<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-23 00:00:00"
    DayOfYear="23"
    Year="2021">
  <station name="STNA">
    <file name="/stna0230.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jan 24 20:45:22 2021"
               level="3">
        <file_statistics latency="01:32:53"
                         size="9238567"
                         time_creation="Sun Jan 24 02:50:47 2021"
                         time_modification="Sun Jan 24 01:32:23 2021" />
        <observations epoch_first="Sat Jan 23 00:00:00 2021"
                      epoch_last="Sat Jan 23 23:59:30 2021"
                      epochs="2788"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="30195"
                obs_have="25633"
                obs_ratio="84.89" />
          <mask elevation="10 degrees"
                obs_expected="25178"
                obs_have="23865"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="22250"
                obs_have="21416"
                obs_ratio="96.25" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:01:26 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:49:37"
                         size="9537748"
                         time_creation="Mon Feb 22 02:02:43 2021"
                         time_modification="Mon Feb 22 01:49:07 2021" />
        <observations epoch_first="Sat Jan 23 00:00:00 2021"
                      epoch_last="Sat Jan 23 23:59:30 2021"
                      epochs="2870"
                      epochs_ratio="99.65">
          <mask elevation="03 degrees"
                obs_expected="30195"
                obs_have="26435"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="25178"
                obs_have="24663"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="22250"
                obs_have="22141"
                obs_ratio="99.51" />
        </observations>
      </control>
    </file>
    <file name="/stna023a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jan 23 01:18:17 2021"
               level="3">
        <file_statistics latency="00:04:48"
                         size="12803991"
                         time_creation="Sat Jan 23 01:06:07 2021"
                         time_modification="Sat Jan 23 01:04:47 2021" />
        <observations epoch_first="Sat Jan 23 00:00:00 2021"
                      epoch_last="Sat Jan 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="80743"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="80743"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="80743"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Sat Jan 23 01:43:28 2021"
               level="3">
        <file_statistics latency="00:04:48"
                         size="12803991"
                         time_creation="Sat Jan 23 01:06:07 2021"
                         time_modification="Sat Jan 23 01:04:47 2021" />
        <observations epoch_first="Sat Jan 23 00:00:00 2021"
                      epoch_last="Sat Jan 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39302"
                obs_have="34088"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="34989"
                obs_have="33626"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="32641"
                obs_have="32417"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Sat Jan 23 03:28:26 2021"
               level="3">
        <file_statistics latency="00:04:48"
                         size="12803991"
                         time_creation="Sat Jan 23 01:06:07 2021"
                         time_modification="Sat Jan 23 01:04:47 2021" />
        <observations epoch_first="Sat Jan 23 00:00:00 2021"
                      epoch_last="Sat Jan 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39302"
                obs_have="34088"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="34989"
                obs_have="33626"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="32641"
                obs_have="32417"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:48"
                         size="12803991"
                         time_creation="Sat Jan 23 01:06:07 2021"
                         time_modification="Sat Jan 23 01:04:47 2021" />
        <observations epoch_first="Sat Jan 23 00:00:00 2021"
                      epoch_last="Sat Jan 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39302"
                obs_have="34088"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="34989"
                obs_have="33626"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="32641"
                obs_have="32417"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:48"
                         size="12803991"
                         time_creation="Fri Feb 19 01:56:26 2021"
                         time_modification="Sat Jan 23 01:04:47 2021" />
        <observations epoch_first="Sat Jan 23 00:00:00 2021"
                      epoch_last="Sat Jan 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39302"
                obs_have="34088"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="34989"
                obs_have="33626"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="32641"
                obs_have="32417"
                obs_ratio="99.31" />
        </observations>
      </control>
    </file>
    <file name="/stna023b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jan 23 02:18:26 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="13781376"
                         time_creation="Sat Jan 23 02:14:02 2021"
                         time_modification="Sat Jan 23 02:08:17 2021" />
        <observations epoch_first="Sat Jan 23 01:00:00 2021"
                      epoch_last="Sat Jan 23 01:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38246"
                obs_have="37051"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="34560"
                obs_have="34545"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32269"
                obs_have="32259"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Jan 23 02:43:26 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="13781376"
                         time_creation="Sat Jan 23 02:14:02 2021"
                         time_modification="Sat Jan 23 02:08:17 2021" />
        <observations epoch_first="Sat Jan 23 01:00:00 2021"
                      epoch_last="Sat Jan 23 01:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38246"
                obs_have="37051"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="34560"
                obs_have="34545"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32269"
                obs_have="32259"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Jan 23 04:28:25 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="13781376"
                         time_creation="Sat Jan 23 02:14:02 2021"
                         time_modification="Sat Jan 23 02:08:17 2021" />
        <observations epoch_first="Sat Jan 23 01:00:00 2021"
                      epoch_last="Sat Jan 23 01:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38246"
                obs_have="37051"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="34560"
                obs_have="34545"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32269"
                obs_have="32259"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="13781376"
                         time_creation="Sat Jan 23 02:14:02 2021"
                         time_modification="Sat Jan 23 02:08:17 2021" />
        <observations epoch_first="Sat Jan 23 01:00:00 2021"
                      epoch_last="Sat Jan 23 01:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38246"
                obs_have="37051"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="34560"
                obs_have="34545"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32269"
                obs_have="32259"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="13781376"
                         time_creation="Fri Feb 19 01:56:26 2021"
                         time_modification="Sat Jan 23 02:08:17 2021" />
        <observations epoch_first="Sat Jan 23 01:00:00 2021"
                      epoch_last="Sat Jan 23 01:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38246"
                obs_have="37051"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="34560"
                obs_have="34545"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32269"
                obs_have="32259"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/stna023c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jan 23 03:18:24 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="13593050"
                         time_creation="Sat Jan 23 03:14:04 2021"
                         time_modification="Sat Jan 23 03:08:20 2021" />
        <observations epoch_first="Sat Jan 23 02:00:00 2021"
                      epoch_last="Sat Jan 23 02:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39367"
                obs_have="37508"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="37656"
                obs_have="37297"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="33829"
                obs_have="33675"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sat Jan 23 03:43:27 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="13593050"
                         time_creation="Sat Jan 23 03:14:04 2021"
                         time_modification="Sat Jan 23 03:08:20 2021" />
        <observations epoch_first="Sat Jan 23 02:00:00 2021"
                      epoch_last="Sat Jan 23 02:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39367"
                obs_have="37508"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="37656"
                obs_have="37297"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="33829"
                obs_have="33675"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sat Jan 23 05:28:27 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="13593050"
                         time_creation="Sat Jan 23 03:14:04 2021"
                         time_modification="Sat Jan 23 03:08:20 2021" />
