<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-12-23 00:00:00"
    DayOfYear="357"
    Year="2019">
  <station name="COVI">
    <file name="/covi3570.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Dec 24 18:02:23 2019"
               level="3">
        <file_statistics latency="01:39:41"
                         size="7991142"
                         time_creation="Tue Dec 24 02:50:10 2019"
                         time_modification="Tue Dec 24 01:39:11 2019" />
        <observations epoch_first="Mon Dec 23 00:00:00 2019"
                      epoch_last="Mon Dec 23 23:59:30 2019"
                      epochs="2876"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="29095"
                obs_have="27637"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="24021"
                obs_have="23754"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="21326"
                obs_have="21265"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Wed Jan 22 02:46:12 2020"
               level="3">
        <file_statistics latency="01:39:41"
                         size="7991142"
                         time_creation="Sun Jan 19 01:57:30 2020"
                         time_modification="Tue Dec 24 01:39:11 2019" />
        <observations epoch_first="Mon Dec 23 00:00:00 2019"
                      epoch_last="Mon Dec 23 23:59:30 2019"
                      epochs="2876"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="29095"
                obs_have="27637"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="24021"
                obs_have="23754"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="21326"
                obs_have="21265"
                obs_ratio="99.71" />
        </observations>
      </control>
    </file>
    <file name="/covi357a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Dec 23 01:46:20 2019"
               level="3">
        <file_statistics latency="00:09:30"
                         size="9155912"
                         time_creation="Mon Dec 23 01:12:02 2019"
                         time_modification="Mon Dec 23 01:09:29 2019" />
        <observations epoch_first="Mon Dec 23 00:00:00 2019"
                      epoch_last="Mon Dec 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31668"
                obs_have="30073"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="27593"
                obs_have="27478"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="24141"
                obs_have="24141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 03:35:16 2019"
               level="3">
        <file_statistics latency="00:09:30"
                         size="9155912"
                         time_creation="Mon Dec 23 01:12:02 2019"
                         time_modification="Mon Dec 23 01:09:29 2019" />
        <observations epoch_first="Mon Dec 23 00:00:00 2019"
                      epoch_last="Mon Dec 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31668"
                obs_have="30073"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="27593"
                obs_have="27478"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="24141"
                obs_have="24141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:30"
                         size="9155912"
                         time_creation="Mon Dec 23 01:12:02 2019"
                         time_modification="Mon Dec 23 01:09:29 2019" />
        <observations epoch_first="Mon Dec 23 00:00:00 2019"
                      epoch_last="Mon Dec 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31668"
                obs_have="30073"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="27593"
                obs_have="27478"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="24141"
                obs_have="24141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:30"
                         size="9155912"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 01:09:29 2019" />
        <observations epoch_first="Mon Dec 23 00:00:00 2019"
                      epoch_last="Mon Dec 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31668"
                obs_have="30073"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="27593"
                obs_have="27478"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="24141"
                obs_have="24141"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi357b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Dec 23 02:21:23 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10541253"
                         time_creation="Mon Dec 23 02:12:02 2019"
                         time_modification="Mon Dec 23 02:09:36 2019" />
        <observations epoch_first="Mon Dec 23 01:00:00 2019"
                      epoch_last="Mon Dec 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37127"
                obs_have="36591"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="29121"
                obs_have="29114"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28614"
                obs_have="28607"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Dec 23 02:46:18 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10541253"
                         time_creation="Mon Dec 23 02:12:02 2019"
                         time_modification="Mon Dec 23 02:09:36 2019" />
        <observations epoch_first="Mon Dec 23 01:00:00 2019"
                      epoch_last="Mon Dec 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37127"
                obs_have="36591"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="29121"
                obs_have="29114"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28614"
                obs_have="28607"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Dec 23 04:35:21 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10541253"
                         time_creation="Mon Dec 23 02:12:02 2019"
                         time_modification="Mon Dec 23 02:09:36 2019" />
        <observations epoch_first="Mon Dec 23 01:00:00 2019"
                      epoch_last="Mon Dec 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37127"
                obs_have="36591"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="29121"
                obs_have="29114"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28614"
                obs_have="28607"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10541253"
                         time_creation="Mon Dec 23 02:12:02 2019"
                         time_modification="Mon Dec 23 02:09:36 2019" />
        <observations epoch_first="Mon Dec 23 01:00:00 2019"
                      epoch_last="Mon Dec 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37127"
                obs_have="36591"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="29121"
                obs_have="29114"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28614"
                obs_have="28607"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10541253"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 02:09:36 2019" />
        <observations epoch_first="Mon Dec 23 01:00:00 2019"
                      epoch_last="Mon Dec 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37127"
                obs_have="36591"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="29121"
                obs_have="29114"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28614"
                obs_have="28607"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/covi357c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Dec 23 03:46:15 2019"
               level="3">
        <file_statistics latency="00:21:34"
                         size="11127829"
                         time_creation="Mon Dec 23 03:45:02 2019"
                         time_modification="Mon Dec 23 03:21:33 2019" />
        <observations epoch_first="Mon Dec 23 02:00:00 2019"
                      epoch_last="Mon Dec 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42309"
                obs_have="39558"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="30354"
                obs_have="29917"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="23962"
                obs_have="23874"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Mon Dec 23 05:35:26 2019"
               level="3">
        <file_statistics latency="00:21:34"
                         size="11127829"
                         time_creation="Mon Dec 23 03:45:02 2019"
                         time_modification="Mon Dec 23 03:21:33 2019" />
        <observations epoch_first="Mon Dec 23 02:00:00 2019"
                      epoch_last="Mon Dec 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42309"
                obs_have="39558"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="30354"
                obs_have="29917"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="23962"
                obs_have="23874"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:21:34"
                         size="11127829"
                         time_creation="Mon Dec 23 03:45:02 2019"
                         time_modification="Mon Dec 23 03:21:33 2019" />
        <observations epoch_first="Mon Dec 23 02:00:00 2019"
                      epoch_last="Mon Dec 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42309"
                obs_have="39558"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="30354"
