<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-02-19 00:00:00"
    DayOfYear="50"
    Year="2019">
  <station name="MARG">
    <file name="/marg0500.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb 20 16:45:03 2019"
               level="3">
        <file_statistics latency="01:30:54"
                         size="6744837"
                         time_creation="Wed Feb 20 02:50:38 2019"
                         time_modification="Wed Feb 20 01:30:24 2019" />
        <observations epoch_first="Tue Feb 19 00:00:00 2019"
                      epoch_last="Tue Feb 19 23:59:30 2019"
                      epochs="2848"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="29718"
                obs_have="24355"
                obs_ratio="81.95" />
          <mask elevation="10 degrees"
                obs_expected="24914"
                obs_have="23757"
                obs_ratio="95.36" />
          <mask elevation="15 degrees"
                obs_expected="22066"
                obs_have="21822"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:01:03 2019"
               level="3">
        <file_statistics latency="01:30:54"
                         size="6744837"
                         time_creation="Mon Mar 18 08:12:56 2019"
                         time_modification="Wed Feb 20 01:30:24 2019" />
        <observations epoch_first="Tue Feb 19 00:00:00 2019"
                      epoch_last="Tue Feb 19 23:59:30 2019"
                      epochs="2848"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="29718"
                obs_have="24355"
                obs_ratio="81.95" />
          <mask elevation="10 degrees"
                obs_expected="24914"
                obs_have="23757"
                obs_ratio="95.36" />
          <mask elevation="15 degrees"
                obs_expected="22066"
                obs_have="21822"
                obs_ratio="98.89" />
        </observations>
      </control>
    </file>
    <file name="/marg050a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb 19 01:22:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="10030040"
                         time_creation="Tue Feb 19 01:13:22 2019"
                         time_modification="Tue Feb 19 01:07:05 2019" />
        <observations epoch_first="Tue Feb 19 00:00:00 2019"
                      epoch_last="Tue Feb 19 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44157"
                obs_have="39486"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="40314"
                obs_have="39238"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="36375"
                obs_have="36362"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Feb 19 01:47:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="10030040"
                         time_creation="Tue Feb 19 01:13:22 2019"
                         time_modification="Tue Feb 19 01:07:05 2019" />
        <observations epoch_first="Tue Feb 19 00:00:00 2019"
                      epoch_last="Tue Feb 19 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44157"
                obs_have="39486"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="40314"
                obs_have="39238"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="36375"
                obs_have="36362"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Feb 19 03:36:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="10030040"
                         time_creation="Tue Feb 19 01:13:22 2019"
                         time_modification="Tue Feb 19 01:07:05 2019" />
        <observations epoch_first="Tue Feb 19 00:00:00 2019"
                      epoch_last="Tue Feb 19 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44157"
                obs_have="39486"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="40314"
                obs_have="39238"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="36375"
                obs_have="36362"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="10030040"
                         time_creation="Tue Feb 19 01:13:22 2019"
                         time_modification="Tue Feb 19 01:07:05 2019" />
        <observations epoch_first="Tue Feb 19 00:00:00 2019"
                      epoch_last="Tue Feb 19 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44157"
                obs_have="39486"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="40314"
                obs_have="39238"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="36375"
                obs_have="36362"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="10030040"
                         time_creation="Mon Mar 18 05:55:53 2019"
                         time_modification="Tue Feb 19 01:07:05 2019" />
        <observations epoch_first="Tue Feb 19 00:00:00 2019"
                      epoch_last="Tue Feb 19 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44157"
                obs_have="39486"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="40314"
                obs_have="39238"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="36375"
                obs_have="36362"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/marg050b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb 19 02:22:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9423000"
                         time_creation="Tue Feb 19 02:10:07 2019"
                         time_modification="Tue Feb 19 02:07:06 2019" />
        <observations epoch_first="Tue Feb 19 01:00:00 2019"
                      epoch_last="Tue Feb 19 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41321"
                obs_have="38810"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="39443"
                obs_have="38810"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="37669"
                obs_have="37669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 02:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9423000"
                         time_creation="Tue Feb 19 02:10:07 2019"
                         time_modification="Tue Feb 19 02:07:06 2019" />
        <observations epoch_first="Tue Feb 19 01:00:00 2019"
                      epoch_last="Tue Feb 19 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41321"
                obs_have="38810"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="39443"
                obs_have="38810"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="37669"
                obs_have="37669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:36:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9423000"
                         time_creation="Tue Feb 19 02:10:07 2019"
                         time_modification="Tue Feb 19 02:07:06 2019" />
        <observations epoch_first="Tue Feb 19 01:00:00 2019"
                      epoch_last="Tue Feb 19 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41321"
                obs_have="38810"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="39443"
                obs_have="38810"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="37669"
                obs_have="37669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9423000"
                         time_creation="Tue Feb 19 02:10:07 2019"
                         time_modification="Tue Feb 19 02:07:06 2019" />
        <observations epoch_first="Tue Feb 19 01:00:00 2019"
                      epoch_last="Tue Feb 19 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41321"
                obs_have="38810"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="39443"
                obs_have="38810"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="37669"
                obs_have="37669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9423000"
                         time_creation="Mon Mar 18 05:55:54 2019"
                         time_modification="Tue Feb 19 02:07:06 2019" />
        <observations epoch_first="Tue Feb 19 01:00:00 2019"
                      epoch_last="Tue Feb 19 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41321"
                obs_have="38810"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="39443"
                obs_have="38810"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="37669"
                obs_have="37669"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg050c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb 19 03:22:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9225275"
                         time_creation="Tue Feb 19 03:12:02 2019"
                         time_modification="Tue Feb 19 03:07:06 2019" />
        <observations epoch_first="Tue Feb 19 02:00:00 2019"
                      epoch_last="Tue Feb 19 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44045"
                obs_have="39057"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="39381"
                obs_have="38171"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="35815"
                obs_have="35782"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Feb 19 03:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9225275"
                         time_creation="Tue Feb 19 03:12:02 2019"
                         time_modification="Tue Feb 19 03:07:06 2019" />
        <observations epoch_first="Tue Feb 19 02:00:00 2019"
                      epoch_last="Tue Feb 19 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44045"
                obs_have="39057"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="39381"
                obs_have="38171"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="35815"
                obs_have="35782"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Feb 19 05:36:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9225275"
                         time_creation="Tue Feb 19 03:12:02 2019"
                         time_modification="Tue Feb 19 03:07:06 2019" />
        <observations epoch_first="Tue Feb 19 02:00:00 2019"
                      epoch_last="Tue Feb 19 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44045"
                obs_have="39057"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="39381"
                obs_have="38171"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="35815"
