<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-09-06 00:00:00"
    DayOfYear="249"
    Year="2021">
  <station name="CHAS">
    <file name="/chas2490.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Sep  7 18:01:48 2021"
               level="3">
        <file_statistics latency="01:33:18"
                         size="7818042"
                         time_creation="Tue Sep  7 02:50:11 2021"
                         time_modification="Tue Sep  7 01:32:48 2021" />
        <observations epoch_first="Mon Sep  6 00:00:00 2021"
                      epoch_last="Mon Sep  6 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28919"
                obs_have="26561"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="24135"
                obs_have="23021"
                obs_ratio="95.38" />
          <mask elevation="15 degrees"
                obs_expected="21204"
                obs_have="20225"
                obs_ratio="95.38" />
        </observations>
      </control>
      <control date="Wed Oct  6 02:45:55 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:34:22"
                         size="8197904"
                         time_creation="Wed Oct  6 02:04:08 2021"
                         time_modification="Wed Oct  6 01:33:52 2021" />
        <observations epoch_first="Mon Sep  6 00:00:00 2021"
                      epoch_last="Mon Sep  6 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28919"
                obs_have="27786"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="24135"
                obs_have="24110"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="21204"
                obs_have="21204"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Sep  6 01:21:01 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9782059"
                         time_creation="Mon Sep  6 01:12:01 2021"
                         time_modification="Mon Sep  6 01:08:03 2021" />
        <observations epoch_first="Mon Sep  6 00:00:00 2021"
                      epoch_last="Mon Sep  6 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30494"
                obs_have="30208"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26770"
                obs_have="26770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 01:45:59 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9782059"
                         time_creation="Mon Sep  6 01:12:01 2021"
                         time_modification="Mon Sep  6 01:08:03 2021" />
        <observations epoch_first="Mon Sep  6 00:00:00 2021"
                      epoch_last="Mon Sep  6 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30494"
                obs_have="30208"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26770"
                obs_have="26770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:34:58 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9782059"
                         time_creation="Mon Sep  6 01:12:01 2021"
                         time_modification="Mon Sep  6 01:08:03 2021" />
        <observations epoch_first="Mon Sep  6 00:00:00 2021"
                      epoch_last="Mon Sep  6 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30494"
                obs_have="30208"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26770"
                obs_have="26770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9782059"
                         time_creation="Mon Sep  6 01:12:01 2021"
                         time_modification="Mon Sep  6 01:08:03 2021" />
        <observations epoch_first="Mon Sep  6 00:00:00 2021"
                      epoch_last="Mon Sep  6 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30494"
                obs_have="30208"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26770"
                obs_have="26770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9782059"
                         time_creation="Sun Oct  3 01:51:38 2021"
                         time_modification="Mon Sep  6 01:08:03 2021" />
        <observations epoch_first="Mon Sep  6 00:00:00 2021"
                      epoch_last="Mon Sep  6 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30494"
                obs_have="30208"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26770"
                obs_have="26770"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Sep  6 02:20:44 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9252153"
                         time_creation="Mon Sep  6 02:10:02 2021"
                         time_modification="Mon Sep  6 02:07:52 2021" />
        <observations epoch_first="Mon Sep  6 01:00:00 2021"
                      epoch_last="Mon Sep  6 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30460"
                obs_have="29914"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="26620"
                obs_have="26620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 02:45:58 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9252153"
                         time_creation="Mon Sep  6 02:10:02 2021"
                         time_modification="Mon Sep  6 02:07:52 2021" />
        <observations epoch_first="Mon Sep  6 01:00:00 2021"
                      epoch_last="Mon Sep  6 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30460"
                obs_have="29914"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="26620"
                obs_have="26620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 04:35:01 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9252153"
                         time_creation="Mon Sep  6 02:10:02 2021"
                         time_modification="Mon Sep  6 02:07:52 2021" />
        <observations epoch_first="Mon Sep  6 01:00:00 2021"
                      epoch_last="Mon Sep  6 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30460"
                obs_have="29914"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="26620"
                obs_have="26620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9252153"
                         time_creation="Mon Sep  6 02:10:02 2021"
                         time_modification="Mon Sep  6 02:07:52 2021" />
        <observations epoch_first="Mon Sep  6 01:00:00 2021"
                      epoch_last="Mon Sep  6 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30460"
                obs_have="29914"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="26620"
                obs_have="26620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9252153"
                         time_creation="Sun Oct  3 01:51:38 2021"
                         time_modification="Mon Sep  6 02:07:52 2021" />
        <observations epoch_first="Mon Sep  6 01:00:00 2021"
                      epoch_last="Mon Sep  6 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30460"
                obs_have="29914"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="26620"
                obs_have="26620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24029"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Sep  6 03:20:51 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9152475"
                         time_creation="Mon Sep  6 03:10:03 2021"
                         time_modification="Mon Sep  6 03:07:57 2021" />
        <observations epoch_first="Mon Sep  6 02:00:00 2021"
                      epoch_last="Mon Sep  6 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35112"
                obs_have="32746"
                obs_ratio="93.26" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="27380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22966"
                obs_have="22966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:45:52 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9152475"
                         time_creation="Mon Sep  6 03:10:03 2021"
                         time_modification="Mon Sep  6 03:07:57 2021" />
        <observations epoch_first="Mon Sep  6 02:00:00 2021"
                      epoch_last="Mon Sep  6 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35112"
                obs_have="32746"
                obs_ratio="93.26" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="27380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22966"
                obs_have="22966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 05:35:00 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9152475"
                         time_creation="Mon Sep  6 03:10:03 2021"
                         time_modification="Mon Sep  6 03:07:57 2021" />
        <observations epoch_first="Mon Sep  6 02:00:00 2021"
