<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-21 00:00:00"
    DayOfYear="52"
    Year="2021">
  <station name="CHBS">
    <file name="/chbs0520.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Feb 22 18:01:58 2021"
               level="3">
        <file_statistics latency="01:33:30"
                         size="7155613"
                         time_creation="Mon Feb 22 02:50:14 2021"
                         time_modification="Mon Feb 22 01:33:00 2021" />
        <observations epoch_first="Sun Feb 21 00:00:00 2021"
                      epoch_last="Sun Feb 21 23:59:30 2021"
                      epochs="2640"
                      epochs_ratio="91.67">
          <mask elevation="03 degrees"
                obs_expected="30105"
                obs_have="26067"
                obs_ratio="86.59" />
          <mask elevation="10 degrees"
                obs_expected="25198"
                obs_have="22867"
                obs_ratio="90.75" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="20136"
                obs_ratio="90.78" />
        </observations>
      </control>
      <control date="Tue Mar 23 02:45:58 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:35:04"
                         size="7825302"
                         time_creation="Tue Mar 23 02:03:05 2021"
                         time_modification="Tue Mar 23 01:34:34 2021" />
        <observations epoch_first="Sun Feb 21 00:00:00 2021"
                      epoch_last="Sun Feb 21 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30105"
                obs_have="28669"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="25198"
                obs_have="25151"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="22181"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Feb 21 01:21:03 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10253152"
                         time_creation="Sun Feb 21 01:12:02 2021"
                         time_modification="Sun Feb 21 01:08:07 2021" />
        <observations epoch_first="Sun Feb 21 00:00:00 2021"
                      epoch_last="Sun Feb 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41140"
                obs_have="38564"
                obs_ratio="93.74" />
          <mask elevation="10 degrees"
                obs_expected="37389"
                obs_have="37297"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="33319"
                obs_have="33319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 01:46:04 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10253152"
                         time_creation="Sun Feb 21 01:12:02 2021"
                         time_modification="Sun Feb 21 01:08:07 2021" />
        <observations epoch_first="Sun Feb 21 00:00:00 2021"
                      epoch_last="Sun Feb 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41140"
                obs_have="38564"
                obs_ratio="93.74" />
          <mask elevation="10 degrees"
                obs_expected="37389"
                obs_have="37297"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="33319"
                obs_have="33319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 03:35:00 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10253152"
                         time_creation="Sun Feb 21 01:12:02 2021"
                         time_modification="Sun Feb 21 01:08:07 2021" />
        <observations epoch_first="Sun Feb 21 00:00:00 2021"
                      epoch_last="Sun Feb 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41140"
                obs_have="38564"
                obs_ratio="93.74" />
          <mask elevation="10 degrees"
                obs_expected="37389"
                obs_have="37297"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="33319"
                obs_have="33319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10253152"
                         time_creation="Sun Feb 21 01:12:02 2021"
                         time_modification="Sun Feb 21 01:08:07 2021" />
        <observations epoch_first="Sun Feb 21 00:00:00 2021"
                      epoch_last="Sun Feb 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41140"
                obs_have="38564"
                obs_ratio="93.74" />
          <mask elevation="10 degrees"
                obs_expected="37389"
                obs_have="37297"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="33319"
                obs_have="33319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10253152"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 01:08:07 2021" />
        <observations epoch_first="Sun Feb 21 00:00:00 2021"
                      epoch_last="Sun Feb 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41140"
                obs_have="38564"
                obs_ratio="93.74" />
          <mask elevation="10 degrees"
                obs_expected="37389"
                obs_have="37297"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="33319"
                obs_have="33319"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Feb 21 02:20:57 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10624303"
                         time_creation="Sun Feb 21 02:12:01 2021"
                         time_modification="Sun Feb 21 02:08:01 2021" />
        <observations epoch_first="Sun Feb 21 01:00:00 2021"
                      epoch_last="Sun Feb 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41359"
                obs_have="39404"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="34480"
                obs_have="33807"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 02:46:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10624303"
                         time_creation="Sun Feb 21 02:12:01 2021"
                         time_modification="Sun Feb 21 02:08:01 2021" />
        <observations epoch_first="Sun Feb 21 01:00:00 2021"
                      epoch_last="Sun Feb 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41359"
                obs_have="39404"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="34480"
                obs_have="33807"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 04:35:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10624303"
                         time_creation="Sun Feb 21 02:12:01 2021"
                         time_modification="Sun Feb 21 02:08:01 2021" />
        <observations epoch_first="Sun Feb 21 01:00:00 2021"
                      epoch_last="Sun Feb 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41359"
                obs_have="39404"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="34480"
                obs_have="33807"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10624303"
                         time_creation="Sun Feb 21 02:12:01 2021"
                         time_modification="Sun Feb 21 02:08:01 2021" />
        <observations epoch_first="Sun Feb 21 01:00:00 2021"
                      epoch_last="Sun Feb 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41359"
                obs_have="39404"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="34480"
                obs_have="33807"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10624303"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 02:08:01 2021" />
        <observations epoch_first="Sun Feb 21 01:00:00 2021"
                      epoch_last="Sun Feb 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41359"
                obs_have="39404"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="34480"
                obs_have="33807"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Feb 21 03:20:56 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10272494"
                         time_creation="Sun Feb 21 03:12:02 2021"
                         time_modification="Sun Feb 21 03:08:02 2021" />
        <observations epoch_first="Sun Feb 21 02:00:00 2021"
                      epoch_last="Sun Feb 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="35854"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="34898"
                obs_have="34890"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33103"
                obs_have="33103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 03:45:55 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10272494"
