<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-02-14 00:00:00"
    DayOfYear="45"
    Year="2018">
  <station name="COVI">
    <file name="/covi0450.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 15 18:01:55 2018"
               level="3">
        <file_statistics latency="01:39:49"
                         size="8502357"
                         time_creation="Thu Feb 15 02:50:16 2018"
                         time_modification="Thu Feb 15 01:39:19 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="29097"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="25664"
                obs_have="24561"
                obs_ratio="95.70" />
          <mask elevation="15 degrees"
                obs_expected="22722"
                obs_have="21722"
                obs_ratio="95.60" />
        </observations>
      </control>
      <control date="Fri Mar 16 02:46:00 2018"
               level="3">
        <file_statistics latency="01:39:49"
                         size="8502357"
                         time_creation="Tue Mar 13 01:56:03 2018"
                         time_modification="Thu Feb 15 01:39:19 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="29097"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="25664"
                obs_have="24561"
                obs_ratio="95.70" />
          <mask elevation="15 degrees"
                obs_expected="22722"
                obs_have="21722"
                obs_ratio="95.60" />
        </observations>
      </control>
    </file>
    <file name="/covi045a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 14 01:46:04 2018"
               level="3">
        <file_statistics latency="00:09:32"
                         size="11297395"
                         time_creation="Wed Feb 14 01:12:02 2018"
                         time_modification="Wed Feb 14 01:09:31 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40552"
                obs_have="39348"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="28846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20837"
                obs_have="20837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 03:35:09 2018"
               level="3">
        <file_statistics latency="00:09:32"
                         size="11297395"
                         time_creation="Wed Feb 14 01:12:02 2018"
                         time_modification="Wed Feb 14 01:09:31 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40552"
                obs_have="39348"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="28846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20837"
                obs_have="20837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:32"
                         size="11297395"
                         time_creation="Wed Feb 14 01:12:02 2018"
                         time_modification="Wed Feb 14 01:09:31 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40552"
                obs_have="39348"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="28846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20837"
                obs_have="20837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:32"
                         size="11297395"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 01:09:31 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40552"
                obs_have="39348"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="28846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20837"
                obs_have="20837"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 14 02:21:05 2018"
               level="3">
        <file_statistics latency="00:10:08"
                         size="11307273"
                         time_creation="Wed Feb 14 02:12:02 2018"
                         time_modification="Wed Feb 14 02:10:07 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38898"
                obs_have="38187"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32044"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27578"
                obs_have="27536"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Wed Feb 14 02:46:02 2018"
               level="3">
        <file_statistics latency="00:10:08"
                         size="11307273"
                         time_creation="Wed Feb 14 02:12:02 2018"
                         time_modification="Wed Feb 14 02:10:07 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38898"
                obs_have="38187"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32044"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27578"
                obs_have="27536"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Wed Feb 14 04:35:07 2018"
               level="3">
        <file_statistics latency="00:10:08"
                         size="11307273"
                         time_creation="Wed Feb 14 02:12:02 2018"
                         time_modification="Wed Feb 14 02:10:07 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38898"
                obs_have="38187"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32044"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27578"
                obs_have="27536"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:10:08"
                         size="11307273"
                         time_creation="Wed Feb 14 02:12:02 2018"
                         time_modification="Wed Feb 14 02:10:07 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38898"
                obs_have="38187"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32044"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27578"
                obs_have="27536"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:10:08"
                         size="11307273"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 02:10:07 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38898"
                obs_have="38187"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32044"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27578"
                obs_have="27536"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/covi045c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 14 03:21:13 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10113874"
                         time_creation="Wed Feb 14 03:12:05 2018"
                         time_modification="Wed Feb 14 03:09:46 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36883"
                obs_have="36883"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34778"
                obs_have="34778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 03:46:21 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10113874"
                         time_creation="Wed Feb 14 03:12:05 2018"
                         time_modification="Wed Feb 14 03:09:46 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36883"
                obs_have="36883"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34778"
                obs_have="34778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 05:35:13 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10113874"
                         time_creation="Wed Feb 14 03:12:05 2018"
                         time_modification="Wed Feb 14 03:09:46 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36883"
