<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-02-23 00:00:00"
    DayOfYear="54"
    Year="2019">
  <station name="MARG">
    <file name="/marg0540.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Feb 24 16:45:03 2019"
               level="3">
        <file_statistics latency="01:31:12"
                         size="6642079"
                         time_creation="Sun Feb 24 02:55:05 2019"
                         time_modification="Sun Feb 24 01:30:42 2019" />
        <observations epoch_first="Sat Feb 23 00:00:00 2019"
                      epoch_last="Sat Feb 23 23:59:30 2019"
                      epochs="2792"
                      epochs_ratio="96.94">
          <mask elevation="03 degrees"
                obs_expected="29714"
                obs_have="23860"
                obs_ratio="80.30" />
          <mask elevation="10 degrees"
                obs_expected="24920"
                obs_have="23259"
                obs_ratio="93.33" />
          <mask elevation="15 degrees"
                obs_expected="22069"
                obs_have="21413"
                obs_ratio="97.03" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:01:03 2019"
               level="3">
        <file_statistics latency="01:31:12"
                         size="6642079"
                         time_creation="Fri Mar 22 02:17:18 2019"
                         time_modification="Sun Feb 24 01:30:42 2019" />
        <observations epoch_first="Sat Feb 23 00:00:00 2019"
                      epoch_last="Sat Feb 23 23:59:30 2019"
                      epochs="2792"
                      epochs_ratio="96.94">
          <mask elevation="03 degrees"
                obs_expected="29714"
                obs_have="23860"
                obs_ratio="80.30" />
          <mask elevation="10 degrees"
                obs_expected="24920"
                obs_have="23259"
                obs_ratio="93.33" />
          <mask elevation="15 degrees"
                obs_expected="22069"
                obs_have="21413"
                obs_ratio="97.03" />
        </observations>
      </control>
    </file>
    <file name="/marg054a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Feb 23 01:22:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9931292"
                         time_creation="Sat Feb 23 01:13:02 2019"
                         time_modification="Sat Feb 23 01:07:06 2019" />
        <observations epoch_first="Sat Feb 23 00:00:00 2019"
                      epoch_last="Sat Feb 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41877"
                obs_have="39689"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="39706"
                obs_have="39482"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="37493"
                obs_have="37468"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Feb 23 01:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9931292"
                         time_creation="Sat Feb 23 01:13:02 2019"
                         time_modification="Sat Feb 23 01:07:06 2019" />
        <observations epoch_first="Sat Feb 23 00:00:00 2019"
                      epoch_last="Sat Feb 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41877"
                obs_have="39689"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="39706"
                obs_have="39482"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="37493"
                obs_have="37468"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Feb 23 03:36:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9931292"
                         time_creation="Sat Feb 23 01:13:02 2019"
                         time_modification="Sat Feb 23 01:07:06 2019" />
        <observations epoch_first="Sat Feb 23 00:00:00 2019"
                      epoch_last="Sat Feb 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41877"
                obs_have="39689"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="39706"
                obs_have="39482"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="37493"
                obs_have="37468"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9931292"
                         time_creation="Sat Feb 23 01:13:02 2019"
                         time_modification="Sat Feb 23 01:07:06 2019" />
        <observations epoch_first="Sat Feb 23 00:00:00 2019"
                      epoch_last="Sat Feb 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41877"
                obs_have="39689"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="39706"
                obs_have="39482"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="37493"
                obs_have="37468"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9931292"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 01:07:06 2019" />
        <observations epoch_first="Sat Feb 23 00:00:00 2019"
                      epoch_last="Sat Feb 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41877"
                obs_have="39689"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="39706"
                obs_have="39482"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="37493"
                obs_have="37468"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/marg054b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Feb 23 02:22:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9445181"
                         time_creation="Sat Feb 23 02:12:03 2019"
                         time_modification="Sat Feb 23 02:07:06 2019" />
        <observations epoch_first="Sat Feb 23 01:00:00 2019"
                      epoch_last="Sat Feb 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41700"
                obs_have="38151"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="38764"
                obs_have="38121"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="36467"
                obs_have="36466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 02:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9445181"
                         time_creation="Sat Feb 23 02:12:03 2019"
                         time_modification="Sat Feb 23 02:07:06 2019" />
        <observations epoch_first="Sat Feb 23 01:00:00 2019"
                      epoch_last="Sat Feb 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41700"
                obs_have="38151"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="38764"
                obs_have="38121"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="36467"
                obs_have="36466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 04:36:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9445181"
                         time_creation="Sat Feb 23 02:12:03 2019"
                         time_modification="Sat Feb 23 02:07:06 2019" />
        <observations epoch_first="Sat Feb 23 01:00:00 2019"
                      epoch_last="Sat Feb 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41700"
                obs_have="38151"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="38764"
                obs_have="38121"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="36467"
                obs_have="36466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9445181"
                         time_creation="Sat Feb 23 02:12:03 2019"
                         time_modification="Sat Feb 23 02:07:06 2019" />
        <observations epoch_first="Sat Feb 23 01:00:00 2019"
                      epoch_last="Sat Feb 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41700"
                obs_have="38151"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="38764"
                obs_have="38121"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="36467"
                obs_have="36466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9445181"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 02:07:06 2019" />
        <observations epoch_first="Sat Feb 23 01:00:00 2019"
                      epoch_last="Sat Feb 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41700"
                obs_have="38151"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="38764"
                obs_have="38121"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="36467"
                obs_have="36466"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Feb 23 03:22:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9174052"
                         time_creation="Sat Feb 23 03:12:03 2019"
                         time_modification="Sat Feb 23 03:07:07 2019" />
        <observations epoch_first="Sat Feb 23 02:00:00 2019"
                      epoch_last="Sat Feb 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45271"
                obs_have="40139"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="40644"
                obs_have="39107"
                obs_ratio="96.22" />
          <mask elevation="15 degrees"
                obs_expected="35987"
                obs_have="35986"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 03:47:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9174052"
                         time_creation="Sat Feb 23 03:12:03 2019"
                         time_modification="Sat Feb 23 03:07:07 2019" />
        <observations epoch_first="Sat Feb 23 02:00:00 2019"
                      epoch_last="Sat Feb 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45271"
                obs_have="40139"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="40644"
                obs_have="39107"
                obs_ratio="96.22" />
          <mask elevation="15 degrees"
                obs_expected="35987"
                obs_have="35986"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 05:36:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9174052"
                         time_creation="Sat Feb 23 03:12:03 2019"