                         time_creation="Sun Feb 21 03:12:02 2021"
                         time_modification="Sun Feb 21 03:08:02 2021" />
        <observations epoch_first="Sun Feb 21 02:00:00 2021"
                      epoch_last="Sun Feb 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="35854"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="34898"
                obs_have="34890"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33103"
                obs_have="33103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 05:35:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10272494"
                         time_creation="Sun Feb 21 03:12:02 2021"
                         time_modification="Sun Feb 21 03:08:02 2021" />
        <observations epoch_first="Sun Feb 21 02:00:00 2021"
                      epoch_last="Sun Feb 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="35854"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="34898"
                obs_have="34890"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33103"
                obs_have="33103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10272494"
                         time_creation="Sun Feb 21 03:12:02 2021"
                         time_modification="Sun Feb 21 03:08:02 2021" />
        <observations epoch_first="Sun Feb 21 02:00:00 2021"
                      epoch_last="Sun Feb 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="35854"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="34898"
                obs_have="34890"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33103"
                obs_have="33103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10272494"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 03:08:02 2021" />
        <observations epoch_first="Sun Feb 21 02:00:00 2021"
                      epoch_last="Sun Feb 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="35854"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="34898"
                obs_have="34890"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33103"
                obs_have="33103"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Feb 21 04:46:00 2021"
               level="3">
        <file_statistics latency="00:21:39"
                         size="10062455"
                         time_creation="Sun Feb 21 04:45:02 2021"
                         time_modification="Sun Feb 21 04:21:38 2021" />
        <observations epoch_first="Sun Feb 21 03:00:00 2021"
                      epoch_last="Sun Feb 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36669"
                obs_have="36393"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32309"
                obs_have="32309"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28009"
                obs_have="28009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 06:35:01 2021"
               level="3">
        <file_statistics latency="00:21:39"
                         size="10062455"
                         time_creation="Sun Feb 21 04:45:02 2021"
                         time_modification="Sun Feb 21 04:21:38 2021" />
        <observations epoch_first="Sun Feb 21 03:00:00 2021"
                      epoch_last="Sun Feb 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36669"
                obs_have="36393"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32309"
                obs_have="32309"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28009"
                obs_have="28009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:21:39"
                         size="10062455"
                         time_creation="Sun Feb 21 04:45:02 2021"
                         time_modification="Sun Feb 21 04:21:38 2021" />
        <observations epoch_first="Sun Feb 21 03:00:00 2021"
                      epoch_last="Sun Feb 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36669"
                obs_have="36393"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32309"
                obs_have="32309"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28009"
                obs_have="28009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:21:39"
                         size="10062455"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 04:21:38 2021" />
        <observations epoch_first="Sun Feb 21 03:00:00 2021"
                      epoch_last="Sun Feb 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36669"
                obs_have="36393"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32309"
                obs_have="32309"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28009"
                obs_have="28009"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Feb 21 05:21:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10345922"
                         time_creation="Sun Feb 21 05:12:02 2021"
                         time_modification="Sun Feb 21 05:08:03 2021" />
        <observations epoch_first="Sun Feb 21 04:00:00 2021"
                      epoch_last="Sun Feb 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36516"
                obs_have="34691"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="25077"
                obs_have="25077"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22411"
                obs_have="22411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 05:46:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10345922"
                         time_creation="Sun Feb 21 05:12:02 2021"
                         time_modification="Sun Feb 21 05:08:03 2021" />
        <observations epoch_first="Sun Feb 21 04:00:00 2021"
                      epoch_last="Sun Feb 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36516"
                obs_have="34691"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="25077"
                obs_have="25077"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22411"
                obs_have="22411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 07:35:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10345922"
                         time_creation="Sun Feb 21 05:12:02 2021"
                         time_modification="Sun Feb 21 05:08:03 2021" />
        <observations epoch_first="Sun Feb 21 04:00:00 2021"
                      epoch_last="Sun Feb 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36516"
                obs_have="34691"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="25077"
                obs_have="25077"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22411"
                obs_have="22411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10345922"
                         time_creation="Sun Feb 21 05:12:02 2021"
                         time_modification="Sun Feb 21 05:08:03 2021" />
        <observations epoch_first="Sun Feb 21 04:00:00 2021"
                      epoch_last="Sun Feb 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36516"
                obs_have="34691"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="25077"
                obs_have="25077"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22411"
                obs_have="22411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10345922"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 05:08:03 2021" />
        <observations epoch_first="Sun Feb 21 04:00:00 2021"
                      epoch_last="Sun Feb 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36516"
                obs_have="34691"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="25077"
                obs_have="25077"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22411"
                obs_have="22411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Feb 21 06:21:04 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9410124"
                         time_creation="Sun Feb 21 06:10:02 2021"
                         time_modification="Sun Feb 21 06:07:59 2021" />
        <observations epoch_first="Sun Feb 21 05:00:00 2021"
                      epoch_last="Sun Feb 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35628"
                obs_have="33151"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22695"
