<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-01-08 00:00:00"
    DayOfYear="8"
    Year="2020">
  <station name="VFCH">
    <file name="/vfch0080.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jan  9 16:01:30 2020"
               level="3">
        <file_statistics latency="00:09:21"
                         size="13431600"
                         time_creation="Thu Jan  9 00:12:07 2020"
                         time_modification="Thu Jan  9 00:08:51 2020" />
        <observations epoch_first="Wed Jan  8 00:00:00 2020"
                      epoch_last="Wed Jan  8 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28915"
                obs_have="27958"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="24102"
                obs_have="24057"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="21305"
                obs_have="21305"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:01:34 2020"
               level="3">
        <file_statistics latency="00:09:21"
                         size="13431600"
                         time_creation="Tue Feb  4 02:59:35 2020"
                         time_modification="Thu Jan  9 00:08:51 2020" />
        <observations epoch_first="Wed Jan  8 00:00:00 2020"
                      epoch_last="Wed Jan  8 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28915"
                obs_have="27958"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="24102"
                obs_have="24057"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="21305"
                obs_have="21305"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jan  8 01:39:36 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17239884"
                         time_creation="Wed Jan  8 01:06:02 2020"
                         time_modification="Wed Jan  8 01:02:59 2020" />
        <observations epoch_first="Wed Jan  8 00:00:00 2020"
                      epoch_last="Wed Jan  8 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38294"
                obs_have="35855"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="30130"
                obs_have="30130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25537"
                obs_have="25537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 03:24:37 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17239884"
                         time_creation="Wed Jan  8 01:06:02 2020"
                         time_modification="Wed Jan  8 01:02:59 2020" />
        <observations epoch_first="Wed Jan  8 00:00:00 2020"
                      epoch_last="Wed Jan  8 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38294"
                obs_have="35855"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="30130"
                obs_have="30130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25537"
                obs_have="25537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17239884"
                         time_creation="Wed Jan  8 01:06:02 2020"
                         time_modification="Wed Jan  8 01:02:59 2020" />
        <observations epoch_first="Wed Jan  8 00:00:00 2020"
                      epoch_last="Wed Jan  8 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38294"
                obs_have="35855"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="30130"
                obs_have="30130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25537"
                obs_have="25537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17239884"
                         time_creation="Tue Feb  4 02:51:40 2020"
                         time_modification="Wed Jan  8 01:02:59 2020" />
        <observations epoch_first="Wed Jan  8 00:00:00 2020"
                      epoch_last="Wed Jan  8 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38294"
                obs_have="35855"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="30130"
                obs_have="30130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25537"
                obs_have="25537"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jan  8 02:14:34 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="18069756"
                         time_creation="Wed Jan  8 02:06:02 2020"
                         time_modification="Wed Jan  8 02:02:59 2020" />
        <observations epoch_first="Wed Jan  8 01:00:00 2020"
                      epoch_last="Wed Jan  8 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42241"
                obs_have="39996"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="30304"
                obs_have="30282"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25194"
                obs_have="25194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 02:39:36 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="18069756"
                         time_creation="Wed Jan  8 02:06:02 2020"
                         time_modification="Wed Jan  8 02:02:59 2020" />
        <observations epoch_first="Wed Jan  8 01:00:00 2020"
                      epoch_last="Wed Jan  8 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42241"
                obs_have="39996"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="30304"
                obs_have="30282"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25194"
                obs_have="25194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 04:24:39 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="18069756"
                         time_creation="Wed Jan  8 02:06:02 2020"
                         time_modification="Wed Jan  8 02:02:59 2020" />
        <observations epoch_first="Wed Jan  8 01:00:00 2020"
                      epoch_last="Wed Jan  8 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42241"
                obs_have="39996"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="30304"
                obs_have="30282"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25194"
                obs_have="25194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="18069756"
                         time_creation="Wed Jan  8 02:06:02 2020"
                         time_modification="Wed Jan  8 02:02:59 2020" />
        <observations epoch_first="Wed Jan  8 01:00:00 2020"
                      epoch_last="Wed Jan  8 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42241"
                obs_have="39996"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="30304"
                obs_have="30282"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25194"
                obs_have="25194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="18069756"
                         time_creation="Tue Feb  4 02:51:42 2020"
                         time_modification="Wed Jan  8 02:02:59 2020" />
        <observations epoch_first="Wed Jan  8 01:00:00 2020"
                      epoch_last="Wed Jan  8 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42241"
                obs_have="39996"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="30304"
                obs_have="30282"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25194"
                obs_have="25194"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jan  8 03:14:33 2020"
               level="3">
        <file_statistics latency="00:03:01"
                         size="18218930"
                         time_creation="Wed Jan  8 03:06:02 2020"
                         time_modification="Wed Jan  8 03:03:00 2020" />
        <observations epoch_first="Wed Jan  8 02:00:00 2020"
                      epoch_last="Wed Jan  8 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38339"
                obs_have="37829"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="34318"
                obs_have="34124"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="30810"
                obs_have="30807"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jan  8 03:39:35 2020"
               level="3">
        <file_statistics latency="00:03:01"
                         size="18218930"
                         time_creation="Wed Jan  8 03:06:02 2020"
                         time_modification="Wed Jan  8 03:03:00 2020" />
        <observations epoch_first="Wed Jan  8 02:00:00 2020"
                      epoch_last="Wed Jan  8 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38339"
                obs_have="37829"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="34318"
                obs_have="34124"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="30810"
                obs_have="30807"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jan  8 05:24:39 2020"
               level="3">
        <file_statistics latency="00:03:01"
                         size="18218930"
                         time_creation="Wed Jan  8 03:06:02 2020"
                         time_modification="Wed Jan  8 03:03:00 2020" />
        <observations epoch_first="Wed Jan  8 02:00:00 2020"
                      epoch_last="Wed Jan  8 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38339"
                obs_have="37829"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="34318"
                obs_have="34124"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="30810"
                obs_have="30807"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:01"
