<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-02-18 00:00:00"
    DayOfYear="49"
    Year="2020">
  <station name="CHE2">
    <file name="/che20490.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb 19 18:50:06 2020"
               level="3">
        <file_statistics latency="01:36:21"
                         size="5046312"
                         time_creation="Wed Feb 19 02:50:08 2020"
                         time_modification="Wed Feb 19 01:35:51 2020" />
        <observations epoch_first="Tue Feb 18 00:00:00 2020"
                      epoch_last="Tue Feb 18 23:59:30 2020"
                      epochs="2866"
                      epochs_ratio="99.51">
          <mask elevation="03 degrees"
                obs_expected="30110"
                obs_have="24702"
                obs_ratio="82.04" />
          <mask elevation="10 degrees"
                obs_expected="24896"
                obs_have="24691"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="21931"
                obs_have="21823"
                obs_ratio="99.51" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:01:06 2020"
               level="3">
        <file_statistics latency="01:36:21"
                         size="5046312"
                         time_creation="Mon Mar 16 01:58:06 2020"
                         time_modification="Wed Feb 19 01:35:51 2020" />
        <observations epoch_first="Tue Feb 18 00:00:00 2020"
                      epoch_last="Tue Feb 18 23:59:30 2020"
                      epochs="2866"
                      epochs_ratio="99.51">
          <mask elevation="03 degrees"
                obs_expected="30110"
                obs_have="24702"
                obs_ratio="82.04" />
          <mask elevation="10 degrees"
                obs_expected="24896"
                obs_have="24691"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="21931"
                obs_have="21823"
                obs_ratio="99.51" />
        </observations>
      </control>
    </file>
    <file name="/che2049a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb 18 01:43:07 2020"
               level="3">
        <file_statistics latency="00:17:17"
                         size="6994023"
                         time_creation="Tue Feb 18 01:25:02 2020"
                         time_modification="Tue Feb 18 01:17:16 2020" />
        <observations epoch_first="Tue Feb 18 00:00:00 2020"
                      epoch_last="Tue Feb 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37911"
                obs_have="35918"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="35954"
                obs_have="35914"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="33504"
                obs_have="33504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 03:33:06 2020"
               level="3">
        <file_statistics latency="00:17:17"
                         size="6994023"
                         time_creation="Tue Feb 18 01:25:02 2020"
                         time_modification="Tue Feb 18 01:17:16 2020" />
        <observations epoch_first="Tue Feb 18 00:00:00 2020"
                      epoch_last="Tue Feb 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37911"
                obs_have="35918"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="35954"
                obs_have="35914"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="33504"
                obs_have="33504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:17:17"
                         size="6994023"
                         time_creation="Tue Feb 18 01:25:02 2020"
                         time_modification="Tue Feb 18 01:17:16 2020" />
        <observations epoch_first="Tue Feb 18 00:00:00 2020"
                      epoch_last="Tue Feb 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37911"
                obs_have="35918"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="35954"
                obs_have="35914"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="33504"
                obs_have="33504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:17:17"
                         size="6994023"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 01:17:16 2020" />
        <observations epoch_first="Tue Feb 18 00:00:00 2020"
                      epoch_last="Tue Feb 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37911"
                obs_have="35918"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="35954"
                obs_have="35914"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="33504"
                obs_have="33504"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb 18 02:18:08 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6285060"
                         time_creation="Tue Feb 18 02:14:02 2020"
                         time_modification="Tue Feb 18 02:08:15 2020" />
        <observations epoch_first="Tue Feb 18 01:00:00 2020"
                      epoch_last="Tue Feb 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39531"
                obs_have="36346"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="36406"
                obs_have="36346"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="33691"
                obs_have="33691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 02:43:08 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6285060"
                         time_creation="Tue Feb 18 02:14:02 2020"
                         time_modification="Tue Feb 18 02:08:15 2020" />
        <observations epoch_first="Tue Feb 18 01:00:00 2020"
                      epoch_last="Tue Feb 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39531"
                obs_have="36346"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="36406"
                obs_have="36346"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="33691"
                obs_have="33691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 04:33:07 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6285060"
                         time_creation="Tue Feb 18 02:14:02 2020"
                         time_modification="Tue Feb 18 02:08:15 2020" />
        <observations epoch_first="Tue Feb 18 01:00:00 2020"
                      epoch_last="Tue Feb 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39531"
                obs_have="36346"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="36406"
                obs_have="36346"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="33691"
                obs_have="33691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6285060"
                         time_creation="Tue Feb 18 02:14:02 2020"
                         time_modification="Tue Feb 18 02:08:15 2020" />
        <observations epoch_first="Tue Feb 18 01:00:00 2020"
                      epoch_last="Tue Feb 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39531"
                obs_have="36346"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="36406"
                obs_have="36346"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="33691"
                obs_have="33691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6285060"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 02:08:15 2020" />
        <observations epoch_first="Tue Feb 18 01:00:00 2020"
                      epoch_last="Tue Feb 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39531"
                obs_have="36346"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="36406"
                obs_have="36346"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="33691"
                obs_have="33691"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb 18 03:18:09 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7047052"
                         time_creation="Tue Feb 18 03:12:02 2020"
                         time_modification="Tue Feb 18 03:08:16 2020" />
        <observations epoch_first="Tue Feb 18 02:00:00 2020"
                      epoch_last="Tue Feb 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46518"
                obs_have="40259"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="40317"
                obs_have="40234"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="35813"
                obs_have="35813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 03:43:08 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7047052"
                         time_creation="Tue Feb 18 03:12:02 2020"
                         time_modification="Tue Feb 18 03:08:16 2020" />
        <observations epoch_first="Tue Feb 18 02:00:00 2020"
                      epoch_last="Tue Feb 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46518"
                obs_have="40259"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="40317"
                obs_have="40234"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="35813"
                obs_have="35813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 05:33:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7047052"
                         time_creation="Tue Feb 18 03:12:02 2020"
                         time_modification="Tue Feb 18 03:08:16 2020" />
        <observations epoch_first="Tue Feb 18 02:00:00 2020"
                      epoch_last="Tue Feb 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46518"