                         time_modification="Sat Feb 23 03:07:07 2019" />
        <observations epoch_first="Sat Feb 23 02:00:00 2019"
                      epoch_last="Sat Feb 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45271"
                obs_have="40139"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="40644"
                obs_have="39107"
                obs_ratio="96.22" />
          <mask elevation="15 degrees"
                obs_expected="35987"
                obs_have="35986"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9174052"
                         time_creation="Sat Feb 23 03:12:03 2019"
                         time_modification="Sat Feb 23 03:07:07 2019" />
        <observations epoch_first="Sat Feb 23 02:00:00 2019"
                      epoch_last="Sat Feb 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45271"
                obs_have="40139"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="40644"
                obs_have="39107"
                obs_ratio="96.22" />
          <mask elevation="15 degrees"
                obs_expected="35987"
                obs_have="35986"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9174052"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 03:07:07 2019" />
        <observations epoch_first="Sat Feb 23 02:00:00 2019"
                      epoch_last="Sat Feb 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45271"
                obs_have="40139"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="40644"
                obs_have="39107"
                obs_ratio="96.22" />
          <mask elevation="15 degrees"
                obs_expected="35987"
                obs_have="35986"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Feb 23 04:22:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8892654"
                         time_creation="Sat Feb 23 04:13:12 2019"
                         time_modification="Sat Feb 23 04:07:07 2019" />
        <observations epoch_first="Sat Feb 23 03:00:00 2019"
                      epoch_last="Sat Feb 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41924"
                obs_have="38225"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="38759"
                obs_have="38129"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="36565"
                obs_have="36554"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 23 04:47:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8892654"
                         time_creation="Sat Feb 23 04:13:12 2019"
                         time_modification="Sat Feb 23 04:07:07 2019" />
        <observations epoch_first="Sat Feb 23 03:00:00 2019"
                      epoch_last="Sat Feb 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41924"
                obs_have="38225"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="38759"
                obs_have="38129"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="36565"
                obs_have="36554"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 23 06:36:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8892654"
                         time_creation="Sat Feb 23 04:13:12 2019"
                         time_modification="Sat Feb 23 04:07:07 2019" />
        <observations epoch_first="Sat Feb 23 03:00:00 2019"
                      epoch_last="Sat Feb 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41924"
                obs_have="38225"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="38759"
                obs_have="38129"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="36565"
                obs_have="36554"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8892654"
                         time_creation="Sat Feb 23 04:13:12 2019"
                         time_modification="Sat Feb 23 04:07:07 2019" />
        <observations epoch_first="Sat Feb 23 03:00:00 2019"
                      epoch_last="Sat Feb 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41924"
                obs_have="38225"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="38759"
                obs_have="38129"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="36565"
                obs_have="36554"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8892654"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 04:07:07 2019" />
        <observations epoch_first="Sat Feb 23 03:00:00 2019"
                      epoch_last="Sat Feb 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41924"
                obs_have="38225"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="38759"
                obs_have="38129"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="36565"
                obs_have="36554"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/marg054e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Feb 23 05:47:03 2019"
               level="3">
        <file_statistics latency="00:21:07"
                         size="9316213"
                         time_creation="Sat Feb 23 05:45:15 2019"
                         time_modification="Sat Feb 23 05:21:06 2019" />
        <observations epoch_first="Sat Feb 23 04:00:00 2019"
                      epoch_last="Sat Feb 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37790"
                obs_have="35455"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="35641"
                obs_have="35159"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="33558"
                obs_have="33386"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Sat Feb 23 07:36:04 2019"
               level="3">
        <file_statistics latency="00:21:07"
                         size="9316213"
                         time_creation="Sat Feb 23 05:45:15 2019"
                         time_modification="Sat Feb 23 05:21:06 2019" />
        <observations epoch_first="Sat Feb 23 04:00:00 2019"
                      epoch_last="Sat Feb 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37790"
                obs_have="35455"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="35641"
                obs_have="35159"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="33558"
                obs_have="33386"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:21:07"
                         size="9316213"
                         time_creation="Sat Feb 23 05:45:15 2019"
                         time_modification="Sat Feb 23 05:21:06 2019" />
        <observations epoch_first="Sat Feb 23 04:00:00 2019"
                      epoch_last="Sat Feb 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37790"
                obs_have="35455"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="35641"
                obs_have="35159"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="33558"
                obs_have="33386"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:21:07"
                         size="9316213"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 05:21:06 2019" />
        <observations epoch_first="Sat Feb 23 04:00:00 2019"
                      epoch_last="Sat Feb 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37790"
                obs_have="35455"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="35641"
                obs_have="35159"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="33558"
                obs_have="33386"
                obs_ratio="99.49" />
        </observations>
      </control>
    </file>
    <file name="/marg054f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Feb 23 06:22:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8857040"
                         time_creation="Sat Feb 23 06:13:09 2019"
                         time_modification="Sat Feb 23 06:07:06 2019" />
        <observations epoch_first="Sat Feb 23 05:00:00 2019"
                      epoch_last="Sat Feb 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38598"
                obs_have="31892"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="32421"
                obs_have="31128"
                obs_ratio="96.01" />
          <mask elevation="15 degrees"
                obs_expected="27854"
                obs_have="27854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 06:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8857040"
                         time_creation="Sat Feb 23 06:13:09 2019"
                         time_modification="Sat Feb 23 06:07:06 2019" />
        <observations epoch_first="Sat Feb 23 05:00:00 2019"
                      epoch_last="Sat Feb 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38598"
                obs_have="31892"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="32421"
                obs_have="31128"
                obs_ratio="96.01" />
          <mask elevation="15 degrees"
                obs_expected="27854"
                obs_have="27854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 08:36:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8857040"
                         time_creation="Sat Feb 23 06:13:09 2019"
                         time_modification="Sat Feb 23 06:07:06 2019" />
        <observations epoch_first="Sat Feb 23 05:00:00 2019"
                      epoch_last="Sat Feb 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38598"
                obs_have="31892"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="32421"
                obs_have="31128"
                obs_ratio="96.01" />
          <mask elevation="15 degrees"
                obs_expected="27854"
                obs_have="27854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8857040"
                         time_creation="Sat Feb 23 06:13:09 2019"
                         time_modification="Sat Feb 23 06:07:06 2019" />
        <observations epoch_first="Sat Feb 23 05:00:00 2019"