                         size="18218930"
                         time_creation="Wed Jan  8 03:06:02 2020"
                         time_modification="Wed Jan  8 03:03:00 2020" />
        <observations epoch_first="Wed Jan  8 02:00:00 2020"
                      epoch_last="Wed Jan  8 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38339"
                obs_have="37829"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="34318"
                obs_have="34124"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="30810"
                obs_have="30807"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:01"
                         size="18218930"
                         time_creation="Tue Feb  4 02:51:42 2020"
                         time_modification="Wed Jan  8 03:03:00 2020" />
        <observations epoch_first="Wed Jan  8 02:00:00 2020"
                      epoch_last="Wed Jan  8 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38339"
                obs_have="37829"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="34318"
                obs_have="34124"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="30810"
                obs_have="30807"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/vfch008d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jan  8 04:14:33 2020"
               level="3">
        <file_statistics latency="00:03:15"
                         size="18146868"
                         time_creation="Wed Jan  8 04:06:07 2020"
                         time_modification="Wed Jan  8 04:03:14 2020" />
        <observations epoch_first="Wed Jan  8 03:00:00 2020"
                      epoch_last="Wed Jan  8 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37983"
                obs_have="37983"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34995"
                obs_have="34995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32711"
                obs_have="32711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 04:39:39 2020"
               level="3">
        <file_statistics latency="00:03:15"
                         size="18146868"
                         time_creation="Wed Jan  8 04:06:07 2020"
                         time_modification="Wed Jan  8 04:03:14 2020" />
        <observations epoch_first="Wed Jan  8 03:00:00 2020"
                      epoch_last="Wed Jan  8 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37983"
                obs_have="37983"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34995"
                obs_have="34995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32711"
                obs_have="32711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 06:24:39 2020"
               level="3">
        <file_statistics latency="00:03:15"
                         size="18146868"
                         time_creation="Wed Jan  8 04:06:07 2020"
                         time_modification="Wed Jan  8 04:03:14 2020" />
        <observations epoch_first="Wed Jan  8 03:00:00 2020"
                      epoch_last="Wed Jan  8 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37983"
                obs_have="37983"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34995"
                obs_have="34995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32711"
                obs_have="32711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:15"
                         size="18146868"
                         time_creation="Wed Jan  8 04:06:07 2020"
                         time_modification="Wed Jan  8 04:03:14 2020" />
        <observations epoch_first="Wed Jan  8 03:00:00 2020"
                      epoch_last="Wed Jan  8 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37983"
                obs_have="37983"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34995"
                obs_have="34995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32711"
                obs_have="32711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:15"
                         size="18146868"
                         time_creation="Tue Feb  4 02:51:43 2020"
                         time_modification="Wed Jan  8 04:03:14 2020" />
        <observations epoch_first="Wed Jan  8 03:00:00 2020"
                      epoch_last="Wed Jan  8 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37983"
                obs_have="37983"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34995"
                obs_have="34995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32711"
                obs_have="32711"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jan  8 05:14:35 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17589418"
                         time_creation="Wed Jan  8 05:06:03 2020"
                         time_modification="Wed Jan  8 05:02:59 2020" />
        <observations epoch_first="Wed Jan  8 04:00:00 2020"
                      epoch_last="Wed Jan  8 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40630"
                obs_have="39764"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="36334"
                obs_have="36017"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="33407"
                obs_have="33407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 05:39:36 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17589418"
                         time_creation="Wed Jan  8 05:06:03 2020"
                         time_modification="Wed Jan  8 05:02:59 2020" />
        <observations epoch_first="Wed Jan  8 04:00:00 2020"
                      epoch_last="Wed Jan  8 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40630"
                obs_have="39764"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="36334"
                obs_have="36017"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="33407"
                obs_have="33407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 07:24:38 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17589418"
                         time_creation="Wed Jan  8 05:06:03 2020"
                         time_modification="Wed Jan  8 05:02:59 2020" />
        <observations epoch_first="Wed Jan  8 04:00:00 2020"
                      epoch_last="Wed Jan  8 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40630"
                obs_have="39764"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="36334"
                obs_have="36017"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="33407"
                obs_have="33407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17589418"
                         time_creation="Wed Jan  8 05:06:03 2020"
                         time_modification="Wed Jan  8 05:02:59 2020" />
        <observations epoch_first="Wed Jan  8 04:00:00 2020"
                      epoch_last="Wed Jan  8 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40630"
                obs_have="39764"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="36334"
                obs_have="36017"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="33407"
                obs_have="33407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17589418"
                         time_creation="Tue Feb  4 02:51:44 2020"
                         time_modification="Wed Jan  8 05:02:59 2020" />
        <observations epoch_first="Wed Jan  8 04:00:00 2020"
                      epoch_last="Wed Jan  8 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40630"
                obs_have="39764"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="36334"
                obs_have="36017"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="33407"
                obs_have="33407"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jan  8 06:14:35 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16242164"
                         time_creation="Wed Jan  8 06:06:08 2020"
                         time_modification="Wed Jan  8 06:02:57 2020" />
        <observations epoch_first="Wed Jan  8 05:00:00 2020"
                      epoch_last="Wed Jan  8 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42999"
                obs_have="41436"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="37702"
                obs_have="37688"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33489"
                obs_have="33489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 06:39:34 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16242164"
                         time_creation="Wed Jan  8 06:06:08 2020"
                         time_modification="Wed Jan  8 06:02:57 2020" />
        <observations epoch_first="Wed Jan  8 05:00:00 2020"
                      epoch_last="Wed Jan  8 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42999"
                obs_have="41436"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="37702"
                obs_have="37688"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33489"
                obs_have="33489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 08:24:38 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16242164"
                         time_creation="Wed Jan  8 06:06:08 2020"
                         time_modification="Wed Jan  8 06:02:57 2020" />