                obs_have="22695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 06:46:03 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9410124"
                         time_creation="Sun Feb 21 06:10:02 2021"
                         time_modification="Sun Feb 21 06:07:59 2021" />
        <observations epoch_first="Sun Feb 21 05:00:00 2021"
                      epoch_last="Sun Feb 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35628"
                obs_have="33151"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22695"
                obs_have="22695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 08:35:04 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9410124"
                         time_creation="Sun Feb 21 06:10:02 2021"
                         time_modification="Sun Feb 21 06:07:59 2021" />
        <observations epoch_first="Sun Feb 21 05:00:00 2021"
                      epoch_last="Sun Feb 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35628"
                obs_have="33151"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22695"
                obs_have="22695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9410124"
                         time_creation="Sun Feb 21 06:10:02 2021"
                         time_modification="Sun Feb 21 06:07:59 2021" />
        <observations epoch_first="Sun Feb 21 05:00:00 2021"
                      epoch_last="Sun Feb 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35628"
                obs_have="33151"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22695"
                obs_have="22695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9410124"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 06:07:59 2021" />
        <observations epoch_first="Sun Feb 21 05:00:00 2021"
                      epoch_last="Sun Feb 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35628"
                obs_have="33151"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22695"
                obs_have="22695"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Feb 21 07:21:03 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9239545"
                         time_creation="Sun Feb 21 07:10:03 2021"
                         time_modification="Sun Feb 21 07:08:00 2021" />
        <observations epoch_first="Sun Feb 21 06:00:00 2021"
                      epoch_last="Sun Feb 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32003"
                obs_have="31185"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="25853"
                obs_have="25853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23576"
                obs_have="23576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 07:46:03 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9239545"
                         time_creation="Sun Feb 21 07:10:03 2021"
                         time_modification="Sun Feb 21 07:08:00 2021" />
        <observations epoch_first="Sun Feb 21 06:00:00 2021"
                      epoch_last="Sun Feb 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32003"
                obs_have="31185"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="25853"
                obs_have="25853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23576"
                obs_have="23576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 09:35:03 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9239545"
                         time_creation="Sun Feb 21 07:10:03 2021"
                         time_modification="Sun Feb 21 07:08:00 2021" />
        <observations epoch_first="Sun Feb 21 06:00:00 2021"
                      epoch_last="Sun Feb 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32003"
                obs_have="31185"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="25853"
                obs_have="25853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23576"
                obs_have="23576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9239545"
                         time_creation="Sun Feb 21 07:10:03 2021"
                         time_modification="Sun Feb 21 07:08:00 2021" />
        <observations epoch_first="Sun Feb 21 06:00:00 2021"
                      epoch_last="Sun Feb 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32003"
                obs_have="31185"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="25853"
                obs_have="25853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23576"
                obs_have="23576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9239545"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 07:08:00 2021" />
        <observations epoch_first="Sun Feb 21 06:00:00 2021"
                      epoch_last="Sun Feb 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32003"
                obs_have="31185"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="25853"
                obs_have="25853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23576"
                obs_have="23576"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Feb 21 08:21:05 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8812656"
                         time_creation="Sun Feb 21 08:12:02 2021"
                         time_modification="Sun Feb 21 08:08:02 2021" />
        <observations epoch_first="Sun Feb 21 07:00:00 2021"
                      epoch_last="Sun Feb 21 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33472"
                obs_have="31528"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="28132"
                obs_have="28132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23850"
                obs_have="23850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 08:46:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8812656"
                         time_creation="Sun Feb 21 08:12:02 2021"
                         time_modification="Sun Feb 21 08:08:02 2021" />
        <observations epoch_first="Sun Feb 21 07:00:00 2021"
                      epoch_last="Sun Feb 21 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33472"
                obs_have="31528"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="28132"
                obs_have="28132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23850"
                obs_have="23850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 10:35:03 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8812656"
                         time_creation="Sun Feb 21 08:12:02 2021"
                         time_modification="Sun Feb 21 08:08:02 2021" />
        <observations epoch_first="Sun Feb 21 07:00:00 2021"
                      epoch_last="Sun Feb 21 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33472"
                obs_have="31528"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="28132"
                obs_have="28132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23850"
                obs_have="23850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8812656"
                         time_creation="Sun Feb 21 08:12:02 2021"
                         time_modification="Sun Feb 21 08:08:02 2021" />
        <observations epoch_first="Sun Feb 21 07:00:00 2021"
                      epoch_last="Sun Feb 21 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33472"
                obs_have="31528"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="28132"
                obs_have="28132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23850"
                obs_have="23850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8812656"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 08:08:02 2021" />
        <observations epoch_first="Sun Feb 21 07:00:00 2021"
                      epoch_last="Sun Feb 21 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33472"
                obs_have="31528"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="28132"
                obs_have="28132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23850"
                obs_have="23850"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Feb 21 09:21:06 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9892744"
                         time_creation="Sun Feb 21 09:12:02 2021"