                      epoch_last="Sat Feb 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38598"
                obs_have="31892"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="32421"
                obs_have="31128"
                obs_ratio="96.01" />
          <mask elevation="15 degrees"
                obs_expected="27854"
                obs_have="27854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8857040"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 06:07:06 2019" />
        <observations epoch_first="Sat Feb 23 05:00:00 2019"
                      epoch_last="Sat Feb 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38598"
                obs_have="31892"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="32421"
                obs_have="31128"
                obs_ratio="96.01" />
          <mask elevation="15 degrees"
                obs_expected="27854"
                obs_have="27854"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Feb 23 07:22:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8315133"
                         time_creation="Sat Feb 23 07:12:02 2019"
                         time_modification="Sat Feb 23 07:07:05 2019" />
        <observations epoch_first="Sat Feb 23 06:00:00 2019"
                      epoch_last="Sat Feb 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37869"
                obs_have="26326"
                obs_ratio="69.52" />
          <mask elevation="10 degrees"
                obs_expected="27518"
                obs_have="24538"
                obs_ratio="89.17" />
          <mask elevation="15 degrees"
                obs_expected="22659"
                obs_have="22405"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Sat Feb 23 07:47:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8315133"
                         time_creation="Sat Feb 23 07:12:02 2019"
                         time_modification="Sat Feb 23 07:07:05 2019" />
        <observations epoch_first="Sat Feb 23 06:00:00 2019"
                      epoch_last="Sat Feb 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37869"
                obs_have="26326"
                obs_ratio="69.52" />
          <mask elevation="10 degrees"
                obs_expected="27518"
                obs_have="24538"
                obs_ratio="89.17" />
          <mask elevation="15 degrees"
                obs_expected="22659"
                obs_have="22405"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Sat Feb 23 09:36:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8315133"
                         time_creation="Sat Feb 23 07:12:02 2019"
                         time_modification="Sat Feb 23 07:07:05 2019" />
        <observations epoch_first="Sat Feb 23 06:00:00 2019"
                      epoch_last="Sat Feb 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37869"
                obs_have="26326"
                obs_ratio="69.52" />
          <mask elevation="10 degrees"
                obs_expected="27518"
                obs_have="24538"
                obs_ratio="89.17" />
          <mask elevation="15 degrees"
                obs_expected="22659"
                obs_have="22405"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8315133"
                         time_creation="Sat Feb 23 07:12:02 2019"
                         time_modification="Sat Feb 23 07:07:05 2019" />
        <observations epoch_first="Sat Feb 23 06:00:00 2019"
                      epoch_last="Sat Feb 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37869"
                obs_have="26326"
                obs_ratio="69.52" />
          <mask elevation="10 degrees"
                obs_expected="27518"
                obs_have="24538"
                obs_ratio="89.17" />
          <mask elevation="15 degrees"
                obs_expected="22659"
                obs_have="22405"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8315133"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 07:07:05 2019" />
        <observations epoch_first="Sat Feb 23 06:00:00 2019"
                      epoch_last="Sat Feb 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37869"
                obs_have="26326"
                obs_ratio="69.52" />
          <mask elevation="10 degrees"
                obs_expected="27518"
                obs_have="24538"
                obs_ratio="89.17" />
          <mask elevation="15 degrees"
                obs_expected="22659"
                obs_have="22405"
                obs_ratio="98.88" />
        </observations>
      </control>
    </file>
    <file name="/marg054h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Feb 23 08:22:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8562102"
                         time_creation="Sat Feb 23 08:12:02 2019"
                         time_modification="Sat Feb 23 08:07:05 2019" />
        <observations epoch_first="Sat Feb 23 07:00:00 2019"
                      epoch_last="Sat Feb 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32270"
                obs_have="28427"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="29205"
                obs_have="28147"
                obs_ratio="96.38" />
          <mask elevation="15 degrees"
                obs_expected="25076"
                obs_have="25076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 08:47:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8562102"
                         time_creation="Sat Feb 23 08:12:02 2019"
                         time_modification="Sat Feb 23 08:07:05 2019" />
        <observations epoch_first="Sat Feb 23 07:00:00 2019"
                      epoch_last="Sat Feb 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32270"
                obs_have="28427"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="29205"
                obs_have="28147"
                obs_ratio="96.38" />
          <mask elevation="15 degrees"
                obs_expected="25076"
                obs_have="25076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 10:36:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8562102"
                         time_creation="Sat Feb 23 08:12:02 2019"
                         time_modification="Sat Feb 23 08:07:05 2019" />
        <observations epoch_first="Sat Feb 23 07:00:00 2019"
                      epoch_last="Sat Feb 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32270"
                obs_have="28427"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="29205"
                obs_have="28147"
                obs_ratio="96.38" />
          <mask elevation="15 degrees"
                obs_expected="25076"
                obs_have="25076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8562102"
                         time_creation="Sat Feb 23 08:12:02 2019"
                         time_modification="Sat Feb 23 08:07:05 2019" />
        <observations epoch_first="Sat Feb 23 07:00:00 2019"
                      epoch_last="Sat Feb 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32270"
                obs_have="28427"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="29205"
                obs_have="28147"
                obs_ratio="96.38" />
          <mask elevation="15 degrees"
                obs_expected="25076"
                obs_have="25076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8562102"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 08:07:05 2019" />
        <observations epoch_first="Sat Feb 23 07:00:00 2019"
                      epoch_last="Sat Feb 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32270"
                obs_have="28427"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="29205"
                obs_have="28147"
                obs_ratio="96.38" />
          <mask elevation="15 degrees"
                obs_expected="25076"
                obs_have="25076"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Feb 23 09:22:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8023462"
                         time_creation="Sat Feb 23 09:12:02 2019"
                         time_modification="Sat Feb 23 09:07:06 2019" />
        <observations epoch_first="Sat Feb 23 08:00:00 2019"
                      epoch_last="Sat Feb 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30180"
                obs_have="27035"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="26749"
                obs_have="26376"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="24073"
                obs_have="24072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 09:47:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8023462"
                         time_creation="Sat Feb 23 09:12:02 2019"
                         time_modification="Sat Feb 23 09:07:06 2019" />
        <observations epoch_first="Sat Feb 23 08:00:00 2019"
                      epoch_last="Sat Feb 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30180"
                obs_have="27035"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="26749"
                obs_have="26376"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="24073"
                obs_have="24072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 11:36:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8023462"
                         time_creation="Sat Feb 23 09:12:02 2019"
                         time_modification="Sat Feb 23 09:07:06 2019" />
        <observations epoch_first="Sat Feb 23 08:00:00 2019"
                      epoch_last="Sat Feb 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30180"
                obs_have="27035"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="26749"
                obs_have="26376"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="24073"
                obs_have="24072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8023462"
