<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-08-18 00:00:00"
    DayOfYear="231"
    Year="2020">
  <station name="VFCH">
    <file name="/vfch2310.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Aug 19 16:01:33 2020"
               level="3">
        <file_statistics latency="00:10:46"
                         size="13348921"
                         time_creation="Wed Aug 19 00:22:11 2020"
                         time_modification="Wed Aug 19 00:10:16 2020" />
        <observations epoch_first="Tue Aug 18 00:00:00 2020"
                      epoch_last="Tue Aug 18 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28682"
                obs_have="27595"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="24014"
                obs_have="23993"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21216"
                obs_have="21216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:01:35 2020"
               level="3">
        <file_statistics latency="00:10:46"
                         size="13348921"
                         time_creation="Mon Sep 14 02:03:36 2020"
                         time_modification="Wed Aug 19 00:10:16 2020" />
        <observations epoch_first="Tue Aug 18 00:00:00 2020"
                      epoch_last="Tue Aug 18 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28682"
                obs_have="27595"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="24014"
                obs_have="23993"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21216"
                obs_have="21216"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Aug 18 01:39:37 2020"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16322096"
                         time_creation="Tue Aug 18 01:06:02 2020"
                         time_modification="Tue Aug 18 01:03:27 2020" />
        <observations epoch_first="Tue Aug 18 00:00:00 2020"
                      epoch_last="Tue Aug 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37268"
                obs_have="35732"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="33071"
                obs_have="33007"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28969"
                obs_have="28969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 03:24:39 2020"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16322096"
                         time_creation="Tue Aug 18 01:06:02 2020"
                         time_modification="Tue Aug 18 01:03:27 2020" />
        <observations epoch_first="Tue Aug 18 00:00:00 2020"
                      epoch_last="Tue Aug 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37268"
                obs_have="35732"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="33071"
                obs_have="33007"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28969"
                obs_have="28969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16322096"
                         time_creation="Tue Aug 18 01:06:02 2020"
                         time_modification="Tue Aug 18 01:03:27 2020" />
        <observations epoch_first="Tue Aug 18 00:00:00 2020"
                      epoch_last="Tue Aug 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37268"
                obs_have="35732"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="33071"
                obs_have="33007"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28969"
                obs_have="28969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16322096"
                         time_creation="Mon Sep 14 01:57:32 2020"
                         time_modification="Tue Aug 18 01:03:27 2020" />
        <observations epoch_first="Tue Aug 18 00:00:00 2020"
                      epoch_last="Tue Aug 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37268"
                obs_have="35732"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="33071"
                obs_have="33007"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28969"
                obs_have="28969"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Aug 18 02:14:35 2020"
               level="3">
        <file_statistics latency="00:03:27"
                         size="16775761"
                         time_creation="Tue Aug 18 02:07:43 2020"
                         time_modification="Tue Aug 18 02:03:26 2020" />
        <observations epoch_first="Tue Aug 18 01:00:00 2020"
                      epoch_last="Tue Aug 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37032"
                obs_have="35099"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29109"
                obs_have="29109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23754"
                obs_have="23754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 02:39:35 2020"
               level="3">
        <file_statistics latency="00:03:27"
                         size="16775761"
                         time_creation="Tue Aug 18 02:07:43 2020"
                         time_modification="Tue Aug 18 02:03:26 2020" />
        <observations epoch_first="Tue Aug 18 01:00:00 2020"
                      epoch_last="Tue Aug 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37032"
                obs_have="35099"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29109"
                obs_have="29109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23754"
                obs_have="23754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 04:24:40 2020"
               level="3">
        <file_statistics latency="00:03:27"
                         size="16775761"
                         time_creation="Tue Aug 18 02:07:43 2020"
                         time_modification="Tue Aug 18 02:03:26 2020" />
        <observations epoch_first="Tue Aug 18 01:00:00 2020"
                      epoch_last="Tue Aug 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37032"
                obs_have="35099"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29109"
                obs_have="29109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23754"
                obs_have="23754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:27"
                         size="16775761"
                         time_creation="Tue Aug 18 02:07:43 2020"
                         time_modification="Tue Aug 18 02:03:26 2020" />
        <observations epoch_first="Tue Aug 18 01:00:00 2020"
                      epoch_last="Tue Aug 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37032"
                obs_have="35099"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29109"
                obs_have="29109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23754"
                obs_have="23754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:27"
                         size="16775761"
                         time_creation="Mon Sep 14 01:57:32 2020"
                         time_modification="Tue Aug 18 02:03:26 2020" />
        <observations epoch_first="Tue Aug 18 01:00:00 2020"
                      epoch_last="Tue Aug 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37032"
                obs_have="35099"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29109"
                obs_have="29109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23754"
                obs_have="23754"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Aug 18 03:14:33 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="16079195"
                         time_creation="Tue Aug 18 03:06:02 2020"
                         time_modification="Tue Aug 18 03:03:23 2020" />
        <observations epoch_first="Tue Aug 18 02:00:00 2020"
                      epoch_last="Tue Aug 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32692"
                obs_have="32083"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="29324"
                obs_have="29324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27334"
                obs_have="27334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 03:39:35 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="16079195"
                         time_creation="Tue Aug 18 03:06:02 2020"
                         time_modification="Tue Aug 18 03:03:23 2020" />
        <observations epoch_first="Tue Aug 18 02:00:00 2020"
                      epoch_last="Tue Aug 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32692"
                obs_have="32083"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="29324"
                obs_have="29324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27334"
                obs_have="27334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 05:24:39 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="16079195"
                         time_creation="Tue Aug 18 03:06:02 2020"
                         time_modification="Tue Aug 18 03:03:23 2020" />
        <observations epoch_first="Tue Aug 18 02:00:00 2020"
                      epoch_last="Tue Aug 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32692"
                obs_have="32083"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="29324"
                obs_have="29324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27334"
                obs_have="27334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="16079195"
