"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Sep  5 12:36:50 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9418725"
                         time_creation="Sun Sep  5 10:12:05 2021"
                         time_modification="Sun Sep  5 10:07:51 2021" />
        <observations epoch_first="Sun Sep  5 09:00:00 2021"
                      epoch_last="Sun Sep  5 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="33837"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="32500"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="31035"
                obs_have="31013"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9418725"
                         time_creation="Sun Sep  5 10:12:05 2021"
                         time_modification="Sun Sep  5 10:07:51 2021" />
        <observations epoch_first="Sun Sep  5 09:00:00 2021"
                      epoch_last="Sun Sep  5 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="33837"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="32500"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="31035"
                obs_have="31013"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9418725"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 10:07:51 2021" />
        <observations epoch_first="Sun Sep  5 09:00:00 2021"
                      epoch_last="Sun Sep  5 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="33837"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="32500"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="31035"
                obs_have="31013"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/prac248k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Sep  5 11:22:49 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8697905"
                         time_creation="Sun Sep  5 11:12:04 2021"
                         time_modification="Sun Sep  5 11:07:51 2021" />
        <observations epoch_first="Sun Sep  5 10:00:00 2021"
                      epoch_last="Sun Sep  5 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35623"
                obs_have="33778"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="31451"
                obs_have="31449"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29450"
                obs_have="29448"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  5 11:47:50 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8697905"
                         time_creation="Sun Sep  5 11:12:04 2021"
                         time_modification="Sun Sep  5 11:07:51 2021" />
        <observations epoch_first="Sun Sep  5 10:00:00 2021"
                      epoch_last="Sun Sep  5 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35623"
                obs_have="33778"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="31451"
                obs_have="31449"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29450"
                obs_have="29448"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  5 13:36:50 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8697905"
                         time_creation="Sun Sep  5 11:12:04 2021"
                         time_modification="Sun Sep  5 11:07:51 2021" />
        <observations epoch_first="Sun Sep  5 10:00:00 2021"
                      epoch_last="Sun Sep  5 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35623"
                obs_have="33778"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="31451"
                obs_have="31449"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29450"
                obs_have="29448"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8697905"
                         time_creation="Sun Sep  5 11:12:04 2021"
                         time_modification="Sun Sep  5 11:07:51 2021" />
        <observations epoch_first="Sun Sep  5 10:00:00 2021"
                      epoch_last="Sun Sep  5 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35623"
                obs_have="33778"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="31451"
                obs_have="31449"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29450"
                obs_have="29448"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8697905"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 11:07:51 2021" />
        <observations epoch_first="Sun Sep  5 10:00:00 2021"
                      epoch_last="Sun Sep  5 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35623"
                obs_have="33778"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="31451"
                obs_have="31449"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29450"
                obs_have="29448"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac248l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Sep  5 12:22:50 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8880621"
                         time_creation="Sun Sep  5 12:12:04 2021"
                         time_modification="Sun Sep  5 12:07:51 2021" />
        <observations epoch_first="Sun Sep  5 11:00:00 2021"
                      epoch_last="Sun Sep  5 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40022"
                obs_have="35880"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="33297"
                obs_have="33251"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27860"
                obs_have="27856"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  5 12:47:50 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8880621"
                         time_creation="Sun Sep  5 12:12:04 2021"
                         time_modification="Sun Sep  5 12:07:51 2021" />
        <observations epoch_first="Sun Sep  5 11:00:00 2021"
                      epoch_last="Sun Sep  5 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40022"
                obs_have="35880"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="33297"
                obs_have="33251"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27860"
                obs_have="27856"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  5 14:36:50 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8880621"
                         time_creation="Sun Sep  5 12:12:04 2021"
                         time_modification="Sun Sep  5 12:07:51 2021" />
