<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-19 00:00:00"
    DayOfYear="19"
    Year="2021">
  <station name="CHBL">
    <file name="/chbl0190.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jan 20 18:50:05 2021"
               level="3">
        <file_statistics latency="01:35:48"
                         size="4806291"
                         time_creation="Wed Jan 20 02:50:23 2021"
                         time_modification="Wed Jan 20 01:35:18 2021" />
        <observations epoch_first="Tue Jan 19 00:00:00 2021"
                      epoch_last="Tue Jan 19 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="30392"
                obs_have="24312"
                obs_ratio="79.99" />
          <mask elevation="10 degrees"
                obs_expected="25245"
                obs_have="24303"
                obs_ratio="96.27" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="21472"
                obs_ratio="96.56" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:01:04 2021"
               level="3">
        <file_statistics latency="01:35:48"
                         size="4806291"
                         time_creation="Mon Feb 15 01:57:53 2021"
                         time_modification="Wed Jan 20 01:35:18 2021" />
        <observations epoch_first="Tue Jan 19 00:00:00 2021"
                      epoch_last="Tue Jan 19 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="30392"
                obs_have="24312"
                obs_ratio="79.99" />
          <mask elevation="10 degrees"
                obs_expected="25245"
                obs_have="24303"
                obs_ratio="96.27" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="21472"
                obs_ratio="96.56" />
        </observations>
      </control>
    </file>
    <file name="/chbl019a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jan 19 01:18:04 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6634083"
                         time_creation="Tue Jan 19 01:14:01 2021"
                         time_modification="Tue Jan 19 01:08:11 2021" />
        <observations epoch_first="Tue Jan 19 00:00:00 2021"
                      epoch_last="Tue Jan 19 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="55940"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="55940"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="55940"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 01:43:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6634083"
                         time_creation="Tue Jan 19 01:14:01 2021"
                         time_modification="Tue Jan 19 01:08:11 2021" />
        <observations epoch_first="Tue Jan 19 00:00:00 2021"
                      epoch_last="Tue Jan 19 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41486"
                obs_have="36143"
                obs_ratio="87.12" />
          <mask elevation="10 degrees"
                obs_expected="36268"
                obs_have="36132"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="31060"
                obs_have="31060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 03:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6634083"
                         time_creation="Tue Jan 19 01:14:01 2021"
                         time_modification="Tue Jan 19 01:08:11 2021" />
        <observations epoch_first="Tue Jan 19 00:00:00 2021"
                      epoch_last="Tue Jan 19 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41486"
                obs_have="36143"
                obs_ratio="87.12" />
          <mask elevation="10 degrees"
                obs_expected="36268"
                obs_have="36132"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="31060"
                obs_have="31060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6634083"
                         time_creation="Tue Jan 19 01:14:01 2021"
                         time_modification="Tue Jan 19 01:08:11 2021" />
        <observations epoch_first="Tue Jan 19 00:00:00 2021"
                      epoch_last="Tue Jan 19 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41486"
                obs_have="36143"
                obs_ratio="87.12" />
          <mask elevation="10 degrees"
                obs_expected="36268"
                obs_have="36132"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="31060"
                obs_have="31060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6634083"
                         time_creation="Mon Feb 15 01:51:20 2021"
                         time_modification="Tue Jan 19 01:08:11 2021" />
        <observations epoch_first="Tue Jan 19 00:00:00 2021"
                      epoch_last="Tue Jan 19 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41486"
                obs_have="36143"
                obs_ratio="87.12" />
          <mask elevation="10 degrees"
                obs_expected="36268"
                obs_have="36132"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="31060"
                obs_have="31060"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jan 19 02:18:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6354614"
                         time_creation="Tue Jan 19 02:14:01 2021"
                         time_modification="Tue Jan 19 02:08:11 2021" />
        <observations epoch_first="Tue Jan 19 01:00:00 2021"
                      epoch_last="Tue Jan 19 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38029"
                obs_have="35776"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="35819"
                obs_have="35768"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="33421"
                obs_have="33421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 02:43:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6354614"
                         time_creation="Tue Jan 19 02:14:01 2021"
                         time_modification="Tue Jan 19 02:08:11 2021" />
        <observations epoch_first="Tue Jan 19 01:00:00 2021"
                      epoch_last="Tue Jan 19 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38029"
                obs_have="35776"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="35819"
                obs_have="35768"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="33421"
                obs_have="33421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 04:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6354614"
                         time_creation="Tue Jan 19 02:14:01 2021"
                         time_modification="Tue Jan 19 02:08:11 2021" />
        <observations epoch_first="Tue Jan 19 01:00:00 2021"
                      epoch_last="Tue Jan 19 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38029"
                obs_have="35776"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="35819"
                obs_have="35768"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="33421"
                obs_have="33421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6354614"
                         time_creation="Tue Jan 19 02:14:01 2021"
                         time_modification="Tue Jan 19 02:08:11 2021" />
        <observations epoch_first="Tue Jan 19 01:00:00 2021"
                      epoch_last="Tue Jan 19 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38029"
                obs_have="35776"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="35819"
                obs_have="35768"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="33421"
                obs_have="33421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6354614"
                         time_creation="Mon Feb 15 01:51:20 2021"
                         time_modification="Tue Jan 19 02:08:11 2021" />
        <observations epoch_first="Tue Jan 19 01:00:00 2021"
                      epoch_last="Tue Jan 19 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38029"
                obs_have="35776"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="35819"
                obs_have="35768"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="33421"
                obs_have="33421"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jan 19 03:18:07 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6165299"
                         time_creation="Tue Jan 19 03:14:01 2021"
                         time_modification="Tue Jan 19 03:08:09 2021" />
        <observations epoch_first="Tue Jan 19 02:00:00 2021"
                      epoch_last="Tue Jan 19 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37529"
                obs_have="35358"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="35426"
                obs_have="35358"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33647"
                obs_have="33645"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jan 19 03:43:07 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6165299"
                         time_creation="Tue Jan 19 03:14:01 2021"
                         time_modification="Tue Jan 19 03:08:09 2021" />