                obs_have="40259"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="40317"
                obs_have="40234"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="35813"
                obs_have="35813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7047052"
                         time_creation="Tue Feb 18 03:12:02 2020"
                         time_modification="Tue Feb 18 03:08:16 2020" />
        <observations epoch_first="Tue Feb 18 02:00:00 2020"
                      epoch_last="Tue Feb 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46518"
                obs_have="40259"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="40317"
                obs_have="40234"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="35813"
                obs_have="35813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7047052"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 03:08:16 2020" />
        <observations epoch_first="Tue Feb 18 02:00:00 2020"
                      epoch_last="Tue Feb 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46518"
                obs_have="40259"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="40317"
                obs_have="40234"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="35813"
                obs_have="35813"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb 18 04:18:08 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6885150"
                         time_creation="Tue Feb 18 04:14:01 2020"
                         time_modification="Tue Feb 18 04:08:16 2020" />
        <observations epoch_first="Tue Feb 18 03:00:00 2020"
                      epoch_last="Tue Feb 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40309"
                obs_have="38139"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="38141"
                obs_have="38117"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="36346"
                obs_have="36346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 04:43:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6885150"
                         time_creation="Tue Feb 18 04:14:01 2020"
                         time_modification="Tue Feb 18 04:08:16 2020" />
        <observations epoch_first="Tue Feb 18 03:00:00 2020"
                      epoch_last="Tue Feb 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40309"
                obs_have="38139"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="38141"
                obs_have="38117"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="36346"
                obs_have="36346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 06:33:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6885150"
                         time_creation="Tue Feb 18 04:14:01 2020"
                         time_modification="Tue Feb 18 04:08:16 2020" />
        <observations epoch_first="Tue Feb 18 03:00:00 2020"
                      epoch_last="Tue Feb 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40309"
                obs_have="38139"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="38141"
                obs_have="38117"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="36346"
                obs_have="36346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6885150"
                         time_creation="Tue Feb 18 04:14:01 2020"
                         time_modification="Tue Feb 18 04:08:16 2020" />
        <observations epoch_first="Tue Feb 18 03:00:00 2020"
                      epoch_last="Tue Feb 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40309"
                obs_have="38139"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="38141"
                obs_have="38117"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="36346"
                obs_have="36346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6885150"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 04:08:16 2020" />
        <observations epoch_first="Tue Feb 18 03:00:00 2020"
                      epoch_last="Tue Feb 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40309"
                obs_have="38139"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="38141"
                obs_have="38117"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="36346"
                obs_have="36346"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Feb 18 05:18:04 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7172587"
                         time_creation="Tue Feb 18 05:14:01 2020"
                         time_modification="Tue Feb 18 05:08:11 2020" />
        <observations epoch_first="Tue Feb 18 04:00:00 2020"
                      epoch_last="Tue Feb 18 04:59:59 2020"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="40779"
                obs_have="35566"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="36558"
                obs_have="35553"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="32623"
                obs_have="31777"
                obs_ratio="97.41" />
        </observations>
      </control>
      <control date="Tue Feb 18 05:43:05 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7172587"
                         time_creation="Tue Feb 18 05:14:01 2020"
                         time_modification="Tue Feb 18 05:08:11 2020" />
        <observations epoch_first="Tue Feb 18 04:00:00 2020"
                      epoch_last="Tue Feb 18 04:59:59 2020"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="40779"
                obs_have="35566"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="36558"
                obs_have="35553"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="32623"
                obs_have="31777"
                obs_ratio="97.41" />
        </observations>
      </control>
      <control date="Tue Feb 18 07:33:04 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7172587"
                         time_creation="Tue Feb 18 05:14:01 2020"
                         time_modification="Tue Feb 18 05:08:11 2020" />
        <observations epoch_first="Tue Feb 18 04:00:00 2020"
                      epoch_last="Tue Feb 18 04:59:59 2020"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="40779"
                obs_have="35566"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="36558"
                obs_have="35553"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="32623"
                obs_have="31777"
                obs_ratio="97.41" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7172587"
                         time_creation="Tue Feb 18 05:14:01 2020"
                         time_modification="Tue Feb 18 05:08:11 2020" />
        <observations epoch_first="Tue Feb 18 04:00:00 2020"
                      epoch_last="Tue Feb 18 04:59:59 2020"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="40779"
                obs_have="35566"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="36558"
                obs_have="35553"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="32623"
                obs_have="31777"
                obs_ratio="97.41" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7172587"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 05:08:11 2020" />
        <observations epoch_first="Tue Feb 18 04:00:00 2020"
                      epoch_last="Tue Feb 18 04:59:59 2020"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="40779"
                obs_have="35566"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="36558"
                obs_have="35553"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="32623"
                obs_have="31777"
                obs_ratio="97.41" />
        </observations>
      </control>
    </file>
    <file name="/che2049f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb 18 06:18:06 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6391718"
                         time_creation="Tue Feb 18 06:14:01 2020"
                         time_modification="Tue Feb 18 06:08:15 2020" />
        <observations epoch_first="Tue Feb 18 05:00:00 2020"
                      epoch_last="Tue Feb 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35506"
                obs_have="29787"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29769"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 06:43:07 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6391718"
                         time_creation="Tue Feb 18 06:14:01 2020"
                         time_modification="Tue Feb 18 06:08:15 2020" />
        <observations epoch_first="Tue Feb 18 05:00:00 2020"
                      epoch_last="Tue Feb 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35506"
                obs_have="29787"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29769"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 08:33:07 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6391718"
                         time_creation="Tue Feb 18 06:14:01 2020"
                         time_modification="Tue Feb 18 06:08:15 2020" />
        <observations epoch_first="Tue Feb 18 05:00:00 2020"
                      epoch_last="Tue Feb 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35506"
