<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-07 00:00:00"
    DayOfYear="38"
    Year="2021">
  <station name="VFCH">
    <file name="/vfch0380.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Feb  8 16:01:38 2021"
               level="3">
        <file_statistics latency="00:10:21"
                         size="13691437"
                         time_creation="Mon Feb  8 00:10:49 2021"
                         time_modification="Mon Feb  8 00:09:51 2021" />
        <observations epoch_first="Sun Feb  7 00:00:00 2021"
                      epoch_last="Sun Feb  7 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30107"
                obs_have="28975"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="25203"
                obs_have="25175"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="22186"
                obs_have="22186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:01:37 2021"
               level="3">
        <file_statistics latency="00:10:21"
                         size="13691437"
                         time_creation="Sat Mar  6 02:02:40 2021"
                         time_modification="Mon Feb  8 00:09:51 2021" />
        <observations epoch_first="Sun Feb  7 00:00:00 2021"
                      epoch_last="Sun Feb  7 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30107"
                obs_have="28975"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="25203"
                obs_have="25175"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="22186"
                obs_have="22186"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Feb  7 01:14:37 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="18312432"
                         time_creation="Sun Feb  7 01:06:03 2021"
                         time_modification="Sun Feb  7 01:03:40 2021" />
        <observations epoch_first="Sun Feb  7 00:00:00 2021"
                      epoch_last="Sun Feb  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="94048"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="94048"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="94048"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 01:39:49 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="18312432"
                         time_creation="Sun Feb  7 01:06:03 2021"
                         time_modification="Sun Feb  7 01:03:40 2021" />
        <observations epoch_first="Sun Feb  7 00:00:00 2021"
                      epoch_last="Sun Feb  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="38493"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="34850"
                obs_have="34850"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32566"
                obs_have="32566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 03:24:46 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="18312432"
                         time_creation="Sun Feb  7 01:06:03 2021"
                         time_modification="Sun Feb  7 01:03:40 2021" />
        <observations epoch_first="Sun Feb  7 00:00:00 2021"
                      epoch_last="Sun Feb  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="38493"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="34850"
                obs_have="34850"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32566"
                obs_have="32566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="18312432"
                         time_creation="Sun Feb  7 01:06:03 2021"
                         time_modification="Sun Feb  7 01:03:40 2021" />
        <observations epoch_first="Sun Feb  7 00:00:00 2021"
                      epoch_last="Sun Feb  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="38493"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="34850"
                obs_have="34850"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32566"
                obs_have="32566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="18312432"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 01:03:40 2021" />
        <observations epoch_first="Sun Feb  7 00:00:00 2021"
                      epoch_last="Sun Feb  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="38493"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="34850"
                obs_have="34850"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32566"
                obs_have="32566"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Feb  7 02:14:44 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="18040382"
                         time_creation="Sun Feb  7 02:06:03 2021"
                         time_modification="Sun Feb  7 02:03:38 2021" />
        <observations epoch_first="Sun Feb  7 01:00:00 2021"
                      epoch_last="Sun Feb  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41274"
                obs_have="40305"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="37602"
                obs_have="37286"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="32973"
                obs_have="32973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 02:39:46 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="18040382"
                         time_creation="Sun Feb  7 02:06:03 2021"
                         time_modification="Sun Feb  7 02:03:38 2021" />
        <observations epoch_first="Sun Feb  7 01:00:00 2021"
                      epoch_last="Sun Feb  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41274"
                obs_have="40305"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="37602"
                obs_have="37286"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="32973"
                obs_have="32973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 04:24:49 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="18040382"
                         time_creation="Sun Feb  7 02:06:03 2021"
                         time_modification="Sun Feb  7 02:03:38 2021" />
        <observations epoch_first="Sun Feb  7 01:00:00 2021"
                      epoch_last="Sun Feb  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41274"
                obs_have="40305"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="37602"
                obs_have="37286"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="32973"
                obs_have="32973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="18040382"
                         time_creation="Sun Feb  7 02:06:03 2021"
                         time_modification="Sun Feb  7 02:03:38 2021" />
        <observations epoch_first="Sun Feb  7 01:00:00 2021"
                      epoch_last="Sun Feb  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41274"
                obs_have="40305"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="37602"
                obs_have="37286"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="32973"
                obs_have="32973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="18040382"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 02:03:38 2021" />
        <observations epoch_first="Sun Feb  7 01:00:00 2021"
                      epoch_last="Sun Feb  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41274"
                obs_have="40305"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="37602"
                obs_have="37286"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="32973"
                obs_have="32973"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Feb  7 03:14:43 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17284876"
                         time_creation="Sun Feb  7 03:06:03 2021"
                         time_modification="Sun Feb  7 03:03:40 2021" />
        <observations epoch_first="Sun Feb  7 02:00:00 2021"
                      epoch_last="Sun Feb  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40978"
                obs_have="38564"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="34369"
                obs_have="34369"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30892"
                obs_have="30892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 03:39:45 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17284876"
                         time_creation="Sun Feb  7 03:06:03 2021"
                         time_modification="Sun Feb  7 03:03:40 2021" />
        <observations epoch_first="Sun Feb  7 02:00:00 2021"
                      epoch_last="Sun Feb  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40978"
                obs_have="38564"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="34369"
                obs_have="34369"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30892"
                obs_have="30892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 05:24:48 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17284876"
                         time_creation="Sun Feb  7 03:06:03 2021"
                         time_modification="Sun Feb  7 03:03:40 2021" />
        <observations epoch_first="Sun Feb  7 02:00:00 2021"
                      epoch_last="Sun Feb  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40978"
                obs_have="38564"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="34369"
