<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-06-25 00:00:00"
    DayOfYear="176"
    Year="2019">
  <station name="VLGN">
    <file name="/vlgn1760.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun 26 17:45:39 2019"
               level="3">
        <file_statistics latency="04:38:15"
                         size="5751543"
                         time_creation="Wed Jun 26 04:51:43 2019"
                         time_modification="Wed Jun 26 04:37:45 2019" />
        <observations epoch_first="Tue Jun 25 00:00:00 2019"
                      epoch_last="Tue Jun 25 23:59:30 2019"
                      epochs="2871"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="30126"
                obs_have="24811"
                obs_ratio="82.36" />
          <mask elevation="10 degrees"
                obs_expected="25029"
                obs_have="24807"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21982"
                obs_have="21899"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Thu Jul 25 05:50:40 2019"
               level="3">
        <file_statistics latency="04:38:15"
                         size="5751543"
                         time_creation="Mon Jul 22 03:11:14 2019"
                         time_modification="Wed Jun 26 04:37:45 2019" />
        <observations epoch_first="Tue Jun 25 00:00:00 2019"
                      epoch_last="Tue Jun 25 23:59:30 2019"
                      epochs="2871"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="30126"
                obs_have="24811"
                obs_ratio="82.36" />
          <mask elevation="10 degrees"
                obs_expected="25029"
                obs_have="24807"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21982"
                obs_have="21899"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun 25 01:44:37 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6419057"
                         time_creation="Tue Jun 25 01:16:30 2019"
                         time_modification="Tue Jun 25 01:11:11 2019" />
        <observations epoch_first="Tue Jun 25 00:00:00 2019"
                      epoch_last="Tue Jun 25 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28215"
                obs_have="24793"
                obs_ratio="87.87" />
          <mask elevation="10 degrees"
                obs_expected="24911"
                obs_have="24790"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21735"
                obs_have="21735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 03:32:35 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6419057"
                         time_creation="Tue Jun 25 01:16:30 2019"
                         time_modification="Tue Jun 25 01:11:11 2019" />
        <observations epoch_first="Tue Jun 25 00:00:00 2019"
                      epoch_last="Tue Jun 25 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28215"
                obs_have="24793"
                obs_ratio="87.87" />
          <mask elevation="10 degrees"
                obs_expected="24911"
                obs_have="24790"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21735"
                obs_have="21735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6419057"
                         time_creation="Tue Jun 25 01:16:30 2019"
                         time_modification="Tue Jun 25 01:11:11 2019" />
        <observations epoch_first="Tue Jun 25 00:00:00 2019"
                      epoch_last="Tue Jun 25 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28215"
                obs_have="24793"
                obs_ratio="87.87" />
          <mask elevation="10 degrees"
                obs_expected="24911"
                obs_have="24790"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21735"
                obs_have="21735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6419057"
                         time_creation="Mon Jul 22 03:04:56 2019"
                         time_modification="Tue Jun 25 01:11:11 2019" />
        <observations epoch_first="Tue Jun 25 00:00:00 2019"
                      epoch_last="Tue Jun 25 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28215"
                obs_have="24793"
                obs_ratio="87.87" />
          <mask elevation="10 degrees"
                obs_expected="24911"
                obs_have="24790"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21735"
                obs_have="21735"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun 25 02:19:31 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="5853968"
                         time_creation="Tue Jun 25 02:16:29 2019"
                         time_modification="Tue Jun 25 02:11:06 2019" />
        <observations epoch_first="Tue Jun 25 01:00:00 2019"
                      epoch_last="Tue Jun 25 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27881"
                obs_have="24882"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="24937"
                obs_have="24878"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21125"
                obs_have="21125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 02:44:34 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="5853968"
                         time_creation="Tue Jun 25 02:16:29 2019"
                         time_modification="Tue Jun 25 02:11:06 2019" />
        <observations epoch_first="Tue Jun 25 01:00:00 2019"
                      epoch_last="Tue Jun 25 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27881"
                obs_have="24882"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="24937"
                obs_have="24878"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21125"
                obs_have="21125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 04:32:33 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="5853968"
                         time_creation="Tue Jun 25 02:16:29 2019"
                         time_modification="Tue Jun 25 02:11:06 2019" />
        <observations epoch_first="Tue Jun 25 01:00:00 2019"
                      epoch_last="Tue Jun 25 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27881"
                obs_have="24882"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="24937"
                obs_have="24878"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21125"
                obs_have="21125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="5853968"
                         time_creation="Tue Jun 25 02:16:29 2019"
                         time_modification="Tue Jun 25 02:11:06 2019" />
        <observations epoch_first="Tue Jun 25 01:00:00 2019"
                      epoch_last="Tue Jun 25 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27881"
                obs_have="24882"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="24937"
                obs_have="24878"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21125"