        <observations epoch_first="Sun Sep  5 11:00:00 2021"
                      epoch_last="Sun Sep  5 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40022"
                obs_have="35880"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="33297"
                obs_have="33251"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27860"
                obs_have="27856"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8880621"
                         time_creation="Sun Sep  5 12:12:04 2021"
                         time_modification="Sun Sep  5 12:07:51 2021" />
        <observations epoch_first="Sun Sep  5 11:00:00 2021"
                      epoch_last="Sun Sep  5 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40022"
                obs_have="35880"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="33297"
                obs_have="33251"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27860"
                obs_have="27856"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8880621"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 12:07:51 2021" />
        <observations epoch_first="Sun Sep  5 11:00:00 2021"
                      epoch_last="Sun Sep  5 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40022"
                obs_have="35880"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="33297"
                obs_have="33251"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27860"
                obs_have="27856"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac248m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Sep  5 13:22:49 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8200959"
                         time_creation="Sun Sep  5 13:12:04 2021"
                         time_modification="Sun Sep  5 13:07:47 2021" />
        <observations epoch_first="Sun Sep  5 12:00:00 2021"
                      epoch_last="Sun Sep  5 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35816"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="35204"
                obs_have="35030"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="33912"
                obs_have="33739"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Sun Sep  5 13:47:48 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8200959"
                         time_creation="Sun Sep  5 13:12:04 2021"
                         time_modification="Sun Sep  5 13:07:47 2021" />
        <observations epoch_first="Sun Sep  5 12:00:00 2021"
                      epoch_last="Sun Sep  5 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35816"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="35204"
                obs_have="35030"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="33912"
                obs_have="33739"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Sun Sep  5 15:36:50 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8200959"
                         time_creation="Sun Sep  5 13:12:04 2021"
                         time_modification="Sun Sep  5 13:07:47 2021" />
        <observations epoch_first="Sun Sep  5 12:00:00 2021"
                      epoch_last="Sun Sep  5 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35816"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="35204"
                obs_have="35030"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="33912"
                obs_have="33739"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8200959"
                         time_creation="Sun Sep  5 13:12:04 2021"
                         time_modification="Sun Sep  5 13:07:47 2021" />
        <observations epoch_first="Sun Sep  5 12:00:00 2021"
                      epoch_last="Sun Sep  5 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35816"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="35204"
                obs_have="35030"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="33912"
                obs_have="33739"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8200959"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 13:07:47 2021" />
        <observations epoch_first="Sun Sep  5 12:00:00 2021"
                      epoch_last="Sun Sep  5 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35816"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="35204"
                obs_have="35030"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="33912"
                obs_have="33739"
                obs_ratio="99.49" />
        </observations>
      </control>
    </file>
    <file name="/prac248n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Sep  5 14:22:49 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8712663"
                         time_creation="Sun Sep  5 14:12:04 2021"
                         time_modification="Sun Sep  5 14:07:47 2021" />
        <observations epoch_first="Sun Sep  5 13:00:00 2021"
                      epoch_last="Sun Sep  5 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38677"
                obs_have="35647"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="33729"
                obs_have="33296"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29481"
                obs_have="29412"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Sun Sep  5 14:47:50 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8712663"
                         time_creation="Sun Sep  5 14:12:04 2021"
                         time_modification="Sun Sep  5 14:07:47 2021" />
        <observations epoch_first="Sun Sep  5 13:00:00 2021"
                      epoch_last="Sun Sep  5 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38677"
                obs_have="35647"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="33729"
                obs_have="33296"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29481"
                obs_have="29412"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Sun Sep  5 16:36:43 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8712663"
                         time_creation="Sun Sep  5 14:12:04 2021"
                         time_modification="Sun Sep  5 14:07:47 2021" />
        <observations epoch_first="Sun Sep  5 13:00:00 2021"
                      epoch_last="Sun Sep  5 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38677"
