<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-03-31 00:00:00"
    DayOfYear="90"
    Year="2018">
  <station name="COVI">
    <file name="/covi0900.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Apr  1 18:01:59 2018"
               level="3">
        <file_statistics latency="01:39:43"
                         size="8618188"
                         time_creation="Sun Apr  1 02:50:08 2018"
                         time_modification="Sun Apr  1 01:39:13 2018" />
        <observations epoch_first="Sat Mar 31 00:00:00 2018"
                      epoch_last="Sat Mar 31 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30956"
                obs_have="29906"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="25744"
                obs_have="25235"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="22843"
                obs_have="22404"
                obs_ratio="98.08" />
        </observations>
      </control>
      <control date="Mon Apr 30 02:45:59 2018"
               level="3">
        <file_statistics latency="01:39:43"
                         size="8618188"
                         time_creation="Fri Apr 27 01:56:02 2018"
                         time_modification="Sun Apr  1 01:39:13 2018" />
        <observations epoch_first="Sat Mar 31 00:00:00 2018"
                      epoch_last="Sat Mar 31 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30956"
                obs_have="29906"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="25744"
                obs_have="25235"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="22843"
                obs_have="22404"
                obs_ratio="98.08" />
        </observations>
      </control>
    </file>
    <file name="/covi090a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Mar 31 01:46:13 2018"
               level="3">
        <file_statistics latency="00:10:13"
                         size="11468706"
                         time_creation="Sat Mar 31 01:12:05 2018"
                         time_modification="Sat Mar 31 01:10:12 2018" />
        <observations epoch_first="Sat Mar 31 00:00:00 2018"
                      epoch_last="Sat Mar 31 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42460"
                obs_have="41189"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="37841"
                obs_have="37536"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="35627"
                obs_have="35322"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Sat Mar 31 03:35:22 2018"
               level="3">
        <file_statistics latency="00:10:13"
                         size="11468706"
                         time_creation="Sat Mar 31 01:12:05 2018"
                         time_modification="Sat Mar 31 01:10:12 2018" />
        <observations epoch_first="Sat Mar 31 00:00:00 2018"
                      epoch_last="Sat Mar 31 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42460"
                obs_have="41189"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="37841"
                obs_have="37536"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="35627"
                obs_have="35322"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:10:13"
                         size="11468706"
                         time_creation="Sat Mar 31 01:12:05 2018"
                         time_modification="Sat Mar 31 01:10:12 2018" />
        <observations epoch_first="Sat Mar 31 00:00:00 2018"
                      epoch_last="Sat Mar 31 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42460"
                obs_have="41189"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="37841"
                obs_have="37536"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="35627"
                obs_have="35322"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:10:13"
                         size="11468706"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 01:10:12 2018" />
        <observations epoch_first="Sat Mar 31 00:00:00 2018"
                      epoch_last="Sat Mar 31 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42460"
                obs_have="41189"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="37841"
                obs_have="37536"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="35627"
                obs_have="35322"
                obs_ratio="99.14" />
        </observations>
      </control>
    </file>
    <file name="/covi090b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Mar 31 02:21:24 2018"
               level="3">
        <file_statistics latency="00:10:18"
                         size="11706507"
                         time_creation="Sat Mar 31 02:12:02 2018"
                         time_modification="Sat Mar 31 02:10:17 2018" />
        <observations epoch_first="Sat Mar 31 01:00:00 2018"
                      epoch_last="Sat Mar 31 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47408"
                obs_have="47013"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="40350"
                obs_have="40345"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35072"
                obs_have="35072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 02:46:22 2018"
               level="3">
        <file_statistics latency="00:10:18"
                         size="11706507"
                         time_creation="Sat Mar 31 02:12:02 2018"
                         time_modification="Sat Mar 31 02:10:17 2018" />
        <observations epoch_first="Sat Mar 31 01:00:00 2018"
                      epoch_last="Sat Mar 31 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47408"
                obs_have="47013"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="40350"
                obs_have="40345"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35072"
                obs_have="35072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 04:35:25 2018"
               level="3">
        <file_statistics latency="00:10:18"
                         size="11706507"
                         time_creation="Sat Mar 31 02:12:02 2018"
                         time_modification="Sat Mar 31 02:10:17 2018" />
        <observations epoch_first="Sat Mar 31 01:00:00 2018"
                      epoch_last="Sat Mar 31 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47408"
                obs_have="47013"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="40350"
                obs_have="40345"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35072"
                obs_have="35072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:10:18"
                         size="11706507"
                         time_creation="Sat Mar 31 02:12:02 2018"
                         time_modification="Sat Mar 31 02:10:17 2018" />
        <observations epoch_first="Sat Mar 31 01:00:00 2018"
                      epoch_last="Sat Mar 31 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47408"
                obs_have="47013"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="40350"
                obs_have="40345"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35072"
                obs_have="35072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:10:18"
                         size="11706507"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 02:10:17 2018" />
        <observations epoch_first="Sat Mar 31 01:00:00 2018"
                      epoch_last="Sat Mar 31 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47408"
                obs_have="47013"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="40350"
                obs_have="40345"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35072"
                obs_have="35072"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Mar 31 03:21:22 2018"
               level="3">
        <file_statistics latency="00:10:13"
                         size="11865664"
                         time_creation="Sat Mar 31 03:12:04 2018"
                         time_modification="Sat Mar 31 03:10:12 2018" />
        <observations epoch_first="Sat Mar 31 02:00:00 2018"
                      epoch_last="Sat Mar 31 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44842"
                obs_have="44811"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="40552"
                obs_have="40552"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38002"
                obs_have="38002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 03:46:27 2018"
               level="3">
        <file_statistics latency="00:10:13"
                         size="11865664"
                         time_creation="Sat Mar 31 03:12:04 2018"
                         time_modification="Sat Mar 31 03:10:12 2018" />
        <observations epoch_first="Sat Mar 31 02:00:00 2018"
                      epoch_last="Sat Mar 31 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44842"
                obs_have="44811"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="40552"
                obs_have="40552"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38002"
                obs_have="38002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 05:35:22 2018"
               level="3">