                obs_have="21125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="5853968"
                         time_creation="Mon Jul 22 03:04:56 2019"
                         time_modification="Tue Jun 25 02:11:06 2019" />
        <observations epoch_first="Tue Jun 25 01:00:00 2019"
                      epoch_last="Tue Jun 25 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27881"
                obs_have="24882"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="24937"
                obs_have="24878"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21125"
                obs_have="21125"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun 25 03:19:32 2019"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6060263"
                         time_creation="Tue Jun 25 03:16:02 2019"
                         time_modification="Tue Jun 25 03:11:05 2019" />
        <observations epoch_first="Tue Jun 25 02:00:00 2019"
                      epoch_last="Tue Jun 25 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29614"
                obs_have="25118"
                obs_ratio="84.82" />
          <mask elevation="10 degrees"
                obs_expected="25294"
                obs_have="25118"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 03:44:36 2019"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6060263"
                         time_creation="Tue Jun 25 03:16:02 2019"
                         time_modification="Tue Jun 25 03:11:05 2019" />
        <observations epoch_first="Tue Jun 25 02:00:00 2019"
                      epoch_last="Tue Jun 25 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29614"
                obs_have="25118"
                obs_ratio="84.82" />
          <mask elevation="10 degrees"
                obs_expected="25294"
                obs_have="25118"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 05:32:36 2019"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6060263"
                         time_creation="Tue Jun 25 03:16:02 2019"
                         time_modification="Tue Jun 25 03:11:05 2019" />
        <observations epoch_first="Tue Jun 25 02:00:00 2019"
                      epoch_last="Tue Jun 25 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29614"
                obs_have="25118"
                obs_ratio="84.82" />
          <mask elevation="10 degrees"
                obs_expected="25294"
                obs_have="25118"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6060263"
                         time_creation="Tue Jun 25 03:16:02 2019"
                         time_modification="Tue Jun 25 03:11:05 2019" />
        <observations epoch_first="Tue Jun 25 02:00:00 2019"
                      epoch_last="Tue Jun 25 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29614"
                obs_have="25118"
                obs_ratio="84.82" />
          <mask elevation="10 degrees"
                obs_expected="25294"
                obs_have="25118"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6060263"
                         time_creation="Mon Jul 22 03:04:56 2019"
                         time_modification="Tue Jun 25 03:11:05 2019" />
        <observations epoch_first="Tue Jun 25 02:00:00 2019"
                      epoch_last="Tue Jun 25 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29614"
                obs_have="25118"
                obs_ratio="84.82" />
          <mask elevation="10 degrees"
                obs_expected="25294"
                obs_have="25118"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20681"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun 25 04:19:36 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6450975"
                         time_creation="Tue Jun 25 04:18:11 2019"
                         time_modification="Tue Jun 25 04:11:10 2019" />
        <observations epoch_first="Tue Jun 25 03:00:00 2019"
                      epoch_last="Tue Jun 25 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="27374"
                obs_ratio="80.59" />
          <mask elevation="10 degrees"
                obs_expected="27557"
                obs_have="27356"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22591"
                obs_have="22591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 04:44:38 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6450975"
                         time_creation="Tue Jun 25 04:18:11 2019"
                         time_modification="Tue Jun 25 04:11:10 2019" />
        <observations epoch_first="Tue Jun 25 03:00:00 2019"
                      epoch_last="Tue Jun 25 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="27374"
                obs_ratio="80.59" />
          <mask elevation="10 degrees"
                obs_expected="27557"
                obs_have="27356"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22591"
                obs_have="22591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 06:32:42 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6450975"
                         time_creation="Tue Jun 25 04:18:11 2019"
                         time_modification="Tue Jun 25 04:11:10 2019" />
        <observations epoch_first="Tue Jun 25 03:00:00 2019"
                      epoch_last="Tue Jun 25 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="27374"
                obs_ratio="80.59" />
          <mask elevation="10 degrees"
                obs_expected="27557"
                obs_have="27356"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22591"
                obs_have="22591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6450975"
                         time_creation="Tue Jun 25 04:18:11 2019"
                         time_modification="Tue Jun 25 04:11:10 2019" />
        <observations epoch_first="Tue Jun 25 03:00:00 2019"
                      epoch_last="Tue Jun 25 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="27374"
                obs_ratio="80.59" />
          <mask elevation="10 degrees"
                obs_expected="27557"
                obs_have="27356"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22591"
                obs_have="22591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6450975"
                         time_creation="Mon Jul 22 03:04:56 2019"
                         time_modification="Tue Jun 25 04:11:10 2019" />
        <observations epoch_first="Tue Jun 25 03:00:00 2019"
                      epoch_last="Tue Jun 25 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="27374"
                obs_ratio="80.59" />
          <mask elevation="10 degrees"
                obs_expected="27557"
                obs_have="27356"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22591"
                obs_have="22591"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun 25 05:19:39 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7042441"
                         time_creation="Tue Jun 25 05:16:02 2019"