                obs_have="36883"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34778"
                obs_have="34778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10113874"
                         time_creation="Wed Feb 14 03:12:05 2018"
                         time_modification="Wed Feb 14 03:09:46 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36883"
                obs_have="36883"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34778"
                obs_have="34778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10113874"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 03:09:46 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36883"
                obs_have="36883"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34778"
                obs_have="34778"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 14 04:21:06 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10578611"
                         time_creation="Wed Feb 14 04:12:02 2018"
                         time_modification="Wed Feb 14 04:09:46 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38475"
                obs_have="37683"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="33979"
                obs_have="33979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 04:46:06 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10578611"
                         time_creation="Wed Feb 14 04:12:02 2018"
                         time_modification="Wed Feb 14 04:09:46 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38475"
                obs_have="37683"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="33979"
                obs_have="33979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 06:35:06 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10578611"
                         time_creation="Wed Feb 14 04:12:02 2018"
                         time_modification="Wed Feb 14 04:09:46 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38475"
                obs_have="37683"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="33979"
                obs_have="33979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10578611"
                         time_creation="Wed Feb 14 04:12:02 2018"
                         time_modification="Wed Feb 14 04:09:46 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38475"
                obs_have="37683"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="33979"
                obs_have="33979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:47"
                         size="10578611"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 04:09:46 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38475"
                obs_have="37683"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="33979"
                obs_have="33979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 14 05:21:13 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="11257507"
                         time_creation="Wed Feb 14 05:12:03 2018"
                         time_modification="Wed Feb 14 05:10:00 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43501"
                obs_have="43380"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="36353"
                obs_have="36353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31664"
                obs_have="31664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 05:46:13 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="11257507"
                         time_creation="Wed Feb 14 05:12:03 2018"
                         time_modification="Wed Feb 14 05:10:00 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43501"
                obs_have="43380"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="36353"
                obs_have="36353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31664"
                obs_have="31664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 07:35:13 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="11257507"
                         time_creation="Wed Feb 14 05:12:03 2018"
                         time_modification="Wed Feb 14 05:10:00 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43501"
                obs_have="43380"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="36353"
                obs_have="36353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31664"
                obs_have="31664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="11257507"
                         time_creation="Wed Feb 14 05:12:03 2018"
                         time_modification="Wed Feb 14 05:10:00 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43501"
                obs_have="43380"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="36353"
                obs_have="36353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31664"
                obs_have="31664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="11257507"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 05:10:00 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43501"
                obs_have="43380"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="36353"
                obs_have="36353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31664"
                obs_have="31664"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 14 06:21:08 2018"
               level="3">
        <file_statistics latency="00:10:02"
                         size="11440364"
                         time_creation="Wed Feb 14 06:12:12 2018"
                         time_modification="Wed Feb 14 06:10:01 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41194"
                obs_have="41194"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37615"
                obs_have="37615"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35466"
                obs_have="35466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 06:46:10 2018"
               level="3">
        <file_statistics latency="00:10:02"
                         size="11440364"
                         time_creation="Wed Feb 14 06:12:12 2018"
                         time_modification="Wed Feb 14 06:10:01 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41194"
                obs_have="41194"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37615"
                obs_have="37615"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35466"
                obs_have="35466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 08:35:09 2018"
               level="3">
        <file_statistics latency="00:10:02"
                         size="11440364"
                         time_creation="Wed Feb 14 06:12:12 2018"
                         time_modification="Wed Feb 14 06:10:01 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41194"
                obs_have="41194"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37615"
                obs_have="37615"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35466"
                obs_have="35466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:10:02"
                         size="11440364"
                         time_creation="Wed Feb 14 06:12:12 2018"
                         time_modification="Wed Feb 14 06:10:01 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41194"