                         time_creation="Tue Aug 18 03:06:02 2020"
                         time_modification="Tue Aug 18 03:03:23 2020" />
        <observations epoch_first="Tue Aug 18 02:00:00 2020"
                      epoch_last="Tue Aug 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32692"
                obs_have="32083"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="29324"
                obs_have="29324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27334"
                obs_have="27334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="16079195"
                         time_creation="Mon Sep 14 01:57:32 2020"
                         time_modification="Tue Aug 18 03:03:23 2020" />
        <observations epoch_first="Tue Aug 18 02:00:00 2020"
                      epoch_last="Tue Aug 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32692"
                obs_have="32083"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="29324"
                obs_have="29324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27334"
                obs_have="27334"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Aug 18 04:14:34 2020"
               level="3">
        <file_statistics latency="00:03:32"
                         size="16685510"
                         time_creation="Tue Aug 18 04:06:02 2020"
                         time_modification="Tue Aug 18 04:03:31 2020" />
        <observations epoch_first="Tue Aug 18 03:00:00 2020"
                      epoch_last="Tue Aug 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30349"
                obs_have="30325"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="25227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 04:39:40 2020"
               level="3">
        <file_statistics latency="00:03:32"
                         size="16685510"
                         time_creation="Tue Aug 18 04:06:02 2020"
                         time_modification="Tue Aug 18 04:03:31 2020" />
        <observations epoch_first="Tue Aug 18 03:00:00 2020"
                      epoch_last="Tue Aug 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30349"
                obs_have="30325"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="25227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 06:24:40 2020"
               level="3">
        <file_statistics latency="00:03:32"
                         size="16685510"
                         time_creation="Tue Aug 18 04:06:02 2020"
                         time_modification="Tue Aug 18 04:03:31 2020" />
        <observations epoch_first="Tue Aug 18 03:00:00 2020"
                      epoch_last="Tue Aug 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30349"
                obs_have="30325"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="25227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:32"
                         size="16685510"
                         time_creation="Tue Aug 18 04:06:02 2020"
                         time_modification="Tue Aug 18 04:03:31 2020" />
        <observations epoch_first="Tue Aug 18 03:00:00 2020"
                      epoch_last="Tue Aug 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30349"
                obs_have="30325"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="25227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:32"
                         size="16685510"
                         time_creation="Mon Sep 14 01:57:32 2020"
                         time_modification="Tue Aug 18 04:03:31 2020" />
        <observations epoch_first="Tue Aug 18 03:00:00 2020"
                      epoch_last="Tue Aug 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30349"
                obs_have="30325"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="25227"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Aug 18 05:14:37 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="16001673"
                         time_creation="Tue Aug 18 05:06:03 2020"
                         time_modification="Tue Aug 18 05:03:21 2020" />
        <observations epoch_first="Tue Aug 18 04:00:00 2020"
                      epoch_last="Tue Aug 18 04:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="29877"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="26666"
                obs_have="26659"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24536"
                obs_have="24529"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Aug 18 05:39:40 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="16001673"
                         time_creation="Tue Aug 18 05:06:03 2020"
                         time_modification="Tue Aug 18 05:03:21 2020" />
        <observations epoch_first="Tue Aug 18 04:00:00 2020"
                      epoch_last="Tue Aug 18 04:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="29877"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="26666"
                obs_have="26659"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24536"
                obs_have="24529"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Aug 18 07:24:39 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="16001673"
                         time_creation="Tue Aug 18 05:06:03 2020"
                         time_modification="Tue Aug 18 05:03:21 2020" />
        <observations epoch_first="Tue Aug 18 04:00:00 2020"
                      epoch_last="Tue Aug 18 04:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="29877"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="26666"
                obs_have="26659"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24536"
                obs_have="24529"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="16001673"
                         time_creation="Tue Aug 18 05:06:03 2020"
                         time_modification="Tue Aug 18 05:03:21 2020" />
        <observations epoch_first="Tue Aug 18 04:00:00 2020"
                      epoch_last="Tue Aug 18 04:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="29877"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="26666"
                obs_have="26659"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24536"
                obs_have="24529"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="16001673"
                         time_creation="Mon Sep 14 01:57:32 2020"
                         time_modification="Tue Aug 18 05:03:21 2020" />
        <observations epoch_first="Tue Aug 18 04:00:00 2020"
                      epoch_last="Tue Aug 18 04:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="29877"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="26666"
                obs_have="26659"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24536"
                obs_have="24529"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch231f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Aug 18 06:14:37 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="15792938"
                         time_creation="Tue Aug 18 06:06:03 2020"
                         time_modification="Tue Aug 18 06:03:22 2020" />
        <observations epoch_first="Tue Aug 18 05:00:00 2020"
                      epoch_last="Tue Aug 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32697"
                obs_have="31079"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="23507"
                obs_have="23507"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18961"
                obs_have="18961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 06:39:41 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="15792938"
                         time_creation="Tue Aug 18 06:06:03 2020"
                         time_modification="Tue Aug 18 06:03:22 2020" />
        <observations epoch_first="Tue Aug 18 05:00:00 2020"
                      epoch_last="Tue Aug 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32697"
                obs_have="31079"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="23507"
                obs_have="23507"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18961"
                obs_have="18961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 08:24:40 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="15792938"
                         time_creation="Tue Aug 18 06:06:03 2020"
                         time_modification="Tue Aug 18 06:03:22 2020" />
        <observations epoch_first="Tue Aug 18 05:00:00 2020"
                      epoch_last="Tue Aug 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32697"
                obs_have="31079"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="23507"
                obs_have="23507"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18961"
                obs_have="18961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="15792938"
                         time_creation="Tue Aug 18 06:06:03 2020"
                         time_modification="Tue Aug 18 06:03:22 2020" />
        <observations epoch_first="Tue Aug 18 05:00:00 2020"
                      epoch_last="Tue Aug 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32697"
                obs_have="31079"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="23507"
                obs_have="23507"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18961"