        <file_statistics latency="00:10:13"
                         size="11865664"
                         time_creation="Sat Mar 31 03:12:04 2018"
                         time_modification="Sat Mar 31 03:10:12 2018" />
        <observations epoch_first="Sat Mar 31 02:00:00 2018"
                      epoch_last="Sat Mar 31 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44842"
                obs_have="44811"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="40552"
                obs_have="40552"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38002"
                obs_have="38002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:10:13"
                         size="11865664"
                         time_creation="Sat Mar 31 03:12:04 2018"
                         time_modification="Sat Mar 31 03:10:12 2018" />
        <observations epoch_first="Sat Mar 31 02:00:00 2018"
                      epoch_last="Sat Mar 31 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44842"
                obs_have="44811"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="40552"
                obs_have="40552"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38002"
                obs_have="38002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:10:13"
                         size="11865664"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 03:10:12 2018" />
        <observations epoch_first="Sat Mar 31 02:00:00 2018"
                      epoch_last="Sat Mar 31 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44842"
                obs_have="44811"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="40552"
                obs_have="40552"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38002"
                obs_have="38002"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Mar 31 04:21:07 2018"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10676370"
                         time_creation="Sat Mar 31 04:12:05 2018"
                         time_modification="Sat Mar 31 04:09:49 2018" />
        <observations epoch_first="Sat Mar 31 03:00:00 2018"
                      epoch_last="Sat Mar 31 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38472"
                obs_have="36927"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="32274"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 04:46:07 2018"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10676370"
                         time_creation="Sat Mar 31 04:12:05 2018"
                         time_modification="Sat Mar 31 04:09:49 2018" />
        <observations epoch_first="Sat Mar 31 03:00:00 2018"
                      epoch_last="Sat Mar 31 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38472"
                obs_have="36927"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="32274"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 06:35:07 2018"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10676370"
                         time_creation="Sat Mar 31 04:12:05 2018"
                         time_modification="Sat Mar 31 04:09:49 2018" />
        <observations epoch_first="Sat Mar 31 03:00:00 2018"
                      epoch_last="Sat Mar 31 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38472"
                obs_have="36927"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="32274"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10676370"
                         time_creation="Sat Mar 31 04:12:05 2018"
                         time_modification="Sat Mar 31 04:09:49 2018" />
        <observations epoch_first="Sat Mar 31 03:00:00 2018"
                      epoch_last="Sat Mar 31 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38472"
                obs_have="36927"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="32274"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10676370"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 04:09:49 2018" />
        <observations epoch_first="Sat Mar 31 03:00:00 2018"
                      epoch_last="Sat Mar 31 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38472"
                obs_have="36927"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="32274"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Mar 31 05:21:11 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10862448"
                         time_creation="Sat Mar 31 05:12:02 2018"
                         time_modification="Sat Mar 31 05:09:46 2018" />
        <observations epoch_first="Sat Mar 31 04:00:00 2018"
                      epoch_last="Sat Mar 31 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36710"
                obs_have="35300"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="28327"
                obs_have="27964"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="24031"
                obs_have="23927"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Sat Mar 31 05:46:09 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10862448"
                         time_creation="Sat Mar 31 05:12:02 2018"
                         time_modification="Sat Mar 31 05:09:46 2018" />
        <observations epoch_first="Sat Mar 31 04:00:00 2018"
                      epoch_last="Sat Mar 31 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36710"
                obs_have="35300"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="28327"
                obs_have="27964"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="24031"
                obs_have="23927"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Sat Mar 31 07:35:10 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10862448"
                         time_creation="Sat Mar 31 05:12:02 2018"
                         time_modification="Sat Mar 31 05:09:46 2018" />
        <observations epoch_first="Sat Mar 31 04:00:00 2018"
                      epoch_last="Sat Mar 31 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36710"
                obs_have="35300"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="28327"
                obs_have="27964"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="24031"
                obs_have="23927"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10862448"
                         time_creation="Sat Mar 31 05:12:02 2018"
                         time_modification="Sat Mar 31 05:09:46 2018" />
        <observations epoch_first="Sat Mar 31 04:00:00 2018"
                      epoch_last="Sat Mar 31 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36710"
                obs_have="35300"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="28327"
                obs_have="27964"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="24031"
                obs_have="23927"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10862448"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 05:09:46 2018" />
        <observations epoch_first="Sat Mar 31 04:00:00 2018"
                      epoch_last="Sat Mar 31 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36710"
                obs_have="35300"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="28327"
                obs_have="27964"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="24031"
                obs_have="23927"
                obs_ratio="99.57" />
        </observations>
      </control>
    </file>
    <file name="/covi090f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Mar 31 06:21:05 2018"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10806155"
                         time_creation="Sat Mar 31 06:12:02 2018"
                         time_modification="Sat Mar 31 06:09:45 2018" />
        <observations epoch_first="Sat Mar 31 05:00:00 2018"
                      epoch_last="Sat Mar 31 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38183"
                obs_have="36912"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="30665"
                obs_have="29394"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="28329"
                obs_have="27058"
                obs_ratio="95.51" />
        </observations>
      </control>
      <control date="Sat Mar 31 06:46:05 2018"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10806155"
                         time_creation="Sat Mar 31 06:12:02 2018"
                         time_modification="Sat Mar 31 06:09:45 2018" />
        <observations epoch_first="Sat Mar 31 05:00:00 2018"
                      epoch_last="Sat Mar 31 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38183"
                obs_have="36912"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="30665"
                obs_have="29394"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="28329"
                obs_have="27058"
                obs_ratio="95.51" />
        </observations>
      </control>
      <control date="Sat Mar 31 08:35:04 2018"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10806155"
                         time_creation="Sat Mar 31 06:12:02 2018"
                         time_modification="Sat Mar 31 06:09:45 2018" />
        <observations epoch_first="Sat Mar 31 05:00:00 2018"
                      epoch_last="Sat Mar 31 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38183"