                obs_have="29917"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="23962"
                obs_have="23874"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:21:34"
                         size="11127829"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 03:21:33 2019" />
        <observations epoch_first="Mon Dec 23 02:00:00 2019"
                      epoch_last="Mon Dec 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42309"
                obs_have="39558"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="30354"
                obs_have="29917"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="23962"
                obs_have="23874"
                obs_ratio="99.63" />
        </observations>
      </control>
    </file>
    <file name="/covi357d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Dec 23 04:21:25 2019"
               level="3">
        <file_statistics latency="00:09:35"
                         size="10591778"
                         time_creation="Mon Dec 23 04:12:02 2019"
                         time_modification="Mon Dec 23 04:09:34 2019" />
        <observations epoch_first="Mon Dec 23 03:00:00 2019"
                      epoch_last="Mon Dec 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39300"
                obs_have="37337"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="33793"
                obs_have="33447"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="30037"
                obs_have="30037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 04:46:20 2019"
               level="3">
        <file_statistics latency="00:09:35"
                         size="10591778"
                         time_creation="Mon Dec 23 04:12:02 2019"
                         time_modification="Mon Dec 23 04:09:34 2019" />
        <observations epoch_first="Mon Dec 23 03:00:00 2019"
                      epoch_last="Mon Dec 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39300"
                obs_have="37337"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="33793"
                obs_have="33447"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="30037"
                obs_have="30037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 06:35:26 2019"
               level="3">
        <file_statistics latency="00:09:35"
                         size="10591778"
                         time_creation="Mon Dec 23 04:12:02 2019"
                         time_modification="Mon Dec 23 04:09:34 2019" />
        <observations epoch_first="Mon Dec 23 03:00:00 2019"
                      epoch_last="Mon Dec 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39300"
                obs_have="37337"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="33793"
                obs_have="33447"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="30037"
                obs_have="30037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:35"
                         size="10591778"
                         time_creation="Mon Dec 23 04:12:02 2019"
                         time_modification="Mon Dec 23 04:09:34 2019" />
        <observations epoch_first="Mon Dec 23 03:00:00 2019"
                      epoch_last="Mon Dec 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39300"
                obs_have="37337"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="33793"
                obs_have="33447"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="30037"
                obs_have="30037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:35"
                         size="10591778"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 04:09:34 2019" />
        <observations epoch_first="Mon Dec 23 03:00:00 2019"
                      epoch_last="Mon Dec 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39300"
                obs_have="37337"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="33793"
                obs_have="33447"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="30037"
                obs_have="30037"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi357e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Dec 23 05:46:21 2019"
               level="3">
        <file_statistics latency="00:21:37"
                         size="10193741"
                         time_creation="Mon Dec 23 05:45:02 2019"
                         time_modification="Mon Dec 23 05:21:36 2019" />
        <observations epoch_first="Mon Dec 23 04:00:00 2019"
                      epoch_last="Mon Dec 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38056"
                obs_have="37183"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="35194"
                obs_have="34857"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="32913"
                obs_have="32913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 07:35:27 2019"
               level="3">
        <file_statistics latency="00:21:37"
                         size="10193741"
                         time_creation="Mon Dec 23 05:45:02 2019"
                         time_modification="Mon Dec 23 05:21:36 2019" />
        <observations epoch_first="Mon Dec 23 04:00:00 2019"
                      epoch_last="Mon Dec 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38056"
                obs_have="37183"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="35194"
                obs_have="34857"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="32913"
                obs_have="32913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:21:37"
                         size="10193741"
                         time_creation="Mon Dec 23 05:45:02 2019"
                         time_modification="Mon Dec 23 05:21:36 2019" />
        <observations epoch_first="Mon Dec 23 04:00:00 2019"
                      epoch_last="Mon Dec 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38056"
                obs_have="37183"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="35194"
                obs_have="34857"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="32913"
                obs_have="32913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:21:37"
                         size="10193741"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 05:21:36 2019" />
        <observations epoch_first="Mon Dec 23 04:00:00 2019"
                      epoch_last="Mon Dec 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38056"
                obs_have="37183"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="35194"
                obs_have="34857"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="32913"
                obs_have="32913"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi357f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Dec 23 06:21:28 2019"
               level="3">
        <file_statistics latency="00:10:02"
                         size="10588542"
                         time_creation="Mon Dec 23 06:12:02 2019"
                         time_modification="Mon Dec 23 06:10:01 2019" />
        <observations epoch_first="Mon Dec 23 05:00:00 2019"
                      epoch_last="Mon Dec 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39583"
                obs_have="36589"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="36037"
                obs_have="34589"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="33647"
                obs_have="33078"
                obs_ratio="98.31" />
        </observations>
      </control>
      <control date="Mon Dec 23 06:46:27 2019"
               level="3">
        <file_statistics latency="00:10:02"
                         size="10588542"
                         time_creation="Mon Dec 23 06:12:02 2019"
                         time_modification="Mon Dec 23 06:10:01 2019" />
        <observations epoch_first="Mon Dec 23 05:00:00 2019"
                      epoch_last="Mon Dec 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39583"
                obs_have="36589"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="36037"
                obs_have="34589"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="33647"
                obs_have="33078"
                obs_ratio="98.31" />
        </observations>
      </control>
      <control date="Mon Dec 23 08:35:27 2019"
               level="3">
        <file_statistics latency="00:10:02"
                         size="10588542"
                         time_creation="Mon Dec 23 06:12:02 2019"
                         time_modification="Mon Dec 23 06:10:01 2019" />
        <observations epoch_first="Mon Dec 23 05:00:00 2019"
                      epoch_last="Mon Dec 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39583"
                obs_have="36589"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="36037"
                obs_have="34589"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="33647"
                obs_have="33078"
                obs_ratio="98.31" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:10:02"
                         size="10588542"
                         time_creation="Mon Dec 23 06:12:02 2019"
                         time_modification="Mon Dec 23 06:10:01 2019" />
        <observations epoch_first="Mon Dec 23 05:00:00 2019"
                      epoch_last="Mon Dec 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39583"