                         time_modification="Sun Feb 21 09:08:02 2021" />
        <observations epoch_first="Sun Feb 21 08:00:00 2021"
                      epoch_last="Sun Feb 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38804"
                obs_have="37594"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="30521"
                obs_have="30521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25083"
                obs_have="25083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 09:46:05 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9892744"
                         time_creation="Sun Feb 21 09:12:02 2021"
                         time_modification="Sun Feb 21 09:08:02 2021" />
        <observations epoch_first="Sun Feb 21 08:00:00 2021"
                      epoch_last="Sun Feb 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38804"
                obs_have="37594"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="30521"
                obs_have="30521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25083"
                obs_have="25083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 11:35:05 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9892744"
                         time_creation="Sun Feb 21 09:12:02 2021"
                         time_modification="Sun Feb 21 09:08:02 2021" />
        <observations epoch_first="Sun Feb 21 08:00:00 2021"
                      epoch_last="Sun Feb 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38804"
                obs_have="37594"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="30521"
                obs_have="30521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25083"
                obs_have="25083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9892744"
                         time_creation="Sun Feb 21 09:12:02 2021"
                         time_modification="Sun Feb 21 09:08:02 2021" />
        <observations epoch_first="Sun Feb 21 08:00:00 2021"
                      epoch_last="Sun Feb 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38804"
                obs_have="37594"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="30521"
                obs_have="30521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25083"
                obs_have="25083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9892744"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 09:08:02 2021" />
        <observations epoch_first="Sun Feb 21 08:00:00 2021"
                      epoch_last="Sun Feb 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38804"
                obs_have="37594"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="30521"
                obs_have="30521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25083"
                obs_have="25083"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Feb 21 10:21:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9893600"
                         time_creation="Sun Feb 21 10:12:02 2021"
                         time_modification="Sun Feb 21 10:08:06 2021" />
        <observations epoch_first="Sun Feb 21 09:00:00 2021"
                      epoch_last="Sun Feb 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42419"
                obs_have="40403"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="35225"
                obs_have="35225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32279"
                obs_have="32279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 10:46:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9893600"
                         time_creation="Sun Feb 21 10:12:02 2021"
                         time_modification="Sun Feb 21 10:08:06 2021" />
        <observations epoch_first="Sun Feb 21 09:00:00 2021"
                      epoch_last="Sun Feb 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42419"
                obs_have="40403"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="35225"
                obs_have="35225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32279"
                obs_have="32279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 12:35:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9893600"
                         time_creation="Sun Feb 21 10:12:02 2021"
                         time_modification="Sun Feb 21 10:08:06 2021" />
        <observations epoch_first="Sun Feb 21 09:00:00 2021"
                      epoch_last="Sun Feb 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42419"
                obs_have="40403"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="35225"
                obs_have="35225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32279"
                obs_have="32279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9893600"
                         time_creation="Sun Feb 21 10:12:02 2021"
                         time_modification="Sun Feb 21 10:08:06 2021" />
        <observations epoch_first="Sun Feb 21 09:00:00 2021"
                      epoch_last="Sun Feb 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42419"
                obs_have="40403"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="35225"
                obs_have="35225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32279"
                obs_have="32279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9893600"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 10:08:06 2021" />
        <observations epoch_first="Sun Feb 21 09:00:00 2021"
                      epoch_last="Sun Feb 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42419"
                obs_have="40403"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="35225"
                obs_have="35225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32279"
                obs_have="32279"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Feb 21 11:21:09 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10089563"
                         time_creation="Sun Feb 21 11:12:03 2021"
                         time_modification="Sun Feb 21 11:08:06 2021" />
        <observations epoch_first="Sun Feb 21 10:00:00 2021"
                      epoch_last="Sun Feb 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42872"
                obs_have="42872"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="40152"
                obs_have="40152"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36604"
                obs_have="36604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 11:46:08 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10089563"
                         time_creation="Sun Feb 21 11:12:03 2021"
                         time_modification="Sun Feb 21 11:08:06 2021" />
        <observations epoch_first="Sun Feb 21 10:00:00 2021"
                      epoch_last="Sun Feb 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42872"
                obs_have="42872"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="40152"
                obs_have="40152"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36604"
                obs_have="36604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 13:35:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10089563"
                         time_creation="Sun Feb 21 11:12:03 2021"
                         time_modification="Sun Feb 21 11:08:06 2021" />
        <observations epoch_first="Sun Feb 21 10:00:00 2021"
                      epoch_last="Sun Feb 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42872"
                obs_have="42872"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="40152"
                obs_have="40152"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36604"
                obs_have="36604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10089563"
                         time_creation="Sun Feb 21 11:12:03 2021"
                         time_modification="Sun Feb 21 11:08:06 2021" />
        <observations epoch_first="Sun Feb 21 10:00:00 2021"
                      epoch_last="Sun Feb 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42872"
                obs_have="42872"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="40152"
                obs_have="40152"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36604"
