<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-03-13 00:00:00"
    DayOfYear="72"
    Year="2018">
  <station name="COVI">
    <file name="/covi0720.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 14 18:01:59 2018"
               level="3">
        <file_statistics latency="01:39:11"
                         size="8630693"
                         time_creation="Wed Mar 14 02:50:11 2018"
                         time_modification="Wed Mar 14 01:38:41 2018" />
        <observations epoch_first="Tue Mar 13 00:00:00 2018"
                      epoch_last="Tue Mar 13 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30822"
                obs_have="29940"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="25647"
                obs_have="25290"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="22736"
                obs_have="22455"
                obs_ratio="98.76" />
        </observations>
      </control>
      <control date="Thu Apr 12 02:46:03 2018"
               level="3">
        <file_statistics latency="01:39:11"
                         size="8630693"
                         time_creation="Mon Apr  9 01:57:06 2018"
                         time_modification="Wed Mar 14 01:38:41 2018" />
        <observations epoch_first="Tue Mar 13 00:00:00 2018"
                      epoch_last="Tue Mar 13 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30822"
                obs_have="29940"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="25647"
                obs_have="25290"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="22736"
                obs_have="22455"
                obs_ratio="98.76" />
        </observations>
      </control>
    </file>
    <file name="/covi072a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 13 01:46:12 2018"
               level="3">
        <file_statistics latency="00:09:49"
                         size="11143898"
                         time_creation="Tue Mar 13 01:12:02 2018"
                         time_modification="Tue Mar 13 01:09:48 2018" />
        <observations epoch_first="Tue Mar 13 00:00:00 2018"
                      epoch_last="Tue Mar 13 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39731"
                obs_have="39725"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39594"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="38881"
                obs_have="38875"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 13 03:35:20 2018"
               level="3">
        <file_statistics latency="00:09:49"
                         size="11143898"
                         time_creation="Tue Mar 13 01:12:02 2018"
                         time_modification="Tue Mar 13 01:09:48 2018" />
        <observations epoch_first="Tue Mar 13 00:00:00 2018"
                      epoch_last="Tue Mar 13 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39731"
                obs_have="39725"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39594"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="38881"
                obs_have="38875"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:49"
                         size="11143898"
                         time_creation="Tue Mar 13 01:12:02 2018"
                         time_modification="Tue Mar 13 01:09:48 2018" />
        <observations epoch_first="Tue Mar 13 00:00:00 2018"
                      epoch_last="Tue Mar 13 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39731"
                obs_have="39725"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39594"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="38881"
                obs_have="38875"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:49"
                         size="11143898"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 01:09:48 2018" />
        <observations epoch_first="Tue Mar 13 00:00:00 2018"
                      epoch_last="Tue Mar 13 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39731"
                obs_have="39725"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39594"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="38881"
                obs_have="38875"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/covi072b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 13 02:21:15 2018"
               level="3">
        <file_statistics latency="00:09:25"
                         size="11201259"
                         time_creation="Tue Mar 13 02:12:10 2018"
                         time_modification="Tue Mar 13 02:09:24 2018" />
        <observations epoch_first="Tue Mar 13 01:00:00 2018"
                      epoch_last="Tue Mar 13 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42156"
                obs_have="41072"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="37173"
                obs_have="36992"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="34507"
                obs_have="34501"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 13 02:46:12 2018"
               level="3">
        <file_statistics latency="00:09:25"
                         size="11201259"
                         time_creation="Tue Mar 13 02:12:10 2018"
                         time_modification="Tue Mar 13 02:09:24 2018" />
        <observations epoch_first="Tue Mar 13 01:00:00 2018"
                      epoch_last="Tue Mar 13 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42156"
                obs_have="41072"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="37173"
                obs_have="36992"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="34507"
                obs_have="34501"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:35:15 2018"
               level="3">
        <file_statistics latency="00:09:25"
                         size="11201259"
                         time_creation="Tue Mar 13 02:12:10 2018"
                         time_modification="Tue Mar 13 02:09:24 2018" />
        <observations epoch_first="Tue Mar 13 01:00:00 2018"
                      epoch_last="Tue Mar 13 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42156"
                obs_have="41072"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="37173"
                obs_have="36992"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="34507"
                obs_have="34501"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:25"
                         size="11201259"
                         time_creation="Tue Mar 13 02:12:10 2018"
                         time_modification="Tue Mar 13 02:09:24 2018" />
        <observations epoch_first="Tue Mar 13 01:00:00 2018"
                      epoch_last="Tue Mar 13 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42156"
                obs_have="41072"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="37173"
                obs_have="36992"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="34507"
                obs_have="34501"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:25"
                         size="11201259"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 02:09:24 2018" />
        <observations epoch_first="Tue Mar 13 01:00:00 2018"
                      epoch_last="Tue Mar 13 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42156"
                obs_have="41072"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="37173"
                obs_have="36992"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="34507"
                obs_have="34501"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/covi072c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 13 03:21:27 2018"
               level="3">
        <file_statistics latency="00:09:48"
                         size="11765907"
                         time_creation="Tue Mar 13 03:12:09 2018"
                         time_modification="Tue Mar 13 03:09:47 2018" />
        <observations epoch_first="Tue Mar 13 02:00:00 2018"
                      epoch_last="Tue Mar 13 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47177"
                obs_have="46857"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="40685"
                obs_have="40422"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="35915"
                obs_have="35801"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Tue Mar 13 03:46:30 2018"
               level="3">
        <file_statistics latency="00:09:48"
                         size="11765907"
                         time_creation="Tue Mar 13 03:12:09 2018"
                         time_modification="Tue Mar 13 03:09:47 2018" />
        <observations epoch_first="Tue Mar 13 02:00:00 2018"
                      epoch_last="Tue Mar 13 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47177"
                obs_have="46857"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="40685"
                obs_have="40422"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="35915"
                obs_have="35801"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Tue Mar 13 05:35:24 2018"
               level="3">
        <file_statistics latency="00:09:48"
                         size="11765907"
                         time_creation="Tue Mar 13 03:12:09 2018"