                obs_have="29787"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29769"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6391718"
                         time_creation="Tue Feb 18 06:14:01 2020"
                         time_modification="Tue Feb 18 06:08:15 2020" />
        <observations epoch_first="Tue Feb 18 05:00:00 2020"
                      epoch_last="Tue Feb 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35506"
                obs_have="29787"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29769"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6391718"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 06:08:15 2020" />
        <observations epoch_first="Tue Feb 18 05:00:00 2020"
                      epoch_last="Tue Feb 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35506"
                obs_have="29787"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29769"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb 18 07:18:05 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6568726"
                         time_creation="Tue Feb 18 07:14:02 2020"
                         time_modification="Tue Feb 18 07:08:10 2020" />
        <observations epoch_first="Tue Feb 18 06:00:00 2020"
                      epoch_last="Tue Feb 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33964"
                obs_have="32424"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="32469"
                obs_have="32424"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28313"
                obs_have="28313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 07:43:06 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6568726"
                         time_creation="Tue Feb 18 07:14:02 2020"
                         time_modification="Tue Feb 18 07:08:10 2020" />
        <observations epoch_first="Tue Feb 18 06:00:00 2020"
                      epoch_last="Tue Feb 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33964"
                obs_have="32424"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="32469"
                obs_have="32424"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28313"
                obs_have="28313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 09:33:05 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6568726"
                         time_creation="Tue Feb 18 07:14:02 2020"
                         time_modification="Tue Feb 18 07:08:10 2020" />
        <observations epoch_first="Tue Feb 18 06:00:00 2020"
                      epoch_last="Tue Feb 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33964"
                obs_have="32424"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="32469"
                obs_have="32424"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28313"
                obs_have="28313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6568726"
                         time_creation="Tue Feb 18 07:14:02 2020"
                         time_modification="Tue Feb 18 07:08:10 2020" />
        <observations epoch_first="Tue Feb 18 06:00:00 2020"
                      epoch_last="Tue Feb 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33964"
                obs_have="32424"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="32469"
                obs_have="32424"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28313"
                obs_have="28313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6568726"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 07:08:10 2020" />
        <observations epoch_first="Tue Feb 18 06:00:00 2020"
                      epoch_last="Tue Feb 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33964"
                obs_have="32424"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="32469"
                obs_have="32424"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28313"
                obs_have="28313"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb 18 08:18:06 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6036624"
                         time_creation="Tue Feb 18 08:14:02 2020"
                         time_modification="Tue Feb 18 08:08:16 2020" />
        <observations epoch_first="Tue Feb 18 07:00:00 2020"
                      epoch_last="Tue Feb 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32752"
                obs_have="27249"
                obs_ratio="83.20" />
          <mask elevation="10 degrees"
                obs_expected="27381"
                obs_have="27227"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23579"
                obs_have="23579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 08:43:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6036624"
                         time_creation="Tue Feb 18 08:14:02 2020"
                         time_modification="Tue Feb 18 08:08:16 2020" />
        <observations epoch_first="Tue Feb 18 07:00:00 2020"
                      epoch_last="Tue Feb 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32752"
                obs_have="27249"
                obs_ratio="83.20" />
          <mask elevation="10 degrees"
                obs_expected="27381"
                obs_have="27227"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23579"
                obs_have="23579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 10:33:06 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6036624"
                         time_creation="Tue Feb 18 08:14:02 2020"
                         time_modification="Tue Feb 18 08:08:16 2020" />
        <observations epoch_first="Tue Feb 18 07:00:00 2020"
                      epoch_last="Tue Feb 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32752"
                obs_have="27249"
                obs_ratio="83.20" />
          <mask elevation="10 degrees"
                obs_expected="27381"
                obs_have="27227"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23579"
                obs_have="23579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6036624"
                         time_creation="Tue Feb 18 08:14:02 2020"
                         time_modification="Tue Feb 18 08:08:16 2020" />
        <observations epoch_first="Tue Feb 18 07:00:00 2020"
                      epoch_last="Tue Feb 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32752"
                obs_have="27249"
                obs_ratio="83.20" />
          <mask elevation="10 degrees"
                obs_expected="27381"
                obs_have="27227"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23579"
                obs_have="23579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6036624"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 08:08:16 2020" />
        <observations epoch_first="Tue Feb 18 07:00:00 2020"
                      epoch_last="Tue Feb 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32752"
                obs_have="27249"
                obs_ratio="83.20" />
          <mask elevation="10 degrees"
                obs_expected="27381"
                obs_have="27227"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23579"
                obs_have="23579"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb 18 09:18:06 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5870581"
                         time_creation="Tue Feb 18 09:12:03 2020"
                         time_modification="Tue Feb 18 09:08:15 2020" />
        <observations epoch_first="Tue Feb 18 08:00:00 2020"
                      epoch_last="Tue Feb 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30515"
                obs_have="24228"
                obs_ratio="79.40" />
          <mask elevation="10 degrees"
                obs_expected="24334"
                obs_have="24218"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="20820"
                obs_have="20820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 09:43:07 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5870581"
                         time_creation="Tue Feb 18 09:12:03 2020"
                         time_modification="Tue Feb 18 09:08:15 2020" />
        <observations epoch_first="Tue Feb 18 08:00:00 2020"
                      epoch_last="Tue Feb 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30515"
                obs_have="24228"
                obs_ratio="79.40" />
          <mask elevation="10 degrees"
                obs_expected="24334"
                obs_have="24218"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="20820"
                obs_have="20820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 11:33:07 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5870581"
                         time_creation="Tue Feb 18 09:12:03 2020"
                         time_modification="Tue Feb 18 09:08:15 2020" />
        <observations epoch_first="Tue Feb 18 08:00:00 2020"
                      epoch_last="Tue Feb 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30515"
                obs_have="24228"
                obs_ratio="79.40" />
          <mask elevation="10 degrees"
                obs_expected="24334"
                obs_have="24218"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="20820"
                obs_have="20820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5870581"