                obs_have="34369"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30892"
                obs_have="30892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17284876"
                         time_creation="Sun Feb  7 03:06:03 2021"
                         time_modification="Sun Feb  7 03:03:40 2021" />
        <observations epoch_first="Sun Feb  7 02:00:00 2021"
                      epoch_last="Sun Feb  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40978"
                obs_have="38564"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="34369"
                obs_have="34369"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30892"
                obs_have="30892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17284876"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 03:03:40 2021" />
        <observations epoch_first="Sun Feb  7 02:00:00 2021"
                      epoch_last="Sun Feb  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40978"
                obs_have="38564"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="34369"
                obs_have="34369"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30892"
                obs_have="30892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Feb  7 04:14:42 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16076918"
                         time_creation="Sun Feb  7 04:06:02 2021"
                         time_modification="Sun Feb  7 04:03:37 2021" />
        <observations epoch_first="Sun Feb  7 03:00:00 2021"
                      epoch_last="Sun Feb  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36998"
                obs_have="36512"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="34797"
                obs_have="34797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32685"
                obs_have="32685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 04:39:46 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16076918"
                         time_creation="Sun Feb  7 04:06:02 2021"
                         time_modification="Sun Feb  7 04:03:37 2021" />
        <observations epoch_first="Sun Feb  7 03:00:00 2021"
                      epoch_last="Sun Feb  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36998"
                obs_have="36512"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="34797"
                obs_have="34797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32685"
                obs_have="32685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 06:24:45 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16076918"
                         time_creation="Sun Feb  7 04:06:02 2021"
                         time_modification="Sun Feb  7 04:03:37 2021" />
        <observations epoch_first="Sun Feb  7 03:00:00 2021"
                      epoch_last="Sun Feb  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36998"
                obs_have="36512"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="34797"
                obs_have="34797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32685"
                obs_have="32685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16076918"
                         time_creation="Sun Feb  7 04:06:02 2021"
                         time_modification="Sun Feb  7 04:03:37 2021" />
        <observations epoch_first="Sun Feb  7 03:00:00 2021"
                      epoch_last="Sun Feb  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36998"
                obs_have="36512"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="34797"
                obs_have="34797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32685"
                obs_have="32685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16076918"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 04:03:37 2021" />
        <observations epoch_first="Sun Feb  7 03:00:00 2021"
                      epoch_last="Sun Feb  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36998"
                obs_have="36512"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="34797"
                obs_have="34797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32685"
                obs_have="32685"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Feb  7 05:14:47 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16557359"
                         time_creation="Sun Feb  7 05:06:03 2021"
                         time_modification="Sun Feb  7 05:03:35 2021" />
        <observations epoch_first="Sun Feb  7 04:00:00 2021"
                      epoch_last="Sun Feb  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36388"
                obs_have="35780"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="31829"
                obs_have="31829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27840"
                obs_have="27840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 05:39:47 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16557359"
                         time_creation="Sun Feb  7 05:06:03 2021"
                         time_modification="Sun Feb  7 05:03:35 2021" />
        <observations epoch_first="Sun Feb  7 04:00:00 2021"
                      epoch_last="Sun Feb  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36388"
                obs_have="35780"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="31829"
                obs_have="31829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27840"
                obs_have="27840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 07:24:47 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16557359"
                         time_creation="Sun Feb  7 05:06:03 2021"
                         time_modification="Sun Feb  7 05:03:35 2021" />
        <observations epoch_first="Sun Feb  7 04:00:00 2021"
                      epoch_last="Sun Feb  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36388"
                obs_have="35780"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="31829"
                obs_have="31829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27840"
                obs_have="27840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16557359"
                         time_creation="Sun Feb  7 05:06:03 2021"
                         time_modification="Sun Feb  7 05:03:35 2021" />
        <observations epoch_first="Sun Feb  7 04:00:00 2021"
                      epoch_last="Sun Feb  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36388"
                obs_have="35780"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="31829"
                obs_have="31829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27840"
                obs_have="27840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16557359"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 05:03:35 2021" />
        <observations epoch_first="Sun Feb  7 04:00:00 2021"
                      epoch_last="Sun Feb  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36388"
                obs_have="35780"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="31829"
                obs_have="31829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27840"
                obs_have="27840"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Feb  7 06:14:50 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17277752"
                         time_creation="Sun Feb  7 06:06:03 2021"
                         time_modification="Sun Feb  7 06:03:39 2021" />
        <observations epoch_first="Sun Feb  7 05:00:00 2021"
                      epoch_last="Sun Feb  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37391"
                obs_have="33196"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="25285"
                obs_have="25285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22314"
                obs_have="22314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 06:39:48 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17277752"
                         time_creation="Sun Feb  7 06:06:03 2021"
                         time_modification="Sun Feb  7 06:03:39 2021" />
        <observations epoch_first="Sun Feb  7 05:00:00 2021"
                      epoch_last="Sun Feb  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37391"
                obs_have="33196"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="25285"
                obs_have="25285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22314"
                obs_have="22314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 08:24:48 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17277752"
                         time_creation="Sun Feb  7 06:06:03 2021"
                         time_modification="Sun Feb  7 06:03:39 2021" />
        <observations epoch_first="Sun Feb  7 05:00:00 2021"
                      epoch_last="Sun Feb  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37391"
                obs_have="33196"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="25285"
                obs_have="25285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22314"
                obs_have="22314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17277752"
                         time_creation="Sun Feb  7 06:06:03 2021"