                obs_have="36912"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="30665"
                obs_have="29394"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="28329"
                obs_have="27058"
                obs_ratio="95.51" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10806155"
                         time_creation="Sat Mar 31 06:12:02 2018"
                         time_modification="Sat Mar 31 06:09:45 2018" />
        <observations epoch_first="Sat Mar 31 05:00:00 2018"
                      epoch_last="Sat Mar 31 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38183"
                obs_have="36912"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="30665"
                obs_have="29394"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="28329"
                obs_have="27058"
                obs_ratio="95.51" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10806155"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 06:09:45 2018" />
        <observations epoch_first="Sat Mar 31 05:00:00 2018"
                      epoch_last="Sat Mar 31 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38183"
                obs_have="36912"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="30665"
                obs_have="29394"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="28329"
                obs_have="27058"
                obs_ratio="95.51" />
        </observations>
      </control>
    </file>
    <file name="/covi090g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Mar 31 07:21:09 2018"
               level="3">
        <file_statistics latency="00:09:53"
                         size="10357938"
                         time_creation="Sat Mar 31 07:12:02 2018"
                         time_modification="Sat Mar 31 07:09:52 2018" />
        <observations epoch_first="Sat Mar 31 06:00:00 2018"
                      epoch_last="Sat Mar 31 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34302"
                obs_have="32794"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="25931"
                obs_have="25931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23081"
                obs_have="23081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 07:46:09 2018"
               level="3">
        <file_statistics latency="00:09:53"
                         size="10357938"
                         time_creation="Sat Mar 31 07:12:02 2018"
                         time_modification="Sat Mar 31 07:09:52 2018" />
        <observations epoch_first="Sat Mar 31 06:00:00 2018"
                      epoch_last="Sat Mar 31 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34302"
                obs_have="32794"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="25931"
                obs_have="25931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23081"
                obs_have="23081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 09:35:09 2018"
               level="3">
        <file_statistics latency="00:09:53"
                         size="10357938"
                         time_creation="Sat Mar 31 07:12:02 2018"
                         time_modification="Sat Mar 31 07:09:52 2018" />
        <observations epoch_first="Sat Mar 31 06:00:00 2018"
                      epoch_last="Sat Mar 31 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34302"
                obs_have="32794"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="25931"
                obs_have="25931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23081"
                obs_have="23081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:53"
                         size="10357938"
                         time_creation="Sat Mar 31 07:12:02 2018"
                         time_modification="Sat Mar 31 07:09:52 2018" />
        <observations epoch_first="Sat Mar 31 06:00:00 2018"
                      epoch_last="Sat Mar 31 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34302"
                obs_have="32794"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="25931"
                obs_have="25931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23081"
                obs_have="23081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:53"
                         size="10357938"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 07:09:52 2018" />
        <observations epoch_first="Sat Mar 31 06:00:00 2018"
                      epoch_last="Sat Mar 31 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34302"
                obs_have="32794"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="25931"
                obs_have="25931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23081"
                obs_have="23081"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Mar 31 08:21:09 2018"
               level="3">
        <file_statistics latency="00:09:49"
                         size="9798859"
                         time_creation="Sat Mar 31 08:12:02 2018"
                         time_modification="Sat Mar 31 08:09:48 2018" />
        <observations epoch_first="Sat Mar 31 07:00:00 2018"
                      epoch_last="Sat Mar 31 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32435"
                obs_have="31812"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="26670"
                obs_have="26616"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22565"
                obs_have="22565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 08:46:08 2018"
               level="3">
        <file_statistics latency="00:09:49"
                         size="9798859"
                         time_creation="Sat Mar 31 08:12:02 2018"
                         time_modification="Sat Mar 31 08:09:48 2018" />
        <observations epoch_first="Sat Mar 31 07:00:00 2018"
                      epoch_last="Sat Mar 31 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32435"
                obs_have="31812"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="26670"
                obs_have="26616"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22565"
                obs_have="22565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 10:35:08 2018"
               level="3">
        <file_statistics latency="00:09:49"
                         size="9798859"
                         time_creation="Sat Mar 31 08:12:02 2018"
                         time_modification="Sat Mar 31 08:09:48 2018" />
        <observations epoch_first="Sat Mar 31 07:00:00 2018"
                      epoch_last="Sat Mar 31 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32435"
                obs_have="31812"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="26670"
                obs_have="26616"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22565"
                obs_have="22565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:49"
                         size="9798859"
                         time_creation="Sat Mar 31 08:12:02 2018"
                         time_modification="Sat Mar 31 08:09:48 2018" />
        <observations epoch_first="Sat Mar 31 07:00:00 2018"
                      epoch_last="Sat Mar 31 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32435"
                obs_have="31812"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="26670"
                obs_have="26616"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22565"
                obs_have="22565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:49"
                         size="9798859"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 08:09:48 2018" />
        <observations epoch_first="Sat Mar 31 07:00:00 2018"
                      epoch_last="Sat Mar 31 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32435"
                obs_have="31812"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="26670"
                obs_have="26616"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22565"
                obs_have="22565"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Mar 31 09:21:04 2018"
               level="3">
        <file_statistics latency="00:09:26"
                         size="10180968"
                         time_creation="Sat Mar 31 09:12:06 2018"
                         time_modification="Sat Mar 31 09:09:25 2018" />
        <observations epoch_first="Sat Mar 31 08:00:00 2018"
                      epoch_last="Sat Mar 31 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33810"
                obs_have="33688"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="28094"
                obs_have="28094"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24880"
                obs_have="24880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 09:46:04 2018"
               level="3">
        <file_statistics latency="00:09:26"
                         size="10180968"
                         time_creation="Sat Mar 31 09:12:06 2018"
                         time_modification="Sat Mar 31 09:09:25 2018" />
        <observations epoch_first="Sat Mar 31 08:00:00 2018"
