<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-30 00:00:00"
    DayOfYear="30"
    Year="2021">
  <station name="CHE2">
    <file name="/che20300.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jan 31 18:50:07 2021"
               level="3">
        <file_statistics latency="01:35:52"
                         size="4744524"
                         time_creation="Sun Jan 31 02:50:24 2021"
                         time_modification="Sun Jan 31 01:35:22 2021" />
        <observations epoch_first="Sat Jan 30 00:00:00 2021"
                      epoch_last="Sat Jan 30 23:59:30 2021"
                      epochs="2512"
                      epochs_ratio="87.22">
          <mask elevation="03 degrees"
                obs_expected="30292"
                obs_have="21898"
                obs_ratio="72.29" />
          <mask elevation="10 degrees"
                obs_expected="25217"
                obs_have="21890"
                obs_ratio="86.81" />
          <mask elevation="15 degrees"
                obs_expected="22238"
                obs_have="19428"
                obs_ratio="87.36" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:01:06 2021"
               level="3">
        <file_statistics latency="01:35:52"
                         size="4744524"
                         time_creation="Fri Feb 26 01:57:35 2021"
                         time_modification="Sun Jan 31 01:35:22 2021" />
        <observations epoch_first="Sat Jan 30 00:00:00 2021"
                      epoch_last="Sat Jan 30 23:59:30 2021"
                      epochs="2512"
                      epochs_ratio="87.22">
          <mask elevation="03 degrees"
                obs_expected="30292"
                obs_have="21898"
                obs_ratio="72.29" />
          <mask elevation="10 degrees"
                obs_expected="25217"
                obs_have="21890"
                obs_ratio="86.81" />
          <mask elevation="15 degrees"
                obs_expected="22238"
                obs_have="19428"
                obs_ratio="87.36" />
        </observations>
      </control>
    </file>
    <file name="/che2030a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jan 30 01:18:04 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8069343"
                         time_creation="Sat Jan 30 01:12:03 2021"
                         time_modification="Sat Jan 30 01:08:13 2021" />
        <observations epoch_first="Sat Jan 30 00:00:00 2021"
                      epoch_last="Sat Jan 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="57147"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="57147"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="57147"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 01:43:08 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8069343"
                         time_creation="Sat Jan 30 01:12:03 2021"
                         time_modification="Sat Jan 30 01:08:13 2021" />
        <observations epoch_first="Sat Jan 30 00:00:00 2021"
                      epoch_last="Sat Jan 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35578"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="35599"
                obs_have="35578"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34291"
                obs_have="34291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 03:33:06 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8069343"
                         time_creation="Sat Jan 30 01:12:03 2021"
                         time_modification="Sat Jan 30 01:08:13 2021" />
        <observations epoch_first="Sat Jan 30 00:00:00 2021"
                      epoch_last="Sat Jan 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35578"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="35599"
                obs_have="35578"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34291"
                obs_have="34291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8069343"
                         time_creation="Sat Jan 30 01:12:03 2021"
                         time_modification="Sat Jan 30 01:08:13 2021" />
        <observations epoch_first="Sat Jan 30 00:00:00 2021"
                      epoch_last="Sat Jan 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35578"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="35599"
                obs_have="35578"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34291"
                obs_have="34291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8069343"
                         time_creation="Fri Feb 26 01:51:21 2021"
                         time_modification="Sat Jan 30 01:08:13 2021" />
        <observations epoch_first="Sat Jan 30 00:00:00 2021"
                      epoch_last="Sat Jan 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35578"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="35599"
                obs_have="35578"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34291"
                obs_have="34291"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jan 30 02:18:09 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7243697"
                         time_creation="Sat Jan 30 02:14:01 2021"
                         time_modification="Sat Jan 30 02:08:13 2021" />
        <observations epoch_first="Sat Jan 30 01:00:00 2021"
                      epoch_last="Sat Jan 30 01:59:59 2021"
                      epochs="3478"
                      epochs_ratio="96.61">
          <mask elevation="03 degrees"
                obs_expected="38836"
                obs_have="33153"
                obs_ratio="85.37" />
          <mask elevation="10 degrees"
                obs_expected="34485"
                obs_have="33150"
                obs_ratio="96.13" />
          <mask elevation="15 degrees"
                obs_expected="31839"
                obs_have="30863"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Sat Jan 30 02:43:08 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7243697"
                         time_creation="Sat Jan 30 02:14:01 2021"
                         time_modification="Sat Jan 30 02:08:13 2021" />
        <observations epoch_first="Sat Jan 30 01:00:00 2021"
                      epoch_last="Sat Jan 30 01:59:59 2021"
                      epochs="3478"
                      epochs_ratio="96.61">
          <mask elevation="03 degrees"
                obs_expected="38836"
                obs_have="33153"
                obs_ratio="85.37" />
          <mask elevation="10 degrees"
                obs_expected="34485"
                obs_have="33150"
                obs_ratio="96.13" />
          <mask elevation="15 degrees"
                obs_expected="31839"
                obs_have="30863"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Sat Jan 30 04:33:07 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7243697"
                         time_creation="Sat Jan 30 02:14:01 2021"
                         time_modification="Sat Jan 30 02:08:13 2021" />
        <observations epoch_first="Sat Jan 30 01:00:00 2021"
                      epoch_last="Sat Jan 30 01:59:59 2021"
                      epochs="3478"
                      epochs_ratio="96.61">
          <mask elevation="03 degrees"
                obs_expected="38836"
                obs_have="33153"
                obs_ratio="85.37" />
          <mask elevation="10 degrees"
                obs_expected="34485"
                obs_have="33150"
                obs_ratio="96.13" />
          <mask elevation="15 degrees"
                obs_expected="31839"
                obs_have="30863"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7243697"
                         time_creation="Sat Jan 30 02:14:01 2021"
                         time_modification="Sat Jan 30 02:08:13 2021" />
        <observations epoch_first="Sat Jan 30 01:00:00 2021"
                      epoch_last="Sat Jan 30 01:59:59 2021"
                      epochs="3478"
                      epochs_ratio="96.61">
          <mask elevation="03 degrees"
                obs_expected="38836"
                obs_have="33153"
                obs_ratio="85.37" />
          <mask elevation="10 degrees"
                obs_expected="34485"
                obs_have="33150"
                obs_ratio="96.13" />