                         time_modification="Tue Mar 13 03:09:47 2018" />
        <observations epoch_first="Tue Mar 13 02:00:00 2018"
                      epoch_last="Tue Mar 13 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47177"
                obs_have="46857"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="40685"
                obs_have="40422"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="35915"
                obs_have="35801"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:48"
                         size="11765907"
                         time_creation="Tue Mar 13 03:12:09 2018"
                         time_modification="Tue Mar 13 03:09:47 2018" />
        <observations epoch_first="Tue Mar 13 02:00:00 2018"
                      epoch_last="Tue Mar 13 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47177"
                obs_have="46857"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="40685"
                obs_have="40422"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="35915"
                obs_have="35801"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:48"
                         size="11765907"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 03:09:47 2018" />
        <observations epoch_first="Tue Mar 13 02:00:00 2018"
                      epoch_last="Tue Mar 13 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47177"
                obs_have="46857"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="40685"
                obs_have="40422"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="35915"
                obs_have="35801"
                obs_ratio="99.68" />
        </observations>
      </control>
    </file>
    <file name="/covi072d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 13 04:21:11 2018"
               level="3">
        <file_statistics latency="00:10:04"
                         size="12224168"
                         time_creation="Tue Mar 13 04:12:15 2018"
                         time_modification="Tue Mar 13 04:10:03 2018" />
        <observations epoch_first="Tue Mar 13 03:00:00 2018"
                      epoch_last="Tue Mar 13 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45306"
                obs_have="45255"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="41208"
                obs_have="41208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37943"
                obs_have="37943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:46:10 2018"
               level="3">
        <file_statistics latency="00:10:04"
                         size="12224168"
                         time_creation="Tue Mar 13 04:12:15 2018"
                         time_modification="Tue Mar 13 04:10:03 2018" />
        <observations epoch_first="Tue Mar 13 03:00:00 2018"
                      epoch_last="Tue Mar 13 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45306"
                obs_have="45255"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="41208"
                obs_have="41208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37943"
                obs_have="37943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 06:35:13 2018"
               level="3">
        <file_statistics latency="00:10:04"
                         size="12224168"
                         time_creation="Tue Mar 13 04:12:15 2018"
                         time_modification="Tue Mar 13 04:10:03 2018" />
        <observations epoch_first="Tue Mar 13 03:00:00 2018"
                      epoch_last="Tue Mar 13 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45306"
                obs_have="45255"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="41208"
                obs_have="41208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37943"
                obs_have="37943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:10:04"
                         size="12224168"
                         time_creation="Tue Mar 13 04:12:15 2018"
                         time_modification="Tue Mar 13 04:10:03 2018" />
        <observations epoch_first="Tue Mar 13 03:00:00 2018"
                      epoch_last="Tue Mar 13 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45306"
                obs_have="45255"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="41208"
                obs_have="41208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37943"
                obs_have="37943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:10:04"
                         size="12224168"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 04:10:03 2018" />
        <observations epoch_first="Tue Mar 13 03:00:00 2018"
                      epoch_last="Tue Mar 13 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45306"
                obs_have="45255"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="41208"
                obs_have="41208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37943"
                obs_have="37943"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 13 05:21:10 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10991927"
                         time_creation="Tue Mar 13 05:12:02 2018"
                         time_modification="Tue Mar 13 05:09:46 2018" />
        <observations epoch_first="Tue Mar 13 04:00:00 2018"
                      epoch_last="Tue Mar 13 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39506"
                obs_have="38476"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="33896"
                obs_have="33585"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="30010"
                obs_have="30010"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 05:46:11 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10991927"
                         time_creation="Tue Mar 13 05:12:02 2018"
                         time_modification="Tue Mar 13 05:09:46 2018" />
        <observations epoch_first="Tue Mar 13 04:00:00 2018"
                      epoch_last="Tue Mar 13 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39506"
                obs_have="38476"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="33896"
                obs_have="33585"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="30010"
                obs_have="30010"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 07:35:12 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10991927"
                         time_creation="Tue Mar 13 05:12:02 2018"
                         time_modification="Tue Mar 13 05:09:46 2018" />
        <observations epoch_first="Tue Mar 13 04:00:00 2018"
                      epoch_last="Tue Mar 13 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39506"
                obs_have="38476"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="33896"
                obs_have="33585"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="30010"
                obs_have="30010"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10991927"
                         time_creation="Tue Mar 13 05:12:02 2018"
                         time_modification="Tue Mar 13 05:09:46 2018" />
        <observations epoch_first="Tue Mar 13 04:00:00 2018"
                      epoch_last="Tue Mar 13 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39506"
                obs_have="38476"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="33896"
                obs_have="33585"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="30010"
                obs_have="30010"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10991927"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 05:09:46 2018" />
        <observations epoch_first="Tue Mar 13 04:00:00 2018"
                      epoch_last="Tue Mar 13 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39506"
                obs_have="38476"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="33896"
                obs_have="33585"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="30010"
                obs_have="30010"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 13 06:21:08 2018"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10304670"
                         time_creation="Tue Mar 13 06:12:02 2018"
                         time_modification="Tue Mar 13 06:09:45 2018" />
        <observations epoch_first="Tue Mar 13 05:00:00 2018"
                      epoch_last="Tue Mar 13 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36443"
                obs_have="34294"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="28932"
                obs_have="28816"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25657"
                obs_have="25657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 06:46:08 2018"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10304670"
                         time_creation="Tue Mar 13 06:12:02 2018"
                         time_modification="Tue Mar 13 06:09:45 2018" />
        <observations epoch_first="Tue Mar 13 05:00:00 2018"
                      epoch_last="Tue Mar 13 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36443"
                obs_have="34294"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="28932"