                         time_creation="Tue Feb 18 09:12:03 2020"
                         time_modification="Tue Feb 18 09:08:15 2020" />
        <observations epoch_first="Tue Feb 18 08:00:00 2020"
                      epoch_last="Tue Feb 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30515"
                obs_have="24228"
                obs_ratio="79.40" />
          <mask elevation="10 degrees"
                obs_expected="24334"
                obs_have="24218"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="20820"
                obs_have="20820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5870581"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 09:08:15 2020" />
        <observations epoch_first="Tue Feb 18 08:00:00 2020"
                      epoch_last="Tue Feb 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30515"
                obs_have="24228"
                obs_ratio="79.40" />
          <mask elevation="10 degrees"
                obs_expected="24334"
                obs_have="24218"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="20820"
                obs_have="20820"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Feb 18 10:18:06 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="5350207"
                         time_creation="Tue Feb 18 10:14:02 2020"
                         time_modification="Tue Feb 18 10:08:14 2020" />
        <observations epoch_first="Tue Feb 18 09:00:00 2020"
                      epoch_last="Tue Feb 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21294"
                obs_have="21294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 10:43:07 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="5350207"
                         time_creation="Tue Feb 18 10:14:02 2020"
                         time_modification="Tue Feb 18 10:08:14 2020" />
        <observations epoch_first="Tue Feb 18 09:00:00 2020"
                      epoch_last="Tue Feb 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21294"
                obs_have="21294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 12:33:06 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="5350207"
                         time_creation="Tue Feb 18 10:14:02 2020"
                         time_modification="Tue Feb 18 10:08:14 2020" />
        <observations epoch_first="Tue Feb 18 09:00:00 2020"
                      epoch_last="Tue Feb 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21294"
                obs_have="21294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="5350207"
                         time_creation="Tue Feb 18 10:14:02 2020"
                         time_modification="Tue Feb 18 10:08:14 2020" />
        <observations epoch_first="Tue Feb 18 09:00:00 2020"
                      epoch_last="Tue Feb 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21294"
                obs_have="21294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="5350207"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 10:08:14 2020" />
        <observations epoch_first="Tue Feb 18 09:00:00 2020"
                      epoch_last="Tue Feb 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21294"
                obs_have="21294"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb 18 11:18:06 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5257809"
                         time_creation="Tue Feb 18 11:14:02 2020"
                         time_modification="Tue Feb 18 11:08:15 2020" />
        <observations epoch_first="Tue Feb 18 10:00:00 2020"
                      epoch_last="Tue Feb 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31734"
                obs_have="25948"
                obs_ratio="81.77" />
          <mask elevation="10 degrees"
                obs_expected="26089"
                obs_have="25948"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="22626"
                obs_have="22626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 11:43:07 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5257809"
                         time_creation="Tue Feb 18 11:14:02 2020"
                         time_modification="Tue Feb 18 11:08:15 2020" />
        <observations epoch_first="Tue Feb 18 10:00:00 2020"
                      epoch_last="Tue Feb 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31734"
                obs_have="25948"
                obs_ratio="81.77" />
          <mask elevation="10 degrees"
                obs_expected="26089"
                obs_have="25948"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="22626"
                obs_have="22626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 13:33:06 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5257809"
                         time_creation="Tue Feb 18 11:14:02 2020"
                         time_modification="Tue Feb 18 11:08:15 2020" />
        <observations epoch_first="Tue Feb 18 10:00:00 2020"
                      epoch_last="Tue Feb 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31734"
                obs_have="25948"
                obs_ratio="81.77" />
          <mask elevation="10 degrees"
                obs_expected="26089"
                obs_have="25948"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="22626"
                obs_have="22626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5257809"
                         time_creation="Tue Feb 18 11:14:02 2020"
                         time_modification="Tue Feb 18 11:08:15 2020" />
        <observations epoch_first="Tue Feb 18 10:00:00 2020"
                      epoch_last="Tue Feb 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31734"
                obs_have="25948"
                obs_ratio="81.77" />
          <mask elevation="10 degrees"
                obs_expected="26089"
                obs_have="25948"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="22626"
                obs_have="22626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5257809"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 11:08:15 2020" />
        <observations epoch_first="Tue Feb 18 10:00:00 2020"
                      epoch_last="Tue Feb 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31734"
                obs_have="25948"
                obs_ratio="81.77" />
          <mask elevation="10 degrees"
                obs_expected="26089"
                obs_have="25948"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="22626"
                obs_have="22626"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb 18 12:18:05 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="6065490"
                         time_creation="Tue Feb 18 12:14:02 2020"
                         time_modification="Tue Feb 18 12:08:07 2020" />
        <observations epoch_first="Tue Feb 18 11:00:00 2020"
                      epoch_last="Tue Feb 18 11:59:59 2020"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="29664"
                obs_ratio="81.83" />
          <mask elevation="10 degrees"
                obs_expected="31129"
                obs_have="29659"
                obs_ratio="95.28" />
          <mask elevation="15 degrees"
                obs_expected="27109"
                obs_have="26043"
                obs_ratio="96.07" />
        </observations>
      </control>
      <control date="Tue Feb 18 12:43:05 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="6065490"
                         time_creation="Tue Feb 18 12:14:02 2020"
                         time_modification="Tue Feb 18 12:08:07 2020" />
        <observations epoch_first="Tue Feb 18 11:00:00 2020"
                      epoch_last="Tue Feb 18 11:59:59 2020"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="29664"
                obs_ratio="81.83" />
          <mask elevation="10 degrees"
                obs_expected="31129"
                obs_have="29659"
                obs_ratio="95.28" />
          <mask elevation="15 degrees"
                obs_expected="27109"
                obs_have="26043"
                obs_ratio="96.07" />
        </observations>
      </control>
      <control date="Tue Feb 18 14:33:04 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="6065490"
                         time_creation="Tue Feb 18 12:14:02 2020"
                         time_modification="Tue Feb 18 12:08:07 2020" />
        <observations epoch_first="Tue Feb 18 11:00:00 2020"
                      epoch_last="Tue Feb 18 11:59:59 2020"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="29664"
                obs_ratio="81.83" />
          <mask elevation="10 degrees"
                obs_expected="31129"
                obs_have="29659"
                obs_ratio="95.28" />
          <mask elevation="15 degrees"
                obs_expected="27109"
                obs_have="26043"
                obs_ratio="96.07" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="6065490"
                         time_creation="Tue Feb 18 12:14:02 2020"
                         time_modification="Tue Feb 18 12:08:07 2020" />
        <observations epoch_first="Tue Feb 18 11:00:00 2020"
                      epoch_last="Tue Feb 18 11:59:59 2020"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="29664"