          <mask elevation="15 degrees"
                obs_expected="31839"
                obs_have="30863"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7243697"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 02:08:13 2021" />
        <observations epoch_first="Sat Jan 30 01:00:00 2021"
                      epoch_last="Sat Jan 30 01:59:59 2021"
                      epochs="3478"
                      epochs_ratio="96.61">
          <mask elevation="03 degrees"
                obs_expected="38836"
                obs_have="33153"
                obs_ratio="85.37" />
          <mask elevation="10 degrees"
                obs_expected="34485"
                obs_have="33150"
                obs_ratio="96.13" />
          <mask elevation="15 degrees"
                obs_expected="31839"
                obs_have="30863"
                obs_ratio="96.93" />
        </observations>
      </control>
    </file>
    <file name="/che2030d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jan 30 04:18:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7548612"
                         time_creation="Sat Jan 30 04:14:01 2021"
                         time_modification="Sat Jan 30 04:08:11 2021" />
        <observations epoch_first="Sat Jan 30 03:00:00 2021"
                      epoch_last="Sat Jan 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34836"
                obs_have="34836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 04:43:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7548612"
                         time_creation="Sat Jan 30 04:14:01 2021"
                         time_modification="Sat Jan 30 04:08:11 2021" />
        <observations epoch_first="Sat Jan 30 03:00:00 2021"
                      epoch_last="Sat Jan 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34836"
                obs_have="34836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 06:33:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7548612"
                         time_creation="Sat Jan 30 04:14:01 2021"
                         time_modification="Sat Jan 30 04:08:11 2021" />
        <observations epoch_first="Sat Jan 30 03:00:00 2021"
                      epoch_last="Sat Jan 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34836"
                obs_have="34836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7548612"
                         time_creation="Sat Jan 30 04:14:01 2021"
                         time_modification="Sat Jan 30 04:08:11 2021" />
        <observations epoch_first="Sat Jan 30 03:00:00 2021"
                      epoch_last="Sat Jan 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34836"
                obs_have="34836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7548612"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 04:08:11 2021" />
        <observations epoch_first="Sat Jan 30 03:00:00 2021"
                      epoch_last="Sat Jan 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34836"
                obs_have="34836"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jan 30 06:18:07 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6903008"
                         time_creation="Sat Jan 30 06:14:02 2021"
                         time_modification="Sat Jan 30 06:08:12 2021" />
        <observations epoch_first="Sat Jan 30 05:00:00 2021"
                      epoch_last="Sat Jan 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31707"
                obs_have="27907"
                obs_ratio="88.02" />
          <mask elevation="10 degrees"
                obs_expected="27872"
                obs_have="27863"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24815"
                obs_have="24815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 06:43:08 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6903008"
                         time_creation="Sat Jan 30 06:14:02 2021"
                         time_modification="Sat Jan 30 06:08:12 2021" />
        <observations epoch_first="Sat Jan 30 05:00:00 2021"
                      epoch_last="Sat Jan 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31707"
                obs_have="27907"
                obs_ratio="88.02" />
          <mask elevation="10 degrees"
                obs_expected="27872"
                obs_have="27863"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24815"
                obs_have="24815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 08:33:07 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6903008"
                         time_creation="Sat Jan 30 06:14:02 2021"
                         time_modification="Sat Jan 30 06:08:12 2021" />
        <observations epoch_first="Sat Jan 30 05:00:00 2021"
                      epoch_last="Sat Jan 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31707"
                obs_have="27907"
                obs_ratio="88.02" />
          <mask elevation="10 degrees"
                obs_expected="27872"
                obs_have="27863"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24815"
                obs_have="24815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6903008"
                         time_creation="Sat Jan 30 06:14:02 2021"
                         time_modification="Sat Jan 30 06:08:12 2021" />
        <observations epoch_first="Sat Jan 30 05:00:00 2021"
                      epoch_last="Sat Jan 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31707"
                obs_have="27907"
                obs_ratio="88.02" />
          <mask elevation="10 degrees"
                obs_expected="27872"
                obs_have="27863"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24815"
                obs_have="24815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6903008"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 06:08:12 2021" />
        <observations epoch_first="Sat Jan 30 05:00:00 2021"
                      epoch_last="Sat Jan 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31707"
                obs_have="27907"
                obs_ratio="88.02" />
          <mask elevation="10 degrees"
                obs_expected="27872"
                obs_have="27863"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24815"
                obs_have="24815"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jan 30 07:18:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6809234"
                         time_creation="Sat Jan 30 07:14:02 2021"
                         time_modification="Sat Jan 30 07:08:12 2021" />
        <observations epoch_first="Sat Jan 30 06:00:00 2021"
                      epoch_last="Sat Jan 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31110"
                obs_have="27298"
                obs_ratio="87.75" />
          <mask elevation="10 degrees"
                obs_expected="27349"
                obs_have="27289"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23083"
                obs_have="23083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 07:43:08 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6809234"
                         time_creation="Sat Jan 30 07:14:02 2021"
                         time_modification="Sat Jan 30 07:08:12 2021" />
        <observations epoch_first="Sat Jan 30 06:00:00 2021"
                      epoch_last="Sat Jan 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31110"
                obs_have="27298"
                obs_ratio="87.75" />
          <mask elevation="10 degrees"
                obs_expected="27349"
                obs_have="27289"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23083"
                obs_have="23083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 09:33:07 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6809234"
                         time_creation="Sat Jan 30 07:14:02 2021"
                         time_modification="Sat Jan 30 07:08:12 2021" />
        <observations epoch_first="Sat Jan 30 06:00:00 2021"
                      epoch_last="Sat Jan 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31110"
                obs_have="27298"
                obs_ratio="87.75" />
          <mask elevation="10 degrees"
                obs_expected="27349"