                obs_have="35647"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="33729"
                obs_have="33296"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29481"
                obs_have="29412"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8712663"
                         time_creation="Sun Sep  5 14:12:04 2021"
                         time_modification="Sun Sep  5 14:07:47 2021" />
        <observations epoch_first="Sun Sep  5 13:00:00 2021"
                      epoch_last="Sun Sep  5 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38677"
                obs_have="35647"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="33729"
                obs_have="33296"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29481"
                obs_have="29412"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8712663"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 14:07:47 2021" />
        <observations epoch_first="Sun Sep  5 13:00:00 2021"
                      epoch_last="Sun Sep  5 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38677"
                obs_have="35647"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="33729"
                obs_have="33296"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29481"
                obs_have="29412"
                obs_ratio="99.77" />
        </observations>
      </control>
    </file>
    <file name="/prac248o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Sep  5 15:22:49 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8863820"
                         time_creation="Sun Sep  5 15:12:04 2021"
                         time_modification="Sun Sep  5 15:07:50 2021" />
        <observations epoch_first="Sun Sep  5 14:00:00 2021"
                      epoch_last="Sun Sep  5 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36335"
                obs_have="34190"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="30539"
                obs_have="30527"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26496"
                obs_have="26496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 15:47:51 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8863820"
                         time_creation="Sun Sep  5 15:12:04 2021"
                         time_modification="Sun Sep  5 15:07:50 2021" />
        <observations epoch_first="Sun Sep  5 14:00:00 2021"
                      epoch_last="Sun Sep  5 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36335"
                obs_have="34190"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="30539"
                obs_have="30527"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26496"
                obs_have="26496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 17:36:46 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8863820"
                         time_creation="Sun Sep  5 15:12:04 2021"
                         time_modification="Sun Sep  5 15:07:50 2021" />
        <observations epoch_first="Sun Sep  5 14:00:00 2021"
                      epoch_last="Sun Sep  5 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36335"
                obs_have="34190"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="30539"
                obs_have="30527"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26496"
                obs_have="26496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8863820"
                         time_creation="Sun Sep  5 15:12:04 2021"
                         time_modification="Sun Sep  5 15:07:50 2021" />
        <observations epoch_first="Sun Sep  5 14:00:00 2021"
                      epoch_last="Sun Sep  5 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36335"
                obs_have="34190"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="30539"
                obs_have="30527"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26496"
                obs_have="26496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8863820"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 15:07:50 2021" />
        <observations epoch_first="Sun Sep  5 14:00:00 2021"
                      epoch_last="Sun Sep  5 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36335"
                obs_have="34190"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="30539"
                obs_have="30527"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26496"
                obs_have="26496"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac248p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Sep  5 16:22:46 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8712915"
                         time_creation="Sun Sep  5 16:12:04 2021"
                         time_modification="Sun Sep  5 16:07:51 2021" />
        <observations epoch_first="Sun Sep  5 15:00:00 2021"
                      epoch_last="Sun Sep  5 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34385"
                obs_have="29546"
                obs_ratio="85.93" />
          <mask elevation="10 degrees"
                obs_expected="26351"
                obs_have="26333"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24903"
                obs_have="24900"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  5 16:47:45 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8712915"
                         time_creation="Sun Sep  5 16:12:04 2021"
                         time_modification="Sun Sep  5 16:07:51 2021" />
        <observations epoch_first="Sun Sep  5 15:00:00 2021"
                      epoch_last="Sun Sep  5 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34385"
                obs_have="29546"
                obs_ratio="85.93" />
          <mask elevation="10 degrees"
                obs_expected="26351"
                obs_have="26333"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24903"
                obs_have="24900"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  5 18:36:51 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8712915"
                         time_creation="Sun Sep  5 16:12:04 2021"
                         time_modification="Sun Sep  5 16:07:51 2021" />
        <observations epoch_first="Sun Sep  5 15:00:00 2021"