                obs_have="36589"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="36037"
                obs_have="34589"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="33647"
                obs_have="33078"
                obs_ratio="98.31" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:10:02"
                         size="10588542"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 06:10:01 2019" />
        <observations epoch_first="Mon Dec 23 05:00:00 2019"
                      epoch_last="Mon Dec 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39583"
                obs_have="36589"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="36037"
                obs_have="34589"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="33647"
                obs_have="33078"
                obs_ratio="98.31" />
        </observations>
      </control>
    </file>
    <file name="/covi357g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Dec 23 07:46:12 2019"
               level="3">
        <file_statistics latency="00:37:42"
                         size="10983674"
                         time_creation="Mon Dec 23 07:45:02 2019"
                         time_modification="Mon Dec 23 07:37:41 2019" />
        <observations epoch_first="Mon Dec 23 06:00:00 2019"
                      epoch_last="Mon Dec 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43954"
                obs_have="40641"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="37448"
                obs_have="37432"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32742"
                obs_have="32742"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 09:35:30 2019"
               level="3">
        <file_statistics latency="00:37:42"
                         size="10983674"
                         time_creation="Mon Dec 23 07:45:02 2019"
                         time_modification="Mon Dec 23 07:37:41 2019" />
        <observations epoch_first="Mon Dec 23 06:00:00 2019"
                      epoch_last="Mon Dec 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43954"
                obs_have="40641"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="37448"
                obs_have="37432"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32742"
                obs_have="32742"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:37:42"
                         size="10983674"
                         time_creation="Mon Dec 23 07:45:02 2019"
                         time_modification="Mon Dec 23 07:37:41 2019" />
        <observations epoch_first="Mon Dec 23 06:00:00 2019"
                      epoch_last="Mon Dec 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43954"
                obs_have="40641"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="37448"
                obs_have="37432"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32742"
                obs_have="32742"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:37:42"
                         size="10983674"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 07:37:41 2019" />
        <observations epoch_first="Mon Dec 23 06:00:00 2019"
                      epoch_last="Mon Dec 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43954"
                obs_have="40641"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="37448"
                obs_have="37432"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32742"
                obs_have="32742"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi357h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Dec 23 08:21:29 2019"
               level="3">
        <file_statistics latency="00:09:55"
                         size="10963535"
                         time_creation="Mon Dec 23 08:12:02 2019"
                         time_modification="Mon Dec 23 08:09:54 2019" />
        <observations epoch_first="Mon Dec 23 07:00:00 2019"
                      epoch_last="Mon Dec 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41259"
                obs_have="37862"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="36327"
                obs_have="35706"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="34201"
                obs_have="34176"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Mon Dec 23 08:46:29 2019"
               level="3">
        <file_statistics latency="00:09:55"
                         size="10963535"
                         time_creation="Mon Dec 23 08:12:02 2019"
                         time_modification="Mon Dec 23 08:09:54 2019" />
        <observations epoch_first="Mon Dec 23 07:00:00 2019"
                      epoch_last="Mon Dec 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41259"
                obs_have="37862"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="36327"
                obs_have="35706"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="34201"
                obs_have="34176"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Mon Dec 23 10:35:30 2019"
               level="3">
        <file_statistics latency="00:09:55"
                         size="10963535"
                         time_creation="Mon Dec 23 08:12:02 2019"
                         time_modification="Mon Dec 23 08:09:54 2019" />
        <observations epoch_first="Mon Dec 23 07:00:00 2019"
                      epoch_last="Mon Dec 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41259"
                obs_have="37862"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="36327"
                obs_have="35706"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="34201"
                obs_have="34176"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:55"
                         size="10963535"
                         time_creation="Mon Dec 23 08:12:02 2019"
                         time_modification="Mon Dec 23 08:09:54 2019" />
        <observations epoch_first="Mon Dec 23 07:00:00 2019"
                      epoch_last="Mon Dec 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41259"
                obs_have="37862"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="36327"
                obs_have="35706"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="34201"
                obs_have="34176"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:55"
                         size="10963535"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 08:09:54 2019" />
        <observations epoch_first="Mon Dec 23 07:00:00 2019"
                      epoch_last="Mon Dec 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41259"
                obs_have="37862"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="36327"
                obs_have="35706"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="34201"
                obs_have="34176"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/covi357i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Dec 23 09:21:30 2019"
               level="3">
        <file_statistics latency="00:09:53"
                         size="10462634"
                         time_creation="Mon Dec 23 09:12:02 2019"
                         time_modification="Mon Dec 23 09:09:52 2019" />
        <observations epoch_first="Mon Dec 23 08:00:00 2019"
                      epoch_last="Mon Dec 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36644"
                obs_have="34018"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32002"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="28076"
                obs_have="28024"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Mon Dec 23 09:46:30 2019"
               level="3">
        <file_statistics latency="00:09:53"
                         size="10462634"
                         time_creation="Mon Dec 23 09:12:02 2019"
                         time_modification="Mon Dec 23 09:09:52 2019" />
        <observations epoch_first="Mon Dec 23 08:00:00 2019"
                      epoch_last="Mon Dec 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36644"
                obs_have="34018"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32002"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="28076"
                obs_have="28024"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Mon Dec 23 11:35:30 2019"
               level="3">
        <file_statistics latency="00:09:53"
                         size="10462634"
                         time_creation="Mon Dec 23 09:12:02 2019"
                         time_modification="Mon Dec 23 09:09:52 2019" />
        <observations epoch_first="Mon Dec 23 08:00:00 2019"
                      epoch_last="Mon Dec 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36644"
                obs_have="34018"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32002"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="28076"
                obs_have="28024"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:53"
                         size="10462634"
                         time_creation="Mon Dec 23 09:12:02 2019"
                         time_modification="Mon Dec 23 09:09:52 2019" />
        <observations epoch_first="Mon Dec 23 08:00:00 2019"
                      epoch_last="Mon Dec 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36644"
                obs_have="34018"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32002"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="28076"