                obs_have="27289"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23083"
                obs_have="23083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6809234"
                         time_creation="Sat Jan 30 07:14:02 2021"
                         time_modification="Sat Jan 30 07:08:12 2021" />
        <observations epoch_first="Sat Jan 30 06:00:00 2021"
                      epoch_last="Sat Jan 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31110"
                obs_have="27298"
                obs_ratio="87.75" />
          <mask elevation="10 degrees"
                obs_expected="27349"
                obs_have="27289"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23083"
                obs_have="23083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6809234"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 07:08:12 2021" />
        <observations epoch_first="Sat Jan 30 06:00:00 2021"
                      epoch_last="Sat Jan 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31110"
                obs_have="27298"
                obs_ratio="87.75" />
          <mask elevation="10 degrees"
                obs_expected="27349"
                obs_have="27289"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23083"
                obs_have="23083"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jan 30 09:18:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5898144"
                         time_creation="Sat Jan 30 09:14:02 2021"
                         time_modification="Sat Jan 30 09:08:10 2021" />
        <observations epoch_first="Sat Jan 30 08:00:00 2021"
                      epoch_last="Sat Jan 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32784"
                obs_have="26488"
                obs_ratio="80.80" />
          <mask elevation="10 degrees"
                obs_expected="26566"
                obs_have="26447"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23124"
                obs_have="23124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 09:43:08 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5898144"
                         time_creation="Sat Jan 30 09:14:02 2021"
                         time_modification="Sat Jan 30 09:08:10 2021" />
        <observations epoch_first="Sat Jan 30 08:00:00 2021"
                      epoch_last="Sat Jan 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32784"
                obs_have="26488"
                obs_ratio="80.80" />
          <mask elevation="10 degrees"
                obs_expected="26566"
                obs_have="26447"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23124"
                obs_have="23124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 11:33:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5898144"
                         time_creation="Sat Jan 30 09:14:02 2021"
                         time_modification="Sat Jan 30 09:08:10 2021" />
        <observations epoch_first="Sat Jan 30 08:00:00 2021"
                      epoch_last="Sat Jan 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32784"
                obs_have="26488"
                obs_ratio="80.80" />
          <mask elevation="10 degrees"
                obs_expected="26566"
                obs_have="26447"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23124"
                obs_have="23124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5898144"
                         time_creation="Sat Jan 30 09:14:02 2021"
                         time_modification="Sat Jan 30 09:08:10 2021" />
        <observations epoch_first="Sat Jan 30 08:00:00 2021"
                      epoch_last="Sat Jan 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32784"
                obs_have="26488"
                obs_ratio="80.80" />
          <mask elevation="10 degrees"
                obs_expected="26566"
                obs_have="26447"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23124"
                obs_have="23124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5898144"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 09:08:10 2021" />
        <observations epoch_first="Sat Jan 30 08:00:00 2021"
                      epoch_last="Sat Jan 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32784"
                obs_have="26488"
                obs_ratio="80.80" />
          <mask elevation="10 degrees"
                obs_expected="26566"
                obs_have="26447"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23124"
                obs_have="23124"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jan 30 10:18:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6274527"
                         time_creation="Sat Jan 30 10:14:02 2021"
                         time_modification="Sat Jan 30 10:08:12 2021" />
        <observations epoch_first="Sat Jan 30 09:00:00 2021"
                      epoch_last="Sat Jan 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25968"
                obs_have="25968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 10:43:08 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6274527"
                         time_creation="Sat Jan 30 10:14:02 2021"
                         time_modification="Sat Jan 30 10:08:12 2021" />
        <observations epoch_first="Sat Jan 30 09:00:00 2021"
                      epoch_last="Sat Jan 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25968"
                obs_have="25968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 12:33:07 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6274527"
                         time_creation="Sat Jan 30 10:14:02 2021"
                         time_modification="Sat Jan 30 10:08:12 2021" />
        <observations epoch_first="Sat Jan 30 09:00:00 2021"
                      epoch_last="Sat Jan 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25968"
                obs_have="25968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6274527"
                         time_creation="Sat Jan 30 10:14:02 2021"
                         time_modification="Sat Jan 30 10:08:12 2021" />
        <observations epoch_first="Sat Jan 30 09:00:00 2021"
                      epoch_last="Sat Jan 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25968"
                obs_have="25968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6274527"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 10:08:12 2021" />
        <observations epoch_first="Sat Jan 30 09:00:00 2021"
                      epoch_last="Sat Jan 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25968"
                obs_have="25968"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jan 30 11:18:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6560620"
                         time_creation="Sat Jan 30 11:12:03 2021"
                         time_modification="Sat Jan 30 11:08:12 2021" />
        <observations epoch_first="Sat Jan 30 10:00:00 2021"
                      epoch_last="Sat Jan 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39279"
                obs_have="33156"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="33290"
                obs_have="33156"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27542"
                obs_have="27542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 11:43:07 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6560620"
                         time_creation="Sat Jan 30 11:12:03 2021"
                         time_modification="Sat Jan 30 11:08:12 2021" />
        <observations epoch_first="Sat Jan 30 10:00:00 2021"
                      epoch_last="Sat Jan 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39279"
                obs_have="33156"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="33290"
                obs_have="33156"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27542"
                obs_have="27542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 13:33:07 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6560620"
                         time_creation="Sat Jan 30 11:12:03 2021"
                         time_modification="Sat Jan 30 11:08:12 2021" />
        <observations epoch_first="Sat Jan 30 10:00:00 2021"
                      epoch_last="Sat Jan 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39279"
