<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-23 00:00:00"
    DayOfYear="54"
    Year="2021">
  <station name="CHBL">
    <file name="/chbl0540.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb 24 18:50:05 2021"
               level="3">
        <file_statistics latency="01:35:54"
                         size="4981532"
                         time_creation="Wed Feb 24 02:50:17 2021"
                         time_modification="Wed Feb 24 01:35:24 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30388"
                obs_have="25180"
                obs_ratio="82.86" />
          <mask elevation="10 degrees"
                obs_expected="25244"
                obs_have="25174"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:01:05 2021"
               level="3">
        <file_statistics latency="01:35:54"
                         size="4981532"
                         time_creation="Mon Mar 22 01:58:08 2021"
                         time_modification="Wed Feb 24 01:35:24 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30388"
                obs_have="25180"
                obs_ratio="82.86" />
          <mask elevation="10 degrees"
                obs_expected="25244"
                obs_have="25174"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb 23 01:18:03 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6852517"
                         time_creation="Tue Feb 23 01:12:02 2021"
                         time_modification="Tue Feb 23 01:08:11 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="57080"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="57080"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="57080"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 01:43:04 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6852517"
                         time_creation="Tue Feb 23 01:12:02 2021"
                         time_modification="Tue Feb 23 01:08:11 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41700"
                obs_have="37529"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="37648"
                obs_have="37513"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32442"
                obs_have="32442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 03:33:04 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6852517"
                         time_creation="Tue Feb 23 01:12:02 2021"
                         time_modification="Tue Feb 23 01:08:11 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41700"
                obs_have="37529"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="37648"
                obs_have="37513"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32442"
                obs_have="32442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6852517"
                         time_creation="Tue Feb 23 01:12:02 2021"
                         time_modification="Tue Feb 23 01:08:11 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41700"
                obs_have="37529"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="37648"
                obs_have="37513"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32442"
                obs_have="32442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6852517"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 01:08:11 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41700"
                obs_have="37529"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="37648"
                obs_have="37513"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32442"
                obs_have="32442"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb 23 02:18:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6672695"
                         time_creation="Tue Feb 23 02:14:02 2021"
                         time_modification="Tue Feb 23 02:08:10 2021" />
        <observations epoch_first="Tue Feb 23 01:00:00 2021"
                      epoch_last="Tue Feb 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37646"
                obs_have="34574"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="34614"
                obs_have="34564"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31875"
                obs_have="31868"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 23 02:43:04 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6672695"
                         time_creation="Tue Feb 23 02:14:02 2021"
                         time_modification="Tue Feb 23 02:08:10 2021" />
        <observations epoch_first="Tue Feb 23 01:00:00 2021"
                      epoch_last="Tue Feb 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37646"
                obs_have="34574"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="34614"
                obs_have="34564"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31875"
                obs_have="31868"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 23 04:33:04 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6672695"
                         time_creation="Tue Feb 23 02:14:02 2021"
                         time_modification="Tue Feb 23 02:08:10 2021" />
        <observations epoch_first="Tue Feb 23 01:00:00 2021"
                      epoch_last="Tue Feb 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37646"
                obs_have="34574"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="34614"
                obs_have="34564"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31875"
                obs_have="31868"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6672695"
                         time_creation="Tue Feb 23 02:14:02 2021"
                         time_modification="Tue Feb 23 02:08:10 2021" />
        <observations epoch_first="Tue Feb 23 01:00:00 2021"
                      epoch_last="Tue Feb 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37646"
                obs_have="34574"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="34614"
                obs_have="34564"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31875"
                obs_have="31868"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6672695"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 02:08:10 2021" />
        <observations epoch_first="Tue Feb 23 01:00:00 2021"
                      epoch_last="Tue Feb 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37646"
                obs_have="34574"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="34614"
                obs_have="34564"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31875"
                obs_have="31868"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chbl054c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb 23 03:18:07 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6426063"
                         time_creation="Tue Feb 23 03:14:02 2021"
                         time_modification="Tue Feb 23 03:08:13 2021" />
        <observations epoch_first="Tue Feb 23 02:00:00 2021"
                      epoch_last="Tue Feb 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37120"
                obs_have="34909"
                obs_ratio="94.04" />
          <mask elevation="10 degrees"
                obs_expected="34926"
                obs_have="34905"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32071"
                obs_have="32071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 03:43:07 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6426063"
                         time_creation="Tue Feb 23 03:14:02 2021"
                         time_modification="Tue Feb 23 03:08:13 2021" />
        <observations epoch_first="Tue Feb 23 02:00:00 2021"
                      epoch_last="Tue Feb 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37120"
                obs_have="34909"
                obs_ratio="94.04" />
          <mask elevation="10 degrees"
                obs_expected="34926"
                obs_have="34905"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32071"
                obs_have="32071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 05:33:05 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6426063"
                         time_creation="Tue Feb 23 03:14:02 2021"
                         time_modification="Tue Feb 23 03:08:13 2021" />
        <observations epoch_first="Tue Feb 23 02:00:00 2021"
                      epoch_last="Tue Feb 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37120"
                obs_have="34909"
                obs_ratio="94.04" />
          <mask elevation="10 degrees"
                obs_expected="34926"
                obs_have="34905"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32071"
                obs_have="32071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6426063"
                         time_creation="Tue Feb 23 03:14:02 2021"
                         time_modification="Tue Feb 23 03:08:13 2021" />
        <observations epoch_first="Tue Feb 23 02:00:00 2021"
                      epoch_last="Tue Feb 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37120"