                obs_have="28024"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:53"
                         size="10462634"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 09:09:52 2019" />
        <observations epoch_first="Mon Dec 23 08:00:00 2019"
                      epoch_last="Mon Dec 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36644"
                obs_have="34018"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32002"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="28076"
                obs_have="28024"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/covi357j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Dec 23 10:21:31 2019"
               level="3">
        <file_statistics latency="00:09:28"
                         size="10904610"
                         time_creation="Mon Dec 23 10:12:02 2019"
                         time_modification="Mon Dec 23 10:09:27 2019" />
        <observations epoch_first="Mon Dec 23 09:00:00 2019"
                      epoch_last="Mon Dec 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37692"
                obs_have="35464"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="26505"
                obs_have="26342"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="22635"
                obs_have="22614"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Mon Dec 23 10:46:32 2019"
               level="3">
        <file_statistics latency="00:09:28"
                         size="10904610"
                         time_creation="Mon Dec 23 10:12:02 2019"
                         time_modification="Mon Dec 23 10:09:27 2019" />
        <observations epoch_first="Mon Dec 23 09:00:00 2019"
                      epoch_last="Mon Dec 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37692"
                obs_have="35464"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="26505"
                obs_have="26342"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="22635"
                obs_have="22614"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Mon Dec 23 12:35:31 2019"
               level="3">
        <file_statistics latency="00:09:28"
                         size="10904610"
                         time_creation="Mon Dec 23 10:12:02 2019"
                         time_modification="Mon Dec 23 10:09:27 2019" />
        <observations epoch_first="Mon Dec 23 09:00:00 2019"
                      epoch_last="Mon Dec 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37692"
                obs_have="35464"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="26505"
                obs_have="26342"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="22635"
                obs_have="22614"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:28"
                         size="10904610"
                         time_creation="Mon Dec 23 10:12:02 2019"
                         time_modification="Mon Dec 23 10:09:27 2019" />
        <observations epoch_first="Mon Dec 23 09:00:00 2019"
                      epoch_last="Mon Dec 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37692"
                obs_have="35464"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="26505"
                obs_have="26342"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="22635"
                obs_have="22614"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:28"
                         size="10904610"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 10:09:27 2019" />
        <observations epoch_first="Mon Dec 23 09:00:00 2019"
                      epoch_last="Mon Dec 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37692"
                obs_have="35464"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="26505"
                obs_have="26342"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="22635"
                obs_have="22614"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/covi357k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Dec 23 11:21:29 2019"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10248802"
                         time_creation="Mon Dec 23 11:12:02 2019"
                         time_modification="Mon Dec 23 11:09:14 2019" />
        <observations epoch_first="Mon Dec 23 10:00:00 2019"
                      epoch_last="Mon Dec 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36376"
                obs_have="35456"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="25637"
                obs_have="25613"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25112"
                obs_have="25088"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Mon Dec 23 11:46:29 2019"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10248802"
                         time_creation="Mon Dec 23 11:12:02 2019"
                         time_modification="Mon Dec 23 11:09:14 2019" />
        <observations epoch_first="Mon Dec 23 10:00:00 2019"
                      epoch_last="Mon Dec 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36376"
                obs_have="35456"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="25637"
                obs_have="25613"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25112"
                obs_have="25088"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Mon Dec 23 13:35:29 2019"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10248802"
                         time_creation="Mon Dec 23 11:12:02 2019"
                         time_modification="Mon Dec 23 11:09:14 2019" />
        <observations epoch_first="Mon Dec 23 10:00:00 2019"
                      epoch_last="Mon Dec 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36376"
                obs_have="35456"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="25637"
                obs_have="25613"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25112"
                obs_have="25088"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10248802"
                         time_creation="Mon Dec 23 11:12:02 2019"
                         time_modification="Mon Dec 23 11:09:14 2019" />
        <observations epoch_first="Mon Dec 23 10:00:00 2019"
                      epoch_last="Mon Dec 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36376"
                obs_have="35456"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="25637"
                obs_have="25613"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25112"
                obs_have="25088"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10248802"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 11:09:14 2019" />
        <observations epoch_first="Mon Dec 23 10:00:00 2019"
                      epoch_last="Mon Dec 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36376"
                obs_have="35456"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="25637"
                obs_have="25613"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25112"
                obs_have="25088"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/covi357l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Dec 23 12:21:26 2019"
               level="3">
        <file_statistics latency="00:09:35"
                         size="8921048"
                         time_creation="Mon Dec 23 12:12:02 2019"
                         time_modification="Mon Dec 23 12:09:34 2019" />
        <observations epoch_first="Mon Dec 23 11:00:00 2019"
                      epoch_last="Mon Dec 23 11:59:59 2019"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="32444"
                obs_have="29152"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="25088"
                obs_have="24309"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="22560"
                obs_ratio="97.17" />
        </observations>
      </control>
      <control date="Mon Dec 23 12:46:26 2019"
               level="3">
        <file_statistics latency="00:09:35"
                         size="8921048"
                         time_creation="Mon Dec 23 12:12:02 2019"
                         time_modification="Mon Dec 23 12:09:34 2019" />
        <observations epoch_first="Mon Dec 23 11:00:00 2019"
                      epoch_last="Mon Dec 23 11:59:59 2019"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="32444"
                obs_have="29152"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="25088"
                obs_have="24309"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="22560"
                obs_ratio="97.17" />
        </observations>
      </control>
      <control date="Mon Dec 23 14:35:26 2019"
               level="3">
        <file_statistics latency="00:09:35"
                         size="8921048"
                         time_creation="Mon Dec 23 12:12:02 2019"
                         time_modification="Mon Dec 23 12:09:34 2019" />
        <observations epoch_first="Mon Dec 23 11:00:00 2019"
                      epoch_last="Mon Dec 23 11:59:59 2019"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="32444"
                obs_have="29152"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="25088"
                obs_have="24309"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="22560"
                obs_ratio="97.17" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:35"
                         size="8921048"
                         time_creation="Mon Dec 23 12:12:02 2019"