                obs_have="18961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="15792938"
                         time_creation="Mon Sep 14 01:57:32 2020"
                         time_modification="Tue Aug 18 06:03:22 2020" />
        <observations epoch_first="Tue Aug 18 05:00:00 2020"
                      epoch_last="Tue Aug 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32697"
                obs_have="31079"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="23507"
                obs_have="23507"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18961"
                obs_have="18961"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Aug 18 07:14:37 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16157892"
                         time_creation="Tue Aug 18 07:06:03 2020"
                         time_modification="Tue Aug 18 07:03:25 2020" />
        <observations epoch_first="Tue Aug 18 06:00:00 2020"
                      epoch_last="Tue Aug 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37400"
                obs_have="36886"
                obs_ratio="98.63" />
          <mask elevation="10 degrees"
                obs_expected="29130"
                obs_have="29130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23693"
                obs_have="23693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 07:39:41 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16157892"
                         time_creation="Tue Aug 18 07:06:03 2020"
                         time_modification="Tue Aug 18 07:03:25 2020" />
        <observations epoch_first="Tue Aug 18 06:00:00 2020"
                      epoch_last="Tue Aug 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37400"
                obs_have="36886"
                obs_ratio="98.63" />
          <mask elevation="10 degrees"
                obs_expected="29130"
                obs_have="29130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23693"
                obs_have="23693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 09:24:41 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16157892"
                         time_creation="Tue Aug 18 07:06:03 2020"
                         time_modification="Tue Aug 18 07:03:25 2020" />
        <observations epoch_first="Tue Aug 18 06:00:00 2020"
                      epoch_last="Tue Aug 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37400"
                obs_have="36886"
                obs_ratio="98.63" />
          <mask elevation="10 degrees"
                obs_expected="29130"
                obs_have="29130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23693"
                obs_have="23693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16157892"
                         time_creation="Tue Aug 18 07:06:03 2020"
                         time_modification="Tue Aug 18 07:03:25 2020" />
        <observations epoch_first="Tue Aug 18 06:00:00 2020"
                      epoch_last="Tue Aug 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37400"
                obs_have="36886"
                obs_ratio="98.63" />
          <mask elevation="10 degrees"
                obs_expected="29130"
                obs_have="29130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23693"
                obs_have="23693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16157892"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 07:03:25 2020" />
        <observations epoch_first="Tue Aug 18 06:00:00 2020"
                      epoch_last="Tue Aug 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37400"
                obs_have="36886"
                obs_ratio="98.63" />
          <mask elevation="10 degrees"
                obs_expected="29130"
                obs_have="29130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23693"
                obs_have="23693"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Aug 18 08:14:39 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16725172"
                         time_creation="Tue Aug 18 08:06:03 2020"
                         time_modification="Tue Aug 18 08:03:25 2020" />
        <observations epoch_first="Tue Aug 18 07:00:00 2020"
                      epoch_last="Tue Aug 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35766"
                obs_have="34647"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="29411"
                obs_have="29404"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26174"
                obs_have="26174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 08:39:41 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16725172"
                         time_creation="Tue Aug 18 08:06:03 2020"
                         time_modification="Tue Aug 18 08:03:25 2020" />
        <observations epoch_first="Tue Aug 18 07:00:00 2020"
                      epoch_last="Tue Aug 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35766"
                obs_have="34647"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="29411"
                obs_have="29404"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26174"
                obs_have="26174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 10:24:41 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16725172"
                         time_creation="Tue Aug 18 08:06:03 2020"
                         time_modification="Tue Aug 18 08:03:25 2020" />
        <observations epoch_first="Tue Aug 18 07:00:00 2020"
                      epoch_last="Tue Aug 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35766"
                obs_have="34647"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="29411"
                obs_have="29404"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26174"
                obs_have="26174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16725172"
                         time_creation="Tue Aug 18 08:06:03 2020"
                         time_modification="Tue Aug 18 08:03:25 2020" />
        <observations epoch_first="Tue Aug 18 07:00:00 2020"
                      epoch_last="Tue Aug 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35766"
                obs_have="34647"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="29411"
                obs_have="29404"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26174"
                obs_have="26174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16725172"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 08:03:25 2020" />
        <observations epoch_first="Tue Aug 18 07:00:00 2020"
                      epoch_last="Tue Aug 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35766"
                obs_have="34647"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="29411"
                obs_have="29404"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26174"
                obs_have="26174"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Aug 18 09:14:40 2020"
               level="3">
        <file_statistics latency="00:03:27"
                         size="17396800"
                         time_creation="Tue Aug 18 09:06:06 2020"
                         time_modification="Tue Aug 18 09:03:26 2020" />
        <observations epoch_first="Tue Aug 18 08:00:00 2020"
                      epoch_last="Tue Aug 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36503"
                obs_have="35065"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="32488"
                obs_have="32434"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28859"
                obs_have="28859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 09:39:43 2020"
               level="3">
        <file_statistics latency="00:03:27"
                         size="17396800"
                         time_creation="Tue Aug 18 09:06:06 2020"
                         time_modification="Tue Aug 18 09:03:26 2020" />
        <observations epoch_first="Tue Aug 18 08:00:00 2020"
                      epoch_last="Tue Aug 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36503"
                obs_have="35065"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="32488"
                obs_have="32434"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28859"
                obs_have="28859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 11:24:43 2020"
               level="3">
        <file_statistics latency="00:03:27"
                         size="17396800"
                         time_creation="Tue Aug 18 09:06:06 2020"
                         time_modification="Tue Aug 18 09:03:26 2020" />
        <observations epoch_first="Tue Aug 18 08:00:00 2020"
                      epoch_last="Tue Aug 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36503"
                obs_have="35065"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="32488"
                obs_have="32434"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28859"
                obs_have="28859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:27"
                         size="17396800"
                         time_creation="Tue Aug 18 09:06:06 2020"
                         time_modification="Tue Aug 18 09:03:26 2020" />
        <observations epoch_first="Tue Aug 18 08:00:00 2020"
                      epoch_last="Tue Aug 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36503"
