<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-19 00:00:00"
    DayOfYear="50"
    Year="2021">
  <station name="BAL2">
    <file name="/bal20500.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Feb 20 18:50:20 2021"
               level="3">
        <file_statistics latency="01:32:38"
                         size="4801661"
                         time_creation="Sat Feb 20 02:50:07 2021"
                         time_modification="Sat Feb 20 01:32:08 2021" />
        <observations epoch_first="Fri Feb 19 00:00:00 2021"
                      epoch_last="Fri Feb 19 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="30176"
                obs_have="23774"
                obs_ratio="78.78" />
          <mask elevation="10 degrees"
                obs_expected="25129"
                obs_have="23771"
                obs_ratio="94.60" />
          <mask elevation="15 degrees"
                obs_expected="22180"
                obs_have="21134"
                obs_ratio="95.28" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:01:20 2021"
               level="3">
        <file_statistics latency="01:32:38"
                         size="4801661"
                         time_creation="Thu Mar 18 01:57:29 2021"
                         time_modification="Sat Feb 20 01:32:08 2021" />
        <observations epoch_first="Fri Feb 19 00:00:00 2021"
                      epoch_last="Fri Feb 19 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="30176"
                obs_have="23774"
                obs_ratio="78.78" />
          <mask elevation="10 degrees"
                obs_expected="25129"
                obs_have="23771"
                obs_ratio="94.60" />
          <mask elevation="15 degrees"
                obs_expected="22180"
                obs_have="21134"
                obs_ratio="95.28" />
        </observations>
      </control>
    </file>
    <file name="/bal2050a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Feb 19 01:18:13 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6333093"
                         time_creation="Fri Feb 19 01:12:01 2021"
                         time_modification="Fri Feb 19 01:10:44 2021" />
        <observations epoch_first="Fri Feb 19 00:00:00 2021"
                      epoch_last="Fri Feb 19 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="52303"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="52303"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="52303"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 01:43:23 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6333093"
                         time_creation="Fri Feb 19 01:12:01 2021"
                         time_modification="Fri Feb 19 01:10:44 2021" />
        <observations epoch_first="Fri Feb 19 00:00:00 2021"
                      epoch_last="Fri Feb 19 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40234"
                obs_have="35888"
                obs_ratio="89.20" />
          <mask elevation="10 degrees"
                obs_expected="36040"
                obs_have="35884"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 03:33:22 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6333093"
                         time_creation="Fri Feb 19 01:12:01 2021"
                         time_modification="Fri Feb 19 01:10:44 2021" />
        <observations epoch_first="Fri Feb 19 00:00:00 2021"
                      epoch_last="Fri Feb 19 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40234"
                obs_have="35888"
                obs_ratio="89.20" />
          <mask elevation="10 degrees"
                obs_expected="36040"
                obs_have="35884"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6333093"
                         time_creation="Fri Feb 19 01:12:01 2021"
                         time_modification="Fri Feb 19 01:10:44 2021" />
        <observations epoch_first="Fri Feb 19 00:00:00 2021"
                      epoch_last="Fri Feb 19 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40234"
                obs_have="35888"
                obs_ratio="89.20" />
          <mask elevation="10 degrees"
                obs_expected="36040"
                obs_have="35884"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6333093"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 01:10:44 2021" />
        <observations epoch_first="Fri Feb 19 00:00:00 2021"
                      epoch_last="Fri Feb 19 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40234"
                obs_have="35888"
                obs_ratio="89.20" />
          <mask elevation="10 degrees"
                obs_expected="36040"
                obs_have="35884"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Feb 19 02:18:26 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="6129091"
                         time_creation="Fri Feb 19 02:12:02 2021"
                         time_modification="Fri Feb 19 02:10:43 2021" />
        <observations epoch_first="Fri Feb 19 01:00:00 2021"
                      epoch_last="Fri Feb 19 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39554"
                obs_have="33668"
                obs_ratio="85.12" />
          <mask elevation="10 degrees"
                obs_expected="33792"
                obs_have="33660"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="29978"
                obs_have="29978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:43:22 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="6129091"
                         time_creation="Fri Feb 19 02:12:02 2021"
                         time_modification="Fri Feb 19 02:10:43 2021" />
        <observations epoch_first="Fri Feb 19 01:00:00 2021"
                      epoch_last="Fri Feb 19 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39554"
                obs_have="33668"
                obs_ratio="85.12" />
          <mask elevation="10 degrees"
                obs_expected="33792"
                obs_have="33660"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="29978"
                obs_have="29978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 04:33:24 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="6129091"
                         time_creation="Fri Feb 19 02:12:02 2021"
                         time_modification="Fri Feb 19 02:10:43 2021" />
        <observations epoch_first="Fri Feb 19 01:00:00 2021"
                      epoch_last="Fri Feb 19 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39554"
                obs_have="33668"
                obs_ratio="85.12" />
          <mask elevation="10 degrees"
                obs_expected="33792"
                obs_have="33660"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="29978"
                obs_have="29978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="6129091"
                         time_creation="Fri Feb 19 02:12:02 2021"
                         time_modification="Fri Feb 19 02:10:43 2021" />
        <observations epoch_first="Fri Feb 19 01:00:00 2021"
                      epoch_last="Fri Feb 19 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39554"
                obs_have="33668"
                obs_ratio="85.12" />
          <mask elevation="10 degrees"
                obs_expected="33792"
                obs_have="33660"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="29978"
                obs_have="29978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="6129091"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 02:10:43 2021" />
        <observations epoch_first="Fri Feb 19 01:00:00 2021"
                      epoch_last="Fri Feb 19 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39554"
                obs_have="33668"
                obs_ratio="85.12" />
          <mask elevation="10 degrees"
                obs_expected="33792"
                obs_have="33660"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="29978"
                obs_have="29978"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Feb 19 03:18:25 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6759460"
                         time_creation="Fri Feb 19 03:12:01 2021"
                         time_modification="Fri Feb 19 03:10:41 2021" />
        <observations epoch_first="Fri Feb 19 02:00:00 2021"
                      epoch_last="Fri Feb 19 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35637"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="35627"
                obs_have="35627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34903"
                obs_have="34903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 03:43:24 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6759460"
                         time_creation="Fri Feb 19 03:12:01 2021"
                         time_modification="Fri Feb 19 03:10:41 2021" />
        <observations epoch_first="Fri Feb 19 02:00:00 2021"
                      epoch_last="Fri Feb 19 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35637"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="35627"
                obs_have="35627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34903"