                         time_modification="Mon Dec 23 12:09:34 2019" />
        <observations epoch_first="Mon Dec 23 11:00:00 2019"
                      epoch_last="Mon Dec 23 11:59:59 2019"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="32444"
                obs_have="29152"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="25088"
                obs_have="24309"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="22560"
                obs_ratio="97.17" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:35"
                         size="8921048"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 12:09:34 2019" />
        <observations epoch_first="Mon Dec 23 11:00:00 2019"
                      epoch_last="Mon Dec 23 11:59:59 2019"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="32444"
                obs_have="29152"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="25088"
                obs_have="24309"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="22560"
                obs_ratio="97.17" />
        </observations>
      </control>
    </file>
    <file name="/covi357m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Dec 23 13:21:25 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="8681283"
                         time_creation="Mon Dec 23 13:12:03 2019"
                         time_modification="Mon Dec 23 13:09:04 2019" />
        <observations epoch_first="Mon Dec 23 12:00:00 2019"
                      epoch_last="Mon Dec 23 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30276"
                obs_have="28641"
                obs_ratio="94.60" />
          <mask elevation="10 degrees"
                obs_expected="24570"
                obs_have="24167"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="20761"
                obs_have="20761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 13:46:24 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="8681283"
                         time_creation="Mon Dec 23 13:12:03 2019"
                         time_modification="Mon Dec 23 13:09:04 2019" />
        <observations epoch_first="Mon Dec 23 12:00:00 2019"
                      epoch_last="Mon Dec 23 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30276"
                obs_have="28641"
                obs_ratio="94.60" />
          <mask elevation="10 degrees"
                obs_expected="24570"
                obs_have="24167"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="20761"
                obs_have="20761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 15:35:25 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="8681283"
                         time_creation="Mon Dec 23 13:12:03 2019"
                         time_modification="Mon Dec 23 13:09:04 2019" />
        <observations epoch_first="Mon Dec 23 12:00:00 2019"
                      epoch_last="Mon Dec 23 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30276"
                obs_have="28641"
                obs_ratio="94.60" />
          <mask elevation="10 degrees"
                obs_expected="24570"
                obs_have="24167"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="20761"
                obs_have="20761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="8681283"
                         time_creation="Mon Dec 23 13:12:03 2019"
                         time_modification="Mon Dec 23 13:09:04 2019" />
        <observations epoch_first="Mon Dec 23 12:00:00 2019"
                      epoch_last="Mon Dec 23 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30276"
                obs_have="28641"
                obs_ratio="94.60" />
          <mask elevation="10 degrees"
                obs_expected="24570"
                obs_have="24167"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="20761"
                obs_have="20761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:05"
                         size="8681283"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 13:09:04 2019" />
        <observations epoch_first="Mon Dec 23 12:00:00 2019"
                      epoch_last="Mon Dec 23 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30276"
                obs_have="28641"
                obs_ratio="94.60" />
          <mask elevation="10 degrees"
                obs_expected="24570"
                obs_have="24167"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="20761"
                obs_have="20761"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi357n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Dec 23 16:35:16 2019"
               level="3">
        <file_statistics latency="00:55:20"
                         size="9277749"
                         time_creation="Mon Dec 23 15:10:03 2019"
                         time_modification="Mon Dec 23 14:55:19 2019" />
        <observations epoch_first="Mon Dec 23 13:00:00 2019"
                      epoch_last="Mon Dec 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31258"
                obs_have="30989"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="25242"
                obs_have="25242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20358"
                obs_have="20358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:55:20"
                         size="9277749"
                         time_creation="Mon Dec 23 15:10:03 2019"
                         time_modification="Mon Dec 23 14:55:19 2019" />
        <observations epoch_first="Mon Dec 23 13:00:00 2019"
                      epoch_last="Mon Dec 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31258"
                obs_have="30989"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="25242"
                obs_have="25242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20358"
                obs_have="20358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:55:20"
                         size="9277749"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 14:55:19 2019" />
        <observations epoch_first="Mon Dec 23 13:00:00 2019"
                      epoch_last="Mon Dec 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31258"
                obs_have="30989"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="25242"
                obs_have="25242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20358"
                obs_have="20358"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi357o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Dec 23 15:21:24 2019"
               level="3">
        <file_statistics latency="00:09:22"
                         size="9649645"
                         time_creation="Mon Dec 23 15:12:02 2019"
                         time_modification="Mon Dec 23 15:09:21 2019" />
        <observations epoch_first="Mon Dec 23 14:00:00 2019"
                      epoch_last="Mon Dec 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33483"
                obs_have="32427"
                obs_ratio="96.85" />
          <mask elevation="10 degrees"
                obs_expected="26703"
                obs_have="26502"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="23732"
                obs_have="23574"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Mon Dec 23 15:46:26 2019"
               level="3">
        <file_statistics latency="00:09:22"
                         size="9649645"
                         time_creation="Mon Dec 23 15:12:02 2019"
                         time_modification="Mon Dec 23 15:09:21 2019" />
        <observations epoch_first="Mon Dec 23 14:00:00 2019"
                      epoch_last="Mon Dec 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33483"
                obs_have="32427"
                obs_ratio="96.85" />
          <mask elevation="10 degrees"
                obs_expected="26703"
                obs_have="26502"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="23732"
                obs_have="23574"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Mon Dec 23 17:35:21 2019"
               level="3">
        <file_statistics latency="00:09:22"
                         size="9649645"
                         time_creation="Mon Dec 23 15:12:02 2019"
                         time_modification="Mon Dec 23 15:09:21 2019" />
        <observations epoch_first="Mon Dec 23 14:00:00 2019"
                      epoch_last="Mon Dec 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33483"
                obs_have="32427"
                obs_ratio="96.85" />
          <mask elevation="10 degrees"
                obs_expected="26703"
                obs_have="26502"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="23732"
                obs_have="23574"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:22"
                         size="9649645"
                         time_creation="Mon Dec 23 15:12:02 2019"
                         time_modification="Mon Dec 23 15:09:21 2019" />
        <observations epoch_first="Mon Dec 23 14:00:00 2019"
                      epoch_last="Mon Dec 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33483"
                obs_have="32427"
                obs_ratio="96.85" />
          <mask elevation="10 degrees"
                obs_expected="26703"
                obs_have="26502"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="23732"
                obs_have="23574"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:22"