                obs_have="35065"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="32488"
                obs_have="32434"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28859"
                obs_have="28859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:27"
                         size="17396800"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 09:03:26 2020" />
        <observations epoch_first="Tue Aug 18 08:00:00 2020"
                      epoch_last="Tue Aug 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36503"
                obs_have="35065"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="32488"
                obs_have="32434"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28859"
                obs_have="28859"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Aug 18 10:14:42 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="18563162"
                         time_creation="Tue Aug 18 10:06:02 2020"
                         time_modification="Tue Aug 18 10:03:23 2020" />
        <observations epoch_first="Tue Aug 18 09:00:00 2020"
                      epoch_last="Tue Aug 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44577"
                obs_have="41293"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="34163"
                obs_have="34163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28592"
                obs_have="28592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 10:39:41 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="18563162"
                         time_creation="Tue Aug 18 10:06:02 2020"
                         time_modification="Tue Aug 18 10:03:23 2020" />
        <observations epoch_first="Tue Aug 18 09:00:00 2020"
                      epoch_last="Tue Aug 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44577"
                obs_have="41293"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="34163"
                obs_have="34163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28592"
                obs_have="28592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 12:24:45 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="18563162"
                         time_creation="Tue Aug 18 10:06:02 2020"
                         time_modification="Tue Aug 18 10:03:23 2020" />
        <observations epoch_first="Tue Aug 18 09:00:00 2020"
                      epoch_last="Tue Aug 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44577"
                obs_have="41293"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="34163"
                obs_have="34163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28592"
                obs_have="28592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="18563162"
                         time_creation="Tue Aug 18 10:06:02 2020"
                         time_modification="Tue Aug 18 10:03:23 2020" />
        <observations epoch_first="Tue Aug 18 09:00:00 2020"
                      epoch_last="Tue Aug 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44577"
                obs_have="41293"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="34163"
                obs_have="34163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28592"
                obs_have="28592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="18563162"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 10:03:23 2020" />
        <observations epoch_first="Tue Aug 18 09:00:00 2020"
                      epoch_last="Tue Aug 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44577"
                obs_have="41293"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="34163"
                obs_have="34163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28592"
                obs_have="28592"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Aug 18 11:14:40 2020"
               level="3">
        <file_statistics latency="00:03:30"
                         size="18533722"
                         time_creation="Tue Aug 18 11:06:09 2020"
                         time_modification="Tue Aug 18 11:03:29 2020" />
        <observations epoch_first="Tue Aug 18 10:00:00 2020"
                      epoch_last="Tue Aug 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41872"
                obs_have="41289"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="34053"
                obs_have="33997"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30487"
                obs_have="30487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 11:39:43 2020"
               level="3">
        <file_statistics latency="00:03:30"
                         size="18533722"
                         time_creation="Tue Aug 18 11:06:09 2020"
                         time_modification="Tue Aug 18 11:03:29 2020" />
        <observations epoch_first="Tue Aug 18 10:00:00 2020"
                      epoch_last="Tue Aug 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41872"
                obs_have="41289"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="34053"
                obs_have="33997"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30487"
                obs_have="30487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 13:24:45 2020"
               level="3">
        <file_statistics latency="00:03:30"
                         size="18533722"
                         time_creation="Tue Aug 18 11:06:09 2020"
                         time_modification="Tue Aug 18 11:03:29 2020" />
        <observations epoch_first="Tue Aug 18 10:00:00 2020"
                      epoch_last="Tue Aug 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41872"
                obs_have="41289"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="34053"
                obs_have="33997"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30487"
                obs_have="30487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:30"
                         size="18533722"
                         time_creation="Tue Aug 18 11:06:09 2020"
                         time_modification="Tue Aug 18 11:03:29 2020" />
        <observations epoch_first="Tue Aug 18 10:00:00 2020"
                      epoch_last="Tue Aug 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41872"
                obs_have="41289"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="34053"
                obs_have="33997"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30487"
                obs_have="30487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:30"
                         size="18533722"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 11:03:29 2020" />
        <observations epoch_first="Tue Aug 18 10:00:00 2020"
                      epoch_last="Tue Aug 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41872"
                obs_have="41289"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="34053"
                obs_have="33997"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30487"
                obs_have="30487"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Aug 18 12:14:41 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="17937696"
                         time_creation="Tue Aug 18 12:11:21 2020"
                         time_modification="Tue Aug 18 12:03:22 2020" />
        <observations epoch_first="Tue Aug 18 11:00:00 2020"
                      epoch_last="Tue Aug 18 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37796"
                obs_have="37294"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="35359"
                obs_have="35359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34106"
                obs_have="34106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 12:39:44 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="17937696"
                         time_creation="Tue Aug 18 12:11:21 2020"
                         time_modification="Tue Aug 18 12:03:22 2020" />
        <observations epoch_first="Tue Aug 18 11:00:00 2020"
                      epoch_last="Tue Aug 18 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37796"
                obs_have="37294"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="35359"
                obs_have="35359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34106"
                obs_have="34106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 14:24:43 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="17937696"
                         time_creation="Tue Aug 18 12:11:21 2020"
                         time_modification="Tue Aug 18 12:03:22 2020" />
        <observations epoch_first="Tue Aug 18 11:00:00 2020"
                      epoch_last="Tue Aug 18 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37796"
                obs_have="37294"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="35359"
                obs_have="35359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34106"
                obs_have="34106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="17937696"
                         time_creation="Tue Aug 18 12:11:21 2020"
                         time_modification="Tue Aug 18 12:03:22 2020" />
        <observations epoch_first="Tue Aug 18 11:00:00 2020"
                      epoch_last="Tue Aug 18 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37796"