                obs_have="34903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 05:33:23 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6759460"
                         time_creation="Fri Feb 19 03:12:01 2021"
                         time_modification="Fri Feb 19 03:10:41 2021" />
        <observations epoch_first="Fri Feb 19 02:00:00 2021"
                      epoch_last="Fri Feb 19 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35637"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="35627"
                obs_have="35627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34903"
                obs_have="34903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6759460"
                         time_creation="Fri Feb 19 03:12:01 2021"
                         time_modification="Fri Feb 19 03:10:41 2021" />
        <observations epoch_first="Fri Feb 19 02:00:00 2021"
                      epoch_last="Fri Feb 19 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35637"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="35627"
                obs_have="35627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34903"
                obs_have="34903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6759460"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 03:10:41 2021" />
        <observations epoch_first="Fri Feb 19 02:00:00 2021"
                      epoch_last="Fri Feb 19 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35637"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="35627"
                obs_have="35627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34903"
                obs_have="34903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Feb 19 04:18:21 2021"
               level="3">
        <file_statistics latency="00:10:41"
                         size="6877509"
                         time_creation="Fri Feb 19 04:12:02 2021"
                         time_modification="Fri Feb 19 04:10:40 2021" />
        <observations epoch_first="Fri Feb 19 03:00:00 2021"
                      epoch_last="Fri Feb 19 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37784"
                obs_have="33250"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="33312"
                obs_have="33205"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="28888"
                obs_have="28888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 04:43:22 2021"
               level="3">
        <file_statistics latency="00:10:41"
                         size="6877509"
                         time_creation="Fri Feb 19 04:12:02 2021"
                         time_modification="Fri Feb 19 04:10:40 2021" />
        <observations epoch_first="Fri Feb 19 03:00:00 2021"
                      epoch_last="Fri Feb 19 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37784"
                obs_have="33250"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="33312"
                obs_have="33205"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="28888"
                obs_have="28888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 06:33:22 2021"
               level="3">
        <file_statistics latency="00:10:41"
                         size="6877509"
                         time_creation="Fri Feb 19 04:12:02 2021"
                         time_modification="Fri Feb 19 04:10:40 2021" />
        <observations epoch_first="Fri Feb 19 03:00:00 2021"
                      epoch_last="Fri Feb 19 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37784"
                obs_have="33250"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="33312"
                obs_have="33205"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="28888"
                obs_have="28888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:41"
                         size="6877509"
                         time_creation="Fri Feb 19 04:12:02 2021"
                         time_modification="Fri Feb 19 04:10:40 2021" />
        <observations epoch_first="Fri Feb 19 03:00:00 2021"
                      epoch_last="Fri Feb 19 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37784"
                obs_have="33250"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="33312"
                obs_have="33205"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="28888"
                obs_have="28888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:41"
                         size="6877509"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 04:10:40 2021" />
        <observations epoch_first="Fri Feb 19 03:00:00 2021"
                      epoch_last="Fri Feb 19 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37784"
                obs_have="33250"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="33312"
                obs_have="33205"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="28888"
                obs_have="28888"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Feb 19 05:18:23 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="5958057"
                         time_creation="Fri Feb 19 05:12:02 2021"
                         time_modification="Fri Feb 19 05:10:43 2021" />
        <observations epoch_first="Fri Feb 19 04:00:00 2021"
                      epoch_last="Fri Feb 19 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31390"
                obs_have="25927"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="26004"
                obs_have="25914"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22702"
                obs_have="22702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 05:43:22 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="5958057"
                         time_creation="Fri Feb 19 05:12:02 2021"
                         time_modification="Fri Feb 19 05:10:43 2021" />
        <observations epoch_first="Fri Feb 19 04:00:00 2021"
                      epoch_last="Fri Feb 19 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31390"
                obs_have="25927"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="26004"
                obs_have="25914"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22702"
                obs_have="22702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:33:24 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="5958057"
                         time_creation="Fri Feb 19 05:12:02 2021"
                         time_modification="Fri Feb 19 05:10:43 2021" />
        <observations epoch_first="Fri Feb 19 04:00:00 2021"
                      epoch_last="Fri Feb 19 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31390"
                obs_have="25927"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="26004"
                obs_have="25914"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22702"
                obs_have="22702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="5958057"
                         time_creation="Fri Feb 19 05:12:02 2021"
                         time_modification="Fri Feb 19 05:10:43 2021" />
        <observations epoch_first="Fri Feb 19 04:00:00 2021"
                      epoch_last="Fri Feb 19 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31390"
                obs_have="25927"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="26004"
                obs_have="25914"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22702"
                obs_have="22702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="5958057"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 05:10:43 2021" />
        <observations epoch_first="Fri Feb 19 04:00:00 2021"
                      epoch_last="Fri Feb 19 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31390"
                obs_have="25927"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="26004"
                obs_have="25914"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22702"
                obs_have="22702"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Feb 19 06:18:22 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6311919"
                         time_creation="Fri Feb 19 06:12:03 2021"
                         time_modification="Fri Feb 19 06:10:41 2021" />
        <observations epoch_first="Fri Feb 19 05:00:00 2021"
                      epoch_last="Fri Feb 19 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30464"
                obs_have="28591"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="28576"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22925"
                obs_have="22925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 06:43:22 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6311919"
                         time_creation="Fri Feb 19 06:12:03 2021"
                         time_modification="Fri Feb 19 06:10:41 2021" />
        <observations epoch_first="Fri Feb 19 05:00:00 2021"
                      epoch_last="Fri Feb 19 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30464"
                obs_have="28591"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="28576"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22925"
                obs_have="22925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 08:33:23 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6311919"