                         time_creation="Sat Feb 23 09:12:02 2019"
                         time_modification="Sat Feb 23 09:07:06 2019" />
        <observations epoch_first="Sat Feb 23 08:00:00 2019"
                      epoch_last="Sat Feb 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30180"
                obs_have="27035"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="26749"
                obs_have="26376"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="24073"
                obs_have="24072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8023462"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 09:07:06 2019" />
        <observations epoch_first="Sat Feb 23 08:00:00 2019"
                      epoch_last="Sat Feb 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30180"
                obs_have="27035"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="26749"
                obs_have="26376"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="24073"
                obs_have="24072"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Feb 23 10:22:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7202198"
                         time_creation="Sat Feb 23 10:12:03 2019"
                         time_modification="Sat Feb 23 10:07:06 2019" />
        <observations epoch_first="Sat Feb 23 09:00:00 2019"
                      epoch_last="Sat Feb 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27029"
                obs_have="23470"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="23379"
                obs_have="22304"
                obs_ratio="95.40" />
          <mask elevation="15 degrees"
                obs_expected="20842"
                obs_have="20592"
                obs_ratio="98.80" />
        </observations>
      </control>
      <control date="Sat Feb 23 10:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7202198"
                         time_creation="Sat Feb 23 10:12:03 2019"
                         time_modification="Sat Feb 23 10:07:06 2019" />
        <observations epoch_first="Sat Feb 23 09:00:00 2019"
                      epoch_last="Sat Feb 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27029"
                obs_have="23470"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="23379"
                obs_have="22304"
                obs_ratio="95.40" />
          <mask elevation="15 degrees"
                obs_expected="20842"
                obs_have="20592"
                obs_ratio="98.80" />
        </observations>
      </control>
      <control date="Sat Feb 23 12:36:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7202198"
                         time_creation="Sat Feb 23 10:12:03 2019"
                         time_modification="Sat Feb 23 10:07:06 2019" />
        <observations epoch_first="Sat Feb 23 09:00:00 2019"
                      epoch_last="Sat Feb 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27029"
                obs_have="23470"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="23379"
                obs_have="22304"
                obs_ratio="95.40" />
          <mask elevation="15 degrees"
                obs_expected="20842"
                obs_have="20592"
                obs_ratio="98.80" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7202198"
                         time_creation="Sat Feb 23 10:12:03 2019"
                         time_modification="Sat Feb 23 10:07:06 2019" />
        <observations epoch_first="Sat Feb 23 09:00:00 2019"
                      epoch_last="Sat Feb 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27029"
                obs_have="23470"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="23379"
                obs_have="22304"
                obs_ratio="95.40" />
          <mask elevation="15 degrees"
                obs_expected="20842"
                obs_have="20592"
                obs_ratio="98.80" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7202198"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 10:07:06 2019" />
        <observations epoch_first="Sat Feb 23 09:00:00 2019"
                      epoch_last="Sat Feb 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27029"
                obs_have="23470"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="23379"
                obs_have="22304"
                obs_ratio="95.40" />
          <mask elevation="15 degrees"
                obs_expected="20842"
                obs_have="20592"
                obs_ratio="98.80" />
        </observations>
      </control>
    </file>
    <file name="/marg054k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Feb 23 11:22:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6622481"
                         time_creation="Sat Feb 23 11:12:08 2019"
                         time_modification="Sat Feb 23 11:07:05 2019" />
        <observations epoch_first="Sat Feb 23 10:00:00 2019"
                      epoch_last="Sat Feb 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="24658"
                obs_have="21598"
                obs_ratio="87.59" />
          <mask elevation="10 degrees"
                obs_expected="21473"
                obs_have="20801"
                obs_ratio="96.87" />
          <mask elevation="15 degrees"
                obs_expected="19814"
                obs_have="19814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 11:47:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6622481"
                         time_creation="Sat Feb 23 11:12:08 2019"
                         time_modification="Sat Feb 23 11:07:05 2019" />
        <observations epoch_first="Sat Feb 23 10:00:00 2019"
                      epoch_last="Sat Feb 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="24658"
                obs_have="21598"
                obs_ratio="87.59" />
          <mask elevation="10 degrees"
                obs_expected="21473"
                obs_have="20801"
                obs_ratio="96.87" />
          <mask elevation="15 degrees"
                obs_expected="19814"
                obs_have="19814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 13:36:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6622481"
                         time_creation="Sat Feb 23 11:12:08 2019"
                         time_modification="Sat Feb 23 11:07:05 2019" />
        <observations epoch_first="Sat Feb 23 10:00:00 2019"
                      epoch_last="Sat Feb 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="24658"
                obs_have="21598"
                obs_ratio="87.59" />
          <mask elevation="10 degrees"
                obs_expected="21473"
                obs_have="20801"
                obs_ratio="96.87" />
          <mask elevation="15 degrees"
                obs_expected="19814"
                obs_have="19814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6622481"
                         time_creation="Sat Feb 23 11:12:08 2019"
                         time_modification="Sat Feb 23 11:07:05 2019" />
        <observations epoch_first="Sat Feb 23 10:00:00 2019"
                      epoch_last="Sat Feb 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="24658"
                obs_have="21598"
                obs_ratio="87.59" />
          <mask elevation="10 degrees"
                obs_expected="21473"
                obs_have="20801"
                obs_ratio="96.87" />
          <mask elevation="15 degrees"
                obs_expected="19814"
                obs_have="19814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6622481"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 11:07:05 2019" />
        <observations epoch_first="Sat Feb 23 10:00:00 2019"
                      epoch_last="Sat Feb 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="24658"
                obs_have="21598"
                obs_ratio="87.59" />
          <mask elevation="10 degrees"
                obs_expected="21473"
                obs_have="20801"
                obs_ratio="96.87" />
          <mask elevation="15 degrees"
                obs_expected="19814"
                obs_have="19814"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Feb 23 12:22:04 2019"
               level="3">
        <file_statistics latency="00:30:31"
                         size="4392764"
                         time_creation="Sat Feb 23 12:10:03 2019"
                         time_modification="Sat Feb 23 12:07:06 2019" />
        <observations epoch_first="Sat Feb 23 11:00:00 2019"
                      epoch_last="Sat Feb 23 11:36:35 2019"
                      epochs="2196"
                      epochs_ratio="61.00">
          <mask elevation="03 degrees"
                obs_expected="18376"
                obs_have="16409"
                obs_ratio="89.30" />
          <mask elevation="10 degrees"
                obs_expected="16460"
                obs_have="15967"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="14446"
                obs_have="14446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 12:47:03 2019"
               level="3">
        <file_statistics latency="00:30:31"
                         size="4392764"
                         time_creation="Sat Feb 23 12:10:03 2019"
                         time_modification="Sat Feb 23 12:07:06 2019" />
        <observations epoch_first="Sat Feb 23 11:00:00 2019"
                      epoch_last="Sat Feb 23 11:36:35 2019"
                      epochs="2196"
                      epochs_ratio="61.00">
          <mask elevation="03 degrees"
                obs_expected="18376"
                obs_have="16409"
                obs_ratio="89.30" />
          <mask elevation="10 degrees"
                obs_expected="16460"
                obs_have="15967"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="14446"