                         time_modification="Tue Jun 25 05:11:15 2019" />
        <observations epoch_first="Tue Jun 25 04:00:00 2019"
                      epoch_last="Tue Jun 25 04:59:59 2019"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30820"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="32236"
                obs_have="30820"
                obs_ratio="95.61" />
          <mask elevation="15 degrees"
                obs_expected="31441"
                obs_have="30046"
                obs_ratio="95.56" />
        </observations>
      </control>
      <control date="Tue Jun 25 05:44:41 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7042441"
                         time_creation="Tue Jun 25 05:16:02 2019"
                         time_modification="Tue Jun 25 05:11:15 2019" />
        <observations epoch_first="Tue Jun 25 04:00:00 2019"
                      epoch_last="Tue Jun 25 04:59:59 2019"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30820"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="32236"
                obs_have="30820"
                obs_ratio="95.61" />
          <mask elevation="15 degrees"
                obs_expected="31441"
                obs_have="30046"
                obs_ratio="95.56" />
        </observations>
      </control>
      <control date="Tue Jun 25 07:32:42 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7042441"
                         time_creation="Tue Jun 25 05:16:02 2019"
                         time_modification="Tue Jun 25 05:11:15 2019" />
        <observations epoch_first="Tue Jun 25 04:00:00 2019"
                      epoch_last="Tue Jun 25 04:59:59 2019"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30820"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="32236"
                obs_have="30820"
                obs_ratio="95.61" />
          <mask elevation="15 degrees"
                obs_expected="31441"
                obs_have="30046"
                obs_ratio="95.56" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7042441"
                         time_creation="Tue Jun 25 05:16:02 2019"
                         time_modification="Tue Jun 25 05:11:15 2019" />
        <observations epoch_first="Tue Jun 25 04:00:00 2019"
                      epoch_last="Tue Jun 25 04:59:59 2019"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30820"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="32236"
                obs_have="30820"
                obs_ratio="95.61" />
          <mask elevation="15 degrees"
                obs_expected="31441"
                obs_have="30046"
                obs_ratio="95.56" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7042441"
                         time_creation="Mon Jul 22 03:04:57 2019"
                         time_modification="Tue Jun 25 05:11:15 2019" />
        <observations epoch_first="Tue Jun 25 04:00:00 2019"
                      epoch_last="Tue Jun 25 04:59:59 2019"
                      epochs="3445"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30820"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="32236"
                obs_have="30820"
                obs_ratio="95.61" />
          <mask elevation="15 degrees"
                obs_expected="31441"
                obs_have="30046"
                obs_ratio="95.56" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun 25 06:19:39 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7365754"
                         time_creation="Tue Jun 25 06:16:02 2019"
                         time_modification="Tue Jun 25 06:11:16 2019" />
        <observations epoch_first="Tue Jun 25 05:00:00 2019"
                      epoch_last="Tue Jun 25 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35242"
                obs_have="31999"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="32073"
                obs_have="31990"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28827"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 06:44:41 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7365754"
                         time_creation="Tue Jun 25 06:16:02 2019"
                         time_modification="Tue Jun 25 06:11:16 2019" />
        <observations epoch_first="Tue Jun 25 05:00:00 2019"
                      epoch_last="Tue Jun 25 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35242"
                obs_have="31999"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="32073"
                obs_have="31990"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28827"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 08:32:41 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7365754"
                         time_creation="Tue Jun 25 06:16:02 2019"
                         time_modification="Tue Jun 25 06:11:16 2019" />
        <observations epoch_first="Tue Jun 25 05:00:00 2019"
                      epoch_last="Tue Jun 25 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35242"
                obs_have="31999"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="32073"
                obs_have="31990"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28827"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7365754"
                         time_creation="Tue Jun 25 06:16:02 2019"
                         time_modification="Tue Jun 25 06:11:16 2019" />
        <observations epoch_first="Tue Jun 25 05:00:00 2019"
                      epoch_last="Tue Jun 25 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35242"
                obs_have="31999"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="32073"
                obs_have="31990"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28827"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7365754"
                         time_creation="Mon Jul 22 03:04:57 2019"
                         time_modification="Tue Jun 25 06:11:16 2019" />
        <observations epoch_first="Tue Jun 25 05:00:00 2019"
                      epoch_last="Tue Jun 25 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35242"
                obs_have="31999"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="32073"
                obs_have="31990"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28827"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun 25 07:19:36 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7676119"
                         time_creation="Tue Jun 25 07:16:02 2019"
                         time_modification="Tue Jun 25 07:11:10 2019" />
        <observations epoch_first="Tue Jun 25 06:00:00 2019"
                      epoch_last="Tue Jun 25 06:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="39235"
                obs_have="31637"
                obs_ratio="80.63" />
          <mask elevation="10 degrees"
                obs_expected="31831"
                obs_have="31613"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="25294"