                         time_creation="Fri Feb 19 06:12:03 2021"
                         time_modification="Fri Feb 19 06:10:41 2021" />
        <observations epoch_first="Fri Feb 19 05:00:00 2021"
                      epoch_last="Fri Feb 19 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30464"
                obs_have="28591"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="28576"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22925"
                obs_have="22925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6311919"
                         time_creation="Fri Feb 19 06:12:03 2021"
                         time_modification="Fri Feb 19 06:10:41 2021" />
        <observations epoch_first="Fri Feb 19 05:00:00 2021"
                      epoch_last="Fri Feb 19 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30464"
                obs_have="28591"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="28576"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22925"
                obs_have="22925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6311919"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 06:10:41 2021" />
        <observations epoch_first="Fri Feb 19 05:00:00 2021"
                      epoch_last="Fri Feb 19 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30464"
                obs_have="28591"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="28576"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22925"
                obs_have="22925"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Feb 19 07:18:22 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="5844223"
                         time_creation="Fri Feb 19 07:12:02 2021"
                         time_modification="Fri Feb 19 07:10:42 2021" />
        <observations epoch_first="Fri Feb 19 06:00:00 2021"
                      epoch_last="Fri Feb 19 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32647"
                obs_have="25674"
                obs_ratio="78.64" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25658"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="22283"
                obs_have="22283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 07:43:23 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="5844223"
                         time_creation="Fri Feb 19 07:12:02 2021"
                         time_modification="Fri Feb 19 07:10:42 2021" />
        <observations epoch_first="Fri Feb 19 06:00:00 2021"
                      epoch_last="Fri Feb 19 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32647"
                obs_have="25674"
                obs_ratio="78.64" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25658"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="22283"
                obs_have="22283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 09:33:24 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="5844223"
                         time_creation="Fri Feb 19 07:12:02 2021"
                         time_modification="Fri Feb 19 07:10:42 2021" />
        <observations epoch_first="Fri Feb 19 06:00:00 2021"
                      epoch_last="Fri Feb 19 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32647"
                obs_have="25674"
                obs_ratio="78.64" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25658"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="22283"
                obs_have="22283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="5844223"
                         time_creation="Fri Feb 19 07:12:02 2021"
                         time_modification="Fri Feb 19 07:10:42 2021" />
        <observations epoch_first="Fri Feb 19 06:00:00 2021"
                      epoch_last="Fri Feb 19 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32647"
                obs_have="25674"
                obs_ratio="78.64" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25658"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="22283"
                obs_have="22283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="5844223"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 07:10:42 2021" />
        <observations epoch_first="Fri Feb 19 06:00:00 2021"
                      epoch_last="Fri Feb 19 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32647"
                obs_have="25674"
                obs_ratio="78.64" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25658"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="22283"
                obs_have="22283"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Feb 19 08:18:19 2021"
               level="3">
        <file_statistics latency="00:10:37"
                         size="5522792"
                         time_creation="Fri Feb 19 08:12:02 2021"
                         time_modification="Fri Feb 19 08:10:36 2021" />
        <observations epoch_first="Fri Feb 19 07:00:00 2021"
                      epoch_last="Fri Feb 19 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32796"
                obs_have="26989"
                obs_ratio="82.29" />
          <mask elevation="10 degrees"
                obs_expected="27113"
                obs_have="26962"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23605"
                obs_have="23605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 08:43:20 2021"
               level="3">
        <file_statistics latency="00:10:37"
                         size="5522792"
                         time_creation="Fri Feb 19 08:12:02 2021"
                         time_modification="Fri Feb 19 08:10:36 2021" />
        <observations epoch_first="Fri Feb 19 07:00:00 2021"
                      epoch_last="Fri Feb 19 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32796"
                obs_have="26989"
                obs_ratio="82.29" />
          <mask elevation="10 degrees"
                obs_expected="27113"
                obs_have="26962"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23605"
                obs_have="23605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 10:33:21 2021"
               level="3">
        <file_statistics latency="00:10:37"
                         size="5522792"
                         time_creation="Fri Feb 19 08:12:02 2021"
                         time_modification="Fri Feb 19 08:10:36 2021" />
        <observations epoch_first="Fri Feb 19 07:00:00 2021"
                      epoch_last="Fri Feb 19 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32796"
                obs_have="26989"
                obs_ratio="82.29" />
          <mask elevation="10 degrees"
                obs_expected="27113"
                obs_have="26962"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23605"
                obs_have="23605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:37"
                         size="5522792"
                         time_creation="Fri Feb 19 08:12:02 2021"
                         time_modification="Fri Feb 19 08:10:36 2021" />
        <observations epoch_first="Fri Feb 19 07:00:00 2021"
                      epoch_last="Fri Feb 19 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32796"
                obs_have="26989"
                obs_ratio="82.29" />
          <mask elevation="10 degrees"
                obs_expected="27113"
                obs_have="26962"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23605"
                obs_have="23605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:37"
                         size="5522792"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 08:10:36 2021" />
        <observations epoch_first="Fri Feb 19 07:00:00 2021"
                      epoch_last="Fri Feb 19 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32796"
                obs_have="26989"
                obs_ratio="82.29" />
          <mask elevation="10 degrees"
                obs_expected="27113"
                obs_have="26962"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23605"
                obs_have="23605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Feb 19 09:18:20 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="5369456"
                         time_creation="Fri Feb 19 09:12:03 2021"
                         time_modification="Fri Feb 19 09:10:38 2021" />
        <observations epoch_first="Fri Feb 19 08:00:00 2021"
                      epoch_last="Fri Feb 19 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30582"
                obs_have="29133"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="29225"
                obs_have="29133"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24225"
                obs_have="24225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 09:43:22 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="5369456"
                         time_creation="Fri Feb 19 09:12:03 2021"
                         time_modification="Fri Feb 19 09:10:38 2021" />
        <observations epoch_first="Fri Feb 19 08:00:00 2021"
                      epoch_last="Fri Feb 19 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30582"