                obs_have="35782"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9225275"
                         time_creation="Tue Feb 19 03:12:02 2019"
                         time_modification="Tue Feb 19 03:07:06 2019" />
        <observations epoch_first="Tue Feb 19 02:00:00 2019"
                      epoch_last="Tue Feb 19 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44045"
                obs_have="39057"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="39381"
                obs_have="38171"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="35815"
                obs_have="35782"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9225275"
                         time_creation="Mon Mar 18 05:55:56 2019"
                         time_modification="Tue Feb 19 03:07:06 2019" />
        <observations epoch_first="Tue Feb 19 02:00:00 2019"
                      epoch_last="Tue Feb 19 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44045"
                obs_have="39057"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="39381"
                obs_have="38171"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="35815"
                obs_have="35782"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/marg050d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb 19 04:22:03 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9309600"
                         time_creation="Tue Feb 19 04:12:07 2019"
                         time_modification="Tue Feb 19 04:07:08 2019" />
        <observations epoch_first="Tue Feb 19 03:00:00 2019"
                      epoch_last="Tue Feb 19 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42892"
                obs_have="39075"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="39312"
                obs_have="38794"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="36487"
                obs_have="36469"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:47:03 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9309600"
                         time_creation="Tue Feb 19 04:12:07 2019"
                         time_modification="Tue Feb 19 04:07:08 2019" />
        <observations epoch_first="Tue Feb 19 03:00:00 2019"
                      epoch_last="Tue Feb 19 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42892"
                obs_have="39075"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="39312"
                obs_have="38794"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="36487"
                obs_have="36469"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Feb 19 06:36:04 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9309600"
                         time_creation="Tue Feb 19 04:12:07 2019"
                         time_modification="Tue Feb 19 04:07:08 2019" />
        <observations epoch_first="Tue Feb 19 03:00:00 2019"
                      epoch_last="Tue Feb 19 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42892"
                obs_have="39075"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="39312"
                obs_have="38794"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="36487"
                obs_have="36469"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9309600"
                         time_creation="Tue Feb 19 04:12:07 2019"
                         time_modification="Tue Feb 19 04:07:08 2019" />
        <observations epoch_first="Tue Feb 19 03:00:00 2019"
                      epoch_last="Tue Feb 19 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42892"
                obs_have="39075"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="39312"
                obs_have="38794"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="36487"
                obs_have="36469"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9309600"
                         time_creation="Mon Mar 18 05:55:57 2019"
                         time_modification="Tue Feb 19 04:07:08 2019" />
        <observations epoch_first="Tue Feb 19 03:00:00 2019"
                      epoch_last="Tue Feb 19 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42892"
                obs_have="39075"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="39312"
                obs_have="38794"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="36487"
                obs_have="36469"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/marg050e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Feb 19 05:22:03 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9812687"
                         time_creation="Tue Feb 19 05:10:02 2019"
                         time_modification="Tue Feb 19 05:07:08 2019" />
        <observations epoch_first="Tue Feb 19 04:00:00 2019"
                      epoch_last="Tue Feb 19 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40953"
                obs_have="36752"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="37997"
                obs_have="36450"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="35091"
                obs_have="34914"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Tue Feb 19 05:47:03 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9812687"
                         time_creation="Tue Feb 19 05:10:02 2019"
                         time_modification="Tue Feb 19 05:07:08 2019" />
        <observations epoch_first="Tue Feb 19 04:00:00 2019"
                      epoch_last="Tue Feb 19 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40953"
                obs_have="36752"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="37997"
                obs_have="36450"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="35091"
                obs_have="34914"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Tue Feb 19 07:36:04 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9812687"
                         time_creation="Tue Feb 19 05:10:02 2019"
                         time_modification="Tue Feb 19 05:07:08 2019" />
        <observations epoch_first="Tue Feb 19 04:00:00 2019"
                      epoch_last="Tue Feb 19 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40953"
                obs_have="36752"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="37997"
                obs_have="36450"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="35091"
                obs_have="34914"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9812687"
                         time_creation="Tue Feb 19 05:10:02 2019"
                         time_modification="Tue Feb 19 05:07:08 2019" />
        <observations epoch_first="Tue Feb 19 04:00:00 2019"
                      epoch_last="Tue Feb 19 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40953"
                obs_have="36752"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="37997"
                obs_have="36450"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="35091"
                obs_have="34914"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9812687"
                         time_creation="Mon Mar 18 05:56:00 2019"
                         time_modification="Tue Feb 19 05:07:08 2019" />
        <observations epoch_first="Tue Feb 19 04:00:00 2019"
                      epoch_last="Tue Feb 19 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40953"
                obs_have="36752"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="37997"
                obs_have="36450"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="35091"
                obs_have="34914"
                obs_ratio="99.50" />
        </observations>
      </control>
    </file>
    <file name="/marg050f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb 19 06:22:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9286890"
                         time_creation="Tue Feb 19 06:12:03 2019"
                         time_modification="Tue Feb 19 06:07:07 2019" />
        <observations epoch_first="Tue Feb 19 05:00:00 2019"
                      epoch_last="Tue Feb 19 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38877"
                obs_have="32478"
                obs_ratio="83.54" />
          <mask elevation="10 degrees"
                obs_expected="33537"
                obs_have="32257"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="29331"
                obs_have="29331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 06:47:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9286890"
                         time_creation="Tue Feb 19 06:12:03 2019"
                         time_modification="Tue Feb 19 06:07:07 2019" />
        <observations epoch_first="Tue Feb 19 05:00:00 2019"
                      epoch_last="Tue Feb 19 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38877"
                obs_have="32478"
                obs_ratio="83.54" />
          <mask elevation="10 degrees"
                obs_expected="33537"
                obs_have="32257"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="29331"
                obs_have="29331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 08:36:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9286890"
                         time_creation="Tue Feb 19 06:12:03 2019"
                         time_modification="Tue Feb 19 06:07:07 2019" />
        <observations epoch_first="Tue Feb 19 05:00:00 2019"
                      epoch_last="Tue Feb 19 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38877"
                obs_have="32478"
                obs_ratio="83.54" />
          <mask elevation="10 degrees"
                obs_expected="33537"
                obs_have="32257"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="29331"
                obs_have="29331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9286890"
                         time_creation="Tue Feb 19 06:12:03 2019"
                         time_modification="Tue Feb 19 06:07:07 2019" />
        <observations epoch_first="Tue Feb 19 05:00:00 2019"
                      epoch_last="Tue Feb 19 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38877"
                obs_have="32478"