        <observations epoch_first="Sat Jan 23 02:00:00 2021"
                      epoch_last="Sat Jan 23 02:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39367"
                obs_have="37508"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="37656"
                obs_have="37297"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="33829"
                obs_have="33675"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="13593050"
                         time_creation="Sat Jan 23 03:14:04 2021"
                         time_modification="Sat Jan 23 03:08:20 2021" />
        <observations epoch_first="Sat Jan 23 02:00:00 2021"
                      epoch_last="Sat Jan 23 02:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39367"
                obs_have="37508"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="37656"
                obs_have="37297"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="33829"
                obs_have="33675"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="13593050"
                         time_creation="Fri Feb 19 01:56:26 2021"
                         time_modification="Sat Jan 23 03:08:20 2021" />
        <observations epoch_first="Sat Jan 23 02:00:00 2021"
                      epoch_last="Sat Jan 23 02:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39367"
                obs_have="37508"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="37656"
                obs_have="37297"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="33829"
                obs_have="33675"
                obs_ratio="99.54" />
        </observations>
      </control>
    </file>
    <file name="/stna023d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jan 23 04:18:20 2021"
               level="3">
        <file_statistics latency="00:04:40"
                         size="6413038"
                         time_creation="Sat Jan 23 04:06:02 2021"
                         time_modification="Sat Jan 23 04:04:39 2021" />
        <observations epoch_first="Sat Jan 23 03:00:00 2021"
                      epoch_last="Sat Jan 23 03:59:59 2021"
                      epochs="1788"
                      epochs_ratio="49.67">
          <mask elevation="03 degrees"
                obs_expected="42374"
                obs_have="17425"
                obs_ratio="41.12" />
          <mask elevation="10 degrees"
                obs_expected="34724"
                obs_have="15470"
                obs_ratio="44.55" />
          <mask elevation="15 degrees"
                obs_expected="30032"
                obs_have="12791"
                obs_ratio="42.59" />
        </observations>
      </control>
      <control date="Sat Jan 23 04:43:24 2021"
               level="3">
        <file_statistics latency="00:04:40"
                         size="6413038"
                         time_creation="Sat Jan 23 04:06:02 2021"
                         time_modification="Sat Jan 23 04:04:39 2021" />
        <observations epoch_first="Sat Jan 23 03:00:00 2021"
                      epoch_last="Sat Jan 23 03:59:59 2021"
                      epochs="1788"
                      epochs_ratio="49.67">
          <mask elevation="03 degrees"
                obs_expected="42374"
                obs_have="17425"
                obs_ratio="41.12" />
          <mask elevation="10 degrees"
                obs_expected="34724"
                obs_have="15470"
                obs_ratio="44.55" />
          <mask elevation="15 degrees"
                obs_expected="30032"
                obs_have="12791"
                obs_ratio="42.59" />
        </observations>
      </control>
      <control date="Sat Jan 23 06:28:26 2021"
               level="3">
        <file_statistics latency="00:42:11"
                         size="12809757"
                         time_creation="Sat Jan 23 04:45:05 2021"
                         time_modification="Sat Jan 23 04:42:10 2021" />
        <observations epoch_first="Sat Jan 23 03:00:00 2021"
                      epoch_last="Sat Jan 23 03:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42374"
                obs_have="35534"
                obs_ratio="83.86" />
          <mask elevation="10 degrees"
                obs_expected="34724"
                obs_have="33579"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="30032"
                obs_have="29972"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:42:11"
                         size="12809757"
                         time_creation="Sat Jan 23 04:45:05 2021"
                         time_modification="Sat Jan 23 04:42:10 2021" />
        <observations epoch_first="Sat Jan 23 03:00:00 2021"
                      epoch_last="Sat Jan 23 03:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42374"
                obs_have="35534"
                obs_ratio="83.86" />
          <mask elevation="10 degrees"
                obs_expected="34724"
                obs_have="33579"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="30032"
                obs_have="29972"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:42:11"
                         size="12809757"
                         time_creation="Fri Feb 19 01:56:26 2021"
                         time_modification="Sat Jan 23 04:42:10 2021" />
        <observations epoch_first="Sat Jan 23 03:00:00 2021"
                      epoch_last="Sat Jan 23 03:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42374"
                obs_have="35534"
                obs_ratio="83.86" />
          <mask elevation="10 degrees"
                obs_expected="34724"
                obs_have="33579"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="30032"
                obs_have="29972"
                obs_ratio="99.80" />
        </observations>
      </control>
    </file>
    <file name="/stna023e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jan 23 05:18:23 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="12241924"
                         time_creation="Sat Jan 23 05:06:02 2021"
                         time_modification="Sat Jan 23 05:04:56 2021" />
        <observations epoch_first="Sat Jan 23 04:00:00 2021"
                      epoch_last="Sat Jan 23 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38521"
                obs_have="34591"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="34548"
                obs_have="34165"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="31545"
                obs_have="31510"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sat Jan 23 05:43:25 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="12241924"
                         time_creation="Sat Jan 23 05:06:02 2021"
                         time_modification="Sat Jan 23 05:04:56 2021" />
        <observations epoch_first="Sat Jan 23 04:00:00 2021"
                      epoch_last="Sat Jan 23 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38521"
                obs_have="34591"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="34548"
                obs_have="34165"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="31545"
                obs_have="31510"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sat Jan 23 07:28:28 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="12241924"
                         time_creation="Sat Jan 23 05:06:02 2021"
                         time_modification="Sat Jan 23 05:04:56 2021" />
        <observations epoch_first="Sat Jan 23 04:00:00 2021"
                      epoch_last="Sat Jan 23 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38521"
                obs_have="34591"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="34548"
                obs_have="34165"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="31545"
                obs_have="31510"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="12241924"
                         time_creation="Sat Jan 23 05:06:02 2021"
                         time_modification="Sat Jan 23 05:04:56 2021" />
        <observations epoch_first="Sat Jan 23 04:00:00 2021"
                      epoch_last="Sat Jan 23 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38521"
                obs_have="34591"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="34548"
                obs_have="34165"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="31545"
                obs_have="31510"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="12241924"
                         time_creation="Fri Feb 19 01:56:26 2021"
                         time_modification="Sat Jan 23 05:04:56 2021" />
        <observations epoch_first="Sat Jan 23 04:00:00 2021"
                      epoch_last="Sat Jan 23 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38521"
                obs_have="34591"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="34548"
                obs_have="34165"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="31545"
                obs_have="31510"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/stna023f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jan 23 06:18:20 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12302241"
                         time_creation="Sat Jan 23 06:06:05 2021"
                         time_modification="Sat Jan 23 06:04:54 2021" />
        <observations epoch_first="Sat Jan 23 05:00:00 2021"
                      epoch_last="Sat Jan 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35798"
                obs_have="34430"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="31161"
                obs_have="30988"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27660"
                obs_have="27658"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan 23 06:43:26 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12302241"
                         time_creation="Sat Jan 23 06:06:05 2021"
                         time_modification="Sat Jan 23 06:04:54 2021" />
        <observations epoch_first="Sat Jan 23 05:00:00 2021"
                      epoch_last="Sat Jan 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35798"