                      epoch_last="Sat Mar 31 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33810"
                obs_have="33688"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="28094"
                obs_have="28094"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24880"
                obs_have="24880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 11:35:03 2018"
               level="3">
        <file_statistics latency="00:09:26"
                         size="10180968"
                         time_creation="Sat Mar 31 09:12:06 2018"
                         time_modification="Sat Mar 31 09:09:25 2018" />
        <observations epoch_first="Sat Mar 31 08:00:00 2018"
                      epoch_last="Sat Mar 31 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33810"
                obs_have="33688"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="28094"
                obs_have="28094"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24880"
                obs_have="24880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:26"
                         size="10180968"
                         time_creation="Sat Mar 31 09:12:06 2018"
                         time_modification="Sat Mar 31 09:09:25 2018" />
        <observations epoch_first="Sat Mar 31 08:00:00 2018"
                      epoch_last="Sat Mar 31 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33810"
                obs_have="33688"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="28094"
                obs_have="28094"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24880"
                obs_have="24880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:26"
                         size="10180968"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 09:09:25 2018" />
        <observations epoch_first="Sat Mar 31 08:00:00 2018"
                      epoch_last="Sat Mar 31 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33810"
                obs_have="33688"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="28094"
                obs_have="28094"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24880"
                obs_have="24880"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Mar 31 10:21:09 2018"
               level="3">
        <file_statistics latency="00:09:19"
                         size="9900316"
                         time_creation="Sat Mar 31 10:12:04 2018"
                         time_modification="Sat Mar 31 10:09:18 2018" />
        <observations epoch_first="Sat Mar 31 09:00:00 2018"
                      epoch_last="Sat Mar 31 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34323"
                obs_have="33923"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="26878"
                obs_have="26878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24037"
                obs_have="24037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 10:46:09 2018"
               level="3">
        <file_statistics latency="00:09:19"
                         size="9900316"
                         time_creation="Sat Mar 31 10:12:04 2018"
                         time_modification="Sat Mar 31 10:09:18 2018" />
        <observations epoch_first="Sat Mar 31 09:00:00 2018"
                      epoch_last="Sat Mar 31 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34323"
                obs_have="33923"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="26878"
                obs_have="26878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24037"
                obs_have="24037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 12:35:08 2018"
               level="3">
        <file_statistics latency="00:09:19"
                         size="9900316"
                         time_creation="Sat Mar 31 10:12:04 2018"
                         time_modification="Sat Mar 31 10:09:18 2018" />
        <observations epoch_first="Sat Mar 31 09:00:00 2018"
                      epoch_last="Sat Mar 31 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34323"
                obs_have="33923"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="26878"
                obs_have="26878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24037"
                obs_have="24037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:19"
                         size="9900316"
                         time_creation="Sat Mar 31 10:12:04 2018"
                         time_modification="Sat Mar 31 10:09:18 2018" />
        <observations epoch_first="Sat Mar 31 09:00:00 2018"
                      epoch_last="Sat Mar 31 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34323"
                obs_have="33923"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="26878"
                obs_have="26878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24037"
                obs_have="24037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:19"
                         size="9900316"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 10:09:18 2018" />
        <observations epoch_first="Sat Mar 31 09:00:00 2018"
                      epoch_last="Sat Mar 31 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34323"
                obs_have="33923"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="26878"
                obs_have="26878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24037"
                obs_have="24037"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Mar 31 11:21:12 2018"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10712473"
                         time_creation="Sat Mar 31 11:12:05 2018"
                         time_modification="Sat Mar 31 11:09:49 2018" />
        <observations epoch_first="Sat Mar 31 10:00:00 2018"
                      epoch_last="Sat Mar 31 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34908"
                obs_have="33978"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="28984"
                obs_have="28937"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="24101"
                obs_have="24101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 11:46:12 2018"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10712473"
                         time_creation="Sat Mar 31 11:12:05 2018"
                         time_modification="Sat Mar 31 11:09:49 2018" />
        <observations epoch_first="Sat Mar 31 10:00:00 2018"
                      epoch_last="Sat Mar 31 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34908"
                obs_have="33978"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="28984"
                obs_have="28937"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="24101"
                obs_have="24101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 13:35:12 2018"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10712473"
                         time_creation="Sat Mar 31 11:12:05 2018"
                         time_modification="Sat Mar 31 11:09:49 2018" />
        <observations epoch_first="Sat Mar 31 10:00:00 2018"
                      epoch_last="Sat Mar 31 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34908"
                obs_have="33978"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="28984"
                obs_have="28937"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="24101"
                obs_have="24101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10712473"
                         time_creation="Sat Mar 31 11:12:05 2018"
                         time_modification="Sat Mar 31 11:09:49 2018" />
        <observations epoch_first="Sat Mar 31 10:00:00 2018"
                      epoch_last="Sat Mar 31 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34908"
                obs_have="33978"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="28984"
                obs_have="28937"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="24101"
                obs_have="24101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10712473"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 11:09:49 2018" />
        <observations epoch_first="Sat Mar 31 10:00:00 2018"
                      epoch_last="Sat Mar 31 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34908"
                obs_have="33978"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="28984"
                obs_have="28937"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="24101"
                obs_have="24101"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Mar 31 12:21:17 2018"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10186721"
                         time_creation="Sat Mar 31 12:12:02 2018"
                         time_modification="Sat Mar 31 12:09:29 2018" />
        <observations epoch_first="Sat Mar 31 11:00:00 2018"
                      epoch_last="Sat Mar 31 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34125"
                obs_have="34125"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28788"
                obs_have="28788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 12:46:16 2018"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10186721"
                         time_creation="Sat Mar 31 12:12:02 2018"