                obs_ratio="83.54" />
          <mask elevation="10 degrees"
                obs_expected="33537"
                obs_have="32257"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="29331"
                obs_have="29331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9286890"
                         time_creation="Mon Mar 18 05:56:01 2019"
                         time_modification="Tue Feb 19 06:07:07 2019" />
        <observations epoch_first="Tue Feb 19 05:00:00 2019"
                      epoch_last="Tue Feb 19 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38877"
                obs_have="32478"
                obs_ratio="83.54" />
          <mask elevation="10 degrees"
                obs_expected="33537"
                obs_have="32257"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="29331"
                obs_have="29331"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg050g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb 19 07:22:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6042750"
                         time_creation="Tue Feb 19 07:10:07 2019"
                         time_modification="Tue Feb 19 07:07:05 2019" />
        <observations epoch_first="Tue Feb 19 06:00:00 2019"
                      epoch_last="Tue Feb 19 06:59:59 2019"
                      epochs="2617"
                      epochs_ratio="72.69">
          <mask elevation="03 degrees"
                obs_expected="34608"
                obs_have="20234"
                obs_ratio="58.47" />
          <mask elevation="10 degrees"
                obs_expected="26325"
                obs_have="19205"
                obs_ratio="72.95" />
          <mask elevation="15 degrees"
                obs_expected="23323"
                obs_have="17346"
                obs_ratio="74.37" />
        </observations>
      </control>
      <control date="Tue Feb 19 07:47:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6042750"
                         time_creation="Tue Feb 19 07:10:07 2019"
                         time_modification="Tue Feb 19 07:07:05 2019" />
        <observations epoch_first="Tue Feb 19 06:00:00 2019"
                      epoch_last="Tue Feb 19 06:59:59 2019"
                      epochs="2617"
                      epochs_ratio="72.69">
          <mask elevation="03 degrees"
                obs_expected="34608"
                obs_have="20234"
                obs_ratio="58.47" />
          <mask elevation="10 degrees"
                obs_expected="26325"
                obs_have="19205"
                obs_ratio="72.95" />
          <mask elevation="15 degrees"
                obs_expected="23323"
                obs_have="17346"
                obs_ratio="74.37" />
        </observations>
      </control>
      <control date="Tue Feb 19 09:36:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6042750"
                         time_creation="Tue Feb 19 07:10:07 2019"
                         time_modification="Tue Feb 19 07:07:05 2019" />
        <observations epoch_first="Tue Feb 19 06:00:00 2019"
                      epoch_last="Tue Feb 19 06:59:59 2019"
                      epochs="2617"
                      epochs_ratio="72.69">
          <mask elevation="03 degrees"
                obs_expected="34608"
                obs_have="20234"
                obs_ratio="58.47" />
          <mask elevation="10 degrees"
                obs_expected="26325"
                obs_have="19205"
                obs_ratio="72.95" />
          <mask elevation="15 degrees"
                obs_expected="23323"
                obs_have="17346"
                obs_ratio="74.37" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6042750"
                         time_creation="Tue Feb 19 07:10:07 2019"
                         time_modification="Tue Feb 19 07:07:05 2019" />
        <observations epoch_first="Tue Feb 19 06:00:00 2019"
                      epoch_last="Tue Feb 19 06:59:59 2019"
                      epochs="2617"
                      epochs_ratio="72.69">
          <mask elevation="03 degrees"
                obs_expected="34608"
                obs_have="20234"
                obs_ratio="58.47" />
          <mask elevation="10 degrees"
                obs_expected="26325"
                obs_have="19205"
                obs_ratio="72.95" />
          <mask elevation="15 degrees"
                obs_expected="23323"
                obs_have="17346"
                obs_ratio="74.37" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6042750"
                         time_creation="Mon Mar 18 05:56:04 2019"
                         time_modification="Tue Feb 19 07:07:05 2019" />
        <observations epoch_first="Tue Feb 19 06:00:00 2019"
                      epoch_last="Tue Feb 19 06:59:59 2019"
                      epochs="2617"
                      epochs_ratio="72.69">
          <mask elevation="03 degrees"
                obs_expected="34608"
                obs_have="20234"
                obs_ratio="58.47" />
          <mask elevation="10 degrees"
                obs_expected="26325"
                obs_have="19205"
                obs_ratio="72.95" />
          <mask elevation="15 degrees"
                obs_expected="23323"
                obs_have="17346"
                obs_ratio="74.37" />
        </observations>
      </control>
    </file>
    <file name="/marg050h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb 19 08:22:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8517288"
                         time_creation="Tue Feb 19 08:13:23 2019"
                         time_modification="Tue Feb 19 08:07:05 2019" />
        <observations epoch_first="Tue Feb 19 07:00:00 2019"
                      epoch_last="Tue Feb 19 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33311"
                obs_have="27783"
                obs_ratio="83.40" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="27028"
                obs_ratio="92.84" />
          <mask elevation="15 degrees"
                obs_expected="24542"
                obs_have="24293"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Tue Feb 19 08:47:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8517288"
                         time_creation="Tue Feb 19 08:13:23 2019"
                         time_modification="Tue Feb 19 08:07:05 2019" />
        <observations epoch_first="Tue Feb 19 07:00:00 2019"
                      epoch_last="Tue Feb 19 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33311"
                obs_have="27783"
                obs_ratio="83.40" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="27028"
                obs_ratio="92.84" />
          <mask elevation="15 degrees"
                obs_expected="24542"
                obs_have="24293"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Tue Feb 19 10:36:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8517288"
                         time_creation="Tue Feb 19 08:13:23 2019"
                         time_modification="Tue Feb 19 08:07:05 2019" />
        <observations epoch_first="Tue Feb 19 07:00:00 2019"
                      epoch_last="Tue Feb 19 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33311"
                obs_have="27783"
                obs_ratio="83.40" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="27028"
                obs_ratio="92.84" />
          <mask elevation="15 degrees"
                obs_expected="24542"
                obs_have="24293"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8517288"
                         time_creation="Tue Feb 19 08:13:23 2019"
                         time_modification="Tue Feb 19 08:07:05 2019" />
        <observations epoch_first="Tue Feb 19 07:00:00 2019"
                      epoch_last="Tue Feb 19 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33311"
                obs_have="27783"
                obs_ratio="83.40" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="27028"
                obs_ratio="92.84" />
          <mask elevation="15 degrees"
                obs_expected="24542"
                obs_have="24293"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8517288"
                         time_creation="Mon Mar 18 05:56:07 2019"
                         time_modification="Tue Feb 19 08:07:05 2019" />
        <observations epoch_first="Tue Feb 19 07:00:00 2019"
                      epoch_last="Tue Feb 19 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33311"
                obs_have="27783"
                obs_ratio="83.40" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="27028"
                obs_ratio="92.84" />
          <mask elevation="15 degrees"
                obs_expected="24542"
                obs_have="24293"
                obs_ratio="98.99" />
        </observations>
      </control>
    </file>
    <file name="/marg050i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb 19 09:22:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8253351"
                         time_creation="Tue Feb 19 09:12:05 2019"
                         time_modification="Tue Feb 19 09:07:07 2019" />
        <observations epoch_first="Tue Feb 19 08:00:00 2019"
                      epoch_last="Tue Feb 19 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33153"
                obs_have="27688"
                obs_ratio="83.52" />
          <mask elevation="10 degrees"
                obs_expected="28100"
                obs_have="26912"
                obs_ratio="95.77" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23941"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 19 09:47:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8253351"
                         time_creation="Tue Feb 19 09:12:05 2019"
                         time_modification="Tue Feb 19 09:07:07 2019" />
        <observations epoch_first="Tue Feb 19 08:00:00 2019"
                      epoch_last="Tue Feb 19 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33153"
                obs_have="27688"
                obs_ratio="83.52" />
          <mask elevation="10 degrees"
                obs_expected="28100"
                obs_have="26912"