                         size="9649645"
                         time_creation="Sun Jan 19 01:51:45 2020"
                         time_modification="Mon Dec 23 15:09:21 2019" />
        <observations epoch_first="Mon Dec 23 14:00:00 2019"
                      epoch_last="Mon Dec 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33483"
                obs_have="32427"
                obs_ratio="96.85" />
          <mask elevation="10 degrees"
                obs_expected="26703"
                obs_have="26502"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="23732"
                obs_have="23574"
                obs_ratio="99.33" />
        </observations>
      </control>
    </file>
    <file name="/covi357p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Dec 23 16:21:30 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="9951715"
                         time_creation="Mon Dec 23 16:12:02 2019"
                         time_modification="Mon Dec 23 16:09:36 2019" />
        <observations epoch_first="Mon Dec 23 15:00:00 2019"
                      epoch_last="Mon Dec 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36017"
                obs_have="35243"
                obs_ratio="97.85" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27892"
                obs_have="27892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 16:46:23 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="9951715"
                         time_creation="Mon Dec 23 16:12:02 2019"
                         time_modification="Mon Dec 23 16:09:36 2019" />
        <observations epoch_first="Mon Dec 23 15:00:00 2019"
                      epoch_last="Mon Dec 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36017"
                obs_have="35243"
                obs_ratio="97.85" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27892"
                obs_have="27892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 18:35:26 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="9951715"
                         time_creation="Mon Dec 23 16:12:02 2019"
                         time_modification="Mon Dec 23 16:09:36 2019" />
        <observations epoch_first="Mon Dec 23 15:00:00 2019"
                      epoch_last="Mon Dec 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36017"
                obs_have="35243"
                obs_ratio="97.85" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27892"
                obs_have="27892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="9951715"
                         time_creation="Mon Dec 23 16:12:02 2019"
                         time_modification="Mon Dec 23 16:09:36 2019" />
        <observations epoch_first="Mon Dec 23 15:00:00 2019"
                      epoch_last="Mon Dec 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36017"
                obs_have="35243"
                obs_ratio="97.85" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27892"
                obs_have="27892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:37"
                         size="9951715"
                         time_creation="Sun Jan 19 01:51:46 2020"
                         time_modification="Mon Dec 23 16:09:36 2019" />
        <observations epoch_first="Mon Dec 23 15:00:00 2019"
                      epoch_last="Mon Dec 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36017"
                obs_have="35243"
                obs_ratio="97.85" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27892"
                obs_have="27892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi357q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Dec 23 17:21:32 2019"
               level="3">
        <file_statistics latency="00:09:49"
                         size="10165778"
                         time_creation="Mon Dec 23 17:12:02 2019"
                         time_modification="Mon Dec 23 17:09:48 2019" />
        <observations epoch_first="Mon Dec 23 16:00:00 2019"
                      epoch_last="Mon Dec 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36548"
                obs_have="36475"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="33229"
                obs_have="33223"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30654"
                obs_have="30654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 17:46:36 2019"
               level="3">
        <file_statistics latency="00:09:49"
                         size="10165778"
                         time_creation="Mon Dec 23 17:12:02 2019"
                         time_modification="Mon Dec 23 17:09:48 2019" />
        <observations epoch_first="Mon Dec 23 16:00:00 2019"
                      epoch_last="Mon Dec 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36548"
                obs_have="36475"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="33229"
                obs_have="33223"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30654"
                obs_have="30654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 19:35:31 2019"
               level="3">
        <file_statistics latency="00:09:49"
                         size="10165778"
                         time_creation="Mon Dec 23 17:12:02 2019"
                         time_modification="Mon Dec 23 17:09:48 2019" />
        <observations epoch_first="Mon Dec 23 16:00:00 2019"
                      epoch_last="Mon Dec 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36548"
                obs_have="36475"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="33229"
                obs_have="33223"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30654"
                obs_have="30654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:49"
                         size="10165778"
                         time_creation="Mon Dec 23 17:12:02 2019"
                         time_modification="Mon Dec 23 17:09:48 2019" />
        <observations epoch_first="Mon Dec 23 16:00:00 2019"
                      epoch_last="Mon Dec 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36548"
                obs_have="36475"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="33229"
                obs_have="33223"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30654"
                obs_have="30654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:49"
                         size="10165778"
                         time_creation="Sun Jan 19 01:51:46 2020"
                         time_modification="Mon Dec 23 17:09:48 2019" />
        <observations epoch_first="Mon Dec 23 16:00:00 2019"
                      epoch_last="Mon Dec 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36548"
                obs_have="36475"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="33229"
                obs_have="33223"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30654"
                obs_have="30654"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi357r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Dec 23 18:21:27 2019"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10015439"
                         time_creation="Mon Dec 23 18:12:03 2019"
                         time_modification="Mon Dec 23 18:09:45 2019" />
        <observations epoch_first="Mon Dec 23 17:00:00 2019"
                      epoch_last="Mon Dec 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37159"
                obs_have="35120"
                obs_ratio="94.51" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="30809"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27040"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Dec 23 18:46:26 2019"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10015439"
                         time_creation="Mon Dec 23 18:12:03 2019"
                         time_modification="Mon Dec 23 18:09:45 2019" />
        <observations epoch_first="Mon Dec 23 17:00:00 2019"
                      epoch_last="Mon Dec 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37159"
                obs_have="35120"
                obs_ratio="94.51" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="30809"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27040"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Dec 23 20:35:32 2019"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10015439"
                         time_creation="Mon Dec 23 18:12:03 2019"
                         time_modification="Mon Dec 23 18:09:45 2019" />
        <observations epoch_first="Mon Dec 23 17:00:00 2019"
                      epoch_last="Mon Dec 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37159"
                obs_have="35120"
                obs_ratio="94.51" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="30809"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27040"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10015439"
                         time_creation="Mon Dec 23 18:12:03 2019"
                         time_modification="Mon Dec 23 18:09:45 2019" />
        <observations epoch_first="Mon Dec 23 17:00:00 2019"
                      epoch_last="Mon Dec 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37159"
                obs_have="35120"
                obs_ratio="94.51" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="30809"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27040"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:46"