                obs_ratio="81.83" />
          <mask elevation="10 degrees"
                obs_expected="31129"
                obs_have="29659"
                obs_ratio="95.28" />
          <mask elevation="15 degrees"
                obs_expected="27109"
                obs_have="26043"
                obs_ratio="96.07" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="6065490"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 12:08:07 2020" />
        <observations epoch_first="Tue Feb 18 11:00:00 2020"
                      epoch_last="Tue Feb 18 11:59:59 2020"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="29664"
                obs_ratio="81.83" />
          <mask elevation="10 degrees"
                obs_expected="31129"
                obs_have="29659"
                obs_ratio="95.28" />
          <mask elevation="15 degrees"
                obs_expected="27109"
                obs_have="26043"
                obs_ratio="96.07" />
        </observations>
      </control>
    </file>
    <file name="/che2049m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb 18 13:18:07 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="7187342"
                         time_creation="Tue Feb 18 13:14:02 2020"
                         time_modification="Tue Feb 18 13:08:17 2020" />
        <observations epoch_first="Tue Feb 18 12:00:00 2020"
                      epoch_last="Tue Feb 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="32929"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="32986"
                obs_have="32929"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="31119"
                obs_have="31119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 13:43:08 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="7187342"
                         time_creation="Tue Feb 18 13:14:02 2020"
                         time_modification="Tue Feb 18 13:08:17 2020" />
        <observations epoch_first="Tue Feb 18 12:00:00 2020"
                      epoch_last="Tue Feb 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="32929"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="32986"
                obs_have="32929"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="31119"
                obs_have="31119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 15:33:08 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="7187342"
                         time_creation="Tue Feb 18 13:14:02 2020"
                         time_modification="Tue Feb 18 13:08:17 2020" />
        <observations epoch_first="Tue Feb 18 12:00:00 2020"
                      epoch_last="Tue Feb 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="32929"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="32986"
                obs_have="32929"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="31119"
                obs_have="31119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="7187342"
                         time_creation="Tue Feb 18 13:14:02 2020"
                         time_modification="Tue Feb 18 13:08:17 2020" />
        <observations epoch_first="Tue Feb 18 12:00:00 2020"
                      epoch_last="Tue Feb 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="32929"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="32986"
                obs_have="32929"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="31119"
                obs_have="31119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="7187342"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 13:08:17 2020" />
        <observations epoch_first="Tue Feb 18 12:00:00 2020"
                      epoch_last="Tue Feb 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="32929"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="32986"
                obs_have="32929"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="31119"
                obs_have="31119"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb 18 14:18:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6862636"
                         time_creation="Tue Feb 18 14:12:03 2020"
                         time_modification="Tue Feb 18 14:08:16 2020" />
        <observations epoch_first="Tue Feb 18 13:00:00 2020"
                      epoch_last="Tue Feb 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36482"
                obs_have="31378"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="31398"
                obs_have="31352"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27023"
                obs_have="27023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 14:43:08 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6862636"
                         time_creation="Tue Feb 18 14:12:03 2020"
                         time_modification="Tue Feb 18 14:08:16 2020" />
        <observations epoch_first="Tue Feb 18 13:00:00 2020"
                      epoch_last="Tue Feb 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36482"
                obs_have="31378"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="31398"
                obs_have="31352"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27023"
                obs_have="27023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 16:33:08 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6862636"
                         time_creation="Tue Feb 18 14:12:03 2020"
                         time_modification="Tue Feb 18 14:08:16 2020" />
        <observations epoch_first="Tue Feb 18 13:00:00 2020"
                      epoch_last="Tue Feb 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36482"
                obs_have="31378"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="31398"
                obs_have="31352"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27023"
                obs_have="27023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6862636"
                         time_creation="Tue Feb 18 14:12:03 2020"
                         time_modification="Tue Feb 18 14:08:16 2020" />
        <observations epoch_first="Tue Feb 18 13:00:00 2020"
                      epoch_last="Tue Feb 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36482"
                obs_have="31378"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="31398"
                obs_have="31352"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27023"
                obs_have="27023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6862636"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 14:08:16 2020" />
        <observations epoch_first="Tue Feb 18 13:00:00 2020"
                      epoch_last="Tue Feb 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36482"
                obs_have="31378"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="31398"
                obs_have="31352"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27023"
                obs_have="27023"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb 18 15:18:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6631462"
                         time_creation="Tue Feb 18 15:14:02 2020"
                         time_modification="Tue Feb 18 15:08:16 2020" />
        <observations epoch_first="Tue Feb 18 14:00:00 2020"
                      epoch_last="Tue Feb 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36917"
                obs_have="31608"
                obs_ratio="85.62" />
          <mask elevation="10 degrees"
                obs_expected="31659"
                obs_have="31602"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26799"
                obs_have="26799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 15:43:08 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6631462"
                         time_creation="Tue Feb 18 15:14:02 2020"
                         time_modification="Tue Feb 18 15:08:16 2020" />
        <observations epoch_first="Tue Feb 18 14:00:00 2020"
                      epoch_last="Tue Feb 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36917"
                obs_have="31608"
                obs_ratio="85.62" />
          <mask elevation="10 degrees"
                obs_expected="31659"
                obs_have="31602"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26799"
                obs_have="26799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 17:33:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6631462"
                         time_creation="Tue Feb 18 15:14:02 2020"
                         time_modification="Tue Feb 18 15:08:16 2020" />
        <observations epoch_first="Tue Feb 18 14:00:00 2020"
                      epoch_last="Tue Feb 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36917"
                obs_have="31608"
                obs_ratio="85.62" />
          <mask elevation="10 degrees"
                obs_expected="31659"
                obs_have="31602"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26799"
                obs_have="26799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6631462"
                         time_creation="Tue Feb 18 15:14:02 2020"
                         time_modification="Tue Feb 18 15:08:16 2020" />
        <observations epoch_first="Tue Feb 18 14:00:00 2020"