                      epoch_last="Sun Sep  5 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34385"
                obs_have="29546"
                obs_ratio="85.93" />
          <mask elevation="10 degrees"
                obs_expected="26351"
                obs_have="26333"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24903"
                obs_have="24900"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8712915"
                         time_creation="Sun Sep  5 16:12:04 2021"
                         time_modification="Sun Sep  5 16:07:51 2021" />
        <observations epoch_first="Sun Sep  5 15:00:00 2021"
                      epoch_last="Sun Sep  5 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34385"
                obs_have="29546"
                obs_ratio="85.93" />
          <mask elevation="10 degrees"
                obs_expected="26351"
                obs_have="26333"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24903"
                obs_have="24900"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8712915"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 16:07:51 2021" />
        <observations epoch_first="Sun Sep  5 15:00:00 2021"
                      epoch_last="Sun Sep  5 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34385"
                obs_have="29546"
                obs_ratio="85.93" />
          <mask elevation="10 degrees"
                obs_expected="26351"
                obs_have="26333"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24903"
                obs_have="24900"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac248q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Sep  5 17:22:49 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8734706"
                         time_creation="Sun Sep  5 17:12:04 2021"
                         time_modification="Sun Sep  5 17:07:50 2021" />
        <observations epoch_first="Sun Sep  5 16:00:00 2021"
                      epoch_last="Sun Sep  5 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37861"
                obs_have="30889"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28762"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26380"
                obs_have="26380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 17:47:52 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8734706"
                         time_creation="Sun Sep  5 17:12:04 2021"
                         time_modification="Sun Sep  5 17:07:50 2021" />
        <observations epoch_first="Sun Sep  5 16:00:00 2021"
                      epoch_last="Sun Sep  5 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37861"
                obs_have="30889"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28762"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26380"
                obs_have="26380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 19:36:50 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8734706"
                         time_creation="Sun Sep  5 17:12:04 2021"
                         time_modification="Sun Sep  5 17:07:50 2021" />
        <observations epoch_first="Sun Sep  5 16:00:00 2021"
                      epoch_last="Sun Sep  5 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37861"
                obs_have="30889"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28762"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26380"
                obs_have="26380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8734706"
                         time_creation="Sun Sep  5 17:12:04 2021"
                         time_modification="Sun Sep  5 17:07:50 2021" />
        <observations epoch_first="Sun Sep  5 16:00:00 2021"
                      epoch_last="Sun Sep  5 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37861"
                obs_have="30889"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28762"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26380"
                obs_have="26380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8734706"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 17:07:50 2021" />
        <observations epoch_first="Sun Sep  5 16:00:00 2021"
                      epoch_last="Sun Sep  5 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37861"
                obs_have="30889"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28762"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26380"
                obs_have="26380"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac248r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Sep  5 18:22:52 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8854908"
                         time_creation="Sun Sep  5 18:12:04 2021"
                         time_modification="Sun Sep  5 18:07:47 2021" />
        <observations epoch_first="Sun Sep  5 17:00:00 2021"
                      epoch_last="Sun Sep  5 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34234"
                obs_have="32849"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="30358"
                obs_have="29992"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="27053"
                obs_have="27044"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Sep  5 18:47:46 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8854908"
                         time_creation="Sun Sep  5 18:12:04 2021"
                         time_modification="Sun Sep  5 18:07:47 2021" />
        <observations epoch_first="Sun Sep  5 17:00:00 2021"
                      epoch_last="Sun Sep  5 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34234"
                obs_have="32849"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="30358"
                obs_have="29992"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="27053"
                obs_have="27044"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Sep  5 20:36:51 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8854908"
                         time_creation="Sun Sep  5 18:12:04 2021"
                         time_modification="Sun Sep  5 18:07:47 2021" />
        <observations epoch_first="Sun Sep  5 17:00:00 2021"
                      epoch_last="Sun Sep  5 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34234"