                         time_modification="Sun Feb  7 06:03:39 2021" />
        <observations epoch_first="Sun Feb  7 05:00:00 2021"
                      epoch_last="Sun Feb  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37391"
                obs_have="33196"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="25285"
                obs_have="25285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22314"
                obs_have="22314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17277752"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 06:03:39 2021" />
        <observations epoch_first="Sun Feb  7 05:00:00 2021"
                      epoch_last="Sun Feb  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37391"
                obs_have="33196"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="25285"
                obs_have="25285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22314"
                obs_have="22314"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Feb  7 07:14:45 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="17156078"
                         time_creation="Sun Feb  7 07:06:03 2021"
                         time_modification="Sun Feb  7 07:03:33 2021" />
        <observations epoch_first="Sun Feb  7 06:00:00 2021"
                      epoch_last="Sun Feb  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="33132"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26848"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22941"
                obs_have="22941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 07:39:48 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="17156078"
                         time_creation="Sun Feb  7 07:06:03 2021"
                         time_modification="Sun Feb  7 07:03:33 2021" />
        <observations epoch_first="Sun Feb  7 06:00:00 2021"
                      epoch_last="Sun Feb  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="33132"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26848"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22941"
                obs_have="22941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 09:24:48 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="17156078"
                         time_creation="Sun Feb  7 07:06:03 2021"
                         time_modification="Sun Feb  7 07:03:33 2021" />
        <observations epoch_first="Sun Feb  7 06:00:00 2021"
                      epoch_last="Sun Feb  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="33132"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26848"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22941"
                obs_have="22941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="17156078"
                         time_creation="Sun Feb  7 07:06:03 2021"
                         time_modification="Sun Feb  7 07:03:33 2021" />
        <observations epoch_first="Sun Feb  7 06:00:00 2021"
                      epoch_last="Sun Feb  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="33132"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26848"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22941"
                obs_have="22941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="17156078"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 07:03:33 2021" />
        <observations epoch_first="Sun Feb  7 06:00:00 2021"
                      epoch_last="Sun Feb  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="33132"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26848"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22941"
                obs_have="22941"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Feb  7 08:14:46 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16197987"
                         time_creation="Sun Feb  7 08:06:02 2021"
                         time_modification="Sun Feb  7 08:03:33 2021" />
        <observations epoch_first="Sun Feb  7 07:00:00 2021"
                      epoch_last="Sun Feb  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31805"
                obs_have="30876"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="26013"
                obs_have="26013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 08:39:46 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16197987"
                         time_creation="Sun Feb  7 08:06:02 2021"
                         time_modification="Sun Feb  7 08:03:33 2021" />
        <observations epoch_first="Sun Feb  7 07:00:00 2021"
                      epoch_last="Sun Feb  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31805"
                obs_have="30876"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="26013"
                obs_have="26013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 10:24:46 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16197987"
                         time_creation="Sun Feb  7 08:06:02 2021"
                         time_modification="Sun Feb  7 08:03:33 2021" />
        <observations epoch_first="Sun Feb  7 07:00:00 2021"
                      epoch_last="Sun Feb  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31805"
                obs_have="30876"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="26013"
                obs_have="26013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16197987"
                         time_creation="Sun Feb  7 08:06:02 2021"
                         time_modification="Sun Feb  7 08:03:33 2021" />
        <observations epoch_first="Sun Feb  7 07:00:00 2021"
                      epoch_last="Sun Feb  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31805"
                obs_have="30876"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="26013"
                obs_have="26013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16197987"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 08:03:33 2021" />
        <observations epoch_first="Sun Feb  7 07:00:00 2021"
                      epoch_last="Sun Feb  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31805"
                obs_have="30876"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="26013"
                obs_have="26013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Feb  7 09:14:47 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15956601"
                         time_creation="Sun Feb  7 09:06:03 2021"
                         time_modification="Sun Feb  7 09:03:33 2021" />
        <observations epoch_first="Sun Feb  7 08:00:00 2021"
                      epoch_last="Sun Feb  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33503"
                obs_have="33339"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="28167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23830"
                obs_have="23830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 09:39:46 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15956601"
                         time_creation="Sun Feb  7 09:06:03 2021"
                         time_modification="Sun Feb  7 09:03:33 2021" />
        <observations epoch_first="Sun Feb  7 08:00:00 2021"
                      epoch_last="Sun Feb  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33503"
                obs_have="33339"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="28167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23830"
                obs_have="23830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 11:24:46 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15956601"
                         time_creation="Sun Feb  7 09:06:03 2021"
                         time_modification="Sun Feb  7 09:03:33 2021" />
        <observations epoch_first="Sun Feb  7 08:00:00 2021"
                      epoch_last="Sun Feb  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33503"
                obs_have="33339"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="28167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23830"
                obs_have="23830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15956601"
                         time_creation="Sun Feb  7 09:06:03 2021"
                         time_modification="Sun Feb  7 09:03:33 2021" />
        <observations epoch_first="Sun Feb  7 08:00:00 2021"
                      epoch_last="Sun Feb  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33503"
                obs_have="33339"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="28167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23830"
                obs_have="23830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15956601"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 09:03:33 2021" />
        <observations epoch_first="Sun Feb  7 08:00:00 2021"
                      epoch_last="Sun Feb  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33503"
                obs_have="33339"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="28167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23830"
                obs_have="23830"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Feb  7 10:14:48 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16626671"