                obs_have="29133"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="29225"
                obs_have="29133"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24225"
                obs_have="24225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 11:33:21 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="5369456"
                         time_creation="Fri Feb 19 09:12:03 2021"
                         time_modification="Fri Feb 19 09:10:38 2021" />
        <observations epoch_first="Fri Feb 19 08:00:00 2021"
                      epoch_last="Fri Feb 19 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30582"
                obs_have="29133"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="29225"
                obs_have="29133"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24225"
                obs_have="24225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="5369456"
                         time_creation="Fri Feb 19 09:12:03 2021"
                         time_modification="Fri Feb 19 09:10:38 2021" />
        <observations epoch_first="Fri Feb 19 08:00:00 2021"
                      epoch_last="Fri Feb 19 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30582"
                obs_have="29133"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="29225"
                obs_have="29133"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24225"
                obs_have="24225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="5369456"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 09:10:38 2021" />
        <observations epoch_first="Fri Feb 19 08:00:00 2021"
                      epoch_last="Fri Feb 19 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30582"
                obs_have="29133"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="29225"
                obs_have="29133"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24225"
                obs_have="24225"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Feb 19 10:18:23 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="5887102"
                         time_creation="Fri Feb 19 10:12:02 2021"
                         time_modification="Fri Feb 19 10:10:43 2021" />
        <observations epoch_first="Fri Feb 19 09:00:00 2021"
                      epoch_last="Fri Feb 19 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36918"
                obs_have="33972"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="34101"
                obs_have="33972"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31024"
                obs_have="31024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 10:43:24 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="5887102"
                         time_creation="Fri Feb 19 10:12:02 2021"
                         time_modification="Fri Feb 19 10:10:43 2021" />
        <observations epoch_first="Fri Feb 19 09:00:00 2021"
                      epoch_last="Fri Feb 19 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36918"
                obs_have="33972"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="34101"
                obs_have="33972"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31024"
                obs_have="31024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 12:33:24 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="5887102"
                         time_creation="Fri Feb 19 10:12:02 2021"
                         time_modification="Fri Feb 19 10:10:43 2021" />
        <observations epoch_first="Fri Feb 19 09:00:00 2021"
                      epoch_last="Fri Feb 19 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36918"
                obs_have="33972"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="34101"
                obs_have="33972"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31024"
                obs_have="31024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="5887102"
                         time_creation="Fri Feb 19 10:12:02 2021"
                         time_modification="Fri Feb 19 10:10:43 2021" />
        <observations epoch_first="Fri Feb 19 09:00:00 2021"
                      epoch_last="Fri Feb 19 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36918"
                obs_have="33972"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="34101"
                obs_have="33972"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31024"
                obs_have="31024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="5887102"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 10:10:43 2021" />
        <observations epoch_first="Fri Feb 19 09:00:00 2021"
                      epoch_last="Fri Feb 19 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36918"
                obs_have="33972"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="34101"
                obs_have="33972"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31024"
                obs_have="31024"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Feb 19 11:18:24 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6929452"
                         time_creation="Fri Feb 19 11:12:02 2021"
                         time_modification="Fri Feb 19 11:10:45 2021" />
        <observations epoch_first="Fri Feb 19 10:00:00 2021"
                      epoch_last="Fri Feb 19 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44326"
                obs_have="39358"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="39943"
                obs_have="39354"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="35680"
                obs_have="35680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 11:43:25 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6929452"
                         time_creation="Fri Feb 19 11:12:02 2021"
                         time_modification="Fri Feb 19 11:10:45 2021" />
        <observations epoch_first="Fri Feb 19 10:00:00 2021"
                      epoch_last="Fri Feb 19 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44326"
                obs_have="39358"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="39943"
                obs_have="39354"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="35680"
                obs_have="35680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 13:33:26 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6929452"
                         time_creation="Fri Feb 19 11:12:02 2021"
                         time_modification="Fri Feb 19 11:10:45 2021" />
        <observations epoch_first="Fri Feb 19 10:00:00 2021"
                      epoch_last="Fri Feb 19 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44326"
                obs_have="39358"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="39943"
                obs_have="39354"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="35680"
                obs_have="35680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6929452"
                         time_creation="Fri Feb 19 11:12:02 2021"
                         time_modification="Fri Feb 19 11:10:45 2021" />
        <observations epoch_first="Fri Feb 19 10:00:00 2021"
                      epoch_last="Fri Feb 19 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44326"
                obs_have="39358"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="39943"
                obs_have="39354"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="35680"
                obs_have="35680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6929452"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 11:10:45 2021" />
        <observations epoch_first="Fri Feb 19 10:00:00 2021"
                      epoch_last="Fri Feb 19 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44326"
                obs_have="39358"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="39943"
                obs_have="39354"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="35680"
                obs_have="35680"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Feb 19 12:18:25 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7683933"
                         time_creation="Fri Feb 19 12:12:02 2021"
                         time_modification="Fri Feb 19 12:10:46 2021" />
        <observations epoch_first="Fri Feb 19 11:00:00 2021"
                      epoch_last="Fri Feb 19 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41765"
                obs_have="37552"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="37662"
                obs_have="37542"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="34328"
                obs_have="34328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 12:43:27 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7683933"
                         time_creation="Fri Feb 19 12:12:02 2021"
                         time_modification="Fri Feb 19 12:10:46 2021" />
        <observations epoch_first="Fri Feb 19 11:00:00 2021"
                      epoch_last="Fri Feb 19 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41765"
                obs_have="37552"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="37662"
