<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-04 00:00:00"
    DayOfYear="35"
    Year="2021">
  <station name="VLGN">
    <file name="/vlgn0350.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Feb  5 17:45:37 2021"
               level="3">
        <file_statistics latency="01:37:27"
                         size="5276933"
                         time_creation="Fri Feb  5 02:50:37 2021"
                         time_modification="Fri Feb  5 01:36:57 2021" />
        <observations epoch_first="Thu Feb  4 00:00:00 2021"
                      epoch_last="Thu Feb  4 23:59:30 2021"
                      epochs="2756"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="30062"
                obs_have="23641"
                obs_ratio="78.64" />
          <mask elevation="10 degrees"
                obs_expected="24950"
                obs_have="23636"
                obs_ratio="94.73" />
          <mask elevation="15 degrees"
                obs_expected="21891"
                obs_have="20797"
                obs_ratio="95.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 05:50:37 2021"
               level="3">
        <file_statistics latency="01:37:27"
                         size="5276933"
                         time_creation="Wed Mar  3 02:03:22 2021"
                         time_modification="Fri Feb  5 01:36:57 2021" />
        <observations epoch_first="Thu Feb  4 00:00:00 2021"
                      epoch_last="Thu Feb  4 23:59:30 2021"
                      epochs="2756"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="30062"
                obs_have="23641"
                obs_ratio="78.64" />
          <mask elevation="10 degrees"
                obs_expected="24950"
                obs_have="23636"
                obs_ratio="94.73" />
          <mask elevation="15 degrees"
                obs_expected="21891"
                obs_have="20797"
                obs_ratio="95.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Feb  4 01:19:15 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7779052"
                         time_creation="Thu Feb  4 01:16:02 2021"
                         time_modification="Thu Feb  4 01:10:50 2021" />
        <observations epoch_first="Thu Feb  4 00:00:00 2021"
                      epoch_last="Thu Feb  4 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="54353"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="54353"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="54353"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 01:44:27 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7779052"
                         time_creation="Thu Feb  4 01:16:02 2021"
                         time_modification="Thu Feb  4 01:10:50 2021" />
        <observations epoch_first="Thu Feb  4 00:00:00 2021"
                      epoch_last="Thu Feb  4 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38485"
                obs_have="35523"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="35568"
                obs_have="35523"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33293"
                obs_have="33293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 03:32:25 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7779052"
                         time_creation="Thu Feb  4 01:16:02 2021"
                         time_modification="Thu Feb  4 01:10:50 2021" />
        <observations epoch_first="Thu Feb  4 00:00:00 2021"
                      epoch_last="Thu Feb  4 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38485"
                obs_have="35523"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="35568"
                obs_have="35523"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33293"
                obs_have="33293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7779052"
                         time_creation="Thu Feb  4 01:16:02 2021"
                         time_modification="Thu Feb  4 01:10:50 2021" />
        <observations epoch_first="Thu Feb  4 00:00:00 2021"
                      epoch_last="Thu Feb  4 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38485"
                obs_have="35523"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="35568"
                obs_have="35523"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33293"
                obs_have="33293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7779052"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 01:10:50 2021" />
        <observations epoch_first="Thu Feb  4 00:00:00 2021"
                      epoch_last="Thu Feb  4 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38485"
                obs_have="35523"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="35568"
                obs_have="35523"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33293"
                obs_have="33293"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Feb  4 02:19:47 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7278094"
                         time_creation="Thu Feb  4 02:14:03 2021"
                         time_modification="Thu Feb  4 02:11:17 2021" />
        <observations epoch_first="Thu Feb  4 01:00:00 2021"
                      epoch_last="Thu Feb  4 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="36261"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="36313"
                obs_have="36261"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="34210"
                obs_have="34210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 02:44:41 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7278094"
                         time_creation="Thu Feb  4 02:14:03 2021"
                         time_modification="Thu Feb  4 02:11:17 2021" />
        <observations epoch_first="Thu Feb  4 01:00:00 2021"
                      epoch_last="Thu Feb  4 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="36261"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="36313"
                obs_have="36261"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="34210"
                obs_have="34210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 04:32:39 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7278094"
                         time_creation="Thu Feb  4 02:14:03 2021"
                         time_modification="Thu Feb  4 02:11:17 2021" />
        <observations epoch_first="Thu Feb  4 01:00:00 2021"
                      epoch_last="Thu Feb  4 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="36261"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="36313"
                obs_have="36261"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="34210"
                obs_have="34210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7278094"
                         time_creation="Thu Feb  4 02:14:03 2021"
                         time_modification="Thu Feb  4 02:11:17 2021" />
        <observations epoch_first="Thu Feb  4 01:00:00 2021"
                      epoch_last="Thu Feb  4 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="36261"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="36313"
                obs_have="36261"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="34210"
                obs_have="34210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7278094"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 02:11:17 2021" />
        <observations epoch_first="Thu Feb  4 01:00:00 2021"
                      epoch_last="Thu Feb  4 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="36261"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="36313"
                obs_have="36261"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="34210"
                obs_have="34210"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Feb  4 03:19:43 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6922223"
                         time_creation="Thu Feb  4 03:14:03 2021"
                         time_modification="Thu Feb  4 03:11:12 2021" />
        <observations epoch_first="Thu Feb  4 02:00:00 2021"
                      epoch_last="Thu Feb  4 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42943"
                obs_have="34947"
                obs_ratio="81.38" />
          <mask elevation="10 degrees"
                obs_expected="35078"
                obs_have="34930"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="29184"
                obs_have="29184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 03:44:38 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6922223"
                         time_creation="Thu Feb  4 03:14:03 2021"
                         time_modification="Thu Feb  4 03:11:12 2021" />
        <observations epoch_first="Thu Feb  4 02:00:00 2021"
                      epoch_last="Thu Feb  4 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42943"
                obs_have="34947"
                obs_ratio="81.38" />
          <mask elevation="10 degrees"
                obs_expected="35078"
                obs_have="34930"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="29184"