                obs_have="25262"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Tue Jun 25 07:44:40 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7676119"
                         time_creation="Tue Jun 25 07:16:02 2019"
                         time_modification="Tue Jun 25 07:11:10 2019" />
        <observations epoch_first="Tue Jun 25 06:00:00 2019"
                      epoch_last="Tue Jun 25 06:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="39235"
                obs_have="31637"
                obs_ratio="80.63" />
          <mask elevation="10 degrees"
                obs_expected="31831"
                obs_have="31613"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="25294"
                obs_have="25262"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Tue Jun 25 09:32:40 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7676119"
                         time_creation="Tue Jun 25 07:16:02 2019"
                         time_modification="Tue Jun 25 07:11:10 2019" />
        <observations epoch_first="Tue Jun 25 06:00:00 2019"
                      epoch_last="Tue Jun 25 06:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="39235"
                obs_have="31637"
                obs_ratio="80.63" />
          <mask elevation="10 degrees"
                obs_expected="31831"
                obs_have="31613"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="25294"
                obs_have="25262"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7676119"
                         time_creation="Tue Jun 25 07:16:02 2019"
                         time_modification="Tue Jun 25 07:11:10 2019" />
        <observations epoch_first="Tue Jun 25 06:00:00 2019"
                      epoch_last="Tue Jun 25 06:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="39235"
                obs_have="31637"
                obs_ratio="80.63" />
          <mask elevation="10 degrees"
                obs_expected="31831"
                obs_have="31613"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="25294"
                obs_have="25262"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7676119"
                         time_creation="Mon Jul 22 03:04:57 2019"
                         time_modification="Tue Jun 25 07:11:10 2019" />
        <observations epoch_first="Tue Jun 25 06:00:00 2019"
                      epoch_last="Tue Jun 25 06:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="39235"
                obs_have="31637"
                obs_ratio="80.63" />
          <mask elevation="10 degrees"
                obs_expected="31831"
                obs_have="31613"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="25294"
                obs_have="25262"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun 25 08:19:40 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7784343"
                         time_creation="Tue Jun 25 08:14:07 2019"
                         time_modification="Tue Jun 25 08:11:14 2019" />
        <observations epoch_first="Tue Jun 25 07:00:00 2019"
                      epoch_last="Tue Jun 25 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34746"
                obs_have="33259"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="33320"
                obs_have="33259"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31753"
                obs_have="31753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 08:44:41 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7784343"
                         time_creation="Tue Jun 25 08:14:07 2019"
                         time_modification="Tue Jun 25 08:11:14 2019" />
        <observations epoch_first="Tue Jun 25 07:00:00 2019"
                      epoch_last="Tue Jun 25 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34746"
                obs_have="33259"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="33320"
                obs_have="33259"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31753"
                obs_have="31753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 10:32:41 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7784343"
                         time_creation="Tue Jun 25 08:14:07 2019"
                         time_modification="Tue Jun 25 08:11:14 2019" />
        <observations epoch_first="Tue Jun 25 07:00:00 2019"
                      epoch_last="Tue Jun 25 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34746"
                obs_have="33259"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="33320"
                obs_have="33259"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31753"
                obs_have="31753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7784343"
                         time_creation="Tue Jun 25 08:14:07 2019"
                         time_modification="Tue Jun 25 08:11:14 2019" />
        <observations epoch_first="Tue Jun 25 07:00:00 2019"
                      epoch_last="Tue Jun 25 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34746"
                obs_have="33259"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="33320"
                obs_have="33259"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31753"
                obs_have="31753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7784343"
                         time_creation="Mon Jul 22 03:04:57 2019"
                         time_modification="Tue Jun 25 08:11:14 2019" />
        <observations epoch_first="Tue Jun 25 07:00:00 2019"
                      epoch_last="Tue Jun 25 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34746"
                obs_have="33259"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="33320"
                obs_have="33259"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31753"
                obs_have="31753"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun 25 09:19:38 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7020613"
                         time_creation="Tue Jun 25 09:16:13 2019"
                         time_modification="Tue Jun 25 09:11:12 2019" />
        <observations epoch_first="Tue Jun 25 08:00:00 2019"
                      epoch_last="Tue Jun 25 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33903"
                obs_have="30063"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="30147"
                obs_have="30061"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="27196"
                obs_have="27196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 09:44:42 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7020613"
                         time_creation="Tue Jun 25 09:16:13 2019"
                         time_modification="Tue Jun 25 09:11:12 2019" />
        <observations epoch_first="Tue Jun 25 08:00:00 2019"
                      epoch_last="Tue Jun 25 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33903"