                obs_have="37294"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="35359"
                obs_have="35359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34106"
                obs_have="34106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="17937696"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 12:03:22 2020" />
        <observations epoch_first="Tue Aug 18 11:00:00 2020"
                      epoch_last="Tue Aug 18 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37796"
                obs_have="37294"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="35359"
                obs_have="35359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34106"
                obs_have="34106"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Aug 18 13:14:41 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="17748354"
                         time_creation="Tue Aug 18 13:06:03 2020"
                         time_modification="Tue Aug 18 13:03:23 2020" />
        <observations epoch_first="Tue Aug 18 12:00:00 2020"
                      epoch_last="Tue Aug 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37554"
                obs_have="37120"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="33121"
                obs_have="32930"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="29961"
                obs_have="29961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 13:39:43 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="17748354"
                         time_creation="Tue Aug 18 13:06:03 2020"
                         time_modification="Tue Aug 18 13:03:23 2020" />
        <observations epoch_first="Tue Aug 18 12:00:00 2020"
                      epoch_last="Tue Aug 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37554"
                obs_have="37120"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="33121"
                obs_have="32930"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="29961"
                obs_have="29961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 15:24:43 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="17748354"
                         time_creation="Tue Aug 18 13:06:03 2020"
                         time_modification="Tue Aug 18 13:03:23 2020" />
        <observations epoch_first="Tue Aug 18 12:00:00 2020"
                      epoch_last="Tue Aug 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37554"
                obs_have="37120"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="33121"
                obs_have="32930"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="29961"
                obs_have="29961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="17748354"
                         time_creation="Tue Aug 18 13:06:03 2020"
                         time_modification="Tue Aug 18 13:03:23 2020" />
        <observations epoch_first="Tue Aug 18 12:00:00 2020"
                      epoch_last="Tue Aug 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37554"
                obs_have="37120"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="33121"
                obs_have="32930"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="29961"
                obs_have="29961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="17748354"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 13:03:23 2020" />
        <observations epoch_first="Tue Aug 18 12:00:00 2020"
                      epoch_last="Tue Aug 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37554"
                obs_have="37120"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="33121"
                obs_have="32930"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="29961"
                obs_have="29961"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Aug 18 14:14:40 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="17253288"
                         time_creation="Tue Aug 18 14:06:03 2020"
                         time_modification="Tue Aug 18 14:03:22 2020" />
        <observations epoch_first="Tue Aug 18 13:00:00 2020"
                      epoch_last="Tue Aug 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39640"
                obs_have="38076"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34080"
                obs_have="33933"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="28909"
                obs_have="28909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 14:39:39 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="17253288"
                         time_creation="Tue Aug 18 14:06:03 2020"
                         time_modification="Tue Aug 18 14:03:22 2020" />
        <observations epoch_first="Tue Aug 18 13:00:00 2020"
                      epoch_last="Tue Aug 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39640"
                obs_have="38076"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34080"
                obs_have="33933"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="28909"
                obs_have="28909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 16:24:42 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="17253288"
                         time_creation="Tue Aug 18 14:06:03 2020"
                         time_modification="Tue Aug 18 14:03:22 2020" />
        <observations epoch_first="Tue Aug 18 13:00:00 2020"
                      epoch_last="Tue Aug 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39640"
                obs_have="38076"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34080"
                obs_have="33933"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="28909"
                obs_have="28909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="17253288"
                         time_creation="Tue Aug 18 14:06:03 2020"
                         time_modification="Tue Aug 18 14:03:22 2020" />
        <observations epoch_first="Tue Aug 18 13:00:00 2020"
                      epoch_last="Tue Aug 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39640"
                obs_have="38076"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34080"
                obs_have="33933"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="28909"
                obs_have="28909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="17253288"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 14:03:22 2020" />
        <observations epoch_first="Tue Aug 18 13:00:00 2020"
                      epoch_last="Tue Aug 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39640"
                obs_have="38076"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34080"
                obs_have="33933"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="28909"
                obs_have="28909"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Aug 18 15:14:40 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16859110"
                         time_creation="Tue Aug 18 15:06:02 2020"
                         time_modification="Tue Aug 18 15:03:25 2020" />
        <observations epoch_first="Tue Aug 18 14:00:00 2020"
                      epoch_last="Tue Aug 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38230"
                obs_have="37753"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="33574"
                obs_have="33554"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30946"
                obs_have="30946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 15:39:39 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16859110"
                         time_creation="Tue Aug 18 15:06:02 2020"
                         time_modification="Tue Aug 18 15:03:25 2020" />
        <observations epoch_first="Tue Aug 18 14:00:00 2020"
                      epoch_last="Tue Aug 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38230"
                obs_have="37753"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="33574"
                obs_have="33554"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30946"
                obs_have="30946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 17:24:41 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16859110"
                         time_creation="Tue Aug 18 15:06:02 2020"
                         time_modification="Tue Aug 18 15:03:25 2020" />
        <observations epoch_first="Tue Aug 18 14:00:00 2020"
                      epoch_last="Tue Aug 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38230"
                obs_have="37753"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="33574"
                obs_have="33554"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30946"
                obs_have="30946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16859110"
                         time_creation="Tue Aug 18 15:06:02 2020"
                         time_modification="Tue Aug 18 15:03:25 2020" />
        <observations epoch_first="Tue Aug 18 14:00:00 2020"
                      epoch_last="Tue Aug 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38230"
                obs_have="37753"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="33574"
                obs_have="33554"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30946"