                obs_have="29184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 05:32:41 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6922223"
                         time_creation="Thu Feb  4 03:14:03 2021"
                         time_modification="Thu Feb  4 03:11:12 2021" />
        <observations epoch_first="Thu Feb  4 02:00:00 2021"
                      epoch_last="Thu Feb  4 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42943"
                obs_have="34947"
                obs_ratio="81.38" />
          <mask elevation="10 degrees"
                obs_expected="35078"
                obs_have="34930"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="29184"
                obs_have="29184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6922223"
                         time_creation="Thu Feb  4 03:14:03 2021"
                         time_modification="Thu Feb  4 03:11:12 2021" />
        <observations epoch_first="Thu Feb  4 02:00:00 2021"
                      epoch_last="Thu Feb  4 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42943"
                obs_have="34947"
                obs_ratio="81.38" />
          <mask elevation="10 degrees"
                obs_expected="35078"
                obs_have="34930"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="29184"
                obs_have="29184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6922223"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 03:11:12 2021" />
        <observations epoch_first="Thu Feb  4 02:00:00 2021"
                      epoch_last="Thu Feb  4 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42943"
                obs_have="34947"
                obs_ratio="81.38" />
          <mask elevation="10 degrees"
                obs_expected="35078"
                obs_have="34930"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="29184"
                obs_have="29184"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Feb  4 04:19:37 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7551614"
                         time_creation="Thu Feb  4 04:16:02 2021"
                         time_modification="Thu Feb  4 04:11:12 2021" />
        <observations epoch_first="Thu Feb  4 03:00:00 2021"
                      epoch_last="Thu Feb  4 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35956"
                obs_have="34907"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="34893"
                obs_have="34893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33771"
                obs_have="33771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 04:44:36 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7551614"
                         time_creation="Thu Feb  4 04:16:02 2021"
                         time_modification="Thu Feb  4 04:11:12 2021" />
        <observations epoch_first="Thu Feb  4 03:00:00 2021"
                      epoch_last="Thu Feb  4 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35956"
                obs_have="34907"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="34893"
                obs_have="34893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33771"
                obs_have="33771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 06:32:39 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7551614"
                         time_creation="Thu Feb  4 04:16:02 2021"
                         time_modification="Thu Feb  4 04:11:12 2021" />
        <observations epoch_first="Thu Feb  4 03:00:00 2021"
                      epoch_last="Thu Feb  4 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35956"
                obs_have="34907"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="34893"
                obs_have="34893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33771"
                obs_have="33771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7551614"
                         time_creation="Thu Feb  4 04:16:02 2021"
                         time_modification="Thu Feb  4 04:11:12 2021" />
        <observations epoch_first="Thu Feb  4 03:00:00 2021"
                      epoch_last="Thu Feb  4 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35956"
                obs_have="34907"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="34893"
                obs_have="34893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33771"
                obs_have="33771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7551614"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 04:11:12 2021" />
        <observations epoch_first="Thu Feb  4 03:00:00 2021"
                      epoch_last="Thu Feb  4 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35956"
                obs_have="34907"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="34893"
                obs_have="34893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33771"
                obs_have="33771"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Feb  4 05:19:39 2021"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7149343"
                         time_creation="Thu Feb  4 05:16:02 2021"
                         time_modification="Thu Feb  4 05:11:18 2021" />
        <observations epoch_first="Thu Feb  4 04:00:00 2021"
                      epoch_last="Thu Feb  4 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36437"
                obs_have="32242"
                obs_ratio="88.49" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32237"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="27697"
                obs_have="27697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 05:44:41 2021"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7149343"
                         time_creation="Thu Feb  4 05:16:02 2021"
                         time_modification="Thu Feb  4 05:11:18 2021" />
        <observations epoch_first="Thu Feb  4 04:00:00 2021"
                      epoch_last="Thu Feb  4 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36437"
                obs_have="32242"
                obs_ratio="88.49" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32237"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="27697"
                obs_have="27697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 07:32:43 2021"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7149343"
                         time_creation="Thu Feb  4 05:16:02 2021"
                         time_modification="Thu Feb  4 05:11:18 2021" />
        <observations epoch_first="Thu Feb  4 04:00:00 2021"
                      epoch_last="Thu Feb  4 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36437"
                obs_have="32242"
                obs_ratio="88.49" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32237"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="27697"
                obs_have="27697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7149343"
                         time_creation="Thu Feb  4 05:16:02 2021"
                         time_modification="Thu Feb  4 05:11:18 2021" />
        <observations epoch_first="Thu Feb  4 04:00:00 2021"
                      epoch_last="Thu Feb  4 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36437"
                obs_have="32242"
                obs_ratio="88.49" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32237"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="27697"
                obs_have="27697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7149343"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 05:11:18 2021" />
        <observations epoch_first="Thu Feb  4 04:00:00 2021"
                      epoch_last="Thu Feb  4 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36437"
                obs_have="32242"
                obs_ratio="88.49" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32237"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="27697"
                obs_have="27697"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Feb  4 06:19:25 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="6142734"
                         time_creation="Thu Feb  4 06:14:03 2021"
                         time_modification="Thu Feb  4 06:10:47 2021" />
        <observations epoch_first="Thu Feb  4 05:00:00 2021"
                      epoch_last="Thu Feb  4 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="25324"
                obs_ratio="83.69" />
          <mask elevation="10 degrees"
                obs_expected="25369"
                obs_have="25294"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22282"
                obs_have="22282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 06:44:25 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="6142734"
                         time_creation="Thu Feb  4 06:14:03 2021"
                         time_modification="Thu Feb  4 06:10:47 2021" />
        <observations epoch_first="Thu Feb  4 05:00:00 2021"
                      epoch_last="Thu Feb  4 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="25324"
                obs_ratio="83.69" />
          <mask elevation="10 degrees"
                obs_expected="25369"