                obs_have="28816"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25657"
                obs_have="25657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 08:35:10 2018"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10304670"
                         time_creation="Tue Mar 13 06:12:02 2018"
                         time_modification="Tue Mar 13 06:09:45 2018" />
        <observations epoch_first="Tue Mar 13 05:00:00 2018"
                      epoch_last="Tue Mar 13 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36443"
                obs_have="34294"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="28932"
                obs_have="28816"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25657"
                obs_have="25657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10304670"
                         time_creation="Tue Mar 13 06:12:02 2018"
                         time_modification="Tue Mar 13 06:09:45 2018" />
        <observations epoch_first="Tue Mar 13 05:00:00 2018"
                      epoch_last="Tue Mar 13 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36443"
                obs_have="34294"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="28932"
                obs_have="28816"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25657"
                obs_have="25657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10304670"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 06:09:45 2018" />
        <observations epoch_first="Tue Mar 13 05:00:00 2018"
                      epoch_last="Tue Mar 13 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36443"
                obs_have="34294"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="28932"
                obs_have="28816"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25657"
                obs_have="25657"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 13 07:21:06 2018"
               level="3">
        <file_statistics latency="00:09:41"
                         size="10798294"
                         time_creation="Tue Mar 13 07:12:02 2018"
                         time_modification="Tue Mar 13 07:09:40 2018" />
        <observations epoch_first="Tue Mar 13 06:00:00 2018"
                      epoch_last="Tue Mar 13 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="37602"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="26905"
                obs_have="26670"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="23524"
                obs_have="23314"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Tue Mar 13 07:46:06 2018"
               level="3">
        <file_statistics latency="00:09:41"
                         size="10798294"
                         time_creation="Tue Mar 13 07:12:02 2018"
                         time_modification="Tue Mar 13 07:09:40 2018" />
        <observations epoch_first="Tue Mar 13 06:00:00 2018"
                      epoch_last="Tue Mar 13 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="37602"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="26905"
                obs_have="26670"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="23524"
                obs_have="23314"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Tue Mar 13 09:35:06 2018"
               level="3">
        <file_statistics latency="00:09:41"
                         size="10798294"
                         time_creation="Tue Mar 13 07:12:02 2018"
                         time_modification="Tue Mar 13 07:09:40 2018" />
        <observations epoch_first="Tue Mar 13 06:00:00 2018"
                      epoch_last="Tue Mar 13 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="37602"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="26905"
                obs_have="26670"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="23524"
                obs_have="23314"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:41"
                         size="10798294"
                         time_creation="Tue Mar 13 07:12:02 2018"
                         time_modification="Tue Mar 13 07:09:40 2018" />
        <observations epoch_first="Tue Mar 13 06:00:00 2018"
                      epoch_last="Tue Mar 13 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="37602"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="26905"
                obs_have="26670"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="23524"
                obs_have="23314"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:41"
                         size="10798294"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 07:09:40 2018" />
        <observations epoch_first="Tue Mar 13 06:00:00 2018"
                      epoch_last="Tue Mar 13 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="37602"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="26905"
                obs_have="26670"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="23524"
                obs_have="23314"
                obs_ratio="99.11" />
        </observations>
      </control>
    </file>
    <file name="/covi072h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 13 08:21:11 2018"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10302127"
                         time_creation="Tue Mar 13 08:12:02 2018"
                         time_modification="Tue Mar 13 08:09:38 2018" />
        <observations epoch_first="Tue Mar 13 07:00:00 2018"
                      epoch_last="Tue Mar 13 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35285"
                obs_have="34974"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="26997"
                obs_have="26997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23841"
                obs_have="23841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 08:46:10 2018"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10302127"
                         time_creation="Tue Mar 13 08:12:02 2018"
                         time_modification="Tue Mar 13 08:09:38 2018" />
        <observations epoch_first="Tue Mar 13 07:00:00 2018"
                      epoch_last="Tue Mar 13 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35285"
                obs_have="34974"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="26997"
                obs_have="26997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23841"
                obs_have="23841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 10:35:10 2018"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10302127"
                         time_creation="Tue Mar 13 08:12:02 2018"
                         time_modification="Tue Mar 13 08:09:38 2018" />
        <observations epoch_first="Tue Mar 13 07:00:00 2018"
                      epoch_last="Tue Mar 13 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35285"
                obs_have="34974"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="26997"
                obs_have="26997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23841"
                obs_have="23841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10302127"
                         time_creation="Tue Mar 13 08:12:02 2018"
                         time_modification="Tue Mar 13 08:09:38 2018" />
        <observations epoch_first="Tue Mar 13 07:00:00 2018"
                      epoch_last="Tue Mar 13 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35285"
                obs_have="34974"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="26997"
                obs_have="26997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23841"
                obs_have="23841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10302127"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 08:09:38 2018" />
        <observations epoch_first="Tue Mar 13 07:00:00 2018"
                      epoch_last="Tue Mar 13 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35285"
                obs_have="34974"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="26997"
                obs_have="26997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23841"
                obs_have="23841"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 13 09:21:07 2018"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9996910"
                         time_creation="Tue Mar 13 09:12:02 2018"
                         time_modification="Tue Mar 13 09:09:07 2018" />
        <observations epoch_first="Tue Mar 13 08:00:00 2018"
                      epoch_last="Tue Mar 13 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32739"
                obs_have="30884"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27265"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23838"
                obs_have="23838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 09:46:07 2018"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9996910"
                         time_creation="Tue Mar 13 09:12:02 2018"
                         time_modification="Tue Mar 13 09:09:07 2018" />
        <observations epoch_first="Tue Mar 13 08:00:00 2018"
                      epoch_last="Tue Mar 13 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32739"