                obs_have="34909"
                obs_ratio="94.04" />
          <mask elevation="10 degrees"
                obs_expected="34926"
                obs_have="34905"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32071"
                obs_have="32071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6426063"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 03:08:13 2021" />
        <observations epoch_first="Tue Feb 23 02:00:00 2021"
                      epoch_last="Tue Feb 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37120"
                obs_have="34909"
                obs_ratio="94.04" />
          <mask elevation="10 degrees"
                obs_expected="34926"
                obs_have="34905"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32071"
                obs_have="32071"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb 23 04:18:05 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6498715"
                         time_creation="Tue Feb 23 04:12:02 2021"
                         time_modification="Tue Feb 23 04:08:13 2021" />
        <observations epoch_first="Tue Feb 23 03:00:00 2021"
                      epoch_last="Tue Feb 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35732"
                obs_have="30104"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="30173"
                obs_have="30096"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 04:43:06 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6498715"
                         time_creation="Tue Feb 23 04:12:02 2021"
                         time_modification="Tue Feb 23 04:08:13 2021" />
        <observations epoch_first="Tue Feb 23 03:00:00 2021"
                      epoch_last="Tue Feb 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35732"
                obs_have="30104"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="30173"
                obs_have="30096"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 06:33:05 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6498715"
                         time_creation="Tue Feb 23 04:12:02 2021"
                         time_modification="Tue Feb 23 04:08:13 2021" />
        <observations epoch_first="Tue Feb 23 03:00:00 2021"
                      epoch_last="Tue Feb 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35732"
                obs_have="30104"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="30173"
                obs_have="30096"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6498715"
                         time_creation="Tue Feb 23 04:12:02 2021"
                         time_modification="Tue Feb 23 04:08:13 2021" />
        <observations epoch_first="Tue Feb 23 03:00:00 2021"
                      epoch_last="Tue Feb 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35732"
                obs_have="30104"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="30173"
                obs_have="30096"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6498715"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 04:08:13 2021" />
        <observations epoch_first="Tue Feb 23 03:00:00 2021"
                      epoch_last="Tue Feb 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35732"
                obs_have="30104"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="30173"
                obs_have="30096"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27012"
                obs_have="27012"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Feb 23 05:18:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5939439"
                         time_creation="Tue Feb 23 05:14:02 2021"
                         time_modification="Tue Feb 23 05:08:10 2021" />
        <observations epoch_first="Tue Feb 23 04:00:00 2021"
                      epoch_last="Tue Feb 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31912"
                obs_have="24839"
                obs_ratio="77.84" />
          <mask elevation="10 degrees"
                obs_expected="24928"
                obs_have="24806"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21532"
                obs_have="21532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 05:43:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5939439"
                         time_creation="Tue Feb 23 05:14:02 2021"
                         time_modification="Tue Feb 23 05:08:10 2021" />
        <observations epoch_first="Tue Feb 23 04:00:00 2021"
                      epoch_last="Tue Feb 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31912"
                obs_have="24839"
                obs_ratio="77.84" />
          <mask elevation="10 degrees"
                obs_expected="24928"
                obs_have="24806"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21532"
                obs_have="21532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 07:33:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5939439"
                         time_creation="Tue Feb 23 05:14:02 2021"
                         time_modification="Tue Feb 23 05:08:10 2021" />
        <observations epoch_first="Tue Feb 23 04:00:00 2021"
                      epoch_last="Tue Feb 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31912"
                obs_have="24839"
                obs_ratio="77.84" />
          <mask elevation="10 degrees"
                obs_expected="24928"
                obs_have="24806"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21532"
                obs_have="21532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5939439"
                         time_creation="Tue Feb 23 05:14:02 2021"
                         time_modification="Tue Feb 23 05:08:10 2021" />
        <observations epoch_first="Tue Feb 23 04:00:00 2021"
                      epoch_last="Tue Feb 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31912"
                obs_have="24839"
                obs_ratio="77.84" />
          <mask elevation="10 degrees"
                obs_expected="24928"
                obs_have="24806"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21532"
                obs_have="21532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5939439"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 05:08:10 2021" />
        <observations epoch_first="Tue Feb 23 04:00:00 2021"
                      epoch_last="Tue Feb 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31912"
                obs_have="24839"
                obs_ratio="77.84" />
          <mask elevation="10 degrees"
                obs_expected="24928"
                obs_have="24806"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21532"
                obs_have="21532"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb 23 06:18:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5978472"
                         time_creation="Tue Feb 23 06:14:02 2021"
                         time_modification="Tue Feb 23 06:08:11 2021" />
        <observations epoch_first="Tue Feb 23 05:00:00 2021"
                      epoch_last="Tue Feb 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30682"
                obs_have="27325"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="27512"
                obs_have="27325"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="23090"
                obs_have="23090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 06:43:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5978472"
                         time_creation="Tue Feb 23 06:14:02 2021"
                         time_modification="Tue Feb 23 06:08:11 2021" />
        <observations epoch_first="Tue Feb 23 05:00:00 2021"
                      epoch_last="Tue Feb 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30682"
                obs_have="27325"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="27512"
                obs_have="27325"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="23090"
                obs_have="23090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 08:33:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5978472"
                         time_creation="Tue Feb 23 06:14:02 2021"
                         time_modification="Tue Feb 23 06:08:11 2021" />
        <observations epoch_first="Tue Feb 23 05:00:00 2021"
                      epoch_last="Tue Feb 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30682"
                obs_have="27325"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="27512"
                obs_have="27325"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="23090"
                obs_have="23090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5978472"
                         time_creation="Tue Feb 23 06:14:02 2021"
                         time_modification="Tue Feb 23 06:08:11 2021" />
        <observations epoch_first="Tue Feb 23 05:00:00 2021"
                      epoch_last="Tue Feb 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30682"
                obs_have="27325"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="27512"