                obs_have="36604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10089563"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 11:08:06 2021" />
        <observations epoch_first="Sun Feb 21 10:00:00 2021"
                      epoch_last="Sun Feb 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42872"
                obs_have="42872"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="40152"
                obs_have="40152"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36604"
                obs_have="36604"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Feb 21 12:21:10 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10335028"
                         time_creation="Sun Feb 21 12:12:02 2021"
                         time_modification="Sun Feb 21 12:08:05 2021" />
        <observations epoch_first="Sun Feb 21 11:00:00 2021"
                      epoch_last="Sun Feb 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42104"
                obs_have="39884"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="37643"
                obs_have="37477"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 12:46:10 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10335028"
                         time_creation="Sun Feb 21 12:12:02 2021"
                         time_modification="Sun Feb 21 12:08:05 2021" />
        <observations epoch_first="Sun Feb 21 11:00:00 2021"
                      epoch_last="Sun Feb 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42104"
                obs_have="39884"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="37643"
                obs_have="37477"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 14:35:09 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10335028"
                         time_creation="Sun Feb 21 12:12:02 2021"
                         time_modification="Sun Feb 21 12:08:05 2021" />
        <observations epoch_first="Sun Feb 21 11:00:00 2021"
                      epoch_last="Sun Feb 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42104"
                obs_have="39884"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="37643"
                obs_have="37477"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10335028"
                         time_creation="Sun Feb 21 12:12:02 2021"
                         time_modification="Sun Feb 21 12:08:05 2021" />
        <observations epoch_first="Sun Feb 21 11:00:00 2021"
                      epoch_last="Sun Feb 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42104"
                obs_have="39884"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="37643"
                obs_have="37477"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10335028"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 12:08:05 2021" />
        <observations epoch_first="Sun Feb 21 11:00:00 2021"
                      epoch_last="Sun Feb 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42104"
                obs_have="39884"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="37643"
                obs_have="37477"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Feb 21 13:21:08 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10696367"
                         time_creation="Sun Feb 21 13:12:03 2021"
                         time_modification="Sun Feb 21 13:08:06 2021" />
        <observations epoch_first="Sun Feb 21 12:00:00 2021"
                      epoch_last="Sun Feb 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38605"
                obs_have="36687"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="30835"
                obs_have="30835"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25781"
                obs_have="25781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 13:46:09 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10696367"
                         time_creation="Sun Feb 21 13:12:03 2021"
                         time_modification="Sun Feb 21 13:08:06 2021" />
        <observations epoch_first="Sun Feb 21 12:00:00 2021"
                      epoch_last="Sun Feb 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38605"
                obs_have="36687"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="30835"
                obs_have="30835"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25781"
                obs_have="25781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 15:35:08 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10696367"
                         time_creation="Sun Feb 21 13:12:03 2021"
                         time_modification="Sun Feb 21 13:08:06 2021" />
        <observations epoch_first="Sun Feb 21 12:00:00 2021"
                      epoch_last="Sun Feb 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38605"
                obs_have="36687"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="30835"
                obs_have="30835"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25781"
                obs_have="25781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10696367"
                         time_creation="Sun Feb 21 13:12:03 2021"
                         time_modification="Sun Feb 21 13:08:06 2021" />
        <observations epoch_first="Sun Feb 21 12:00:00 2021"
                      epoch_last="Sun Feb 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38605"
                obs_have="36687"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="30835"
                obs_have="30835"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25781"
                obs_have="25781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10696367"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 13:08:06 2021" />
        <observations epoch_first="Sun Feb 21 12:00:00 2021"
                      epoch_last="Sun Feb 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38605"
                obs_have="36687"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="30835"
                obs_have="30835"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25781"
                obs_have="25781"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Feb 21 14:21:07 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9515718"
                         time_creation="Sun Feb 21 14:10:02 2021"
                         time_modification="Sun Feb 21 14:08:00 2021" />
        <observations epoch_first="Sun Feb 21 13:00:00 2021"
                      epoch_last="Sun Feb 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="33307"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="28127"
                obs_have="28127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24459"
                obs_have="24459"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 14:46:06 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9515718"
                         time_creation="Sun Feb 21 14:10:02 2021"
                         time_modification="Sun Feb 21 14:08:00 2021" />
        <observations epoch_first="Sun Feb 21 13:00:00 2021"
                      epoch_last="Sun Feb 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="33307"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="28127"
                obs_have="28127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24459"
                obs_have="24459"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:34:58 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9515718"
                         time_creation="Sun Feb 21 14:10:02 2021"
                         time_modification="Sun Feb 21 14:08:00 2021" />
        <observations epoch_first="Sun Feb 21 13:00:00 2021"
                      epoch_last="Sun Feb 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="33307"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="28127"
                obs_have="28127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24459"
                obs_have="24459"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9515718"
                         time_creation="Sun Feb 21 14:10:02 2021"
                         time_modification="Sun Feb 21 14:08:00 2021" />
        <observations epoch_first="Sun Feb 21 13:00:00 2021"