                obs_have="30884"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27265"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23838"
                obs_have="23838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 11:35:06 2018"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9996910"
                         time_creation="Tue Mar 13 09:12:02 2018"
                         time_modification="Tue Mar 13 09:09:07 2018" />
        <observations epoch_first="Tue Mar 13 08:00:00 2018"
                      epoch_last="Tue Mar 13 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32739"
                obs_have="30884"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27265"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23838"
                obs_have="23838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9996910"
                         time_creation="Tue Mar 13 09:12:02 2018"
                         time_modification="Tue Mar 13 09:09:07 2018" />
        <observations epoch_first="Tue Mar 13 08:00:00 2018"
                      epoch_last="Tue Mar 13 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32739"
                obs_have="30884"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27265"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23838"
                obs_have="23838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9996910"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 09:09:07 2018" />
        <observations epoch_first="Tue Mar 13 08:00:00 2018"
                      epoch_last="Tue Mar 13 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32739"
                obs_have="30884"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27265"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23838"
                obs_have="23838"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 13 10:21:07 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="10051202"
                         time_creation="Tue Mar 13 10:12:02 2018"
                         time_modification="Tue Mar 13 10:09:23 2018" />
        <observations epoch_first="Tue Mar 13 09:00:00 2018"
                      epoch_last="Tue Mar 13 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33789"
                obs_have="33679"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="28241"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24790"
                obs_have="24790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 10:46:07 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="10051202"
                         time_creation="Tue Mar 13 10:12:02 2018"
                         time_modification="Tue Mar 13 10:09:23 2018" />
        <observations epoch_first="Tue Mar 13 09:00:00 2018"
                      epoch_last="Tue Mar 13 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33789"
                obs_have="33679"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="28241"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24790"
                obs_have="24790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 12:35:06 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="10051202"
                         time_creation="Tue Mar 13 10:12:02 2018"
                         time_modification="Tue Mar 13 10:09:23 2018" />
        <observations epoch_first="Tue Mar 13 09:00:00 2018"
                      epoch_last="Tue Mar 13 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33789"
                obs_have="33679"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="28241"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24790"
                obs_have="24790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="10051202"
                         time_creation="Tue Mar 13 10:12:02 2018"
                         time_modification="Tue Mar 13 10:09:23 2018" />
        <observations epoch_first="Tue Mar 13 09:00:00 2018"
                      epoch_last="Tue Mar 13 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33789"
                obs_have="33679"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="28241"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24790"
                obs_have="24790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="10051202"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 10:09:23 2018" />
        <observations epoch_first="Tue Mar 13 09:00:00 2018"
                      epoch_last="Tue Mar 13 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33789"
                obs_have="33679"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="28241"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24790"
                obs_have="24790"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 13 11:21:11 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9997458"
                         time_creation="Tue Mar 13 11:12:02 2018"
                         time_modification="Tue Mar 13 11:09:16 2018" />
        <observations epoch_first="Tue Mar 13 10:00:00 2018"
                      epoch_last="Tue Mar 13 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="34646"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27634"
                obs_have="27634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23796"
                obs_have="23796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 11:46:10 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9997458"
                         time_creation="Tue Mar 13 11:12:02 2018"
                         time_modification="Tue Mar 13 11:09:16 2018" />
        <observations epoch_first="Tue Mar 13 10:00:00 2018"
                      epoch_last="Tue Mar 13 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="34646"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27634"
                obs_have="27634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23796"
                obs_have="23796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 13:35:10 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9997458"
                         time_creation="Tue Mar 13 11:12:02 2018"
                         time_modification="Tue Mar 13 11:09:16 2018" />
        <observations epoch_first="Tue Mar 13 10:00:00 2018"
                      epoch_last="Tue Mar 13 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="34646"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27634"
                obs_have="27634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23796"
                obs_have="23796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9997458"
                         time_creation="Tue Mar 13 11:12:02 2018"
                         time_modification="Tue Mar 13 11:09:16 2018" />
        <observations epoch_first="Tue Mar 13 10:00:00 2018"
                      epoch_last="Tue Mar 13 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="34646"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27634"
                obs_have="27634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23796"
                obs_have="23796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9997458"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 11:09:16 2018" />
        <observations epoch_first="Tue Mar 13 10:00:00 2018"
                      epoch_last="Tue Mar 13 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="34646"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27634"
                obs_have="27634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23796"
                obs_have="23796"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 13 12:21:14 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10679067"
                         time_creation="Tue Mar 13 12:12:06 2018"
                         time_modification="Tue Mar 13 12:09:32 2018" />
        <observations epoch_first="Tue Mar 13 11:00:00 2018"
                      epoch_last="Tue Mar 13 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34783"
                obs_have="33861"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="27326"
                obs_have="27255"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22339"
                obs_have="22339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 12:46:14 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10679067"
                         time_creation="Tue Mar 13 12:12:06 2018"
                         time_modification="Tue Mar 13 12:09:32 2018" />
        <observations epoch_first="Tue Mar 13 11:00:00 2018"
                      epoch_last="Tue Mar 13 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34783"
                obs_have="33861"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="27326"
                obs_have="27255"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22339"
                obs_have="22339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 14:35:13 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10679067"
                         time_creation="Tue Mar 13 12:12:06 2018"
                         time_modification="Tue Mar 13 12:09:32 2018" />
        <observations epoch_first="Tue Mar 13 11:00:00 2018"
                      epoch_last="Tue Mar 13 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34783"