                obs_have="41194"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37615"
                obs_have="37615"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35466"
                obs_have="35466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:10:02"
                         size="11440364"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 06:10:01 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41194"
                obs_have="41194"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="37615"
                obs_have="37615"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35466"
                obs_have="35466"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 14 07:21:10 2018"
               level="3">
        <file_statistics latency="00:09:45"
                         size="10803444"
                         time_creation="Wed Feb 14 07:12:02 2018"
                         time_modification="Wed Feb 14 07:09:44 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38386"
                obs_have="37322"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="32949"
                obs_have="32862"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 07:46:09 2018"
               level="3">
        <file_statistics latency="00:09:45"
                         size="10803444"
                         time_creation="Wed Feb 14 07:12:02 2018"
                         time_modification="Wed Feb 14 07:09:44 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38386"
                obs_have="37322"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="32949"
                obs_have="32862"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 09:35:10 2018"
               level="3">
        <file_statistics latency="00:09:45"
                         size="10803444"
                         time_creation="Wed Feb 14 07:12:02 2018"
                         time_modification="Wed Feb 14 07:09:44 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38386"
                obs_have="37322"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="32949"
                obs_have="32862"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:45"
                         size="10803444"
                         time_creation="Wed Feb 14 07:12:02 2018"
                         time_modification="Wed Feb 14 07:09:44 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38386"
                obs_have="37322"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="32949"
                obs_have="32862"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:45"
                         size="10803444"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 07:09:44 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38386"
                obs_have="37322"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="32949"
                obs_have="32862"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 14 08:21:06 2018"
               level="3">
        <file_statistics latency="00:09:26"
                         size="10939275"
                         time_creation="Wed Feb 14 08:12:02 2018"
                         time_modification="Wed Feb 14 08:09:25 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38701"
                obs_have="35175"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="28827"
                obs_have="28542"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24578"
                obs_have="24578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 08:46:06 2018"
               level="3">
        <file_statistics latency="00:09:26"
                         size="10939275"
                         time_creation="Wed Feb 14 08:12:02 2018"
                         time_modification="Wed Feb 14 08:09:25 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38701"
                obs_have="35175"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="28827"
                obs_have="28542"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24578"
                obs_have="24578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 10:35:06 2018"
               level="3">
        <file_statistics latency="00:09:26"
                         size="10939275"
                         time_creation="Wed Feb 14 08:12:02 2018"
                         time_modification="Wed Feb 14 08:09:25 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38701"
                obs_have="35175"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="28827"
                obs_have="28542"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24578"
                obs_have="24578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:26"
                         size="10939275"
                         time_creation="Wed Feb 14 08:12:02 2018"
                         time_modification="Wed Feb 14 08:09:25 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38701"
                obs_have="35175"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="28827"
                obs_have="28542"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24578"
                obs_have="24578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:26"
                         size="10939275"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 08:09:25 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38701"
                obs_have="35175"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="28827"
                obs_have="28542"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24578"
                obs_have="24578"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 14 09:21:03 2018"
               level="3">
        <file_statistics latency="00:09:57"
                         size="10935826"
                         time_creation="Wed Feb 14 09:12:01 2018"
                         time_modification="Wed Feb 14 09:09:56 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37405"
                obs_have="37190"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="27313"
                obs_have="27313"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24426"
                obs_have="24426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 09:46:03 2018"
               level="3">
        <file_statistics latency="00:09:57"
                         size="10935826"
                         time_creation="Wed Feb 14 09:12:01 2018"
                         time_modification="Wed Feb 14 09:09:56 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37405"
                obs_have="37190"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="27313"
                obs_have="27313"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24426"
                obs_have="24426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 11:35:03 2018"
               level="3">
        <file_statistics latency="00:09:57"
                         size="10935826"
                         time_creation="Wed Feb 14 09:12:01 2018"
                         time_modification="Wed Feb 14 09:09:56 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37405"
                obs_have="37190"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="27313"
                obs_have="27313"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24426"
                obs_have="24426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:57"