                obs_have="30063"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="30147"
                obs_have="30061"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="27196"
                obs_have="27196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 11:32:41 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7020613"
                         time_creation="Tue Jun 25 09:16:13 2019"
                         time_modification="Tue Jun 25 09:11:12 2019" />
        <observations epoch_first="Tue Jun 25 08:00:00 2019"
                      epoch_last="Tue Jun 25 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33903"
                obs_have="30063"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="30147"
                obs_have="30061"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="27196"
                obs_have="27196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7020613"
                         time_creation="Tue Jun 25 09:16:13 2019"
                         time_modification="Tue Jun 25 09:11:12 2019" />
        <observations epoch_first="Tue Jun 25 08:00:00 2019"
                      epoch_last="Tue Jun 25 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33903"
                obs_have="30063"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="30147"
                obs_have="30061"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="27196"
                obs_have="27196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7020613"
                         time_creation="Mon Jul 22 03:04:57 2019"
                         time_modification="Tue Jun 25 09:11:12 2019" />
        <observations epoch_first="Tue Jun 25 08:00:00 2019"
                      epoch_last="Tue Jun 25 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33903"
                obs_have="30063"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="30147"
                obs_have="30061"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="27196"
                obs_have="27196"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun 25 10:19:33 2019"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6662973"
                         time_creation="Tue Jun 25 10:16:23 2019"
                         time_modification="Tue Jun 25 10:10:55 2019" />
        <observations epoch_first="Tue Jun 25 09:00:00 2019"
                      epoch_last="Tue Jun 25 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33246"
                obs_have="28956"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="29028"
                obs_have="28937"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="25128"
                obs_have="25128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 10:44:34 2019"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6662973"
                         time_creation="Tue Jun 25 10:16:23 2019"
                         time_modification="Tue Jun 25 10:10:55 2019" />
        <observations epoch_first="Tue Jun 25 09:00:00 2019"
                      epoch_last="Tue Jun 25 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33246"
                obs_have="28956"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="29028"
                obs_have="28937"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="25128"
                obs_have="25128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 12:32:34 2019"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6662973"
                         time_creation="Tue Jun 25 10:16:23 2019"
                         time_modification="Tue Jun 25 10:10:55 2019" />
        <observations epoch_first="Tue Jun 25 09:00:00 2019"
                      epoch_last="Tue Jun 25 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33246"
                obs_have="28956"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="29028"
                obs_have="28937"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="25128"
                obs_have="25128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6662973"
                         time_creation="Tue Jun 25 10:16:23 2019"
                         time_modification="Tue Jun 25 10:10:55 2019" />
        <observations epoch_first="Tue Jun 25 09:00:00 2019"
                      epoch_last="Tue Jun 25 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33246"
                obs_have="28956"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="29028"
                obs_have="28937"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="25128"
                obs_have="25128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6662973"
                         time_creation="Mon Jul 22 03:04:57 2019"
                         time_modification="Tue Jun 25 10:10:55 2019" />
        <observations epoch_first="Tue Jun 25 09:00:00 2019"
                      epoch_last="Tue Jun 25 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33246"
                obs_have="28956"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="29028"
                obs_have="28937"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="25128"
                obs_have="25128"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jun 25 11:19:36 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6037182"
                         time_creation="Tue Jun 25 11:16:07 2019"
                         time_modification="Tue Jun 25 11:11:13 2019" />
        <observations epoch_first="Tue Jun 25 10:00:00 2019"
                      epoch_last="Tue Jun 25 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33050"
                obs_have="26861"
                obs_ratio="81.27" />
          <mask elevation="10 degrees"
                obs_expected="27202"
                obs_have="26840"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="21199"
                obs_have="21199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 11:44:38 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6037182"
                         time_creation="Tue Jun 25 11:16:07 2019"
                         time_modification="Tue Jun 25 11:11:13 2019" />
        <observations epoch_first="Tue Jun 25 10:00:00 2019"
                      epoch_last="Tue Jun 25 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33050"
                obs_have="26861"
                obs_ratio="81.27" />
          <mask elevation="10 degrees"
                obs_expected="27202"
                obs_have="26840"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="21199"
                obs_have="21199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 13:32:39 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6037182"
                         time_creation="Tue Jun 25 11:16:07 2019"
                         time_modification="Tue Jun 25 11:11:13 2019" />
        <observations epoch_first="Tue Jun 25 10:00:00 2019"
                      epoch_last="Tue Jun 25 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33050"