                      epoch_last="Mon Sep  6 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35112"
                obs_have="32746"
                obs_ratio="93.26" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="27380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22966"
                obs_have="22966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9152475"
                         time_creation="Mon Sep  6 03:10:03 2021"
                         time_modification="Mon Sep  6 03:07:57 2021" />
        <observations epoch_first="Mon Sep  6 02:00:00 2021"
                      epoch_last="Mon Sep  6 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35112"
                obs_have="32746"
                obs_ratio="93.26" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="27380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22966"
                obs_have="22966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9152475"
                         time_creation="Sun Oct  3 01:51:38 2021"
                         time_modification="Mon Sep  6 03:07:57 2021" />
        <observations epoch_first="Mon Sep  6 02:00:00 2021"
                      epoch_last="Mon Sep  6 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35112"
                obs_have="32746"
                obs_ratio="93.26" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="27380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22966"
                obs_have="22966"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Sep  6 04:21:01 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10032181"
                         time_creation="Mon Sep  6 04:12:02 2021"
                         time_modification="Mon Sep  6 04:08:01 2021" />
        <observations epoch_first="Mon Sep  6 03:00:00 2021"
                      epoch_last="Mon Sep  6 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35739"
                obs_have="34670"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="28211"
                obs_have="28026"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21935"
                obs_have="21935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 04:45:58 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10032181"
                         time_creation="Mon Sep  6 04:12:02 2021"
                         time_modification="Mon Sep  6 04:08:01 2021" />
        <observations epoch_first="Mon Sep  6 03:00:00 2021"
                      epoch_last="Mon Sep  6 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35739"
                obs_have="34670"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="28211"
                obs_have="28026"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21935"
                obs_have="21935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 06:35:01 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10032181"
                         time_creation="Mon Sep  6 04:12:02 2021"
                         time_modification="Mon Sep  6 04:08:01 2021" />
        <observations epoch_first="Mon Sep  6 03:00:00 2021"
                      epoch_last="Mon Sep  6 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35739"
                obs_have="34670"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="28211"
                obs_have="28026"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21935"
                obs_have="21935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10032181"
                         time_creation="Mon Sep  6 04:12:02 2021"
                         time_modification="Mon Sep  6 04:08:01 2021" />
        <observations epoch_first="Mon Sep  6 03:00:00 2021"
                      epoch_last="Mon Sep  6 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35739"
                obs_have="34670"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="28211"
                obs_have="28026"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21935"
                obs_have="21935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10032181"
                         time_creation="Sun Oct  3 01:51:38 2021"
                         time_modification="Mon Sep  6 04:08:01 2021" />
        <observations epoch_first="Mon Sep  6 03:00:00 2021"
                      epoch_last="Mon Sep  6 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35739"
                obs_have="34670"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="28211"
                obs_have="28026"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21935"
                obs_have="21935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Sep  6 05:21:04 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10021620"
                         time_creation="Mon Sep  6 05:12:03 2021"
                         time_modification="Mon Sep  6 05:08:04 2021" />
        <observations epoch_first="Mon Sep  6 04:00:00 2021"
                      epoch_last="Mon Sep  6 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34689"
                obs_have="33387"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="27864"
                obs_have="27863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25434"
                obs_have="25433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 05:46:01 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10021620"
                         time_creation="Mon Sep  6 05:12:03 2021"
                         time_modification="Mon Sep  6 05:08:04 2021" />
        <observations epoch_first="Mon Sep  6 04:00:00 2021"
                      epoch_last="Mon Sep  6 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34689"
                obs_have="33387"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="27864"
                obs_have="27863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25434"
                obs_have="25433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 07:35:03 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10021620"
                         time_creation="Mon Sep  6 05:12:03 2021"
                         time_modification="Mon Sep  6 05:08:04 2021" />
        <observations epoch_first="Mon Sep  6 04:00:00 2021"
                      epoch_last="Mon Sep  6 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34689"
                obs_have="33387"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="27864"
                obs_have="27863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25434"
                obs_have="25433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10021620"
                         time_creation="Mon Sep  6 05:12:03 2021"
                         time_modification="Mon Sep  6 05:08:04 2021" />
        <observations epoch_first="Mon Sep  6 04:00:00 2021"
                      epoch_last="Mon Sep  6 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34689"
                obs_have="33387"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="27864"
                obs_have="27863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25434"
                obs_have="25433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10021620"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 05:08:04 2021" />
        <observations epoch_first="Mon Sep  6 04:00:00 2021"
                      epoch_last="Mon Sep  6 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34689"
                obs_have="33387"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="27864"
                obs_have="27863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25434"
                obs_have="25433"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Sep  6 06:21:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10490443"
                         time_creation="Mon Sep  6 06:12:02 2021"
                         time_modification="Mon Sep  6 06:08:05 2021" />
        <observations epoch_first="Mon Sep  6 05:00:00 2021"
                      epoch_last="Mon Sep  6 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35418"
                obs_have="34285"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="27863"
                obs_have="27863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23183"
                obs_have="23183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 06:46:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10490443"
                         time_creation="Mon Sep  6 06:12:02 2021"
                         time_modification="Mon Sep  6 06:08:05 2021" />
        <observations epoch_first="Mon Sep  6 05:00:00 2021"