                obs_have="33156"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="33290"
                obs_have="33156"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27542"
                obs_have="27542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6560620"
                         time_creation="Sat Jan 30 11:12:03 2021"
                         time_modification="Sat Jan 30 11:08:12 2021" />
        <observations epoch_first="Sat Jan 30 10:00:00 2021"
                      epoch_last="Sat Jan 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39279"
                obs_have="33156"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="33290"
                obs_have="33156"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27542"
                obs_have="27542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6560620"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 11:08:12 2021" />
        <observations epoch_first="Sat Jan 30 10:00:00 2021"
                      epoch_last="Sat Jan 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39279"
                obs_have="33156"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="33290"
                obs_have="33156"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27542"
                obs_have="27542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jan 30 12:18:07 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7340498"
                         time_creation="Sat Jan 30 12:12:03 2021"
                         time_modification="Sat Jan 30 12:08:13 2021" />
        <observations epoch_first="Sat Jan 30 11:00:00 2021"
                      epoch_last="Sat Jan 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43698"
                obs_have="37850"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="37903"
                obs_have="37831"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="32946"
                obs_have="32946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 12:43:08 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7340498"
                         time_creation="Sat Jan 30 12:12:03 2021"
                         time_modification="Sat Jan 30 12:08:13 2021" />
        <observations epoch_first="Sat Jan 30 11:00:00 2021"
                      epoch_last="Sat Jan 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43698"
                obs_have="37850"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="37903"
                obs_have="37831"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="32946"
                obs_have="32946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 14:33:07 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7340498"
                         time_creation="Sat Jan 30 12:12:03 2021"
                         time_modification="Sat Jan 30 12:08:13 2021" />
        <observations epoch_first="Sat Jan 30 11:00:00 2021"
                      epoch_last="Sat Jan 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43698"
                obs_have="37850"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="37903"
                obs_have="37831"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="32946"
                obs_have="32946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7340498"
                         time_creation="Sat Jan 30 12:12:03 2021"
                         time_modification="Sat Jan 30 12:08:13 2021" />
        <observations epoch_first="Sat Jan 30 11:00:00 2021"
                      epoch_last="Sat Jan 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43698"
                obs_have="37850"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="37903"
                obs_have="37831"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="32946"
                obs_have="32946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7340498"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 12:08:13 2021" />
        <observations epoch_first="Sat Jan 30 11:00:00 2021"
                      epoch_last="Sat Jan 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43698"
                obs_have="37850"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="37903"
                obs_have="37831"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="32946"
                obs_have="32946"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jan 30 13:18:08 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7579117"
                         time_creation="Sat Jan 30 13:14:02 2021"
                         time_modification="Sat Jan 30 13:08:10 2021" />
        <observations epoch_first="Sat Jan 30 12:00:00 2021"
                      epoch_last="Sat Jan 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38644"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="38663"
                obs_have="38644"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="37526"
                obs_have="37526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 13:43:08 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7579117"
                         time_creation="Sat Jan 30 13:14:02 2021"
                         time_modification="Sat Jan 30 13:08:10 2021" />
        <observations epoch_first="Sat Jan 30 12:00:00 2021"
                      epoch_last="Sat Jan 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38644"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="38663"
                obs_have="38644"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="37526"
                obs_have="37526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 15:33:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7579117"
                         time_creation="Sat Jan 30 13:14:02 2021"
                         time_modification="Sat Jan 30 13:08:10 2021" />
        <observations epoch_first="Sat Jan 30 12:00:00 2021"
                      epoch_last="Sat Jan 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38644"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="38663"
                obs_have="38644"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="37526"
                obs_have="37526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7579117"
                         time_creation="Sat Jan 30 13:14:02 2021"
                         time_modification="Sat Jan 30 13:08:10 2021" />
        <observations epoch_first="Sat Jan 30 12:00:00 2021"
                      epoch_last="Sat Jan 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38644"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="38663"
                obs_have="38644"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="37526"
                obs_have="37526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7579117"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 13:08:10 2021" />
        <observations epoch_first="Sat Jan 30 12:00:00 2021"
                      epoch_last="Sat Jan 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38644"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="38663"
                obs_have="38644"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="37526"
                obs_have="37526"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jan 30 14:18:07 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6779387"
                         time_creation="Sat Jan 30 14:12:03 2021"
                         time_modification="Sat Jan 30 14:08:13 2021" />
        <observations epoch_first="Sat Jan 30 13:00:00 2021"
                      epoch_last="Sat Jan 30 13:59:59 2021"
                      epochs="3478"
                      epochs_ratio="96.61">
          <mask elevation="03 degrees"
                obs_expected="39986"
                obs_have="33285"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="34468"
                obs_have="33264"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="29766"
                obs_have="28668"
                obs_ratio="96.31" />
        </observations>
      </control>
      <control date="Sat Jan 30 14:43:08 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6779387"
                         time_creation="Sat Jan 30 14:12:03 2021"
                         time_modification="Sat Jan 30 14:08:13 2021" />