                obs_have="37542"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="34328"
                obs_have="34328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 14:33:28 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7683933"
                         time_creation="Fri Feb 19 12:12:02 2021"
                         time_modification="Fri Feb 19 12:10:46 2021" />
        <observations epoch_first="Fri Feb 19 11:00:00 2021"
                      epoch_last="Fri Feb 19 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41765"
                obs_have="37552"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="37662"
                obs_have="37542"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="34328"
                obs_have="34328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7683933"
                         time_creation="Fri Feb 19 12:12:02 2021"
                         time_modification="Fri Feb 19 12:10:46 2021" />
        <observations epoch_first="Fri Feb 19 11:00:00 2021"
                      epoch_last="Fri Feb 19 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41765"
                obs_have="37552"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="37662"
                obs_have="37542"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="34328"
                obs_have="34328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7683933"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 12:10:46 2021" />
        <observations epoch_first="Fri Feb 19 11:00:00 2021"
                      epoch_last="Fri Feb 19 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41765"
                obs_have="37552"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="37662"
                obs_have="37542"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="34328"
                obs_have="34328"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Feb 19 13:18:20 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6850950"
                         time_creation="Fri Feb 19 13:12:02 2021"
                         time_modification="Fri Feb 19 13:10:38 2021" />
        <observations epoch_first="Fri Feb 19 12:00:00 2021"
                      epoch_last="Fri Feb 19 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37653"
                obs_have="31559"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="31603"
                obs_have="31533"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25894"
                obs_have="25894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 13:43:21 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6850950"
                         time_creation="Fri Feb 19 13:12:02 2021"
                         time_modification="Fri Feb 19 13:10:38 2021" />
        <observations epoch_first="Fri Feb 19 12:00:00 2021"
                      epoch_last="Fri Feb 19 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37653"
                obs_have="31559"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="31603"
                obs_have="31533"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25894"
                obs_have="25894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 15:33:21 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6850950"
                         time_creation="Fri Feb 19 13:12:02 2021"
                         time_modification="Fri Feb 19 13:10:38 2021" />
        <observations epoch_first="Fri Feb 19 12:00:00 2021"
                      epoch_last="Fri Feb 19 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37653"
                obs_have="31559"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="31603"
                obs_have="31533"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25894"
                obs_have="25894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6850950"
                         time_creation="Fri Feb 19 13:12:02 2021"
                         time_modification="Fri Feb 19 13:10:38 2021" />
        <observations epoch_first="Fri Feb 19 12:00:00 2021"
                      epoch_last="Fri Feb 19 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37653"
                obs_have="31559"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="31603"
                obs_have="31533"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25894"
                obs_have="25894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6850950"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 13:10:38 2021" />
        <observations epoch_first="Fri Feb 19 12:00:00 2021"
                      epoch_last="Fri Feb 19 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37653"
                obs_have="31559"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="31603"
                obs_have="31533"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25894"
                obs_have="25894"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Feb 19 14:18:23 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6340281"
                         time_creation="Fri Feb 19 14:12:03 2021"
                         time_modification="Fri Feb 19 14:10:42 2021" />
        <observations epoch_first="Fri Feb 19 13:00:00 2021"
                      epoch_last="Fri Feb 19 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31801"
                obs_have="28478"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="28546"
                obs_have="28462"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25242"
                obs_have="25242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 14:43:23 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6340281"
                         time_creation="Fri Feb 19 14:12:03 2021"
                         time_modification="Fri Feb 19 14:10:42 2021" />
        <observations epoch_first="Fri Feb 19 13:00:00 2021"
                      epoch_last="Fri Feb 19 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31801"
                obs_have="28478"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="28546"
                obs_have="28462"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25242"
                obs_have="25242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 16:33:24 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6340281"
                         time_creation="Fri Feb 19 14:12:03 2021"
                         time_modification="Fri Feb 19 14:10:42 2021" />
        <observations epoch_first="Fri Feb 19 13:00:00 2021"
                      epoch_last="Fri Feb 19 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31801"
                obs_have="28478"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="28546"
                obs_have="28462"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25242"
                obs_have="25242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6340281"
                         time_creation="Fri Feb 19 14:12:03 2021"
                         time_modification="Fri Feb 19 14:10:42 2021" />
        <observations epoch_first="Fri Feb 19 13:00:00 2021"
                      epoch_last="Fri Feb 19 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31801"
                obs_have="28478"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="28546"
                obs_have="28462"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25242"
                obs_have="25242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6340281"
                         time_creation="Thu Mar 18 01:50:40 2021"
                         time_modification="Fri Feb 19 14:10:42 2021" />
        <observations epoch_first="Fri Feb 19 13:00:00 2021"
                      epoch_last="Fri Feb 19 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31801"
                obs_have="28478"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="28546"
                obs_have="28462"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25242"
                obs_have="25242"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Feb 19 15:18:24 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6302867"
                         time_creation="Fri Feb 19 15:12:02 2021"
                         time_modification="Fri Feb 19 15:10:44 2021" />
        <observations epoch_first="Fri Feb 19 14:00:00 2021"
                      epoch_last="Fri Feb 19 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28721"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="28767"
                obs_have="28721"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="27046"
                obs_have="27046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 15:43:24 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6302867"
                         time_creation="Fri Feb 19 15:12:02 2021"
                         time_modification="Fri Feb 19 15:10:44 2021" />
        <observations epoch_first="Fri Feb 19 14:00:00 2021"
                      epoch_last="Fri Feb 19 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28721"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="28767"
                obs_have="28721"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="27046"