                obs_have="34430"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="31161"
                obs_have="30988"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27660"
                obs_have="27658"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan 23 08:28:29 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12302241"
                         time_creation="Sat Jan 23 06:06:05 2021"
                         time_modification="Sat Jan 23 06:04:54 2021" />
        <observations epoch_first="Sat Jan 23 05:00:00 2021"
                      epoch_last="Sat Jan 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35798"
                obs_have="34430"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="31161"
                obs_have="30988"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27660"
                obs_have="27658"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12302241"
                         time_creation="Sat Jan 23 06:06:05 2021"
                         time_modification="Sat Jan 23 06:04:54 2021" />
        <observations epoch_first="Sat Jan 23 05:00:00 2021"
                      epoch_last="Sat Jan 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35798"
                obs_have="34430"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="31161"
                obs_have="30988"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27660"
                obs_have="27658"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12302241"
                         time_creation="Fri Feb 19 01:56:26 2021"
                         time_modification="Sat Jan 23 06:04:54 2021" />
        <observations epoch_first="Sat Jan 23 05:00:00 2021"
                      epoch_last="Sat Jan 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35798"
                obs_have="34430"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="31161"
                obs_have="30988"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27660"
                obs_have="27658"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/stna023g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jan 23 07:18:22 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12002159"
                         time_creation="Sat Jan 23 07:06:03 2021"
                         time_modification="Sat Jan 23 07:04:58 2021" />
        <observations epoch_first="Sat Jan 23 06:00:00 2021"
                      epoch_last="Sat Jan 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="31140"
                obs_ratio="84.24" />
          <mask elevation="10 degrees"
                obs_expected="25944"
                obs_have="25928"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22619"
                obs_have="22619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 23 07:43:27 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12002159"
                         time_creation="Sat Jan 23 07:06:03 2021"
                         time_modification="Sat Jan 23 07:04:58 2021" />
        <observations epoch_first="Sat Jan 23 06:00:00 2021"
                      epoch_last="Sat Jan 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="31140"
                obs_ratio="84.24" />
          <mask elevation="10 degrees"
                obs_expected="25944"
                obs_have="25928"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22619"
                obs_have="22619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 23 09:28:29 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12002159"
                         time_creation="Sat Jan 23 07:06:03 2021"
                         time_modification="Sat Jan 23 07:04:58 2021" />
        <observations epoch_first="Sat Jan 23 06:00:00 2021"
                      epoch_last="Sat Jan 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="31140"
                obs_ratio="84.24" />
          <mask elevation="10 degrees"
                obs_expected="25944"
                obs_have="25928"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22619"
                obs_have="22619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12002159"
                         time_creation="Sat Jan 23 07:06:03 2021"
                         time_modification="Sat Jan 23 07:04:58 2021" />
        <observations epoch_first="Sat Jan 23 06:00:00 2021"
                      epoch_last="Sat Jan 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="31140"
                obs_ratio="84.24" />
          <mask elevation="10 degrees"
                obs_expected="25944"
                obs_have="25928"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22619"
                obs_have="22619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12002159"
                         time_creation="Fri Feb 19 01:56:26 2021"
                         time_modification="Sat Jan 23 07:04:58 2021" />
        <observations epoch_first="Sat Jan 23 06:00:00 2021"
                      epoch_last="Sat Jan 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="31140"
                obs_ratio="84.24" />
          <mask elevation="10 degrees"
                obs_expected="25944"
                obs_have="25928"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22619"
                obs_have="22619"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna023h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jan 23 08:18:22 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="11285904"
                         time_creation="Sat Jan 23 08:06:03 2021"
                         time_modification="Sat Jan 23 08:04:54 2021" />
        <observations epoch_first="Sat Jan 23 07:00:00 2021"
                      epoch_last="Sat Jan 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="26113"
                obs_ratio="75.34" />
          <mask elevation="10 degrees"
                obs_expected="24928"
                obs_have="24151"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="23278"
                obs_have="23255"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sat Jan 23 08:43:26 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="11285904"
                         time_creation="Sat Jan 23 08:06:03 2021"
                         time_modification="Sat Jan 23 08:04:54 2021" />
        <observations epoch_first="Sat Jan 23 07:00:00 2021"
                      epoch_last="Sat Jan 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="26113"
                obs_ratio="75.34" />
          <mask elevation="10 degrees"
                obs_expected="24928"
                obs_have="24151"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="23278"
                obs_have="23255"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sat Jan 23 10:28:28 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="11285904"
                         time_creation="Sat Jan 23 08:06:03 2021"
                         time_modification="Sat Jan 23 08:04:54 2021" />
        <observations epoch_first="Sat Jan 23 07:00:00 2021"
                      epoch_last="Sat Jan 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="26113"
                obs_ratio="75.34" />
          <mask elevation="10 degrees"
                obs_expected="24928"
                obs_have="24151"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="23278"
                obs_have="23255"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="11285904"
                         time_creation="Sat Jan 23 08:06:03 2021"
                         time_modification="Sat Jan 23 08:04:54 2021" />
        <observations epoch_first="Sat Jan 23 07:00:00 2021"
                      epoch_last="Sat Jan 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="26113"
                obs_ratio="75.34" />
          <mask elevation="10 degrees"
                obs_expected="24928"
                obs_have="24151"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="23278"
                obs_have="23255"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="11285904"
                         time_creation="Fri Feb 19 01:56:26 2021"
                         time_modification="Sat Jan 23 08:04:54 2021" />
        <observations epoch_first="Sat Jan 23 07:00:00 2021"
                      epoch_last="Sat Jan 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="26113"
                obs_ratio="75.34" />
          <mask elevation="10 degrees"
                obs_expected="24928"
                obs_have="24151"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="23278"
                obs_have="23255"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/stna023i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jan 23 09:18:22 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="11603839"
                         time_creation="Sat Jan 23 09:06:04 2021"
                         time_modification="Sat Jan 23 09:04:57 2021" />
        <observations epoch_first="Sat Jan 23 08:00:00 2021"
                      epoch_last="Sat Jan 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="26305"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="25581"
                obs_have="25008"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="23429"
                obs_have="23428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 23 09:43:25 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="11603839"
                         time_creation="Sat Jan 23 09:06:04 2021"
                         time_modification="Sat Jan 23 09:04:57 2021" />
        <observations epoch_first="Sat Jan 23 08:00:00 2021"
                      epoch_last="Sat Jan 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="26305"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="25581"
                obs_have="25008"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="23429"
                obs_have="23428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 23 11:28:27 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="11603839"
                         time_creation="Sat Jan 23 09:06:04 2021"