                obs_ratio="95.77" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23941"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 19 11:36:04 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8253351"
                         time_creation="Tue Feb 19 09:12:05 2019"
                         time_modification="Tue Feb 19 09:07:07 2019" />
        <observations epoch_first="Tue Feb 19 08:00:00 2019"
                      epoch_last="Tue Feb 19 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33153"
                obs_have="27688"
                obs_ratio="83.52" />
          <mask elevation="10 degrees"
                obs_expected="28100"
                obs_have="26912"
                obs_ratio="95.77" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23941"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8253351"
                         time_creation="Tue Feb 19 09:12:05 2019"
                         time_modification="Tue Feb 19 09:07:07 2019" />
        <observations epoch_first="Tue Feb 19 08:00:00 2019"
                      epoch_last="Tue Feb 19 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33153"
                obs_have="27688"
                obs_ratio="83.52" />
          <mask elevation="10 degrees"
                obs_expected="28100"
                obs_have="26912"
                obs_ratio="95.77" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23941"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8253351"
                         time_creation="Mon Mar 18 05:56:09 2019"
                         time_modification="Tue Feb 19 09:07:07 2019" />
        <observations epoch_first="Tue Feb 19 08:00:00 2019"
                      epoch_last="Tue Feb 19 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33153"
                obs_have="27688"
                obs_ratio="83.52" />
          <mask elevation="10 degrees"
                obs_expected="28100"
                obs_have="26912"
                obs_ratio="95.77" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23941"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/marg050j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Feb 19 10:22:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7325161"
                         time_creation="Tue Feb 19 10:12:04 2019"
                         time_modification="Tue Feb 19 10:07:05 2019" />
        <observations epoch_first="Tue Feb 19 09:00:00 2019"
                      epoch_last="Tue Feb 19 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27282"
                obs_have="24121"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="24338"
                obs_have="23259"
                obs_ratio="95.57" />
          <mask elevation="15 degrees"
                obs_expected="21801"
                obs_have="21545"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Tue Feb 19 10:47:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7325161"
                         time_creation="Tue Feb 19 10:12:04 2019"
                         time_modification="Tue Feb 19 10:07:05 2019" />
        <observations epoch_first="Tue Feb 19 09:00:00 2019"
                      epoch_last="Tue Feb 19 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27282"
                obs_have="24121"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="24338"
                obs_have="23259"
                obs_ratio="95.57" />
          <mask elevation="15 degrees"
                obs_expected="21801"
                obs_have="21545"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Tue Feb 19 12:36:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7325161"
                         time_creation="Tue Feb 19 10:12:04 2019"
                         time_modification="Tue Feb 19 10:07:05 2019" />
        <observations epoch_first="Tue Feb 19 09:00:00 2019"
                      epoch_last="Tue Feb 19 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27282"
                obs_have="24121"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="24338"
                obs_have="23259"
                obs_ratio="95.57" />
          <mask elevation="15 degrees"
                obs_expected="21801"
                obs_have="21545"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7325161"
                         time_creation="Tue Feb 19 10:12:04 2019"
                         time_modification="Tue Feb 19 10:07:05 2019" />
        <observations epoch_first="Tue Feb 19 09:00:00 2019"
                      epoch_last="Tue Feb 19 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27282"
                obs_have="24121"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="24338"
                obs_have="23259"
                obs_ratio="95.57" />
          <mask elevation="15 degrees"
                obs_expected="21801"
                obs_have="21545"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7325161"
                         time_creation="Mon Mar 18 05:56:10 2019"
                         time_modification="Tue Feb 19 10:07:05 2019" />
        <observations epoch_first="Tue Feb 19 09:00:00 2019"
                      epoch_last="Tue Feb 19 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27282"
                obs_have="24121"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="24338"
                obs_have="23259"
                obs_ratio="95.57" />
          <mask elevation="15 degrees"
                obs_expected="21801"
                obs_have="21545"
                obs_ratio="98.83" />
        </observations>
      </control>
    </file>
    <file name="/marg050k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb 19 11:22:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6356390"
                         time_creation="Tue Feb 19 11:12:05 2019"
                         time_modification="Tue Feb 19 11:07:05 2019" />
        <observations epoch_first="Tue Feb 19 10:00:00 2019"
                      epoch_last="Tue Feb 19 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23840"
                obs_have="21719"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="21509"
                obs_have="20826"
                obs_ratio="96.82" />
          <mask elevation="15 degrees"
                obs_expected="20346"
                obs_have="20332"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Feb 19 11:47:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6356390"
                         time_creation="Tue Feb 19 11:12:05 2019"
                         time_modification="Tue Feb 19 11:07:05 2019" />
        <observations epoch_first="Tue Feb 19 10:00:00 2019"
                      epoch_last="Tue Feb 19 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23840"
                obs_have="21719"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="21509"
                obs_have="20826"
                obs_ratio="96.82" />
          <mask elevation="15 degrees"
                obs_expected="20346"
                obs_have="20332"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Feb 19 13:36:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6356390"
                         time_creation="Tue Feb 19 11:12:05 2019"
                         time_modification="Tue Feb 19 11:07:05 2019" />
        <observations epoch_first="Tue Feb 19 10:00:00 2019"
                      epoch_last="Tue Feb 19 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23840"
                obs_have="21719"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="21509"
                obs_have="20826"
                obs_ratio="96.82" />
          <mask elevation="15 degrees"
                obs_expected="20346"
                obs_have="20332"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6356390"
                         time_creation="Tue Feb 19 11:12:05 2019"
                         time_modification="Tue Feb 19 11:07:05 2019" />
        <observations epoch_first="Tue Feb 19 10:00:00 2019"
                      epoch_last="Tue Feb 19 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23840"
                obs_have="21719"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="21509"
                obs_have="20826"
                obs_ratio="96.82" />
          <mask elevation="15 degrees"
                obs_expected="20346"
                obs_have="20332"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="6356390"
                         time_creation="Mon Mar 18 05:56:12 2019"
                         time_modification="Tue Feb 19 11:07:05 2019" />
        <observations epoch_first="Tue Feb 19 10:00:00 2019"
                      epoch_last="Tue Feb 19 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23840"
                obs_have="21719"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="21509"
                obs_have="20826"
                obs_ratio="96.82" />
          <mask elevation="15 degrees"
                obs_expected="20346"
                obs_have="20332"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/marg050l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb 19 12:22:04 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="7348792"
                         time_creation="Tue Feb 19 12:12:03 2019"
                         time_modification="Tue Feb 19 12:07:07 2019" />
        <observations epoch_first="Tue Feb 19 11:00:00 2019"
                      epoch_last="Tue Feb 19 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29577"
                obs_have="26317"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="25764"
                obs_have="25264"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="23164"
                obs_have="23164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 12:47:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="7348792"
                         time_creation="Tue Feb 19 12:12:03 2019"
                         time_modification="Tue Feb 19 12:07:07 2019" />
        <observations epoch_first="Tue Feb 19 11:00:00 2019"
                      epoch_last="Tue Feb 19 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29577"
                obs_have="26317"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="25764"