        <observations epoch_first="Tue Jan 19 02:00:00 2021"
                      epoch_last="Tue Jan 19 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37529"
                obs_have="35358"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="35426"
                obs_have="35358"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33647"
                obs_have="33645"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jan 19 05:33:06 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6165299"
                         time_creation="Tue Jan 19 03:14:01 2021"
                         time_modification="Tue Jan 19 03:08:09 2021" />
        <observations epoch_first="Tue Jan 19 02:00:00 2021"
                      epoch_last="Tue Jan 19 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37529"
                obs_have="35358"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="35426"
                obs_have="35358"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33647"
                obs_have="33645"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6165299"
                         time_creation="Tue Jan 19 03:14:01 2021"
                         time_modification="Tue Jan 19 03:08:09 2021" />
        <observations epoch_first="Tue Jan 19 02:00:00 2021"
                      epoch_last="Tue Jan 19 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37529"
                obs_have="35358"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="35426"
                obs_have="35358"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33647"
                obs_have="33645"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6165299"
                         time_creation="Mon Feb 15 01:51:20 2021"
                         time_modification="Tue Jan 19 03:08:09 2021" />
        <observations epoch_first="Tue Jan 19 02:00:00 2021"
                      epoch_last="Tue Jan 19 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37529"
                obs_have="35358"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="35426"
                obs_have="35358"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33647"
                obs_have="33645"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chbl019d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jan 19 04:18:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6014368"
                         time_creation="Tue Jan 19 04:14:02 2021"
                         time_modification="Tue Jan 19 04:08:10 2021" />
        <observations epoch_first="Tue Jan 19 03:00:00 2021"
                      epoch_last="Tue Jan 19 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43029"
                obs_have="35049"
                obs_ratio="81.45" />
          <mask elevation="10 degrees"
                obs_expected="35137"
                obs_have="35020"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="28957"
                obs_have="28957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 04:43:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6014368"
                         time_creation="Tue Jan 19 04:14:02 2021"
                         time_modification="Tue Jan 19 04:08:10 2021" />
        <observations epoch_first="Tue Jan 19 03:00:00 2021"
                      epoch_last="Tue Jan 19 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43029"
                obs_have="35049"
                obs_ratio="81.45" />
          <mask elevation="10 degrees"
                obs_expected="35137"
                obs_have="35020"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="28957"
                obs_have="28957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 06:33:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6014368"
                         time_creation="Tue Jan 19 04:14:02 2021"
                         time_modification="Tue Jan 19 04:08:10 2021" />
        <observations epoch_first="Tue Jan 19 03:00:00 2021"
                      epoch_last="Tue Jan 19 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43029"
                obs_have="35049"
                obs_ratio="81.45" />
          <mask elevation="10 degrees"
                obs_expected="35137"
                obs_have="35020"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="28957"
                obs_have="28957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6014368"
                         time_creation="Tue Jan 19 04:14:02 2021"
                         time_modification="Tue Jan 19 04:08:10 2021" />
        <observations epoch_first="Tue Jan 19 03:00:00 2021"
                      epoch_last="Tue Jan 19 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43029"
                obs_have="35049"
                obs_ratio="81.45" />
          <mask elevation="10 degrees"
                obs_expected="35137"
                obs_have="35020"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="28957"
                obs_have="28957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6014368"
                         time_creation="Mon Feb 15 01:51:20 2021"
                         time_modification="Tue Jan 19 04:08:10 2021" />
        <observations epoch_first="Tue Jan 19 03:00:00 2021"
                      epoch_last="Tue Jan 19 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43029"
                obs_have="35049"
                obs_ratio="81.45" />
          <mask elevation="10 degrees"
                obs_expected="35137"
                obs_have="35020"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="28957"
                obs_have="28957"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jan 19 05:18:04 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6706310"
                         time_creation="Tue Jan 19 05:14:02 2021"
                         time_modification="Tue Jan 19 05:08:09 2021" />
        <observations epoch_first="Tue Jan 19 04:00:00 2021"
                      epoch_last="Tue Jan 19 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35385"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="35367"
                obs_have="35367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 05:43:05 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6706310"
                         time_creation="Tue Jan 19 05:14:02 2021"
                         time_modification="Tue Jan 19 05:08:09 2021" />
        <observations epoch_first="Tue Jan 19 04:00:00 2021"
                      epoch_last="Tue Jan 19 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35385"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="35367"
                obs_have="35367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 07:33:04 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6706310"
                         time_creation="Tue Jan 19 05:14:02 2021"
                         time_modification="Tue Jan 19 05:08:09 2021" />
        <observations epoch_first="Tue Jan 19 04:00:00 2021"
                      epoch_last="Tue Jan 19 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35385"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="35367"
                obs_have="35367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6706310"
                         time_creation="Tue Jan 19 05:14:02 2021"
                         time_modification="Tue Jan 19 05:08:09 2021" />
        <observations epoch_first="Tue Jan 19 04:00:00 2021"
                      epoch_last="Tue Jan 19 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35385"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="35367"
                obs_have="35367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6706310"
                         time_creation="Mon Feb 15 01:51:20 2021"
                         time_modification="Tue Jan 19 05:08:09 2021" />
        <observations epoch_first="Tue Jan 19 04:00:00 2021"
                      epoch_last="Tue Jan 19 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35385"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="35367"
                obs_have="35367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jan 19 06:18:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6771636"
                         time_creation="Tue Jan 19 06:14:02 2021"
                         time_modification="Tue Jan 19 06:08:11 2021" />
        <observations epoch_first="Tue Jan 19 05:00:00 2021"
                      epoch_last="Tue Jan 19 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36968"
                obs_have="32523"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="32609"
                obs_have="32515"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28362"
                obs_have="28362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 06:43:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6771636"
                         time_creation="Tue Jan 19 06:14:02 2021"
                         time_modification="Tue Jan 19 06:08:11 2021" />
        <observations epoch_first="Tue Jan 19 05:00:00 2021"