                obs_have="26861"
                obs_ratio="81.27" />
          <mask elevation="10 degrees"
                obs_expected="27202"
                obs_have="26840"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="21199"
                obs_have="21199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6037182"
                         time_creation="Tue Jun 25 11:16:07 2019"
                         time_modification="Tue Jun 25 11:11:13 2019" />
        <observations epoch_first="Tue Jun 25 10:00:00 2019"
                      epoch_last="Tue Jun 25 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33050"
                obs_have="26861"
                obs_ratio="81.27" />
          <mask elevation="10 degrees"
                obs_expected="27202"
                obs_have="26840"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="21199"
                obs_have="21199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6037182"
                         time_creation="Mon Jul 22 03:04:57 2019"
                         time_modification="Tue Jun 25 11:11:13 2019" />
        <observations epoch_first="Tue Jun 25 10:00:00 2019"
                      epoch_last="Tue Jun 25 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33050"
                obs_have="26861"
                obs_ratio="81.27" />
          <mask elevation="10 degrees"
                obs_expected="27202"
                obs_have="26840"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="21199"
                obs_have="21199"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jun 25 12:19:37 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6267225"
                         time_creation="Tue Jun 25 12:16:43 2019"
                         time_modification="Tue Jun 25 12:11:08 2019" />
        <observations epoch_first="Tue Jun 25 11:00:00 2019"
                      epoch_last="Tue Jun 25 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30579"
                obs_have="26355"
                obs_ratio="86.19" />
          <mask elevation="10 degrees"
                obs_expected="26469"
                obs_have="26349"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22306"
                obs_have="22306"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 12:44:38 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6267225"
                         time_creation="Tue Jun 25 12:16:43 2019"
                         time_modification="Tue Jun 25 12:11:08 2019" />
        <observations epoch_first="Tue Jun 25 11:00:00 2019"
                      epoch_last="Tue Jun 25 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30579"
                obs_have="26355"
                obs_ratio="86.19" />
          <mask elevation="10 degrees"
                obs_expected="26469"
                obs_have="26349"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22306"
                obs_have="22306"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 14:32:39 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6267225"
                         time_creation="Tue Jun 25 12:16:43 2019"
                         time_modification="Tue Jun 25 12:11:08 2019" />
        <observations epoch_first="Tue Jun 25 11:00:00 2019"
                      epoch_last="Tue Jun 25 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30579"
                obs_have="26355"
                obs_ratio="86.19" />
          <mask elevation="10 degrees"
                obs_expected="26469"
                obs_have="26349"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22306"
                obs_have="22306"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6267225"
                         time_creation="Tue Jun 25 12:16:43 2019"
                         time_modification="Tue Jun 25 12:11:08 2019" />
        <observations epoch_first="Tue Jun 25 11:00:00 2019"
                      epoch_last="Tue Jun 25 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30579"
                obs_have="26355"
                obs_ratio="86.19" />
          <mask elevation="10 degrees"
                obs_expected="26469"
                obs_have="26349"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22306"
                obs_have="22306"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6267225"
                         time_creation="Mon Jul 22 03:04:57 2019"
                         time_modification="Tue Jun 25 12:11:08 2019" />
        <observations epoch_first="Tue Jun 25 11:00:00 2019"
                      epoch_last="Tue Jun 25 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30579"
                obs_have="26355"
                obs_ratio="86.19" />
          <mask elevation="10 degrees"
                obs_expected="26469"
                obs_have="26349"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22306"
                obs_have="22306"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun 25 13:19:39 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6939320"
                         time_creation="Tue Jun 25 13:16:03 2019"
                         time_modification="Tue Jun 25 13:11:14 2019" />
        <observations epoch_first="Tue Jun 25 12:00:00 2019"
                      epoch_last="Tue Jun 25 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32413"
                obs_have="26175"
                obs_ratio="80.75" />
          <mask elevation="10 degrees"
                obs_expected="26310"
                obs_have="26168"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="21792"
                obs_have="21792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 13:44:41 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6939320"
                         time_creation="Tue Jun 25 13:16:03 2019"
                         time_modification="Tue Jun 25 13:11:14 2019" />
        <observations epoch_first="Tue Jun 25 12:00:00 2019"
                      epoch_last="Tue Jun 25 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32413"
                obs_have="26175"
                obs_ratio="80.75" />
          <mask elevation="10 degrees"
                obs_expected="26310"
                obs_have="26168"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="21792"
                obs_have="21792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 15:32:43 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6939320"
                         time_creation="Tue Jun 25 13:16:03 2019"
                         time_modification="Tue Jun 25 13:11:14 2019" />
        <observations epoch_first="Tue Jun 25 12:00:00 2019"
                      epoch_last="Tue Jun 25 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32413"
                obs_have="26175"
                obs_ratio="80.75" />
          <mask elevation="10 degrees"
                obs_expected="26310"
                obs_have="26168"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="21792"