                obs_have="25294"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22282"
                obs_have="22282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 08:32:27 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="6142734"
                         time_creation="Thu Feb  4 06:14:03 2021"
                         time_modification="Thu Feb  4 06:10:47 2021" />
        <observations epoch_first="Thu Feb  4 05:00:00 2021"
                      epoch_last="Thu Feb  4 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="25324"
                obs_ratio="83.69" />
          <mask elevation="10 degrees"
                obs_expected="25369"
                obs_have="25294"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22282"
                obs_have="22282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="6142734"
                         time_creation="Thu Feb  4 06:14:03 2021"
                         time_modification="Thu Feb  4 06:10:47 2021" />
        <observations epoch_first="Thu Feb  4 05:00:00 2021"
                      epoch_last="Thu Feb  4 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="25324"
                obs_ratio="83.69" />
          <mask elevation="10 degrees"
                obs_expected="25369"
                obs_have="25294"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22282"
                obs_have="22282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="6142734"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 06:10:47 2021" />
        <observations epoch_first="Thu Feb  4 05:00:00 2021"
                      epoch_last="Thu Feb  4 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="25324"
                obs_ratio="83.69" />
          <mask elevation="10 degrees"
                obs_expected="25369"
                obs_have="25294"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22282"
                obs_have="22282"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Feb  4 07:19:37 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6412023"
                         time_creation="Thu Feb  4 07:14:03 2021"
                         time_modification="Thu Feb  4 07:11:14 2021" />
        <observations epoch_first="Thu Feb  4 06:00:00 2021"
                      epoch_last="Thu Feb  4 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30285"
                obs_have="27059"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="27203"
                obs_have="27059"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23272"
                obs_have="23272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 07:44:39 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6412023"
                         time_creation="Thu Feb  4 07:14:03 2021"
                         time_modification="Thu Feb  4 07:11:14 2021" />
        <observations epoch_first="Thu Feb  4 06:00:00 2021"
                      epoch_last="Thu Feb  4 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30285"
                obs_have="27059"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="27203"
                obs_have="27059"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23272"
                obs_have="23272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 09:32:40 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6412023"
                         time_creation="Thu Feb  4 07:14:03 2021"
                         time_modification="Thu Feb  4 07:11:14 2021" />
        <observations epoch_first="Thu Feb  4 06:00:00 2021"
                      epoch_last="Thu Feb  4 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30285"
                obs_have="27059"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="27203"
                obs_have="27059"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23272"
                obs_have="23272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6412023"
                         time_creation="Thu Feb  4 07:14:03 2021"
                         time_modification="Thu Feb  4 07:11:14 2021" />
        <observations epoch_first="Thu Feb  4 06:00:00 2021"
                      epoch_last="Thu Feb  4 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30285"
                obs_have="27059"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="27203"
                obs_have="27059"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23272"
                obs_have="23272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6412023"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 07:11:14 2021" />
        <observations epoch_first="Thu Feb  4 06:00:00 2021"
                      epoch_last="Thu Feb  4 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30285"
                obs_have="27059"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="27203"
                obs_have="27059"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23272"
                obs_have="23272"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Feb  4 08:19:28 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6103224"
                         time_creation="Thu Feb  4 08:14:03 2021"
                         time_modification="Thu Feb  4 08:10:50 2021" />
        <observations epoch_first="Thu Feb  4 07:00:00 2021"
                      epoch_last="Thu Feb  4 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29303"
                obs_have="24467"
                obs_ratio="83.50" />
          <mask elevation="10 degrees"
                obs_expected="24602"
                obs_have="24459"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22889"
                obs_have="22889"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 08:44:27 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6103224"
                         time_creation="Thu Feb  4 08:14:03 2021"
                         time_modification="Thu Feb  4 08:10:50 2021" />
        <observations epoch_first="Thu Feb  4 07:00:00 2021"
                      epoch_last="Thu Feb  4 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29303"
                obs_have="24467"
                obs_ratio="83.50" />
          <mask elevation="10 degrees"
                obs_expected="24602"
                obs_have="24459"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22889"
                obs_have="22889"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 10:32:29 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6103224"
                         time_creation="Thu Feb  4 08:14:03 2021"
                         time_modification="Thu Feb  4 08:10:50 2021" />
        <observations epoch_first="Thu Feb  4 07:00:00 2021"
                      epoch_last="Thu Feb  4 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29303"
                obs_have="24467"
                obs_ratio="83.50" />
          <mask elevation="10 degrees"
                obs_expected="24602"
                obs_have="24459"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22889"
                obs_have="22889"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6103224"
                         time_creation="Thu Feb  4 08:14:03 2021"
                         time_modification="Thu Feb  4 08:10:50 2021" />
        <observations epoch_first="Thu Feb  4 07:00:00 2021"
                      epoch_last="Thu Feb  4 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29303"
                obs_have="24467"
                obs_ratio="83.50" />
          <mask elevation="10 degrees"
                obs_expected="24602"
                obs_have="24459"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22889"
                obs_have="22889"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6103224"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 08:10:50 2021" />
        <observations epoch_first="Thu Feb  4 07:00:00 2021"
                      epoch_last="Thu Feb  4 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29303"
                obs_have="24467"
                obs_ratio="83.50" />
          <mask elevation="10 degrees"
                obs_expected="24602"
                obs_have="24459"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22889"
                obs_have="22889"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Feb  4 09:19:34 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6510912"
                         time_creation="Thu Feb  4 09:14:05 2021"
                         time_modification="Thu Feb  4 09:11:08 2021" />
        <observations epoch_first="Thu Feb  4 08:00:00 2021"
                      epoch_last="Thu Feb  4 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33975"
                obs_have="28362"
                obs_ratio="83.48" />
          <mask elevation="10 degrees"
                obs_expected="28540"
                obs_have="28354"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="23557"
                obs_have="23557"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 09:44:36 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6510912"
                         time_creation="Thu Feb  4 09:14:05 2021"