                         size="10015439"
                         time_creation="Sun Jan 19 01:51:46 2020"
                         time_modification="Mon Dec 23 18:09:45 2019" />
        <observations epoch_first="Mon Dec 23 17:00:00 2019"
                      epoch_last="Mon Dec 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37159"
                obs_have="35120"
                obs_ratio="94.51" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="30809"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27040"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/covi357s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Dec 23 19:21:27 2019"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10037888"
                         time_creation="Mon Dec 23 19:12:03 2019"
                         time_modification="Mon Dec 23 19:09:38 2019" />
        <observations epoch_first="Mon Dec 23 18:00:00 2019"
                      epoch_last="Mon Dec 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38544"
                obs_have="36754"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31126"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="26076"
                obs_have="26067"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Dec 23 19:46:25 2019"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10037888"
                         time_creation="Mon Dec 23 19:12:03 2019"
                         time_modification="Mon Dec 23 19:09:38 2019" />
        <observations epoch_first="Mon Dec 23 18:00:00 2019"
                      epoch_last="Mon Dec 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38544"
                obs_have="36754"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31126"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="26076"
                obs_have="26067"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Dec 23 21:35:31 2019"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10037888"
                         time_creation="Mon Dec 23 19:12:03 2019"
                         time_modification="Mon Dec 23 19:09:38 2019" />
        <observations epoch_first="Mon Dec 23 18:00:00 2019"
                      epoch_last="Mon Dec 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38544"
                obs_have="36754"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31126"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="26076"
                obs_have="26067"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10037888"
                         time_creation="Mon Dec 23 19:12:03 2019"
                         time_modification="Mon Dec 23 19:09:38 2019" />
        <observations epoch_first="Mon Dec 23 18:00:00 2019"
                      epoch_last="Mon Dec 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38544"
                obs_have="36754"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31126"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="26076"
                obs_have="26067"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:39"
                         size="10037888"
                         time_creation="Sun Jan 19 01:51:46 2020"
                         time_modification="Mon Dec 23 19:09:38 2019" />
        <observations epoch_first="Mon Dec 23 18:00:00 2019"
                      epoch_last="Mon Dec 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38544"
                obs_have="36754"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31126"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="26076"
                obs_have="26067"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/covi357t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Dec 23 20:45:47 2019"
               level="3">
        <file_statistics latency="00:39:17"
                         size="9073639"
                         time_creation="Mon Dec 23 20:45:02 2019"
                         time_modification="Mon Dec 23 20:39:16 2019" />
        <observations epoch_first="Mon Dec 23 19:00:00 2019"
                      epoch_last="Mon Dec 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33158"
                obs_have="33156"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 22:35:27 2019"
               level="3">
        <file_statistics latency="00:55:17"
                         size="9073639"
                         time_creation="Mon Dec 23 21:10:04 2019"
                         time_modification="Mon Dec 23 20:55:16 2019" />
        <observations epoch_first="Mon Dec 23 19:00:00 2019"
                      epoch_last="Mon Dec 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33158"
                obs_have="33156"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:55:17"
                         size="9073639"
                         time_creation="Mon Dec 23 21:10:04 2019"
                         time_modification="Mon Dec 23 20:55:16 2019" />
        <observations epoch_first="Mon Dec 23 19:00:00 2019"
                      epoch_last="Mon Dec 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33158"
                obs_have="33156"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:55:17"
                         size="9073639"
                         time_creation="Sun Jan 19 01:51:46 2020"
                         time_modification="Mon Dec 23 20:55:16 2019" />
        <observations epoch_first="Mon Dec 23 19:00:00 2019"
                      epoch_last="Mon Dec 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33158"
                obs_have="33156"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30900"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi357u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Dec 23 21:21:29 2019"
               level="3">
        <file_statistics latency="00:09:33"
                         size="8656527"
                         time_creation="Mon Dec 23 21:12:03 2019"
                         time_modification="Mon Dec 23 21:09:32 2019" />
        <observations epoch_first="Mon Dec 23 20:00:00 2019"
                      epoch_last="Mon Dec 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34101"
                obs_have="31239"
                obs_ratio="91.61" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="28879"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="26372"
                obs_have="26369"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Dec 23 21:46:28 2019"
               level="3">
        <file_statistics latency="00:09:33"
                         size="8656527"
                         time_creation="Mon Dec 23 21:12:03 2019"
                         time_modification="Mon Dec 23 21:09:32 2019" />
        <observations epoch_first="Mon Dec 23 20:00:00 2019"
                      epoch_last="Mon Dec 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34101"
                obs_have="31239"
                obs_ratio="91.61" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="28879"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="26372"
                obs_have="26369"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Dec 23 23:35:29 2019"
               level="3">
        <file_statistics latency="00:09:33"
                         size="8656527"
                         time_creation="Mon Dec 23 21:12:03 2019"
                         time_modification="Mon Dec 23 21:09:32 2019" />
        <observations epoch_first="Mon Dec 23 20:00:00 2019"
                      epoch_last="Mon Dec 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34101"
                obs_have="31239"
                obs_ratio="91.61" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="28879"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="26372"
                obs_have="26369"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:33"
                         size="8656527"
                         time_creation="Mon Dec 23 21:12:03 2019"
                         time_modification="Mon Dec 23 21:09:32 2019" />
        <observations epoch_first="Mon Dec 23 20:00:00 2019"
                      epoch_last="Mon Dec 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34101"
                obs_have="31239"
                obs_ratio="91.61" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="28879"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="26372"
                obs_have="26369"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:33"
                         size="8656527"
                         time_creation="Sun Jan 19 01:51:46 2020"
                         time_modification="Mon Dec 23 21:09:32 2019" />
        <observations epoch_first="Mon Dec 23 20:00:00 2019"
                      epoch_last="Mon Dec 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34101"
                obs_have="31239"
                obs_ratio="91.61" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="28879"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="26372"
                obs_have="26369"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/covi357v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Dec 23 22:21:31 2019"
               level="3">
        <file_statistics latency="00:09:42"
                         size="10272504"
                         time_creation="Mon Dec 23 22:12:02 2019"
                         time_modification="Mon Dec 23 22:09:41 2019" />