                obs_have="27046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 17:33:23 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6302867"
                         time_creation="Fri Feb 19 15:12:02 2021"
                         time_modification="Fri Feb 19 15:10:44 2021" />
        <observations epoch_first="Fri Feb 19 14:00:00 2021"
                      epoch_last="Fri Feb 19 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28721"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="28767"
                obs_have="28721"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="27046"
                obs_have="27046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6302867"
                         time_creation="Fri Feb 19 15:12:02 2021"
                         time_modification="Fri Feb 19 15:10:44 2021" />
        <observations epoch_first="Fri Feb 19 14:00:00 2021"
                      epoch_last="Fri Feb 19 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28721"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="28767"
                obs_have="28721"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="27046"
                obs_have="27046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6302867"
                         time_creation="Thu Mar 18 01:50:41 2021"
                         time_modification="Fri Feb 19 15:10:44 2021" />
        <observations epoch_first="Fri Feb 19 14:00:00 2021"
                      epoch_last="Fri Feb 19 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28721"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="28767"
                obs_have="28721"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="27046"
                obs_have="27046"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Feb 19 16:18:26 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="5380385"
                         time_creation="Fri Feb 19 16:12:03 2021"
                         time_modification="Fri Feb 19 16:10:41 2021" />
        <observations epoch_first="Fri Feb 19 15:00:00 2021"
                      epoch_last="Fri Feb 19 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29587"
                obs_have="24265"
                obs_ratio="82.01" />
          <mask elevation="10 degrees"
                obs_expected="24451"
                obs_have="24219"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21179"
                obs_have="21114"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Fri Feb 19 16:43:23 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="5380385"
                         time_creation="Fri Feb 19 16:12:03 2021"
                         time_modification="Fri Feb 19 16:10:41 2021" />
        <observations epoch_first="Fri Feb 19 15:00:00 2021"
                      epoch_last="Fri Feb 19 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29587"
                obs_have="24265"
                obs_ratio="82.01" />
          <mask elevation="10 degrees"
                obs_expected="24451"
                obs_have="24219"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21179"
                obs_have="21114"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Fri Feb 19 18:33:22 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="5380385"
                         time_creation="Fri Feb 19 16:12:03 2021"
                         time_modification="Fri Feb 19 16:10:41 2021" />
        <observations epoch_first="Fri Feb 19 15:00:00 2021"
                      epoch_last="Fri Feb 19 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29587"
                obs_have="24265"
                obs_ratio="82.01" />
          <mask elevation="10 degrees"
                obs_expected="24451"
                obs_have="24219"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21179"
                obs_have="21114"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="5380385"
                         time_creation="Fri Feb 19 16:12:03 2021"
                         time_modification="Fri Feb 19 16:10:41 2021" />
        <observations epoch_first="Fri Feb 19 15:00:00 2021"
                      epoch_last="Fri Feb 19 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29587"
                obs_have="24265"
                obs_ratio="82.01" />
          <mask elevation="10 degrees"
                obs_expected="24451"
                obs_have="24219"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21179"
                obs_have="21114"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="5380385"
                         time_creation="Thu Mar 18 01:50:41 2021"
                         time_modification="Fri Feb 19 16:10:41 2021" />
        <observations epoch_first="Fri Feb 19 15:00:00 2021"
                      epoch_last="Fri Feb 19 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29587"
                obs_have="24265"
                obs_ratio="82.01" />
          <mask elevation="10 degrees"
                obs_expected="24451"
                obs_have="24219"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21179"
                obs_have="21114"
                obs_ratio="99.69" />
        </observations>
      </control>
    </file>
    <file name="/bal2050q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Feb 19 17:18:19 2021"
               level="3">
        <file_statistics latency="00:10:37"
                         size="5194190"
                         time_creation="Fri Feb 19 17:12:03 2021"
                         time_modification="Fri Feb 19 17:10:36 2021" />
        <observations epoch_first="Fri Feb 19 16:00:00 2021"
                      epoch_last="Fri Feb 19 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27168"
                obs_have="23268"
                obs_ratio="85.64" />
          <mask elevation="10 degrees"
                obs_expected="23387"
                obs_have="23268"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20237"
                obs_have="20237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 17:43:23 2021"
               level="3">
        <file_statistics latency="00:10:37"
                         size="5194190"
                         time_creation="Fri Feb 19 17:12:03 2021"
                         time_modification="Fri Feb 19 17:10:36 2021" />
        <observations epoch_first="Fri Feb 19 16:00:00 2021"
                      epoch_last="Fri Feb 19 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27168"
                obs_have="23268"
                obs_ratio="85.64" />
          <mask elevation="10 degrees"
                obs_expected="23387"
                obs_have="23268"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20237"
                obs_have="20237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 19:33:20 2021"
               level="3">
        <file_statistics latency="00:10:37"
                         size="5194190"
                         time_creation="Fri Feb 19 17:12:03 2021"
                         time_modification="Fri Feb 19 17:10:36 2021" />
        <observations epoch_first="Fri Feb 19 16:00:00 2021"
                      epoch_last="Fri Feb 19 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27168"
                obs_have="23268"
                obs_ratio="85.64" />
          <mask elevation="10 degrees"
                obs_expected="23387"
                obs_have="23268"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20237"
                obs_have="20237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:37"
                         size="5194190"
                         time_creation="Fri Feb 19 17:12:03 2021"
                         time_modification="Fri Feb 19 17:10:36 2021" />
        <observations epoch_first="Fri Feb 19 16:00:00 2021"
                      epoch_last="Fri Feb 19 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27168"
                obs_have="23268"
                obs_ratio="85.64" />
          <mask elevation="10 degrees"
                obs_expected="23387"
                obs_have="23268"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20237"
                obs_have="20237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:37"
                         size="5194190"
                         time_creation="Thu Mar 18 01:50:41 2021"
                         time_modification="Fri Feb 19 17:10:36 2021" />
        <observations epoch_first="Fri Feb 19 16:00:00 2021"
                      epoch_last="Fri Feb 19 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27168"
                obs_have="23268"
                obs_ratio="85.64" />
          <mask elevation="10 degrees"
                obs_expected="23387"
                obs_have="23268"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20237"
                obs_have="20237"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Feb 19 18:18:23 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="5610415"
                         time_creation="Fri Feb 19 18:12:02 2021"
                         time_modification="Fri Feb 19 18:10:42 2021" />
        <observations epoch_first="Fri Feb 19 17:00:00 2021"
                      epoch_last="Fri Feb 19 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30757"