                      epoch_last="Mon Sep  6 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35418"
                obs_have="34285"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="27863"
                obs_have="27863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23183"
                obs_have="23183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 08:35:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10490443"
                         time_creation="Mon Sep  6 06:12:02 2021"
                         time_modification="Mon Sep  6 06:08:05 2021" />
        <observations epoch_first="Mon Sep  6 05:00:00 2021"
                      epoch_last="Mon Sep  6 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35418"
                obs_have="34285"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="27863"
                obs_have="27863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23183"
                obs_have="23183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10490443"
                         time_creation="Mon Sep  6 06:12:02 2021"
                         time_modification="Mon Sep  6 06:08:05 2021" />
        <observations epoch_first="Mon Sep  6 05:00:00 2021"
                      epoch_last="Mon Sep  6 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35418"
                obs_have="34285"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="27863"
                obs_have="27863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23183"
                obs_have="23183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10490443"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 06:08:05 2021" />
        <observations epoch_first="Mon Sep  6 05:00:00 2021"
                      epoch_last="Mon Sep  6 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35418"
                obs_have="34285"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="27863"
                obs_have="27863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23183"
                obs_have="23183"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Sep  6 07:21:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10367239"
                         time_creation="Mon Sep  6 07:12:04 2021"
                         time_modification="Mon Sep  6 07:08:05 2021" />
        <observations epoch_first="Mon Sep  6 06:00:00 2021"
                      epoch_last="Mon Sep  6 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35326"
                obs_have="34121"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="29954"
                obs_have="29953"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25569"
                obs_have="25568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 07:46:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10367239"
                         time_creation="Mon Sep  6 07:12:04 2021"
                         time_modification="Mon Sep  6 07:08:05 2021" />
        <observations epoch_first="Mon Sep  6 06:00:00 2021"
                      epoch_last="Mon Sep  6 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35326"
                obs_have="34121"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="29954"
                obs_have="29953"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25569"
                obs_have="25568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 09:35:03 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10367239"
                         time_creation="Mon Sep  6 07:12:04 2021"
                         time_modification="Mon Sep  6 07:08:05 2021" />
        <observations epoch_first="Mon Sep  6 06:00:00 2021"
                      epoch_last="Mon Sep  6 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35326"
                obs_have="34121"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="29954"
                obs_have="29953"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25569"
                obs_have="25568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10367239"
                         time_creation="Mon Sep  6 07:12:04 2021"
                         time_modification="Mon Sep  6 07:08:05 2021" />
        <observations epoch_first="Mon Sep  6 06:00:00 2021"
                      epoch_last="Mon Sep  6 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35326"
                obs_have="34121"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="29954"
                obs_have="29953"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25569"
                obs_have="25568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10367239"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 07:08:05 2021" />
        <observations epoch_first="Mon Sep  6 06:00:00 2021"
                      epoch_last="Mon Sep  6 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35326"
                obs_have="34121"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="29954"
                obs_have="29953"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25569"
                obs_have="25568"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Sep  6 08:21:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11210700"
                         time_creation="Mon Sep  6 08:12:03 2021"
                         time_modification="Mon Sep  6 08:08:06 2021" />
        <observations epoch_first="Mon Sep  6 07:00:00 2021"
                      epoch_last="Mon Sep  6 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41428"
                obs_have="37411"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="28415"
                obs_have="28414"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23912"
                obs_have="23911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 08:46:06 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11210700"
                         time_creation="Mon Sep  6 08:12:03 2021"
                         time_modification="Mon Sep  6 08:08:06 2021" />
        <observations epoch_first="Mon Sep  6 07:00:00 2021"
                      epoch_last="Mon Sep  6 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41428"
                obs_have="37411"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="28415"
                obs_have="28414"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23912"
                obs_have="23911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 10:35:06 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11210700"
                         time_creation="Mon Sep  6 08:12:03 2021"
                         time_modification="Mon Sep  6 08:08:06 2021" />
        <observations epoch_first="Mon Sep  6 07:00:00 2021"
                      epoch_last="Mon Sep  6 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41428"
                obs_have="37411"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="28415"
                obs_have="28414"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23912"
                obs_have="23911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11210700"
                         time_creation="Mon Sep  6 08:12:03 2021"
                         time_modification="Mon Sep  6 08:08:06 2021" />
        <observations epoch_first="Mon Sep  6 07:00:00 2021"
                      epoch_last="Mon Sep  6 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41428"
                obs_have="37411"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="28415"
                obs_have="28414"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23912"
                obs_have="23911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11210700"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 08:08:06 2021" />
        <observations epoch_first="Mon Sep  6 07:00:00 2021"
                      epoch_last="Mon Sep  6 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41428"
                obs_have="37411"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="28415"
                obs_have="28414"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23912"
                obs_have="23911"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Sep  6 09:21:03 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10600141"
                         time_creation="Mon Sep  6 09:12:03 2021"
                         time_modification="Mon Sep  6 09:08:04 2021" />
        <observations epoch_first="Mon Sep  6 08:00:00 2021"
                      epoch_last="Mon Sep  6 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36974"