                         size="10935826"
                         time_creation="Wed Feb 14 09:12:01 2018"
                         time_modification="Wed Feb 14 09:09:56 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37405"
                obs_have="37190"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="27313"
                obs_have="27313"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24426"
                obs_have="24426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:57"
                         size="10935826"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 09:09:56 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37405"
                obs_have="37190"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="27313"
                obs_have="27313"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24426"
                obs_have="24426"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 14 10:21:10 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10763511"
                         time_creation="Wed Feb 14 10:12:02 2018"
                         time_modification="Wed Feb 14 10:10:00 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35474"
                obs_have="34217"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="26778"
                obs_have="26779"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 10:46:11 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10763511"
                         time_creation="Wed Feb 14 10:12:02 2018"
                         time_modification="Wed Feb 14 10:10:00 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35474"
                obs_have="34217"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="26778"
                obs_have="26779"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 12:35:09 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10763511"
                         time_creation="Wed Feb 14 10:12:02 2018"
                         time_modification="Wed Feb 14 10:10:00 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35474"
                obs_have="34217"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="26778"
                obs_have="26779"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10763511"
                         time_creation="Wed Feb 14 10:12:02 2018"
                         time_modification="Wed Feb 14 10:10:00 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35474"
                obs_have="34217"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="26778"
                obs_have="26779"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10763511"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 10:10:00 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35474"
                obs_have="34217"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="26778"
                obs_have="26779"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 14 11:21:05 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9932630"
                         time_creation="Wed Feb 14 11:12:02 2018"
                         time_modification="Wed Feb 14 11:09:16 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34077"
                obs_have="33078"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="28837"
                obs_have="28827"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24316"
                obs_have="24316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 11:46:04 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9932630"
                         time_creation="Wed Feb 14 11:12:02 2018"
                         time_modification="Wed Feb 14 11:09:16 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34077"
                obs_have="33078"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="28837"
                obs_have="28827"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24316"
                obs_have="24316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 13:35:03 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9932630"
                         time_creation="Wed Feb 14 11:12:02 2018"
                         time_modification="Wed Feb 14 11:09:16 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34077"
                obs_have="33078"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="28837"
                obs_have="28827"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24316"
                obs_have="24316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9932630"
                         time_creation="Wed Feb 14 11:12:02 2018"
                         time_modification="Wed Feb 14 11:09:16 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34077"
                obs_have="33078"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="28837"
                obs_have="28827"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24316"
                obs_have="24316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9932630"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 11:09:16 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34077"
                obs_have="33078"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="28837"
                obs_have="28827"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24316"
                obs_have="24316"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 14 12:21:02 2018"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10039414"
                         time_creation="Wed Feb 14 12:12:02 2018"
                         time_modification="Wed Feb 14 12:09:14 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33748"
                obs_have="33583"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="28119"
                obs_have="28119"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 12:46:01 2018"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10039414"
                         time_creation="Wed Feb 14 12:12:02 2018"
                         time_modification="Wed Feb 14 12:09:14 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33748"
                obs_have="33583"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="28119"
                obs_have="28119"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 14:35:00 2018"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10039414"
                         time_creation="Wed Feb 14 12:12:02 2018"
                         time_modification="Wed Feb 14 12:09:14 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33748"
                obs_have="33583"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="28119"
                obs_have="28119"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10039414"
                         time_creation="Wed Feb 14 12:12:02 2018"
                         time_modification="Wed Feb 14 12:09:14 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33748"
                obs_have="33583"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="28119"
                obs_have="28119"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10039414"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 12:09:14 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33748"
                obs_have="33583"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="28119"