                      epoch_last="Sun Feb 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="33307"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="28127"
                obs_have="28127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24459"
                obs_have="24459"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9515718"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 14:08:00 2021" />
        <observations epoch_first="Sun Feb 21 13:00:00 2021"
                      epoch_last="Sun Feb 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="33307"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="28127"
                obs_have="28127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24459"
                obs_have="24459"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Feb 21 17:35:02 2021"
               level="3">
        <file_statistics latency="00:53:59"
                         size="9009549"
                         time_creation="Sun Feb 21 16:10:04 2021"
                         time_modification="Sun Feb 21 15:53:58 2021" />
        <observations epoch_first="Sun Feb 21 14:00:00 2021"
                      epoch_last="Sun Feb 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28888"
                obs_have="28888"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27826"
                obs_have="27826"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:53:59"
                         size="9009549"
                         time_creation="Sun Feb 21 16:10:04 2021"
                         time_modification="Sun Feb 21 15:53:58 2021" />
        <observations epoch_first="Sun Feb 21 14:00:00 2021"
                      epoch_last="Sun Feb 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28888"
                obs_have="28888"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27826"
                obs_have="27826"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:53:59"
                         size="9009549"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 15:53:58 2021" />
        <observations epoch_first="Sun Feb 21 14:00:00 2021"
                      epoch_last="Sun Feb 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28888"
                obs_have="28888"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27826"
                obs_have="27826"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Feb 21 18:34:59 2021"
               level="3">
        <file_statistics latency="00:53:48"
                         size="8733063"
                         time_creation="Sun Feb 21 17:10:04 2021"
                         time_modification="Sun Feb 21 16:53:47 2021" />
        <observations epoch_first="Sun Feb 21 15:00:00 2021"
                      epoch_last="Sun Feb 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29235"
                obs_have="28537"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22587"
                obs_have="22587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:53:48"
                         size="8733063"
                         time_creation="Sun Feb 21 17:10:04 2021"
                         time_modification="Sun Feb 21 16:53:47 2021" />
        <observations epoch_first="Sun Feb 21 15:00:00 2021"
                      epoch_last="Sun Feb 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29235"
                obs_have="28537"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22587"
                obs_have="22587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:53:48"
                         size="8733063"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 16:53:47 2021" />
        <observations epoch_first="Sun Feb 21 15:00:00 2021"
                      epoch_last="Sun Feb 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29235"
                obs_have="28537"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22587"
                obs_have="22587"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Feb 21 17:21:06 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="8827637"
                         time_creation="Sun Feb 21 17:10:04 2021"
                         time_modification="Sun Feb 21 17:07:58 2021" />
        <observations epoch_first="Sun Feb 21 16:00:00 2021"
                      epoch_last="Sun Feb 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33185"
                obs_have="29411"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="25366"
                obs_have="24916"
                obs_ratio="98.23" />
          <mask elevation="15 degrees"
                obs_expected="19555"
                obs_have="19555"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 17:46:05 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="8827637"
                         time_creation="Sun Feb 21 17:10:04 2021"
                         time_modification="Sun Feb 21 17:07:58 2021" />
        <observations epoch_first="Sun Feb 21 16:00:00 2021"
                      epoch_last="Sun Feb 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33185"
                obs_have="29411"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="25366"
                obs_have="24916"
                obs_ratio="98.23" />
          <mask elevation="15 degrees"
                obs_expected="19555"
                obs_have="19555"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 19:35:04 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="8827637"
                         time_creation="Sun Feb 21 17:10:04 2021"
                         time_modification="Sun Feb 21 17:07:58 2021" />
        <observations epoch_first="Sun Feb 21 16:00:00 2021"
                      epoch_last="Sun Feb 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33185"
                obs_have="29411"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="25366"
                obs_have="24916"
                obs_ratio="98.23" />
          <mask elevation="15 degrees"
                obs_expected="19555"
                obs_have="19555"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="8827637"
                         time_creation="Sun Feb 21 17:10:04 2021"
                         time_modification="Sun Feb 21 17:07:58 2021" />
        <observations epoch_first="Sun Feb 21 16:00:00 2021"
                      epoch_last="Sun Feb 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33185"
                obs_have="29411"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="25366"
                obs_have="24916"
                obs_ratio="98.23" />
          <mask elevation="15 degrees"
                obs_expected="19555"
                obs_have="19555"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="8827637"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 17:07:58 2021" />
        <observations epoch_first="Sun Feb 21 16:00:00 2021"
                      epoch_last="Sun Feb 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33185"
                obs_have="29411"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="25366"
                obs_have="24916"
                obs_ratio="98.23" />
          <mask elevation="15 degrees"
                obs_expected="19555"
                obs_have="19555"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Feb 21 18:21:04 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9117947"
                         time_creation="Sun Feb 21 18:10:03 2021"
                         time_modification="Sun Feb 21 18:07:59 2021" />
        <observations epoch_first="Sun Feb 21 17:00:00 2021"
                      epoch_last="Sun Feb 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35635"
                obs_have="34231"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="29114"
                obs_have="29114"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22162"
                obs_have="22162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 18:46:02 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9117947"
                         time_creation="Sun Feb 21 18:10:03 2021"
                         time_modification="Sun Feb 21 18:07:59 2021" />
        <observations epoch_first="Sun Feb 21 17:00:00 2021"
                      epoch_last="Sun Feb 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35635"