                obs_have="27123"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="27236"
                obs_have="27123"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="25481"
                obs_have="25481"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 18:43:24 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="5610415"
                         time_creation="Fri Feb 19 18:12:02 2021"
                         time_modification="Fri Feb 19 18:10:42 2021" />
        <observations epoch_first="Fri Feb 19 17:00:00 2021"
                      epoch_last="Fri Feb 19 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30757"
                obs_have="27123"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="27236"
                obs_have="27123"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="25481"
                obs_have="25481"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 20:33:24 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="5610415"
                         time_creation="Fri Feb 19 18:12:02 2021"
                         time_modification="Fri Feb 19 18:10:42 2021" />
        <observations epoch_first="Fri Feb 19 17:00:00 2021"
                      epoch_last="Fri Feb 19 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30757"
                obs_have="27123"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="27236"
                obs_have="27123"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="25481"
                obs_have="25481"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="5610415"
                         time_creation="Fri Feb 19 18:12:02 2021"
                         time_modification="Fri Feb 19 18:10:42 2021" />
        <observations epoch_first="Fri Feb 19 17:00:00 2021"
                      epoch_last="Fri Feb 19 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30757"
                obs_have="27123"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="27236"
                obs_have="27123"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="25481"
                obs_have="25481"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="5610415"
                         time_creation="Thu Mar 18 01:50:41 2021"
                         time_modification="Fri Feb 19 18:10:42 2021" />
        <observations epoch_first="Fri Feb 19 17:00:00 2021"
                      epoch_last="Fri Feb 19 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30757"
                obs_have="27123"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="27236"
                obs_have="27123"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="25481"
                obs_have="25481"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Feb 19 19:18:23 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6541851"
                         time_creation="Fri Feb 19 19:12:03 2021"
                         time_modification="Fri Feb 19 19:10:38 2021" />
        <observations epoch_first="Fri Feb 19 18:00:00 2021"
                      epoch_last="Fri Feb 19 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36202"
                obs_have="32022"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="32058"
                obs_have="31973"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27690"
                obs_have="27690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 19:43:23 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6541851"
                         time_creation="Fri Feb 19 19:12:03 2021"
                         time_modification="Fri Feb 19 19:10:38 2021" />
        <observations epoch_first="Fri Feb 19 18:00:00 2021"
                      epoch_last="Fri Feb 19 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36202"
                obs_have="32022"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="32058"
                obs_have="31973"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27690"
                obs_have="27690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 21:33:22 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6541851"
                         time_creation="Fri Feb 19 19:12:03 2021"
                         time_modification="Fri Feb 19 19:10:38 2021" />
        <observations epoch_first="Fri Feb 19 18:00:00 2021"
                      epoch_last="Fri Feb 19 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36202"
                obs_have="32022"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="32058"
                obs_have="31973"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27690"
                obs_have="27690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6541851"
                         time_creation="Fri Feb 19 19:12:03 2021"
                         time_modification="Fri Feb 19 19:10:38 2021" />
        <observations epoch_first="Fri Feb 19 18:00:00 2021"
                      epoch_last="Fri Feb 19 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36202"
                obs_have="32022"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="32058"
                obs_have="31973"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27690"
                obs_have="27690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6541851"
                         time_creation="Thu Mar 18 01:50:41 2021"
                         time_modification="Fri Feb 19 19:10:38 2021" />
        <observations epoch_first="Fri Feb 19 18:00:00 2021"
                      epoch_last="Fri Feb 19 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36202"
                obs_have="32022"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="32058"
                obs_have="31973"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27690"
                obs_have="27690"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Feb 19 20:18:26 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6799592"
                         time_creation="Fri Feb 19 20:12:03 2021"
                         time_modification="Fri Feb 19 20:10:46 2021" />
        <observations epoch_first="Fri Feb 19 19:00:00 2021"
                      epoch_last="Fri Feb 19 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34801"
                obs_have="30369"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30504"
                obs_have="30367"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27058"
                obs_have="27058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 20:43:26 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6799592"
                         time_creation="Fri Feb 19 20:12:03 2021"
                         time_modification="Fri Feb 19 20:10:46 2021" />
        <observations epoch_first="Fri Feb 19 19:00:00 2021"
                      epoch_last="Fri Feb 19 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34801"
                obs_have="30369"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30504"
                obs_have="30367"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27058"
                obs_have="27058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 22:33:27 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6799592"
                         time_creation="Fri Feb 19 20:12:03 2021"
                         time_modification="Fri Feb 19 20:10:46 2021" />
        <observations epoch_first="Fri Feb 19 19:00:00 2021"
                      epoch_last="Fri Feb 19 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34801"
                obs_have="30369"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30504"
                obs_have="30367"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27058"
                obs_have="27058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6799592"
                         time_creation="Fri Feb 19 20:12:03 2021"
                         time_modification="Fri Feb 19 20:10:46 2021" />
        <observations epoch_first="Fri Feb 19 19:00:00 2021"
                      epoch_last="Fri Feb 19 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34801"
                obs_have="30369"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30504"
                obs_have="30367"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27058"
                obs_have="27058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6799592"
                         time_creation="Thu Mar 18 01:50:41 2021"
                         time_modification="Fri Feb 19 20:10:46 2021" />
        <observations epoch_first="Fri Feb 19 19:00:00 2021"
                      epoch_last="Fri Feb 19 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34801"
                obs_have="30369"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30504"
                obs_have="30367"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27058"
                obs_have="27058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Feb 19 21:18:26 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6782257"
                         time_creation="Fri Feb 19 21:12:04 2021"
                         time_modification="Fri Feb 19 21:10:44 2021" />
        <observations epoch_first="Fri Feb 19 20:00:00 2021"