                         time_modification="Thu Feb  4 09:11:08 2021" />
        <observations epoch_first="Thu Feb  4 08:00:00 2021"
                      epoch_last="Thu Feb  4 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33975"
                obs_have="28362"
                obs_ratio="83.48" />
          <mask elevation="10 degrees"
                obs_expected="28540"
                obs_have="28354"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="23557"
                obs_have="23557"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 11:32:37 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6510912"
                         time_creation="Thu Feb  4 09:14:05 2021"
                         time_modification="Thu Feb  4 09:11:08 2021" />
        <observations epoch_first="Thu Feb  4 08:00:00 2021"
                      epoch_last="Thu Feb  4 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33975"
                obs_have="28362"
                obs_ratio="83.48" />
          <mask elevation="10 degrees"
                obs_expected="28540"
                obs_have="28354"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="23557"
                obs_have="23557"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6510912"
                         time_creation="Thu Feb  4 09:14:05 2021"
                         time_modification="Thu Feb  4 09:11:08 2021" />
        <observations epoch_first="Thu Feb  4 08:00:00 2021"
                      epoch_last="Thu Feb  4 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33975"
                obs_have="28362"
                obs_ratio="83.48" />
          <mask elevation="10 degrees"
                obs_expected="28540"
                obs_have="28354"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="23557"
                obs_have="23557"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6510912"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 09:11:08 2021" />
        <observations epoch_first="Thu Feb  4 08:00:00 2021"
                      epoch_last="Thu Feb  4 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33975"
                obs_have="28362"
                obs_ratio="83.48" />
          <mask elevation="10 degrees"
                obs_expected="28540"
                obs_have="28354"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="23557"
                obs_have="23557"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Feb  4 10:19:37 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6301936"
                         time_creation="Thu Feb  4 10:16:03 2021"
                         time_modification="Thu Feb  4 10:11:14 2021" />
        <observations epoch_first="Thu Feb  4 09:00:00 2021"
                      epoch_last="Thu Feb  4 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="30200"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30200"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 10:44:39 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6301936"
                         time_creation="Thu Feb  4 10:16:03 2021"
                         time_modification="Thu Feb  4 10:11:14 2021" />
        <observations epoch_first="Thu Feb  4 09:00:00 2021"
                      epoch_last="Thu Feb  4 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="30200"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30200"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 12:32:41 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6301936"
                         time_creation="Thu Feb  4 10:16:03 2021"
                         time_modification="Thu Feb  4 10:11:14 2021" />
        <observations epoch_first="Thu Feb  4 09:00:00 2021"
                      epoch_last="Thu Feb  4 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="30200"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30200"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6301936"
                         time_creation="Thu Feb  4 10:16:03 2021"
                         time_modification="Thu Feb  4 10:11:14 2021" />
        <observations epoch_first="Thu Feb  4 09:00:00 2021"
                      epoch_last="Thu Feb  4 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="30200"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30200"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6301936"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 10:11:14 2021" />
        <observations epoch_first="Thu Feb  4 09:00:00 2021"
                      epoch_last="Thu Feb  4 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="30200"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30200"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Feb  4 11:19:35 2021"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7511013"
                         time_creation="Thu Feb  4 11:16:02 2021"
                         time_modification="Thu Feb  4 11:11:07 2021" />
        <observations epoch_first="Thu Feb  4 10:00:00 2021"
                      epoch_last="Thu Feb  4 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38057"
                obs_have="35231"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="35286"
                obs_have="35231"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32235"
                obs_have="32235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 11:44:35 2021"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7511013"
                         time_creation="Thu Feb  4 11:16:02 2021"
                         time_modification="Thu Feb  4 11:11:07 2021" />
        <observations epoch_first="Thu Feb  4 10:00:00 2021"
                      epoch_last="Thu Feb  4 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38057"
                obs_have="35231"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="35286"
                obs_have="35231"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32235"
                obs_have="32235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 13:32:38 2021"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7511013"
                         time_creation="Thu Feb  4 11:16:02 2021"
                         time_modification="Thu Feb  4 11:11:07 2021" />
        <observations epoch_first="Thu Feb  4 10:00:00 2021"
                      epoch_last="Thu Feb  4 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38057"
                obs_have="35231"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="35286"
                obs_have="35231"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32235"
                obs_have="32235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7511013"
                         time_creation="Thu Feb  4 11:16:02 2021"
                         time_modification="Thu Feb  4 11:11:07 2021" />
        <observations epoch_first="Thu Feb  4 10:00:00 2021"
                      epoch_last="Thu Feb  4 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38057"
                obs_have="35231"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="35286"
                obs_have="35231"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32235"
                obs_have="32235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7511013"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 11:11:07 2021" />
        <observations epoch_first="Thu Feb  4 10:00:00 2021"
                      epoch_last="Thu Feb  4 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38057"
                obs_have="35231"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="35286"
                obs_have="35231"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32235"
                obs_have="32235"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Feb  4 12:19:27 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="8023742"
                         time_creation="Thu Feb  4 12:14:03 2021"
                         time_modification="Thu Feb  4 12:10:50 2021" />
        <observations epoch_first="Thu Feb  4 11:00:00 2021"
                      epoch_last="Thu Feb  4 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43160"
                obs_have="38598"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="38700"
                obs_have="38585"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34737"
                obs_have="34737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 12:44:28 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="8023742"
                         time_creation="Thu Feb  4 12:14:03 2021"
                         time_modification="Thu Feb  4 12:10:50 2021" />
        <observations epoch_first="Thu Feb  4 11:00:00 2021"
                      epoch_last="Thu Feb  4 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43160"
                obs_have="38598"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="38700"
                obs_have="38585"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34737"
                obs_have="34737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 14:32:29 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="8023742"
                         time_creation="Thu Feb  4 12:14:03 2021"