                obs_have="34231"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="29114"
                obs_have="29114"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22162"
                obs_have="22162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 20:35:07 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9117947"
                         time_creation="Sun Feb 21 18:10:03 2021"
                         time_modification="Sun Feb 21 18:07:59 2021" />
        <observations epoch_first="Sun Feb 21 17:00:00 2021"
                      epoch_last="Sun Feb 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35635"
                obs_have="34231"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="29114"
                obs_have="29114"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22162"
                obs_have="22162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9117947"
                         time_creation="Sun Feb 21 18:10:03 2021"
                         time_modification="Sun Feb 21 18:07:59 2021" />
        <observations epoch_first="Sun Feb 21 17:00:00 2021"
                      epoch_last="Sun Feb 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35635"
                obs_have="34231"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="29114"
                obs_have="29114"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22162"
                obs_have="22162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9117947"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 18:07:59 2021" />
        <observations epoch_first="Sun Feb 21 17:00:00 2021"
                      epoch_last="Sun Feb 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35635"
                obs_have="34231"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="29114"
                obs_have="29114"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22162"
                obs_have="22162"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Feb 21 19:21:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9400743"
                         time_creation="Sun Feb 21 19:12:04 2021"
                         time_modification="Sun Feb 21 19:08:01 2021" />
        <observations epoch_first="Sun Feb 21 18:00:00 2021"
                      epoch_last="Sun Feb 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35576"
                obs_have="34985"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="30331"
                obs_have="30331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27095"
                obs_have="27095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 19:46:05 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9400743"
                         time_creation="Sun Feb 21 19:12:04 2021"
                         time_modification="Sun Feb 21 19:08:01 2021" />
        <observations epoch_first="Sun Feb 21 18:00:00 2021"
                      epoch_last="Sun Feb 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35576"
                obs_have="34985"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="30331"
                obs_have="30331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27095"
                obs_have="27095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 21:35:06 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9400743"
                         time_creation="Sun Feb 21 19:12:04 2021"
                         time_modification="Sun Feb 21 19:08:01 2021" />
        <observations epoch_first="Sun Feb 21 18:00:00 2021"
                      epoch_last="Sun Feb 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35576"
                obs_have="34985"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="30331"
                obs_have="30331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27095"
                obs_have="27095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9400743"
                         time_creation="Sun Feb 21 19:12:04 2021"
                         time_modification="Sun Feb 21 19:08:01 2021" />
        <observations epoch_first="Sun Feb 21 18:00:00 2021"
                      epoch_last="Sun Feb 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35576"
                obs_have="34985"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="30331"
                obs_have="30331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27095"
                obs_have="27095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9400743"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 19:08:01 2021" />
        <observations epoch_first="Sun Feb 21 18:00:00 2021"
                      epoch_last="Sun Feb 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35576"
                obs_have="34985"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="30331"
                obs_have="30331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27095"
                obs_have="27095"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Feb 21 22:35:06 2021"
               level="3">
        <file_statistics latency="01:08:56"
                         size="9367415"
                         time_creation="Sun Feb 21 21:14:04 2021"
                         time_modification="Sun Feb 21 21:08:55 2021" />
        <observations epoch_first="Sun Feb 21 19:00:00 2021"
                      epoch_last="Sun Feb 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35656"
                obs_have="34977"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28363"
                obs_have="28363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="01:08:56"
                         size="9367415"
                         time_creation="Sun Feb 21 21:14:04 2021"
                         time_modification="Sun Feb 21 21:08:55 2021" />
        <observations epoch_first="Sun Feb 21 19:00:00 2021"
                      epoch_last="Sun Feb 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35656"
                obs_have="34977"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28363"
                obs_have="28363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="01:08:56"
                         size="9367415"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 21:08:55 2021" />
        <observations epoch_first="Sun Feb 21 19:00:00 2021"
                      epoch_last="Sun Feb 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35656"
                obs_have="34977"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28363"
                obs_have="28363"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Feb 21 21:21:12 2021"
               level="3">
        <file_statistics latency="00:08:57"
                         size="10078073"
                         time_creation="Sun Feb 21 21:14:04 2021"
                         time_modification="Sun Feb 21 21:08:56 2021" />
        <observations epoch_first="Sun Feb 21 20:00:00 2021"
                      epoch_last="Sun Feb 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43667"
                obs_have="40704"
                obs_ratio="93.21" />
          <mask elevation="10 degrees"
                obs_expected="35625"
                obs_have="35625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31750"
                obs_have="31750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 21:46:11 2021"
               level="3">
        <file_statistics latency="00:08:57"
                         size="10078073"
                         time_creation="Sun Feb 21 21:14:04 2021"
                         time_modification="Sun Feb 21 21:08:56 2021" />
        <observations epoch_first="Sun Feb 21 20:00:00 2021"
                      epoch_last="Sun Feb 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43667"
                obs_have="40704"
                obs_ratio="93.21" />
          <mask elevation="10 degrees"
                obs_expected="35625"
                obs_have="35625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31750"
                obs_have="31750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 23:35:10 2021"
               level="3">
        <file_statistics latency="00:08:57"
                         size="10078073"