                      epoch_last="Tue Jan 19 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36968"
                obs_have="32523"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="32609"
                obs_have="32515"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28362"
                obs_have="28362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 08:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6771636"
                         time_creation="Tue Jan 19 06:14:02 2021"
                         time_modification="Tue Jan 19 06:08:11 2021" />
        <observations epoch_first="Tue Jan 19 05:00:00 2021"
                      epoch_last="Tue Jan 19 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36968"
                obs_have="32523"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="32609"
                obs_have="32515"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28362"
                obs_have="28362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6771636"
                         time_creation="Tue Jan 19 06:14:02 2021"
                         time_modification="Tue Jan 19 06:08:11 2021" />
        <observations epoch_first="Tue Jan 19 05:00:00 2021"
                      epoch_last="Tue Jan 19 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36968"
                obs_have="32523"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="32609"
                obs_have="32515"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28362"
                obs_have="28362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6771636"
                         time_creation="Mon Feb 15 01:51:20 2021"
                         time_modification="Tue Jan 19 06:08:11 2021" />
        <observations epoch_first="Tue Jan 19 05:00:00 2021"
                      epoch_last="Tue Jan 19 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36968"
                obs_have="32523"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="32609"
                obs_have="32515"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28362"
                obs_have="28362"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jan 19 08:18:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5966224"
                         time_creation="Tue Jan 19 08:14:02 2021"
                         time_modification="Tue Jan 19 08:08:11 2021" />
        <observations epoch_first="Tue Jan 19 07:00:00 2021"
                      epoch_last="Tue Jan 19 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30123"
                obs_have="27592"
                obs_ratio="91.60" />
          <mask elevation="10 degrees"
                obs_expected="27712"
                obs_have="27580"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23451"
                obs_have="23451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 08:43:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5966224"
                         time_creation="Tue Jan 19 08:14:02 2021"
                         time_modification="Tue Jan 19 08:08:11 2021" />
        <observations epoch_first="Tue Jan 19 07:00:00 2021"
                      epoch_last="Tue Jan 19 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30123"
                obs_have="27592"
                obs_ratio="91.60" />
          <mask elevation="10 degrees"
                obs_expected="27712"
                obs_have="27580"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23451"
                obs_have="23451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 10:33:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5966224"
                         time_creation="Tue Jan 19 08:14:02 2021"
                         time_modification="Tue Jan 19 08:08:11 2021" />
        <observations epoch_first="Tue Jan 19 07:00:00 2021"
                      epoch_last="Tue Jan 19 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30123"
                obs_have="27592"
                obs_ratio="91.60" />
          <mask elevation="10 degrees"
                obs_expected="27712"
                obs_have="27580"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23451"
                obs_have="23451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5966224"
                         time_creation="Tue Jan 19 08:14:02 2021"
                         time_modification="Tue Jan 19 08:08:11 2021" />
        <observations epoch_first="Tue Jan 19 07:00:00 2021"
                      epoch_last="Tue Jan 19 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30123"
                obs_have="27592"
                obs_ratio="91.60" />
          <mask elevation="10 degrees"
                obs_expected="27712"
                obs_have="27580"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23451"
                obs_have="23451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5966224"
                         time_creation="Mon Feb 15 01:51:20 2021"
                         time_modification="Tue Jan 19 08:08:11 2021" />
        <observations epoch_first="Tue Jan 19 07:00:00 2021"
                      epoch_last="Tue Jan 19 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30123"
                obs_have="27592"
                obs_ratio="91.60" />
          <mask elevation="10 degrees"
                obs_expected="27712"
                obs_have="27580"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23451"
                obs_have="23451"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jan 19 09:18:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5759145"
                         time_creation="Tue Jan 19 09:12:02 2021"
                         time_modification="Tue Jan 19 09:08:11 2021" />
        <observations epoch_first="Tue Jan 19 08:00:00 2021"
                      epoch_last="Tue Jan 19 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29643"
                obs_have="25089"
                obs_ratio="84.64" />
          <mask elevation="10 degrees"
                obs_expected="25230"
                obs_have="25062"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="22716"
                obs_have="22716"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 09:43:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5759145"
                         time_creation="Tue Jan 19 09:12:02 2021"
                         time_modification="Tue Jan 19 09:08:11 2021" />
        <observations epoch_first="Tue Jan 19 08:00:00 2021"
                      epoch_last="Tue Jan 19 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29643"
                obs_have="25089"
                obs_ratio="84.64" />
          <mask elevation="10 degrees"
                obs_expected="25230"
                obs_have="25062"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="22716"
                obs_have="22716"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 11:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5759145"
                         time_creation="Tue Jan 19 09:12:02 2021"
                         time_modification="Tue Jan 19 09:08:11 2021" />
        <observations epoch_first="Tue Jan 19 08:00:00 2021"
                      epoch_last="Tue Jan 19 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29643"
                obs_have="25089"
                obs_ratio="84.64" />
          <mask elevation="10 degrees"
                obs_expected="25230"
                obs_have="25062"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="22716"
                obs_have="22716"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5759145"
                         time_creation="Tue Jan 19 09:12:02 2021"
                         time_modification="Tue Jan 19 09:08:11 2021" />
        <observations epoch_first="Tue Jan 19 08:00:00 2021"
                      epoch_last="Tue Jan 19 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29643"
                obs_have="25089"
                obs_ratio="84.64" />
          <mask elevation="10 degrees"
                obs_expected="25230"
                obs_have="25062"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="22716"
                obs_have="22716"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5759145"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 09:08:11 2021" />
        <observations epoch_first="Tue Jan 19 08:00:00 2021"
                      epoch_last="Tue Jan 19 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29643"
                obs_have="25089"
                obs_ratio="84.64" />
          <mask elevation="10 degrees"
                obs_expected="25230"
                obs_have="25062"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="22716"
                obs_have="22716"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jan 19 10:18:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5978100"
                         time_creation="Tue Jan 19 10:14:02 2021"
                         time_modification="Tue Jan 19 10:08:10 2021" />