                obs_have="25264"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="23164"
                obs_have="23164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 14:36:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="7348792"
                         time_creation="Tue Feb 19 12:12:03 2019"
                         time_modification="Tue Feb 19 12:07:07 2019" />
        <observations epoch_first="Tue Feb 19 11:00:00 2019"
                      epoch_last="Tue Feb 19 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29577"
                obs_have="26317"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="25764"
                obs_have="25264"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="23164"
                obs_have="23164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="7348792"
                         time_creation="Tue Feb 19 12:12:03 2019"
                         time_modification="Tue Feb 19 12:07:07 2019" />
        <observations epoch_first="Tue Feb 19 11:00:00 2019"
                      epoch_last="Tue Feb 19 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29577"
                obs_have="26317"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="25764"
                obs_have="25264"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="23164"
                obs_have="23164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="7348792"
                         time_creation="Mon Mar 18 05:56:13 2019"
                         time_modification="Tue Feb 19 12:07:07 2019" />
        <observations epoch_first="Tue Feb 19 11:00:00 2019"
                      epoch_last="Tue Feb 19 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29577"
                obs_have="26317"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="25764"
                obs_have="25264"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="23164"
                obs_have="23164"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg050m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb 19 13:22:03 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="8527191"
                         time_creation="Tue Feb 19 13:12:16 2019"
                         time_modification="Tue Feb 19 13:07:10 2019" />
        <observations epoch_first="Tue Feb 19 12:00:00 2019"
                      epoch_last="Tue Feb 19 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35900"
                obs_have="31065"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="31056"
                obs_have="30407"
                obs_ratio="97.91" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 13:47:03 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="8527191"
                         time_creation="Tue Feb 19 13:12:16 2019"
                         time_modification="Tue Feb 19 13:07:10 2019" />
        <observations epoch_first="Tue Feb 19 12:00:00 2019"
                      epoch_last="Tue Feb 19 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35900"
                obs_have="31065"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="31056"
                obs_have="30407"
                obs_ratio="97.91" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 15:36:04 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="8527191"
                         time_creation="Tue Feb 19 13:12:16 2019"
                         time_modification="Tue Feb 19 13:07:10 2019" />
        <observations epoch_first="Tue Feb 19 12:00:00 2019"
                      epoch_last="Tue Feb 19 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35900"
                obs_have="31065"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="31056"
                obs_have="30407"
                obs_ratio="97.91" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="8527191"
                         time_creation="Tue Feb 19 13:12:16 2019"
                         time_modification="Tue Feb 19 13:07:10 2019" />
        <observations epoch_first="Tue Feb 19 12:00:00 2019"
                      epoch_last="Tue Feb 19 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35900"
                obs_have="31065"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="31056"
                obs_have="30407"
                obs_ratio="97.91" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="8527191"
                         time_creation="Mon Mar 18 05:56:15 2019"
                         time_modification="Tue Feb 19 13:07:10 2019" />
        <observations epoch_first="Tue Feb 19 12:00:00 2019"
                      epoch_last="Tue Feb 19 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35900"
                obs_have="31065"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="31056"
                obs_have="30407"
                obs_ratio="97.91" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg050n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb 19 14:22:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9068623"
                         time_creation="Tue Feb 19 14:10:08 2019"
                         time_modification="Tue Feb 19 14:07:05 2019" />
        <observations epoch_first="Tue Feb 19 13:00:00 2019"
                      epoch_last="Tue Feb 19 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34207"
                obs_have="31829"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="31935"
                obs_have="31649"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29647"
                obs_have="29641"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 19 14:47:03 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9068623"
                         time_creation="Tue Feb 19 14:10:08 2019"
                         time_modification="Tue Feb 19 14:07:05 2019" />
        <observations epoch_first="Tue Feb 19 13:00:00 2019"
                      epoch_last="Tue Feb 19 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34207"
                obs_have="31829"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="31935"
                obs_have="31649"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29647"
                obs_have="29641"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 19 16:36:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9068623"
                         time_creation="Tue Feb 19 14:10:08 2019"
                         time_modification="Tue Feb 19 14:07:05 2019" />
        <observations epoch_first="Tue Feb 19 13:00:00 2019"
                      epoch_last="Tue Feb 19 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34207"
                obs_have="31829"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="31935"
                obs_have="31649"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29647"
                obs_have="29641"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9068623"
                         time_creation="Tue Feb 19 14:10:08 2019"
                         time_modification="Tue Feb 19 14:07:05 2019" />
        <observations epoch_first="Tue Feb 19 13:00:00 2019"
                      epoch_last="Tue Feb 19 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34207"
                obs_have="31829"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="31935"
                obs_have="31649"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29647"
                obs_have="29641"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9068623"
                         time_creation="Mon Mar 18 05:56:17 2019"
                         time_modification="Tue Feb 19 14:07:05 2019" />
        <observations epoch_first="Tue Feb 19 13:00:00 2019"
                      epoch_last="Tue Feb 19 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34207"
                obs_have="31829"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="31935"
                obs_have="31649"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29647"
                obs_have="29641"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/marg050o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb 19 15:22:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9601652"
                         time_creation="Tue Feb 19 15:12:04 2019"
                         time_modification="Tue Feb 19 15:07:06 2019" />
        <observations epoch_first="Tue Feb 19 14:00:00 2019"
                      epoch_last="Tue Feb 19 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39016"
                obs_have="32490"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="30949"
                obs_have="29570"
                obs_ratio="95.54" />
          <mask elevation="15 degrees"
                obs_expected="25264"
                obs_have="25263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 15:47:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9601652"
                         time_creation="Tue Feb 19 15:12:04 2019"
                         time_modification="Tue Feb 19 15:07:06 2019" />
        <observations epoch_first="Tue Feb 19 14:00:00 2019"
                      epoch_last="Tue Feb 19 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39016"
                obs_have="32490"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="30949"
                obs_have="29570"
                obs_ratio="95.54" />
          <mask elevation="15 degrees"
                obs_expected="25264"
                obs_have="25263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 17:36:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9601652"
                         time_creation="Tue Feb 19 15:12:04 2019"
                         time_modification="Tue Feb 19 15:07:06 2019" />
        <observations epoch_first="Tue Feb 19 14:00:00 2019"
                      epoch_last="Tue Feb 19 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39016"
                obs_have="32490"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="30949"
                obs_have="29570"
                obs_ratio="95.54" />
          <mask elevation="15 degrees"
                obs_expected="25264"
                obs_have="25263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9601652"
                         time_creation="Tue Feb 19 15:12:04 2019"