                         time_modification="Sat Mar 31 12:09:29 2018" />
        <observations epoch_first="Sat Mar 31 11:00:00 2018"
                      epoch_last="Sat Mar 31 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34125"
                obs_have="34125"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28788"
                obs_have="28788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 14:35:16 2018"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10186721"
                         time_creation="Sat Mar 31 12:12:02 2018"
                         time_modification="Sat Mar 31 12:09:29 2018" />
        <observations epoch_first="Sat Mar 31 11:00:00 2018"
                      epoch_last="Sat Mar 31 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34125"
                obs_have="34125"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28788"
                obs_have="28788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10186721"
                         time_creation="Sat Mar 31 12:12:02 2018"
                         time_modification="Sat Mar 31 12:09:29 2018" />
        <observations epoch_first="Sat Mar 31 11:00:00 2018"
                      epoch_last="Sat Mar 31 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34125"
                obs_have="34125"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28788"
                obs_have="28788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10186721"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 12:09:29 2018" />
        <observations epoch_first="Sat Mar 31 11:00:00 2018"
                      epoch_last="Sat Mar 31 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34125"
                obs_have="34125"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28788"
                obs_have="28788"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Mar 31 13:21:13 2018"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10432746"
                         time_creation="Sat Mar 31 13:12:03 2018"
                         time_modification="Sat Mar 31 13:09:43 2018" />
        <observations epoch_first="Sat Mar 31 12:00:00 2018"
                      epoch_last="Sat Mar 31 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34355"
                obs_have="33775"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="30324"
                obs_have="30324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28285"
                obs_have="28285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 13:46:13 2018"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10432746"
                         time_creation="Sat Mar 31 13:12:03 2018"
                         time_modification="Sat Mar 31 13:09:43 2018" />
        <observations epoch_first="Sat Mar 31 12:00:00 2018"
                      epoch_last="Sat Mar 31 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34355"
                obs_have="33775"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="30324"
                obs_have="30324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28285"
                obs_have="28285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 15:35:13 2018"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10432746"
                         time_creation="Sat Mar 31 13:12:03 2018"
                         time_modification="Sat Mar 31 13:09:43 2018" />
        <observations epoch_first="Sat Mar 31 12:00:00 2018"
                      epoch_last="Sat Mar 31 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34355"
                obs_have="33775"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="30324"
                obs_have="30324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28285"
                obs_have="28285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10432746"
                         time_creation="Sat Mar 31 13:12:03 2018"
                         time_modification="Sat Mar 31 13:09:43 2018" />
        <observations epoch_first="Sat Mar 31 12:00:00 2018"
                      epoch_last="Sat Mar 31 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34355"
                obs_have="33775"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="30324"
                obs_have="30324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28285"
                obs_have="28285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10432746"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 13:09:43 2018" />
        <observations epoch_first="Sat Mar 31 12:00:00 2018"
                      epoch_last="Sat Mar 31 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34355"
                obs_have="33775"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="30324"
                obs_have="30324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28285"
                obs_have="28285"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Mar 31 14:21:19 2018"
               level="3">
        <file_statistics latency="00:09:52"
                         size="11268505"
                         time_creation="Sat Mar 31 14:12:02 2018"
                         time_modification="Sat Mar 31 14:09:51 2018" />
        <observations epoch_first="Sat Mar 31 13:00:00 2018"
                      epoch_last="Sat Mar 31 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40803"
                obs_have="40697"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="32774"
                obs_have="32774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25775"
                obs_have="25775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 14:46:19 2018"
               level="3">
        <file_statistics latency="00:09:52"
                         size="11268505"
                         time_creation="Sat Mar 31 14:12:02 2018"
                         time_modification="Sat Mar 31 14:09:51 2018" />
        <observations epoch_first="Sat Mar 31 13:00:00 2018"
                      epoch_last="Sat Mar 31 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40803"
                obs_have="40697"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="32774"
                obs_have="32774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25775"
                obs_have="25775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 16:35:26 2018"
               level="3">
        <file_statistics latency="00:09:52"
                         size="11268505"
                         time_creation="Sat Mar 31 14:12:02 2018"
                         time_modification="Sat Mar 31 14:09:51 2018" />
        <observations epoch_first="Sat Mar 31 13:00:00 2018"
                      epoch_last="Sat Mar 31 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40803"
                obs_have="40697"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="32774"
                obs_have="32774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25775"
                obs_have="25775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:52"
                         size="11268505"
                         time_creation="Sat Mar 31 14:12:02 2018"
                         time_modification="Sat Mar 31 14:09:51 2018" />
        <observations epoch_first="Sat Mar 31 13:00:00 2018"
                      epoch_last="Sat Mar 31 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40803"
                obs_have="40697"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="32774"
                obs_have="32774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25775"
                obs_have="25775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:52"
                         size="11268505"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 14:09:51 2018" />
        <observations epoch_first="Sat Mar 31 13:00:00 2018"
                      epoch_last="Sat Mar 31 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40803"
                obs_have="40697"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="32774"
                obs_have="32774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25775"
                obs_have="25775"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Mar 31 15:21:13 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10050532"
                         time_creation="Sat Mar 31 15:12:02 2018"
                         time_modification="Sat Mar 31 15:09:32 2018" />
        <observations epoch_first="Sat Mar 31 14:00:00 2018"
                      epoch_last="Sat Mar 31 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34179"
                obs_have="34179"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33084"
                obs_have="33084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31480"
                obs_have="31480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 15:46:10 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10050532"
                         time_creation="Sat Mar 31 15:12:02 2018"
                         time_modification="Sat Mar 31 15:09:32 2018" />
        <observations epoch_first="Sat Mar 31 14:00:00 2018"
                      epoch_last="Sat Mar 31 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34179"