                obs_have="33861"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="27326"
                obs_have="27255"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22339"
                obs_have="22339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10679067"
                         time_creation="Tue Mar 13 12:12:06 2018"
                         time_modification="Tue Mar 13 12:09:32 2018" />
        <observations epoch_first="Tue Mar 13 11:00:00 2018"
                      epoch_last="Tue Mar 13 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34783"
                obs_have="33861"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="27326"
                obs_have="27255"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22339"
                obs_have="22339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10679067"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 12:09:32 2018" />
        <observations epoch_first="Tue Mar 13 11:00:00 2018"
                      epoch_last="Tue Mar 13 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34783"
                obs_have="33861"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="27326"
                obs_have="27255"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22339"
                obs_have="22339"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 13 13:21:12 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9895616"
                         time_creation="Tue Mar 13 13:12:07 2018"
                         time_modification="Tue Mar 13 13:09:06 2018" />
        <observations epoch_first="Tue Mar 13 12:00:00 2018"
                      epoch_last="Tue Mar 13 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33004"
                obs_have="32999"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="31332"
                obs_have="31332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29649"
                obs_have="29649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 13:46:13 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9895616"
                         time_creation="Tue Mar 13 13:12:07 2018"
                         time_modification="Tue Mar 13 13:09:06 2018" />
        <observations epoch_first="Tue Mar 13 12:00:00 2018"
                      epoch_last="Tue Mar 13 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33004"
                obs_have="32999"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="31332"
                obs_have="31332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29649"
                obs_have="29649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 15:35:12 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9895616"
                         time_creation="Tue Mar 13 13:12:07 2018"
                         time_modification="Tue Mar 13 13:09:06 2018" />
        <observations epoch_first="Tue Mar 13 12:00:00 2018"
                      epoch_last="Tue Mar 13 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33004"
                obs_have="32999"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="31332"
                obs_have="31332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29649"
                obs_have="29649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9895616"
                         time_creation="Tue Mar 13 13:12:07 2018"
                         time_modification="Tue Mar 13 13:09:06 2018" />
        <observations epoch_first="Tue Mar 13 12:00:00 2018"
                      epoch_last="Tue Mar 13 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33004"
                obs_have="32999"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="31332"
                obs_have="31332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29649"
                obs_have="29649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9895616"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 13:09:06 2018" />
        <observations epoch_first="Tue Mar 13 12:00:00 2018"
                      epoch_last="Tue Mar 13 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33004"
                obs_have="32999"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="31332"
                obs_have="31332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29649"
                obs_have="29649"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 13 14:21:10 2018"
               level="3">
        <file_statistics latency="00:09:38"
                         size="10228276"
                         time_creation="Tue Mar 13 14:12:06 2018"
                         time_modification="Tue Mar 13 14:09:37 2018" />
        <observations epoch_first="Tue Mar 13 13:00:00 2018"
                      epoch_last="Tue Mar 13 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="32969"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="29704"
                obs_have="29699"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27453"
                obs_have="27453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 14:46:10 2018"
               level="3">
        <file_statistics latency="00:09:38"
                         size="10228276"
                         time_creation="Tue Mar 13 14:12:06 2018"
                         time_modification="Tue Mar 13 14:09:37 2018" />
        <observations epoch_first="Tue Mar 13 13:00:00 2018"
                      epoch_last="Tue Mar 13 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="32969"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="29704"
                obs_have="29699"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27453"
                obs_have="27453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 16:35:36 2018"
               level="3">
        <file_statistics latency="00:09:38"
                         size="10228276"
                         time_creation="Tue Mar 13 14:12:06 2018"
                         time_modification="Tue Mar 13 14:09:37 2018" />
        <observations epoch_first="Tue Mar 13 13:00:00 2018"
                      epoch_last="Tue Mar 13 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="32969"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="29704"
                obs_have="29699"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27453"
                obs_have="27453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:38"
                         size="10228276"
                         time_creation="Tue Mar 13 14:12:06 2018"
                         time_modification="Tue Mar 13 14:09:37 2018" />
        <observations epoch_first="Tue Mar 13 13:00:00 2018"
                      epoch_last="Tue Mar 13 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="32969"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="29704"
                obs_have="29699"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27453"
                obs_have="27453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:38"
                         size="10228276"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 14:09:37 2018" />
        <observations epoch_first="Tue Mar 13 13:00:00 2018"
                      epoch_last="Tue Mar 13 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="32969"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="29704"
                obs_have="29699"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27453"
                obs_have="27453"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 13 15:21:23 2018"
               level="3">
        <file_statistics latency="00:10:14"
                         size="11521976"
                         time_creation="Tue Mar 13 15:12:03 2018"
                         time_modification="Tue Mar 13 15:10:13 2018" />
        <observations epoch_first="Tue Mar 13 14:00:00 2018"
                      epoch_last="Tue Mar 13 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40481"
                obs_have="40201"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="31777"
                obs_have="31579"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="25045"
                obs_have="25045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 15:46:23 2018"
               level="3">
        <file_statistics latency="00:10:14"
                         size="11521976"
                         time_creation="Tue Mar 13 15:12:03 2018"
                         time_modification="Tue Mar 13 15:10:13 2018" />
        <observations epoch_first="Tue Mar 13 14:00:00 2018"
                      epoch_last="Tue Mar 13 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40481"
                obs_have="40201"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="31777"
                obs_have="31579"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="25045"
                obs_have="25045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 17:35:28 2018"
               level="3">
        <file_statistics latency="00:10:14"
                         size="11521976"
                         time_creation="Tue Mar 13 15:12:03 2018"
                         time_modification="Tue Mar 13 15:10:13 2018" />
        <observations epoch_first="Tue Mar 13 14:00:00 2018"