        <observations epoch_first="Sat Jan 30 13:00:00 2021"
                      epoch_last="Sat Jan 30 13:59:59 2021"
                      epochs="3478"
                      epochs_ratio="96.61">
          <mask elevation="03 degrees"
                obs_expected="39986"
                obs_have="33285"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="34468"
                obs_have="33264"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="29766"
                obs_have="28668"
                obs_ratio="96.31" />
        </observations>
      </control>
      <control date="Sat Jan 30 16:33:08 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6779387"
                         time_creation="Sat Jan 30 14:12:03 2021"
                         time_modification="Sat Jan 30 14:08:13 2021" />
        <observations epoch_first="Sat Jan 30 13:00:00 2021"
                      epoch_last="Sat Jan 30 13:59:59 2021"
                      epochs="3478"
                      epochs_ratio="96.61">
          <mask elevation="03 degrees"
                obs_expected="39986"
                obs_have="33285"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="34468"
                obs_have="33264"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="29766"
                obs_have="28668"
                obs_ratio="96.31" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6779387"
                         time_creation="Sat Jan 30 14:12:03 2021"
                         time_modification="Sat Jan 30 14:08:13 2021" />
        <observations epoch_first="Sat Jan 30 13:00:00 2021"
                      epoch_last="Sat Jan 30 13:59:59 2021"
                      epochs="3478"
                      epochs_ratio="96.61">
          <mask elevation="03 degrees"
                obs_expected="39986"
                obs_have="33285"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="34468"
                obs_have="33264"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="29766"
                obs_have="28668"
                obs_ratio="96.31" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6779387"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 14:08:13 2021" />
        <observations epoch_first="Sat Jan 30 13:00:00 2021"
                      epoch_last="Sat Jan 30 13:59:59 2021"
                      epochs="3478"
                      epochs_ratio="96.61">
          <mask elevation="03 degrees"
                obs_expected="39986"
                obs_have="33285"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="34468"
                obs_have="33264"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="29766"
                obs_have="28668"
                obs_ratio="96.31" />
        </observations>
      </control>
    </file>
    <file name="/che2030o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jan 30 15:18:07 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6141896"
                         time_creation="Sat Jan 30 15:14:02 2021"
                         time_modification="Sat Jan 30 15:08:12 2021" />
        <observations epoch_first="Sat Jan 30 14:00:00 2021"
                      epoch_last="Sat Jan 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35250"
                obs_have="28664"
                obs_ratio="81.32" />
          <mask elevation="10 degrees"
                obs_expected="28720"
                obs_have="28631"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="23147"
                obs_have="23147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 15:43:07 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6141896"
                         time_creation="Sat Jan 30 15:14:02 2021"
                         time_modification="Sat Jan 30 15:08:12 2021" />
        <observations epoch_first="Sat Jan 30 14:00:00 2021"
                      epoch_last="Sat Jan 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35250"
                obs_have="28664"
                obs_ratio="81.32" />
          <mask elevation="10 degrees"
                obs_expected="28720"
                obs_have="28631"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="23147"
                obs_have="23147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 17:33:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6141896"
                         time_creation="Sat Jan 30 15:14:02 2021"
                         time_modification="Sat Jan 30 15:08:12 2021" />
        <observations epoch_first="Sat Jan 30 14:00:00 2021"
                      epoch_last="Sat Jan 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35250"
                obs_have="28664"
                obs_ratio="81.32" />
          <mask elevation="10 degrees"
                obs_expected="28720"
                obs_have="28631"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="23147"
                obs_have="23147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6141896"
                         time_creation="Sat Jan 30 15:14:02 2021"
                         time_modification="Sat Jan 30 15:08:12 2021" />
        <observations epoch_first="Sat Jan 30 14:00:00 2021"
                      epoch_last="Sat Jan 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35250"
                obs_have="28664"
                obs_ratio="81.32" />
          <mask elevation="10 degrees"
                obs_expected="28720"
                obs_have="28631"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="23147"
                obs_have="23147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6141896"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 15:08:12 2021" />
        <observations epoch_first="Sat Jan 30 14:00:00 2021"
                      epoch_last="Sat Jan 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35250"
                obs_have="28664"
                obs_ratio="81.32" />
          <mask elevation="10 degrees"
                obs_expected="28720"
                obs_have="28631"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="23147"
                obs_have="23147"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jan 30 16:18:08 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6103619"
                         time_creation="Sat Jan 30 16:14:03 2021"
                         time_modification="Sat Jan 30 16:08:10 2021" />
        <observations epoch_first="Sat Jan 30 15:00:00 2021"
                      epoch_last="Sat Jan 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31007"
                obs_have="29107"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="29146"
                obs_have="29107"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27604"
                obs_have="27604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 16:43:09 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6103619"
                         time_creation="Sat Jan 30 16:14:03 2021"
                         time_modification="Sat Jan 30 16:08:10 2021" />
        <observations epoch_first="Sat Jan 30 15:00:00 2021"
                      epoch_last="Sat Jan 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31007"
                obs_have="29107"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="29146"
                obs_have="29107"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27604"
                obs_have="27604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 18:33:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6103619"
                         time_creation="Sat Jan 30 16:14:03 2021"
                         time_modification="Sat Jan 30 16:08:10 2021" />
        <observations epoch_first="Sat Jan 30 15:00:00 2021"
                      epoch_last="Sat Jan 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31007"
                obs_have="29107"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="29146"
                obs_have="29107"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27604"
                obs_have="27604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6103619"
                         time_creation="Sat Jan 30 16:14:03 2021"
                         time_modification="Sat Jan 30 16:08:10 2021" />
        <observations epoch_first="Sat Jan 30 15:00:00 2021"