                         time_modification="Sat Jan 23 09:04:57 2021" />
        <observations epoch_first="Sat Jan 23 08:00:00 2021"
                      epoch_last="Sat Jan 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="26305"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="25581"
                obs_have="25008"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="23429"
                obs_have="23428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="11603839"
                         time_creation="Sat Jan 23 09:06:04 2021"
                         time_modification="Sat Jan 23 09:04:57 2021" />
        <observations epoch_first="Sat Jan 23 08:00:00 2021"
                      epoch_last="Sat Jan 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="26305"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="25581"
                obs_have="25008"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="23429"
                obs_have="23428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="11603839"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 09:04:57 2021" />
        <observations epoch_first="Sat Jan 23 08:00:00 2021"
                      epoch_last="Sat Jan 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="26305"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="25581"
                obs_have="25008"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="23429"
                obs_have="23428"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna023j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jan 23 10:18:22 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12001385"
                         time_creation="Sat Jan 23 10:06:02 2021"
                         time_modification="Sat Jan 23 10:04:58 2021" />
        <observations epoch_first="Sat Jan 23 09:00:00 2021"
                      epoch_last="Sat Jan 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33820"
                obs_have="30946"
                obs_ratio="91.50" />
          <mask elevation="10 degrees"
                obs_expected="28832"
                obs_have="28541"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="24667"
                obs_have="24618"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Sat Jan 23 10:43:27 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12001385"
                         time_creation="Sat Jan 23 10:06:02 2021"
                         time_modification="Sat Jan 23 10:04:58 2021" />
        <observations epoch_first="Sat Jan 23 09:00:00 2021"
                      epoch_last="Sat Jan 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33820"
                obs_have="30946"
                obs_ratio="91.50" />
          <mask elevation="10 degrees"
                obs_expected="28832"
                obs_have="28541"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="24667"
                obs_have="24618"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Sat Jan 23 12:28:28 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12001385"
                         time_creation="Sat Jan 23 10:06:02 2021"
                         time_modification="Sat Jan 23 10:04:58 2021" />
        <observations epoch_first="Sat Jan 23 09:00:00 2021"
                      epoch_last="Sat Jan 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33820"
                obs_have="30946"
                obs_ratio="91.50" />
          <mask elevation="10 degrees"
                obs_expected="28832"
                obs_have="28541"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="24667"
                obs_have="24618"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12001385"
                         time_creation="Sat Jan 23 10:06:02 2021"
                         time_modification="Sat Jan 23 10:04:58 2021" />
        <observations epoch_first="Sat Jan 23 09:00:00 2021"
                      epoch_last="Sat Jan 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33820"
                obs_have="30946"
                obs_ratio="91.50" />
          <mask elevation="10 degrees"
                obs_expected="28832"
                obs_have="28541"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="24667"
                obs_have="24618"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12001385"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 10:04:58 2021" />
        <observations epoch_first="Sat Jan 23 09:00:00 2021"
                      epoch_last="Sat Jan 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33820"
                obs_have="30946"
                obs_ratio="91.50" />
          <mask elevation="10 degrees"
                obs_expected="28832"
                obs_have="28541"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="24667"
                obs_have="24618"
                obs_ratio="99.80" />
        </observations>
      </control>
    </file>
    <file name="/stna023k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jan 23 11:18:22 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11838538"
                         time_creation="Sat Jan 23 11:06:04 2021"
                         time_modification="Sat Jan 23 11:04:59 2021" />
        <observations epoch_first="Sat Jan 23 10:00:00 2021"
                      epoch_last="Sat Jan 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39112"
                obs_have="34956"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="31223"
                obs_have="30853"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27760"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan 23 11:43:27 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11838538"
                         time_creation="Sat Jan 23 11:06:04 2021"
                         time_modification="Sat Jan 23 11:04:59 2021" />
        <observations epoch_first="Sat Jan 23 10:00:00 2021"
                      epoch_last="Sat Jan 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39112"
                obs_have="34956"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="31223"
                obs_have="30853"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27760"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan 23 13:28:30 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11838538"
                         time_creation="Sat Jan 23 11:06:04 2021"
                         time_modification="Sat Jan 23 11:04:59 2021" />
        <observations epoch_first="Sat Jan 23 10:00:00 2021"
                      epoch_last="Sat Jan 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39112"
                obs_have="34956"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="31223"
                obs_have="30853"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27760"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11838538"
                         time_creation="Sat Jan 23 11:06:04 2021"
                         time_modification="Sat Jan 23 11:04:59 2021" />
        <observations epoch_first="Sat Jan 23 10:00:00 2021"
                      epoch_last="Sat Jan 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39112"
                obs_have="34956"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="31223"
                obs_have="30853"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27760"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11838538"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 11:04:59 2021" />
        <observations epoch_first="Sat Jan 23 10:00:00 2021"
                      epoch_last="Sat Jan 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39112"
                obs_have="34956"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="31223"
                obs_have="30853"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27760"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/stna023l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jan 23 12:18:23 2021"
               level="3">
        <file_statistics latency="00:04:52"
                         size="12213187"
                         time_creation="Sat Jan 23 12:06:03 2021"
                         time_modification="Sat Jan 23 12:04:51 2021" />
        <observations epoch_first="Sat Jan 23 11:00:00 2021"
                      epoch_last="Sat Jan 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41107"
                obs_have="38004"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="35140"
                obs_have="35087"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="31397"
                obs_have="31397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 23 12:43:27 2021"
               level="3">
        <file_statistics latency="00:04:52"
                         size="12213187"
                         time_creation="Sat Jan 23 12:06:03 2021"
                         time_modification="Sat Jan 23 12:04:51 2021" />
        <observations epoch_first="Sat Jan 23 11:00:00 2021"
                      epoch_last="Sat Jan 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41107"
                obs_have="38004"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="35140"
                obs_have="35087"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="31397"
                obs_have="31397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 23 14:28:29 2021"
               level="3">
        <file_statistics latency="00:04:52"
                         size="12213187"
                         time_creation="Sat Jan 23 12:06:03 2021"
                         time_modification="Sat Jan 23 12:04:51 2021" />
        <observations epoch_first="Sat Jan 23 11:00:00 2021"
                      epoch_last="Sat Jan 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41107"
                obs_have="38004"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="35140"
                obs_have="35087"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="31397"
                obs_have="31397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:52"
                         size="12213187"
                         time_creation="Sat Jan 23 12:06:03 2021"