        <observations epoch_first="Tue Jan 19 09:00:00 2021"
                      epoch_last="Tue Jan 19 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33724"
                obs_have="28021"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="28116"
                obs_have="28002"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23099"
                obs_have="23099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 10:43:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5978100"
                         time_creation="Tue Jan 19 10:14:02 2021"
                         time_modification="Tue Jan 19 10:08:10 2021" />
        <observations epoch_first="Tue Jan 19 09:00:00 2021"
                      epoch_last="Tue Jan 19 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33724"
                obs_have="28021"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="28116"
                obs_have="28002"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23099"
                obs_have="23099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 12:33:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5978100"
                         time_creation="Tue Jan 19 10:14:02 2021"
                         time_modification="Tue Jan 19 10:08:10 2021" />
        <observations epoch_first="Tue Jan 19 09:00:00 2021"
                      epoch_last="Tue Jan 19 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33724"
                obs_have="28021"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="28116"
                obs_have="28002"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23099"
                obs_have="23099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5978100"
                         time_creation="Tue Jan 19 10:14:02 2021"
                         time_modification="Tue Jan 19 10:08:10 2021" />
        <observations epoch_first="Tue Jan 19 09:00:00 2021"
                      epoch_last="Tue Jan 19 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33724"
                obs_have="28021"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="28116"
                obs_have="28002"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23099"
                obs_have="23099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5978100"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 10:08:10 2021" />
        <observations epoch_first="Tue Jan 19 09:00:00 2021"
                      epoch_last="Tue Jan 19 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33724"
                obs_have="28021"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="28116"
                obs_have="28002"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23099"
                obs_have="23099"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jan 19 11:18:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5525005"
                         time_creation="Tue Jan 19 11:14:02 2021"
                         time_modification="Tue Jan 19 11:08:10 2021" />
        <observations epoch_first="Tue Jan 19 10:00:00 2021"
                      epoch_last="Tue Jan 19 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32008"
                obs_have="29384"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="29458"
                obs_have="29384"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27484"
                obs_have="27484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 11:43:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5525005"
                         time_creation="Tue Jan 19 11:14:02 2021"
                         time_modification="Tue Jan 19 11:08:10 2021" />
        <observations epoch_first="Tue Jan 19 10:00:00 2021"
                      epoch_last="Tue Jan 19 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32008"
                obs_have="29384"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="29458"
                obs_have="29384"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27484"
                obs_have="27484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 13:33:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5525005"
                         time_creation="Tue Jan 19 11:14:02 2021"
                         time_modification="Tue Jan 19 11:08:10 2021" />
        <observations epoch_first="Tue Jan 19 10:00:00 2021"
                      epoch_last="Tue Jan 19 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32008"
                obs_have="29384"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="29458"
                obs_have="29384"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27484"
                obs_have="27484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5525005"
                         time_creation="Tue Jan 19 11:14:02 2021"
                         time_modification="Tue Jan 19 11:08:10 2021" />
        <observations epoch_first="Tue Jan 19 10:00:00 2021"
                      epoch_last="Tue Jan 19 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32008"
                obs_have="29384"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="29458"
                obs_have="29384"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27484"
                obs_have="27484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5525005"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 11:08:10 2021" />
        <observations epoch_first="Tue Jan 19 10:00:00 2021"
                      epoch_last="Tue Jan 19 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32008"
                obs_have="29384"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="29458"
                obs_have="29384"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27484"
                obs_have="27484"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jan 19 12:18:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6644169"
                         time_creation="Tue Jan 19 12:14:03 2021"
                         time_modification="Tue Jan 19 12:08:11 2021" />
        <observations epoch_first="Tue Jan 19 11:00:00 2021"
                      epoch_last="Tue Jan 19 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37939"
                obs_have="34914"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="34990"
                obs_have="34914"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30945"
                obs_have="30945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 12:43:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6644169"
                         time_creation="Tue Jan 19 12:14:03 2021"
                         time_modification="Tue Jan 19 12:08:11 2021" />
        <observations epoch_first="Tue Jan 19 11:00:00 2021"
                      epoch_last="Tue Jan 19 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37939"
                obs_have="34914"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="34990"
                obs_have="34914"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30945"
                obs_have="30945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 14:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6644169"
                         time_creation="Tue Jan 19 12:14:03 2021"
                         time_modification="Tue Jan 19 12:08:11 2021" />
        <observations epoch_first="Tue Jan 19 11:00:00 2021"
                      epoch_last="Tue Jan 19 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37939"
                obs_have="34914"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="34990"
                obs_have="34914"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30945"
                obs_have="30945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6644169"
                         time_creation="Tue Jan 19 12:14:03 2021"
                         time_modification="Tue Jan 19 12:08:11 2021" />
        <observations epoch_first="Tue Jan 19 11:00:00 2021"
                      epoch_last="Tue Jan 19 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37939"
                obs_have="34914"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="34990"
                obs_have="34914"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30945"
                obs_have="30945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6644169"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 12:08:11 2021" />
        <observations epoch_first="Tue Jan 19 11:00:00 2021"
                      epoch_last="Tue Jan 19 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37939"
                obs_have="34914"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="34990"
                obs_have="34914"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30945"
                obs_have="30945"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jan 19 13:18:05 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7277918"
                         time_creation="Tue Jan 19 13:14:02 2021"
                         time_modification="Tue Jan 19 13:08:07 2021" />