                obs_have="32849"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="30358"
                obs_have="29992"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="27053"
                obs_have="27044"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8854908"
                         time_creation="Sun Sep  5 18:12:04 2021"
                         time_modification="Sun Sep  5 18:07:47 2021" />
        <observations epoch_first="Sun Sep  5 17:00:00 2021"
                      epoch_last="Sun Sep  5 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34234"
                obs_have="32849"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="30358"
                obs_have="29992"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="27053"
                obs_have="27044"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8854908"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 18:07:47 2021" />
        <observations epoch_first="Sun Sep  5 17:00:00 2021"
                      epoch_last="Sun Sep  5 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34234"
                obs_have="32849"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="30358"
                obs_have="29992"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="27053"
                obs_have="27044"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/prac248s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Sep  5 19:22:51 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8187681"
                         time_creation="Sun Sep  5 19:12:04 2021"
                         time_modification="Sun Sep  5 19:07:46 2021" />
        <observations epoch_first="Sun Sep  5 18:00:00 2021"
                      epoch_last="Sun Sep  5 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31357"
                obs_have="30321"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="28494"
                obs_have="28481"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 19:47:46 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8187681"
                         time_creation="Sun Sep  5 19:12:04 2021"
                         time_modification="Sun Sep  5 19:07:46 2021" />
        <observations epoch_first="Sun Sep  5 18:00:00 2021"
                      epoch_last="Sun Sep  5 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31357"
                obs_have="30321"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="28494"
                obs_have="28481"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 21:36:50 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8187681"
                         time_creation="Sun Sep  5 19:12:04 2021"
                         time_modification="Sun Sep  5 19:07:46 2021" />
        <observations epoch_first="Sun Sep  5 18:00:00 2021"
                      epoch_last="Sun Sep  5 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31357"
                obs_have="30321"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="28494"
                obs_have="28481"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8187681"
                         time_creation="Sun Sep  5 19:12:04 2021"
                         time_modification="Sun Sep  5 19:07:46 2021" />
        <observations epoch_first="Sun Sep  5 18:00:00 2021"
                      epoch_last="Sun Sep  5 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31357"
                obs_have="30321"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="28494"
                obs_have="28481"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8187681"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 19:07:46 2021" />
        <observations epoch_first="Sun Sep  5 18:00:00 2021"
                      epoch_last="Sun Sep  5 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31357"
                obs_have="30321"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="28494"
                obs_have="28481"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac248t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Sep  5 20:22:51 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8782447"
                         time_creation="Sun Sep  5 20:12:04 2021"
                         time_modification="Sun Sep  5 20:07:49 2021" />
        <observations epoch_first="Sun Sep  5 19:00:00 2021"
                      epoch_last="Sun Sep  5 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35587"
                obs_have="33994"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="30438"
                obs_have="30407"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24784"
                obs_have="24784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 20:47:46 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8782447"
                         time_creation="Sun Sep  5 20:12:04 2021"
                         time_modification="Sun Sep  5 20:07:49 2021" />
        <observations epoch_first="Sun Sep  5 19:00:00 2021"
                      epoch_last="Sun Sep  5 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35587"
                obs_have="33994"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="30438"
                obs_have="30407"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24784"
                obs_have="24784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 22:36:52 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8782447"
                         time_creation="Sun Sep  5 20:12:04 2021"
                         time_modification="Sun Sep  5 20:07:49 2021" />
        <observations epoch_first="Sun Sep  5 19:00:00 2021"
                      epoch_last="Sun Sep  5 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35587"
                obs_have="33994"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="30438"
                obs_have="30407"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24784"
                obs_have="24784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8782447"
                         time_creation="Sun Sep  5 20:12:04 2021"
                         time_modification="Sun Sep  5 20:07:49 2021" />
        <observations epoch_first="Sun Sep  5 19:00:00 2021"