                obs_have="28119"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 14 13:21:05 2018"
               level="3">
        <file_statistics latency="00:09:16"
                         size="9618283"
                         time_creation="Wed Feb 14 13:12:03 2018"
                         time_modification="Wed Feb 14 13:09:15 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="33950"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27027"
                obs_have="27013"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23678"
                obs_have="23664"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Feb 14 13:46:06 2018"
               level="3">
        <file_statistics latency="00:09:16"
                         size="9618283"
                         time_creation="Wed Feb 14 13:12:03 2018"
                         time_modification="Wed Feb 14 13:09:15 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="33950"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27027"
                obs_have="27013"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23678"
                obs_have="23664"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Feb 14 15:35:05 2018"
               level="3">
        <file_statistics latency="00:09:16"
                         size="9618283"
                         time_creation="Wed Feb 14 13:12:03 2018"
                         time_modification="Wed Feb 14 13:09:15 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="33950"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27027"
                obs_have="27013"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23678"
                obs_have="23664"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:16"
                         size="9618283"
                         time_creation="Wed Feb 14 13:12:03 2018"
                         time_modification="Wed Feb 14 13:09:15 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="33950"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27027"
                obs_have="27013"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23678"
                obs_have="23664"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:16"
                         size="9618283"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 13:09:15 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="33950"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27027"
                obs_have="27013"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23678"
                obs_have="23664"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/covi045n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 14 14:21:09 2018"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10353527"
                         time_creation="Wed Feb 14 14:12:03 2018"
                         time_modification="Wed Feb 14 14:09:38 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34604"
                obs_have="33724"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="28384"
                obs_have="28384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23479"
                obs_have="23479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 14:46:08 2018"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10353527"
                         time_creation="Wed Feb 14 14:12:03 2018"
                         time_modification="Wed Feb 14 14:09:38 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34604"
                obs_have="33724"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="28384"
                obs_have="28384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23479"
                obs_have="23479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 16:35:27 2018"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10353527"
                         time_creation="Wed Feb 14 14:12:03 2018"
                         time_modification="Wed Feb 14 14:09:38 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34604"
                obs_have="33724"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="28384"
                obs_have="28384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23479"
                obs_have="23479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10353527"
                         time_creation="Wed Feb 14 14:12:03 2018"
                         time_modification="Wed Feb 14 14:09:38 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34604"
                obs_have="33724"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="28384"
                obs_have="28384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23479"
                obs_have="23479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10353527"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 14:09:38 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34604"
                obs_have="33724"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="28384"
                obs_have="28384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23479"
                obs_have="23479"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 14 15:21:12 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9911743"
                         time_creation="Wed Feb 14 15:12:02 2018"
                         time_modification="Wed Feb 14 15:09:16 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33783"
                obs_have="33714"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="29893"
                obs_have="29893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 15:46:11 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9911743"
                         time_creation="Wed Feb 14 15:12:02 2018"
                         time_modification="Wed Feb 14 15:09:16 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33783"
                obs_have="33714"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="29893"
                obs_have="29893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 17:35:16 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9911743"
                         time_creation="Wed Feb 14 15:12:02 2018"
                         time_modification="Wed Feb 14 15:09:16 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33783"
                obs_have="33714"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="29893"
                obs_have="29893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9911743"
                         time_creation="Wed Feb 14 15:12:02 2018"
                         time_modification="Wed Feb 14 15:09:16 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33783"
                obs_have="33714"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="29893"
                obs_have="29893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9911743"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 15:09:16 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33783"
                obs_have="33714"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="29893"
                obs_have="29893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 14 16:21:08 2018"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10196580"
                         time_creation="Wed Feb 14 16:12:03 2018"