                obs_have="14446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 14:36:03 2019"
               level="3">
        <file_statistics latency="00:30:31"
                         size="4392764"
                         time_creation="Sat Feb 23 12:10:03 2019"
                         time_modification="Sat Feb 23 12:07:06 2019" />
        <observations epoch_first="Sat Feb 23 11:00:00 2019"
                      epoch_last="Sat Feb 23 11:36:35 2019"
                      epochs="2196"
                      epochs_ratio="61.00">
          <mask elevation="03 degrees"
                obs_expected="18376"
                obs_have="16409"
                obs_ratio="89.30" />
          <mask elevation="10 degrees"
                obs_expected="16460"
                obs_have="15967"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="14446"
                obs_have="14446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:30:31"
                         size="4392764"
                         time_creation="Sat Feb 23 12:10:03 2019"
                         time_modification="Sat Feb 23 12:07:06 2019" />
        <observations epoch_first="Sat Feb 23 11:00:00 2019"
                      epoch_last="Sat Feb 23 11:36:35 2019"
                      epochs="2196"
                      epochs_ratio="61.00">
          <mask elevation="03 degrees"
                obs_expected="18376"
                obs_have="16409"
                obs_ratio="89.30" />
          <mask elevation="10 degrees"
                obs_expected="16460"
                obs_have="15967"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="14446"
                obs_have="14446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:30:31"
                         size="4392764"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 12:07:06 2019" />
        <observations epoch_first="Sat Feb 23 11:00:00 2019"
                      epoch_last="Sat Feb 23 11:36:35 2019"
                      epochs="2196"
                      epochs_ratio="61.00">
          <mask elevation="03 degrees"
                obs_expected="18376"
                obs_have="16409"
                obs_ratio="89.30" />
          <mask elevation="10 degrees"
                obs_expected="16460"
                obs_have="15967"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="14446"
                obs_have="14446"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Feb 23 13:22:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="5908160"
                         time_creation="Sat Feb 23 13:10:03 2019"
                         time_modification="Sat Feb 23 13:07:06 2019" />
        <observations epoch_first="Sat Feb 23 12:04:06 2019"
                      epoch_last="Sat Feb 23 12:59:59 2019"
                      epochs="2358"
                      epochs_ratio="65.50">
          <mask elevation="03 degrees"
                obs_expected="31215"
                obs_have="21207"
                obs_ratio="67.94" />
          <mask elevation="10 degrees"
                obs_expected="29576"
                obs_have="21192"
                obs_ratio="71.65" />
          <mask elevation="15 degrees"
                obs_expected="27532"
                obs_have="20410"
                obs_ratio="74.13" />
        </observations>
      </control>
      <control date="Sat Feb 23 13:47:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="5908160"
                         time_creation="Sat Feb 23 13:10:03 2019"
                         time_modification="Sat Feb 23 13:07:06 2019" />
        <observations epoch_first="Sat Feb 23 12:04:06 2019"
                      epoch_last="Sat Feb 23 12:59:59 2019"
                      epochs="2358"
                      epochs_ratio="65.50">
          <mask elevation="03 degrees"
                obs_expected="31215"
                obs_have="21207"
                obs_ratio="67.94" />
          <mask elevation="10 degrees"
                obs_expected="29576"
                obs_have="21192"
                obs_ratio="71.65" />
          <mask elevation="15 degrees"
                obs_expected="27532"
                obs_have="20410"
                obs_ratio="74.13" />
        </observations>
      </control>
      <control date="Sat Feb 23 15:36:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="5908160"
                         time_creation="Sat Feb 23 13:10:03 2019"
                         time_modification="Sat Feb 23 13:07:06 2019" />
        <observations epoch_first="Sat Feb 23 12:04:06 2019"
                      epoch_last="Sat Feb 23 12:59:59 2019"
                      epochs="2358"
                      epochs_ratio="65.50">
          <mask elevation="03 degrees"
                obs_expected="31215"
                obs_have="21207"
                obs_ratio="67.94" />
          <mask elevation="10 degrees"
                obs_expected="29576"
                obs_have="21192"
                obs_ratio="71.65" />
          <mask elevation="15 degrees"
                obs_expected="27532"
                obs_have="20410"
                obs_ratio="74.13" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="5908160"
                         time_creation="Sat Feb 23 13:10:03 2019"
                         time_modification="Sat Feb 23 13:07:06 2019" />
        <observations epoch_first="Sat Feb 23 12:04:06 2019"
                      epoch_last="Sat Feb 23 12:59:59 2019"
                      epochs="2358"
                      epochs_ratio="65.50">
          <mask elevation="03 degrees"
                obs_expected="31215"
                obs_have="21207"
                obs_ratio="67.94" />
          <mask elevation="10 degrees"
                obs_expected="29576"
                obs_have="21192"
                obs_ratio="71.65" />
          <mask elevation="15 degrees"
                obs_expected="27532"
                obs_have="20410"
                obs_ratio="74.13" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="5908160"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 13:07:06 2019" />
        <observations epoch_first="Sat Feb 23 12:04:06 2019"
                      epoch_last="Sat Feb 23 12:59:59 2019"
                      epochs="2358"
                      epochs_ratio="65.50">
          <mask elevation="03 degrees"
                obs_expected="31215"
                obs_have="21207"
                obs_ratio="67.94" />
          <mask elevation="10 degrees"
                obs_expected="29576"
                obs_have="21192"
                obs_ratio="71.65" />
          <mask elevation="15 degrees"
                obs_expected="27532"
                obs_have="20410"
                obs_ratio="74.13" />
        </observations>
      </control>
    </file>
    <file name="/marg054n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Feb 23 14:47:04 2019"
               level="3">
        <file_statistics latency="00:37:07"
                         size="8841878"
                         time_creation="Sat Feb 23 14:45:04 2019"
                         time_modification="Sat Feb 23 14:37:06 2019" />
        <observations epoch_first="Sat Feb 23 13:00:00 2019"
                      epoch_last="Sat Feb 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34194"
                obs_have="31408"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="31465"
                obs_have="30898"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="28199"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 16:36:03 2019"
               level="3">
        <file_statistics latency="00:53:07"
                         size="8841878"
                         time_creation="Sat Feb 23 15:10:09 2019"
                         time_modification="Sat Feb 23 14:53:06 2019" />
        <observations epoch_first="Sat Feb 23 13:00:00 2019"
                      epoch_last="Sat Feb 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34194"
                obs_have="31408"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="31465"
                obs_have="30898"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="28199"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:53:07"
                         size="8841878"
                         time_creation="Sat Feb 23 15:10:09 2019"
                         time_modification="Sat Feb 23 14:53:06 2019" />
        <observations epoch_first="Sat Feb 23 13:00:00 2019"
                      epoch_last="Sat Feb 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34194"
                obs_have="31408"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="31465"
                obs_have="30898"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="28199"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:53:07"
                         size="8841878"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 14:53:06 2019" />
        <observations epoch_first="Sat Feb 23 13:00:00 2019"
                      epoch_last="Sat Feb 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34194"
                obs_have="31408"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="31465"
                obs_have="30898"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="28199"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Feb 23 15:22:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9654012"
                         time_creation="Sat Feb 23 15:10:09 2019"
                         time_modification="Sat Feb 23 15:07:06 2019" />
        <observations epoch_first="Sat Feb 23 14:00:00 2019"
                      epoch_last="Sat Feb 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41390"
                obs_have="33834"
                obs_ratio="81.74" />
          <mask elevation="10 degrees"
                obs_expected="32206"
                obs_have="30632"