                         time_creation="Sun Feb 21 21:14:04 2021"
                         time_modification="Sun Feb 21 21:08:56 2021" />
        <observations epoch_first="Sun Feb 21 20:00:00 2021"
                      epoch_last="Sun Feb 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43667"
                obs_have="40704"
                obs_ratio="93.21" />
          <mask elevation="10 degrees"
                obs_expected="35625"
                obs_have="35625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31750"
                obs_have="31750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:57"
                         size="10078073"
                         time_creation="Sun Feb 21 21:14:04 2021"
                         time_modification="Sun Feb 21 21:08:56 2021" />
        <observations epoch_first="Sun Feb 21 20:00:00 2021"
                      epoch_last="Sun Feb 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43667"
                obs_have="40704"
                obs_ratio="93.21" />
          <mask elevation="10 degrees"
                obs_expected="35625"
                obs_have="35625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31750"
                obs_have="31750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:57"
                         size="10078073"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 21:08:56 2021" />
        <observations epoch_first="Sun Feb 21 20:00:00 2021"
                      epoch_last="Sun Feb 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43667"
                obs_have="40704"
                obs_ratio="93.21" />
          <mask elevation="10 degrees"
                obs_expected="35625"
                obs_have="35625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31750"
                obs_have="31750"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Feb 22 00:35:11 2021"
               level="3">
        <file_statistics latency="00:49:28"
                         size="10292541"
                         time_creation="Sun Feb 21 23:06:03 2021"
                         time_modification="Sun Feb 21 22:49:27 2021" />
        <observations epoch_first="Sun Feb 21 21:00:00 2021"
                      epoch_last="Sun Feb 21 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45164"
                obs_have="40854"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="33692"
                obs_have="33692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28717"
                obs_have="28717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:49:28"
                         size="10292541"
                         time_creation="Sun Feb 21 23:06:03 2021"
                         time_modification="Sun Feb 21 22:49:27 2021" />
        <observations epoch_first="Sun Feb 21 21:00:00 2021"
                      epoch_last="Sun Feb 21 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45164"
                obs_have="40854"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="33692"
                obs_have="33692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28717"
                obs_have="28717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:49:28"
                         size="10292541"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 22:49:27 2021" />
        <observations epoch_first="Sun Feb 21 21:00:00 2021"
                      epoch_last="Sun Feb 21 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45164"
                obs_have="40854"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="33692"
                obs_have="33692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28717"
                obs_have="28717"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Feb 21 23:21:13 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10617572"
                         time_creation="Sun Feb 21 23:12:03 2021"
                         time_modification="Sun Feb 21 23:08:06 2021" />
        <observations epoch_first="Sun Feb 21 22:00:00 2021"
                      epoch_last="Sun Feb 21 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39320"
                obs_have="38461"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="34876"
                obs_have="34876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32103"
                obs_have="32103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 23:46:13 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10617572"
                         time_creation="Sun Feb 21 23:12:03 2021"
                         time_modification="Sun Feb 21 23:08:06 2021" />
        <observations epoch_first="Sun Feb 21 22:00:00 2021"
                      epoch_last="Sun Feb 21 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39320"
                obs_have="38461"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="34876"
                obs_have="34876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32103"
                obs_have="32103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 01:35:12 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10617572"
                         time_creation="Sun Feb 21 23:12:03 2021"
                         time_modification="Sun Feb 21 23:08:06 2021" />
        <observations epoch_first="Sun Feb 21 22:00:00 2021"
                      epoch_last="Sun Feb 21 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39320"
                obs_have="38461"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="34876"
                obs_have="34876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32103"
                obs_have="32103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10617572"
                         time_creation="Sun Feb 21 23:12:03 2021"
                         time_modification="Sun Feb 21 23:08:06 2021" />
        <observations epoch_first="Sun Feb 21 22:00:00 2021"
                      epoch_last="Sun Feb 21 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39320"
                obs_have="38461"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="34876"
                obs_have="34876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32103"
                obs_have="32103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10617572"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Sun Feb 21 23:08:06 2021" />
        <observations epoch_first="Sun Feb 21 22:00:00 2021"
                      epoch_last="Sun Feb 21 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39320"
                obs_have="38461"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="34876"
                obs_have="34876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32103"
                obs_have="32103"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs052x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Feb 22 18:26:47 2021"
               level="3">
        <file_statistics latency="00:49:35"
                         size="9741045"
                         time_creation="Mon Feb 22 02:50:04 2021"
                         time_modification="Mon Feb 22 00:49:34 2021" />
        <observations epoch_first="Sun Feb 21 23:00:00 2021"
                      epoch_last="Sun Feb 21 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38859"
                obs_have="37250"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="34888"
                obs_have="34888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32604"
                obs_have="32604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 23 03:11:09 2021"
               level="3">
        <file_statistics latency="00:49:35"
                         size="9741045"
                         time_creation="Sat Mar 20 01:51:29 2021"
                         time_modification="Mon Feb 22 00:49:34 2021" />
        <observations epoch_first="Sun Feb 21 23:00:00 2021"
                      epoch_last="Sun Feb 21 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38859"
                obs_have="37250"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="34888"
                obs_have="34888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32604"
                obs_have="32604"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