                         time_modification="Tue Feb 19 15:07:06 2019" />
        <observations epoch_first="Tue Feb 19 14:00:00 2019"
                      epoch_last="Tue Feb 19 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39016"
                obs_have="32490"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="30949"
                obs_have="29570"
                obs_ratio="95.54" />
          <mask elevation="15 degrees"
                obs_expected="25264"
                obs_have="25263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9601652"
                         time_creation="Mon Mar 18 05:56:20 2019"
                         time_modification="Tue Feb 19 15:07:06 2019" />
        <observations epoch_first="Tue Feb 19 14:00:00 2019"
                      epoch_last="Tue Feb 19 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39016"
                obs_have="32490"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="30949"
                obs_have="29570"
                obs_ratio="95.54" />
          <mask elevation="15 degrees"
                obs_expected="25264"
                obs_have="25263"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg050p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb 19 16:22:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9339562"
                         time_creation="Tue Feb 19 16:12:16 2019"
                         time_modification="Tue Feb 19 16:07:06 2019" />
        <observations epoch_first="Tue Feb 19 15:00:00 2019"
                      epoch_last="Tue Feb 19 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36874"
                obs_have="32845"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="33511"
                obs_have="32463"
                obs_ratio="96.87" />
          <mask elevation="15 degrees"
                obs_expected="29877"
                obs_have="29875"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Feb 19 16:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9339562"
                         time_creation="Tue Feb 19 16:12:16 2019"
                         time_modification="Tue Feb 19 16:07:06 2019" />
        <observations epoch_first="Tue Feb 19 15:00:00 2019"
                      epoch_last="Tue Feb 19 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36874"
                obs_have="32845"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="33511"
                obs_have="32463"
                obs_ratio="96.87" />
          <mask elevation="15 degrees"
                obs_expected="29877"
                obs_have="29875"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Feb 19 18:36:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9339562"
                         time_creation="Tue Feb 19 16:12:16 2019"
                         time_modification="Tue Feb 19 16:07:06 2019" />
        <observations epoch_first="Tue Feb 19 15:00:00 2019"
                      epoch_last="Tue Feb 19 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36874"
                obs_have="32845"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="33511"
                obs_have="32463"
                obs_ratio="96.87" />
          <mask elevation="15 degrees"
                obs_expected="29877"
                obs_have="29875"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9339562"
                         time_creation="Tue Feb 19 16:12:16 2019"
                         time_modification="Tue Feb 19 16:07:06 2019" />
        <observations epoch_first="Tue Feb 19 15:00:00 2019"
                      epoch_last="Tue Feb 19 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36874"
                obs_have="32845"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="33511"
                obs_have="32463"
                obs_ratio="96.87" />
          <mask elevation="15 degrees"
                obs_expected="29877"
                obs_have="29875"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9339562"
                         time_creation="Mon Mar 18 05:56:23 2019"
                         time_modification="Tue Feb 19 16:07:06 2019" />
        <observations epoch_first="Tue Feb 19 15:00:00 2019"
                      epoch_last="Tue Feb 19 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36874"
                obs_have="32845"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="33511"
                obs_have="32463"
                obs_ratio="96.87" />
          <mask elevation="15 degrees"
                obs_expected="29877"
                obs_have="29875"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/marg050q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb 19 17:22:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8554151"
                         time_creation="Tue Feb 19 17:13:01 2019"
                         time_modification="Tue Feb 19 17:07:05 2019" />
        <observations epoch_first="Tue Feb 19 16:00:00 2019"
                      epoch_last="Tue Feb 19 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30854"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="30854"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="31071"
                obs_have="30854"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Tue Feb 19 17:47:02 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8554151"
                         time_creation="Tue Feb 19 17:13:01 2019"
                         time_modification="Tue Feb 19 17:07:05 2019" />
        <observations epoch_first="Tue Feb 19 16:00:00 2019"
                      epoch_last="Tue Feb 19 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30854"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="30854"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="31071"
                obs_have="30854"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Tue Feb 19 19:36:04 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8554151"
                         time_creation="Tue Feb 19 17:13:01 2019"
                         time_modification="Tue Feb 19 17:07:05 2019" />
        <observations epoch_first="Tue Feb 19 16:00:00 2019"
                      epoch_last="Tue Feb 19 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30854"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="30854"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="31071"
                obs_have="30854"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8554151"
                         time_creation="Tue Feb 19 17:13:01 2019"
                         time_modification="Tue Feb 19 17:07:05 2019" />
        <observations epoch_first="Tue Feb 19 16:00:00 2019"
                      epoch_last="Tue Feb 19 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30854"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="30854"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="31071"
                obs_have="30854"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8554151"
                         time_creation="Mon Mar 18 05:56:25 2019"
                         time_modification="Tue Feb 19 17:07:05 2019" />
        <observations epoch_first="Tue Feb 19 16:00:00 2019"
                      epoch_last="Tue Feb 19 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30854"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="30854"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="31071"
                obs_have="30854"
                obs_ratio="99.30" />
        </observations>
      </control>
    </file>
    <file name="/marg050r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Feb 19 18:22:03 2019"
               level="3">
        <file_statistics latency="00:07:05"
                         size="7930926"
                         time_creation="Tue Feb 19 18:11:05 2019"
                         time_modification="Tue Feb 19 18:07:04 2019" />
        <observations epoch_first="Tue Feb 19 17:00:00 2019"
                      epoch_last="Tue Feb 19 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32134"
                obs_have="28206"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="28729"
                obs_have="28018"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="25345"
                obs_have="25345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 18:47:04 2019"
               level="3">
        <file_statistics latency="00:07:05"
                         size="7930926"
                         time_creation="Tue Feb 19 18:11:05 2019"
                         time_modification="Tue Feb 19 18:07:04 2019" />
        <observations epoch_first="Tue Feb 19 17:00:00 2019"
                      epoch_last="Tue Feb 19 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32134"
                obs_have="28206"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="28729"
                obs_have="28018"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="25345"
                obs_have="25345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 20:36:04 2019"
               level="3">
        <file_statistics latency="00:07:05"
                         size="7930926"
                         time_creation="Tue Feb 19 18:11:05 2019"
                         time_modification="Tue Feb 19 18:07:04 2019" />
        <observations epoch_first="Tue Feb 19 17:00:00 2019"
                      epoch_last="Tue Feb 19 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32134"
                obs_have="28206"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="28729"
                obs_have="28018"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="25345"
                obs_have="25345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:05"
                         size="7930926"
                         time_creation="Tue Feb 19 18:11:05 2019"
                         time_modification="Tue Feb 19 18:07:04 2019" />
        <observations epoch_first="Tue Feb 19 17:00:00 2019"
                      epoch_last="Tue Feb 19 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32134"
                obs_have="28206"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="28729"