                         time_modification="Thu Feb  4 12:10:50 2021" />
        <observations epoch_first="Thu Feb  4 11:00:00 2021"
                      epoch_last="Thu Feb  4 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43160"
                obs_have="38598"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="38700"
                obs_have="38585"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34737"
                obs_have="34737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="8023742"
                         time_creation="Thu Feb  4 12:14:03 2021"
                         time_modification="Thu Feb  4 12:10:50 2021" />
        <observations epoch_first="Thu Feb  4 11:00:00 2021"
                      epoch_last="Thu Feb  4 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43160"
                obs_have="38598"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="38700"
                obs_have="38585"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34737"
                obs_have="34737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="8023742"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 12:10:50 2021" />
        <observations epoch_first="Thu Feb  4 11:00:00 2021"
                      epoch_last="Thu Feb  4 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43160"
                obs_have="38598"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="38700"
                obs_have="38585"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34737"
                obs_have="34737"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Feb  4 13:19:40 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7948750"
                         time_creation="Thu Feb  4 13:16:03 2021"
                         time_modification="Thu Feb  4 13:11:17 2021" />
        <observations epoch_first="Thu Feb  4 12:00:00 2021"
                      epoch_last="Thu Feb  4 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42347"
                obs_have="37879"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="38016"
                obs_have="37879"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="34502"
                obs_have="34502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 13:44:43 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7948750"
                         time_creation="Thu Feb  4 13:16:03 2021"
                         time_modification="Thu Feb  4 13:11:17 2021" />
        <observations epoch_first="Thu Feb  4 12:00:00 2021"
                      epoch_last="Thu Feb  4 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42347"
                obs_have="37879"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="38016"
                obs_have="37879"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="34502"
                obs_have="34502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 15:32:42 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7948750"
                         time_creation="Thu Feb  4 13:16:03 2021"
                         time_modification="Thu Feb  4 13:11:17 2021" />
        <observations epoch_first="Thu Feb  4 12:00:00 2021"
                      epoch_last="Thu Feb  4 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42347"
                obs_have="37879"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="38016"
                obs_have="37879"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="34502"
                obs_have="34502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7948750"
                         time_creation="Thu Feb  4 13:16:03 2021"
                         time_modification="Thu Feb  4 13:11:17 2021" />
        <observations epoch_first="Thu Feb  4 12:00:00 2021"
                      epoch_last="Thu Feb  4 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42347"
                obs_have="37879"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="38016"
                obs_have="37879"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="34502"
                obs_have="34502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7948750"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 13:11:17 2021" />
        <observations epoch_first="Thu Feb  4 12:00:00 2021"
                      epoch_last="Thu Feb  4 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42347"
                obs_have="37879"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="38016"
                obs_have="37879"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="34502"
                obs_have="34502"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Feb  4 14:19:36 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="7297140"
                         time_creation="Thu Feb  4 14:14:04 2021"
                         time_modification="Thu Feb  4 14:11:03 2021" />
        <observations epoch_first="Thu Feb  4 13:00:00 2021"
                      epoch_last="Thu Feb  4 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35682"
                obs_have="32096"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="32076"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28653"
                obs_have="28653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 14:44:36 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="7297140"
                         time_creation="Thu Feb  4 14:14:04 2021"
                         time_modification="Thu Feb  4 14:11:03 2021" />
        <observations epoch_first="Thu Feb  4 13:00:00 2021"
                      epoch_last="Thu Feb  4 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35682"
                obs_have="32096"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="32076"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28653"
                obs_have="28653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 16:32:36 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="7297140"
                         time_creation="Thu Feb  4 14:14:04 2021"
                         time_modification="Thu Feb  4 14:11:03 2021" />
        <observations epoch_first="Thu Feb  4 13:00:00 2021"
                      epoch_last="Thu Feb  4 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35682"
                obs_have="32096"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="32076"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28653"
                obs_have="28653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="7297140"
                         time_creation="Thu Feb  4 14:14:04 2021"
                         time_modification="Thu Feb  4 14:11:03 2021" />
        <observations epoch_first="Thu Feb  4 13:00:00 2021"
                      epoch_last="Thu Feb  4 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35682"
                obs_have="32096"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="32076"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28653"
                obs_have="28653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="7297140"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 14:11:03 2021" />
        <observations epoch_first="Thu Feb  4 13:00:00 2021"
                      epoch_last="Thu Feb  4 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35682"
                obs_have="32096"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="32076"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28653"
                obs_have="28653"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Feb  4 15:19:38 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7015447"
                         time_creation="Thu Feb  4 15:14:04 2021"
                         time_modification="Thu Feb  4 15:11:16 2021" />
        <observations epoch_first="Thu Feb  4 14:00:00 2021"
                      epoch_last="Thu Feb  4 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="27962"
                obs_ratio="79.52" />
          <mask elevation="10 degrees"
                obs_expected="28164"
                obs_have="27954"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="22126"
                obs_have="22126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 15:44:42 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7015447"
                         time_creation="Thu Feb  4 15:14:04 2021"
                         time_modification="Thu Feb  4 15:11:16 2021" />
        <observations epoch_first="Thu Feb  4 14:00:00 2021"
                      epoch_last="Thu Feb  4 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="27962"
                obs_ratio="79.52" />
          <mask elevation="10 degrees"
                obs_expected="28164"
                obs_have="27954"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="22126"
                obs_have="22126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 17:32:39 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7015447"
                         time_creation="Thu Feb  4 15:14:04 2021"
                         time_modification="Thu Feb  4 15:11:16 2021" />
        <observations epoch_first="Thu Feb  4 14:00:00 2021"