                obs_have="27325"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="23090"
                obs_have="23090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5978472"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 06:08:11 2021" />
        <observations epoch_first="Tue Feb 23 05:00:00 2021"
                      epoch_last="Tue Feb 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30682"
                obs_have="27325"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="27512"
                obs_have="27325"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="23090"
                obs_have="23090"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb 23 07:18:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5656576"
                         time_creation="Tue Feb 23 07:14:02 2021"
                         time_modification="Tue Feb 23 07:08:10 2021" />
        <observations epoch_first="Tue Feb 23 06:00:00 2021"
                      epoch_last="Tue Feb 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28769"
                obs_have="25481"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="25505"
                obs_have="25460"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="22813"
                obs_have="22813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 07:43:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5656576"
                         time_creation="Tue Feb 23 07:14:02 2021"
                         time_modification="Tue Feb 23 07:08:10 2021" />
        <observations epoch_first="Tue Feb 23 06:00:00 2021"
                      epoch_last="Tue Feb 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28769"
                obs_have="25481"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="25505"
                obs_have="25460"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="22813"
                obs_have="22813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 09:33:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5656576"
                         time_creation="Tue Feb 23 07:14:02 2021"
                         time_modification="Tue Feb 23 07:08:10 2021" />
        <observations epoch_first="Tue Feb 23 06:00:00 2021"
                      epoch_last="Tue Feb 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28769"
                obs_have="25481"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="25505"
                obs_have="25460"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="22813"
                obs_have="22813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5656576"
                         time_creation="Tue Feb 23 07:14:02 2021"
                         time_modification="Tue Feb 23 07:08:10 2021" />
        <observations epoch_first="Tue Feb 23 06:00:00 2021"
                      epoch_last="Tue Feb 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28769"
                obs_have="25481"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="25505"
                obs_have="25460"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="22813"
                obs_have="22813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5656576"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 07:08:10 2021" />
        <observations epoch_first="Tue Feb 23 06:00:00 2021"
                      epoch_last="Tue Feb 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28769"
                obs_have="25481"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="25505"
                obs_have="25460"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="22813"
                obs_have="22813"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb 23 08:18:05 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5847376"
                         time_creation="Tue Feb 23 08:14:02 2021"
                         time_modification="Tue Feb 23 08:08:12 2021" />
        <observations epoch_first="Tue Feb 23 07:00:00 2021"
                      epoch_last="Tue Feb 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32614"
                obs_have="28526"
                obs_ratio="87.47" />
          <mask elevation="10 degrees"
                obs_expected="28558"
                obs_have="28501"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24907"
                obs_have="24907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 08:43:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5847376"
                         time_creation="Tue Feb 23 08:14:02 2021"
                         time_modification="Tue Feb 23 08:08:12 2021" />
        <observations epoch_first="Tue Feb 23 07:00:00 2021"
                      epoch_last="Tue Feb 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32614"
                obs_have="28526"
                obs_ratio="87.47" />
          <mask elevation="10 degrees"
                obs_expected="28558"
                obs_have="28501"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24907"
                obs_have="24907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 10:33:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5847376"
                         time_creation="Tue Feb 23 08:14:02 2021"
                         time_modification="Tue Feb 23 08:08:12 2021" />
        <observations epoch_first="Tue Feb 23 07:00:00 2021"
                      epoch_last="Tue Feb 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32614"
                obs_have="28526"
                obs_ratio="87.47" />
          <mask elevation="10 degrees"
                obs_expected="28558"
                obs_have="28501"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24907"
                obs_have="24907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5847376"
                         time_creation="Tue Feb 23 08:14:02 2021"
                         time_modification="Tue Feb 23 08:08:12 2021" />
        <observations epoch_first="Tue Feb 23 07:00:00 2021"
                      epoch_last="Tue Feb 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32614"
                obs_have="28526"
                obs_ratio="87.47" />
          <mask elevation="10 degrees"
                obs_expected="28558"
                obs_have="28501"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24907"
                obs_have="24907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5847376"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 08:08:12 2021" />
        <observations epoch_first="Tue Feb 23 07:00:00 2021"
                      epoch_last="Tue Feb 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32614"
                obs_have="28526"
                obs_ratio="87.47" />
          <mask elevation="10 degrees"
                obs_expected="28558"
                obs_have="28501"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24907"
                obs_have="24907"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb 23 09:18:05 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="5862646"
                         time_creation="Tue Feb 23 09:14:02 2021"
                         time_modification="Tue Feb 23 09:08:13 2021" />
        <observations epoch_first="Tue Feb 23 08:00:00 2021"
                      epoch_last="Tue Feb 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36781"
                obs_have="32070"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="32175"
                obs_have="32070"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 09:43:06 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="5862646"
                         time_creation="Tue Feb 23 09:14:02 2021"
                         time_modification="Tue Feb 23 09:08:13 2021" />
        <observations epoch_first="Tue Feb 23 08:00:00 2021"
                      epoch_last="Tue Feb 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36781"
                obs_have="32070"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="32175"
                obs_have="32070"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 11:33:06 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="5862646"
                         time_creation="Tue Feb 23 09:14:02 2021"
                         time_modification="Tue Feb 23 09:08:13 2021" />
        <observations epoch_first="Tue Feb 23 08:00:00 2021"
                      epoch_last="Tue Feb 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36781"
                obs_have="32070"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="32175"
                obs_have="32070"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="5862646"
                         time_creation="Tue Feb 23 09:14:02 2021"
                         time_modification="Tue Feb 23 09:08:13 2021" />
        <observations epoch_first="Tue Feb 23 08:00:00 2021"
                      epoch_last="Tue Feb 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36781"
                obs_have="32070"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="32175"