                obs_have="21792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6939320"
                         time_creation="Tue Jun 25 13:16:03 2019"
                         time_modification="Tue Jun 25 13:11:14 2019" />
        <observations epoch_first="Tue Jun 25 12:00:00 2019"
                      epoch_last="Tue Jun 25 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32413"
                obs_have="26175"
                obs_ratio="80.75" />
          <mask elevation="10 degrees"
                obs_expected="26310"
                obs_have="26168"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="21792"
                obs_have="21792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6939320"
                         time_creation="Mon Jul 22 03:04:58 2019"
                         time_modification="Tue Jun 25 13:11:14 2019" />
        <observations epoch_first="Tue Jun 25 12:00:00 2019"
                      epoch_last="Tue Jun 25 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32413"
                obs_have="26175"
                obs_ratio="80.75" />
          <mask elevation="10 degrees"
                obs_expected="26310"
                obs_have="26168"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="21792"
                obs_have="21792"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun 25 14:19:39 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7440077"
                         time_creation="Tue Jun 25 14:16:18 2019"
                         time_modification="Tue Jun 25 14:11:10 2019" />
        <observations epoch_first="Tue Jun 25 13:00:00 2019"
                      epoch_last="Tue Jun 25 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34090"
                obs_have="30564"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="30745"
                obs_have="30564"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="29569"
                obs_have="29569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 14:44:41 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7440077"
                         time_creation="Tue Jun 25 14:16:18 2019"
                         time_modification="Tue Jun 25 14:11:10 2019" />
        <observations epoch_first="Tue Jun 25 13:00:00 2019"
                      epoch_last="Tue Jun 25 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34090"
                obs_have="30564"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="30745"
                obs_have="30564"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="29569"
                obs_have="29569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 16:32:42 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7440077"
                         time_creation="Tue Jun 25 14:16:18 2019"
                         time_modification="Tue Jun 25 14:11:10 2019" />
        <observations epoch_first="Tue Jun 25 13:00:00 2019"
                      epoch_last="Tue Jun 25 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34090"
                obs_have="30564"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="30745"
                obs_have="30564"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="29569"
                obs_have="29569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7440077"
                         time_creation="Tue Jun 25 14:16:18 2019"
                         time_modification="Tue Jun 25 14:11:10 2019" />
        <observations epoch_first="Tue Jun 25 13:00:00 2019"
                      epoch_last="Tue Jun 25 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34090"
                obs_have="30564"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="30745"
                obs_have="30564"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="29569"
                obs_have="29569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7440077"
                         time_creation="Mon Jul 22 03:04:58 2019"
                         time_modification="Tue Jun 25 14:11:10 2019" />
        <observations epoch_first="Tue Jun 25 13:00:00 2019"
                      epoch_last="Tue Jun 25 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34090"
                obs_have="30564"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="30745"
                obs_have="30564"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="29569"
                obs_have="29569"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun 25 15:19:45 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8327899"
                         time_creation="Tue Jun 25 15:16:02 2019"
                         time_modification="Tue Jun 25 15:11:16 2019" />
        <observations epoch_first="Tue Jun 25 14:00:00 2019"
                      epoch_last="Tue Jun 25 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41507"
                obs_have="37195"
                obs_ratio="89.61" />
          <mask elevation="10 degrees"
                obs_expected="37385"
                obs_have="37193"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="29343"
                obs_have="29343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 15:44:45 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8327899"
                         time_creation="Tue Jun 25 15:16:02 2019"
                         time_modification="Tue Jun 25 15:11:16 2019" />
        <observations epoch_first="Tue Jun 25 14:00:00 2019"
                      epoch_last="Tue Jun 25 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41507"
                obs_have="37195"
                obs_ratio="89.61" />
          <mask elevation="10 degrees"
                obs_expected="37385"
                obs_have="37193"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="29343"
                obs_have="29343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 17:32:41 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8327899"
                         time_creation="Tue Jun 25 15:16:02 2019"
                         time_modification="Tue Jun 25 15:11:16 2019" />
        <observations epoch_first="Tue Jun 25 14:00:00 2019"
                      epoch_last="Tue Jun 25 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41507"
                obs_have="37195"
                obs_ratio="89.61" />
          <mask elevation="10 degrees"
                obs_expected="37385"
                obs_have="37193"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="29343"
                obs_have="29343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8327899"
                         time_creation="Tue Jun 25 15:16:02 2019"
                         time_modification="Tue Jun 25 15:11:16 2019" />
        <observations epoch_first="Tue Jun 25 14:00:00 2019"
                      epoch_last="Tue Jun 25 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41507"
                obs_have="37195"