                         time_creation="Sun Feb  7 10:06:03 2021"
                         time_modification="Sun Feb  7 10:03:35 2021" />
        <observations epoch_first="Sun Feb  7 09:00:00 2021"
                      epoch_last="Sun Feb  7 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39118"
                obs_have="37106"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="30834"
                obs_have="30834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25128"
                obs_have="25128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 10:39:47 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16626671"
                         time_creation="Sun Feb  7 10:06:03 2021"
                         time_modification="Sun Feb  7 10:03:35 2021" />
        <observations epoch_first="Sun Feb  7 09:00:00 2021"
                      epoch_last="Sun Feb  7 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39118"
                obs_have="37106"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="30834"
                obs_have="30834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25128"
                obs_have="25128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 12:24:47 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16626671"
                         time_creation="Sun Feb  7 10:06:03 2021"
                         time_modification="Sun Feb  7 10:03:35 2021" />
        <observations epoch_first="Sun Feb  7 09:00:00 2021"
                      epoch_last="Sun Feb  7 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39118"
                obs_have="37106"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="30834"
                obs_have="30834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25128"
                obs_have="25128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16626671"
                         time_creation="Sun Feb  7 10:06:03 2021"
                         time_modification="Sun Feb  7 10:03:35 2021" />
        <observations epoch_first="Sun Feb  7 09:00:00 2021"
                      epoch_last="Sun Feb  7 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39118"
                obs_have="37106"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="30834"
                obs_have="30834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25128"
                obs_have="25128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16626671"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 10:03:35 2021" />
        <observations epoch_first="Sun Feb  7 09:00:00 2021"
                      epoch_last="Sun Feb  7 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39118"
                obs_have="37106"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="30834"
                obs_have="30834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25128"
                obs_have="25128"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Feb  7 11:14:47 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16922929"
                         time_creation="Sun Feb  7 11:06:04 2021"
                         time_modification="Sun Feb  7 11:03:39 2021" />
        <observations epoch_first="Sun Feb  7 10:00:00 2021"
                      epoch_last="Sun Feb  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41841"
                obs_have="40197"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="35328"
                obs_have="35328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32229"
                obs_have="32229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 11:39:47 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16922929"
                         time_creation="Sun Feb  7 11:06:04 2021"
                         time_modification="Sun Feb  7 11:03:39 2021" />
        <observations epoch_first="Sun Feb  7 10:00:00 2021"
                      epoch_last="Sun Feb  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41841"
                obs_have="40197"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="35328"
                obs_have="35328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32229"
                obs_have="32229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 13:24:47 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16922929"
                         time_creation="Sun Feb  7 11:06:04 2021"
                         time_modification="Sun Feb  7 11:03:39 2021" />
        <observations epoch_first="Sun Feb  7 10:00:00 2021"
                      epoch_last="Sun Feb  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41841"
                obs_have="40197"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="35328"
                obs_have="35328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32229"
                obs_have="32229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16922929"
                         time_creation="Sun Feb  7 11:06:04 2021"
                         time_modification="Sun Feb  7 11:03:39 2021" />
        <observations epoch_first="Sun Feb  7 10:00:00 2021"
                      epoch_last="Sun Feb  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41841"
                obs_have="40197"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="35328"
                obs_have="35328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32229"
                obs_have="32229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16922929"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 11:03:39 2021" />
        <observations epoch_first="Sun Feb  7 10:00:00 2021"
                      epoch_last="Sun Feb  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41841"
                obs_have="40197"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="35328"
                obs_have="35328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32229"
                obs_have="32229"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Feb  7 12:14:50 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17735092"
                         time_creation="Sun Feb  7 12:06:03 2021"
                         time_modification="Sun Feb  7 12:03:42 2021" />
        <observations epoch_first="Sun Feb  7 11:00:00 2021"
                      epoch_last="Sun Feb  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42382"
                obs_have="40993"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="39926"
                obs_have="39898"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="36797"
                obs_have="36797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 12:39:49 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17735092"
                         time_creation="Sun Feb  7 12:06:03 2021"
                         time_modification="Sun Feb  7 12:03:42 2021" />
        <observations epoch_first="Sun Feb  7 11:00:00 2021"
                      epoch_last="Sun Feb  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42382"
                obs_have="40993"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="39926"
                obs_have="39898"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="36797"
                obs_have="36797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 14:24:50 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17735092"
                         time_creation="Sun Feb  7 12:06:03 2021"
                         time_modification="Sun Feb  7 12:03:42 2021" />
        <observations epoch_first="Sun Feb  7 11:00:00 2021"
                      epoch_last="Sun Feb  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42382"
                obs_have="40993"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="39926"
                obs_have="39898"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="36797"
                obs_have="36797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17735092"
                         time_creation="Sun Feb  7 12:06:03 2021"
                         time_modification="Sun Feb  7 12:03:42 2021" />
        <observations epoch_first="Sun Feb  7 11:00:00 2021"
                      epoch_last="Sun Feb  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42382"
                obs_have="40993"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="39926"
                obs_have="39898"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="36797"
                obs_have="36797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17735092"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 12:03:42 2021" />
        <observations epoch_first="Sun Feb  7 11:00:00 2021"
                      epoch_last="Sun Feb  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42382"
                obs_have="40993"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="39926"
                obs_have="39898"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="36797"
                obs_have="36797"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Feb  7 13:14:49 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17608126"
                         time_creation="Sun Feb  7 13:06:03 2021"
                         time_modification="Sun Feb  7 13:03:39 2021" />
        <observations epoch_first="Sun Feb  7 12:00:00 2021"