                obs_have="32070"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="5862646"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 09:08:13 2021" />
        <observations epoch_first="Tue Feb 23 08:00:00 2021"
                      epoch_last="Tue Feb 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36781"
                obs_have="32070"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="32175"
                obs_have="32070"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Feb 23 10:18:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6729196"
                         time_creation="Tue Feb 23 10:14:01 2021"
                         time_modification="Tue Feb 23 10:08:11 2021" />
        <observations epoch_first="Tue Feb 23 09:00:00 2021"
                      epoch_last="Tue Feb 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42753"
                obs_have="35857"
                obs_ratio="83.87" />
          <mask elevation="10 degrees"
                obs_expected="35979"
                obs_have="35843"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31814"
                obs_have="31814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 10:43:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6729196"
                         time_creation="Tue Feb 23 10:14:01 2021"
                         time_modification="Tue Feb 23 10:08:11 2021" />
        <observations epoch_first="Tue Feb 23 09:00:00 2021"
                      epoch_last="Tue Feb 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42753"
                obs_have="35857"
                obs_ratio="83.87" />
          <mask elevation="10 degrees"
                obs_expected="35979"
                obs_have="35843"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31814"
                obs_have="31814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 12:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6729196"
                         time_creation="Tue Feb 23 10:14:01 2021"
                         time_modification="Tue Feb 23 10:08:11 2021" />
        <observations epoch_first="Tue Feb 23 09:00:00 2021"
                      epoch_last="Tue Feb 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42753"
                obs_have="35857"
                obs_ratio="83.87" />
          <mask elevation="10 degrees"
                obs_expected="35979"
                obs_have="35843"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31814"
                obs_have="31814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6729196"
                         time_creation="Tue Feb 23 10:14:01 2021"
                         time_modification="Tue Feb 23 10:08:11 2021" />
        <observations epoch_first="Tue Feb 23 09:00:00 2021"
                      epoch_last="Tue Feb 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42753"
                obs_have="35857"
                obs_ratio="83.87" />
          <mask elevation="10 degrees"
                obs_expected="35979"
                obs_have="35843"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31814"
                obs_have="31814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6729196"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 10:08:11 2021" />
        <observations epoch_first="Tue Feb 23 09:00:00 2021"
                      epoch_last="Tue Feb 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42753"
                obs_have="35857"
                obs_ratio="83.87" />
          <mask elevation="10 degrees"
                obs_expected="35979"
                obs_have="35843"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31814"
                obs_have="31814"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb 23 11:18:06 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7239151"
                         time_creation="Tue Feb 23 11:14:02 2021"
                         time_modification="Tue Feb 23 11:08:14 2021" />
        <observations epoch_first="Tue Feb 23 10:00:00 2021"
                      epoch_last="Tue Feb 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37641"
                obs_have="37641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 11:43:07 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7239151"
                         time_creation="Tue Feb 23 11:14:02 2021"
                         time_modification="Tue Feb 23 11:08:14 2021" />
        <observations epoch_first="Tue Feb 23 10:00:00 2021"
                      epoch_last="Tue Feb 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37641"
                obs_have="37641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 13:33:06 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7239151"
                         time_creation="Tue Feb 23 11:14:02 2021"
                         time_modification="Tue Feb 23 11:08:14 2021" />
        <observations epoch_first="Tue Feb 23 10:00:00 2021"
                      epoch_last="Tue Feb 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37641"
                obs_have="37641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7239151"
                         time_creation="Tue Feb 23 11:14:02 2021"
                         time_modification="Tue Feb 23 11:08:14 2021" />
        <observations epoch_first="Tue Feb 23 10:00:00 2021"
                      epoch_last="Tue Feb 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37641"
                obs_have="37641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7239151"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 11:08:14 2021" />
        <observations epoch_first="Tue Feb 23 10:00:00 2021"
                      epoch_last="Tue Feb 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37641"
                obs_have="37641"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb 23 12:18:06 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7286499"
                         time_creation="Tue Feb 23 12:14:02 2021"
                         time_modification="Tue Feb 23 12:08:13 2021" />
        <observations epoch_first="Tue Feb 23 11:00:00 2021"
                      epoch_last="Tue Feb 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42474"
                obs_have="37076"
                obs_ratio="87.29" />
          <mask elevation="10 degrees"
                obs_expected="37169"
                obs_have="37062"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32718"
                obs_have="32718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 12:43:06 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7286499"
                         time_creation="Tue Feb 23 12:14:02 2021"
                         time_modification="Tue Feb 23 12:08:13 2021" />
        <observations epoch_first="Tue Feb 23 11:00:00 2021"
                      epoch_last="Tue Feb 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42474"
                obs_have="37076"
                obs_ratio="87.29" />
          <mask elevation="10 degrees"
                obs_expected="37169"
                obs_have="37062"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32718"
                obs_have="32718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 14:33:06 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7286499"
                         time_creation="Tue Feb 23 12:14:02 2021"
                         time_modification="Tue Feb 23 12:08:13 2021" />
        <observations epoch_first="Tue Feb 23 11:00:00 2021"
                      epoch_last="Tue Feb 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42474"
                obs_have="37076"
                obs_ratio="87.29" />
          <mask elevation="10 degrees"
                obs_expected="37169"
                obs_have="37062"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32718"
                obs_have="32718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7286499"
                         time_creation="Tue Feb 23 12:14:02 2021"
                         time_modification="Tue Feb 23 12:08:13 2021" />
        <observations epoch_first="Tue Feb 23 11:00:00 2021"
                      epoch_last="Tue Feb 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42474"
                obs_have="37076"
                obs_ratio="87.29" />
          <mask elevation="10 degrees"
                obs_expected="37169"
                obs_have="37062"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32718"
                obs_have="32718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7286499"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 12:08:13 2021" />
        <observations epoch_first="Tue Feb 23 11:00:00 2021"
                      epoch_last="Tue Feb 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42474"
                obs_have="37076"
                obs_ratio="87.29" />
          <mask elevation="10 degrees"
                obs_expected="37169"
                obs_have="37062"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32718"
                obs_have="32718"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb 23 13:18:06 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6387746"