                obs_have="30946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16859110"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 15:03:25 2020" />
        <observations epoch_first="Tue Aug 18 14:00:00 2020"
                      epoch_last="Tue Aug 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38230"
                obs_have="37753"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="33574"
                obs_have="33554"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30946"
                obs_have="30946"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Aug 18 16:14:35 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16756686"
                         time_creation="Tue Aug 18 16:06:09 2020"
                         time_modification="Tue Aug 18 16:03:24 2020" />
        <observations epoch_first="Tue Aug 18 15:00:00 2020"
                      epoch_last="Tue Aug 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34905"
                obs_have="34893"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32377"
                obs_have="32377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29695"
                obs_have="29695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 16:39:37 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16756686"
                         time_creation="Tue Aug 18 16:06:09 2020"
                         time_modification="Tue Aug 18 16:03:24 2020" />
        <observations epoch_first="Tue Aug 18 15:00:00 2020"
                      epoch_last="Tue Aug 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34905"
                obs_have="34893"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32377"
                obs_have="32377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29695"
                obs_have="29695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 18:24:40 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16756686"
                         time_creation="Tue Aug 18 16:06:09 2020"
                         time_modification="Tue Aug 18 16:03:24 2020" />
        <observations epoch_first="Tue Aug 18 15:00:00 2020"
                      epoch_last="Tue Aug 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34905"
                obs_have="34893"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32377"
                obs_have="32377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29695"
                obs_have="29695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16756686"
                         time_creation="Tue Aug 18 16:06:09 2020"
                         time_modification="Tue Aug 18 16:03:24 2020" />
        <observations epoch_first="Tue Aug 18 15:00:00 2020"
                      epoch_last="Tue Aug 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34905"
                obs_have="34893"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32377"
                obs_have="32377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29695"
                obs_have="29695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16756686"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 16:03:24 2020" />
        <observations epoch_first="Tue Aug 18 15:00:00 2020"
                      epoch_last="Tue Aug 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34905"
                obs_have="34893"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32377"
                obs_have="32377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29695"
                obs_have="29695"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Aug 18 17:14:39 2020"
               level="3">
        <file_statistics latency="00:03:21"
                         size="16467121"
                         time_creation="Tue Aug 18 17:08:44 2020"
                         time_modification="Tue Aug 18 17:03:20 2020" />
        <observations epoch_first="Tue Aug 18 16:00:00 2020"
                      epoch_last="Tue Aug 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="33995"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="29664"
                obs_have="29664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26952"
                obs_have="26952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 17:39:37 2020"
               level="3">
        <file_statistics latency="00:03:21"
                         size="16467121"
                         time_creation="Tue Aug 18 17:08:44 2020"
                         time_modification="Tue Aug 18 17:03:20 2020" />
        <observations epoch_first="Tue Aug 18 16:00:00 2020"
                      epoch_last="Tue Aug 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="33995"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="29664"
                obs_have="29664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26952"
                obs_have="26952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 19:24:43 2020"
               level="3">
        <file_statistics latency="00:03:21"
                         size="16467121"
                         time_creation="Tue Aug 18 17:08:44 2020"
                         time_modification="Tue Aug 18 17:03:20 2020" />
        <observations epoch_first="Tue Aug 18 16:00:00 2020"
                      epoch_last="Tue Aug 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="33995"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="29664"
                obs_have="29664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26952"
                obs_have="26952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:21"
                         size="16467121"
                         time_creation="Tue Aug 18 17:08:44 2020"
                         time_modification="Tue Aug 18 17:03:20 2020" />
        <observations epoch_first="Tue Aug 18 16:00:00 2020"
                      epoch_last="Tue Aug 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="33995"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="29664"
                obs_have="29664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26952"
                obs_have="26952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:21"
                         size="16467121"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 17:03:20 2020" />
        <observations epoch_first="Tue Aug 18 16:00:00 2020"
                      epoch_last="Tue Aug 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="33995"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="29664"
                obs_have="29664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26952"
                obs_have="26952"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Aug 18 18:14:36 2020"
               level="3">
        <file_statistics latency="00:03:31"
                         size="16949302"
                         time_creation="Tue Aug 18 18:06:03 2020"
                         time_modification="Tue Aug 18 18:03:30 2020" />
        <observations epoch_first="Tue Aug 18 17:00:00 2020"
                      epoch_last="Tue Aug 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35513"
                obs_have="33472"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="26778"
                obs_have="26756"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22828"
                obs_have="22828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 18:39:40 2020"
               level="3">
        <file_statistics latency="00:03:31"
                         size="16949302"
                         time_creation="Tue Aug 18 18:06:03 2020"
                         time_modification="Tue Aug 18 18:03:30 2020" />
        <observations epoch_first="Tue Aug 18 17:00:00 2020"
                      epoch_last="Tue Aug 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35513"
                obs_have="33472"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="26778"
                obs_have="26756"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22828"
                obs_have="22828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 20:24:43 2020"
               level="3">
        <file_statistics latency="00:03:31"
                         size="16949302"
                         time_creation="Tue Aug 18 18:06:03 2020"
                         time_modification="Tue Aug 18 18:03:30 2020" />
        <observations epoch_first="Tue Aug 18 17:00:00 2020"
                      epoch_last="Tue Aug 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35513"
                obs_have="33472"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="26778"
                obs_have="26756"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22828"
                obs_have="22828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:31"
                         size="16949302"
                         time_creation="Tue Aug 18 18:06:03 2020"
                         time_modification="Tue Aug 18 18:03:30 2020" />
        <observations epoch_first="Tue Aug 18 17:00:00 2020"
                      epoch_last="Tue Aug 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35513"
                obs_have="33472"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="26778"
                obs_have="26756"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22828"
                obs_have="22828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:31"