                      epoch_last="Fri Feb 19 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34371"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="34449"
                obs_have="34371"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30410"
                obs_have="30410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 21:43:26 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6782257"
                         time_creation="Fri Feb 19 21:12:04 2021"
                         time_modification="Fri Feb 19 21:10:44 2021" />
        <observations epoch_first="Fri Feb 19 20:00:00 2021"
                      epoch_last="Fri Feb 19 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34371"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="34449"
                obs_have="34371"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30410"
                obs_have="30410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 23:33:26 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6782257"
                         time_creation="Fri Feb 19 21:12:04 2021"
                         time_modification="Fri Feb 19 21:10:44 2021" />
        <observations epoch_first="Fri Feb 19 20:00:00 2021"
                      epoch_last="Fri Feb 19 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34371"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="34449"
                obs_have="34371"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30410"
                obs_have="30410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6782257"
                         time_creation="Fri Feb 19 21:12:04 2021"
                         time_modification="Fri Feb 19 21:10:44 2021" />
        <observations epoch_first="Fri Feb 19 20:00:00 2021"
                      epoch_last="Fri Feb 19 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34371"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="34449"
                obs_have="34371"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30410"
                obs_have="30410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6782257"
                         time_creation="Thu Mar 18 01:50:41 2021"
                         time_modification="Fri Feb 19 21:10:44 2021" />
        <observations epoch_first="Fri Feb 19 20:00:00 2021"
                      epoch_last="Fri Feb 19 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34371"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="34449"
                obs_have="34371"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30410"
                obs_have="30410"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Feb 19 22:18:25 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6302601"
                         time_creation="Fri Feb 19 22:12:03 2021"
                         time_modification="Fri Feb 19 22:10:45 2021" />
        <observations epoch_first="Fri Feb 19 21:00:00 2021"
                      epoch_last="Fri Feb 19 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37730"
                obs_have="31869"
                obs_ratio="84.47" />
          <mask elevation="10 degrees"
                obs_expected="32022"
                obs_have="31842"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27936"
                obs_have="27936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 22:43:26 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6302601"
                         time_creation="Fri Feb 19 22:12:03 2021"
                         time_modification="Fri Feb 19 22:10:45 2021" />
        <observations epoch_first="Fri Feb 19 21:00:00 2021"
                      epoch_last="Fri Feb 19 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37730"
                obs_have="31869"
                obs_ratio="84.47" />
          <mask elevation="10 degrees"
                obs_expected="32022"
                obs_have="31842"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27936"
                obs_have="27936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 00:33:27 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6302601"
                         time_creation="Fri Feb 19 22:12:03 2021"
                         time_modification="Fri Feb 19 22:10:45 2021" />
        <observations epoch_first="Fri Feb 19 21:00:00 2021"
                      epoch_last="Fri Feb 19 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37730"
                obs_have="31869"
                obs_ratio="84.47" />
          <mask elevation="10 degrees"
                obs_expected="32022"
                obs_have="31842"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27936"
                obs_have="27936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6302601"
                         time_creation="Fri Feb 19 22:12:03 2021"
                         time_modification="Fri Feb 19 22:10:45 2021" />
        <observations epoch_first="Fri Feb 19 21:00:00 2021"
                      epoch_last="Fri Feb 19 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37730"
                obs_have="31869"
                obs_ratio="84.47" />
          <mask elevation="10 degrees"
                obs_expected="32022"
                obs_have="31842"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27936"
                obs_have="27936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6302601"
                         time_creation="Thu Mar 18 01:50:41 2021"
                         time_modification="Fri Feb 19 22:10:45 2021" />
        <observations epoch_first="Fri Feb 19 21:00:00 2021"
                      epoch_last="Fri Feb 19 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37730"
                obs_have="31869"
                obs_ratio="84.47" />
          <mask elevation="10 degrees"
                obs_expected="32022"
                obs_have="31842"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27936"
                obs_have="27936"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2050x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Feb 20 00:18:26 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6354129"
                         time_creation="Sat Feb 20 00:12:05 2021"
                         time_modification="Sat Feb 20 00:10:44 2021" />
        <observations epoch_first="Fri Feb 19 23:00:00 2021"
                      epoch_last="Fri Feb 19 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38297"
                obs_have="35738"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="35760"
                obs_have="35715"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33473"
                obs_have="33473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 00:43:27 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6354129"
                         time_creation="Sat Feb 20 00:12:05 2021"
                         time_modification="Sat Feb 20 00:10:44 2021" />
        <observations epoch_first="Fri Feb 19 23:00:00 2021"
                      epoch_last="Fri Feb 19 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38297"
                obs_have="35738"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="35760"
                obs_have="35715"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33473"
                obs_have="33473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 02:33:25 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6354129"
                         time_creation="Sat Feb 20 00:12:05 2021"
                         time_modification="Sat Feb 20 00:10:44 2021" />
        <observations epoch_first="Fri Feb 19 23:00:00 2021"
                      epoch_last="Fri Feb 19 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38297"
                obs_have="35738"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="35760"
                obs_have="35715"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33473"
                obs_have="33473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:58:42 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6354129"
                         time_creation="Sat Feb 20 00:12:05 2021"
                         time_modification="Sat Feb 20 00:10:44 2021" />
        <observations epoch_first="Fri Feb 19 23:00:00 2021"
                      epoch_last="Fri Feb 19 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38297"
                obs_have="35738"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="35760"
                obs_have="35715"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33473"
                obs_have="33473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 21 04:09:32 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6354129"
                         time_creation="Thu Mar 18 01:50:41 2021"
                         time_modification="Sat Feb 20 00:10:44 2021" />
        <observations epoch_first="Fri Feb 19 23:00:00 2021"
                      epoch_last="Fri Feb 19 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38297"
                obs_have="35738"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="35760"
                obs_have="35715"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33473"
                obs_have="33473"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