                         time_creation="Tue Feb 23 13:14:02 2021"
                         time_modification="Tue Feb 23 13:08:13 2021" />
        <observations epoch_first="Tue Feb 23 12:00:00 2021"
                      epoch_last="Tue Feb 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35507"
                obs_have="29087"
                obs_ratio="81.92" />
          <mask elevation="10 degrees"
                obs_expected="29156"
                obs_have="29064"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="23925"
                obs_have="23925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 13:43:07 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6387746"
                         time_creation="Tue Feb 23 13:14:02 2021"
                         time_modification="Tue Feb 23 13:08:13 2021" />
        <observations epoch_first="Tue Feb 23 12:00:00 2021"
                      epoch_last="Tue Feb 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35507"
                obs_have="29087"
                obs_ratio="81.92" />
          <mask elevation="10 degrees"
                obs_expected="29156"
                obs_have="29064"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="23925"
                obs_have="23925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 15:33:06 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6387746"
                         time_creation="Tue Feb 23 13:14:02 2021"
                         time_modification="Tue Feb 23 13:08:13 2021" />
        <observations epoch_first="Tue Feb 23 12:00:00 2021"
                      epoch_last="Tue Feb 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35507"
                obs_have="29087"
                obs_ratio="81.92" />
          <mask elevation="10 degrees"
                obs_expected="29156"
                obs_have="29064"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="23925"
                obs_have="23925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6387746"
                         time_creation="Tue Feb 23 13:14:02 2021"
                         time_modification="Tue Feb 23 13:08:13 2021" />
        <observations epoch_first="Tue Feb 23 12:00:00 2021"
                      epoch_last="Tue Feb 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35507"
                obs_have="29087"
                obs_ratio="81.92" />
          <mask elevation="10 degrees"
                obs_expected="29156"
                obs_have="29064"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="23925"
                obs_have="23925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6387746"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 13:08:13 2021" />
        <observations epoch_first="Tue Feb 23 12:00:00 2021"
                      epoch_last="Tue Feb 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35507"
                obs_have="29087"
                obs_ratio="81.92" />
          <mask elevation="10 degrees"
                obs_expected="29156"
                obs_have="29064"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="23925"
                obs_have="23925"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb 23 14:18:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5547304"
                         time_creation="Tue Feb 23 14:14:03 2021"
                         time_modification="Tue Feb 23 14:08:10 2021" />
        <observations epoch_first="Tue Feb 23 13:00:00 2021"
                      epoch_last="Tue Feb 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31305"
                obs_have="28543"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="28610"
                obs_have="28543"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25771"
                obs_have="25771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 14:43:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5547304"
                         time_creation="Tue Feb 23 14:14:03 2021"
                         time_modification="Tue Feb 23 14:08:10 2021" />
        <observations epoch_first="Tue Feb 23 13:00:00 2021"
                      epoch_last="Tue Feb 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31305"
                obs_have="28543"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="28610"
                obs_have="28543"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25771"
                obs_have="25771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 16:33:06 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5547304"
                         time_creation="Tue Feb 23 14:14:03 2021"
                         time_modification="Tue Feb 23 14:08:10 2021" />
        <observations epoch_first="Tue Feb 23 13:00:00 2021"
                      epoch_last="Tue Feb 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31305"
                obs_have="28543"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="28610"
                obs_have="28543"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25771"
                obs_have="25771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5547304"
                         time_creation="Tue Feb 23 14:14:03 2021"
                         time_modification="Tue Feb 23 14:08:10 2021" />
        <observations epoch_first="Tue Feb 23 13:00:00 2021"
                      epoch_last="Tue Feb 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31305"
                obs_have="28543"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="28610"
                obs_have="28543"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25771"
                obs_have="25771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5547304"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 14:08:10 2021" />
        <observations epoch_first="Tue Feb 23 13:00:00 2021"
                      epoch_last="Tue Feb 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31305"
                obs_have="28543"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="28610"
                obs_have="28543"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25771"
                obs_have="25771"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb 23 15:18:05 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="5079624"
                         time_creation="Tue Feb 23 15:14:03 2021"
                         time_modification="Tue Feb 23 15:08:09 2021" />
        <observations epoch_first="Tue Feb 23 14:00:00 2021"
                      epoch_last="Tue Feb 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28448"
                obs_have="26805"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="26832"
                obs_have="26793"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 15:43:05 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="5079624"
                         time_creation="Tue Feb 23 15:14:03 2021"
                         time_modification="Tue Feb 23 15:08:09 2021" />
        <observations epoch_first="Tue Feb 23 14:00:00 2021"
                      epoch_last="Tue Feb 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28448"
                obs_have="26805"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="26832"
                obs_have="26793"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 17:33:05 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="5079624"
                         time_creation="Tue Feb 23 15:14:03 2021"
                         time_modification="Tue Feb 23 15:08:09 2021" />
        <observations epoch_first="Tue Feb 23 14:00:00 2021"
                      epoch_last="Tue Feb 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28448"
                obs_have="26805"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="26832"
                obs_have="26793"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="5079624"
                         time_creation="Tue Feb 23 15:14:03 2021"
                         time_modification="Tue Feb 23 15:08:09 2021" />
        <observations epoch_first="Tue Feb 23 14:00:00 2021"
                      epoch_last="Tue Feb 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28448"
                obs_have="26805"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="26832"
                obs_have="26793"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="5079624"
                         time_creation="Mon Mar 22 01:51:25 2021"
                         time_modification="Tue Feb 23 15:08:09 2021" />
        <observations epoch_first="Tue Feb 23 14:00:00 2021"
                      epoch_last="Tue Feb 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28448"
                obs_have="26805"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="26832"
                obs_have="26793"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb 23 16:18:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4650104"
                         time_creation="Tue Feb 23 16:14:02 2021"