                         size="16949302"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 18:03:30 2020" />
        <observations epoch_first="Tue Aug 18 17:00:00 2020"
                      epoch_last="Tue Aug 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35513"
                obs_have="33472"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="26778"
                obs_have="26756"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22828"
                obs_have="22828"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Aug 18 19:14:38 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="16845529"
                         time_creation="Tue Aug 18 19:08:14 2020"
                         time_modification="Tue Aug 18 19:03:22 2020" />
        <observations epoch_first="Tue Aug 18 18:00:00 2020"
                      epoch_last="Tue Aug 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34389"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="28808"
                obs_have="28807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24093"
                obs_have="24093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 19:39:39 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="16845529"
                         time_creation="Tue Aug 18 19:08:14 2020"
                         time_modification="Tue Aug 18 19:03:22 2020" />
        <observations epoch_first="Tue Aug 18 18:00:00 2020"
                      epoch_last="Tue Aug 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34389"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="28808"
                obs_have="28807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24093"
                obs_have="24093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 21:24:42 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="16845529"
                         time_creation="Tue Aug 18 19:08:14 2020"
                         time_modification="Tue Aug 18 19:03:22 2020" />
        <observations epoch_first="Tue Aug 18 18:00:00 2020"
                      epoch_last="Tue Aug 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34389"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="28808"
                obs_have="28807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24093"
                obs_have="24093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="16845529"
                         time_creation="Tue Aug 18 19:08:14 2020"
                         time_modification="Tue Aug 18 19:03:22 2020" />
        <observations epoch_first="Tue Aug 18 18:00:00 2020"
                      epoch_last="Tue Aug 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34389"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="28808"
                obs_have="28807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24093"
                obs_have="24093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="16845529"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 19:03:22 2020" />
        <observations epoch_first="Tue Aug 18 18:00:00 2020"
                      epoch_last="Tue Aug 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34389"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="28808"
                obs_have="28807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24093"
                obs_have="24093"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Aug 18 20:14:40 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16614784"
                         time_creation="Tue Aug 18 20:06:02 2020"
                         time_modification="Tue Aug 18 20:03:24 2020" />
        <observations epoch_first="Tue Aug 18 19:00:00 2020"
                      epoch_last="Tue Aug 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30783"
                obs_have="29819"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="24645"
                obs_have="24645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23023"
                obs_have="23023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 20:39:40 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16614784"
                         time_creation="Tue Aug 18 20:06:02 2020"
                         time_modification="Tue Aug 18 20:03:24 2020" />
        <observations epoch_first="Tue Aug 18 19:00:00 2020"
                      epoch_last="Tue Aug 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30783"
                obs_have="29819"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="24645"
                obs_have="24645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23023"
                obs_have="23023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 22:24:42 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16614784"
                         time_creation="Tue Aug 18 20:06:02 2020"
                         time_modification="Tue Aug 18 20:03:24 2020" />
        <observations epoch_first="Tue Aug 18 19:00:00 2020"
                      epoch_last="Tue Aug 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30783"
                obs_have="29819"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="24645"
                obs_have="24645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23023"
                obs_have="23023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16614784"
                         time_creation="Tue Aug 18 20:06:02 2020"
                         time_modification="Tue Aug 18 20:03:24 2020" />
        <observations epoch_first="Tue Aug 18 19:00:00 2020"
                      epoch_last="Tue Aug 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30783"
                obs_have="29819"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="24645"
                obs_have="24645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23023"
                obs_have="23023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16614784"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 20:03:24 2020" />
        <observations epoch_first="Tue Aug 18 19:00:00 2020"
                      epoch_last="Tue Aug 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30783"
                obs_have="29819"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="24645"
                obs_have="24645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23023"
                obs_have="23023"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Aug 18 21:14:39 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="16091210"
                         time_creation="Tue Aug 18 21:06:09 2020"
                         time_modification="Tue Aug 18 21:03:22 2020" />
        <observations epoch_first="Tue Aug 18 20:00:00 2020"
                      epoch_last="Tue Aug 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29584"
                obs_have="29464"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="26578"
                obs_have="26578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22215"
                obs_have="22215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 21:39:40 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="16091210"
                         time_creation="Tue Aug 18 21:06:09 2020"
                         time_modification="Tue Aug 18 21:03:22 2020" />
        <observations epoch_first="Tue Aug 18 20:00:00 2020"
                      epoch_last="Tue Aug 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29584"
                obs_have="29464"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="26578"
                obs_have="26578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22215"
                obs_have="22215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 23:24:41 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="16091210"
                         time_creation="Tue Aug 18 21:06:09 2020"
                         time_modification="Tue Aug 18 21:03:22 2020" />
        <observations epoch_first="Tue Aug 18 20:00:00 2020"
                      epoch_last="Tue Aug 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29584"
                obs_have="29464"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="26578"
                obs_have="26578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22215"
                obs_have="22215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="16091210"
                         time_creation="Tue Aug 18 21:06:09 2020"
                         time_modification="Tue Aug 18 21:03:22 2020" />
        <observations epoch_first="Tue Aug 18 20:00:00 2020"
                      epoch_last="Tue Aug 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29584"
                obs_have="29464"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="26578"
                obs_have="26578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22215"
                obs_have="22215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:23"
                         size="16091210"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 21:03:22 2020" />
        <observations epoch_first="Tue Aug 18 20:00:00 2020"
                      epoch_last="Tue Aug 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29584"
                obs_have="29464"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="26578"