        <observations epoch_first="Tue Jan 19 12:00:00 2021"
                      epoch_last="Tue Jan 19 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43484"
                obs_have="38289"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="38351"
                obs_have="38261"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="34011"
                obs_have="34011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 13:43:04 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7277918"
                         time_creation="Tue Jan 19 13:14:02 2021"
                         time_modification="Tue Jan 19 13:08:07 2021" />
        <observations epoch_first="Tue Jan 19 12:00:00 2021"
                      epoch_last="Tue Jan 19 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43484"
                obs_have="38289"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="38351"
                obs_have="38261"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="34011"
                obs_have="34011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 15:33:04 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7277918"
                         time_creation="Tue Jan 19 13:14:02 2021"
                         time_modification="Tue Jan 19 13:08:07 2021" />
        <observations epoch_first="Tue Jan 19 12:00:00 2021"
                      epoch_last="Tue Jan 19 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43484"
                obs_have="38289"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="38351"
                obs_have="38261"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="34011"
                obs_have="34011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7277918"
                         time_creation="Tue Jan 19 13:14:02 2021"
                         time_modification="Tue Jan 19 13:08:07 2021" />
        <observations epoch_first="Tue Jan 19 12:00:00 2021"
                      epoch_last="Tue Jan 19 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43484"
                obs_have="38289"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="38351"
                obs_have="38261"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="34011"
                obs_have="34011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7277918"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 13:08:07 2021" />
        <observations epoch_first="Tue Jan 19 12:00:00 2021"
                      epoch_last="Tue Jan 19 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43484"
                obs_have="38289"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="38351"
                obs_have="38261"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="34011"
                obs_have="34011"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jan 19 14:18:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7230224"
                         time_creation="Tue Jan 19 14:14:03 2021"
                         time_modification="Tue Jan 19 14:08:11 2021" />
        <observations epoch_first="Tue Jan 19 13:00:00 2021"
                      epoch_last="Tue Jan 19 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41712"
                obs_have="37704"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="37804"
                obs_have="37704"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="35361"
                obs_have="35361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 14:43:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7230224"
                         time_creation="Tue Jan 19 14:14:03 2021"
                         time_modification="Tue Jan 19 14:08:11 2021" />
        <observations epoch_first="Tue Jan 19 13:00:00 2021"
                      epoch_last="Tue Jan 19 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41712"
                obs_have="37704"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="37804"
                obs_have="37704"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="35361"
                obs_have="35361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:33:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7230224"
                         time_creation="Tue Jan 19 14:14:03 2021"
                         time_modification="Tue Jan 19 14:08:11 2021" />
        <observations epoch_first="Tue Jan 19 13:00:00 2021"
                      epoch_last="Tue Jan 19 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41712"
                obs_have="37704"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="37804"
                obs_have="37704"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="35361"
                obs_have="35361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7230224"
                         time_creation="Tue Jan 19 14:14:03 2021"
                         time_modification="Tue Jan 19 14:08:11 2021" />
        <observations epoch_first="Tue Jan 19 13:00:00 2021"
                      epoch_last="Tue Jan 19 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41712"
                obs_have="37704"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="37804"
                obs_have="37704"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="35361"
                obs_have="35361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7230224"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 14:08:11 2021" />
        <observations epoch_first="Tue Jan 19 13:00:00 2021"
                      epoch_last="Tue Jan 19 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41712"
                obs_have="37704"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="37804"
                obs_have="37704"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="35361"
                obs_have="35361"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jan 19 15:18:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6550693"
                         time_creation="Tue Jan 19 15:14:02 2021"
                         time_modification="Tue Jan 19 15:08:11 2021" />
        <observations epoch_first="Tue Jan 19 14:00:00 2021"
                      epoch_last="Tue Jan 19 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36559"
                obs_have="32937"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="32918"
                obs_have="32913"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29063"
                obs_have="29063"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 15:43:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6550693"
                         time_creation="Tue Jan 19 15:14:02 2021"
                         time_modification="Tue Jan 19 15:08:11 2021" />
        <observations epoch_first="Tue Jan 19 14:00:00 2021"
                      epoch_last="Tue Jan 19 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36559"
                obs_have="32937"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="32918"
                obs_have="32913"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29063"
                obs_have="29063"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 17:33:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6550693"
                         time_creation="Tue Jan 19 15:14:02 2021"
                         time_modification="Tue Jan 19 15:08:11 2021" />
        <observations epoch_first="Tue Jan 19 14:00:00 2021"
                      epoch_last="Tue Jan 19 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36559"
                obs_have="32937"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="32918"
                obs_have="32913"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29063"
                obs_have="29063"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6550693"
                         time_creation="Tue Jan 19 15:14:02 2021"
                         time_modification="Tue Jan 19 15:08:11 2021" />
        <observations epoch_first="Tue Jan 19 14:00:00 2021"
                      epoch_last="Tue Jan 19 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36559"
                obs_have="32937"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="32918"
                obs_have="32913"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29063"
                obs_have="29063"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6550693"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 15:08:11 2021" />
        <observations epoch_first="Tue Jan 19 14:00:00 2021"
                      epoch_last="Tue Jan 19 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36559"
                obs_have="32937"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="32918"
                obs_have="32913"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29063"
                obs_have="29063"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jan 19 16:18:07 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="6159728"
                         time_creation="Tue Jan 19 16:14:02 2021"