                      epoch_last="Sat Jan 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31007"
                obs_have="29107"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="29146"
                obs_have="29107"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27604"
                obs_have="27604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6103619"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 16:08:10 2021" />
        <observations epoch_first="Sat Jan 30 15:00:00 2021"
                      epoch_last="Sat Jan 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31007"
                obs_have="29107"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="29146"
                obs_have="29107"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27604"
                obs_have="27604"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jan 30 17:18:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5397694"
                         time_creation="Sat Jan 30 17:14:03 2021"
                         time_modification="Sat Jan 30 17:08:10 2021" />
        <observations epoch_first="Sat Jan 30 16:00:00 2021"
                      epoch_last="Sat Jan 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29258"
                obs_have="25517"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="25564"
                obs_have="25510"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="22741"
                obs_have="22741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 17:43:08 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5397694"
                         time_creation="Sat Jan 30 17:14:03 2021"
                         time_modification="Sat Jan 30 17:08:10 2021" />
        <observations epoch_first="Sat Jan 30 16:00:00 2021"
                      epoch_last="Sat Jan 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29258"
                obs_have="25517"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="25564"
                obs_have="25510"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="22741"
                obs_have="22741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 19:33:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5397694"
                         time_creation="Sat Jan 30 17:14:03 2021"
                         time_modification="Sat Jan 30 17:08:10 2021" />
        <observations epoch_first="Sat Jan 30 16:00:00 2021"
                      epoch_last="Sat Jan 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29258"
                obs_have="25517"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="25564"
                obs_have="25510"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="22741"
                obs_have="22741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5397694"
                         time_creation="Sat Jan 30 17:14:03 2021"
                         time_modification="Sat Jan 30 17:08:10 2021" />
        <observations epoch_first="Sat Jan 30 16:00:00 2021"
                      epoch_last="Sat Jan 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29258"
                obs_have="25517"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="25564"
                obs_have="25510"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="22741"
                obs_have="22741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5397694"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 17:08:10 2021" />
        <observations epoch_first="Sat Jan 30 16:00:00 2021"
                      epoch_last="Sat Jan 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29258"
                obs_have="25517"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="25564"
                obs_have="25510"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="22741"
                obs_have="22741"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jan 30 18:18:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5415037"
                         time_creation="Sat Jan 30 18:14:02 2021"
                         time_modification="Sat Jan 30 18:08:10 2021" />
        <observations epoch_first="Sat Jan 30 17:00:00 2021"
                      epoch_last="Sat Jan 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30601"
                obs_have="25150"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="25289"
                obs_have="25142"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="21373"
                obs_have="21373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 18:43:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5415037"
                         time_creation="Sat Jan 30 18:14:02 2021"
                         time_modification="Sat Jan 30 18:08:10 2021" />
        <observations epoch_first="Sat Jan 30 17:00:00 2021"
                      epoch_last="Sat Jan 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30601"
                obs_have="25150"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="25289"
                obs_have="25142"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="21373"
                obs_have="21373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 20:33:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5415037"
                         time_creation="Sat Jan 30 18:14:02 2021"
                         time_modification="Sat Jan 30 18:08:10 2021" />
        <observations epoch_first="Sat Jan 30 17:00:00 2021"
                      epoch_last="Sat Jan 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30601"
                obs_have="25150"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="25289"
                obs_have="25142"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="21373"
                obs_have="21373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5415037"
                         time_creation="Sat Jan 30 18:14:02 2021"
                         time_modification="Sat Jan 30 18:08:10 2021" />
        <observations epoch_first="Sat Jan 30 17:00:00 2021"
                      epoch_last="Sat Jan 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30601"
                obs_have="25150"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="25289"
                obs_have="25142"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="21373"
                obs_have="21373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5415037"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 18:08:10 2021" />
        <observations epoch_first="Sat Jan 30 17:00:00 2021"
                      epoch_last="Sat Jan 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30601"
                obs_have="25150"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="25289"
                obs_have="25142"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="21373"
                obs_have="21373"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jan 30 19:18:07 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5173494"
                         time_creation="Sat Jan 30 19:14:03 2021"
                         time_modification="Sat Jan 30 19:08:12 2021" />
        <observations epoch_first="Sat Jan 30 18:00:00 2021"
                      epoch_last="Sat Jan 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27465"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="27545"
                obs_have="27465"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22395"
                obs_have="22395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 19:43:07 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5173494"
                         time_creation="Sat Jan 30 19:14:03 2021"
                         time_modification="Sat Jan 30 19:08:12 2021" />
        <observations epoch_first="Sat Jan 30 18:00:00 2021"
                      epoch_last="Sat Jan 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27465"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="27545"
                obs_have="27465"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22395"
                obs_have="22395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 21:33:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5173494"
                         time_creation="Sat Jan 30 19:14:03 2021"