                obs_have="34450"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31029"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27283"
                obs_have="27283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 09:46:03 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10600141"
                         time_creation="Mon Sep  6 09:12:03 2021"
                         time_modification="Mon Sep  6 09:08:04 2021" />
        <observations epoch_first="Mon Sep  6 08:00:00 2021"
                      epoch_last="Mon Sep  6 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36974"
                obs_have="34450"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31029"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27283"
                obs_have="27283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 11:35:04 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10600141"
                         time_creation="Mon Sep  6 09:12:03 2021"
                         time_modification="Mon Sep  6 09:08:04 2021" />
        <observations epoch_first="Mon Sep  6 08:00:00 2021"
                      epoch_last="Mon Sep  6 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36974"
                obs_have="34450"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31029"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27283"
                obs_have="27283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10600141"
                         time_creation="Mon Sep  6 09:12:03 2021"
                         time_modification="Mon Sep  6 09:08:04 2021" />
        <observations epoch_first="Mon Sep  6 08:00:00 2021"
                      epoch_last="Mon Sep  6 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36974"
                obs_have="34450"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31029"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27283"
                obs_have="27283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10600141"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 09:08:04 2021" />
        <observations epoch_first="Mon Sep  6 08:00:00 2021"
                      epoch_last="Mon Sep  6 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36974"
                obs_have="34450"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31029"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27283"
                obs_have="27283"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Sep  6 10:21:04 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10370508"
                         time_creation="Mon Sep  6 10:12:02 2021"
                         time_modification="Mon Sep  6 10:08:05 2021" />
        <observations epoch_first="Mon Sep  6 09:00:00 2021"
                      epoch_last="Mon Sep  6 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="33581"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="33056"
                obs_have="33056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="31330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 10:46:03 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10370508"
                         time_creation="Mon Sep  6 10:12:02 2021"
                         time_modification="Mon Sep  6 10:08:05 2021" />
        <observations epoch_first="Mon Sep  6 09:00:00 2021"
                      epoch_last="Mon Sep  6 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="33581"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="33056"
                obs_have="33056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="31330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 12:35:03 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10370508"
                         time_creation="Mon Sep  6 10:12:02 2021"
                         time_modification="Mon Sep  6 10:08:05 2021" />
        <observations epoch_first="Mon Sep  6 09:00:00 2021"
                      epoch_last="Mon Sep  6 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="33581"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="33056"
                obs_have="33056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="31330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10370508"
                         time_creation="Mon Sep  6 10:12:02 2021"
                         time_modification="Mon Sep  6 10:08:05 2021" />
        <observations epoch_first="Mon Sep  6 09:00:00 2021"
                      epoch_last="Mon Sep  6 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="33581"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="33056"
                obs_have="33056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="31330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10370508"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 10:08:05 2021" />
        <observations epoch_first="Mon Sep  6 09:00:00 2021"
                      epoch_last="Mon Sep  6 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="33581"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="33056"
                obs_have="33056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="31330"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Sep  6 11:21:02 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9936405"
                         time_creation="Mon Sep  6 11:10:03 2021"
                         time_modification="Mon Sep  6 11:08:00 2021" />
        <observations epoch_first="Mon Sep  6 10:00:00 2021"
                      epoch_last="Mon Sep  6 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35958"
                obs_have="34879"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="31323"
                obs_have="31323"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29181"
                obs_have="29181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 11:46:04 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9936405"
                         time_creation="Mon Sep  6 11:10:03 2021"
                         time_modification="Mon Sep  6 11:08:00 2021" />
        <observations epoch_first="Mon Sep  6 10:00:00 2021"
                      epoch_last="Mon Sep  6 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35958"
                obs_have="34879"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="31323"
                obs_have="31323"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29181"
                obs_have="29181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 13:35:02 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9936405"
                         time_creation="Mon Sep  6 11:10:03 2021"
                         time_modification="Mon Sep  6 11:08:00 2021" />
        <observations epoch_first="Mon Sep  6 10:00:00 2021"
                      epoch_last="Mon Sep  6 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35958"
                obs_have="34879"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="31323"
                obs_have="31323"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29181"
                obs_have="29181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9936405"
                         time_creation="Mon Sep  6 11:10:03 2021"
                         time_modification="Mon Sep  6 11:08:00 2021" />
        <observations epoch_first="Mon Sep  6 10:00:00 2021"
                      epoch_last="Mon Sep  6 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35958"
                obs_have="34879"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="31323"
                obs_have="31323"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29181"
                obs_have="29181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9936405"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 11:08:00 2021" />
        <observations epoch_first="Mon Sep  6 10:00:00 2021"
                      epoch_last="Mon Sep  6 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35958"
                obs_have="34879"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="31323"
                obs_have="31323"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29181"
                obs_have="29181"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Sep  6 12:21:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10278681"
                         time_creation="Mon Sep  6 12:12:02 2021"
                         time_modification="Mon Sep  6 12:08:03 2021" />
        <observations epoch_first="Mon Sep  6 11:00:00 2021"
                      epoch_last="Mon Sep  6 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39147"