                         time_modification="Tue Jan 19 16:08:08 2021" />
        <observations epoch_first="Tue Jan 19 15:00:00 2021"
                      epoch_last="Tue Jan 19 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35534"
                obs_have="28594"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="28722"
                obs_have="28577"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22581"
                obs_have="22581"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:43:07 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="6159728"
                         time_creation="Tue Jan 19 16:14:02 2021"
                         time_modification="Tue Jan 19 16:08:08 2021" />
        <observations epoch_first="Tue Jan 19 15:00:00 2021"
                      epoch_last="Tue Jan 19 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35534"
                obs_have="28594"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="28722"
                obs_have="28577"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22581"
                obs_have="22581"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 18:33:05 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="6159728"
                         time_creation="Tue Jan 19 16:14:02 2021"
                         time_modification="Tue Jan 19 16:08:08 2021" />
        <observations epoch_first="Tue Jan 19 15:00:00 2021"
                      epoch_last="Tue Jan 19 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35534"
                obs_have="28594"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="28722"
                obs_have="28577"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22581"
                obs_have="22581"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="6159728"
                         time_creation="Tue Jan 19 16:14:02 2021"
                         time_modification="Tue Jan 19 16:08:08 2021" />
        <observations epoch_first="Tue Jan 19 15:00:00 2021"
                      epoch_last="Tue Jan 19 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35534"
                obs_have="28594"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="28722"
                obs_have="28577"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22581"
                obs_have="22581"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="6159728"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 16:08:08 2021" />
        <observations epoch_first="Tue Jan 19 15:00:00 2021"
                      epoch_last="Tue Jan 19 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35534"
                obs_have="28594"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="28722"
                obs_have="28577"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22581"
                obs_have="22581"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jan 19 17:18:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6574920"
                         time_creation="Tue Jan 19 17:14:02 2021"
                         time_modification="Tue Jan 19 17:08:11 2021" />
        <observations epoch_first="Tue Jan 19 16:00:00 2021"
                      epoch_last="Tue Jan 19 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30037"
                obs_have="28929"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="28952"
                obs_have="28929"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27213"
                obs_have="27213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 17:43:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6574920"
                         time_creation="Tue Jan 19 17:14:02 2021"
                         time_modification="Tue Jan 19 17:08:11 2021" />
        <observations epoch_first="Tue Jan 19 16:00:00 2021"
                      epoch_last="Tue Jan 19 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30037"
                obs_have="28929"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="28952"
                obs_have="28929"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27213"
                obs_have="27213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 19:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6574920"
                         time_creation="Tue Jan 19 17:14:02 2021"
                         time_modification="Tue Jan 19 17:08:11 2021" />
        <observations epoch_first="Tue Jan 19 16:00:00 2021"
                      epoch_last="Tue Jan 19 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30037"
                obs_have="28929"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="28952"
                obs_have="28929"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27213"
                obs_have="27213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6574920"
                         time_creation="Tue Jan 19 17:14:02 2021"
                         time_modification="Tue Jan 19 17:08:11 2021" />
        <observations epoch_first="Tue Jan 19 16:00:00 2021"
                      epoch_last="Tue Jan 19 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30037"
                obs_have="28929"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="28952"
                obs_have="28929"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27213"
                obs_have="27213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6574920"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 17:08:11 2021" />
        <observations epoch_first="Tue Jan 19 16:00:00 2021"
                      epoch_last="Tue Jan 19 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30037"
                obs_have="28929"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="28952"
                obs_have="28929"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27213"
                obs_have="27213"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jan 19 18:18:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5773268"
                         time_creation="Tue Jan 19 18:14:03 2021"
                         time_modification="Tue Jan 19 18:08:10 2021" />
        <observations epoch_first="Tue Jan 19 17:00:00 2021"
                      epoch_last="Tue Jan 19 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29752"
                obs_have="24884"
                obs_ratio="83.64" />
          <mask elevation="10 degrees"
                obs_expected="24953"
                obs_have="24883"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22585"
                obs_have="22585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 18:43:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5773268"
                         time_creation="Tue Jan 19 18:14:03 2021"
                         time_modification="Tue Jan 19 18:08:10 2021" />
        <observations epoch_first="Tue Jan 19 17:00:00 2021"
                      epoch_last="Tue Jan 19 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29752"
                obs_have="24884"
                obs_ratio="83.64" />
          <mask elevation="10 degrees"
                obs_expected="24953"
                obs_have="24883"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22585"
                obs_have="22585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 20:33:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5773268"
                         time_creation="Tue Jan 19 18:14:03 2021"
                         time_modification="Tue Jan 19 18:08:10 2021" />
        <observations epoch_first="Tue Jan 19 17:00:00 2021"
                      epoch_last="Tue Jan 19 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29752"
                obs_have="24884"
                obs_ratio="83.64" />
          <mask elevation="10 degrees"
                obs_expected="24953"
                obs_have="24883"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22585"
                obs_have="22585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5773268"
                         time_creation="Tue Jan 19 18:14:03 2021"
                         time_modification="Tue Jan 19 18:08:10 2021" />
        <observations epoch_first="Tue Jan 19 17:00:00 2021"
                      epoch_last="Tue Jan 19 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29752"
                obs_have="24884"
                obs_ratio="83.64" />
          <mask elevation="10 degrees"
                obs_expected="24953"
                obs_have="24883"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22585"
                obs_have="22585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5773268"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 18:08:10 2021" />
        <observations epoch_first="Tue Jan 19 17:00:00 2021"
                      epoch_last="Tue Jan 19 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29752"
                obs_have="24884"
                obs_ratio="83.64" />
          <mask elevation="10 degrees"
                obs_expected="24953"
                obs_have="24883"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22585"