                         time_modification="Sat Jan 23 12:04:51 2021" />
        <observations epoch_first="Sat Jan 23 11:00:00 2021"
                      epoch_last="Sat Jan 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41107"
                obs_have="38004"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="35140"
                obs_have="35087"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="31397"
                obs_have="31397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:52"
                         size="12213187"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 12:04:51 2021" />
        <observations epoch_first="Sat Jan 23 11:00:00 2021"
                      epoch_last="Sat Jan 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41107"
                obs_have="38004"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="35140"
                obs_have="35087"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="31397"
                obs_have="31397"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna023m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jan 23 13:18:23 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12908786"
                         time_creation="Sat Jan 23 13:06:05 2021"
                         time_modification="Sat Jan 23 13:04:54 2021" />
        <observations epoch_first="Sat Jan 23 12:00:00 2021"
                      epoch_last="Sat Jan 23 12:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41926"
                obs_have="40854"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="39643"
                obs_have="39548"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="36237"
                obs_have="36222"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jan 23 13:43:28 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12908786"
                         time_creation="Sat Jan 23 13:06:05 2021"
                         time_modification="Sat Jan 23 13:04:54 2021" />
        <observations epoch_first="Sat Jan 23 12:00:00 2021"
                      epoch_last="Sat Jan 23 12:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41926"
                obs_have="40854"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="39643"
                obs_have="39548"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="36237"
                obs_have="36222"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jan 23 15:28:30 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12908786"
                         time_creation="Sat Jan 23 13:06:05 2021"
                         time_modification="Sat Jan 23 13:04:54 2021" />
        <observations epoch_first="Sat Jan 23 12:00:00 2021"
                      epoch_last="Sat Jan 23 12:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41926"
                obs_have="40854"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="39643"
                obs_have="39548"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="36237"
                obs_have="36222"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12908786"
                         time_creation="Sat Jan 23 13:06:05 2021"
                         time_modification="Sat Jan 23 13:04:54 2021" />
        <observations epoch_first="Sat Jan 23 12:00:00 2021"
                      epoch_last="Sat Jan 23 12:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41926"
                obs_have="40854"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="39643"
                obs_have="39548"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="36237"
                obs_have="36222"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12908786"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 13:04:54 2021" />
        <observations epoch_first="Sat Jan 23 12:00:00 2021"
                      epoch_last="Sat Jan 23 12:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41926"
                obs_have="40854"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="39643"
                obs_have="39548"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="36237"
                obs_have="36222"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/stna023n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jan 23 14:18:22 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="12505117"
                         time_creation="Sat Jan 23 14:06:03 2021"
                         time_modification="Sat Jan 23 14:04:56 2021" />
        <observations epoch_first="Sat Jan 23 13:00:00 2021"
                      epoch_last="Sat Jan 23 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41834"
                obs_have="36798"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="37321"
                obs_have="36114"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="33662"
                obs_have="33574"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Sat Jan 23 14:43:28 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="12505117"
                         time_creation="Sat Jan 23 14:06:03 2021"
                         time_modification="Sat Jan 23 14:04:56 2021" />
        <observations epoch_first="Sat Jan 23 13:00:00 2021"
                      epoch_last="Sat Jan 23 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41834"
                obs_have="36798"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="37321"
                obs_have="36114"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="33662"
                obs_have="33574"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Sat Jan 23 16:28:29 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="12505117"
                         time_creation="Sat Jan 23 14:06:03 2021"
                         time_modification="Sat Jan 23 14:04:56 2021" />
        <observations epoch_first="Sat Jan 23 13:00:00 2021"
                      epoch_last="Sat Jan 23 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41834"
                obs_have="36798"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="37321"
                obs_have="36114"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="33662"
                obs_have="33574"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="12505117"
                         time_creation="Sat Jan 23 14:06:03 2021"
                         time_modification="Sat Jan 23 14:04:56 2021" />
        <observations epoch_first="Sat Jan 23 13:00:00 2021"
                      epoch_last="Sat Jan 23 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41834"
                obs_have="36798"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="37321"
                obs_have="36114"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="33662"
                obs_have="33574"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="12505117"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 14:04:56 2021" />
        <observations epoch_first="Sat Jan 23 13:00:00 2021"
                      epoch_last="Sat Jan 23 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41834"
                obs_have="36798"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="37321"
                obs_have="36114"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="33662"
                obs_have="33574"
                obs_ratio="99.74" />
        </observations>
      </control>
    </file>
    <file name="/stna023o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jan 23 15:18:24 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="11907755"
                         time_creation="Sat Jan 23 15:06:05 2021"
                         time_modification="Sat Jan 23 15:04:57 2021" />
        <observations epoch_first="Sat Jan 23 14:00:00 2021"
                      epoch_last="Sat Jan 23 14:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38262"
                obs_have="33436"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="30877"
                obs_have="30472"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="26608"
                obs_have="26599"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Jan 23 15:43:28 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="11907755"
                         time_creation="Sat Jan 23 15:06:05 2021"
                         time_modification="Sat Jan 23 15:04:57 2021" />
        <observations epoch_first="Sat Jan 23 14:00:00 2021"
                      epoch_last="Sat Jan 23 14:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38262"
                obs_have="33436"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="30877"
                obs_have="30472"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="26608"
                obs_have="26599"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Jan 23 17:28:28 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="11907755"
                         time_creation="Sat Jan 23 15:06:05 2021"
                         time_modification="Sat Jan 23 15:04:57 2021" />
        <observations epoch_first="Sat Jan 23 14:00:00 2021"
                      epoch_last="Sat Jan 23 14:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38262"
                obs_have="33436"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="30877"
                obs_have="30472"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="26608"
                obs_have="26599"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="11907755"
                         time_creation="Sat Jan 23 15:06:05 2021"
                         time_modification="Sat Jan 23 15:04:57 2021" />
        <observations epoch_first="Sat Jan 23 14:00:00 2021"
                      epoch_last="Sat Jan 23 14:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38262"
                obs_have="33436"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="30877"
                obs_have="30472"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="26608"
                obs_have="26599"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="11907755"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 15:04:57 2021" />