                      epoch_last="Sun Sep  5 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35587"
                obs_have="33994"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="30438"
                obs_have="30407"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24784"
                obs_have="24784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8782447"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 20:07:49 2021" />
        <observations epoch_first="Sun Sep  5 19:00:00 2021"
                      epoch_last="Sun Sep  5 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35587"
                obs_have="33994"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="30438"
                obs_have="30407"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24784"
                obs_have="24784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac248u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Sep  5 21:22:51 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8287406"
                         time_creation="Sun Sep  5 21:12:05 2021"
                         time_modification="Sun Sep  5 21:07:50 2021" />
        <observations epoch_first="Sun Sep  5 20:00:00 2021"
                      epoch_last="Sun Sep  5 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39078"
                obs_have="37039"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="32131"
                obs_have="32126"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27422"
                obs_have="27422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 21:47:51 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8287406"
                         time_creation="Sun Sep  5 21:12:05 2021"
                         time_modification="Sun Sep  5 21:07:50 2021" />
        <observations epoch_first="Sun Sep  5 20:00:00 2021"
                      epoch_last="Sun Sep  5 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39078"
                obs_have="37039"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="32131"
                obs_have="32126"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27422"
                obs_have="27422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 23:36:52 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8287406"
                         time_creation="Sun Sep  5 21:12:05 2021"
                         time_modification="Sun Sep  5 21:07:50 2021" />
        <observations epoch_first="Sun Sep  5 20:00:00 2021"
                      epoch_last="Sun Sep  5 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39078"
                obs_have="37039"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="32131"
                obs_have="32126"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27422"
                obs_have="27422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8287406"
                         time_creation="Sun Sep  5 21:12:05 2021"
                         time_modification="Sun Sep  5 21:07:50 2021" />
        <observations epoch_first="Sun Sep  5 20:00:00 2021"
                      epoch_last="Sun Sep  5 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39078"
                obs_have="37039"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="32131"
                obs_have="32126"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27422"
                obs_have="27422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8287406"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 21:07:50 2021" />
        <observations epoch_first="Sun Sep  5 20:00:00 2021"
                      epoch_last="Sun Sep  5 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39078"
                obs_have="37039"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="32131"
                obs_have="32126"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27422"
                obs_have="27422"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac248v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Sep  5 22:22:51 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8105492"
                         time_creation="Sun Sep  5 22:12:04 2021"
                         time_modification="Sun Sep  5 22:07:50 2021" />
        <observations epoch_first="Sun Sep  5 21:00:00 2021"
                      epoch_last="Sun Sep  5 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="33822"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="33158"
                obs_have="32022"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="30995"
                obs_have="30637"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Sun Sep  5 22:47:52 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8105492"
                         time_creation="Sun Sep  5 22:12:04 2021"
                         time_modification="Sun Sep  5 22:07:50 2021" />
        <observations epoch_first="Sun Sep  5 21:00:00 2021"
                      epoch_last="Sun Sep  5 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="33822"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="33158"
                obs_have="32022"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="30995"
                obs_have="30637"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Mon Sep  6 00:36:51 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8105492"
                         time_creation="Sun Sep  5 22:12:04 2021"
                         time_modification="Sun Sep  5 22:07:50 2021" />
        <observations epoch_first="Sun Sep  5 21:00:00 2021"
                      epoch_last="Sun Sep  5 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="33822"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="33158"
                obs_have="32022"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="30995"
                obs_have="30637"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8105492"
                         time_creation="Sun Sep  5 22:12:04 2021"
                         time_modification="Sun Sep  5 22:07:50 2021" />
        <observations epoch_first="Sun Sep  5 21:00:00 2021"
                      epoch_last="Sun Sep  5 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="33822"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="33158"