        <observations epoch_first="Wed Jan  8 05:00:00 2020"
                      epoch_last="Wed Jan  8 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42999"
                obs_have="41436"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="37702"
                obs_have="37688"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33489"
                obs_have="33489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16242164"
                         time_creation="Wed Jan  8 06:06:08 2020"
                         time_modification="Wed Jan  8 06:02:57 2020" />
        <observations epoch_first="Wed Jan  8 05:00:00 2020"
                      epoch_last="Wed Jan  8 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42999"
                obs_have="41436"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="37702"
                obs_have="37688"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33489"
                obs_have="33489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16242164"
                         time_creation="Tue Feb  4 02:51:45 2020"
                         time_modification="Wed Jan  8 06:02:57 2020" />
        <observations epoch_first="Wed Jan  8 05:00:00 2020"
                      epoch_last="Wed Jan  8 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42999"
                obs_have="41436"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="37702"
                obs_have="37688"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33489"
                obs_have="33489"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jan  8 07:14:36 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="16402663"
                         time_creation="Wed Jan  8 07:06:03 2020"
                         time_modification="Wed Jan  8 07:02:59 2020" />
        <observations epoch_first="Wed Jan  8 06:00:00 2020"
                      epoch_last="Wed Jan  8 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38283"
                obs_have="37745"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="35130"
                obs_have="35108"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33197"
                obs_have="33197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 07:39:35 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="16402663"
                         time_creation="Wed Jan  8 07:06:03 2020"
                         time_modification="Wed Jan  8 07:02:59 2020" />
        <observations epoch_first="Wed Jan  8 06:00:00 2020"
                      epoch_last="Wed Jan  8 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38283"
                obs_have="37745"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="35130"
                obs_have="35108"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33197"
                obs_have="33197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 09:24:38 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="16402663"
                         time_creation="Wed Jan  8 07:06:03 2020"
                         time_modification="Wed Jan  8 07:02:59 2020" />
        <observations epoch_first="Wed Jan  8 06:00:00 2020"
                      epoch_last="Wed Jan  8 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38283"
                obs_have="37745"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="35130"
                obs_have="35108"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33197"
                obs_have="33197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="16402663"
                         time_creation="Wed Jan  8 07:06:03 2020"
                         time_modification="Wed Jan  8 07:02:59 2020" />
        <observations epoch_first="Wed Jan  8 06:00:00 2020"
                      epoch_last="Wed Jan  8 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38283"
                obs_have="37745"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="35130"
                obs_have="35108"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33197"
                obs_have="33197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="16402663"
                         time_creation="Tue Feb  4 02:51:45 2020"
                         time_modification="Wed Jan  8 07:02:59 2020" />
        <observations epoch_first="Wed Jan  8 06:00:00 2020"
                      epoch_last="Wed Jan  8 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38283"
                obs_have="37745"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="35130"
                obs_have="35108"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33197"
                obs_have="33197"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jan  8 08:14:37 2020"
               level="3">
        <file_statistics latency="00:03:06"
                         size="17166288"
                         time_creation="Wed Jan  8 08:06:03 2020"
                         time_modification="Wed Jan  8 08:03:05 2020" />
        <observations epoch_first="Wed Jan  8 07:00:00 2020"
                      epoch_last="Wed Jan  8 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36589"
                obs_have="35934"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="32540"
                obs_have="32540"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28009"
                obs_have="28009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 08:39:35 2020"
               level="3">
        <file_statistics latency="00:03:06"
                         size="17166288"
                         time_creation="Wed Jan  8 08:06:03 2020"
                         time_modification="Wed Jan  8 08:03:05 2020" />
        <observations epoch_first="Wed Jan  8 07:00:00 2020"
                      epoch_last="Wed Jan  8 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36589"
                obs_have="35934"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="32540"
                obs_have="32540"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28009"
                obs_have="28009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 10:24:39 2020"
               level="3">
        <file_statistics latency="00:03:06"
                         size="17166288"
                         time_creation="Wed Jan  8 08:06:03 2020"
                         time_modification="Wed Jan  8 08:03:05 2020" />
        <observations epoch_first="Wed Jan  8 07:00:00 2020"
                      epoch_last="Wed Jan  8 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36589"
                obs_have="35934"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="32540"
                obs_have="32540"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28009"
                obs_have="28009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:06"
                         size="17166288"
                         time_creation="Wed Jan  8 08:06:03 2020"
                         time_modification="Wed Jan  8 08:03:05 2020" />
        <observations epoch_first="Wed Jan  8 07:00:00 2020"
                      epoch_last="Wed Jan  8 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36589"
                obs_have="35934"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="32540"
                obs_have="32540"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28009"
                obs_have="28009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:06"
                         size="17166288"
                         time_creation="Tue Feb  4 02:51:46 2020"
                         time_modification="Wed Jan  8 08:03:05 2020" />
        <observations epoch_first="Wed Jan  8 07:00:00 2020"
                      epoch_last="Wed Jan  8 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36589"
                obs_have="35934"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="32540"
                obs_have="32540"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28009"
                obs_have="28009"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jan  8 09:14:38 2020"
               level="3">
        <file_statistics latency="00:03:15"
                         size="17551535"
                         time_creation="Wed Jan  8 09:06:03 2020"
                         time_modification="Wed Jan  8 09:03:14 2020" />
        <observations epoch_first="Wed Jan  8 08:00:00 2020"
                      epoch_last="Wed Jan  8 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38440"
                obs_have="35808"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22634"
                obs_have="22634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 09:39:37 2020"
               level="3">
        <file_statistics latency="00:03:15"
                         size="17551535"
                         time_creation="Wed Jan  8 09:06:03 2020"
                         time_modification="Wed Jan  8 09:03:14 2020" />
        <observations epoch_first="Wed Jan  8 08:00:00 2020"
                      epoch_last="Wed Jan  8 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38440"
                obs_have="35808"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22634"
                obs_have="22634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 11:24:41 2020"