                         time_modification="Wed Feb 14 16:09:53 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33466"
                obs_have="32517"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="30263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28012"
                obs_have="28012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 16:46:08 2018"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10196580"
                         time_creation="Wed Feb 14 16:12:03 2018"
                         time_modification="Wed Feb 14 16:09:53 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33466"
                obs_have="32517"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="30263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28012"
                obs_have="28012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 18:35:08 2018"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10196580"
                         time_creation="Wed Feb 14 16:12:03 2018"
                         time_modification="Wed Feb 14 16:09:53 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33466"
                obs_have="32517"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="30263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28012"
                obs_have="28012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10196580"
                         time_creation="Wed Feb 14 16:12:03 2018"
                         time_modification="Wed Feb 14 16:09:53 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33466"
                obs_have="32517"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="30263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28012"
                obs_have="28012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10196580"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 16:09:53 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33466"
                obs_have="32517"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="30263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28012"
                obs_have="28012"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 14 17:21:16 2018"
               level="3">
        <file_statistics latency="00:10:06"
                         size="11449904"
                         time_creation="Wed Feb 14 17:12:05 2018"
                         time_modification="Wed Feb 14 17:10:05 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40435"
                obs_have="40178"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32327"
                obs_have="32178"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="25626"
                obs_have="25626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 17:46:19 2018"
               level="3">
        <file_statistics latency="00:10:06"
                         size="11449904"
                         time_creation="Wed Feb 14 17:12:05 2018"
                         time_modification="Wed Feb 14 17:10:05 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40435"
                obs_have="40178"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32327"
                obs_have="32178"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="25626"
                obs_have="25626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 19:35:16 2018"
               level="3">
        <file_statistics latency="00:10:06"
                         size="11449904"
                         time_creation="Wed Feb 14 17:12:05 2018"
                         time_modification="Wed Feb 14 17:10:05 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44035"
                obs_have="40178"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="35926"
                obs_have="32177"
                obs_ratio="89.56" />
          <mask elevation="15 degrees"
                obs_expected="29226"
                obs_have="25626"
                obs_ratio="87.68" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:10:06"
                         size="11449904"
                         time_creation="Wed Feb 14 17:12:05 2018"
                         time_modification="Wed Feb 14 17:10:05 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44035"
                obs_have="40178"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="35926"
                obs_have="32177"
                obs_ratio="89.56" />
          <mask elevation="15 degrees"
                obs_expected="29226"
                obs_have="25626"
                obs_ratio="87.68" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:10:06"
                         size="11449904"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 17:10:05 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44035"
                obs_have="40178"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="35926"
                obs_have="32177"
                obs_ratio="89.56" />
          <mask elevation="15 degrees"
                obs_expected="29226"
                obs_have="25626"
                obs_ratio="87.68" />
        </observations>
      </control>
    </file>
    <file name="/covi045r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 14 18:21:23 2018"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10514070"
                         time_creation="Wed Feb 14 18:12:03 2018"
                         time_modification="Wed Feb 14 18:09:53 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35944"
                obs_have="34348"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="33357"
                obs_have="32943"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="31365"
                obs_have="31365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 18:46:06 2018"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10514070"
                         time_creation="Wed Feb 14 18:12:03 2018"
                         time_modification="Wed Feb 14 18:09:53 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35944"
                obs_have="34348"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="33357"
                obs_have="32943"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="31365"
                obs_have="31365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 20:35:07 2018"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10514070"
                         time_creation="Wed Feb 14 18:12:03 2018"
                         time_modification="Wed Feb 14 18:09:53 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35944"
                obs_have="34348"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="33357"
                obs_have="32943"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="31365"
                obs_have="31365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10514070"
                         time_creation="Wed Feb 14 18:12:03 2018"
                         time_modification="Wed Feb 14 18:09:53 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35944"
                obs_have="34348"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="33357"
                obs_have="32943"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="31365"
                obs_have="31365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10514070"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 18:09:53 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35944"