                         time_modification="Tue Feb 23 16:08:11 2021" />
        <observations epoch_first="Tue Feb 23 15:00:00 2021"
                      epoch_last="Tue Feb 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27843"
                obs_have="25391"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="25429"
                obs_have="25373"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 16:43:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4650104"
                         time_creation="Tue Feb 23 16:14:02 2021"
                         time_modification="Tue Feb 23 16:08:11 2021" />
        <observations epoch_first="Tue Feb 23 15:00:00 2021"
                      epoch_last="Tue Feb 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27843"
                obs_have="25391"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="25429"
                obs_have="25373"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 18:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4650104"
                         time_creation="Tue Feb 23 16:14:02 2021"
                         time_modification="Tue Feb 23 16:08:11 2021" />
        <observations epoch_first="Tue Feb 23 15:00:00 2021"
                      epoch_last="Tue Feb 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27843"
                obs_have="25391"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="25429"
                obs_have="25373"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4650104"
                         time_creation="Tue Feb 23 16:14:02 2021"
                         time_modification="Tue Feb 23 16:08:11 2021" />
        <observations epoch_first="Tue Feb 23 15:00:00 2021"
                      epoch_last="Tue Feb 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27843"
                obs_have="25391"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="25429"
                obs_have="25373"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4650104"
                         time_creation="Mon Mar 22 01:51:26 2021"
                         time_modification="Tue Feb 23 16:08:11 2021" />
        <observations epoch_first="Tue Feb 23 15:00:00 2021"
                      epoch_last="Tue Feb 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27843"
                obs_have="25391"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="25429"
                obs_have="25373"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22220"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb 23 17:18:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4523188"
                         time_creation="Tue Feb 23 17:14:03 2021"
                         time_modification="Tue Feb 23 17:08:11 2021" />
        <observations epoch_first="Tue Feb 23 16:00:00 2021"
                      epoch_last="Tue Feb 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31106"
                obs_have="26971"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="26971"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="19952"
                obs_have="19952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 17:43:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4523188"
                         time_creation="Tue Feb 23 17:14:03 2021"
                         time_modification="Tue Feb 23 17:08:11 2021" />
        <observations epoch_first="Tue Feb 23 16:00:00 2021"
                      epoch_last="Tue Feb 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31106"
                obs_have="26971"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="26971"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="19952"
                obs_have="19952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4523188"
                         time_creation="Tue Feb 23 17:14:03 2021"
                         time_modification="Tue Feb 23 17:08:11 2021" />
        <observations epoch_first="Tue Feb 23 16:00:00 2021"
                      epoch_last="Tue Feb 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31106"
                obs_have="26971"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="26971"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="19952"
                obs_have="19952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4523188"
                         time_creation="Tue Feb 23 17:14:03 2021"
                         time_modification="Tue Feb 23 17:08:11 2021" />
        <observations epoch_first="Tue Feb 23 16:00:00 2021"
                      epoch_last="Tue Feb 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31106"
                obs_have="26971"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="26971"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="19952"
                obs_have="19952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4523188"
                         time_creation="Mon Mar 22 01:51:26 2021"
                         time_modification="Tue Feb 23 17:08:11 2021" />
        <observations epoch_first="Tue Feb 23 16:00:00 2021"
                      epoch_last="Tue Feb 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31106"
                obs_have="26971"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="26971"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="19952"
                obs_have="19952"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Feb 23 18:18:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5524081"
                         time_creation="Tue Feb 23 18:14:02 2021"
                         time_modification="Tue Feb 23 18:08:12 2021" />
        <observations epoch_first="Tue Feb 23 17:00:00 2021"
                      epoch_last="Tue Feb 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="29485"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="29581"
                obs_have="29467"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23372"
                obs_have="23372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 18:43:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5524081"
                         time_creation="Tue Feb 23 18:14:02 2021"
                         time_modification="Tue Feb 23 18:08:12 2021" />
        <observations epoch_first="Tue Feb 23 17:00:00 2021"
                      epoch_last="Tue Feb 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="29485"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="29581"
                obs_have="29467"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23372"
                obs_have="23372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 20:33:05 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5524081"
                         time_creation="Tue Feb 23 18:14:02 2021"
                         time_modification="Tue Feb 23 18:08:12 2021" />
        <observations epoch_first="Tue Feb 23 17:00:00 2021"
                      epoch_last="Tue Feb 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="29485"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="29581"
                obs_have="29467"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23372"
                obs_have="23372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5524081"
                         time_creation="Tue Feb 23 18:14:02 2021"
                         time_modification="Tue Feb 23 18:08:12 2021" />
        <observations epoch_first="Tue Feb 23 17:00:00 2021"
                      epoch_last="Tue Feb 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="29485"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="29581"
                obs_have="29467"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23372"
                obs_have="23372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5524081"
                         time_creation="Mon Mar 22 01:51:26 2021"
                         time_modification="Tue Feb 23 18:08:12 2021" />
        <observations epoch_first="Tue Feb 23 17:00:00 2021"
                      epoch_last="Tue Feb 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="29485"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="29581"
                obs_have="29467"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23372"
                obs_have="23372"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb 23 19:18:04 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5739137"
                         time_creation="Tue Feb 23 19:14:02 2021"
                         time_modification="Tue Feb 23 19:08:10 2021" />
        <observations epoch_first="Tue Feb 23 18:00:00 2021"
                      epoch_last="Tue Feb 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36919"
                obs_have="29784"
                obs_ratio="80.67" />
          <mask elevation="10 degrees"
                obs_expected="29912"
                obs_have="29765"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="26189"
                obs_have="26189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:43:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5739137"
                         time_creation="Tue Feb 23 19:14:02 2021"