                         time_modification="Sat Jan 30 19:08:12 2021" />
        <observations epoch_first="Sat Jan 30 18:00:00 2021"
                      epoch_last="Sat Jan 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27465"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="27545"
                obs_have="27465"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22395"
                obs_have="22395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5173494"
                         time_creation="Sat Jan 30 19:14:03 2021"
                         time_modification="Sat Jan 30 19:08:12 2021" />
        <observations epoch_first="Sat Jan 30 18:00:00 2021"
                      epoch_last="Sat Jan 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27465"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="27545"
                obs_have="27465"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22395"
                obs_have="22395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5173494"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 19:08:12 2021" />
        <observations epoch_first="Sat Jan 30 18:00:00 2021"
                      epoch_last="Sat Jan 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27465"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="27545"
                obs_have="27465"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22395"
                obs_have="22395"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jan 30 20:18:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6444661"
                         time_creation="Sat Jan 30 20:12:03 2021"
                         time_modification="Sat Jan 30 20:08:11 2021" />
        <observations epoch_first="Sat Jan 30 19:00:00 2021"
                      epoch_last="Sat Jan 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="30898"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30879"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25798"
                obs_have="25798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 20:43:08 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6444661"
                         time_creation="Sat Jan 30 20:12:03 2021"
                         time_modification="Sat Jan 30 20:08:11 2021" />
        <observations epoch_first="Sat Jan 30 19:00:00 2021"
                      epoch_last="Sat Jan 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="30898"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30879"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25798"
                obs_have="25798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 22:33:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6444661"
                         time_creation="Sat Jan 30 20:12:03 2021"
                         time_modification="Sat Jan 30 20:08:11 2021" />
        <observations epoch_first="Sat Jan 30 19:00:00 2021"
                      epoch_last="Sat Jan 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="30898"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30879"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25798"
                obs_have="25798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6444661"
                         time_creation="Sat Jan 30 20:12:03 2021"
                         time_modification="Sat Jan 30 20:08:11 2021" />
        <observations epoch_first="Sat Jan 30 19:00:00 2021"
                      epoch_last="Sat Jan 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="30898"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30879"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25798"
                obs_have="25798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6444661"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 20:08:11 2021" />
        <observations epoch_first="Sat Jan 30 19:00:00 2021"
                      epoch_last="Sat Jan 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="30898"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30879"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25798"
                obs_have="25798"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jan 30 21:18:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6920649"
                         time_creation="Sat Jan 30 21:12:04 2021"
                         time_modification="Sat Jan 30 21:08:10 2021" />
        <observations epoch_first="Sat Jan 30 20:00:00 2021"
                      epoch_last="Sat Jan 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35886"
                obs_have="29967"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="29967"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25764"
                obs_have="25764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 21:43:08 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6920649"
                         time_creation="Sat Jan 30 21:12:04 2021"
                         time_modification="Sat Jan 30 21:08:10 2021" />
        <observations epoch_first="Sat Jan 30 20:00:00 2021"
                      epoch_last="Sat Jan 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35886"
                obs_have="29967"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="29967"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25764"
                obs_have="25764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 23:33:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6920649"
                         time_creation="Sat Jan 30 21:12:04 2021"
                         time_modification="Sat Jan 30 21:08:10 2021" />
        <observations epoch_first="Sat Jan 30 20:00:00 2021"
                      epoch_last="Sat Jan 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35886"
                obs_have="29967"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="29967"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25764"
                obs_have="25764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6920649"
                         time_creation="Sat Jan 30 21:12:04 2021"
                         time_modification="Sat Jan 30 21:08:10 2021" />
        <observations epoch_first="Sat Jan 30 20:00:00 2021"
                      epoch_last="Sat Jan 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35886"
                obs_have="29967"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="29967"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25764"
                obs_have="25764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6920649"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 21:08:10 2021" />
        <observations epoch_first="Sat Jan 30 20:00:00 2021"
                      epoch_last="Sat Jan 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35886"
                obs_have="29967"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="29967"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25764"
                obs_have="25764"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jan 30 22:18:08 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7725145"
                         time_creation="Sat Jan 30 22:14:03 2021"
                         time_modification="Sat Jan 30 22:08:13 2021" />
        <observations epoch_first="Sat Jan 30 21:00:00 2021"
                      epoch_last="Sat Jan 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35238"
                obs_have="34138"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="34150"
                obs_have="34138"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32408"
                obs_have="32408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 22:43:08 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7725145"
                         time_creation="Sat Jan 30 22:14:03 2021"
                         time_modification="Sat Jan 30 22:08:13 2021" />
        <observations epoch_first="Sat Jan 30 21:00:00 2021"
                      epoch_last="Sat Jan 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35238"
                obs_have="34138"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="34150"
                obs_have="34138"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32408"
                obs_have="32408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 00:33:07 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7725145"