                obs_have="34348"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="33357"
                obs_have="32943"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="31365"
                obs_have="31365"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 14 21:35:14 2018"
               level="3">
        <file_statistics latency="00:48:50"
                         size="10164170"
                         time_creation="Wed Feb 14 20:10:07 2018"
                         time_modification="Wed Feb 14 19:48:49 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="33747"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="30166"
                obs_have="30166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27169"
                obs_have="27169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:48:50"
                         size="10164170"
                         time_creation="Wed Feb 14 20:10:07 2018"
                         time_modification="Wed Feb 14 19:48:49 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="33747"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="30166"
                obs_have="30166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27169"
                obs_have="27169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:48:50"
                         size="10164170"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 19:48:49 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="33747"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="30166"
                obs_have="30166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27169"
                obs_have="27169"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 14 20:21:16 2018"
               level="3">
        <file_statistics latency="00:09:45"
                         size="11041331"
                         time_creation="Wed Feb 14 20:12:02 2018"
                         time_modification="Wed Feb 14 20:09:44 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36866"
                obs_have="36865"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28864"
                obs_have="28863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24115"
                obs_have="24114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 20:46:21 2018"
               level="3">
        <file_statistics latency="00:09:45"
                         size="11041331"
                         time_creation="Wed Feb 14 20:12:02 2018"
                         time_modification="Wed Feb 14 20:09:44 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36866"
                obs_have="36865"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28864"
                obs_have="28863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24115"
                obs_have="24114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 22:35:14 2018"
               level="3">
        <file_statistics latency="00:09:45"
                         size="11041331"
                         time_creation="Wed Feb 14 20:12:02 2018"
                         time_modification="Wed Feb 14 20:09:44 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36866"
                obs_have="36865"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28864"
                obs_have="28863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24115"
                obs_have="24114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:45"
                         size="11041331"
                         time_creation="Wed Feb 14 20:12:02 2018"
                         time_modification="Wed Feb 14 20:09:44 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36866"
                obs_have="36865"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28864"
                obs_have="28863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24115"
                obs_have="24114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:45"
                         size="11041331"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 20:09:44 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36866"
                obs_have="36865"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28864"
                obs_have="28863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24115"
                obs_have="24114"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi045u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 14 23:35:04 2018"
               level="3">
        <file_statistics latency="00:55:42"
                         size="10394697"
                         time_creation="Wed Feb 14 22:10:10 2018"
                         time_modification="Wed Feb 14 21:55:41 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40413"
                obs_have="37813"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="30904"
                obs_have="28388"
                obs_ratio="91.86" />
          <mask elevation="15 degrees"
                obs_expected="26196"
                obs_have="23680"
                obs_ratio="90.40" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:55:42"
                         size="10394697"
                         time_creation="Wed Feb 14 22:10:10 2018"
                         time_modification="Wed Feb 14 21:55:41 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40413"
                obs_have="37813"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="30904"
                obs_have="28388"
                obs_ratio="91.86" />
          <mask elevation="15 degrees"
                obs_expected="26196"
                obs_have="23680"
                obs_ratio="90.40" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:55:42"
                         size="10394697"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 21:55:41 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40413"
                obs_have="37813"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="30904"
                obs_have="28388"
                obs_ratio="91.86" />
          <mask elevation="15 degrees"
                obs_expected="26196"
                obs_have="23680"
                obs_ratio="90.40" />
        </observations>
      </control>
    </file>
    <file name="/covi045v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Feb 14 22:21:10 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="10793693"
                         time_creation="Wed Feb 14 22:12:06 2018"
                         time_modification="Wed Feb 14 22:09:26 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36869"
                obs_have="36087"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30878"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29138"
                obs_have="29132"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb 14 22:46:09 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="10793693"
                         time_creation="Wed Feb 14 22:12:06 2018"
                         time_modification="Wed Feb 14 22:09:26 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36869"
                obs_have="36087"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30878"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29138"