               level="3">
        <file_statistics latency="00:03:15"
                         size="17551535"
                         time_creation="Wed Jan  8 09:06:03 2020"
                         time_modification="Wed Jan  8 09:03:14 2020" />
        <observations epoch_first="Wed Jan  8 08:00:00 2020"
                      epoch_last="Wed Jan  8 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38440"
                obs_have="35808"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22634"
                obs_have="22634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:15"
                         size="17551535"
                         time_creation="Wed Jan  8 09:06:03 2020"
                         time_modification="Wed Jan  8 09:03:14 2020" />
        <observations epoch_first="Wed Jan  8 08:00:00 2020"
                      epoch_last="Wed Jan  8 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38440"
                obs_have="35808"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22634"
                obs_have="22634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:15"
                         size="17551535"
                         time_creation="Tue Feb  4 02:51:46 2020"
                         time_modification="Wed Jan  8 09:03:14 2020" />
        <observations epoch_first="Wed Jan  8 08:00:00 2020"
                      epoch_last="Wed Jan  8 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38440"
                obs_have="35808"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22634"
                obs_have="22634"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jan  8 10:14:37 2020"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16618966"
                         time_creation="Wed Jan  8 10:06:02 2020"
                         time_modification="Wed Jan  8 10:03:04 2020" />
        <observations epoch_first="Wed Jan  8 09:00:00 2020"
                      epoch_last="Wed Jan  8 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36206"
                obs_have="33913"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="27859"
                obs_have="27777"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25073"
                obs_have="25073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 10:39:39 2020"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16618966"
                         time_creation="Wed Jan  8 10:06:02 2020"
                         time_modification="Wed Jan  8 10:03:04 2020" />
        <observations epoch_first="Wed Jan  8 09:00:00 2020"
                      epoch_last="Wed Jan  8 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36206"
                obs_have="33913"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="27859"
                obs_have="27777"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25073"
                obs_have="25073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 12:24:38 2020"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16618966"
                         time_creation="Wed Jan  8 10:06:02 2020"
                         time_modification="Wed Jan  8 10:03:04 2020" />
        <observations epoch_first="Wed Jan  8 09:00:00 2020"
                      epoch_last="Wed Jan  8 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36206"
                obs_have="33913"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="27859"
                obs_have="27777"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25073"
                obs_have="25073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16618966"
                         time_creation="Wed Jan  8 10:06:02 2020"
                         time_modification="Wed Jan  8 10:03:04 2020" />
        <observations epoch_first="Wed Jan  8 09:00:00 2020"
                      epoch_last="Wed Jan  8 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36206"
                obs_have="33913"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="27859"
                obs_have="27777"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25073"
                obs_have="25073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16618966"
                         time_creation="Tue Feb  4 02:51:47 2020"
                         time_modification="Wed Jan  8 10:03:04 2020" />
        <observations epoch_first="Wed Jan  8 09:00:00 2020"
                      epoch_last="Wed Jan  8 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36206"
                obs_have="33913"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="27859"
                obs_have="27777"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25073"
                obs_have="25073"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jan  8 11:14:36 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16341191"
                         time_creation="Wed Jan  8 11:06:03 2020"
                         time_modification="Wed Jan  8 11:02:57 2020" />
        <observations epoch_first="Wed Jan  8 10:00:00 2020"
                      epoch_last="Wed Jan  8 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31695"
                obs_have="30305"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25336"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="23032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 11:39:38 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16341191"
                         time_creation="Wed Jan  8 11:06:03 2020"
                         time_modification="Wed Jan  8 11:02:57 2020" />
        <observations epoch_first="Wed Jan  8 10:00:00 2020"
                      epoch_last="Wed Jan  8 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31695"
                obs_have="30305"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25336"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="23032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 13:24:38 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16341191"
                         time_creation="Wed Jan  8 11:06:03 2020"
                         time_modification="Wed Jan  8 11:02:57 2020" />
        <observations epoch_first="Wed Jan  8 10:00:00 2020"
                      epoch_last="Wed Jan  8 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31695"
                obs_have="30305"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25336"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="23032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16341191"
                         time_creation="Wed Jan  8 11:06:03 2020"
                         time_modification="Wed Jan  8 11:02:57 2020" />
        <observations epoch_first="Wed Jan  8 10:00:00 2020"
                      epoch_last="Wed Jan  8 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31695"
                obs_have="30305"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25336"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="23032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16341191"
                         time_creation="Tue Feb  4 02:51:47 2020"
                         time_modification="Wed Jan  8 11:02:57 2020" />
        <observations epoch_first="Wed Jan  8 10:00:00 2020"
                      epoch_last="Wed Jan  8 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31695"
                obs_have="30305"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25336"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="23032"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jan  8 12:14:34 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15401801"
                         time_creation="Wed Jan  8 12:06:03 2020"
                         time_modification="Wed Jan  8 12:02:56 2020" />
        <observations epoch_first="Wed Jan  8 11:00:00 2020"
                      epoch_last="Wed Jan  8 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29585"
                obs_have="29435"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="23682"
                obs_have="23682"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20728"
                obs_have="20728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 12:39:37 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15401801"
                         time_creation="Wed Jan  8 12:06:03 2020"
                         time_modification="Wed Jan  8 12:02:56 2020" />
        <observations epoch_first="Wed Jan  8 11:00:00 2020"
                      epoch_last="Wed Jan  8 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29585"
                obs_have="29435"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="23682"
                obs_have="23682"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20728"
                obs_have="20728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 14:24:37 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15401801"
                         time_creation="Wed Jan  8 12:06:03 2020"
                         time_modification="Wed Jan  8 12:02:56 2020" />
        <observations epoch_first="Wed Jan  8 11:00:00 2020"
                      epoch_last="Wed Jan  8 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29585"