        <observations epoch_first="Sat Jan 23 14:00:00 2021"
                      epoch_last="Sat Jan 23 14:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38262"
                obs_have="33436"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="30877"
                obs_have="30472"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="26608"
                obs_have="26599"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/stna023p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jan 23 16:18:24 2021"
               level="3">
        <file_statistics latency="00:04:56"
                         size="11890649"
                         time_creation="Sat Jan 23 16:06:08 2021"
                         time_modification="Sat Jan 23 16:04:55 2021" />
        <observations epoch_first="Sat Jan 23 15:00:00 2021"
                      epoch_last="Sat Jan 23 15:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34632"
                obs_have="31810"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28037"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="23401"
                obs_have="23396"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jan 23 16:43:28 2021"
               level="3">
        <file_statistics latency="00:04:56"
                         size="11890649"
                         time_creation="Sat Jan 23 16:06:08 2021"
                         time_modification="Sat Jan 23 16:04:55 2021" />
        <observations epoch_first="Sat Jan 23 15:00:00 2021"
                      epoch_last="Sat Jan 23 15:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34632"
                obs_have="31810"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28037"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="23401"
                obs_have="23396"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jan 23 18:28:26 2021"
               level="3">
        <file_statistics latency="00:04:56"
                         size="11890649"
                         time_creation="Sat Jan 23 16:06:08 2021"
                         time_modification="Sat Jan 23 16:04:55 2021" />
        <observations epoch_first="Sat Jan 23 15:00:00 2021"
                      epoch_last="Sat Jan 23 15:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34632"
                obs_have="31810"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28037"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="23401"
                obs_have="23396"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:56"
                         size="11890649"
                         time_creation="Sat Jan 23 16:06:08 2021"
                         time_modification="Sat Jan 23 16:04:55 2021" />
        <observations epoch_first="Sat Jan 23 15:00:00 2021"
                      epoch_last="Sat Jan 23 15:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34632"
                obs_have="31810"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28037"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="23401"
                obs_have="23396"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:56"
                         size="11890649"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 16:04:55 2021" />
        <observations epoch_first="Sat Jan 23 15:00:00 2021"
                      epoch_last="Sat Jan 23 15:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34632"
                obs_have="31810"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28037"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="23401"
                obs_have="23396"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/stna023q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jan 23 17:18:20 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10595941"
                         time_creation="Sat Jan 23 17:06:03 2021"
                         time_modification="Sat Jan 23 17:04:56 2021" />
        <observations epoch_first="Sat Jan 23 16:00:00 2021"
                      epoch_last="Sat Jan 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29924"
                obs_have="28721"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="27102"
                obs_have="27094"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 23 17:43:27 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10595941"
                         time_creation="Sat Jan 23 17:06:03 2021"
                         time_modification="Sat Jan 23 17:04:56 2021" />
        <observations epoch_first="Sat Jan 23 16:00:00 2021"
                      epoch_last="Sat Jan 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29924"
                obs_have="28721"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="27102"
                obs_have="27094"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 23 19:28:27 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10595941"
                         time_creation="Sat Jan 23 17:06:03 2021"
                         time_modification="Sat Jan 23 17:04:56 2021" />
        <observations epoch_first="Sat Jan 23 16:00:00 2021"
                      epoch_last="Sat Jan 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29924"
                obs_have="28721"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="27102"
                obs_have="27094"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10595941"
                         time_creation="Sat Jan 23 17:06:03 2021"
                         time_modification="Sat Jan 23 17:04:56 2021" />
        <observations epoch_first="Sat Jan 23 16:00:00 2021"
                      epoch_last="Sat Jan 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29924"
                obs_have="28721"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="27102"
                obs_have="27094"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10595941"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 17:04:56 2021" />
        <observations epoch_first="Sat Jan 23 16:00:00 2021"
                      epoch_last="Sat Jan 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29924"
                obs_have="28721"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="27102"
                obs_have="27094"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna023r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jan 23 18:18:21 2021"
               level="3">
        <file_statistics latency="00:04:53"
                         size="10464685"
                         time_creation="Sat Jan 23 18:06:03 2021"
                         time_modification="Sat Jan 23 18:04:52 2021" />
        <observations epoch_first="Sat Jan 23 17:00:00 2021"
                      epoch_last="Sat Jan 23 17:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30022"
                obs_have="27259"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="26345"
                obs_have="26124"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23202"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Jan 23 18:43:25 2021"
               level="3">
        <file_statistics latency="00:04:53"
                         size="10464685"
                         time_creation="Sat Jan 23 18:06:03 2021"
                         time_modification="Sat Jan 23 18:04:52 2021" />
        <observations epoch_first="Sat Jan 23 17:00:00 2021"
                      epoch_last="Sat Jan 23 17:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30022"
                obs_have="27259"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="26345"
                obs_have="26124"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23202"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Jan 23 20:28:26 2021"
               level="3">
        <file_statistics latency="00:04:53"
                         size="10464685"
                         time_creation="Sat Jan 23 18:06:03 2021"
                         time_modification="Sat Jan 23 18:04:52 2021" />
        <observations epoch_first="Sat Jan 23 17:00:00 2021"
                      epoch_last="Sat Jan 23 17:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30022"
                obs_have="27259"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="26345"
                obs_have="26124"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23202"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:53"
                         size="10464685"
                         time_creation="Sat Jan 23 18:06:03 2021"
                         time_modification="Sat Jan 23 18:04:52 2021" />
        <observations epoch_first="Sat Jan 23 17:00:00 2021"
                      epoch_last="Sat Jan 23 17:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30022"
                obs_have="27259"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="26345"
                obs_have="26124"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23202"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:53"
                         size="10464685"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 18:04:52 2021" />
        <observations epoch_first="Sat Jan 23 17:00:00 2021"
                      epoch_last="Sat Jan 23 17:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30022"
                obs_have="27259"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="26345"
                obs_have="26124"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23202"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/stna023s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jan 23 19:18:21 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10394987"
                         time_creation="Sat Jan 23 19:06:03 2021"
                         time_modification="Sat Jan 23 19:04:56 2021" />
        <observations epoch_first="Sat Jan 23 18:00:00 2021"
                      epoch_last="Sat Jan 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32799"
                obs_have="29138"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="24967"
                obs_have="24129"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="19723"