                obs_have="29132"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 15 00:35:08 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="10793693"
                         time_creation="Wed Feb 14 22:12:06 2018"
                         time_modification="Wed Feb 14 22:09:26 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36869"
                obs_have="36087"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30878"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29138"
                obs_have="29132"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="10793693"
                         time_creation="Wed Feb 14 22:12:06 2018"
                         time_modification="Wed Feb 14 22:09:26 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36869"
                obs_have="36087"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30878"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29138"
                obs_have="29132"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="10793693"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 22:09:26 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36869"
                obs_have="36087"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30878"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29138"
                obs_have="29132"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/covi045w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Feb 14 23:21:12 2018"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10252800"
                         time_creation="Wed Feb 14 23:12:04 2018"
                         time_modification="Wed Feb 14 23:09:29 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35469"
                obs_have="33873"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="30127"
                obs_have="28959"
                obs_ratio="96.12" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="25623"
                obs_ratio="95.81" />
        </observations>
      </control>
      <control date="Wed Feb 14 23:46:11 2018"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10252800"
                         time_creation="Wed Feb 14 23:12:04 2018"
                         time_modification="Wed Feb 14 23:09:29 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35708"
                obs_have="34112"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="30205"
                obs_have="29038"
                obs_ratio="96.14" />
          <mask elevation="15 degrees"
                obs_expected="26667"
                obs_have="25547"
                obs_ratio="95.80" />
        </observations>
      </control>
      <control date="Thu Feb 15 01:35:10 2018"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10252800"
                         time_creation="Wed Feb 14 23:12:04 2018"
                         time_modification="Wed Feb 14 23:09:29 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35708"
                obs_have="34112"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="30205"
                obs_have="29038"
                obs_ratio="96.14" />
          <mask elevation="15 degrees"
                obs_expected="26667"
                obs_have="25547"
                obs_ratio="95.80" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10252800"
                         time_creation="Wed Feb 14 23:12:04 2018"
                         time_modification="Wed Feb 14 23:09:29 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35708"
                obs_have="34112"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="30205"
                obs_have="29038"
                obs_ratio="96.14" />
          <mask elevation="15 degrees"
                obs_expected="26667"
                obs_have="25547"
                obs_ratio="95.80" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10252800"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Wed Feb 14 23:09:29 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35708"
                obs_have="34112"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="30205"
                obs_have="29038"
                obs_ratio="96.14" />
          <mask elevation="15 degrees"
                obs_expected="26667"
                obs_have="25547"
                obs_ratio="95.80" />
        </observations>
      </control>
    </file>
    <file name="/covi045x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 15 00:21:17 2018"
               level="3">
        <file_statistics latency="00:09:40"
                         size="11016758"
                         time_creation="Thu Feb 15 00:12:07 2018"
                         time_modification="Thu Feb 15 00:09:39 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37853"
                obs_have="37668"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="30738"
                obs_have="30657"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28060"
                obs_have="28054"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 15 00:46:16 2018"
               level="3">
        <file_statistics latency="00:09:40"
                         size="11016758"
                         time_creation="Thu Feb 15 00:12:07 2018"
                         time_modification="Thu Feb 15 00:09:39 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37853"
                obs_have="37668"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="30738"
                obs_have="30657"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28060"
                obs_have="28054"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 15 02:35:21 2018"
               level="3">
        <file_statistics latency="00:09:40"
                         size="11016758"
                         time_creation="Thu Feb 15 00:12:07 2018"
                         time_modification="Thu Feb 15 00:09:39 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37853"
                obs_have="37668"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="30738"
                obs_have="30657"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28060"
                obs_have="28054"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:28:57 2018"
               level="3">
        <file_statistics latency="00:09:40"
                         size="11016758"
                         time_creation="Thu Feb 15 00:12:07 2018"
                         time_modification="Thu Feb 15 00:09:39 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37853"
                obs_have="37668"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="30738"
                obs_have="30657"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28060"
                obs_have="28054"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:13:42 2018"
               level="3">
        <file_statistics latency="00:09:40"
                         size="11016758"
                         time_creation="Tue Mar 13 01:51:20 2018"
                         time_modification="Thu Feb 15 00:09:39 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37853"
                obs_have="37668"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="30738"
                obs_have="30657"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28060"
                obs_have="28054"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