                         time_creation="Sat Jan 30 22:14:03 2021"
                         time_modification="Sat Jan 30 22:08:13 2021" />
        <observations epoch_first="Sat Jan 30 21:00:00 2021"
                      epoch_last="Sat Jan 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35238"
                obs_have="34138"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="34150"
                obs_have="34138"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32408"
                obs_have="32408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7725145"
                         time_creation="Sat Jan 30 22:14:03 2021"
                         time_modification="Sat Jan 30 22:08:13 2021" />
        <observations epoch_first="Sat Jan 30 21:00:00 2021"
                      epoch_last="Sat Jan 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35238"
                obs_have="34138"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="34150"
                obs_have="34138"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32408"
                obs_have="32408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7725145"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 22:08:13 2021" />
        <observations epoch_first="Sat Jan 30 21:00:00 2021"
                      epoch_last="Sat Jan 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35238"
                obs_have="34138"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="34150"
                obs_have="34138"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32408"
                obs_have="32408"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jan 30 23:18:07 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7700698"
                         time_creation="Sat Jan 30 23:12:04 2021"
                         time_modification="Sat Jan 30 23:08:13 2021" />
        <observations epoch_first="Sat Jan 30 22:00:00 2021"
                      epoch_last="Sat Jan 30 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38599"
                obs_have="32209"
                obs_ratio="83.45" />
          <mask elevation="10 degrees"
                obs_expected="32278"
                obs_have="32209"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27601"
                obs_have="27601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 30 23:43:08 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7700698"
                         time_creation="Sat Jan 30 23:12:04 2021"
                         time_modification="Sat Jan 30 23:08:13 2021" />
        <observations epoch_first="Sat Jan 30 22:00:00 2021"
                      epoch_last="Sat Jan 30 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38599"
                obs_have="32209"
                obs_ratio="83.45" />
          <mask elevation="10 degrees"
                obs_expected="32278"
                obs_have="32209"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27601"
                obs_have="27601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 01:33:07 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7700698"
                         time_creation="Sat Jan 30 23:12:04 2021"
                         time_modification="Sat Jan 30 23:08:13 2021" />
        <observations epoch_first="Sat Jan 30 22:00:00 2021"
                      epoch_last="Sat Jan 30 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38599"
                obs_have="32209"
                obs_ratio="83.45" />
          <mask elevation="10 degrees"
                obs_expected="32278"
                obs_have="32209"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27601"
                obs_have="27601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7700698"
                         time_creation="Sat Jan 30 23:12:04 2021"
                         time_modification="Sat Jan 30 23:08:13 2021" />
        <observations epoch_first="Sat Jan 30 22:00:00 2021"
                      epoch_last="Sat Jan 30 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38599"
                obs_have="32209"
                obs_ratio="83.45" />
          <mask elevation="10 degrees"
                obs_expected="32278"
                obs_have="32209"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27601"
                obs_have="27601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7700698"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sat Jan 30 23:08:13 2021" />
        <observations epoch_first="Sat Jan 30 22:00:00 2021"
                      epoch_last="Sat Jan 30 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38599"
                obs_have="32209"
                obs_ratio="83.45" />
          <mask elevation="10 degrees"
                obs_expected="32278"
                obs_have="32209"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27601"
                obs_have="27601"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2030x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jan 31 00:18:07 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8283346"
                         time_creation="Sun Jan 31 00:12:04 2021"
                         time_modification="Sun Jan 31 00:08:15 2021" />
        <observations epoch_first="Sat Jan 30 23:00:00 2021"
                      epoch_last="Sat Jan 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41443"
                obs_have="35671"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="35797"
                obs_have="35669"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="30425"
                obs_have="30425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 00:43:08 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8283346"
                         time_creation="Sun Jan 31 00:12:04 2021"
                         time_modification="Sun Jan 31 00:08:15 2021" />
        <observations epoch_first="Sat Jan 30 23:00:00 2021"
                      epoch_last="Sat Jan 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41443"
                obs_have="35671"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="35797"
                obs_have="35669"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="30425"
                obs_have="30425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 02:33:07 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8283346"
                         time_creation="Sun Jan 31 00:12:04 2021"
                         time_modification="Sun Jan 31 00:08:15 2021" />
        <observations epoch_first="Sat Jan 30 23:00:00 2021"
                      epoch_last="Sat Jan 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41443"
                obs_have="35671"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="35797"
                obs_have="35669"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="30425"
                obs_have="30425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 31 18:52:48 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8283346"
                         time_creation="Sun Jan 31 00:12:04 2021"
                         time_modification="Sun Jan 31 00:08:15 2021" />
        <observations epoch_first="Sat Jan 30 23:00:00 2021"
                      epoch_last="Sat Jan 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41443"
                obs_have="35671"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="35797"
                obs_have="35669"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="30425"
                obs_have="30425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:03:45 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8283346"
                         time_creation="Fri Feb 26 01:51:22 2021"
                         time_modification="Sun Jan 31 00:08:15 2021" />
        <observations epoch_first="Sat Jan 30 23:00:00 2021"
                      epoch_last="Sat Jan 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41443"
                obs_have="35671"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="35797"
                obs_have="35669"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="30425"
                obs_have="30425"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