                      epoch_last="Tue Feb 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36917"
                obs_have="31608"
                obs_ratio="85.62" />
          <mask elevation="10 degrees"
                obs_expected="31659"
                obs_have="31602"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26799"
                obs_have="26799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6631462"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 15:08:16 2020" />
        <observations epoch_first="Tue Feb 18 14:00:00 2020"
                      epoch_last="Tue Feb 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36917"
                obs_have="31608"
                obs_ratio="85.62" />
          <mask elevation="10 degrees"
                obs_expected="31659"
                obs_have="31602"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26799"
                obs_have="26799"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb 18 16:18:14 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6374790"
                         time_creation="Tue Feb 18 16:14:02 2020"
                         time_modification="Tue Feb 18 16:08:13 2020" />
        <observations epoch_first="Tue Feb 18 15:00:00 2020"
                      epoch_last="Tue Feb 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33689"
                obs_have="32193"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32193"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="31256"
                obs_have="31256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 16:43:08 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6374790"
                         time_creation="Tue Feb 18 16:14:02 2020"
                         time_modification="Tue Feb 18 16:08:13 2020" />
        <observations epoch_first="Tue Feb 18 15:00:00 2020"
                      epoch_last="Tue Feb 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33689"
                obs_have="32193"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32193"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="31256"
                obs_have="31256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 18:33:07 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6374790"
                         time_creation="Tue Feb 18 16:14:02 2020"
                         time_modification="Tue Feb 18 16:08:13 2020" />
        <observations epoch_first="Tue Feb 18 15:00:00 2020"
                      epoch_last="Tue Feb 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33689"
                obs_have="32193"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32193"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="31256"
                obs_have="31256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6374790"
                         time_creation="Tue Feb 18 16:14:02 2020"
                         time_modification="Tue Feb 18 16:08:13 2020" />
        <observations epoch_first="Tue Feb 18 15:00:00 2020"
                      epoch_last="Tue Feb 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33689"
                obs_have="32193"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32193"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="31256"
                obs_have="31256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6374790"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 16:08:13 2020" />
        <observations epoch_first="Tue Feb 18 15:00:00 2020"
                      epoch_last="Tue Feb 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33689"
                obs_have="32193"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32193"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="31256"
                obs_have="31256"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb 18 17:18:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6029329"
                         time_creation="Tue Feb 18 17:14:02 2020"
                         time_modification="Tue Feb 18 17:08:16 2020" />
        <observations epoch_first="Tue Feb 18 16:00:00 2020"
                      epoch_last="Tue Feb 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34472"
                obs_have="29758"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="29821"
                obs_have="29738"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25713"
                obs_have="25713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 17:43:09 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6029329"
                         time_creation="Tue Feb 18 17:14:02 2020"
                         time_modification="Tue Feb 18 17:08:16 2020" />
        <observations epoch_first="Tue Feb 18 16:00:00 2020"
                      epoch_last="Tue Feb 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34472"
                obs_have="29758"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="29821"
                obs_have="29738"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25713"
                obs_have="25713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 19:33:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6029329"
                         time_creation="Tue Feb 18 17:14:02 2020"
                         time_modification="Tue Feb 18 17:08:16 2020" />
        <observations epoch_first="Tue Feb 18 16:00:00 2020"
                      epoch_last="Tue Feb 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34472"
                obs_have="29758"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="29821"
                obs_have="29738"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25713"
                obs_have="25713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6029329"
                         time_creation="Tue Feb 18 17:14:02 2020"
                         time_modification="Tue Feb 18 17:08:16 2020" />
        <observations epoch_first="Tue Feb 18 16:00:00 2020"
                      epoch_last="Tue Feb 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34472"
                obs_have="29758"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="29821"
                obs_have="29738"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25713"
                obs_have="25713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6029329"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 17:08:16 2020" />
        <observations epoch_first="Tue Feb 18 16:00:00 2020"
                      epoch_last="Tue Feb 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34472"
                obs_have="29758"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="29821"
                obs_have="29738"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25713"
                obs_have="25713"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Feb 18 18:18:09 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5376422"
                         time_creation="Tue Feb 18 18:14:02 2020"
                         time_modification="Tue Feb 18 18:08:15 2020" />
        <observations epoch_first="Tue Feb 18 17:00:00 2020"
                      epoch_last="Tue Feb 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38580"
                obs_have="27593"
                obs_ratio="71.52" />
          <mask elevation="10 degrees"
                obs_expected="27858"
                obs_have="27555"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="22747"
                obs_have="22747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 18:43:07 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5376422"
                         time_creation="Tue Feb 18 18:14:02 2020"
                         time_modification="Tue Feb 18 18:08:15 2020" />
        <observations epoch_first="Tue Feb 18 17:00:00 2020"
                      epoch_last="Tue Feb 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38580"
                obs_have="27593"
                obs_ratio="71.52" />
          <mask elevation="10 degrees"
                obs_expected="27858"
                obs_have="27555"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="22747"
                obs_have="22747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 20:33:06 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5376422"
                         time_creation="Tue Feb 18 18:14:02 2020"
                         time_modification="Tue Feb 18 18:08:15 2020" />
        <observations epoch_first="Tue Feb 18 17:00:00 2020"
                      epoch_last="Tue Feb 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38580"
                obs_have="27593"
                obs_ratio="71.52" />
          <mask elevation="10 degrees"
                obs_expected="27858"
                obs_have="27555"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="22747"
                obs_have="22747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5376422"
                         time_creation="Tue Feb 18 18:14:02 2020"
                         time_modification="Tue Feb 18 18:08:15 2020" />
        <observations epoch_first="Tue Feb 18 17:00:00 2020"
                      epoch_last="Tue Feb 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38580"
                obs_have="27593"