                obs_have="19710"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Jan 23 19:43:26 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10394987"
                         time_creation="Sat Jan 23 19:06:03 2021"
                         time_modification="Sat Jan 23 19:04:56 2021" />
        <observations epoch_first="Sat Jan 23 18:00:00 2021"
                      epoch_last="Sat Jan 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32799"
                obs_have="29138"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="24967"
                obs_have="24129"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="19723"
                obs_have="19710"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Jan 23 21:28:28 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10394987"
                         time_creation="Sat Jan 23 19:06:03 2021"
                         time_modification="Sat Jan 23 19:04:56 2021" />
        <observations epoch_first="Sat Jan 23 18:00:00 2021"
                      epoch_last="Sat Jan 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32799"
                obs_have="29138"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="24967"
                obs_have="24129"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="19723"
                obs_have="19710"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10394987"
                         time_creation="Sat Jan 23 19:06:03 2021"
                         time_modification="Sat Jan 23 19:04:56 2021" />
        <observations epoch_first="Sat Jan 23 18:00:00 2021"
                      epoch_last="Sat Jan 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32799"
                obs_have="29138"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="24967"
                obs_have="24129"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="19723"
                obs_have="19710"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10394987"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 19:04:56 2021" />
        <observations epoch_first="Sat Jan 23 18:00:00 2021"
                      epoch_last="Sat Jan 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32799"
                obs_have="29138"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="24967"
                obs_have="24129"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="19723"
                obs_have="19710"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/stna023t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jan 23 20:18:20 2021"
               level="3">
        <file_statistics latency="00:04:54"
                         size="9696688"
                         time_creation="Sat Jan 23 20:06:06 2021"
                         time_modification="Sat Jan 23 20:04:53 2021" />
        <observations epoch_first="Sat Jan 23 19:00:00 2021"
                      epoch_last="Sat Jan 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39041"
                obs_have="30345"
                obs_ratio="77.73" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="28592"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="22026"
                obs_have="21999"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat Jan 23 20:43:26 2021"
               level="3">
        <file_statistics latency="00:04:54"
                         size="9696688"
                         time_creation="Sat Jan 23 20:06:06 2021"
                         time_modification="Sat Jan 23 20:04:53 2021" />
        <observations epoch_first="Sat Jan 23 19:00:00 2021"
                      epoch_last="Sat Jan 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39041"
                obs_have="30345"
                obs_ratio="77.73" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="28592"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="22026"
                obs_have="21999"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat Jan 23 22:28:29 2021"
               level="3">
        <file_statistics latency="00:04:54"
                         size="9696688"
                         time_creation="Sat Jan 23 20:06:06 2021"
                         time_modification="Sat Jan 23 20:04:53 2021" />
        <observations epoch_first="Sat Jan 23 19:00:00 2021"
                      epoch_last="Sat Jan 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39041"
                obs_have="30345"
                obs_ratio="77.73" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="28592"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="22026"
                obs_have="21999"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:54"
                         size="9696688"
                         time_creation="Sat Jan 23 20:06:06 2021"
                         time_modification="Sat Jan 23 20:04:53 2021" />
        <observations epoch_first="Sat Jan 23 19:00:00 2021"
                      epoch_last="Sat Jan 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39041"
                obs_have="30345"
                obs_ratio="77.73" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="28592"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="22026"
                obs_have="21999"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:54"
                         size="9696688"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 20:04:53 2021" />
        <observations epoch_first="Sat Jan 23 19:00:00 2021"
                      epoch_last="Sat Jan 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39041"
                obs_have="30345"
                obs_ratio="77.73" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="28592"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="22026"
                obs_have="21999"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/stna023u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jan 23 21:18:20 2021"
               level="3">
        <file_statistics latency="00:04:49"
                         size="10201038"
                         time_creation="Sat Jan 23 21:06:03 2021"
                         time_modification="Sat Jan 23 21:04:48 2021" />
        <observations epoch_first="Sat Jan 23 20:00:00 2021"
                      epoch_last="Sat Jan 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36328"
                obs_have="33319"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29238"
                obs_have="29115"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26049"
                obs_have="26043"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jan 23 21:43:24 2021"
               level="3">
        <file_statistics latency="00:04:49"
                         size="10201038"
                         time_creation="Sat Jan 23 21:06:03 2021"
                         time_modification="Sat Jan 23 21:04:48 2021" />
        <observations epoch_first="Sat Jan 23 20:00:00 2021"
                      epoch_last="Sat Jan 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36328"
                obs_have="33319"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29238"
                obs_have="29115"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26049"
                obs_have="26043"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jan 23 23:28:26 2021"
               level="3">
        <file_statistics latency="00:04:49"
                         size="10201038"
                         time_creation="Sat Jan 23 21:06:03 2021"
                         time_modification="Sat Jan 23 21:04:48 2021" />
        <observations epoch_first="Sat Jan 23 20:00:00 2021"
                      epoch_last="Sat Jan 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36328"
                obs_have="33319"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29238"
                obs_have="29115"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26049"
                obs_have="26043"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:49"
                         size="10201038"
                         time_creation="Sat Jan 23 21:06:03 2021"
                         time_modification="Sat Jan 23 21:04:48 2021" />
        <observations epoch_first="Sat Jan 23 20:00:00 2021"
                      epoch_last="Sat Jan 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36328"
                obs_have="33319"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29238"
                obs_have="29115"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26049"
                obs_have="26043"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:49"
                         size="10201038"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 21:04:48 2021" />
        <observations epoch_first="Sat Jan 23 20:00:00 2021"
                      epoch_last="Sat Jan 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36328"
                obs_have="33319"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29238"
                obs_have="29115"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26049"
                obs_have="26043"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/stna023v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jan 23 22:18:23 2021"
               level="3">
        <file_statistics latency="00:04:47"
                         size="11171885"
                         time_creation="Sat Jan 23 22:06:04 2021"
                         time_modification="Sat Jan 23 22:04:46 2021" />
        <observations epoch_first="Sat Jan 23 21:00:00 2021"
                      epoch_last="Sat Jan 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35496"
                obs_have="33563"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="31949"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="29677"
                obs_have="29503"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Sat Jan 23 22:43:28 2021"
               level="3">
        <file_statistics latency="00:04:47"
                         size="11171885"
                         time_creation="Sat Jan 23 22:06:04 2021"
                         time_modification="Sat Jan 23 22:04:46 2021" />