                obs_have="22585"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jan 19 19:18:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5803343"
                         time_creation="Tue Jan 19 19:14:03 2021"
                         time_modification="Tue Jan 19 19:08:10 2021" />
        <observations epoch_first="Tue Jan 19 18:00:00 2021"
                      epoch_last="Tue Jan 19 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34138"
                obs_have="25947"
                obs_ratio="76.01" />
          <mask elevation="10 degrees"
                obs_expected="26088"
                obs_have="25938"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="20156"
                obs_have="20156"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 19:43:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5803343"
                         time_creation="Tue Jan 19 19:14:03 2021"
                         time_modification="Tue Jan 19 19:08:10 2021" />
        <observations epoch_first="Tue Jan 19 18:00:00 2021"
                      epoch_last="Tue Jan 19 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34138"
                obs_have="25947"
                obs_ratio="76.01" />
          <mask elevation="10 degrees"
                obs_expected="26088"
                obs_have="25938"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="20156"
                obs_have="20156"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 21:33:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5803343"
                         time_creation="Tue Jan 19 19:14:03 2021"
                         time_modification="Tue Jan 19 19:08:10 2021" />
        <observations epoch_first="Tue Jan 19 18:00:00 2021"
                      epoch_last="Tue Jan 19 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34138"
                obs_have="25947"
                obs_ratio="76.01" />
          <mask elevation="10 degrees"
                obs_expected="26088"
                obs_have="25938"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="20156"
                obs_have="20156"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5803343"
                         time_creation="Tue Jan 19 19:14:03 2021"
                         time_modification="Tue Jan 19 19:08:10 2021" />
        <observations epoch_first="Tue Jan 19 18:00:00 2021"
                      epoch_last="Tue Jan 19 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34138"
                obs_have="25947"
                obs_ratio="76.01" />
          <mask elevation="10 degrees"
                obs_expected="26088"
                obs_have="25938"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="20156"
                obs_have="20156"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5803343"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 19:08:10 2021" />
        <observations epoch_first="Tue Jan 19 18:00:00 2021"
                      epoch_last="Tue Jan 19 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34138"
                obs_have="25947"
                obs_ratio="76.01" />
          <mask elevation="10 degrees"
                obs_expected="26088"
                obs_have="25938"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="20156"
                obs_have="20156"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jan 19 20:18:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5636693"
                         time_creation="Tue Jan 19 20:12:03 2021"
                         time_modification="Tue Jan 19 20:08:10 2021" />
        <observations epoch_first="Tue Jan 19 19:00:00 2021"
                      epoch_last="Tue Jan 19 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32382"
                obs_have="28534"
                obs_ratio="88.12" />
          <mask elevation="10 degrees"
                obs_expected="28628"
                obs_have="28534"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21393"
                obs_have="21393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 20:43:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5636693"
                         time_creation="Tue Jan 19 20:12:03 2021"
                         time_modification="Tue Jan 19 20:08:10 2021" />
        <observations epoch_first="Tue Jan 19 19:00:00 2021"
                      epoch_last="Tue Jan 19 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32382"
                obs_have="28534"
                obs_ratio="88.12" />
          <mask elevation="10 degrees"
                obs_expected="28628"
                obs_have="28534"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21393"
                obs_have="21393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 22:33:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5636693"
                         time_creation="Tue Jan 19 20:12:03 2021"
                         time_modification="Tue Jan 19 20:08:10 2021" />
        <observations epoch_first="Tue Jan 19 19:00:00 2021"
                      epoch_last="Tue Jan 19 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32382"
                obs_have="28534"
                obs_ratio="88.12" />
          <mask elevation="10 degrees"
                obs_expected="28628"
                obs_have="28534"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21393"
                obs_have="21393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5636693"
                         time_creation="Tue Jan 19 20:12:03 2021"
                         time_modification="Tue Jan 19 20:08:10 2021" />
        <observations epoch_first="Tue Jan 19 19:00:00 2021"
                      epoch_last="Tue Jan 19 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32382"
                obs_have="28534"
                obs_ratio="88.12" />
          <mask elevation="10 degrees"
                obs_expected="28628"
                obs_have="28534"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21393"
                obs_have="21393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5636693"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 20:08:10 2021" />
        <observations epoch_first="Tue Jan 19 19:00:00 2021"
                      epoch_last="Tue Jan 19 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32382"
                obs_have="28534"
                obs_ratio="88.12" />
          <mask elevation="10 degrees"
                obs_expected="28628"
                obs_have="28534"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21393"
                obs_have="21393"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jan 19 21:18:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5988855"
                         time_creation="Tue Jan 19 21:12:04 2021"
                         time_modification="Tue Jan 19 21:08:10 2021" />
        <observations epoch_first="Tue Jan 19 20:00:00 2021"
                      epoch_last="Tue Jan 19 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35074"
                obs_have="30047"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="30146"
                obs_have="30039"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25718"
                obs_have="25718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 21:43:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5988855"
                         time_creation="Tue Jan 19 21:12:04 2021"
                         time_modification="Tue Jan 19 21:08:10 2021" />
        <observations epoch_first="Tue Jan 19 20:00:00 2021"
                      epoch_last="Tue Jan 19 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35074"
                obs_have="30047"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="30146"
                obs_have="30039"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25718"
                obs_have="25718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 23:33:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5988855"
                         time_creation="Tue Jan 19 21:12:04 2021"
                         time_modification="Tue Jan 19 21:08:10 2021" />
        <observations epoch_first="Tue Jan 19 20:00:00 2021"
                      epoch_last="Tue Jan 19 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35074"
                obs_have="30047"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="30146"
                obs_have="30039"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25718"
                obs_have="25718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5988855"
                         time_creation="Tue Jan 19 21:12:04 2021"
                         time_modification="Tue Jan 19 21:08:10 2021" />
        <observations epoch_first="Tue Jan 19 20:00:00 2021"
                      epoch_last="Tue Jan 19 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35074"
                obs_have="30047"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="30146"