                obs_have="34179"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33084"
                obs_have="33084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31480"
                obs_have="31480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 17:35:14 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10050532"
                         time_creation="Sat Mar 31 15:12:02 2018"
                         time_modification="Sat Mar 31 15:09:32 2018" />
        <observations epoch_first="Sat Mar 31 14:00:00 2018"
                      epoch_last="Sat Mar 31 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34179"
                obs_have="34179"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33084"
                obs_have="33084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31480"
                obs_have="31480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10050532"
                         time_creation="Sat Mar 31 15:12:02 2018"
                         time_modification="Sat Mar 31 15:09:32 2018" />
        <observations epoch_first="Sat Mar 31 14:00:00 2018"
                      epoch_last="Sat Mar 31 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34179"
                obs_have="34179"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33084"
                obs_have="33084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31480"
                obs_have="31480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10050532"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 15:09:32 2018" />
        <observations epoch_first="Sat Mar 31 14:00:00 2018"
                      epoch_last="Sat Mar 31 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34179"
                obs_have="34179"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33084"
                obs_have="33084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31480"
                obs_have="31480"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Mar 31 16:21:21 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="9784038"
                         time_creation="Sat Mar 31 16:12:02 2018"
                         time_modification="Sat Mar 31 16:09:08 2018" />
        <observations epoch_first="Sat Mar 31 15:00:00 2018"
                      epoch_last="Sat Mar 31 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34510"
                obs_have="33378"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="29727"
                obs_have="29727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26950"
                obs_have="26950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 16:46:15 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="9784038"
                         time_creation="Sat Mar 31 16:12:02 2018"
                         time_modification="Sat Mar 31 16:09:08 2018" />
        <observations epoch_first="Sat Mar 31 15:00:00 2018"
                      epoch_last="Sat Mar 31 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34510"
                obs_have="33378"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="29727"
                obs_have="29727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26950"
                obs_have="26950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 18:35:17 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="9784038"
                         time_creation="Sat Mar 31 16:12:02 2018"
                         time_modification="Sat Mar 31 16:09:08 2018" />
        <observations epoch_first="Sat Mar 31 15:00:00 2018"
                      epoch_last="Sat Mar 31 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34510"
                obs_have="33378"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="29727"
                obs_have="29727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26950"
                obs_have="26950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="9784038"
                         time_creation="Sat Mar 31 16:12:02 2018"
                         time_modification="Sat Mar 31 16:09:08 2018" />
        <observations epoch_first="Sat Mar 31 15:00:00 2018"
                      epoch_last="Sat Mar 31 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34510"
                obs_have="33378"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="29727"
                obs_have="29727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26950"
                obs_have="26950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="9784038"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 16:09:08 2018" />
        <observations epoch_first="Sat Mar 31 15:00:00 2018"
                      epoch_last="Sat Mar 31 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34510"
                obs_have="33378"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="29727"
                obs_have="29727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26950"
                obs_have="26950"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Mar 31 17:21:18 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="10658118"
                         time_creation="Sat Mar 31 17:12:03 2018"
                         time_modification="Sat Mar 31 17:09:23 2018" />
        <observations epoch_first="Sat Mar 31 16:00:00 2018"
                      epoch_last="Sat Mar 31 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37470"
                obs_have="37049"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="28411"
                obs_have="28060"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 17:46:35 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="10658118"
                         time_creation="Sat Mar 31 17:12:03 2018"
                         time_modification="Sat Mar 31 17:09:23 2018" />
        <observations epoch_first="Sat Mar 31 16:00:00 2018"
                      epoch_last="Sat Mar 31 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37470"
                obs_have="37049"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="28411"
                obs_have="28060"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 19:35:18 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="10658118"
                         time_creation="Sat Mar 31 17:12:03 2018"
                         time_modification="Sat Mar 31 17:09:23 2018" />
        <observations epoch_first="Sat Mar 31 16:00:00 2018"
                      epoch_last="Sat Mar 31 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37470"
                obs_have="37049"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="28411"
                obs_have="28060"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="10658118"
                         time_creation="Sat Mar 31 17:12:03 2018"
                         time_modification="Sat Mar 31 17:09:23 2018" />
        <observations epoch_first="Sat Mar 31 16:00:00 2018"
                      epoch_last="Sat Mar 31 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37470"
                obs_have="37049"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="28411"
                obs_have="28060"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="10658118"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 17:09:23 2018" />
        <observations epoch_first="Sat Mar 31 16:00:00 2018"
                      epoch_last="Sat Mar 31 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37470"
                obs_have="37049"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="28411"
                obs_have="28060"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23395"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Mar 31 18:21:27 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9923941"
                         time_creation="Sat Mar 31 18:12:04 2018"
                         time_modification="Sat Mar 31 18:09:11 2018" />
        <observations epoch_first="Sat Mar 31 17:00:00 2018"
                      epoch_last="Sat Mar 31 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40120"
                obs_have="37788"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="30915"
                obs_have="28717"
                obs_ratio="92.89" />
          <mask elevation="15 degrees"
                obs_expected="26237"
                obs_have="24039"
                obs_ratio="91.62" />
        </observations>
      </control>
      <control date="Sat Mar 31 18:46:05 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9923941"
                         time_creation="Sat Mar 31 18:12:04 2018"
                         time_modification="Sat Mar 31 18:09:11 2018" />
        <observations epoch_first="Sat Mar 31 17:00:00 2018"
                      epoch_last="Sat Mar 31 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40120"
                obs_have="37788"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="30915"
                obs_have="28717"
                obs_ratio="92.89" />
          <mask elevation="15 degrees"
                obs_expected="26237"
                obs_have="24039"
                obs_ratio="91.62" />
        </observations>
      </control>