                obs_ratio="95.11" />
          <mask elevation="15 degrees"
                obs_expected="24824"
                obs_have="24824"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 15:47:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9654012"
                         time_creation="Sat Feb 23 15:10:09 2019"
                         time_modification="Sat Feb 23 15:07:06 2019" />
        <observations epoch_first="Sat Feb 23 14:00:00 2019"
                      epoch_last="Sat Feb 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41390"
                obs_have="33834"
                obs_ratio="81.74" />
          <mask elevation="10 degrees"
                obs_expected="32206"
                obs_have="30632"
                obs_ratio="95.11" />
          <mask elevation="15 degrees"
                obs_expected="24824"
                obs_have="24824"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 17:36:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9654012"
                         time_creation="Sat Feb 23 15:10:09 2019"
                         time_modification="Sat Feb 23 15:07:06 2019" />
        <observations epoch_first="Sat Feb 23 14:00:00 2019"
                      epoch_last="Sat Feb 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41390"
                obs_have="33834"
                obs_ratio="81.74" />
          <mask elevation="10 degrees"
                obs_expected="32206"
                obs_have="30632"
                obs_ratio="95.11" />
          <mask elevation="15 degrees"
                obs_expected="24824"
                obs_have="24824"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9654012"
                         time_creation="Sat Feb 23 15:10:09 2019"
                         time_modification="Sat Feb 23 15:07:06 2019" />
        <observations epoch_first="Sat Feb 23 14:00:00 2019"
                      epoch_last="Sat Feb 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41390"
                obs_have="33834"
                obs_ratio="81.74" />
          <mask elevation="10 degrees"
                obs_expected="32206"
                obs_have="30632"
                obs_ratio="95.11" />
          <mask elevation="15 degrees"
                obs_expected="24824"
                obs_have="24824"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9654012"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 15:07:06 2019" />
        <observations epoch_first="Sat Feb 23 14:00:00 2019"
                      epoch_last="Sat Feb 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41390"
                obs_have="33834"
                obs_ratio="81.74" />
          <mask elevation="10 degrees"
                obs_expected="32206"
                obs_have="30632"
                obs_ratio="95.11" />
          <mask elevation="15 degrees"
                obs_expected="24824"
                obs_have="24824"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Feb 23 16:22:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8845234"
                         time_creation="Sat Feb 23 16:12:03 2019"
                         time_modification="Sat Feb 23 16:07:06 2019" />
        <observations epoch_first="Sat Feb 23 15:00:00 2019"
                      epoch_last="Sat Feb 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31284"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="31564"
                obs_have="31284"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="30752"
                obs_have="30752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 16:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8845234"
                         time_creation="Sat Feb 23 16:12:03 2019"
                         time_modification="Sat Feb 23 16:07:06 2019" />
        <observations epoch_first="Sat Feb 23 15:00:00 2019"
                      epoch_last="Sat Feb 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31284"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="31564"
                obs_have="31284"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="30752"
                obs_have="30752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 18:36:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8845234"
                         time_creation="Sat Feb 23 16:12:03 2019"
                         time_modification="Sat Feb 23 16:07:06 2019" />
        <observations epoch_first="Sat Feb 23 15:00:00 2019"
                      epoch_last="Sat Feb 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31284"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="31564"
                obs_have="31284"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="30752"
                obs_have="30752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8845234"
                         time_creation="Sat Feb 23 16:12:03 2019"
                         time_modification="Sat Feb 23 16:07:06 2019" />
        <observations epoch_first="Sat Feb 23 15:00:00 2019"
                      epoch_last="Sat Feb 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31284"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="31564"
                obs_have="31284"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="30752"
                obs_have="30752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8845234"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 16:07:06 2019" />
        <observations epoch_first="Sat Feb 23 15:00:00 2019"
                      epoch_last="Sat Feb 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31284"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="31564"
                obs_have="31284"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="30752"
                obs_have="30752"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Feb 23 17:22:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8505460"
                         time_creation="Sat Feb 23 17:12:03 2019"
                         time_modification="Sat Feb 23 17:07:05 2019" />
        <observations epoch_first="Sat Feb 23 16:00:00 2019"
                      epoch_last="Sat Feb 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31867"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="32250"
                obs_have="31718"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="30386"
                obs_have="30173"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Sat Feb 23 17:47:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8505460"
                         time_creation="Sat Feb 23 17:12:03 2019"
                         time_modification="Sat Feb 23 17:07:05 2019" />
        <observations epoch_first="Sat Feb 23 16:00:00 2019"
                      epoch_last="Sat Feb 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31867"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="32250"
                obs_have="31718"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="30386"
                obs_have="30173"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Sat Feb 23 19:36:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8505460"
                         time_creation="Sat Feb 23 17:12:03 2019"
                         time_modification="Sat Feb 23 17:07:05 2019" />
        <observations epoch_first="Sat Feb 23 16:00:00 2019"
                      epoch_last="Sat Feb 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31867"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="32250"
                obs_have="31718"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="30386"
                obs_have="30173"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8505460"
                         time_creation="Sat Feb 23 17:12:03 2019"
                         time_modification="Sat Feb 23 17:07:05 2019" />
        <observations epoch_first="Sat Feb 23 16:00:00 2019"
                      epoch_last="Sat Feb 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31867"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="32250"
                obs_have="31718"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="30386"
                obs_have="30173"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8505460"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 17:07:05 2019" />
        <observations epoch_first="Sat Feb 23 16:00:00 2019"
                      epoch_last="Sat Feb 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31867"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="32250"
                obs_have="31718"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="30386"
                obs_have="30173"
                obs_ratio="99.30" />
        </observations>
      </control>
    </file>
    <file name="/marg054r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Feb 23 20:36:04 2019"
               level="3">
        <file_statistics latency="00:53:07"
                         size="7789269"
                         time_creation="Sat Feb 23 19:12:03 2019"
                         time_modification="Sat Feb 23 18:53:06 2019" />
        <observations epoch_first="Sat Feb 23 17:00:00 2019"
                      epoch_last="Sat Feb 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35442"
                obs_have="27822"
                obs_ratio="78.50" />
          <mask elevation="10 degrees"
                obs_expected="28826"
                obs_have="27138"
                obs_ratio="94.14" />
          <mask elevation="15 degrees"
                obs_expected="26026"
                obs_have="25879"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:53:07"
                         size="7789269"
                         time_creation="Sat Feb 23 19:12:03 2019"
                         time_modification="Sat Feb 23 18:53:06 2019" />
        <observations epoch_first="Sat Feb 23 17:00:00 2019"