                obs_have="38504"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="32750"
                obs_have="32745"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28205"
                obs_have="28205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 12:46:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10278681"
                         time_creation="Mon Sep  6 12:12:02 2021"
                         time_modification="Mon Sep  6 12:08:03 2021" />
        <observations epoch_first="Mon Sep  6 11:00:00 2021"
                      epoch_last="Mon Sep  6 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39147"
                obs_have="38504"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="32750"
                obs_have="32745"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28205"
                obs_have="28205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 14:35:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10278681"
                         time_creation="Mon Sep  6 12:12:02 2021"
                         time_modification="Mon Sep  6 12:08:03 2021" />
        <observations epoch_first="Mon Sep  6 11:00:00 2021"
                      epoch_last="Mon Sep  6 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39147"
                obs_have="38504"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="32750"
                obs_have="32745"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28205"
                obs_have="28205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10278681"
                         time_creation="Mon Sep  6 12:12:02 2021"
                         time_modification="Mon Sep  6 12:08:03 2021" />
        <observations epoch_first="Mon Sep  6 11:00:00 2021"
                      epoch_last="Mon Sep  6 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39147"
                obs_have="38504"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="32750"
                obs_have="32745"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28205"
                obs_have="28205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10278681"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 12:08:03 2021" />
        <observations epoch_first="Mon Sep  6 11:00:00 2021"
                      epoch_last="Mon Sep  6 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39147"
                obs_have="38504"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="32750"
                obs_have="32745"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28205"
                obs_have="28205"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Sep  6 13:21:04 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9537374"
                         time_creation="Mon Sep  6 13:10:03 2021"
                         time_modification="Mon Sep  6 13:08:00 2021" />
        <observations epoch_first="Mon Sep  6 12:00:00 2021"
                      epoch_last="Mon Sep  6 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35452"
                obs_have="35452"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34094"
                obs_have="34094"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 13:46:03 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9537374"
                         time_creation="Mon Sep  6 13:10:03 2021"
                         time_modification="Mon Sep  6 13:08:00 2021" />
        <observations epoch_first="Mon Sep  6 12:00:00 2021"
                      epoch_last="Mon Sep  6 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35452"
                obs_have="35452"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34094"
                obs_have="34094"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 15:35:02 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9537374"
                         time_creation="Mon Sep  6 13:10:03 2021"
                         time_modification="Mon Sep  6 13:08:00 2021" />
        <observations epoch_first="Mon Sep  6 12:00:00 2021"
                      epoch_last="Mon Sep  6 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35452"
                obs_have="35452"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34094"
                obs_have="34094"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9537374"
                         time_creation="Mon Sep  6 13:10:03 2021"
                         time_modification="Mon Sep  6 13:08:00 2021" />
        <observations epoch_first="Mon Sep  6 12:00:00 2021"
                      epoch_last="Mon Sep  6 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35452"
                obs_have="35452"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34094"
                obs_have="34094"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9537374"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 13:08:00 2021" />
        <observations epoch_first="Mon Sep  6 12:00:00 2021"
                      epoch_last="Mon Sep  6 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35452"
                obs_have="35452"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34094"
                obs_have="34094"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Sep  6 14:21:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9969723"
                         time_creation="Mon Sep  6 14:12:03 2021"
                         time_modification="Mon Sep  6 14:08:03 2021" />
        <observations epoch_first="Mon Sep  6 13:00:00 2021"
                      epoch_last="Mon Sep  6 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38410"
                obs_have="37033"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="34081"
                obs_have="33962"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 14:46:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9969723"
                         time_creation="Mon Sep  6 14:12:03 2021"
                         time_modification="Mon Sep  6 14:08:03 2021" />
        <observations epoch_first="Mon Sep  6 13:00:00 2021"
                      epoch_last="Mon Sep  6 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38410"
                obs_have="37033"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="34081"
                obs_have="33962"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 16:34:56 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9969723"
                         time_creation="Mon Sep  6 14:12:03 2021"
                         time_modification="Mon Sep  6 14:08:03 2021" />
        <observations epoch_first="Mon Sep  6 13:00:00 2021"
                      epoch_last="Mon Sep  6 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38410"
                obs_have="37033"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="34081"
                obs_have="33962"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9969723"
                         time_creation="Mon Sep  6 14:12:03 2021"
                         time_modification="Mon Sep  6 14:08:03 2021" />
        <observations epoch_first="Mon Sep  6 13:00:00 2021"
                      epoch_last="Mon Sep  6 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38410"
                obs_have="37033"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="34081"
                obs_have="33962"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9969723"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 14:08:03 2021" />
        <observations epoch_first="Mon Sep  6 13:00:00 2021"
                      epoch_last="Mon Sep  6 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38410"
                obs_have="37033"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="34081"
                obs_have="33962"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30241"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Sep  6 15:21:06 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10441707"
                         time_creation="Mon Sep  6 15:12:03 2021"
                         time_modification="Mon Sep  6 15:08:03 2021" />
        <observations epoch_first="Mon Sep  6 14:00:00 2021"
                      epoch_last="Mon Sep  6 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38833"
                obs_have="36610"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="28376"
                obs_have="28186"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24636"
                obs_have="24635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 15:46:07 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10441707"