      <control date="Sat Mar 31 20:35:05 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9923941"
                         time_creation="Sat Mar 31 18:12:04 2018"
                         time_modification="Sat Mar 31 18:09:11 2018" />
        <observations epoch_first="Sat Mar 31 17:00:00 2018"
                      epoch_last="Sat Mar 31 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40120"
                obs_have="37788"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="30915"
                obs_have="28717"
                obs_ratio="92.89" />
          <mask elevation="15 degrees"
                obs_expected="26237"
                obs_have="24039"
                obs_ratio="91.62" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9923941"
                         time_creation="Sat Mar 31 18:12:04 2018"
                         time_modification="Sat Mar 31 18:09:11 2018" />
        <observations epoch_first="Sat Mar 31 17:00:00 2018"
                      epoch_last="Sat Mar 31 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40120"
                obs_have="37788"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="30915"
                obs_have="28717"
                obs_ratio="92.89" />
          <mask elevation="15 degrees"
                obs_expected="26237"
                obs_have="24039"
                obs_ratio="91.62" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9923941"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 18:09:11 2018" />
        <observations epoch_first="Sat Mar 31 17:00:00 2018"
                      epoch_last="Sat Mar 31 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40120"
                obs_have="37788"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="30915"
                obs_have="28717"
                obs_ratio="92.89" />
          <mask elevation="15 degrees"
                obs_expected="26237"
                obs_have="24039"
                obs_ratio="91.62" />
        </observations>
      </control>
    </file>
    <file name="/covi090s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Mar 31 19:21:29 2018"
               level="3">
        <file_statistics latency="00:09:31"
                         size="10919715"
                         time_creation="Sat Mar 31 19:12:03 2018"
                         time_modification="Sat Mar 31 19:09:30 2018" />
        <observations epoch_first="Sat Mar 31 18:00:00 2018"
                      epoch_last="Sat Mar 31 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36137"
                obs_have="35533"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="30333"
                obs_have="30327"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28770"
                obs_have="28764"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 31 19:46:12 2018"
               level="3">
        <file_statistics latency="00:09:31"
                         size="10919715"
                         time_creation="Sat Mar 31 19:12:03 2018"
                         time_modification="Sat Mar 31 19:09:30 2018" />
        <observations epoch_first="Sat Mar 31 18:00:00 2018"
                      epoch_last="Sat Mar 31 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36137"
                obs_have="35533"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="30333"
                obs_have="30327"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28770"
                obs_have="28764"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 31 21:35:11 2018"
               level="3">
        <file_statistics latency="00:09:31"
                         size="10919715"
                         time_creation="Sat Mar 31 19:12:03 2018"
                         time_modification="Sat Mar 31 19:09:30 2018" />
        <observations epoch_first="Sat Mar 31 18:00:00 2018"
                      epoch_last="Sat Mar 31 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36137"
                obs_have="35533"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="30333"
                obs_have="30327"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28770"
                obs_have="28764"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:09:31"
                         size="10919715"
                         time_creation="Sat Mar 31 19:12:03 2018"
                         time_modification="Sat Mar 31 19:09:30 2018" />
        <observations epoch_first="Sat Mar 31 18:00:00 2018"
                      epoch_last="Sat Mar 31 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36137"
                obs_have="35533"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="30333"
                obs_have="30327"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28770"
                obs_have="28764"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:09:31"
                         size="10919715"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 19:09:30 2018" />
        <observations epoch_first="Sat Mar 31 18:00:00 2018"
                      epoch_last="Sat Mar 31 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36137"
                obs_have="35533"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="30333"
                obs_have="30327"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28770"
                obs_have="28764"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/covi090t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Mar 31 22:35:15 2018"
               level="3">
        <file_statistics latency="01:13:05"
                         size="10578758"
                         time_creation="Sat Mar 31 21:20:07 2018"
                         time_modification="Sat Mar 31 21:13:04 2018" />
        <observations epoch_first="Sat Mar 31 19:00:00 2018"
                      epoch_last="Sat Mar 31 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35061"
                obs_have="34717"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="29453"
                obs_have="29447"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25203"
                obs_have="25197"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="01:13:05"
                         size="10578758"
                         time_creation="Sat Mar 31 21:20:07 2018"
                         time_modification="Sat Mar 31 21:13:04 2018" />
        <observations epoch_first="Sat Mar 31 19:00:00 2018"
                      epoch_last="Sat Mar 31 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35061"
                obs_have="34717"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="29453"
                obs_have="29447"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25203"
                obs_have="25197"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="01:13:05"
                         size="10578758"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 21:13:04 2018" />
        <observations epoch_first="Sat Mar 31 19:00:00 2018"
                      epoch_last="Sat Mar 31 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35061"
                obs_have="34717"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="29453"
                obs_have="29447"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25203"
                obs_have="25197"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/covi090u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Mar 31 21:21:29 2018"
               level="3">
        <file_statistics latency="00:13:07"
                         size="11870101"
                         time_creation="Sat Mar 31 21:20:07 2018"
                         time_modification="Sat Mar 31 21:13:06 2018" />
        <observations epoch_first="Sat Mar 31 20:00:00 2018"
                      epoch_last="Sat Mar 31 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41956"
                obs_have="41332"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="33868"
                obs_have="33632"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="30876"
                obs_have="30876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 21:46:45 2018"
               level="3">
        <file_statistics latency="00:37:23"
                         size="11870101"
                         time_creation="Sat Mar 31 21:45:02 2018"
                         time_modification="Sat Mar 31 21:37:22 2018" />
        <observations epoch_first="Sat Mar 31 20:00:00 2018"
                      epoch_last="Sat Mar 31 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41956"
                obs_have="41332"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="33868"
                obs_have="33632"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="30876"
                obs_have="30876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 23:35:26 2018"
               level="3">
        <file_statistics latency="00:37:23"
                         size="11870101"
                         time_creation="Sat Mar 31 21:45:02 2018"
                         time_modification="Sat Mar 31 21:37:22 2018" />
        <observations epoch_first="Sat Mar 31 20:00:00 2018"
                      epoch_last="Sat Mar 31 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41956"