                      epoch_last="Sun Feb  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42017"
                obs_have="41321"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="37544"
                obs_have="37544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33018"
                obs_have="33018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 13:39:50 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17608126"
                         time_creation="Sun Feb  7 13:06:03 2021"
                         time_modification="Sun Feb  7 13:03:39 2021" />
        <observations epoch_first="Sun Feb  7 12:00:00 2021"
                      epoch_last="Sun Feb  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42017"
                obs_have="41321"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="37544"
                obs_have="37544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33018"
                obs_have="33018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 15:24:51 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17608126"
                         time_creation="Sun Feb  7 13:06:03 2021"
                         time_modification="Sun Feb  7 13:03:39 2021" />
        <observations epoch_first="Sun Feb  7 12:00:00 2021"
                      epoch_last="Sun Feb  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42017"
                obs_have="41321"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="37544"
                obs_have="37544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33018"
                obs_have="33018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17608126"
                         time_creation="Sun Feb  7 13:06:03 2021"
                         time_modification="Sun Feb  7 13:03:39 2021" />
        <observations epoch_first="Sun Feb  7 12:00:00 2021"
                      epoch_last="Sun Feb  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42017"
                obs_have="41321"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="37544"
                obs_have="37544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33018"
                obs_have="33018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17608126"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 13:03:39 2021" />
        <observations epoch_first="Sun Feb  7 12:00:00 2021"
                      epoch_last="Sun Feb  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42017"
                obs_have="41321"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="37544"
                obs_have="37544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33018"
                obs_have="33018"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Feb  7 14:14:50 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16942806"
                         time_creation="Sun Feb  7 14:06:03 2021"
                         time_modification="Sun Feb  7 14:03:38 2021" />
        <observations epoch_first="Sun Feb  7 13:00:00 2021"
                      epoch_last="Sun Feb  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38593"
                obs_have="36458"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="30446"
                obs_have="30446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25313"
                obs_have="25313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 14:39:49 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16942806"
                         time_creation="Sun Feb  7 14:06:03 2021"
                         time_modification="Sun Feb  7 14:03:38 2021" />
        <observations epoch_first="Sun Feb  7 13:00:00 2021"
                      epoch_last="Sun Feb  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38593"
                obs_have="36458"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="30446"
                obs_have="30446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25313"
                obs_have="25313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 16:24:49 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16942806"
                         time_creation="Sun Feb  7 14:06:03 2021"
                         time_modification="Sun Feb  7 14:03:38 2021" />
        <observations epoch_first="Sun Feb  7 13:00:00 2021"
                      epoch_last="Sun Feb  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38593"
                obs_have="36458"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="30446"
                obs_have="30446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25313"
                obs_have="25313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16942806"
                         time_creation="Sun Feb  7 14:06:03 2021"
                         time_modification="Sun Feb  7 14:03:38 2021" />
        <observations epoch_first="Sun Feb  7 13:00:00 2021"
                      epoch_last="Sun Feb  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38593"
                obs_have="36458"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="30446"
                obs_have="30446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25313"
                obs_have="25313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16942806"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 14:03:38 2021" />
        <observations epoch_first="Sun Feb  7 13:00:00 2021"
                      epoch_last="Sun Feb  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38593"
                obs_have="36458"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="30446"
                obs_have="30446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25313"
                obs_have="25313"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Feb  7 15:14:47 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16244348"
                         time_creation="Sun Feb  7 15:06:03 2021"
                         time_modification="Sun Feb  7 15:03:37 2021" />
        <observations epoch_first="Sun Feb  7 14:00:00 2021"
                      epoch_last="Sun Feb  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33723"
                obs_have="32910"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="28320"
                obs_have="28320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25070"
                obs_have="25070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 15:39:48 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16244348"
                         time_creation="Sun Feb  7 15:06:03 2021"
                         time_modification="Sun Feb  7 15:03:37 2021" />
        <observations epoch_first="Sun Feb  7 14:00:00 2021"
                      epoch_last="Sun Feb  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33723"
                obs_have="32910"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="28320"
                obs_have="28320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25070"
                obs_have="25070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 17:24:47 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16244348"
                         time_creation="Sun Feb  7 15:06:03 2021"
                         time_modification="Sun Feb  7 15:03:37 2021" />
        <observations epoch_first="Sun Feb  7 14:00:00 2021"
                      epoch_last="Sun Feb  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33723"
                obs_have="32910"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="28320"
                obs_have="28320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25070"
                obs_have="25070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16244348"
                         time_creation="Sun Feb  7 15:06:03 2021"
                         time_modification="Sun Feb  7 15:03:37 2021" />
        <observations epoch_first="Sun Feb  7 14:00:00 2021"
                      epoch_last="Sun Feb  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33723"
                obs_have="32910"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="28320"
                obs_have="28320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25070"
                obs_have="25070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16244348"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 15:03:37 2021" />
        <observations epoch_first="Sun Feb  7 14:00:00 2021"
                      epoch_last="Sun Feb  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33723"
                obs_have="32910"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="28320"
                obs_have="28320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25070"
                obs_have="25070"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Feb  7 16:14:41 2021"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15644915"
                         time_creation="Sun Feb  7 16:06:03 2021"
                         time_modification="Sun Feb  7 16:03:34 2021" />
        <observations epoch_first="Sun Feb  7 15:00:00 2021"
                      epoch_last="Sun Feb  7 15:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29444"
                obs_have="29369"
                obs_ratio="99.75" />