                      epoch_last="Thu Feb  4 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="27962"
                obs_ratio="79.52" />
          <mask elevation="10 degrees"
                obs_expected="28164"
                obs_have="27954"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="22126"
                obs_have="22126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7015447"
                         time_creation="Thu Feb  4 15:14:04 2021"
                         time_modification="Thu Feb  4 15:11:16 2021" />
        <observations epoch_first="Thu Feb  4 14:00:00 2021"
                      epoch_last="Thu Feb  4 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="27962"
                obs_ratio="79.52" />
          <mask elevation="10 degrees"
                obs_expected="28164"
                obs_have="27954"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="22126"
                obs_have="22126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7015447"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 15:11:16 2021" />
        <observations epoch_first="Thu Feb  4 14:00:00 2021"
                      epoch_last="Thu Feb  4 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="27962"
                obs_ratio="79.52" />
          <mask elevation="10 degrees"
                obs_expected="28164"
                obs_have="27954"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="22126"
                obs_have="22126"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Feb  4 16:19:43 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7174282"
                         time_creation="Thu Feb  4 16:16:03 2021"
                         time_modification="Thu Feb  4 16:11:09 2021" />
        <observations epoch_first="Thu Feb  4 15:00:00 2021"
                      epoch_last="Thu Feb  4 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28329"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26567"
                obs_have="26567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 16:44:36 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7174282"
                         time_creation="Thu Feb  4 16:16:03 2021"
                         time_modification="Thu Feb  4 16:11:09 2021" />
        <observations epoch_first="Thu Feb  4 15:00:00 2021"
                      epoch_last="Thu Feb  4 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28329"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26567"
                obs_have="26567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 18:32:36 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7174282"
                         time_creation="Thu Feb  4 16:16:03 2021"
                         time_modification="Thu Feb  4 16:11:09 2021" />
        <observations epoch_first="Thu Feb  4 15:00:00 2021"
                      epoch_last="Thu Feb  4 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28329"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26567"
                obs_have="26567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7174282"
                         time_creation="Thu Feb  4 16:16:03 2021"
                         time_modification="Thu Feb  4 16:11:09 2021" />
        <observations epoch_first="Thu Feb  4 15:00:00 2021"
                      epoch_last="Thu Feb  4 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28329"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26567"
                obs_have="26567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7174282"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 16:11:09 2021" />
        <observations epoch_first="Thu Feb  4 15:00:00 2021"
                      epoch_last="Thu Feb  4 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28329"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26567"
                obs_have="26567"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Feb  4 17:19:38 2021"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6187339"
                         time_creation="Thu Feb  4 17:16:04 2021"
                         time_modification="Thu Feb  4 17:11:13 2021" />
        <observations epoch_first="Thu Feb  4 16:00:00 2021"
                      epoch_last="Thu Feb  4 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28627"
                obs_have="25083"
                obs_ratio="87.62" />
          <mask elevation="10 degrees"
                obs_expected="25192"
                obs_have="25083"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="22707"
                obs_have="22707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 17:44:39 2021"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6187339"
                         time_creation="Thu Feb  4 17:16:04 2021"
                         time_modification="Thu Feb  4 17:11:13 2021" />
        <observations epoch_first="Thu Feb  4 16:00:00 2021"
                      epoch_last="Thu Feb  4 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28627"
                obs_have="25083"
                obs_ratio="87.62" />
          <mask elevation="10 degrees"
                obs_expected="25192"
                obs_have="25083"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="22707"
                obs_have="22707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 19:32:41 2021"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6187339"
                         time_creation="Thu Feb  4 17:16:04 2021"
                         time_modification="Thu Feb  4 17:11:13 2021" />
        <observations epoch_first="Thu Feb  4 16:00:00 2021"
                      epoch_last="Thu Feb  4 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28627"
                obs_have="25083"
                obs_ratio="87.62" />
          <mask elevation="10 degrees"
                obs_expected="25192"
                obs_have="25083"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="22707"
                obs_have="22707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6187339"
                         time_creation="Thu Feb  4 17:16:04 2021"
                         time_modification="Thu Feb  4 17:11:13 2021" />
        <observations epoch_first="Thu Feb  4 16:00:00 2021"
                      epoch_last="Thu Feb  4 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28627"
                obs_have="25083"
                obs_ratio="87.62" />
          <mask elevation="10 degrees"
                obs_expected="25192"
                obs_have="25083"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="22707"
                obs_have="22707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6187339"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 17:11:13 2021" />
        <observations epoch_first="Thu Feb  4 16:00:00 2021"
                      epoch_last="Thu Feb  4 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28627"
                obs_have="25083"
                obs_ratio="87.62" />
          <mask elevation="10 degrees"
                obs_expected="25192"
                obs_have="25083"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="22707"
                obs_have="22707"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Feb  4 18:19:38 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5962476"
                         time_creation="Thu Feb  4 18:14:03 2021"
                         time_modification="Thu Feb  4 18:11:09 2021" />
        <observations epoch_first="Thu Feb  4 17:00:00 2021"
                      epoch_last="Thu Feb  4 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33525"
                obs_have="25920"
                obs_ratio="77.32" />
          <mask elevation="10 degrees"
                obs_expected="26081"
                obs_have="25909"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19874"
                obs_have="19874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 18:44:38 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5962476"
                         time_creation="Thu Feb  4 18:14:03 2021"
                         time_modification="Thu Feb  4 18:11:09 2021" />
        <observations epoch_first="Thu Feb  4 17:00:00 2021"
                      epoch_last="Thu Feb  4 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33525"
                obs_have="25920"
                obs_ratio="77.32" />
          <mask elevation="10 degrees"
                obs_expected="26081"
                obs_have="25909"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19874"
                obs_have="19874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 20:32:39 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5962476"
                         time_creation="Thu Feb  4 18:14:03 2021"
                         time_modification="Thu Feb  4 18:11:09 2021" />
        <observations epoch_first="Thu Feb  4 17:00:00 2021"
                      epoch_last="Thu Feb  4 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33525"
                obs_have="25920"
                obs_ratio="77.32" />
          <mask elevation="10 degrees"
                obs_expected="26081"