                obs_have="41332"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="33868"
                obs_have="33632"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="30876"
                obs_have="30876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:37:23"
                         size="11870101"
                         time_creation="Sat Mar 31 21:45:02 2018"
                         time_modification="Sat Mar 31 21:37:22 2018" />
        <observations epoch_first="Sat Mar 31 20:00:00 2018"
                      epoch_last="Sat Mar 31 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41956"
                obs_have="41332"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="33868"
                obs_have="33632"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="30876"
                obs_have="30876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:37:23"
                         size="11870101"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 21:37:22 2018" />
        <observations epoch_first="Sat Mar 31 20:00:00 2018"
                      epoch_last="Sat Mar 31 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41956"
                obs_have="41332"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="33868"
                obs_have="33632"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="30876"
                obs_have="30876"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Apr  1 00:35:25 2018"
               level="3">
        <file_statistics latency="00:56:03"
                         size="12116991"
                         time_creation="Sat Mar 31 23:10:04 2018"
                         time_modification="Sat Mar 31 22:56:02 2018" />
        <observations epoch_first="Sat Mar 31 21:00:00 2018"
                      epoch_last="Sat Mar 31 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45863"
                obs_have="45514"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="32592"
                obs_have="32591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24087"
                obs_have="24086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:56:03"
                         size="12116991"
                         time_creation="Sat Mar 31 23:10:04 2018"
                         time_modification="Sat Mar 31 22:56:02 2018" />
        <observations epoch_first="Sat Mar 31 21:00:00 2018"
                      epoch_last="Sat Mar 31 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45863"
                obs_have="45514"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="32592"
                obs_have="32591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24087"
                obs_have="24086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:56:03"
                         size="12116991"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sat Mar 31 22:56:02 2018" />
        <observations epoch_first="Sat Mar 31 21:00:00 2018"
                      epoch_last="Sat Mar 31 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45863"
                obs_have="45514"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="32592"
                obs_have="32591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24087"
                obs_have="24086"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Mar 31 23:46:20 2018"
               level="3">
        <file_statistics latency="00:37:43"
                         size="11678207"
                         time_creation="Sat Mar 31 23:45:03 2018"
                         time_modification="Sat Mar 31 23:37:42 2018" />
        <observations epoch_first="Sat Mar 31 22:00:00 2018"
                      epoch_last="Sat Mar 31 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41780"
                obs_have="40356"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="36666"
                obs_have="36446"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="33081"
                obs_have="33081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 01:35:19 2018"
               level="3">
        <file_statistics latency="01:09:59"
                         size="11678207"
                         time_creation="Sun Apr  1 00:12:04 2018"
                         time_modification="Sun Apr  1 00:09:58 2018" />
        <observations epoch_first="Sat Mar 31 22:00:00 2018"
                      epoch_last="Sat Mar 31 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41780"
                obs_have="40356"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="36666"
                obs_have="36446"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="33081"
                obs_have="33081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="01:09:59"
                         size="11678207"
                         time_creation="Sun Apr  1 00:12:04 2018"
                         time_modification="Sun Apr  1 00:09:58 2018" />
        <observations epoch_first="Sat Mar 31 22:00:00 2018"
                      epoch_last="Sat Mar 31 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41780"
                obs_have="40356"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="36666"
                obs_have="36446"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="33081"
                obs_have="33081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="01:09:59"
                         size="11678207"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sun Apr  1 00:09:58 2018" />
        <observations epoch_first="Sat Mar 31 22:00:00 2018"
                      epoch_last="Sat Mar 31 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41780"
                obs_have="40356"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="36666"
                obs_have="36446"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="33081"
                obs_have="33081"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi090x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Apr  1 00:21:30 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10755547"
                         time_creation="Sun Apr  1 00:12:04 2018"
                         time_modification="Sun Apr  1 00:10:00 2018" />
        <observations epoch_first="Sat Mar 31 23:00:00 2018"
                      epoch_last="Sat Mar 31 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40653"
                obs_have="40653"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39120"
                obs_have="39120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37625"
                obs_have="37625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 00:46:30 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10755547"
                         time_creation="Sun Apr  1 00:12:04 2018"
                         time_modification="Sun Apr  1 00:10:00 2018" />
        <observations epoch_first="Sat Mar 31 23:00:00 2018"
                      epoch_last="Sat Mar 31 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40653"
                obs_have="40653"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39120"
                obs_have="39120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37625"
                obs_have="37625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:35:36 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10755547"
                         time_creation="Sun Apr  1 00:12:04 2018"
                         time_modification="Sun Apr  1 00:10:00 2018" />
        <observations epoch_first="Sat Mar 31 23:00:00 2018"
                      epoch_last="Sat Mar 31 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40653"
                obs_have="40653"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39120"
                obs_have="39120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37625"
                obs_have="37625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 18:31:35 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10755547"
                         time_creation="Sun Apr  1 00:12:04 2018"
                         time_modification="Sun Apr  1 00:10:00 2018" />
        <observations epoch_first="Sat Mar 31 23:00:00 2018"
                      epoch_last="Sat Mar 31 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40653"
                obs_have="40653"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39120"
                obs_have="39120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37625"
                obs_have="37625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 03:14:59 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10755547"
                         time_creation="Fri Apr 27 01:51:23 2018"
                         time_modification="Sun Apr  1 00:10:00 2018" />
        <observations epoch_first="Sat Mar 31 23:00:00 2018"
                      epoch_last="Sat Mar 31 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40653"
                obs_have="40653"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39120"
                obs_have="39120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37625"
                obs_have="37625"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