                      epoch_last="Sat Feb 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35442"
                obs_have="27822"
                obs_ratio="78.50" />
          <mask elevation="10 degrees"
                obs_expected="28826"
                obs_have="27138"
                obs_ratio="94.14" />
          <mask elevation="15 degrees"
                obs_expected="26026"
                obs_have="25879"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:53:07"
                         size="7789269"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 18:53:06 2019" />
        <observations epoch_first="Sat Feb 23 17:00:00 2019"
                      epoch_last="Sat Feb 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35442"
                obs_have="27822"
                obs_ratio="78.50" />
          <mask elevation="10 degrees"
                obs_expected="28826"
                obs_have="27138"
                obs_ratio="94.14" />
          <mask elevation="15 degrees"
                obs_expected="26026"
                obs_have="25879"
                obs_ratio="99.44" />
        </observations>
      </control>
    </file>
    <file name="/marg054s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Feb 23 19:22:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7304812"
                         time_creation="Sat Feb 23 19:12:03 2019"
                         time_modification="Sat Feb 23 19:07:05 2019" />
        <observations epoch_first="Sat Feb 23 18:00:00 2019"
                      epoch_last="Sat Feb 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31514"
                obs_have="25477"
                obs_ratio="80.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="24078"
                obs_ratio="93.03" />
          <mask elevation="15 degrees"
                obs_expected="19659"
                obs_have="19400"
                obs_ratio="98.68" />
        </observations>
      </control>
      <control date="Sat Feb 23 19:47:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7304812"
                         time_creation="Sat Feb 23 19:12:03 2019"
                         time_modification="Sat Feb 23 19:07:05 2019" />
        <observations epoch_first="Sat Feb 23 18:00:00 2019"
                      epoch_last="Sat Feb 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31514"
                obs_have="25477"
                obs_ratio="80.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="24078"
                obs_ratio="93.03" />
          <mask elevation="15 degrees"
                obs_expected="19659"
                obs_have="19400"
                obs_ratio="98.68" />
        </observations>
      </control>
      <control date="Sat Feb 23 21:36:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7304812"
                         time_creation="Sat Feb 23 19:12:03 2019"
                         time_modification="Sat Feb 23 19:07:05 2019" />
        <observations epoch_first="Sat Feb 23 18:00:00 2019"
                      epoch_last="Sat Feb 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31514"
                obs_have="25477"
                obs_ratio="80.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="24078"
                obs_ratio="93.03" />
          <mask elevation="15 degrees"
                obs_expected="19659"
                obs_have="19400"
                obs_ratio="98.68" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7304812"
                         time_creation="Sat Feb 23 19:12:03 2019"
                         time_modification="Sat Feb 23 19:07:05 2019" />
        <observations epoch_first="Sat Feb 23 18:00:00 2019"
                      epoch_last="Sat Feb 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31514"
                obs_have="25477"
                obs_ratio="80.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="24078"
                obs_ratio="93.03" />
          <mask elevation="15 degrees"
                obs_expected="19659"
                obs_have="19400"
                obs_ratio="98.68" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7304812"
                         time_creation="Fri Mar 22 01:54:02 2019"
                         time_modification="Sat Feb 23 19:07:05 2019" />
        <observations epoch_first="Sat Feb 23 18:00:00 2019"
                      epoch_last="Sat Feb 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31514"
                obs_have="25477"
                obs_ratio="80.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="24078"
                obs_ratio="93.03" />
          <mask elevation="15 degrees"
                obs_expected="19659"
                obs_have="19400"
                obs_ratio="98.68" />
        </observations>
      </control>
    </file>
    <file name="/marg054t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Feb 23 20:22:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7632782"
                         time_creation="Sat Feb 23 20:12:13 2019"
                         time_modification="Sat Feb 23 20:07:06 2019" />
        <observations epoch_first="Sat Feb 23 19:00:00 2019"
                      epoch_last="Sat Feb 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="27591"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="27179"
                obs_have="26110"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="21662"
                obs_have="21662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 20:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7632782"
                         time_creation="Sat Feb 23 20:12:13 2019"
                         time_modification="Sat Feb 23 20:07:06 2019" />
        <observations epoch_first="Sat Feb 23 19:00:00 2019"
                      epoch_last="Sat Feb 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="27591"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="27179"
                obs_have="26110"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="21662"
                obs_have="21662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 22:36:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7632782"
                         time_creation="Sat Feb 23 20:12:13 2019"
                         time_modification="Sat Feb 23 20:07:06 2019" />
        <observations epoch_first="Sat Feb 23 19:00:00 2019"
                      epoch_last="Sat Feb 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="27591"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="27179"
                obs_have="26110"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="21662"
                obs_have="21662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7632782"
                         time_creation="Sat Feb 23 20:12:13 2019"
                         time_modification="Sat Feb 23 20:07:06 2019" />
        <observations epoch_first="Sat Feb 23 19:00:00 2019"
                      epoch_last="Sat Feb 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="27591"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="27179"
                obs_have="26110"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="21662"
                obs_have="21662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7632782"
                         time_creation="Fri Mar 22 01:54:03 2019"
                         time_modification="Sat Feb 23 20:07:06 2019" />
        <observations epoch_first="Sat Feb 23 19:00:00 2019"
                      epoch_last="Sat Feb 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="27591"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="27179"
                obs_have="26110"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="21662"
                obs_have="21662"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Feb 23 21:22:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8407126"
                         time_creation="Sat Feb 23 21:12:03 2019"
                         time_modification="Sat Feb 23 21:07:07 2019" />
        <observations epoch_first="Sat Feb 23 20:00:00 2019"
                      epoch_last="Sat Feb 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30439"
                obs_have="26424"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="25959"
                obs_have="25616"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="23344"
                obs_have="23344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 21:47:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8407126"
                         time_creation="Sat Feb 23 21:12:03 2019"
                         time_modification="Sat Feb 23 21:07:07 2019" />
        <observations epoch_first="Sat Feb 23 20:00:00 2019"
                      epoch_last="Sat Feb 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30439"
                obs_have="26424"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="25959"
                obs_have="25616"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="23344"
                obs_have="23344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 23:36:04 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8407126"
                         time_creation="Sat Feb 23 21:12:03 2019"
                         time_modification="Sat Feb 23 21:07:07 2019" />
        <observations epoch_first="Sat Feb 23 20:00:00 2019"
                      epoch_last="Sat Feb 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30439"
                obs_have="26424"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="25959"
                obs_have="25616"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="23344"
                obs_have="23344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8407126"
                         time_creation="Sat Feb 23 21:12:03 2019"