                obs_have="29435"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="23682"
                obs_have="23682"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20728"
                obs_have="20728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15401801"
                         time_creation="Wed Jan  8 12:06:03 2020"
                         time_modification="Wed Jan  8 12:02:56 2020" />
        <observations epoch_first="Wed Jan  8 11:00:00 2020"
                      epoch_last="Wed Jan  8 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29585"
                obs_have="29435"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="23682"
                obs_have="23682"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20728"
                obs_have="20728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15401801"
                         time_creation="Tue Feb  4 02:51:48 2020"
                         time_modification="Wed Jan  8 12:02:56 2020" />
        <observations epoch_first="Wed Jan  8 11:00:00 2020"
                      epoch_last="Wed Jan  8 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29585"
                obs_have="29435"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="23682"
                obs_have="23682"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20728"
                obs_have="20728"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jan  8 13:14:35 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15846261"
                         time_creation="Wed Jan  8 13:06:04 2020"
                         time_modification="Wed Jan  8 13:02:56 2020" />
        <observations epoch_first="Wed Jan  8 12:00:00 2020"
                      epoch_last="Wed Jan  8 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31708"
                obs_have="28879"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="24579"
                obs_have="24011"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="20274"
                obs_have="20274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 13:39:35 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15846261"
                         time_creation="Wed Jan  8 13:06:04 2020"
                         time_modification="Wed Jan  8 13:02:56 2020" />
        <observations epoch_first="Wed Jan  8 12:00:00 2020"
                      epoch_last="Wed Jan  8 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31708"
                obs_have="28879"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="24579"
                obs_have="24011"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="20274"
                obs_have="20274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 15:24:38 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15846261"
                         time_creation="Wed Jan  8 13:06:04 2020"
                         time_modification="Wed Jan  8 13:02:56 2020" />
        <observations epoch_first="Wed Jan  8 12:00:00 2020"
                      epoch_last="Wed Jan  8 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31708"
                obs_have="28879"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="24579"
                obs_have="24011"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="20274"
                obs_have="20274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15846261"
                         time_creation="Wed Jan  8 13:06:04 2020"
                         time_modification="Wed Jan  8 13:02:56 2020" />
        <observations epoch_first="Wed Jan  8 12:00:00 2020"
                      epoch_last="Wed Jan  8 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31708"
                obs_have="28879"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="24579"
                obs_have="24011"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="20274"
                obs_have="20274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15846261"
                         time_creation="Tue Feb  4 02:51:49 2020"
                         time_modification="Wed Jan  8 13:02:56 2020" />
        <observations epoch_first="Wed Jan  8 12:00:00 2020"
                      epoch_last="Wed Jan  8 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31708"
                obs_have="28879"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="24579"
                obs_have="24011"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="20274"
                obs_have="20274"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jan  8 14:14:36 2020"
               level="3">
        <file_statistics latency="00:02:56"
                         size="15656948"
                         time_creation="Wed Jan  8 14:06:03 2020"
                         time_modification="Wed Jan  8 14:02:55 2020" />
        <observations epoch_first="Wed Jan  8 13:00:00 2020"
                      epoch_last="Wed Jan  8 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33766"
                obs_have="32456"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="26897"
                obs_have="26897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24237"
                obs_have="24237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 14:39:35 2020"
               level="3">
        <file_statistics latency="00:02:56"
                         size="15656948"
                         time_creation="Wed Jan  8 14:06:03 2020"
                         time_modification="Wed Jan  8 14:02:55 2020" />
        <observations epoch_first="Wed Jan  8 13:00:00 2020"
                      epoch_last="Wed Jan  8 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33766"
                obs_have="32456"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="26897"
                obs_have="26897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24237"
                obs_have="24237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 16:24:37 2020"
               level="3">
        <file_statistics latency="00:02:56"
                         size="15656948"
                         time_creation="Wed Jan  8 14:06:03 2020"
                         time_modification="Wed Jan  8 14:02:55 2020" />
        <observations epoch_first="Wed Jan  8 13:00:00 2020"
                      epoch_last="Wed Jan  8 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33766"
                obs_have="32456"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="26897"
                obs_have="26897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24237"
                obs_have="24237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:02:56"
                         size="15656948"
                         time_creation="Wed Jan  8 14:06:03 2020"
                         time_modification="Wed Jan  8 14:02:55 2020" />
        <observations epoch_first="Wed Jan  8 13:00:00 2020"
                      epoch_last="Wed Jan  8 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33766"
                obs_have="32456"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="26897"
                obs_have="26897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24237"
                obs_have="24237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:02:56"
                         size="15656948"
                         time_creation="Tue Feb  4 02:51:49 2020"
                         time_modification="Wed Jan  8 14:02:55 2020" />
        <observations epoch_first="Wed Jan  8 13:00:00 2020"
                      epoch_last="Wed Jan  8 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33766"
                obs_have="32456"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="26897"
                obs_have="26897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24237"
                obs_have="24237"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jan  8 15:14:36 2020"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16510744"
                         time_creation="Wed Jan  8 15:06:18 2020"
                         time_modification="Wed Jan  8 15:03:04 2020" />
        <observations epoch_first="Wed Jan  8 14:00:00 2020"
                      epoch_last="Wed Jan  8 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35704"
                obs_have="35228"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="32362"
                obs_have="32362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28721"
                obs_have="28721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 15:39:36 2020"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16510744"
                         time_creation="Wed Jan  8 15:06:18 2020"
                         time_modification="Wed Jan  8 15:03:04 2020" />
        <observations epoch_first="Wed Jan  8 14:00:00 2020"
                      epoch_last="Wed Jan  8 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35704"
                obs_have="35228"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="32362"
                obs_have="32362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28721"
                obs_have="28721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 17:24:39 2020"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16510744"
                         time_creation="Wed Jan  8 15:06:18 2020"