                         time_modification="Tue Feb 23 19:08:10 2021" />
        <observations epoch_first="Tue Feb 23 18:00:00 2021"
                      epoch_last="Tue Feb 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36919"
                obs_have="29784"
                obs_ratio="80.67" />
          <mask elevation="10 degrees"
                obs_expected="29912"
                obs_have="29765"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="26189"
                obs_have="26189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 21:33:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5739137"
                         time_creation="Tue Feb 23 19:14:02 2021"
                         time_modification="Tue Feb 23 19:08:10 2021" />
        <observations epoch_first="Tue Feb 23 18:00:00 2021"
                      epoch_last="Tue Feb 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36919"
                obs_have="29784"
                obs_ratio="80.67" />
          <mask elevation="10 degrees"
                obs_expected="29912"
                obs_have="29765"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="26189"
                obs_have="26189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5739137"
                         time_creation="Tue Feb 23 19:14:02 2021"
                         time_modification="Tue Feb 23 19:08:10 2021" />
        <observations epoch_first="Tue Feb 23 18:00:00 2021"
                      epoch_last="Tue Feb 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36919"
                obs_have="29784"
                obs_ratio="80.67" />
          <mask elevation="10 degrees"
                obs_expected="29912"
                obs_have="29765"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="26189"
                obs_have="26189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5739137"
                         time_creation="Mon Mar 22 01:51:26 2021"
                         time_modification="Tue Feb 23 19:08:10 2021" />
        <observations epoch_first="Tue Feb 23 18:00:00 2021"
                      epoch_last="Tue Feb 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36919"
                obs_have="29784"
                obs_ratio="80.67" />
          <mask elevation="10 degrees"
                obs_expected="29912"
                obs_have="29765"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="26189"
                obs_have="26189"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb 23 20:18:04 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6623680"
                         time_creation="Tue Feb 23 20:12:03 2021"
                         time_modification="Tue Feb 23 20:08:11 2021" />
        <observations epoch_first="Tue Feb 23 19:00:00 2021"
                      epoch_last="Tue Feb 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34013"
                obs_have="32906"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="32940"
                obs_have="32906"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="30507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 20:43:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6623680"
                         time_creation="Tue Feb 23 20:12:03 2021"
                         time_modification="Tue Feb 23 20:08:11 2021" />
        <observations epoch_first="Tue Feb 23 19:00:00 2021"
                      epoch_last="Tue Feb 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34013"
                obs_have="32906"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="32940"
                obs_have="32906"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="30507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 22:33:04 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6623680"
                         time_creation="Tue Feb 23 20:12:03 2021"
                         time_modification="Tue Feb 23 20:08:11 2021" />
        <observations epoch_first="Tue Feb 23 19:00:00 2021"
                      epoch_last="Tue Feb 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34013"
                obs_have="32906"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="32940"
                obs_have="32906"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="30507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6623680"
                         time_creation="Tue Feb 23 20:12:03 2021"
                         time_modification="Tue Feb 23 20:08:11 2021" />
        <observations epoch_first="Tue Feb 23 19:00:00 2021"
                      epoch_last="Tue Feb 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34013"
                obs_have="32906"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="32940"
                obs_have="32906"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="30507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6623680"
                         time_creation="Mon Mar 22 01:51:26 2021"
                         time_modification="Tue Feb 23 20:08:11 2021" />
        <observations epoch_first="Tue Feb 23 19:00:00 2021"
                      epoch_last="Tue Feb 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34013"
                obs_have="32906"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="32940"
                obs_have="32906"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="30507"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb 23 21:18:06 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7034375"
                         time_creation="Tue Feb 23 21:14:02 2021"
                         time_modification="Tue Feb 23 21:08:14 2021" />
        <observations epoch_first="Tue Feb 23 20:00:00 2021"
                      epoch_last="Tue Feb 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37472"
                obs_have="34832"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="34850"
                obs_have="34805"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31243"
                obs_have="31243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 21:43:07 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7034375"
                         time_creation="Tue Feb 23 21:14:02 2021"
                         time_modification="Tue Feb 23 21:08:14 2021" />
        <observations epoch_first="Tue Feb 23 20:00:00 2021"
                      epoch_last="Tue Feb 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37472"
                obs_have="34832"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="34850"
                obs_have="34805"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31243"
                obs_have="31243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 23:33:06 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7034375"
                         time_creation="Tue Feb 23 21:14:02 2021"
                         time_modification="Tue Feb 23 21:08:14 2021" />
        <observations epoch_first="Tue Feb 23 20:00:00 2021"
                      epoch_last="Tue Feb 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37472"
                obs_have="34832"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="34850"
                obs_have="34805"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31243"
                obs_have="31243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7034375"
                         time_creation="Tue Feb 23 21:14:02 2021"
                         time_modification="Tue Feb 23 21:08:14 2021" />
        <observations epoch_first="Tue Feb 23 20:00:00 2021"
                      epoch_last="Tue Feb 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37472"
                obs_have="34832"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="34850"
                obs_have="34805"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31243"
                obs_have="31243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7034375"
                         time_creation="Mon Mar 22 01:51:26 2021"
                         time_modification="Tue Feb 23 21:08:14 2021" />
        <observations epoch_first="Tue Feb 23 20:00:00 2021"
                      epoch_last="Tue Feb 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37472"
                obs_have="34832"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="34850"
                obs_have="34805"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31243"
                obs_have="31243"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb 23 22:18:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7058808"
                         time_creation="Tue Feb 23 22:14:02 2021"
                         time_modification="Tue Feb 23 22:08:11 2021" />
        <observations epoch_first="Tue Feb 23 21:00:00 2021"
                      epoch_last="Tue Feb 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41865"
                obs_have="34472"
                obs_ratio="82.34" />
          <mask elevation="10 degrees"
                obs_expected="34628"
                obs_have="34459"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28783"