                obs_ratio="71.52" />
          <mask elevation="10 degrees"
                obs_expected="27858"
                obs_have="27555"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="22747"
                obs_have="22747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5376422"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 18:08:15 2020" />
        <observations epoch_first="Tue Feb 18 17:00:00 2020"
                      epoch_last="Tue Feb 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38580"
                obs_have="27593"
                obs_ratio="71.52" />
          <mask elevation="10 degrees"
                obs_expected="27858"
                obs_have="27555"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="22747"
                obs_have="22747"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb 18 19:18:07 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5179190"
                         time_creation="Tue Feb 18 19:14:02 2020"
                         time_modification="Tue Feb 18 19:08:10 2020" />
        <observations epoch_first="Tue Feb 18 18:00:00 2020"
                      epoch_last="Tue Feb 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="26907"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="27123"
                obs_have="26907"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21179"
                obs_have="21179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 19:43:06 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5179190"
                         time_creation="Tue Feb 18 19:14:02 2020"
                         time_modification="Tue Feb 18 19:08:10 2020" />
        <observations epoch_first="Tue Feb 18 18:00:00 2020"
                      epoch_last="Tue Feb 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="26907"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="27123"
                obs_have="26907"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21179"
                obs_have="21179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 21:33:06 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5179190"
                         time_creation="Tue Feb 18 19:14:02 2020"
                         time_modification="Tue Feb 18 19:08:10 2020" />
        <observations epoch_first="Tue Feb 18 18:00:00 2020"
                      epoch_last="Tue Feb 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="26907"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="27123"
                obs_have="26907"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21179"
                obs_have="21179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5179190"
                         time_creation="Tue Feb 18 19:14:02 2020"
                         time_modification="Tue Feb 18 19:08:10 2020" />
        <observations epoch_first="Tue Feb 18 18:00:00 2020"
                      epoch_last="Tue Feb 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="26907"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="27123"
                obs_have="26907"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21179"
                obs_have="21179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="5179190"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 19:08:10 2020" />
        <observations epoch_first="Tue Feb 18 18:00:00 2020"
                      epoch_last="Tue Feb 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="26907"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="27123"
                obs_have="26907"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21179"
                obs_have="21179"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb 18 20:18:06 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="5809428"
                         time_creation="Tue Feb 18 20:14:02 2020"
                         time_modification="Tue Feb 18 20:08:14 2020" />
        <observations epoch_first="Tue Feb 18 19:00:00 2020"
                      epoch_last="Tue Feb 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30841"
                obs_have="26697"
                obs_ratio="86.56" />
          <mask elevation="10 degrees"
                obs_expected="26782"
                obs_have="26686"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 20:43:07 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="5809428"
                         time_creation="Tue Feb 18 20:14:02 2020"
                         time_modification="Tue Feb 18 20:08:14 2020" />
        <observations epoch_first="Tue Feb 18 19:00:00 2020"
                      epoch_last="Tue Feb 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30841"
                obs_have="26697"
                obs_ratio="86.56" />
          <mask elevation="10 degrees"
                obs_expected="26782"
                obs_have="26686"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 22:33:07 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="5809428"
                         time_creation="Tue Feb 18 20:14:02 2020"
                         time_modification="Tue Feb 18 20:08:14 2020" />
        <observations epoch_first="Tue Feb 18 19:00:00 2020"
                      epoch_last="Tue Feb 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30841"
                obs_have="26697"
                obs_ratio="86.56" />
          <mask elevation="10 degrees"
                obs_expected="26782"
                obs_have="26686"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="5809428"
                         time_creation="Tue Feb 18 20:14:02 2020"
                         time_modification="Tue Feb 18 20:08:14 2020" />
        <observations epoch_first="Tue Feb 18 19:00:00 2020"
                      epoch_last="Tue Feb 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30841"
                obs_have="26697"
                obs_ratio="86.56" />
          <mask elevation="10 degrees"
                obs_expected="26782"
                obs_have="26686"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="5809428"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 20:08:14 2020" />
        <observations epoch_first="Tue Feb 18 19:00:00 2020"
                      epoch_last="Tue Feb 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30841"
                obs_have="26697"
                obs_ratio="86.56" />
          <mask elevation="10 degrees"
                obs_expected="26782"
                obs_have="26686"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb 18 21:18:07 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6407385"
                         time_creation="Tue Feb 18 21:14:02 2020"
                         time_modification="Tue Feb 18 21:08:15 2020" />
        <observations epoch_first="Tue Feb 18 20:00:00 2020"
                      epoch_last="Tue Feb 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32015"
                obs_have="27340"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="27402"
                obs_have="27316"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="23610"
                obs_have="23610"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 21:43:08 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6407385"
                         time_creation="Tue Feb 18 21:14:02 2020"
                         time_modification="Tue Feb 18 21:08:15 2020" />
        <observations epoch_first="Tue Feb 18 20:00:00 2020"
                      epoch_last="Tue Feb 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32015"
                obs_have="27340"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="27402"
                obs_have="27316"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="23610"
                obs_have="23610"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 23:33:07 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6407385"
                         time_creation="Tue Feb 18 21:14:02 2020"
                         time_modification="Tue Feb 18 21:08:15 2020" />
        <observations epoch_first="Tue Feb 18 20:00:00 2020"
                      epoch_last="Tue Feb 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32015"
                obs_have="27340"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="27402"
                obs_have="27316"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="23610"
                obs_have="23610"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6407385"
                         time_creation="Tue Feb 18 21:14:02 2020"
                         time_modification="Tue Feb 18 21:08:15 2020" />
        <observations epoch_first="Tue Feb 18 20:00:00 2020"
                      epoch_last="Tue Feb 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32015"
                obs_have="27340"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="27402"
                obs_have="27316"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="23610"
                obs_have="23610"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6407385"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 21:08:15 2020" />
        <observations epoch_first="Tue Feb 18 20:00:00 2020"
                      epoch_last="Tue Feb 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32015"