        <observations epoch_first="Sat Jan 23 21:00:00 2021"
                      epoch_last="Sat Jan 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35496"
                obs_have="33563"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="31949"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="29677"
                obs_have="29503"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Sun Jan 24 00:28:31 2021"
               level="3">
        <file_statistics latency="00:04:47"
                         size="11171885"
                         time_creation="Sat Jan 23 22:06:04 2021"
                         time_modification="Sat Jan 23 22:04:46 2021" />
        <observations epoch_first="Sat Jan 23 21:00:00 2021"
                      epoch_last="Sat Jan 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35496"
                obs_have="33563"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="31949"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="29677"
                obs_have="29503"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:47"
                         size="11171885"
                         time_creation="Sat Jan 23 22:06:04 2021"
                         time_modification="Sat Jan 23 22:04:46 2021" />
        <observations epoch_first="Sat Jan 23 21:00:00 2021"
                      epoch_last="Sat Jan 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35496"
                obs_have="33563"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="31949"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="29677"
                obs_have="29503"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:47"
                         size="11171885"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 22:04:46 2021" />
        <observations epoch_first="Sat Jan 23 21:00:00 2021"
                      epoch_last="Sat Jan 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35496"
                obs_have="33563"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="31949"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="29677"
                obs_have="29503"
                obs_ratio="99.41" />
        </observations>
      </control>
    </file>
    <file name="/stna023w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jan 23 23:18:25 2021"
               level="3">
        <file_statistics latency="00:04:47"
                         size="10986500"
                         time_creation="Sat Jan 23 23:06:11 2021"
                         time_modification="Sat Jan 23 23:04:46 2021" />
        <observations epoch_first="Sat Jan 23 22:00:00 2021"
                      epoch_last="Sat Jan 23 22:59:59 2021"
                      epochs="2925"
                      epochs_ratio="81.25">
          <mask elevation="03 degrees"
                obs_expected="40949"
                obs_have="29100"
                obs_ratio="71.06" />
          <mask elevation="10 degrees"
                obs_expected="35330"
                obs_have="28904"
                obs_ratio="81.81" />
          <mask elevation="15 degrees"
                obs_expected="32700"
                obs_have="27893"
                obs_ratio="85.30" />
        </observations>
      </control>
      <control date="Sat Jan 23 23:43:30 2021"
               level="3">
        <file_statistics latency="00:04:47"
                         size="10986500"
                         time_creation="Sat Jan 23 23:06:11 2021"
                         time_modification="Sat Jan 23 23:04:46 2021" />
        <observations epoch_first="Sat Jan 23 22:00:00 2021"
                      epoch_last="Sat Jan 23 22:59:59 2021"
                      epochs="2925"
                      epochs_ratio="81.25">
          <mask elevation="03 degrees"
                obs_expected="40949"
                obs_have="29100"
                obs_ratio="71.06" />
          <mask elevation="10 degrees"
                obs_expected="35330"
                obs_have="28904"
                obs_ratio="81.81" />
          <mask elevation="15 degrees"
                obs_expected="32700"
                obs_have="27893"
                obs_ratio="85.30" />
        </observations>
      </control>
      <control date="Sun Jan 24 01:28:34 2021"
               level="3">
        <file_statistics latency="00:42:14"
                         size="13599935"
                         time_creation="Sat Jan 23 23:45:03 2021"
                         time_modification="Sat Jan 23 23:42:13 2021" />
        <observations epoch_first="Sat Jan 23 22:00:00 2021"
                      epoch_last="Sat Jan 23 22:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41117"
                obs_have="35353"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="35330"
                obs_have="34960"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32700"
                obs_have="32658"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:42:14"
                         size="13599935"
                         time_creation="Sat Jan 23 23:45:03 2021"
                         time_modification="Sat Jan 23 23:42:13 2021" />
        <observations epoch_first="Sat Jan 23 22:00:00 2021"
                      epoch_last="Sat Jan 23 22:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41117"
                obs_have="35353"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="35330"
                obs_have="34960"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32700"
                obs_have="32658"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:42:14"
                         size="13599935"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sat Jan 23 23:42:13 2021" />
        <observations epoch_first="Sat Jan 23 22:00:00 2021"
                      epoch_last="Sat Jan 23 22:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41117"
                obs_have="35353"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="35330"
                obs_have="34960"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32700"
                obs_have="32658"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/stna023x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jan 24 00:18:24 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="13374991"
                         time_creation="Sun Jan 24 00:06:06 2021"
                         time_modification="Sun Jan 24 00:04:49 2021" />
        <observations epoch_first="Sat Jan 23 23:00:00 2021"
                      epoch_last="Sat Jan 23 23:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="45811"
                obs_have="34181"
                obs_ratio="74.61" />
          <mask elevation="10 degrees"
                obs_expected="34608"
                obs_have="32552"
                obs_ratio="94.06" />
          <mask elevation="15 degrees"
                obs_expected="28420"
                obs_have="28238"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Sun Jan 24 00:43:30 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="13374991"
                         time_creation="Sun Jan 24 00:06:06 2021"
                         time_modification="Sun Jan 24 00:04:49 2021" />
        <observations epoch_first="Sat Jan 23 23:00:00 2021"
                      epoch_last="Sat Jan 23 23:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="45811"
                obs_have="34181"
                obs_ratio="74.61" />
          <mask elevation="10 degrees"
                obs_expected="34608"
                obs_have="32552"
                obs_ratio="94.06" />
          <mask elevation="15 degrees"
                obs_expected="28420"
                obs_have="28238"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Sun Jan 24 02:28:30 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="13374991"
                         time_creation="Sun Jan 24 00:06:06 2021"
                         time_modification="Sun Jan 24 00:04:49 2021" />
        <observations epoch_first="Sat Jan 23 23:00:00 2021"
                      epoch_last="Sat Jan 23 23:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="45811"
                obs_have="34181"
                obs_ratio="74.61" />
          <mask elevation="10 degrees"
                obs_expected="34608"
                obs_have="32552"
                obs_ratio="94.06" />
          <mask elevation="15 degrees"
                obs_expected="28420"
                obs_have="28238"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Sun Jan 24 20:55:28 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="13374991"
                         time_creation="Sun Jan 24 00:06:06 2021"
                         time_modification="Sun Jan 24 00:04:49 2021" />
        <observations epoch_first="Sat Jan 23 23:00:00 2021"
                      epoch_last="Sat Jan 23 23:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="45811"
                obs_have="34181"
                obs_ratio="74.61" />
          <mask elevation="10 degrees"
                obs_expected="34608"
                obs_have="32552"
                obs_ratio="94.06" />
          <mask elevation="15 degrees"
                obs_expected="28420"
                obs_have="28238"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:12:38 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="13374991"
                         time_creation="Fri Feb 19 01:56:27 2021"
                         time_modification="Sun Jan 24 00:04:49 2021" />
        <observations epoch_first="Sat Jan 23 23:00:00 2021"
                      epoch_last="Sat Jan 23 23:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="45811"
                obs_have="34181"
                obs_ratio="74.61" />
          <mask elevation="10 degrees"
                obs_expected="34608"
                obs_have="32552"
                obs_ratio="94.06" />
          <mask elevation="15 degrees"
                obs_expected="28420"
                obs_have="28238"
                obs_ratio="99.36" />
        </observations>
      </control>
    </file>
  </station>
</QC>