          <mask elevation="10 degrees"
                obs_expected="27539"
                obs_have="27531"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25403"
                obs_have="25395"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb  7 16:39:44 2021"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15644915"
                         time_creation="Sun Feb  7 16:06:03 2021"
                         time_modification="Sun Feb  7 16:03:34 2021" />
        <observations epoch_first="Sun Feb  7 15:00:00 2021"
                      epoch_last="Sun Feb  7 15:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29444"
                obs_have="29369"
                obs_ratio="99.75" />
          <mask elevation="10 degrees"
                obs_expected="27539"
                obs_have="27531"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25403"
                obs_have="25395"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb  7 18:24:45 2021"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15644915"
                         time_creation="Sun Feb  7 16:06:03 2021"
                         time_modification="Sun Feb  7 16:03:34 2021" />
        <observations epoch_first="Sun Feb  7 15:00:00 2021"
                      epoch_last="Sun Feb  7 15:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29444"
                obs_have="29369"
                obs_ratio="99.75" />
          <mask elevation="10 degrees"
                obs_expected="27539"
                obs_have="27531"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25403"
                obs_have="25395"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15644915"
                         time_creation="Sun Feb  7 16:06:03 2021"
                         time_modification="Sun Feb  7 16:03:34 2021" />
        <observations epoch_first="Sun Feb  7 15:00:00 2021"
                      epoch_last="Sun Feb  7 15:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29444"
                obs_have="29369"
                obs_ratio="99.75" />
          <mask elevation="10 degrees"
                obs_expected="27539"
                obs_have="27531"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25403"
                obs_have="25395"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15644915"
                         time_creation="Sat Mar  6 01:57:03 2021"
                         time_modification="Sun Feb  7 16:03:34 2021" />
        <observations epoch_first="Sun Feb  7 15:00:00 2021"
                      epoch_last="Sun Feb  7 15:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29444"
                obs_have="29369"
                obs_ratio="99.75" />
          <mask elevation="10 degrees"
                obs_expected="27539"
                obs_have="27531"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25403"
                obs_have="25395"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch038q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Feb  7 17:14:46 2021"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15647097"
                         time_creation="Sun Feb  7 17:06:03 2021"
                         time_modification="Sun Feb  7 17:03:30 2021" />
        <observations epoch_first="Sun Feb  7 16:00:00 2021"
                      epoch_last="Sun Feb  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30329"
                obs_have="29622"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22754"
                obs_have="22754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 17:39:44 2021"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15647097"
                         time_creation="Sun Feb  7 17:06:03 2021"
                         time_modification="Sun Feb  7 17:03:30 2021" />
        <observations epoch_first="Sun Feb  7 16:00:00 2021"
                      epoch_last="Sun Feb  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30329"
                obs_have="29622"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22754"
                obs_have="22754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 19:24:44 2021"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15647097"
                         time_creation="Sun Feb  7 17:06:03 2021"
                         time_modification="Sun Feb  7 17:03:30 2021" />
        <observations epoch_first="Sun Feb  7 16:00:00 2021"
                      epoch_last="Sun Feb  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30329"
                obs_have="29622"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22754"
                obs_have="22754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15647097"
                         time_creation="Sun Feb  7 17:06:03 2021"
                         time_modification="Sun Feb  7 17:03:30 2021" />
        <observations epoch_first="Sun Feb  7 16:00:00 2021"
                      epoch_last="Sun Feb  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30329"
                obs_have="29622"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22754"
                obs_have="22754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15647097"
                         time_creation="Sat Mar  6 01:57:04 2021"
                         time_modification="Sun Feb  7 17:03:30 2021" />
        <observations epoch_first="Sun Feb  7 16:00:00 2021"
                      epoch_last="Sun Feb  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30329"
                obs_have="29622"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22754"
                obs_have="22754"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Feb  7 18:14:46 2021"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15654032"
                         time_creation="Sun Feb  7 18:06:04 2021"
                         time_modification="Sun Feb  7 18:03:31 2021" />
        <observations epoch_first="Sun Feb  7 17:00:00 2021"
                      epoch_last="Sun Feb  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33188"
                obs_have="31559"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="25545"
                obs_have="25234"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="19600"
                obs_have="19600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 18:39:47 2021"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15654032"
                         time_creation="Sun Feb  7 18:06:04 2021"
                         time_modification="Sun Feb  7 18:03:31 2021" />
        <observations epoch_first="Sun Feb  7 17:00:00 2021"
                      epoch_last="Sun Feb  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33188"
                obs_have="31559"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="25545"
                obs_have="25234"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="19600"
                obs_have="19600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 20:24:47 2021"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15654032"
                         time_creation="Sun Feb  7 18:06:04 2021"
                         time_modification="Sun Feb  7 18:03:31 2021" />
        <observations epoch_first="Sun Feb  7 17:00:00 2021"
                      epoch_last="Sun Feb  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33188"
                obs_have="31559"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="25545"
                obs_have="25234"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="19600"
                obs_have="19600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15654032"
                         time_creation="Sun Feb  7 18:06:04 2021"
                         time_modification="Sun Feb  7 18:03:31 2021" />
        <observations epoch_first="Sun Feb  7 17:00:00 2021"
                      epoch_last="Sun Feb  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33188"
                obs_have="31559"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="25545"
                obs_have="25234"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="19600"
                obs_have="19600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15654032"
                         time_creation="Sat Mar  6 01:57:04 2021"
                         time_modification="Sun Feb  7 18:03:31 2021" />
        <observations epoch_first="Sun Feb  7 17:00:00 2021"
                      epoch_last="Sun Feb  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33188"
                obs_have="31559"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="25545"
                obs_have="25234"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="19600"
                obs_have="19600"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Feb  7 19:14:47 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16929314"
                         time_creation="Sun Feb  7 19:06:03 2021"
                         time_modification="Sun Feb  7 19:03:37 2021" />
        <observations epoch_first="Sun Feb  7 18:00:00 2021"
                      epoch_last="Sun Feb  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35944"
                obs_have="35278"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="29207"
                obs_have="29207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22332"