                      epoch_last="Tue Mar 13 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40481"
                obs_have="40201"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="31777"
                obs_have="31579"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="25045"
                obs_have="25045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:10:14"
                         size="11521976"
                         time_creation="Tue Mar 13 15:12:03 2018"
                         time_modification="Tue Mar 13 15:10:13 2018" />
        <observations epoch_first="Tue Mar 13 14:00:00 2018"
                      epoch_last="Tue Mar 13 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40481"
                obs_have="40201"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="31777"
                obs_have="31579"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="25045"
                obs_have="25045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:10:14"
                         size="11521976"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 15:10:13 2018" />
        <observations epoch_first="Tue Mar 13 14:00:00 2018"
                      epoch_last="Tue Mar 13 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40481"
                obs_have="40201"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="31777"
                obs_have="31579"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="25045"
                obs_have="25045"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 13 16:21:12 2018"
               level="3">
        <file_statistics latency="00:09:55"
                         size="10494080"
                         time_creation="Tue Mar 13 16:12:02 2018"
                         time_modification="Tue Mar 13 16:09:54 2018" />
        <observations epoch_first="Tue Mar 13 15:00:00 2018"
                      epoch_last="Tue Mar 13 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35115"
                obs_have="35115"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33118"
                obs_have="33118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31542"
                obs_have="31542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 16:46:10 2018"
               level="3">
        <file_statistics latency="00:09:55"
                         size="10494080"
                         time_creation="Tue Mar 13 16:12:02 2018"
                         time_modification="Tue Mar 13 16:09:54 2018" />
        <observations epoch_first="Tue Mar 13 15:00:00 2018"
                      epoch_last="Tue Mar 13 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35115"
                obs_have="35115"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33118"
                obs_have="33118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31542"
                obs_have="31542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:55"
                         size="10494080"
                         time_creation="Tue Mar 13 16:12:02 2018"
                         time_modification="Tue Mar 13 16:09:54 2018" />
        <observations epoch_first="Tue Mar 13 15:00:00 2018"
                      epoch_last="Tue Mar 13 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35115"
                obs_have="35115"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33118"
                obs_have="33118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31542"
                obs_have="31542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:55"
                         size="10494080"
                         time_creation="Tue Mar 13 16:12:02 2018"
                         time_modification="Tue Mar 13 16:09:54 2018" />
        <observations epoch_first="Tue Mar 13 15:00:00 2018"
                      epoch_last="Tue Mar 13 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35115"
                obs_have="35115"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33118"
                obs_have="33118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31542"
                obs_have="31542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:55"
                         size="10494080"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 16:09:54 2018" />
        <observations epoch_first="Tue Mar 13 15:00:00 2018"
                      epoch_last="Tue Mar 13 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35115"
                obs_have="35115"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33118"
                obs_have="33118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31542"
                obs_have="31542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 13 17:21:24 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10271472"
                         time_creation="Tue Mar 13 17:12:02 2018"
                         time_modification="Tue Mar 13 17:09:28 2018" />
        <observations epoch_first="Tue Mar 13 16:00:00 2018"
                      epoch_last="Tue Mar 13 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="34199"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="30627"
                obs_have="30627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27589"
                obs_have="27589"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 17:46:35 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10271472"
                         time_creation="Tue Mar 13 17:12:02 2018"
                         time_modification="Tue Mar 13 17:09:28 2018" />
        <observations epoch_first="Tue Mar 13 16:00:00 2018"
                      epoch_last="Tue Mar 13 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="34199"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="30627"
                obs_have="30627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27589"
                obs_have="27589"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 19:35:23 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10271472"
                         time_creation="Tue Mar 13 17:12:02 2018"
                         time_modification="Tue Mar 13 17:09:28 2018" />
        <observations epoch_first="Tue Mar 13 16:00:00 2018"
                      epoch_last="Tue Mar 13 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="34199"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="30627"
                obs_have="30627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27589"
                obs_have="27589"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10271472"
                         time_creation="Tue Mar 13 17:12:02 2018"
                         time_modification="Tue Mar 13 17:09:28 2018" />
        <observations epoch_first="Tue Mar 13 16:00:00 2018"
                      epoch_last="Tue Mar 13 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="34199"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="30627"
                obs_have="30627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27589"
                obs_have="27589"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10271472"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 17:09:28 2018" />
        <observations epoch_first="Tue Mar 13 16:00:00 2018"
                      epoch_last="Tue Mar 13 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="34199"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="30627"
                obs_have="30627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27589"
                obs_have="27589"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 13 18:21:28 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10468329"
                         time_creation="Tue Mar 13 18:12:02 2018"
                         time_modification="Tue Mar 13 18:09:28 2018" />
        <observations epoch_first="Tue Mar 13 17:00:00 2018"
                      epoch_last="Tue Mar 13 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35883"
                obs_have="35363"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="29300"
                obs_have="29270"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 18:46:14 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10468329"
                         time_creation="Tue Mar 13 18:12:02 2018"
                         time_modification="Tue Mar 13 18:09:28 2018" />
        <observations epoch_first="Tue Mar 13 17:00:00 2018"
                      epoch_last="Tue Mar 13 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35883"
                obs_have="35363"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="29300"
                obs_have="29270"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 20:35:15 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10468329"
                         time_creation="Tue Mar 13 18:12:02 2018"
                         time_modification="Tue Mar 13 18:09:28 2018" />
        <observations epoch_first="Tue Mar 13 17:00:00 2018"
                      epoch_last="Tue Mar 13 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35883"
                obs_have="35363"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="29300"