                obs_have="30039"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25718"
                obs_have="25718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5988855"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 21:08:10 2021" />
        <observations epoch_first="Tue Jan 19 20:00:00 2021"
                      epoch_last="Tue Jan 19 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35074"
                obs_have="30047"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="30146"
                obs_have="30039"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25718"
                obs_have="25718"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jan 19 22:18:06 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6373247"
                         time_creation="Tue Jan 19 22:12:04 2021"
                         time_modification="Tue Jan 19 22:08:09 2021" />
        <observations epoch_first="Tue Jan 19 21:00:00 2021"
                      epoch_last="Tue Jan 19 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="30920"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30920"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 22:43:07 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6373247"
                         time_creation="Tue Jan 19 22:12:04 2021"
                         time_modification="Tue Jan 19 22:08:09 2021" />
        <observations epoch_first="Tue Jan 19 21:00:00 2021"
                      epoch_last="Tue Jan 19 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="30920"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30920"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 00:33:06 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6373247"
                         time_creation="Tue Jan 19 22:12:04 2021"
                         time_modification="Tue Jan 19 22:08:09 2021" />
        <observations epoch_first="Tue Jan 19 21:00:00 2021"
                      epoch_last="Tue Jan 19 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="30920"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30920"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6373247"
                         time_creation="Tue Jan 19 22:12:04 2021"
                         time_modification="Tue Jan 19 22:08:09 2021" />
        <observations epoch_first="Tue Jan 19 21:00:00 2021"
                      epoch_last="Tue Jan 19 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="30920"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30920"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6373247"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 22:08:09 2021" />
        <observations epoch_first="Tue Jan 19 21:00:00 2021"
                      epoch_last="Tue Jan 19 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="30920"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30920"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jan 19 23:18:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6492849"
                         time_creation="Tue Jan 19 23:14:03 2021"
                         time_modification="Tue Jan 19 23:08:11 2021" />
        <observations epoch_first="Tue Jan 19 22:00:00 2021"
                      epoch_last="Tue Jan 19 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35241"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="35276"
                obs_have="35241"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="33960"
                obs_have="33960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 23:43:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6492849"
                         time_creation="Tue Jan 19 23:14:03 2021"
                         time_modification="Tue Jan 19 23:08:11 2021" />
        <observations epoch_first="Tue Jan 19 22:00:00 2021"
                      epoch_last="Tue Jan 19 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35241"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="35276"
                obs_have="35241"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="33960"
                obs_have="33960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 01:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6492849"
                         time_creation="Tue Jan 19 23:14:03 2021"
                         time_modification="Tue Jan 19 23:08:11 2021" />
        <observations epoch_first="Tue Jan 19 22:00:00 2021"
                      epoch_last="Tue Jan 19 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35241"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="35276"
                obs_have="35241"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="33960"
                obs_have="33960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6492849"
                         time_creation="Tue Jan 19 23:14:03 2021"
                         time_modification="Tue Jan 19 23:08:11 2021" />
        <observations epoch_first="Tue Jan 19 22:00:00 2021"
                      epoch_last="Tue Jan 19 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35241"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="35276"
                obs_have="35241"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="33960"
                obs_have="33960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6492849"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Tue Jan 19 23:08:11 2021" />
        <observations epoch_first="Tue Jan 19 22:00:00 2021"
                      epoch_last="Tue Jan 19 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35241"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="35276"
                obs_have="35241"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="33960"
                obs_have="33960"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl019x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jan 20 00:18:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5814321"
                         time_creation="Wed Jan 20 00:14:02 2021"
                         time_modification="Wed Jan 20 00:08:11 2021" />
        <observations epoch_first="Tue Jan 19 23:00:00 2021"
                      epoch_last="Tue Jan 19 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40667"
                obs_have="32147"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="32264"
                obs_have="32136"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27130"
                obs_have="27130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 00:43:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5814321"
                         time_creation="Wed Jan 20 00:14:02 2021"
                         time_modification="Wed Jan 20 00:08:11 2021" />
        <observations epoch_first="Tue Jan 19 23:00:00 2021"
                      epoch_last="Tue Jan 19 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40667"
                obs_have="32147"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="32264"
                obs_have="32136"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27130"
                obs_have="27130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 02:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5814321"
                         time_creation="Wed Jan 20 00:14:02 2021"
                         time_modification="Wed Jan 20 00:08:11 2021" />
        <observations epoch_first="Tue Jan 19 23:00:00 2021"
                      epoch_last="Tue Jan 19 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40667"
                obs_have="32147"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="32264"
                obs_have="32136"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27130"
                obs_have="27130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 18:52:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5814321"
                         time_creation="Wed Jan 20 00:14:02 2021"
                         time_modification="Wed Jan 20 00:08:11 2021" />
        <observations epoch_first="Tue Jan 19 23:00:00 2021"
                      epoch_last="Tue Jan 19 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40667"
                obs_have="32147"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="32264"
                obs_have="32136"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27130"
                obs_have="27130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 04:03:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5814321"
                         time_creation="Mon Feb 15 01:51:21 2021"
                         time_modification="Wed Jan 20 00:08:11 2021" />
        <observations epoch_first="Tue Jan 19 23:00:00 2021"
                      epoch_last="Tue Jan 19 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40667"
                obs_have="32147"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="32264"
                obs_have="32136"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27130"
                obs_have="27130"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