                obs_have="22332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 19:39:49 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16929314"
                         time_creation="Sun Feb  7 19:06:03 2021"
                         time_modification="Sun Feb  7 19:03:37 2021" />
        <observations epoch_first="Sun Feb  7 18:00:00 2021"
                      epoch_last="Sun Feb  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35944"
                obs_have="35278"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="29207"
                obs_have="29207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22332"
                obs_have="22332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 21:24:48 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16929314"
                         time_creation="Sun Feb  7 19:06:03 2021"
                         time_modification="Sun Feb  7 19:03:37 2021" />
        <observations epoch_first="Sun Feb  7 18:00:00 2021"
                      epoch_last="Sun Feb  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35944"
                obs_have="35278"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="29207"
                obs_have="29207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22332"
                obs_have="22332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16929314"
                         time_creation="Sun Feb  7 19:06:03 2021"
                         time_modification="Sun Feb  7 19:03:37 2021" />
        <observations epoch_first="Sun Feb  7 18:00:00 2021"
                      epoch_last="Sun Feb  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35944"
                obs_have="35278"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="29207"
                obs_have="29207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22332"
                obs_have="22332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16929314"
                         time_creation="Sat Mar  6 01:57:04 2021"
                         time_modification="Sun Feb  7 19:03:37 2021" />
        <observations epoch_first="Sun Feb  7 18:00:00 2021"
                      epoch_last="Sun Feb  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35944"
                obs_have="35278"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="29207"
                obs_have="29207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22332"
                obs_have="22332"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Feb  7 20:14:51 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17254865"
                         time_creation="Sun Feb  7 20:06:03 2021"
                         time_modification="Sun Feb  7 20:03:36 2021" />
        <observations epoch_first="Sun Feb  7 19:00:00 2021"
                      epoch_last="Sun Feb  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36378"
                obs_have="35500"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="29988"
                obs_have="29988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27024"
                obs_have="27024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 20:39:50 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17254865"
                         time_creation="Sun Feb  7 20:06:03 2021"
                         time_modification="Sun Feb  7 20:03:36 2021" />
        <observations epoch_first="Sun Feb  7 19:00:00 2021"
                      epoch_last="Sun Feb  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36378"
                obs_have="35500"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="29988"
                obs_have="29988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27024"
                obs_have="27024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 22:24:51 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17254865"
                         time_creation="Sun Feb  7 20:06:03 2021"
                         time_modification="Sun Feb  7 20:03:36 2021" />
        <observations epoch_first="Sun Feb  7 19:00:00 2021"
                      epoch_last="Sun Feb  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36378"
                obs_have="35500"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="29988"
                obs_have="29988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27024"
                obs_have="27024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17254865"
                         time_creation="Sun Feb  7 20:06:03 2021"
                         time_modification="Sun Feb  7 20:03:36 2021" />
        <observations epoch_first="Sun Feb  7 19:00:00 2021"
                      epoch_last="Sun Feb  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36378"
                obs_have="35500"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="29988"
                obs_have="29988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27024"
                obs_have="27024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17254865"
                         time_creation="Sat Mar  6 01:57:04 2021"
                         time_modification="Sun Feb  7 20:03:36 2021" />
        <observations epoch_first="Sun Feb  7 19:00:00 2021"
                      epoch_last="Sun Feb  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36378"
                obs_have="35500"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="29988"
                obs_have="29988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27024"
                obs_have="27024"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Feb  7 21:14:51 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17737607"
                         time_creation="Sun Feb  7 21:06:04 2021"
                         time_modification="Sun Feb  7 21:03:42 2021" />
        <observations epoch_first="Sun Feb  7 20:00:00 2021"
                      epoch_last="Sun Feb  7 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36821"
                obs_have="35879"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="31787"
                obs_have="31771"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28431"
                obs_have="28423"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb  7 21:39:50 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17737607"
                         time_creation="Sun Feb  7 21:06:04 2021"
                         time_modification="Sun Feb  7 21:03:42 2021" />
        <observations epoch_first="Sun Feb  7 20:00:00 2021"
                      epoch_last="Sun Feb  7 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36821"
                obs_have="35879"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="31787"
                obs_have="31771"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28431"
                obs_have="28423"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb  7 23:24:51 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17737607"
                         time_creation="Sun Feb  7 21:06:04 2021"
                         time_modification="Sun Feb  7 21:03:42 2021" />
        <observations epoch_first="Sun Feb  7 20:00:00 2021"
                      epoch_last="Sun Feb  7 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36821"
                obs_have="35879"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="31787"
                obs_have="31771"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28431"
                obs_have="28423"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17737607"
                         time_creation="Sun Feb  7 21:06:04 2021"
                         time_modification="Sun Feb  7 21:03:42 2021" />
        <observations epoch_first="Sun Feb  7 20:00:00 2021"
                      epoch_last="Sun Feb  7 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36821"
                obs_have="35879"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="31787"
                obs_have="31771"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28431"
                obs_have="28423"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17737607"
                         time_creation="Sat Mar  6 01:57:04 2021"
                         time_modification="Sun Feb  7 21:03:42 2021" />
        <observations epoch_first="Sun Feb  7 20:00:00 2021"
                      epoch_last="Sun Feb  7 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36821"
                obs_have="35879"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="31787"
                obs_have="31771"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28431"
                obs_have="28423"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch038v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Feb  7 22:14:54 2021"
               level="3">
        <file_statistics latency="00:03:33"
                         size="19009232"
                         time_creation="Sun Feb  7 22:06:03 2021"
                         time_modification="Sun Feb  7 22:03:32 2021" />
        <observations epoch_first="Sun Feb  7 21:00:00 2021"
                      epoch_last="Sun Feb  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44074"