                obs_have="29270"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10468329"
                         time_creation="Tue Mar 13 18:12:02 2018"
                         time_modification="Tue Mar 13 18:09:28 2018" />
        <observations epoch_first="Tue Mar 13 17:00:00 2018"
                      epoch_last="Tue Mar 13 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35883"
                obs_have="35363"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="29300"
                obs_have="29270"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10468329"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 18:09:28 2018" />
        <observations epoch_first="Tue Mar 13 17:00:00 2018"
                      epoch_last="Tue Mar 13 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35883"
                obs_have="35363"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="29300"
                obs_have="29270"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 13 19:21:13 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10518156"
                         time_creation="Tue Mar 13 19:12:03 2018"
                         time_modification="Tue Mar 13 19:09:08 2018" />
        <observations epoch_first="Tue Mar 13 18:00:00 2018"
                      epoch_last="Tue Mar 13 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40529"
                obs_have="38781"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="29713"
                obs_have="27965"
                obs_ratio="94.12" />
          <mask elevation="15 degrees"
                obs_expected="25049"
                obs_have="23301"
                obs_ratio="93.02" />
        </observations>
      </control>
      <control date="Tue Mar 13 19:46:11 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10518156"
                         time_creation="Tue Mar 13 19:12:03 2018"
                         time_modification="Tue Mar 13 19:09:08 2018" />
        <observations epoch_first="Tue Mar 13 18:00:00 2018"
                      epoch_last="Tue Mar 13 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40529"
                obs_have="38781"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="29713"
                obs_have="27965"
                obs_ratio="94.12" />
          <mask elevation="15 degrees"
                obs_expected="25049"
                obs_have="23301"
                obs_ratio="93.02" />
        </observations>
      </control>
      <control date="Tue Mar 13 21:35:12 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10518156"
                         time_creation="Tue Mar 13 19:12:03 2018"
                         time_modification="Tue Mar 13 19:09:08 2018" />
        <observations epoch_first="Tue Mar 13 18:00:00 2018"
                      epoch_last="Tue Mar 13 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40529"
                obs_have="38781"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="29713"
                obs_have="27965"
                obs_ratio="94.12" />
          <mask elevation="15 degrees"
                obs_expected="25049"
                obs_have="23301"
                obs_ratio="93.02" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10518156"
                         time_creation="Tue Mar 13 19:12:03 2018"
                         time_modification="Tue Mar 13 19:09:08 2018" />
        <observations epoch_first="Tue Mar 13 18:00:00 2018"
                      epoch_last="Tue Mar 13 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40529"
                obs_have="38781"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="29713"
                obs_have="27965"
                obs_ratio="94.12" />
          <mask elevation="15 degrees"
                obs_expected="25049"
                obs_have="23301"
                obs_ratio="93.02" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10518156"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 19:09:08 2018" />
        <observations epoch_first="Tue Mar 13 18:00:00 2018"
                      epoch_last="Tue Mar 13 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40529"
                obs_have="38781"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="29713"
                obs_have="27965"
                obs_ratio="94.12" />
          <mask elevation="15 degrees"
                obs_expected="25049"
                obs_have="23301"
                obs_ratio="93.02" />
        </observations>
      </control>
    </file>
    <file name="/covi072t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 13 20:21:15 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="10856402"
                         time_creation="Tue Mar 13 20:12:02 2018"
                         time_modification="Tue Mar 13 20:09:22 2018" />
        <observations epoch_first="Tue Mar 13 19:00:00 2018"
                      epoch_last="Tue Mar 13 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38460"
                obs_have="38402"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="31991"
                obs_have="31985"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29137"
                obs_have="29131"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 13 20:46:21 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="10856402"
                         time_creation="Tue Mar 13 20:12:02 2018"
                         time_modification="Tue Mar 13 20:09:22 2018" />
        <observations epoch_first="Tue Mar 13 19:00:00 2018"
                      epoch_last="Tue Mar 13 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38460"
                obs_have="38402"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="31991"
                obs_have="31985"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29137"
                obs_have="29131"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 13 22:35:13 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="10856402"
                         time_creation="Tue Mar 13 20:12:02 2018"
                         time_modification="Tue Mar 13 20:09:22 2018" />
        <observations epoch_first="Tue Mar 13 19:00:00 2018"
                      epoch_last="Tue Mar 13 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38460"
                obs_have="38402"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="31991"
                obs_have="31985"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29137"
                obs_have="29131"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="10856402"
                         time_creation="Tue Mar 13 20:12:02 2018"
                         time_modification="Tue Mar 13 20:09:22 2018" />
        <observations epoch_first="Tue Mar 13 19:00:00 2018"
                      epoch_last="Tue Mar 13 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38460"
                obs_have="38402"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="31991"
                obs_have="31985"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29137"
                obs_have="29131"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="10856402"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 20:09:22 2018" />
        <observations epoch_first="Tue Mar 13 19:00:00 2018"
                      epoch_last="Tue Mar 13 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38460"
                obs_have="38402"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="31991"
                obs_have="31985"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29137"
                obs_have="29131"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/covi072u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 13 21:21:15 2018"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10071935"
                         time_creation="Tue Mar 13 21:12:02 2018"
                         time_modification="Tue Mar 13 21:09:17 2018" />
        <observations epoch_first="Tue Mar 13 20:00:00 2018"
                      epoch_last="Tue Mar 13 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35167"
                obs_have="34296"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28760"
                obs_have="28754"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25088"
                obs_have="25082"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 13 21:46:16 2018"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10071935"
                         time_creation="Tue Mar 13 21:12:02 2018"
                         time_modification="Tue Mar 13 21:09:17 2018" />
        <observations epoch_first="Tue Mar 13 20:00:00 2018"
                      epoch_last="Tue Mar 13 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35167"
                obs_have="34296"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28760"
                obs_have="28754"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25088"
                obs_have="25082"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 13 23:35:15 2018"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10071935"
                         time_creation="Tue Mar 13 21:12:02 2018"
                         time_modification="Tue Mar 13 21:09:17 2018" />
        <observations epoch_first="Tue Mar 13 20:00:00 2018"