                         time_creation="Mon Sep  6 15:12:03 2021"
                         time_modification="Mon Sep  6 15:08:03 2021" />
        <observations epoch_first="Mon Sep  6 14:00:00 2021"
                      epoch_last="Mon Sep  6 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38833"
                obs_have="36610"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="28376"
                obs_have="28186"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24636"
                obs_have="24635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:35:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10441707"
                         time_creation="Mon Sep  6 15:12:03 2021"
                         time_modification="Mon Sep  6 15:08:03 2021" />
        <observations epoch_first="Mon Sep  6 14:00:00 2021"
                      epoch_last="Mon Sep  6 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38833"
                obs_have="36610"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="28376"
                obs_have="28186"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24636"
                obs_have="24635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10441707"
                         time_creation="Mon Sep  6 15:12:03 2021"
                         time_modification="Mon Sep  6 15:08:03 2021" />
        <observations epoch_first="Mon Sep  6 14:00:00 2021"
                      epoch_last="Mon Sep  6 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38833"
                obs_have="36610"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="28376"
                obs_have="28186"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24636"
                obs_have="24635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10441707"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 15:08:03 2021" />
        <observations epoch_first="Mon Sep  6 14:00:00 2021"
                      epoch_last="Mon Sep  6 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38833"
                obs_have="36610"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="28376"
                obs_have="28186"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24636"
                obs_have="24635"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Sep  6 16:21:03 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10116246"
                         time_creation="Mon Sep  6 16:12:03 2021"
                         time_modification="Mon Sep  6 16:08:05 2021" />
        <observations epoch_first="Mon Sep  6 15:00:00 2021"
                      epoch_last="Mon Sep  6 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37801"
                obs_have="35392"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="28520"
                obs_have="28517"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24604"
                obs_have="24601"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Sep  6 16:46:04 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10116246"
                         time_creation="Mon Sep  6 16:12:03 2021"
                         time_modification="Mon Sep  6 16:08:05 2021" />
        <observations epoch_first="Mon Sep  6 15:00:00 2021"
                      epoch_last="Mon Sep  6 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37801"
                obs_have="35392"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="28520"
                obs_have="28517"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24604"
                obs_have="24601"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Sep  6 18:35:03 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10116246"
                         time_creation="Mon Sep  6 16:12:03 2021"
                         time_modification="Mon Sep  6 16:08:05 2021" />
        <observations epoch_first="Mon Sep  6 15:00:00 2021"
                      epoch_last="Mon Sep  6 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37801"
                obs_have="35392"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="28520"
                obs_have="28517"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24604"
                obs_have="24601"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10116246"
                         time_creation="Mon Sep  6 16:12:03 2021"
                         time_modification="Mon Sep  6 16:08:05 2021" />
        <observations epoch_first="Mon Sep  6 15:00:00 2021"
                      epoch_last="Mon Sep  6 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37801"
                obs_have="35392"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="28520"
                obs_have="28517"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24604"
                obs_have="24601"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10116246"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 16:08:05 2021" />
        <observations epoch_first="Mon Sep  6 15:00:00 2021"
                      epoch_last="Mon Sep  6 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37801"
                obs_have="35392"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="28520"
                obs_have="28517"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24604"
                obs_have="24601"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas249q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Sep  6 17:21:07 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9731904"
                         time_creation="Mon Sep  6 17:12:04 2021"
                         time_modification="Mon Sep  6 17:08:05 2021" />
        <observations epoch_first="Mon Sep  6 16:00:00 2021"
                      epoch_last="Mon Sep  6 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37900"
                obs_have="33595"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="31205"
                obs_have="31176"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26434"
                obs_have="26425"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Sep  6 17:46:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9731904"
                         time_creation="Mon Sep  6 17:12:04 2021"
                         time_modification="Mon Sep  6 17:08:05 2021" />
        <observations epoch_first="Mon Sep  6 16:00:00 2021"
                      epoch_last="Mon Sep  6 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37900"
                obs_have="33595"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="31205"
                obs_have="31176"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26434"
                obs_have="26425"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Sep  6 19:35:06 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9731904"
                         time_creation="Mon Sep  6 17:12:04 2021"
                         time_modification="Mon Sep  6 17:08:05 2021" />
        <observations epoch_first="Mon Sep  6 16:00:00 2021"
                      epoch_last="Mon Sep  6 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37900"
                obs_have="33595"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="31205"
                obs_have="31176"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26434"
                obs_have="26425"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9731904"
                         time_creation="Mon Sep  6 17:12:04 2021"
                         time_modification="Mon Sep  6 17:08:05 2021" />
        <observations epoch_first="Mon Sep  6 16:00:00 2021"
                      epoch_last="Mon Sep  6 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37900"
                obs_have="33595"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="31205"
                obs_have="31176"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26434"
                obs_have="26425"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9731904"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 17:08:05 2021" />
        <observations epoch_first="Mon Sep  6 16:00:00 2021"
                      epoch_last="Mon Sep  6 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37900"
                obs_have="33595"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="31205"
                obs_have="31176"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26434"
                obs_have="26425"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chas249r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Sep  6 18:21:05 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10213458"