                obs_have="28018"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="25345"
                obs_have="25345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:05"
                         size="7930926"
                         time_creation="Mon Mar 18 05:56:26 2019"
                         time_modification="Tue Feb 19 18:07:04 2019" />
        <observations epoch_first="Tue Feb 19 17:00:00 2019"
                      epoch_last="Tue Feb 19 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32134"
                obs_have="28206"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="28729"
                obs_have="28018"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="25345"
                obs_have="25345"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg050s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb 19 19:22:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7431669"
                         time_creation="Tue Feb 19 19:12:03 2019"
                         time_modification="Tue Feb 19 19:07:06 2019" />
        <observations epoch_first="Tue Feb 19 18:00:00 2019"
                      epoch_last="Tue Feb 19 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33210"
                obs_have="27738"
                obs_ratio="83.52" />
          <mask elevation="10 degrees"
                obs_expected="26653"
                obs_have="25715"
                obs_ratio="96.48" />
          <mask elevation="15 degrees"
                obs_expected="22073"
                obs_have="21829"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Tue Feb 19 19:47:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7431669"
                         time_creation="Tue Feb 19 19:12:03 2019"
                         time_modification="Tue Feb 19 19:07:06 2019" />
        <observations epoch_first="Tue Feb 19 18:00:00 2019"
                      epoch_last="Tue Feb 19 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33210"
                obs_have="27738"
                obs_ratio="83.52" />
          <mask elevation="10 degrees"
                obs_expected="26653"
                obs_have="25715"
                obs_ratio="96.48" />
          <mask elevation="15 degrees"
                obs_expected="22073"
                obs_have="21829"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Tue Feb 19 21:36:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7431669"
                         time_creation="Tue Feb 19 19:12:03 2019"
                         time_modification="Tue Feb 19 19:07:06 2019" />
        <observations epoch_first="Tue Feb 19 18:00:00 2019"
                      epoch_last="Tue Feb 19 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33210"
                obs_have="27738"
                obs_ratio="83.52" />
          <mask elevation="10 degrees"
                obs_expected="26653"
                obs_have="25715"
                obs_ratio="96.48" />
          <mask elevation="15 degrees"
                obs_expected="22073"
                obs_have="21829"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7431669"
                         time_creation="Tue Feb 19 19:12:03 2019"
                         time_modification="Tue Feb 19 19:07:06 2019" />
        <observations epoch_first="Tue Feb 19 18:00:00 2019"
                      epoch_last="Tue Feb 19 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33210"
                obs_have="27738"
                obs_ratio="83.52" />
          <mask elevation="10 degrees"
                obs_expected="26653"
                obs_have="25715"
                obs_ratio="96.48" />
          <mask elevation="15 degrees"
                obs_expected="22073"
                obs_have="21829"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7431669"
                         time_creation="Mon Mar 18 05:56:29 2019"
                         time_modification="Tue Feb 19 19:07:06 2019" />
        <observations epoch_first="Tue Feb 19 18:00:00 2019"
                      epoch_last="Tue Feb 19 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33210"
                obs_have="27738"
                obs_ratio="83.52" />
          <mask elevation="10 degrees"
                obs_expected="26653"
                obs_have="25715"
                obs_ratio="96.48" />
          <mask elevation="15 degrees"
                obs_expected="22073"
                obs_have="21829"
                obs_ratio="98.89" />
        </observations>
      </control>
    </file>
    <file name="/marg050t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb 19 20:47:03 2019"
               level="3">
        <file_statistics latency="00:37:06"
                         size="7111880"
                         time_creation="Tue Feb 19 20:45:03 2019"
                         time_modification="Tue Feb 19 20:37:05 2019" />
        <observations epoch_first="Tue Feb 19 19:00:00 2019"
                      epoch_last="Tue Feb 19 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28698"
                obs_have="25872"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="26273"
                obs_have="24898"
                obs_ratio="94.77" />
          <mask elevation="15 degrees"
                obs_expected="20722"
                obs_have="20451"
                obs_ratio="98.69" />
        </observations>
      </control>
      <control date="Tue Feb 19 22:36:04 2019"
               level="3">
        <file_statistics latency="00:53:06"
                         size="7111880"
                         time_creation="Tue Feb 19 21:13:04 2019"
                         time_modification="Tue Feb 19 20:53:05 2019" />
        <observations epoch_first="Tue Feb 19 19:00:00 2019"
                      epoch_last="Tue Feb 19 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28698"
                obs_have="25872"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="26273"
                obs_have="24898"
                obs_ratio="94.77" />
          <mask elevation="15 degrees"
                obs_expected="20722"
                obs_have="20451"
                obs_ratio="98.69" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:53:06"
                         size="7111880"
                         time_creation="Tue Feb 19 21:13:04 2019"
                         time_modification="Tue Feb 19 20:53:05 2019" />
        <observations epoch_first="Tue Feb 19 19:00:00 2019"
                      epoch_last="Tue Feb 19 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28698"
                obs_have="25872"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="26273"
                obs_have="24898"
                obs_ratio="94.77" />
          <mask elevation="15 degrees"
                obs_expected="20722"
                obs_have="20451"
                obs_ratio="98.69" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:53:06"
                         size="7111880"
                         time_creation="Mon Mar 18 05:56:30 2019"
                         time_modification="Tue Feb 19 20:53:05 2019" />
        <observations epoch_first="Tue Feb 19 19:00:00 2019"
                      epoch_last="Tue Feb 19 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28698"
                obs_have="25872"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="26273"
                obs_have="24898"
                obs_ratio="94.77" />
          <mask elevation="15 degrees"
                obs_expected="20722"
                obs_have="20451"
                obs_ratio="98.69" />
        </observations>
      </control>
    </file>
    <file name="/marg050u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb 19 21:22:04 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="7498498"
                         time_creation="Tue Feb 19 21:13:06 2019"
                         time_modification="Tue Feb 19 21:07:07 2019" />
        <observations epoch_first="Tue Feb 19 20:00:00 2019"
                      epoch_last="Tue Feb 19 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28964"
                obs_have="27066"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="26747"
                obs_have="26502"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 21:47:04 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="7498498"
                         time_creation="Tue Feb 19 21:13:06 2019"
                         time_modification="Tue Feb 19 21:07:07 2019" />
        <observations epoch_first="Tue Feb 19 20:00:00 2019"
                      epoch_last="Tue Feb 19 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28964"
                obs_have="27066"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="26747"
                obs_have="26502"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:36:03 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="7498498"
                         time_creation="Tue Feb 19 21:13:06 2019"
                         time_modification="Tue Feb 19 21:07:07 2019" />
        <observations epoch_first="Tue Feb 19 20:00:00 2019"
                      epoch_last="Tue Feb 19 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28964"
                obs_have="27066"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="26747"
                obs_have="26502"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="7498498"
                         time_creation="Tue Feb 19 21:13:06 2019"
                         time_modification="Tue Feb 19 21:07:07 2019" />
        <observations epoch_first="Tue Feb 19 20:00:00 2019"
                      epoch_last="Tue Feb 19 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28964"
                obs_have="27066"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="26747"
                obs_have="26502"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="7498498"
                         time_creation="Mon Mar 18 05:56:32 2019"
                         time_modification="Tue Feb 19 21:07:07 2019" />
        <observations epoch_first="Tue Feb 19 20:00:00 2019"
                      epoch_last="Tue Feb 19 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28964"
                obs_have="27066"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="26747"