                obs_have="25909"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19874"
                obs_have="19874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5962476"
                         time_creation="Thu Feb  4 18:14:03 2021"
                         time_modification="Thu Feb  4 18:11:09 2021" />
        <observations epoch_first="Thu Feb  4 17:00:00 2021"
                      epoch_last="Thu Feb  4 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33525"
                obs_have="25920"
                obs_ratio="77.32" />
          <mask elevation="10 degrees"
                obs_expected="26081"
                obs_have="25909"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19874"
                obs_have="19874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5962476"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 18:11:09 2021" />
        <observations epoch_first="Thu Feb  4 17:00:00 2021"
                      epoch_last="Thu Feb  4 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33525"
                obs_have="25920"
                obs_ratio="77.32" />
          <mask elevation="10 degrees"
                obs_expected="26081"
                obs_have="25909"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19874"
                obs_have="19874"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Feb  4 19:19:38 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5988280"
                         time_creation="Thu Feb  4 19:14:04 2021"
                         time_modification="Thu Feb  4 19:11:12 2021" />
        <observations epoch_first="Thu Feb  4 18:00:00 2021"
                      epoch_last="Thu Feb  4 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32994"
                obs_have="29248"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="29330"
                obs_have="29232"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21342"
                obs_have="21342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 19:44:41 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5988280"
                         time_creation="Thu Feb  4 19:14:04 2021"
                         time_modification="Thu Feb  4 19:11:12 2021" />
        <observations epoch_first="Thu Feb  4 18:00:00 2021"
                      epoch_last="Thu Feb  4 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32994"
                obs_have="29248"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="29330"
                obs_have="29232"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21342"
                obs_have="21342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 21:32:41 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5988280"
                         time_creation="Thu Feb  4 19:14:04 2021"
                         time_modification="Thu Feb  4 19:11:12 2021" />
        <observations epoch_first="Thu Feb  4 18:00:00 2021"
                      epoch_last="Thu Feb  4 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32994"
                obs_have="29248"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="29330"
                obs_have="29232"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21342"
                obs_have="21342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5988280"
                         time_creation="Thu Feb  4 19:14:04 2021"
                         time_modification="Thu Feb  4 19:11:12 2021" />
        <observations epoch_first="Thu Feb  4 18:00:00 2021"
                      epoch_last="Thu Feb  4 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32994"
                obs_have="29248"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="29330"
                obs_have="29232"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21342"
                obs_have="21342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5988280"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 19:11:12 2021" />
        <observations epoch_first="Thu Feb  4 18:00:00 2021"
                      epoch_last="Thu Feb  4 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32994"
                obs_have="29248"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="29330"
                obs_have="29232"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21342"
                obs_have="21342"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Feb  4 20:19:36 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6090466"
                         time_creation="Thu Feb  4 20:16:03 2021"
                         time_modification="Thu Feb  4 20:11:08 2021" />
        <observations epoch_first="Thu Feb  4 19:00:00 2021"
                      epoch_last="Thu Feb  4 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33528"
                obs_have="29362"
                obs_ratio="87.57" />
          <mask elevation="10 degrees"
                obs_expected="29464"
                obs_have="29351"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="25328"
                obs_have="25328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 20:44:38 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6090466"
                         time_creation="Thu Feb  4 20:16:03 2021"
                         time_modification="Thu Feb  4 20:11:08 2021" />
        <observations epoch_first="Thu Feb  4 19:00:00 2021"
                      epoch_last="Thu Feb  4 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33528"
                obs_have="29362"
                obs_ratio="87.57" />
          <mask elevation="10 degrees"
                obs_expected="29464"
                obs_have="29351"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="25328"
                obs_have="25328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 22:32:38 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6090466"
                         time_creation="Thu Feb  4 20:16:03 2021"
                         time_modification="Thu Feb  4 20:11:08 2021" />
        <observations epoch_first="Thu Feb  4 19:00:00 2021"
                      epoch_last="Thu Feb  4 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33528"
                obs_have="29362"
                obs_ratio="87.57" />
          <mask elevation="10 degrees"
                obs_expected="29464"
                obs_have="29351"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="25328"
                obs_have="25328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6090466"
                         time_creation="Thu Feb  4 20:16:03 2021"
                         time_modification="Thu Feb  4 20:11:08 2021" />
        <observations epoch_first="Thu Feb  4 19:00:00 2021"
                      epoch_last="Thu Feb  4 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33528"
                obs_have="29362"
                obs_ratio="87.57" />
          <mask elevation="10 degrees"
                obs_expected="29464"
                obs_have="29351"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="25328"
                obs_have="25328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6090466"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 20:11:08 2021" />
        <observations epoch_first="Thu Feb  4 19:00:00 2021"
                      epoch_last="Thu Feb  4 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33528"
                obs_have="29362"
                obs_ratio="87.57" />
          <mask elevation="10 degrees"
                obs_expected="29464"
                obs_have="29351"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="25328"
                obs_have="25328"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Feb  4 21:19:40 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6421831"
                         time_creation="Thu Feb  4 21:16:03 2021"
                         time_modification="Thu Feb  4 21:11:15 2021" />
        <observations epoch_first="Thu Feb  4 20:00:00 2021"
                      epoch_last="Thu Feb  4 20:59:59 2021"
                      epochs="3495"
                      epochs_ratio="97.08">
          <mask elevation="03 degrees"
                obs_expected="30560"
                obs_have="27845"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="28729"
                obs_have="27845"
                obs_ratio="96.92" />
          <mask elevation="15 degrees"
                obs_expected="26388"
                obs_have="25758"
                obs_ratio="97.61" />
        </observations>
      </control>
      <control date="Thu Feb  4 21:44:41 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6421831"
                         time_creation="Thu Feb  4 21:16:03 2021"
                         time_modification="Thu Feb  4 21:11:15 2021" />
        <observations epoch_first="Thu Feb  4 20:00:00 2021"
                      epoch_last="Thu Feb  4 20:59:59 2021"
                      epochs="3495"
                      epochs_ratio="97.08">
          <mask elevation="03 degrees"
                obs_expected="30560"
                obs_have="27845"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="28729"
                obs_have="27845"