                         time_creation="Mon Sep  6 18:12:03 2021"
                         time_modification="Mon Sep  6 18:08:04 2021" />
        <observations epoch_first="Mon Sep  6 17:00:00 2021"
                      epoch_last="Mon Sep  6 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34591"
                obs_have="33055"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="29111"
                obs_have="29111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25650"
                obs_have="25650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 18:46:04 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10213458"
                         time_creation="Mon Sep  6 18:12:03 2021"
                         time_modification="Mon Sep  6 18:08:04 2021" />
        <observations epoch_first="Mon Sep  6 17:00:00 2021"
                      epoch_last="Mon Sep  6 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34591"
                obs_have="33055"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="29111"
                obs_have="29111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25650"
                obs_have="25650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 20:35:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10213458"
                         time_creation="Mon Sep  6 18:12:03 2021"
                         time_modification="Mon Sep  6 18:08:04 2021" />
        <observations epoch_first="Mon Sep  6 17:00:00 2021"
                      epoch_last="Mon Sep  6 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34591"
                obs_have="33055"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="29111"
                obs_have="29111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25650"
                obs_have="25650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10213458"
                         time_creation="Mon Sep  6 18:12:03 2021"
                         time_modification="Mon Sep  6 18:08:04 2021" />
        <observations epoch_first="Mon Sep  6 17:00:00 2021"
                      epoch_last="Mon Sep  6 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34591"
                obs_have="33055"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="29111"
                obs_have="29111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25650"
                obs_have="25650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10213458"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 18:08:04 2021" />
        <observations epoch_first="Mon Sep  6 17:00:00 2021"
                      epoch_last="Mon Sep  6 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34591"
                obs_have="33055"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="29111"
                obs_have="29111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25650"
                obs_have="25650"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Sep  6 19:21:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10422786"
                         time_creation="Mon Sep  6 19:12:03 2021"
                         time_modification="Mon Sep  6 19:08:03 2021" />
        <observations epoch_first="Mon Sep  6 18:00:00 2021"
                      epoch_last="Mon Sep  6 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34614"
                obs_have="34264"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="28865"
                obs_have="28865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 19:46:03 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10422786"
                         time_creation="Mon Sep  6 19:12:03 2021"
                         time_modification="Mon Sep  6 19:08:03 2021" />
        <observations epoch_first="Mon Sep  6 18:00:00 2021"
                      epoch_last="Mon Sep  6 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34614"
                obs_have="34264"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="28865"
                obs_have="28865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 21:35:06 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10422786"
                         time_creation="Mon Sep  6 19:12:03 2021"
                         time_modification="Mon Sep  6 19:08:03 2021" />
        <observations epoch_first="Mon Sep  6 18:00:00 2021"
                      epoch_last="Mon Sep  6 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34614"
                obs_have="34264"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="28865"
                obs_have="28865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10422786"
                         time_creation="Mon Sep  6 19:12:03 2021"
                         time_modification="Mon Sep  6 19:08:03 2021" />
        <observations epoch_first="Mon Sep  6 18:00:00 2021"
                      epoch_last="Mon Sep  6 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34614"
                obs_have="34264"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="28865"
                obs_have="28865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10422786"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 19:08:03 2021" />
        <observations epoch_first="Mon Sep  6 18:00:00 2021"
                      epoch_last="Mon Sep  6 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34614"
                obs_have="34264"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="28865"
                obs_have="28865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Sep  6 22:35:06 2021"
               level="3">
        <file_statistics latency="01:08:51"
                         size="10943672"
                         time_creation="Mon Sep  6 21:12:04 2021"
                         time_modification="Mon Sep  6 21:08:50 2021" />
        <observations epoch_first="Mon Sep  6 19:00:00 2021"
                      epoch_last="Mon Sep  6 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39025"
                obs_have="37910"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="30486"
                obs_have="30434"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="24533"
                obs_have="24533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="01:08:51"
                         size="10943672"
                         time_creation="Mon Sep  6 21:12:04 2021"
                         time_modification="Mon Sep  6 21:08:50 2021" />
        <observations epoch_first="Mon Sep  6 19:00:00 2021"
                      epoch_last="Mon Sep  6 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39025"
                obs_have="37910"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="30486"
                obs_have="30434"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="24533"
                obs_have="24533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="01:08:51"
                         size="10943672"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 21:08:50 2021" />
        <observations epoch_first="Mon Sep  6 19:00:00 2021"
                      epoch_last="Mon Sep  6 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39025"
                obs_have="37910"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="30486"
                obs_have="30434"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="24533"
                obs_have="24533"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Sep  6 21:21:09 2021"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10676892"
                         time_creation="Mon Sep  6 21:12:04 2021"
                         time_modification="Mon Sep  6 21:08:51 2021" />
        <observations epoch_first="Mon Sep  6 20:00:00 2021"
                      epoch_last="Mon Sep  6 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="36602"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="32143"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27760"
                obs_have="27760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 21:46:07 2021"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10676892"
                         time_creation="Mon Sep  6 21:12:04 2021"
                         time_modification="Mon Sep  6 21:08:51 2021" />
        <observations epoch_first="Mon Sep  6 20:00:00 2021"
                      epoch_last="Mon Sep  6 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="36602"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="32143"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27760"