                obs_have="26578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22215"
                obs_have="22215"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Aug 18 22:14:38 2020"
               level="3">
        <file_statistics latency="00:03:19"
                         size="15749082"
                         time_creation="Tue Aug 18 22:06:05 2020"
                         time_modification="Tue Aug 18 22:03:18 2020" />
        <observations epoch_first="Tue Aug 18 21:00:00 2020"
                      epoch_last="Tue Aug 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33496"
                obs_have="30351"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="26920"
                obs_have="26898"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 22:39:39 2020"
               level="3">
        <file_statistics latency="00:03:19"
                         size="15749082"
                         time_creation="Tue Aug 18 22:06:05 2020"
                         time_modification="Tue Aug 18 22:03:18 2020" />
        <observations epoch_first="Tue Aug 18 21:00:00 2020"
                      epoch_last="Tue Aug 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33496"
                obs_have="30351"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="26920"
                obs_have="26898"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 00:24:41 2020"
               level="3">
        <file_statistics latency="00:03:19"
                         size="15749082"
                         time_creation="Tue Aug 18 22:06:05 2020"
                         time_modification="Tue Aug 18 22:03:18 2020" />
        <observations epoch_first="Tue Aug 18 21:00:00 2020"
                      epoch_last="Tue Aug 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33496"
                obs_have="30351"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="26920"
                obs_have="26898"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:19"
                         size="15749082"
                         time_creation="Tue Aug 18 22:06:05 2020"
                         time_modification="Tue Aug 18 22:03:18 2020" />
        <observations epoch_first="Tue Aug 18 21:00:00 2020"
                      epoch_last="Tue Aug 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33496"
                obs_have="30351"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="26920"
                obs_have="26898"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:19"
                         size="15749082"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 22:03:18 2020" />
        <observations epoch_first="Tue Aug 18 21:00:00 2020"
                      epoch_last="Tue Aug 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33496"
                obs_have="30351"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="26920"
                obs_have="26898"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Aug 18 23:14:39 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="15472361"
                         time_creation="Tue Aug 18 23:06:05 2020"
                         time_modification="Tue Aug 18 23:03:21 2020" />
        <observations epoch_first="Tue Aug 18 22:00:00 2020"
                      epoch_last="Tue Aug 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35389"
                obs_have="34643"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="27599"
                obs_have="27599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23663"
                obs_have="23663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 18 23:39:38 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="15472361"
                         time_creation="Tue Aug 18 23:06:05 2020"
                         time_modification="Tue Aug 18 23:03:21 2020" />
        <observations epoch_first="Tue Aug 18 22:00:00 2020"
                      epoch_last="Tue Aug 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35389"
                obs_have="34643"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="27599"
                obs_have="27599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23663"
                obs_have="23663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 01:24:41 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="15472361"
                         time_creation="Tue Aug 18 23:06:05 2020"
                         time_modification="Tue Aug 18 23:03:21 2020" />
        <observations epoch_first="Tue Aug 18 22:00:00 2020"
                      epoch_last="Tue Aug 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35389"
                obs_have="34643"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="27599"
                obs_have="27599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23663"
                obs_have="23663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="15472361"
                         time_creation="Tue Aug 18 23:06:05 2020"
                         time_modification="Tue Aug 18 23:03:21 2020" />
        <observations epoch_first="Tue Aug 18 22:00:00 2020"
                      epoch_last="Tue Aug 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35389"
                obs_have="34643"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="27599"
                obs_have="27599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23663"
                obs_have="23663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="15472361"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Tue Aug 18 23:03:21 2020" />
        <observations epoch_first="Tue Aug 18 22:00:00 2020"
                      epoch_last="Tue Aug 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35389"
                obs_have="34643"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="27599"
                obs_have="27599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23663"
                obs_have="23663"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch231x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Aug 19 00:14:39 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="14541272"
                         time_creation="Wed Aug 19 00:06:19 2020"
                         time_modification="Wed Aug 19 00:03:21 2020" />
        <observations epoch_first="Tue Aug 18 23:00:00 2020"
                      epoch_last="Tue Aug 18 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33365"
                obs_have="32844"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="32336"
                obs_have="32336"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31180"
                obs_have="31180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 00:39:37 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="14541272"
                         time_creation="Wed Aug 19 00:06:19 2020"
                         time_modification="Wed Aug 19 00:03:21 2020" />
        <observations epoch_first="Tue Aug 18 23:00:00 2020"
                      epoch_last="Tue Aug 18 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33365"
                obs_have="32844"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="32336"
                obs_have="32336"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31180"
                obs_have="31180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 02:24:40 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="14541272"
                         time_creation="Wed Aug 19 00:06:19 2020"
                         time_modification="Wed Aug 19 00:03:21 2020" />
        <observations epoch_first="Tue Aug 18 23:00:00 2020"
                      epoch_last="Tue Aug 18 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33365"
                obs_have="32844"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="32336"
                obs_have="32336"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31180"
                obs_have="31180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 19 16:16:34 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="14541272"
                         time_creation="Wed Aug 19 00:06:19 2020"
                         time_modification="Wed Aug 19 00:03:21 2020" />
        <observations epoch_first="Tue Aug 18 23:00:00 2020"
                      epoch_last="Tue Aug 18 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33365"
                obs_have="32844"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="32336"
                obs_have="32336"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31180"
                obs_have="31180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 17 02:17:25 2020"
               level="3">
        <file_statistics latency="00:03:22"
                         size="14541272"
                         time_creation="Mon Sep 14 01:57:33 2020"
                         time_modification="Wed Aug 19 00:03:21 2020" />
        <observations epoch_first="Tue Aug 18 23:00:00 2020"
                      epoch_last="Tue Aug 18 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33365"
                obs_have="32844"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="32336"
                obs_have="32336"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31180"
                obs_have="31180"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