                obs_have="26502"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg050v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb 19 22:22:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8005583"
                         time_creation="Tue Feb 19 22:12:03 2019"
                         time_modification="Tue Feb 19 22:07:06 2019" />
        <observations epoch_first="Tue Feb 19 21:00:00 2019"
                      epoch_last="Tue Feb 19 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28102"
                obs_have="25739"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="24908"
                obs_have="24772"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23561"
                obs_have="23561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 22:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8005583"
                         time_creation="Tue Feb 19 22:12:03 2019"
                         time_modification="Tue Feb 19 22:07:06 2019" />
        <observations epoch_first="Tue Feb 19 21:00:00 2019"
                      epoch_last="Tue Feb 19 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28102"
                obs_have="25739"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="24908"
                obs_have="24772"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23561"
                obs_have="23561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 00:36:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8005583"
                         time_creation="Tue Feb 19 22:12:03 2019"
                         time_modification="Tue Feb 19 22:07:06 2019" />
        <observations epoch_first="Tue Feb 19 21:00:00 2019"
                      epoch_last="Tue Feb 19 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28102"
                obs_have="25739"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="24908"
                obs_have="24772"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23561"
                obs_have="23561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8005583"
                         time_creation="Tue Feb 19 22:12:03 2019"
                         time_modification="Tue Feb 19 22:07:06 2019" />
        <observations epoch_first="Tue Feb 19 21:00:00 2019"
                      epoch_last="Tue Feb 19 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28102"
                obs_have="25739"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="24908"
                obs_have="24772"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23561"
                obs_have="23561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8005583"
                         time_creation="Mon Mar 18 05:56:34 2019"
                         time_modification="Tue Feb 19 22:07:06 2019" />
        <observations epoch_first="Tue Feb 19 21:00:00 2019"
                      epoch_last="Tue Feb 19 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28102"
                obs_have="25739"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="24908"
                obs_have="24772"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23561"
                obs_have="23561"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg050w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb 19 23:22:04 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8620705"
                         time_creation="Tue Feb 19 23:12:03 2019"
                         time_modification="Tue Feb 19 23:07:06 2019" />
        <observations epoch_first="Tue Feb 19 22:00:00 2019"
                      epoch_last="Tue Feb 19 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32336"
                obs_have="28868"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="28355"
                obs_have="28226"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27236"
                obs_have="27236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:47:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8620705"
                         time_creation="Tue Feb 19 23:12:03 2019"
                         time_modification="Tue Feb 19 23:07:06 2019" />
        <observations epoch_first="Tue Feb 19 22:00:00 2019"
                      epoch_last="Tue Feb 19 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32336"
                obs_have="28868"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="28355"
                obs_have="28226"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27236"
                obs_have="27236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 01:36:03 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8620705"
                         time_creation="Tue Feb 19 23:12:03 2019"
                         time_modification="Tue Feb 19 23:07:06 2019" />
        <observations epoch_first="Tue Feb 19 22:00:00 2019"
                      epoch_last="Tue Feb 19 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32336"
                obs_have="28868"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="28355"
                obs_have="28226"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27236"
                obs_have="27236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8620705"
                         time_creation="Tue Feb 19 23:12:03 2019"
                         time_modification="Tue Feb 19 23:07:06 2019" />
        <observations epoch_first="Tue Feb 19 22:00:00 2019"
                      epoch_last="Tue Feb 19 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32336"
                obs_have="28868"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="28355"
                obs_have="28226"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27236"
                obs_have="27236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8620705"
                         time_creation="Mon Mar 18 05:56:36 2019"
                         time_modification="Tue Feb 19 23:07:06 2019" />
        <observations epoch_first="Tue Feb 19 22:00:00 2019"
                      epoch_last="Tue Feb 19 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32336"
                obs_have="28868"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="28355"
                obs_have="28226"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27236"
                obs_have="27236"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg050x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Feb 20 00:22:04 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9637499"
                         time_creation="Wed Feb 20 00:10:08 2019"
                         time_modification="Wed Feb 20 00:07:10 2019" />
        <observations epoch_first="Tue Feb 19 23:00:00 2019"
                      epoch_last="Tue Feb 19 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43325"
                obs_have="34546"
                obs_ratio="79.74" />
          <mask elevation="10 degrees"
                obs_expected="34048"
                obs_have="33108"
                obs_ratio="97.24" />
          <mask elevation="15 degrees"
                obs_expected="28970"
                obs_have="28969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 00:47:04 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9637499"
                         time_creation="Wed Feb 20 00:10:08 2019"
                         time_modification="Wed Feb 20 00:07:10 2019" />
        <observations epoch_first="Tue Feb 19 23:00:00 2019"
                      epoch_last="Tue Feb 19 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43325"
                obs_have="34546"
                obs_ratio="79.74" />
          <mask elevation="10 degrees"
                obs_expected="34048"
                obs_have="33108"
                obs_ratio="97.24" />
          <mask elevation="15 degrees"
                obs_expected="28970"
                obs_have="28969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 02:36:03 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9637499"
                         time_creation="Wed Feb 20 00:10:08 2019"
                         time_modification="Wed Feb 20 00:07:10 2019" />
        <observations epoch_first="Tue Feb 19 23:00:00 2019"
                      epoch_last="Tue Feb 19 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43325"
                obs_have="34546"
                obs_ratio="79.74" />
          <mask elevation="10 degrees"
                obs_expected="34048"
                obs_have="33108"
                obs_ratio="97.24" />
          <mask elevation="15 degrees"
                obs_expected="28970"
                obs_have="28969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:46:43 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9637499"
                         time_creation="Wed Feb 20 00:10:08 2019"
                         time_modification="Wed Feb 20 00:07:10 2019" />
        <observations epoch_first="Tue Feb 19 23:00:00 2019"
                      epoch_last="Tue Feb 19 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43325"
                obs_have="34546"
                obs_ratio="79.74" />
          <mask elevation="10 degrees"
                obs_expected="34048"
                obs_have="33108"
                obs_ratio="97.24" />
          <mask elevation="15 degrees"
                obs_expected="28970"
                obs_have="28969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 21 03:02:50 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9637499"
                         time_creation="Mon Mar 18 05:56:38 2019"
                         time_modification="Wed Feb 20 00:07:10 2019" />
        <observations epoch_first="Tue Feb 19 23:00:00 2019"
                      epoch_last="Tue Feb 19 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43325"
                obs_have="34546"
                obs_ratio="79.74" />
          <mask elevation="10 degrees"
                obs_expected="34048"
                obs_have="33108"
                obs_ratio="97.24" />
          <mask elevation="15 degrees"
                obs_expected="28970"
                obs_have="28969"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