                obs_have="27760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 23:35:08 2021"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10676892"
                         time_creation="Mon Sep  6 21:12:04 2021"
                         time_modification="Mon Sep  6 21:08:51 2021" />
        <observations epoch_first="Mon Sep  6 20:00:00 2021"
                      epoch_last="Mon Sep  6 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="36602"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="32143"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27760"
                obs_have="27760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10676892"
                         time_creation="Mon Sep  6 21:12:04 2021"
                         time_modification="Mon Sep  6 21:08:51 2021" />
        <observations epoch_first="Mon Sep  6 20:00:00 2021"
                      epoch_last="Mon Sep  6 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="36602"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="32143"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27760"
                obs_have="27760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10676892"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 21:08:51 2021" />
        <observations epoch_first="Mon Sep  6 20:00:00 2021"
                      epoch_last="Mon Sep  6 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="36602"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="32143"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27760"
                obs_have="27760"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Sep  6 22:21:09 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10636080"
                         time_creation="Mon Sep  6 22:12:04 2021"
                         time_modification="Mon Sep  6 22:08:05 2021" />
        <observations epoch_first="Mon Sep  6 21:00:00 2021"
                      epoch_last="Mon Sep  6 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34909"
                obs_have="34455"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="32514"
                obs_have="32513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31505"
                obs_have="31504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 22:46:10 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10636080"
                         time_creation="Mon Sep  6 22:12:04 2021"
                         time_modification="Mon Sep  6 22:08:05 2021" />
        <observations epoch_first="Mon Sep  6 21:00:00 2021"
                      epoch_last="Mon Sep  6 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34909"
                obs_have="34455"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="32514"
                obs_have="32513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31505"
                obs_have="31504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 00:35:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10636080"
                         time_creation="Mon Sep  6 22:12:04 2021"
                         time_modification="Mon Sep  6 22:08:05 2021" />
        <observations epoch_first="Mon Sep  6 21:00:00 2021"
                      epoch_last="Mon Sep  6 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34909"
                obs_have="34455"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="32514"
                obs_have="32513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31505"
                obs_have="31504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10636080"
                         time_creation="Mon Sep  6 22:12:04 2021"
                         time_modification="Mon Sep  6 22:08:05 2021" />
        <observations epoch_first="Mon Sep  6 21:00:00 2021"
                      epoch_last="Mon Sep  6 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34909"
                obs_have="34455"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="32514"
                obs_have="32513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31505"
                obs_have="31504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10636080"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Mon Sep  6 22:08:05 2021" />
        <observations epoch_first="Mon Sep  6 21:00:00 2021"
                      epoch_last="Mon Sep  6 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34909"
                obs_have="34455"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="32514"
                obs_have="32513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31505"
                obs_have="31504"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="21 day(s) 12:11:50"
                         size="11329533"
                         time_creation="Sun Oct  3 01:51:39 2021"
                         time_modification="Tue Sep 28 11:11:49 2021" />
        <observations epoch_first="Mon Sep  6 22:00:00 2021"
                      epoch_last="Mon Sep  6 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37767"
                obs_have="36744"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="32727"
                obs_have="32653"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29320"
                obs_have="29320"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas249x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Sep  7 00:21:11 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="10409435"
                         time_creation="Tue Sep  7 00:10:04 2021"
                         time_modification="Tue Sep  7 00:07:51 2021" />
        <observations epoch_first="Mon Sep  6 23:00:00 2021"
                      epoch_last="Mon Sep  6 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34475"
                obs_have="33748"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="27675"
                obs_have="27675"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22308"
                obs_have="22308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 00:46:11 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="10409435"
                         time_creation="Tue Sep  7 00:10:04 2021"
                         time_modification="Tue Sep  7 00:07:51 2021" />
        <observations epoch_first="Mon Sep  6 23:00:00 2021"
                      epoch_last="Mon Sep  6 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34475"
                obs_have="33748"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="27675"
                obs_have="27675"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22308"
                obs_have="22308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 02:35:05 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="10409435"
                         time_creation="Tue Sep  7 00:10:04 2021"
                         time_modification="Tue Sep  7 00:07:51 2021" />
        <observations epoch_first="Mon Sep  6 23:00:00 2021"
                      epoch_last="Mon Sep  6 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34475"
                obs_have="33748"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="27675"
                obs_have="27675"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22308"
                obs_have="22308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  7 18:24:23 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="10409435"
                         time_creation="Tue Sep  7 00:10:04 2021"
                         time_modification="Tue Sep  7 00:07:51 2021" />
        <observations epoch_first="Mon Sep  6 23:00:00 2021"
                      epoch_last="Mon Sep  6 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34475"
                obs_have="33748"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="27675"
                obs_have="27675"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22308"
                obs_have="22308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  6 03:09:48 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="10409435"
                         time_creation="Sun Oct  3 01:51:40 2021"
                         time_modification="Tue Sep  7 00:07:51 2021" />
        <observations epoch_first="Mon Sep  6 23:00:00 2021"
                      epoch_last="Mon Sep  6 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34475"
                obs_have="33748"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="27675"
                obs_have="27675"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22308"
                obs_have="22308"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