                      epoch_last="Tue Mar 13 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35167"
                obs_have="34296"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28760"
                obs_have="28754"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25088"
                obs_have="25082"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10071935"
                         time_creation="Tue Mar 13 21:12:02 2018"
                         time_modification="Tue Mar 13 21:09:17 2018" />
        <observations epoch_first="Tue Mar 13 20:00:00 2018"
                      epoch_last="Tue Mar 13 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35167"
                obs_have="34296"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28760"
                obs_have="28754"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25088"
                obs_have="25082"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10071935"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 21:09:17 2018" />
        <observations epoch_first="Tue Mar 13 20:00:00 2018"
                      epoch_last="Tue Mar 13 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35167"
                obs_have="34296"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28760"
                obs_have="28754"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25088"
                obs_have="25082"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/covi072v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 13 22:21:24 2018"
               level="3">
        <file_statistics latency="00:09:34"
                         size="11179688"
                         time_creation="Tue Mar 13 22:12:11 2018"
                         time_modification="Tue Mar 13 22:09:33 2018" />
        <observations epoch_first="Tue Mar 13 21:00:00 2018"
                      epoch_last="Tue Mar 13 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38670"
                obs_have="38616"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="32889"
                obs_have="32835"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29466"
                obs_have="29460"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 13 22:46:23 2018"
               level="3">
        <file_statistics latency="00:09:34"
                         size="11179688"
                         time_creation="Tue Mar 13 22:12:11 2018"
                         time_modification="Tue Mar 13 22:09:33 2018" />
        <observations epoch_first="Tue Mar 13 21:00:00 2018"
                      epoch_last="Tue Mar 13 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38670"
                obs_have="38616"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="32889"
                obs_have="32835"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29466"
                obs_have="29460"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar 14 00:35:22 2018"
               level="3">
        <file_statistics latency="00:09:34"
                         size="11179688"
                         time_creation="Tue Mar 13 22:12:11 2018"
                         time_modification="Tue Mar 13 22:09:33 2018" />
        <observations epoch_first="Tue Mar 13 21:00:00 2018"
                      epoch_last="Tue Mar 13 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38670"
                obs_have="38616"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="32889"
                obs_have="32835"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29466"
                obs_have="29460"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:34"
                         size="11179688"
                         time_creation="Tue Mar 13 22:12:11 2018"
                         time_modification="Tue Mar 13 22:09:33 2018" />
        <observations epoch_first="Tue Mar 13 21:00:00 2018"
                      epoch_last="Tue Mar 13 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38670"
                obs_have="38616"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="32889"
                obs_have="32835"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29466"
                obs_have="29460"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:34"
                         size="11179688"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 22:09:33 2018" />
        <observations epoch_first="Tue Mar 13 21:00:00 2018"
                      epoch_last="Tue Mar 13 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38670"
                obs_have="38616"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="32889"
                obs_have="32835"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29466"
                obs_have="29460"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/covi072w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 13 23:21:25 2018"
               level="3">
        <file_statistics latency="00:09:59"
                         size="12009635"
                         time_creation="Tue Mar 13 23:12:04 2018"
                         time_modification="Tue Mar 13 23:09:58 2018" />
        <observations epoch_first="Tue Mar 13 22:00:00 2018"
                      epoch_last="Tue Mar 13 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44566"
                obs_have="43429"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="32727"
                obs_have="32566"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 23:46:26 2018"
               level="3">
        <file_statistics latency="00:09:59"
                         size="12009635"
                         time_creation="Tue Mar 13 23:12:04 2018"
                         time_modification="Tue Mar 13 23:09:58 2018" />
        <observations epoch_first="Tue Mar 13 22:00:00 2018"
                      epoch_last="Tue Mar 13 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44566"
                obs_have="43429"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="32727"
                obs_have="32566"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 01:35:25 2018"
               level="3">
        <file_statistics latency="00:09:59"
                         size="12009635"
                         time_creation="Tue Mar 13 23:12:04 2018"
                         time_modification="Tue Mar 13 23:09:58 2018" />
        <observations epoch_first="Tue Mar 13 22:00:00 2018"
                      epoch_last="Tue Mar 13 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44566"
                obs_have="43429"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="32727"
                obs_have="32566"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:09:59"
                         size="12009635"
                         time_creation="Tue Mar 13 23:12:04 2018"
                         time_modification="Tue Mar 13 23:09:58 2018" />
        <observations epoch_first="Tue Mar 13 22:00:00 2018"
                      epoch_last="Tue Mar 13 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44566"
                obs_have="43429"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="32727"
                obs_have="32566"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:09:59"
                         size="12009635"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Tue Mar 13 23:09:58 2018" />
        <observations epoch_first="Tue Mar 13 22:00:00 2018"
                      epoch_last="Tue Mar 13 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44566"
                obs_have="43429"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="32727"
                obs_have="32566"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24788"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi072x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 14 18:32:11 2018"
               level="3">
        <file_statistics latency="00:56:07"
                         size="11916732"
                         time_creation="Wed Mar 14 02:50:05 2018"
                         time_modification="Wed Mar 14 00:56:06 2018" />
        <observations epoch_first="Tue Mar 13 23:00:00 2018"
                      epoch_last="Tue Mar 13 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43378"
                obs_have="42390"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="34706"
                obs_have="34553"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="30217"
                obs_have="30211"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr 12 03:14:57 2018"
               level="3">
        <file_statistics latency="00:56:07"
                         size="11916732"
                         time_creation="Mon Apr  9 01:51:25 2018"
                         time_modification="Wed Mar 14 00:56:06 2018" />
        <observations epoch_first="Tue Mar 13 23:00:00 2018"
                      epoch_last="Tue Mar 13 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43378"
                obs_have="42390"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="34706"
                obs_have="34553"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="30217"
                obs_have="30211"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