                         time_modification="Wed Jan  8 15:03:04 2020" />
        <observations epoch_first="Wed Jan  8 14:00:00 2020"
                      epoch_last="Wed Jan  8 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35704"
                obs_have="35228"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="32362"
                obs_have="32362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28721"
                obs_have="28721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16510744"
                         time_creation="Wed Jan  8 15:06:18 2020"
                         time_modification="Wed Jan  8 15:03:04 2020" />
        <observations epoch_first="Wed Jan  8 14:00:00 2020"
                      epoch_last="Wed Jan  8 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35704"
                obs_have="35228"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="32362"
                obs_have="32362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28721"
                obs_have="28721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16510744"
                         time_creation="Tue Feb  4 02:51:49 2020"
                         time_modification="Wed Jan  8 15:03:04 2020" />
        <observations epoch_first="Wed Jan  8 14:00:00 2020"
                      epoch_last="Wed Jan  8 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35704"
                obs_have="35228"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="32362"
                obs_have="32362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28721"
                obs_have="28721"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jan  8 16:14:33 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17529806"
                         time_creation="Wed Jan  8 16:06:03 2020"
                         time_modification="Wed Jan  8 16:02:59 2020" />
        <observations epoch_first="Wed Jan  8 15:00:00 2020"
                      epoch_last="Wed Jan  8 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36758"
                obs_have="36443"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="33410"
                obs_have="33366"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 16:39:38 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17529806"
                         time_creation="Wed Jan  8 16:06:03 2020"
                         time_modification="Wed Jan  8 16:02:59 2020" />
        <observations epoch_first="Wed Jan  8 15:00:00 2020"
                      epoch_last="Wed Jan  8 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36758"
                obs_have="36443"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="33410"
                obs_have="33366"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 18:24:39 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17529806"
                         time_creation="Wed Jan  8 16:06:03 2020"
                         time_modification="Wed Jan  8 16:02:59 2020" />
        <observations epoch_first="Wed Jan  8 15:00:00 2020"
                      epoch_last="Wed Jan  8 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36758"
                obs_have="36443"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="33410"
                obs_have="33366"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17529806"
                         time_creation="Wed Jan  8 16:06:03 2020"
                         time_modification="Wed Jan  8 16:02:59 2020" />
        <observations epoch_first="Wed Jan  8 15:00:00 2020"
                      epoch_last="Wed Jan  8 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36758"
                obs_have="36443"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="33410"
                obs_have="33366"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="17529806"
                         time_creation="Tue Feb  4 02:51:50 2020"
                         time_modification="Wed Jan  8 16:02:59 2020" />
        <observations epoch_first="Wed Jan  8 15:00:00 2020"
                      epoch_last="Wed Jan  8 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36758"
                obs_have="36443"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="33410"
                obs_have="33366"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jan  8 17:14:39 2020"
               level="3">
        <file_statistics latency="00:03:13"
                         size="17900098"
                         time_creation="Wed Jan  8 17:06:03 2020"
                         time_modification="Wed Jan  8 17:03:12 2020" />
        <observations epoch_first="Wed Jan  8 16:00:00 2020"
                      epoch_last="Wed Jan  8 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38353"
                obs_have="36202"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="30893"
                obs_have="30714"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="25564"
                obs_have="25564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 17:39:36 2020"
               level="3">
        <file_statistics latency="00:03:13"
                         size="17900098"
                         time_creation="Wed Jan  8 17:06:03 2020"
                         time_modification="Wed Jan  8 17:03:12 2020" />
        <observations epoch_first="Wed Jan  8 16:00:00 2020"
                      epoch_last="Wed Jan  8 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38353"
                obs_have="36202"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="30893"
                obs_have="30714"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="25564"
                obs_have="25564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 19:24:42 2020"
               level="3">
        <file_statistics latency="00:03:13"
                         size="17900098"
                         time_creation="Wed Jan  8 17:06:03 2020"
                         time_modification="Wed Jan  8 17:03:12 2020" />
        <observations epoch_first="Wed Jan  8 16:00:00 2020"
                      epoch_last="Wed Jan  8 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38353"
                obs_have="36202"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="30893"
                obs_have="30714"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="25564"
                obs_have="25564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:13"
                         size="17900098"
                         time_creation="Wed Jan  8 17:06:03 2020"
                         time_modification="Wed Jan  8 17:03:12 2020" />
        <observations epoch_first="Wed Jan  8 16:00:00 2020"
                      epoch_last="Wed Jan  8 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38353"
                obs_have="36202"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="30893"
                obs_have="30714"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="25564"
                obs_have="25564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:13"
                         size="17900098"
                         time_creation="Tue Feb  4 02:51:51 2020"
                         time_modification="Wed Jan  8 17:03:12 2020" />
        <observations epoch_first="Wed Jan  8 16:00:00 2020"
                      epoch_last="Wed Jan  8 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38353"
                obs_have="36202"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="30893"
                obs_have="30714"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="25564"
                obs_have="25564"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jan  8 18:14:37 2020"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17577359"
                         time_creation="Wed Jan  8 18:06:08 2020"
                         time_modification="Wed Jan  8 18:03:10 2020" />
        <observations epoch_first="Wed Jan  8 17:00:00 2020"
                      epoch_last="Wed Jan  8 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37332"
                obs_have="36831"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="31641"
                obs_have="31641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 18:39:38 2020"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17577359"
                         time_creation="Wed Jan  8 18:06:08 2020"
                         time_modification="Wed Jan  8 18:03:10 2020" />
        <observations epoch_first="Wed Jan  8 17:00:00 2020"
                      epoch_last="Wed Jan  8 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37332"
                obs_have="36831"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="31641"
                obs_have="31641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 20:24:40 2020"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17577359"
                         time_creation="Wed Jan  8 18:06:08 2020"
                         time_modification="Wed Jan  8 18:03:10 2020" />
        <observations epoch_first="Wed Jan  8 17:00:00 2020"
                      epoch_last="Wed Jan  8 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37332"
                obs_have="36831"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="31641"