                obs_have="42285"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="35364"
                obs_have="35364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31336"
                obs_have="31336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 22:39:54 2021"
               level="3">
        <file_statistics latency="00:03:33"
                         size="19009232"
                         time_creation="Sun Feb  7 22:06:03 2021"
                         time_modification="Sun Feb  7 22:03:32 2021" />
        <observations epoch_first="Sun Feb  7 21:00:00 2021"
                      epoch_last="Sun Feb  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44074"
                obs_have="42285"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="35364"
                obs_have="35364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31336"
                obs_have="31336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 00:24:53 2021"
               level="3">
        <file_statistics latency="00:03:33"
                         size="19009232"
                         time_creation="Sun Feb  7 22:06:03 2021"
                         time_modification="Sun Feb  7 22:03:32 2021" />
        <observations epoch_first="Sun Feb  7 21:00:00 2021"
                      epoch_last="Sun Feb  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44074"
                obs_have="42285"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="35364"
                obs_have="35364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31336"
                obs_have="31336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:33"
                         size="19009232"
                         time_creation="Sun Feb  7 22:06:03 2021"
                         time_modification="Sun Feb  7 22:03:32 2021" />
        <observations epoch_first="Sun Feb  7 21:00:00 2021"
                      epoch_last="Sun Feb  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44074"
                obs_have="42285"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="35364"
                obs_have="35364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31336"
                obs_have="31336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:33"
                         size="19009232"
                         time_creation="Sat Mar  6 01:57:04 2021"
                         time_modification="Sun Feb  7 22:03:32 2021" />
        <observations epoch_first="Sun Feb  7 21:00:00 2021"
                      epoch_last="Sun Feb  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44074"
                obs_have="42285"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="35364"
                obs_have="35364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31336"
                obs_have="31336"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Feb  7 23:14:54 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="19059918"
                         time_creation="Sun Feb  7 23:06:03 2021"
                         time_modification="Sun Feb  7 23:03:41 2021" />
        <observations epoch_first="Sun Feb  7 22:00:00 2021"
                      epoch_last="Sun Feb  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44959"
                obs_have="42539"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="33928"
                obs_have="33928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28707"
                obs_have="28707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  7 23:39:53 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="19059918"
                         time_creation="Sun Feb  7 23:06:03 2021"
                         time_modification="Sun Feb  7 23:03:41 2021" />
        <observations epoch_first="Sun Feb  7 22:00:00 2021"
                      epoch_last="Sun Feb  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44959"
                obs_have="42539"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="33928"
                obs_have="33928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28707"
                obs_have="28707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 01:24:53 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="19059918"
                         time_creation="Sun Feb  7 23:06:03 2021"
                         time_modification="Sun Feb  7 23:03:41 2021" />
        <observations epoch_first="Sun Feb  7 22:00:00 2021"
                      epoch_last="Sun Feb  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44959"
                obs_have="42539"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="33928"
                obs_have="33928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28707"
                obs_have="28707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="19059918"
                         time_creation="Sun Feb  7 23:06:03 2021"
                         time_modification="Sun Feb  7 23:03:41 2021" />
        <observations epoch_first="Sun Feb  7 22:00:00 2021"
                      epoch_last="Sun Feb  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44959"
                obs_have="42539"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="33928"
                obs_have="33928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28707"
                obs_have="28707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="19059918"
                         time_creation="Sat Mar  6 01:57:04 2021"
                         time_modification="Sun Feb  7 23:03:41 2021" />
        <observations epoch_first="Sun Feb  7 22:00:00 2021"
                      epoch_last="Sun Feb  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44959"
                obs_have="42539"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="33928"
                obs_have="33928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28707"
                obs_have="28707"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch038x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Feb  8 00:14:54 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18639696"
                         time_creation="Mon Feb  8 00:06:08 2021"
                         time_modification="Mon Feb  8 00:03:42 2021" />
        <observations epoch_first="Sun Feb  7 23:00:00 2021"
                      epoch_last="Sun Feb  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39027"
                obs_have="37814"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="34868"
                obs_have="34851"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32642"
                obs_have="32642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 00:39:53 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18639696"
                         time_creation="Mon Feb  8 00:06:08 2021"
                         time_modification="Mon Feb  8 00:03:42 2021" />
        <observations epoch_first="Sun Feb  7 23:00:00 2021"
                      epoch_last="Sun Feb  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39027"
                obs_have="37814"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="34868"
                obs_have="34851"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32642"
                obs_have="32642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 02:24:53 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18639696"
                         time_creation="Mon Feb  8 00:06:08 2021"
                         time_modification="Mon Feb  8 00:03:42 2021" />
        <observations epoch_first="Sun Feb  7 23:00:00 2021"
                      epoch_last="Sun Feb  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39027"
                obs_have="37814"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="34868"
                obs_have="34851"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32642"
                obs_have="32642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  8 16:19:00 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18639696"
                         time_creation="Mon Feb  8 00:06:08 2021"
                         time_modification="Mon Feb  8 00:03:42 2021" />
        <observations epoch_first="Sun Feb  7 23:00:00 2021"
                      epoch_last="Sun Feb  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39027"
                obs_have="37814"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="34868"
                obs_have="34851"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32642"
                obs_have="32642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  9 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18639696"
                         time_creation="Sat Mar  6 01:57:04 2021"
                         time_modification="Mon Feb  8 00:03:42 2021" />
        <observations epoch_first="Sun Feb  7 23:00:00 2021"
                      epoch_last="Sun Feb  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39027"
                obs_have="37814"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="34868"
                obs_have="34851"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32642"
                obs_have="32642"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