                         time_modification="Sat Feb 23 21:07:07 2019" />
        <observations epoch_first="Sat Feb 23 20:00:00 2019"
                      epoch_last="Sat Feb 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30439"
                obs_have="26424"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="25959"
                obs_have="25616"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="23344"
                obs_have="23344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8407126"
                         time_creation="Fri Mar 22 01:54:03 2019"
                         time_modification="Sat Feb 23 21:07:07 2019" />
        <observations epoch_first="Sat Feb 23 20:00:00 2019"
                      epoch_last="Sat Feb 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30439"
                obs_have="26424"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="25959"
                obs_have="25616"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="23344"
                obs_have="23344"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 23 22:22:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8149147"
                         time_creation="Sat Feb 23 22:15:03 2019"
                         time_modification="Sat Feb 23 22:07:05 2019" />
        <observations epoch_first="Sat Feb 23 21:00:00 2019"
                      epoch_last="Sat Feb 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27210"
                obs_have="25914"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="25428"
                obs_have="25390"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24532"
                obs_have="24532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 23 22:47:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8149147"
                         time_creation="Sat Feb 23 22:15:03 2019"
                         time_modification="Sat Feb 23 22:07:05 2019" />
        <observations epoch_first="Sat Feb 23 21:00:00 2019"
                      epoch_last="Sat Feb 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27210"
                obs_have="25914"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="25428"
                obs_have="25390"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24532"
                obs_have="24532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 00:36:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8149147"
                         time_creation="Sat Feb 23 22:15:03 2019"
                         time_modification="Sat Feb 23 22:07:05 2019" />
        <observations epoch_first="Sat Feb 23 21:00:00 2019"
                      epoch_last="Sat Feb 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27210"
                obs_have="25914"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="25428"
                obs_have="25390"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24532"
                obs_have="24532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8149147"
                         time_creation="Sat Feb 23 22:15:03 2019"
                         time_modification="Sat Feb 23 22:07:05 2019" />
        <observations epoch_first="Sat Feb 23 21:00:00 2019"
                      epoch_last="Sat Feb 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27210"
                obs_have="25914"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="25428"
                obs_have="25390"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24532"
                obs_have="24532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8149147"
                         time_creation="Fri Mar 22 01:54:03 2019"
                         time_modification="Sat Feb 23 22:07:05 2019" />
        <observations epoch_first="Sat Feb 23 21:00:00 2019"
                      epoch_last="Sat Feb 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27210"
                obs_have="25914"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="25428"
                obs_have="25390"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24532"
                obs_have="24532"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Feb 24 01:36:04 2019"
               level="3">
        <file_statistics latency="01:07:13"
                         size="9467372"
                         time_creation="Sun Feb 24 00:10:04 2019"
                         time_modification="Sun Feb 24 00:07:12 2019" />
        <observations epoch_first="Sat Feb 23 22:00:00 2019"
                      epoch_last="Sat Feb 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36007"
                obs_have="30543"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="30076"
                obs_have="29722"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="27957"
                obs_have="27956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="01:07:13"
                         size="9467372"
                         time_creation="Sun Feb 24 00:10:04 2019"
                         time_modification="Sun Feb 24 00:07:12 2019" />
        <observations epoch_first="Sat Feb 23 22:00:00 2019"
                      epoch_last="Sat Feb 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36007"
                obs_have="30543"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="30076"
                obs_have="29722"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="27957"
                obs_have="27956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="01:07:13"
                         size="9467372"
                         time_creation="Fri Mar 22 01:54:03 2019"
                         time_modification="Sun Feb 24 00:07:12 2019" />
        <observations epoch_first="Sat Feb 23 22:00:00 2019"
                      epoch_last="Sat Feb 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36007"
                obs_have="30543"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="30076"
                obs_have="29722"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="27957"
                obs_have="27956"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg054x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Feb 24 00:22:03 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10008846"
                         time_creation="Sun Feb 24 00:10:09 2019"
                         time_modification="Sun Feb 24 00:07:14 2019" />
        <observations epoch_first="Sat Feb 23 23:00:00 2019"
                      epoch_last="Sat Feb 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43088"
                obs_have="36172"
                obs_ratio="83.95" />
          <mask elevation="10 degrees"
                obs_expected="36211"
                obs_have="35176"
                obs_ratio="97.14" />
          <mask elevation="15 degrees"
                obs_expected="31113"
                obs_have="31113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 00:47:04 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10008846"
                         time_creation="Sun Feb 24 00:10:09 2019"
                         time_modification="Sun Feb 24 00:07:14 2019" />
        <observations epoch_first="Sat Feb 23 23:00:00 2019"
                      epoch_last="Sat Feb 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43088"
                obs_have="36172"
                obs_ratio="83.95" />
          <mask elevation="10 degrees"
                obs_expected="36211"
                obs_have="35176"
                obs_ratio="97.14" />
          <mask elevation="15 degrees"
                obs_expected="31113"
                obs_have="31113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 02:36:04 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10008846"
                         time_creation="Sun Feb 24 00:10:09 2019"
                         time_modification="Sun Feb 24 00:07:14 2019" />
        <observations epoch_first="Sat Feb 23 23:00:00 2019"
                      epoch_last="Sat Feb 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43088"
                obs_have="36172"
                obs_ratio="83.95" />
          <mask elevation="10 degrees"
                obs_expected="36211"
                obs_have="35176"
                obs_ratio="97.14" />
          <mask elevation="15 degrees"
                obs_expected="31113"
                obs_have="31113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10008846"
                         time_creation="Sun Feb 24 00:10:09 2019"
                         time_modification="Sun Feb 24 00:07:14 2019" />
        <observations epoch_first="Sat Feb 23 23:00:00 2019"
                      epoch_last="Sat Feb 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43088"
                obs_have="36172"
                obs_ratio="83.95" />
          <mask elevation="10 degrees"
                obs_expected="36211"
                obs_have="35176"
                obs_ratio="97.14" />
          <mask elevation="15 degrees"
                obs_expected="31113"
                obs_have="31113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 25 03:02:52 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10008846"
                         time_creation="Fri Mar 22 01:54:03 2019"
                         time_modification="Sun Feb 24 00:07:14 2019" />
        <observations epoch_first="Sat Feb 23 23:00:00 2019"
                      epoch_last="Sat Feb 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43088"
                obs_have="36172"
                obs_ratio="83.95" />
          <mask elevation="10 degrees"
                obs_expected="36211"
                obs_have="35176"
                obs_ratio="97.14" />
          <mask elevation="15 degrees"
                obs_expected="31113"
                obs_have="31113"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