                obs_have="31641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17577359"
                         time_creation="Wed Jan  8 18:06:08 2020"
                         time_modification="Wed Jan  8 18:03:10 2020" />
        <observations epoch_first="Wed Jan  8 17:00:00 2020"
                      epoch_last="Wed Jan  8 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37332"
                obs_have="36831"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="31641"
                obs_have="31641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17577359"
                         time_creation="Tue Feb  4 02:51:52 2020"
                         time_modification="Wed Jan  8 18:03:10 2020" />
        <observations epoch_first="Wed Jan  8 17:00:00 2020"
                      epoch_last="Wed Jan  8 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37332"
                obs_have="36831"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="31641"
                obs_have="31641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jan  8 19:14:36 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16723269"
                         time_creation="Wed Jan  8 19:06:03 2020"
                         time_modification="Wed Jan  8 19:02:57 2020" />
        <observations epoch_first="Wed Jan  8 18:00:00 2020"
                      epoch_last="Wed Jan  8 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32557"
                obs_have="32557"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30705"
                obs_have="30705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 19:39:36 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16723269"
                         time_creation="Wed Jan  8 19:06:03 2020"
                         time_modification="Wed Jan  8 19:02:57 2020" />
        <observations epoch_first="Wed Jan  8 18:00:00 2020"
                      epoch_last="Wed Jan  8 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32557"
                obs_have="32557"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30705"
                obs_have="30705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 21:24:39 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16723269"
                         time_creation="Wed Jan  8 19:06:03 2020"
                         time_modification="Wed Jan  8 19:02:57 2020" />
        <observations epoch_first="Wed Jan  8 18:00:00 2020"
                      epoch_last="Wed Jan  8 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32557"
                obs_have="32557"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30705"
                obs_have="30705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16723269"
                         time_creation="Wed Jan  8 19:06:03 2020"
                         time_modification="Wed Jan  8 19:02:57 2020" />
        <observations epoch_first="Wed Jan  8 18:00:00 2020"
                      epoch_last="Wed Jan  8 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32557"
                obs_have="32557"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30705"
                obs_have="30705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:02:58"
                         size="16723269"
                         time_creation="Tue Feb  4 02:51:52 2020"
                         time_modification="Wed Jan  8 19:02:57 2020" />
        <observations epoch_first="Wed Jan  8 18:00:00 2020"
                      epoch_last="Wed Jan  8 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32557"
                obs_have="32557"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30705"
                obs_have="30705"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jan  8 20:14:36 2020"
               level="3">
        <file_statistics latency="00:03:01"
                         size="16426616"
                         time_creation="Wed Jan  8 20:06:03 2020"
                         time_modification="Wed Jan  8 20:03:00 2020" />
        <observations epoch_first="Wed Jan  8 19:00:00 2020"
                      epoch_last="Wed Jan  8 19:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34254"
                obs_have="33542"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="29294"
                obs_have="29285"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26374"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jan  8 20:39:36 2020"
               level="3">
        <file_statistics latency="00:03:01"
                         size="16426616"
                         time_creation="Wed Jan  8 20:06:03 2020"
                         time_modification="Wed Jan  8 20:03:00 2020" />
        <observations epoch_first="Wed Jan  8 19:00:00 2020"
                      epoch_last="Wed Jan  8 19:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34254"
                obs_have="33542"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="29294"
                obs_have="29285"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26374"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jan  8 22:24:39 2020"
               level="3">
        <file_statistics latency="00:03:01"
                         size="16426616"
                         time_creation="Wed Jan  8 20:06:03 2020"
                         time_modification="Wed Jan  8 20:03:00 2020" />
        <observations epoch_first="Wed Jan  8 19:00:00 2020"
                      epoch_last="Wed Jan  8 19:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34254"
                obs_have="33542"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="29294"
                obs_have="29285"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26374"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:01"
                         size="16426616"
                         time_creation="Wed Jan  8 20:06:03 2020"
                         time_modification="Wed Jan  8 20:03:00 2020" />
        <observations epoch_first="Wed Jan  8 19:00:00 2020"
                      epoch_last="Wed Jan  8 19:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34254"
                obs_have="33542"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="29294"
                obs_have="29285"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26374"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:01"
                         size="16426616"
                         time_creation="Tue Feb  4 02:51:52 2020"
                         time_modification="Wed Jan  8 20:03:00 2020" />
        <observations epoch_first="Wed Jan  8 19:00:00 2020"
                      epoch_last="Wed Jan  8 19:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34254"
                obs_have="33542"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="29294"
                obs_have="29285"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26374"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch008u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jan  8 21:14:37 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="15793006"
                         time_creation="Wed Jan  8 21:06:03 2020"
                         time_modification="Wed Jan  8 21:02:59 2020" />
        <observations epoch_first="Wed Jan  8 20:00:00 2020"
                      epoch_last="Wed Jan  8 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36921"
                obs_have="35181"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 21:39:36 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="15793006"
                         time_creation="Wed Jan  8 21:06:03 2020"
                         time_modification="Wed Jan  8 21:02:59 2020" />
        <observations epoch_first="Wed Jan  8 20:00:00 2020"
                      epoch_last="Wed Jan  8 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36921"
                obs_have="35181"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 23:24:39 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="15793006"
                         time_creation="Wed Jan  8 21:06:03 2020"
                         time_modification="Wed Jan  8 21:02:59 2020" />
        <observations epoch_first="Wed Jan  8 20:00:00 2020"
                      epoch_last="Wed Jan  8 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36921"
                obs_have="35181"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="15793006"
                         time_creation="Wed Jan  8 21:06:03 2020"
                         time_modification="Wed Jan  8 21:02:59 2020" />
        <observations epoch_first="Wed Jan  8 20:00:00 2020"
                      epoch_last="Wed Jan  8 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36921"
                obs_have="35181"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="15793006"
                         time_creation="Tue Feb  4 02:51:52 2020"
                         time_modification="Wed Jan  8 21:02:59 2020" />
        <observations epoch_first="Wed Jan  8 20:00:00 2020"
                      epoch_last="Wed Jan  8 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36921"
                obs_have="35181"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21256"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jan  8 22:14:36 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="15861084"