        <observations epoch_first="Mon Dec 23 21:00:00 2019"
                      epoch_last="Mon Dec 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36336"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="25925"
                obs_have="25858"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22037"
                obs_have="21970"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Mon Dec 23 22:46:32 2019"
               level="3">
        <file_statistics latency="00:09:42"
                         size="10272504"
                         time_creation="Mon Dec 23 22:12:02 2019"
                         time_modification="Mon Dec 23 22:09:41 2019" />
        <observations epoch_first="Mon Dec 23 21:00:00 2019"
                      epoch_last="Mon Dec 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36336"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="25925"
                obs_have="25858"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22037"
                obs_have="21970"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Tue Dec 24 00:35:31 2019"
               level="3">
        <file_statistics latency="00:09:42"
                         size="10272504"
                         time_creation="Mon Dec 23 22:12:02 2019"
                         time_modification="Mon Dec 23 22:09:41 2019" />
        <observations epoch_first="Mon Dec 23 21:00:00 2019"
                      epoch_last="Mon Dec 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36336"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="25925"
                obs_have="25858"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22037"
                obs_have="21970"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:42"
                         size="10272504"
                         time_creation="Mon Dec 23 22:12:02 2019"
                         time_modification="Mon Dec 23 22:09:41 2019" />
        <observations epoch_first="Mon Dec 23 21:00:00 2019"
                      epoch_last="Mon Dec 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36336"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="25925"
                obs_have="25858"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22037"
                obs_have="21970"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:42"
                         size="10272504"
                         time_creation="Sun Jan 19 01:51:46 2020"
                         time_modification="Mon Dec 23 22:09:41 2019" />
        <observations epoch_first="Mon Dec 23 21:00:00 2019"
                      epoch_last="Mon Dec 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36336"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="25925"
                obs_have="25858"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22037"
                obs_have="21970"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/covi357w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Dec 23 23:21:29 2019"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9855780"
                         time_creation="Mon Dec 23 23:12:02 2019"
                         time_modification="Mon Dec 23 23:09:22 2019" />
        <observations epoch_first="Mon Dec 23 22:00:00 2019"
                      epoch_last="Mon Dec 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36372"
                obs_have="33471"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="27046"
                obs_have="26807"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="21577"
                obs_have="21577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 23 23:46:30 2019"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9855780"
                         time_creation="Mon Dec 23 23:12:02 2019"
                         time_modification="Mon Dec 23 23:09:22 2019" />
        <observations epoch_first="Mon Dec 23 22:00:00 2019"
                      epoch_last="Mon Dec 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36372"
                obs_have="33471"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="27046"
                obs_have="26807"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="21577"
                obs_have="21577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 01:35:31 2019"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9855780"
                         time_creation="Mon Dec 23 23:12:02 2019"
                         time_modification="Mon Dec 23 23:09:22 2019" />
        <observations epoch_first="Mon Dec 23 22:00:00 2019"
                      epoch_last="Mon Dec 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36372"
                obs_have="33471"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="27046"
                obs_have="26807"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="21577"
                obs_have="21577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9855780"
                         time_creation="Mon Dec 23 23:12:02 2019"
                         time_modification="Mon Dec 23 23:09:22 2019" />
        <observations epoch_first="Mon Dec 23 22:00:00 2019"
                      epoch_last="Mon Dec 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36372"
                obs_have="33471"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="27046"
                obs_have="26807"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="21577"
                obs_have="21577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9855780"
                         time_creation="Sun Jan 19 01:51:46 2020"
                         time_modification="Mon Dec 23 23:09:22 2019" />
        <observations epoch_first="Mon Dec 23 22:00:00 2019"
                      epoch_last="Mon Dec 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36372"
                obs_have="33471"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="27046"
                obs_have="26807"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="21577"
                obs_have="21577"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi357x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Dec 24 00:21:16 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9423811"
                         time_creation="Tue Dec 24 00:12:04 2019"
                         time_modification="Tue Dec 24 00:08:50 2019" />
        <observations epoch_first="Mon Dec 23 23:00:00 2019"
                      epoch_last="Mon Dec 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32218"
                obs_have="29442"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="26046"
                obs_have="25151"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="23075"
                obs_have="23059"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Dec 24 00:46:15 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9423811"
                         time_creation="Tue Dec 24 00:12:04 2019"
                         time_modification="Tue Dec 24 00:08:50 2019" />
        <observations epoch_first="Mon Dec 23 23:00:00 2019"
                      epoch_last="Mon Dec 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32218"
                obs_have="29442"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="26046"
                obs_have="25151"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="23075"
                obs_have="23059"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Dec 24 02:35:11 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9423811"
                         time_creation="Tue Dec 24 00:12:04 2019"
                         time_modification="Tue Dec 24 00:08:50 2019" />
        <observations epoch_first="Mon Dec 23 23:00:00 2019"
                      epoch_last="Mon Dec 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32218"
                obs_have="29442"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="26046"
                obs_have="25151"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="23075"
                obs_have="23059"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Dec 24 18:34:34 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9423811"
                         time_creation="Tue Dec 24 00:12:04 2019"
                         time_modification="Tue Dec 24 00:08:50 2019" />
        <observations epoch_first="Mon Dec 23 23:00:00 2019"
                      epoch_last="Mon Dec 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32218"
                obs_have="29442"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="26046"
                obs_have="25151"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="23075"
                obs_have="23059"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Wed Jan 22 03:17:51 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9423811"
                         time_creation="Sun Jan 19 01:51:46 2020"
                         time_modification="Tue Dec 24 00:08:50 2019" />
        <observations epoch_first="Mon Dec 23 23:00:00 2019"
                      epoch_last="Mon Dec 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32218"
                obs_have="29442"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="26046"
                obs_have="25151"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="23075"
                obs_have="23059"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
  </station>
</QC>