                obs_have="28783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 22:43:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7058808"
                         time_creation="Tue Feb 23 22:14:02 2021"
                         time_modification="Tue Feb 23 22:08:11 2021" />
        <observations epoch_first="Tue Feb 23 21:00:00 2021"
                      epoch_last="Tue Feb 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41865"
                obs_have="34472"
                obs_ratio="82.34" />
          <mask elevation="10 degrees"
                obs_expected="34628"
                obs_have="34459"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28783"
                obs_have="28783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 00:33:06 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7058808"
                         time_creation="Tue Feb 23 22:14:02 2021"
                         time_modification="Tue Feb 23 22:08:11 2021" />
        <observations epoch_first="Tue Feb 23 21:00:00 2021"
                      epoch_last="Tue Feb 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41865"
                obs_have="34472"
                obs_ratio="82.34" />
          <mask elevation="10 degrees"
                obs_expected="34628"
                obs_have="34459"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28783"
                obs_have="28783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7058808"
                         time_creation="Tue Feb 23 22:14:02 2021"
                         time_modification="Tue Feb 23 22:08:11 2021" />
        <observations epoch_first="Tue Feb 23 21:00:00 2021"
                      epoch_last="Tue Feb 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41865"
                obs_have="34472"
                obs_ratio="82.34" />
          <mask elevation="10 degrees"
                obs_expected="34628"
                obs_have="34459"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28783"
                obs_have="28783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7058808"
                         time_creation="Mon Mar 22 01:51:26 2021"
                         time_modification="Tue Feb 23 22:08:11 2021" />
        <observations epoch_first="Tue Feb 23 21:00:00 2021"
                      epoch_last="Tue Feb 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41865"
                obs_have="34472"
                obs_ratio="82.34" />
          <mask elevation="10 degrees"
                obs_expected="34628"
                obs_have="34459"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28783"
                obs_have="28783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb 23 23:18:07 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7312324"
                         time_creation="Tue Feb 23 23:12:04 2021"
                         time_modification="Tue Feb 23 23:08:15 2021" />
        <observations epoch_first="Tue Feb 23 22:00:00 2021"
                      epoch_last="Tue Feb 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36945"
                obs_have="34784"
                obs_ratio="94.15" />
          <mask elevation="10 degrees"
                obs_expected="34827"
                obs_have="34784"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33667"
                obs_have="33667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 23:43:07 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7312324"
                         time_creation="Tue Feb 23 23:12:04 2021"
                         time_modification="Tue Feb 23 23:08:15 2021" />
        <observations epoch_first="Tue Feb 23 22:00:00 2021"
                      epoch_last="Tue Feb 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36945"
                obs_have="34784"
                obs_ratio="94.15" />
          <mask elevation="10 degrees"
                obs_expected="34827"
                obs_have="34784"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33667"
                obs_have="33667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 01:33:06 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7312324"
                         time_creation="Tue Feb 23 23:12:04 2021"
                         time_modification="Tue Feb 23 23:08:15 2021" />
        <observations epoch_first="Tue Feb 23 22:00:00 2021"
                      epoch_last="Tue Feb 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36945"
                obs_have="34784"
                obs_ratio="94.15" />
          <mask elevation="10 degrees"
                obs_expected="34827"
                obs_have="34784"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33667"
                obs_have="33667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7312324"
                         time_creation="Tue Feb 23 23:12:04 2021"
                         time_modification="Tue Feb 23 23:08:15 2021" />
        <observations epoch_first="Tue Feb 23 22:00:00 2021"
                      epoch_last="Tue Feb 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36945"
                obs_have="34784"
                obs_ratio="94.15" />
          <mask elevation="10 degrees"
                obs_expected="34827"
                obs_have="34784"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33667"
                obs_have="33667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7312324"
                         time_creation="Mon Mar 22 01:51:26 2021"
                         time_modification="Tue Feb 23 23:08:15 2021" />
        <observations epoch_first="Tue Feb 23 22:00:00 2021"
                      epoch_last="Tue Feb 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36945"
                obs_have="34784"
                obs_ratio="94.15" />
          <mask elevation="10 degrees"
                obs_expected="34827"
                obs_have="34784"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33667"
                obs_have="33667"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbl054x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Feb 24 00:18:06 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7027244"
                         time_creation="Wed Feb 24 00:12:05 2021"
                         time_modification="Wed Feb 24 00:08:14 2021" />
        <observations epoch_first="Tue Feb 23 23:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37398"
                obs_have="34468"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="34499"
                obs_have="34457"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="32223"
                obs_have="32223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 00:43:07 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7027244"
                         time_creation="Wed Feb 24 00:12:05 2021"
                         time_modification="Wed Feb 24 00:08:14 2021" />
        <observations epoch_first="Tue Feb 23 23:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37398"
                obs_have="34468"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="34499"
                obs_have="34457"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="32223"
                obs_have="32223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 02:33:06 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7027244"
                         time_creation="Wed Feb 24 00:12:05 2021"
                         time_modification="Wed Feb 24 00:08:14 2021" />
        <observations epoch_first="Tue Feb 23 23:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37398"
                obs_have="34468"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="34499"
                obs_have="34457"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="32223"
                obs_have="32223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:52:14 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7027244"
                         time_creation="Wed Feb 24 00:12:05 2021"
                         time_modification="Wed Feb 24 00:08:14 2021" />
        <observations epoch_first="Tue Feb 23 23:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37398"
                obs_have="34468"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="34499"
                obs_have="34457"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="32223"
                obs_have="32223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 04:03:05 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7027244"
                         time_creation="Mon Mar 22 01:51:26 2021"
                         time_modification="Wed Feb 24 00:08:14 2021" />
        <observations epoch_first="Tue Feb 23 23:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37398"
                obs_have="34468"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="34499"
                obs_have="34457"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="32223"
                obs_have="32223"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