                obs_have="27340"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="27402"
                obs_have="27316"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="23610"
                obs_have="23610"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb 18 22:18:08 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6708515"
                         time_creation="Tue Feb 18 22:14:03 2020"
                         time_modification="Tue Feb 18 22:08:15 2020" />
        <observations epoch_first="Tue Feb 18 21:00:00 2020"
                      epoch_last="Tue Feb 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32027"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="32041"
                obs_have="32027"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 22:43:08 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6708515"
                         time_creation="Tue Feb 18 22:14:03 2020"
                         time_modification="Tue Feb 18 22:08:15 2020" />
        <observations epoch_first="Tue Feb 18 21:00:00 2020"
                      epoch_last="Tue Feb 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32027"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="32041"
                obs_have="32027"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 00:33:07 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6708515"
                         time_creation="Tue Feb 18 22:14:03 2020"
                         time_modification="Tue Feb 18 22:08:15 2020" />
        <observations epoch_first="Tue Feb 18 21:00:00 2020"
                      epoch_last="Tue Feb 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32027"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="32041"
                obs_have="32027"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6708515"
                         time_creation="Tue Feb 18 22:14:03 2020"
                         time_modification="Tue Feb 18 22:08:15 2020" />
        <observations epoch_first="Tue Feb 18 21:00:00 2020"
                      epoch_last="Tue Feb 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32027"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="32041"
                obs_have="32027"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6708515"
                         time_creation="Mon Mar 16 01:51:26 2020"
                         time_modification="Tue Feb 18 22:08:15 2020" />
        <observations epoch_first="Tue Feb 18 21:00:00 2020"
                      epoch_last="Tue Feb 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32027"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="32041"
                obs_have="32027"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb 18 23:18:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6540276"
                         time_creation="Tue Feb 18 23:14:02 2020"
                         time_modification="Tue Feb 18 23:08:16 2020" />
        <observations epoch_first="Tue Feb 18 22:00:00 2020"
                      epoch_last="Tue Feb 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37211"
                obs_have="29787"
                obs_ratio="80.05" />
          <mask elevation="10 degrees"
                obs_expected="29859"
                obs_have="29769"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 18 23:43:08 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6540276"
                         time_creation="Tue Feb 18 23:14:02 2020"
                         time_modification="Tue Feb 18 23:08:16 2020" />
        <observations epoch_first="Tue Feb 18 22:00:00 2020"
                      epoch_last="Tue Feb 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37211"
                obs_have="29787"
                obs_ratio="80.05" />
          <mask elevation="10 degrees"
                obs_expected="29859"
                obs_have="29769"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 01:33:07 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6540276"
                         time_creation="Tue Feb 18 23:14:02 2020"
                         time_modification="Tue Feb 18 23:08:16 2020" />
        <observations epoch_first="Tue Feb 18 22:00:00 2020"
                      epoch_last="Tue Feb 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37211"
                obs_have="29787"
                obs_ratio="80.05" />
          <mask elevation="10 degrees"
                obs_expected="29859"
                obs_have="29769"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6540276"
                         time_creation="Tue Feb 18 23:14:02 2020"
                         time_modification="Tue Feb 18 23:08:16 2020" />
        <observations epoch_first="Tue Feb 18 22:00:00 2020"
                      epoch_last="Tue Feb 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37211"
                obs_have="29787"
                obs_ratio="80.05" />
          <mask elevation="10 degrees"
                obs_expected="29859"
                obs_have="29769"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="6540276"
                         time_creation="Mon Mar 16 01:51:27 2020"
                         time_modification="Tue Feb 18 23:08:16 2020" />
        <observations epoch_first="Tue Feb 18 22:00:00 2020"
                      epoch_last="Tue Feb 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37211"
                obs_have="29787"
                obs_ratio="80.05" />
          <mask elevation="10 degrees"
                obs_expected="29859"
                obs_have="29769"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2049x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Feb 19 00:18:07 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="6400909"
                         time_creation="Wed Feb 19 00:14:03 2020"
                         time_modification="Wed Feb 19 00:08:17 2020" />
        <observations epoch_first="Tue Feb 18 23:00:00 2020"
                      epoch_last="Tue Feb 18 23:59:59 2020"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="38687"
                obs_have="32214"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="33833"
                obs_have="32210"
                obs_ratio="95.20" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="28492"
                obs_ratio="95.85" />
        </observations>
      </control>
      <control date="Wed Feb 19 00:43:08 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="6400909"
                         time_creation="Wed Feb 19 00:14:03 2020"
                         time_modification="Wed Feb 19 00:08:17 2020" />
        <observations epoch_first="Tue Feb 18 23:00:00 2020"
                      epoch_last="Tue Feb 18 23:59:59 2020"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="38687"
                obs_have="32214"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="33833"
                obs_have="32210"
                obs_ratio="95.20" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="28492"
                obs_ratio="95.85" />
        </observations>
      </control>
      <control date="Wed Feb 19 02:33:07 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="6400909"
                         time_creation="Wed Feb 19 00:14:03 2020"
                         time_modification="Wed Feb 19 00:08:17 2020" />
        <observations epoch_first="Tue Feb 18 23:00:00 2020"
                      epoch_last="Tue Feb 18 23:59:59 2020"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="38687"
                obs_have="32214"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="33833"
                obs_have="32210"
                obs_ratio="95.20" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="28492"
                obs_ratio="95.85" />
        </observations>
      </control>
      <control date="Wed Feb 19 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="6400909"
                         time_creation="Wed Feb 19 00:14:03 2020"
                         time_modification="Wed Feb 19 00:08:17 2020" />
        <observations epoch_first="Tue Feb 18 23:00:00 2020"
                      epoch_last="Tue Feb 18 23:59:59 2020"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="38687"
                obs_have="32214"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="33833"
                obs_have="32210"
                obs_ratio="95.20" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="28492"
                obs_ratio="95.85" />
        </observations>
      </control>
      <control date="Thu Mar 19 04:03:50 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="6400909"
                         time_creation="Mon Mar 16 01:51:27 2020"
                         time_modification="Wed Feb 19 00:08:17 2020" />
        <observations epoch_first="Tue Feb 18 23:00:00 2020"
                      epoch_last="Tue Feb 18 23:59:59 2020"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="38687"
                obs_have="32214"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="33833"
                obs_have="32210"
                obs_ratio="95.20" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="28492"
                obs_ratio="95.85" />
        </observations>
      </control>
    </file>
  </station>
</QC>