                obs_have="32022"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="30995"
                obs_have="30637"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8105492"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Sun Sep  5 22:07:50 2021" />
        <observations epoch_first="Sun Sep  5 21:00:00 2021"
                      epoch_last="Sun Sep  5 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="33822"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="33158"
                obs_have="32022"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="30995"
                obs_have="30637"
                obs_ratio="98.84" />
        </observations>
      </control>
    </file>
    <file name="/prac248w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="22 day(s) 09:28:24"
                         size="6412782"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Tue Sep 28 08:28:23 2021" />
        <observations epoch_first="Sun Sep  5 22:00:00 2021"
                      epoch_last="Sun Sep  5 22:59:59 2021"
                      epochs="2595"
                      epochs_ratio="72.08">
          <mask elevation="03 degrees"
                obs_expected="36684"
                obs_have="25386"
                obs_ratio="69.20" />
          <mask elevation="10 degrees"
                obs_expected="33776"
                obs_have="23999"
                obs_ratio="71.05" />
          <mask elevation="15 degrees"
                obs_expected="30579"
                obs_have="22047"
                obs_ratio="72.10" />
        </observations>
      </control>
    </file>
    <file name="/prac248x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Sep  6 00:22:52 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="6112123"
                         time_creation="Mon Sep  6 00:12:05 2021"
                         time_modification="Mon Sep  6 00:07:44 2021" />
        <observations epoch_first="Sun Sep  5 23:00:00 2021"
                      epoch_last="Sun Sep  5 23:59:59 2021"
                      epochs="2306"
                      epochs_ratio="64.06">
          <mask elevation="03 degrees"
                obs_expected="36085"
                obs_have="20938"
                obs_ratio="58.02" />
          <mask elevation="10 degrees"
                obs_expected="27805"
                obs_have="18044"
                obs_ratio="64.89" />
          <mask elevation="15 degrees"
                obs_expected="21587"
                obs_have="13482"
                obs_ratio="62.45" />
        </observations>
      </control>
      <control date="Mon Sep  6 00:47:53 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="6112123"
                         time_creation="Mon Sep  6 00:12:05 2021"
                         time_modification="Mon Sep  6 00:07:44 2021" />
        <observations epoch_first="Sun Sep  5 23:00:00 2021"
                      epoch_last="Sun Sep  5 23:59:59 2021"
                      epochs="2306"
                      epochs_ratio="64.06">
          <mask elevation="03 degrees"
                obs_expected="36085"
                obs_have="20938"
                obs_ratio="58.02" />
          <mask elevation="10 degrees"
                obs_expected="27805"
                obs_have="18044"
                obs_ratio="64.89" />
          <mask elevation="15 degrees"
                obs_expected="21587"
                obs_have="13482"
                obs_ratio="62.45" />
        </observations>
      </control>
      <control date="Mon Sep  6 02:36:48 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="6112123"
                         time_creation="Mon Sep  6 00:12:05 2021"
                         time_modification="Mon Sep  6 00:07:44 2021" />
        <observations epoch_first="Sun Sep  5 23:00:00 2021"
                      epoch_last="Sun Sep  5 23:59:59 2021"
                      epochs="2306"
                      epochs_ratio="64.06">
          <mask elevation="03 degrees"
                obs_expected="36085"
                obs_have="20938"
                obs_ratio="58.02" />
          <mask elevation="10 degrees"
                obs_expected="27805"
                obs_have="18044"
                obs_ratio="64.89" />
          <mask elevation="15 degrees"
                obs_expected="21587"
                obs_have="13482"
                obs_ratio="62.45" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:03:56 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="6112123"
                         time_creation="Mon Sep  6 00:12:05 2021"
                         time_modification="Mon Sep  6 00:07:44 2021" />
        <observations epoch_first="Sun Sep  5 23:00:00 2021"
                      epoch_last="Sun Sep  5 23:59:59 2021"
                      epochs="2306"
                      epochs_ratio="64.06">
          <mask elevation="03 degrees"
                obs_expected="36085"
                obs_have="20938"
                obs_ratio="58.02" />
          <mask elevation="10 degrees"
                obs_expected="27805"
                obs_have="18044"
                obs_ratio="64.89" />
          <mask elevation="15 degrees"
                obs_expected="21587"
                obs_have="13482"
                obs_ratio="62.45" />
        </observations>
      </control>
      <control date="Tue Oct  5 03:19:54 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="6112123"
                         time_creation="Sat Oct  2 01:56:16 2021"
                         time_modification="Mon Sep  6 00:07:44 2021" />
        <observations epoch_first="Sun Sep  5 23:00:00 2021"
                      epoch_last="Sun Sep  5 23:59:59 2021"
                      epochs="2306"
                      epochs_ratio="64.06">
          <mask elevation="03 degrees"
                obs_expected="36085"
                obs_have="20938"
                obs_ratio="58.02" />
          <mask elevation="10 degrees"
                obs_expected="27805"
                obs_have="18044"
                obs_ratio="64.89" />
          <mask elevation="15 degrees"
                obs_expected="21587"
                obs_have="13482"
                obs_ratio="62.45" />
        </observations>
      </control>
    </file>
  </station>
</QC>