                         time_creation="Wed Jan  8 22:06:03 2020"
                         time_modification="Wed Jan  8 22:02:59 2020" />
        <observations epoch_first="Wed Jan  8 21:00:00 2020"
                      epoch_last="Wed Jan  8 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33537"
                obs_have="32968"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="27563"
                obs_have="27560"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 22:39:38 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="15861084"
                         time_creation="Wed Jan  8 22:06:03 2020"
                         time_modification="Wed Jan  8 22:02:59 2020" />
        <observations epoch_first="Wed Jan  8 21:00:00 2020"
                      epoch_last="Wed Jan  8 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33537"
                obs_have="32968"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="27563"
                obs_have="27560"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 00:24:38 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="15861084"
                         time_creation="Wed Jan  8 22:06:03 2020"
                         time_modification="Wed Jan  8 22:02:59 2020" />
        <observations epoch_first="Wed Jan  8 21:00:00 2020"
                      epoch_last="Wed Jan  8 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33537"
                obs_have="32968"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="27563"
                obs_have="27560"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="15861084"
                         time_creation="Wed Jan  8 22:06:03 2020"
                         time_modification="Wed Jan  8 22:02:59 2020" />
        <observations epoch_first="Wed Jan  8 21:00:00 2020"
                      epoch_last="Wed Jan  8 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33537"
                obs_have="32968"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="27563"
                obs_have="27560"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:03:00"
                         size="15861084"
                         time_creation="Tue Feb  4 02:51:53 2020"
                         time_modification="Wed Jan  8 22:02:59 2020" />
        <observations epoch_first="Wed Jan  8 21:00:00 2020"
                      epoch_last="Wed Jan  8 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33537"
                obs_have="32968"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="27563"
                obs_have="27560"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jan  8 23:14:36 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15394362"
                         time_creation="Wed Jan  8 23:06:04 2020"
                         time_modification="Wed Jan  8 23:02:56 2020" />
        <observations epoch_first="Wed Jan  8 22:00:00 2020"
                      epoch_last="Wed Jan  8 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32048"
                obs_have="31029"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="26283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23836"
                obs_have="23836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  8 23:39:39 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15394362"
                         time_creation="Wed Jan  8 23:06:04 2020"
                         time_modification="Wed Jan  8 23:02:56 2020" />
        <observations epoch_first="Wed Jan  8 22:00:00 2020"
                      epoch_last="Wed Jan  8 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32048"
                obs_have="31029"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="26283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23836"
                obs_have="23836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 01:24:39 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15394362"
                         time_creation="Wed Jan  8 23:06:04 2020"
                         time_modification="Wed Jan  8 23:02:56 2020" />
        <observations epoch_first="Wed Jan  8 22:00:00 2020"
                      epoch_last="Wed Jan  8 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32048"
                obs_have="31029"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="26283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23836"
                obs_have="23836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15394362"
                         time_creation="Wed Jan  8 23:06:04 2020"
                         time_modification="Wed Jan  8 23:02:56 2020" />
        <observations epoch_first="Wed Jan  8 22:00:00 2020"
                      epoch_last="Wed Jan  8 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32048"
                obs_have="31029"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="26283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23836"
                obs_have="23836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:02:57"
                         size="15394362"
                         time_creation="Tue Feb  4 02:51:54 2020"
                         time_modification="Wed Jan  8 23:02:56 2020" />
        <observations epoch_first="Wed Jan  8 22:00:00 2020"
                      epoch_last="Wed Jan  8 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32048"
                obs_have="31029"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="26283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23836"
                obs_have="23836"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch008x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jan  9 00:14:38 2020"
               level="3">
        <file_statistics latency="00:02:50"
                         size="16585013"
                         time_creation="Thu Jan  9 00:06:04 2020"
                         time_modification="Thu Jan  9 00:02:49 2020" />
        <observations epoch_first="Wed Jan  8 23:00:00 2020"
                      epoch_last="Wed Jan  8 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31893"
                obs_have="31407"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="27369"
                obs_have="27362"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24577"
                obs_have="24571"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jan  9 00:39:37 2020"
               level="3">
        <file_statistics latency="00:02:50"
                         size="16585013"
                         time_creation="Thu Jan  9 00:06:04 2020"
                         time_modification="Thu Jan  9 00:02:49 2020" />
        <observations epoch_first="Wed Jan  8 23:00:00 2020"
                      epoch_last="Wed Jan  8 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31893"
                obs_have="31407"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="27369"
                obs_have="27362"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24577"
                obs_have="24571"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jan  9 02:24:37 2020"
               level="3">
        <file_statistics latency="00:02:50"
                         size="16585013"
                         time_creation="Thu Jan  9 00:06:04 2020"
                         time_modification="Thu Jan  9 00:02:49 2020" />
        <observations epoch_first="Wed Jan  8 23:00:00 2020"
                      epoch_last="Wed Jan  8 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31893"
                obs_have="31407"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="27369"
                obs_have="27362"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24577"
                obs_have="24571"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jan  9 16:15:15 2020"
               level="3">
        <file_statistics latency="00:02:50"
                         size="16585013"
                         time_creation="Thu Jan  9 00:06:04 2020"
                         time_modification="Thu Jan  9 00:02:49 2020" />
        <observations epoch_first="Wed Jan  8 23:00:00 2020"
                      epoch_last="Wed Jan  8 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31893"
                obs_have="31407"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="27369"
                obs_have="27362"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24577"
                obs_have="24571"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Feb  7 02:15:08 2020"
               level="3">
        <file_statistics latency="00:02:50"
                         size="16585013"
                         time_creation="Tue Feb  4 02:51:54 2020"
                         time_modification="Thu Jan  9 00:02:49 2020" />
        <observations epoch_first="Wed Jan  8 23:00:00 2020"
                      epoch_last="Wed Jan  8 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31893"
                obs_have="31407"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="27369"
                obs_have="27362"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24577"
                obs_have="24571"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