                obs_ratio="96.92" />
          <mask elevation="15 degrees"
                obs_expected="26388"
                obs_have="25758"
                obs_ratio="97.61" />
        </observations>
      </control>
      <control date="Thu Feb  4 23:32:44 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6421831"
                         time_creation="Thu Feb  4 21:16:03 2021"
                         time_modification="Thu Feb  4 21:11:15 2021" />
        <observations epoch_first="Thu Feb  4 20:00:00 2021"
                      epoch_last="Thu Feb  4 20:59:59 2021"
                      epochs="3495"
                      epochs_ratio="97.08">
          <mask elevation="03 degrees"
                obs_expected="30560"
                obs_have="27845"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="28729"
                obs_have="27845"
                obs_ratio="96.92" />
          <mask elevation="15 degrees"
                obs_expected="26388"
                obs_have="25758"
                obs_ratio="97.61" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6421831"
                         time_creation="Thu Feb  4 21:16:03 2021"
                         time_modification="Thu Feb  4 21:11:15 2021" />
        <observations epoch_first="Thu Feb  4 20:00:00 2021"
                      epoch_last="Thu Feb  4 20:59:59 2021"
                      epochs="3495"
                      epochs_ratio="97.08">
          <mask elevation="03 degrees"
                obs_expected="30560"
                obs_have="27845"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="28729"
                obs_have="27845"
                obs_ratio="96.92" />
          <mask elevation="15 degrees"
                obs_expected="26388"
                obs_have="25758"
                obs_ratio="97.61" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6421831"
                         time_creation="Wed Mar  3 01:57:31 2021"
                         time_modification="Thu Feb  4 21:11:15 2021" />
        <observations epoch_first="Thu Feb  4 20:00:00 2021"
                      epoch_last="Thu Feb  4 20:59:59 2021"
                      epochs="3495"
                      epochs_ratio="97.08">
          <mask elevation="03 degrees"
                obs_expected="30560"
                obs_have="27845"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="28729"
                obs_have="27845"
                obs_ratio="96.92" />
          <mask elevation="15 degrees"
                obs_expected="26388"
                obs_have="25758"
                obs_ratio="97.61" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Feb  4 23:19:26 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7010244"
                         time_creation="Thu Feb  4 23:16:03 2021"
                         time_modification="Thu Feb  4 23:10:48 2021" />
        <observations epoch_first="Thu Feb  4 22:00:00 2021"
                      epoch_last="Thu Feb  4 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40677"
                obs_have="30686"
                obs_ratio="75.44" />
          <mask elevation="10 degrees"
                obs_expected="30960"
                obs_have="30683"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="23951"
                obs_have="23951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  4 23:44:29 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7010244"
                         time_creation="Thu Feb  4 23:16:03 2021"
                         time_modification="Thu Feb  4 23:10:48 2021" />
        <observations epoch_first="Thu Feb  4 22:00:00 2021"
                      epoch_last="Thu Feb  4 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40677"
                obs_have="30686"
                obs_ratio="75.44" />
          <mask elevation="10 degrees"
                obs_expected="30960"
                obs_have="30683"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="23951"
                obs_have="23951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 01:32:28 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7010244"
                         time_creation="Thu Feb  4 23:16:03 2021"
                         time_modification="Thu Feb  4 23:10:48 2021" />
        <observations epoch_first="Thu Feb  4 22:00:00 2021"
                      epoch_last="Thu Feb  4 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40677"
                obs_have="30686"
                obs_ratio="75.44" />
          <mask elevation="10 degrees"
                obs_expected="30960"
                obs_have="30683"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="23951"
                obs_have="23951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7010244"
                         time_creation="Thu Feb  4 23:16:03 2021"
                         time_modification="Thu Feb  4 23:10:48 2021" />
        <observations epoch_first="Thu Feb  4 22:00:00 2021"
                      epoch_last="Thu Feb  4 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40677"
                obs_have="30686"
                obs_ratio="75.44" />
          <mask elevation="10 degrees"
                obs_expected="30960"
                obs_have="30683"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="23951"
                obs_have="23951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7010244"
                         time_creation="Wed Mar  3 01:57:32 2021"
                         time_modification="Thu Feb  4 23:10:48 2021" />
        <observations epoch_first="Thu Feb  4 22:00:00 2021"
                      epoch_last="Thu Feb  4 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40677"
                obs_have="30686"
                obs_ratio="75.44" />
          <mask elevation="10 degrees"
                obs_expected="30960"
                obs_have="30683"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="23951"
                obs_have="23951"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn035x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Feb  5 00:19:31 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7526707"
                         time_creation="Fri Feb  5 00:16:04 2021"
                         time_modification="Fri Feb  5 00:10:51 2021" />
        <observations epoch_first="Thu Feb  4 23:00:00 2021"
                      epoch_last="Thu Feb  4 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36436"
                obs_have="31931"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="31921"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="28440"
                obs_have="28440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 00:44:29 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7526707"
                         time_creation="Fri Feb  5 00:16:04 2021"
                         time_modification="Fri Feb  5 00:10:51 2021" />
        <observations epoch_first="Thu Feb  4 23:00:00 2021"
                      epoch_last="Thu Feb  4 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36436"
                obs_have="31931"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="31921"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="28440"
                obs_have="28440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 02:32:29 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7526707"
                         time_creation="Fri Feb  5 00:16:04 2021"
                         time_modification="Fri Feb  5 00:10:51 2021" />
        <observations epoch_first="Thu Feb  4 23:00:00 2021"
                      epoch_last="Thu Feb  4 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36436"
                obs_have="31931"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="31921"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="28440"
                obs_have="28440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  5 17:59:13 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7526707"
                         time_creation="Fri Feb  5 00:16:04 2021"
                         time_modification="Fri Feb  5 00:10:51 2021" />
        <observations epoch_first="Thu Feb  4 23:00:00 2021"
                      epoch_last="Thu Feb  4 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36436"
                obs_have="31931"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="31921"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="28440"
                obs_have="28440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  6 06:04:46 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7526707"
                         time_creation="Wed Mar  3 01:57:32 2021"
                         time_modification="Fri Feb  5 00:10:51 2021" />
        <observations epoch_first="Thu Feb  4 23:00:00 2021"
                      epoch_last="Thu Feb  4 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36436"
                obs_have="31931"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="31921"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="28440"
                obs_have="28440"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