                obs_ratio="89.61" />
          <mask elevation="10 degrees"
                obs_expected="37385"
                obs_have="37193"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="29343"
                obs_have="29343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8327899"
                         time_creation="Mon Jul 22 03:04:58 2019"
                         time_modification="Tue Jun 25 15:11:16 2019" />
        <observations epoch_first="Tue Jun 25 14:00:00 2019"
                      epoch_last="Tue Jun 25 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41507"
                obs_have="37195"
                obs_ratio="89.61" />
          <mask elevation="10 degrees"
                obs_expected="37385"
                obs_have="37193"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="29343"
                obs_have="29343"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun 25 16:19:48 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="8150964"
                         time_creation="Tue Jun 25 16:14:37 2019"
                         time_modification="Tue Jun 25 16:11:23 2019" />
        <observations epoch_first="Tue Jun 25 15:00:00 2019"
                      epoch_last="Tue Jun 25 15:59:59 2019"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="42313"
                obs_have="36457"
                obs_ratio="86.16" />
          <mask elevation="10 degrees"
                obs_expected="36729"
                obs_have="36448"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="31783"
                obs_have="31743"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Tue Jun 25 16:44:48 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="8150964"
                         time_creation="Tue Jun 25 16:14:37 2019"
                         time_modification="Tue Jun 25 16:11:23 2019" />
        <observations epoch_first="Tue Jun 25 15:00:00 2019"
                      epoch_last="Tue Jun 25 15:59:59 2019"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="42313"
                obs_have="36457"
                obs_ratio="86.16" />
          <mask elevation="10 degrees"
                obs_expected="36729"
                obs_have="36448"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="31783"
                obs_have="31743"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Tue Jun 25 18:32:45 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="8150964"
                         time_creation="Tue Jun 25 16:14:37 2019"
                         time_modification="Tue Jun 25 16:11:23 2019" />
        <observations epoch_first="Tue Jun 25 15:00:00 2019"
                      epoch_last="Tue Jun 25 15:59:59 2019"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="42313"
                obs_have="36457"
                obs_ratio="86.16" />
          <mask elevation="10 degrees"
                obs_expected="36729"
                obs_have="36448"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="31783"
                obs_have="31743"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="8150964"
                         time_creation="Tue Jun 25 16:14:37 2019"
                         time_modification="Tue Jun 25 16:11:23 2019" />
        <observations epoch_first="Tue Jun 25 15:00:00 2019"
                      epoch_last="Tue Jun 25 15:59:59 2019"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="42313"
                obs_have="36457"
                obs_ratio="86.16" />
          <mask elevation="10 degrees"
                obs_expected="36729"
                obs_have="36448"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="31783"
                obs_have="31743"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="8150964"
                         time_creation="Mon Jul 22 03:04:58 2019"
                         time_modification="Tue Jun 25 16:11:23 2019" />
        <observations epoch_first="Tue Jun 25 15:00:00 2019"
                      epoch_last="Tue Jun 25 15:59:59 2019"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="42313"
                obs_have="36457"
                obs_ratio="86.16" />
          <mask elevation="10 degrees"
                obs_expected="36729"
                obs_have="36448"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="31783"
                obs_have="31743"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun 25 17:19:44 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8194841"
                         time_creation="Tue Jun 25 17:16:02 2019"
                         time_modification="Tue Jun 25 17:11:16 2019" />
        <observations epoch_first="Tue Jun 25 16:00:00 2019"
                      epoch_last="Tue Jun 25 16:59:59 2019"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38505"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="38505"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="37993"
                obs_have="37012"
                obs_ratio="97.42" />
        </observations>
      </control>
      <control date="Tue Jun 25 17:44:43 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8194841"
                         time_creation="Tue Jun 25 17:16:02 2019"
                         time_modification="Tue Jun 25 17:11:16 2019" />
        <observations epoch_first="Tue Jun 25 16:00:00 2019"
                      epoch_last="Tue Jun 25 16:59:59 2019"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38505"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="38505"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="37993"
                obs_have="37012"
                obs_ratio="97.42" />
        </observations>
      </control>
      <control date="Tue Jun 25 19:32:45 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8194841"
                         time_creation="Tue Jun 25 17:16:02 2019"
                         time_modification="Tue Jun 25 17:11:16 2019" />
        <observations epoch_first="Tue Jun 25 16:00:00 2019"
                      epoch_last="Tue Jun 25 16:59:59 2019"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38505"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="38505"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="37993"
                obs_have="37012"
                obs_ratio="97.42" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8194841"
                         time_creation="Tue Jun 25 17:16:02 2019"
                         time_modification="Tue Jun 25 17:11:16 2019" />
        <observations epoch_first="Tue Jun 25 16:00:00 2019"
                      epoch_last="Tue Jun 25 16:59:59 2019"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38505"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="38505"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="37993"
                obs_have="37012"
                obs_ratio="97.42" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8194841"
                         time_creation="Mon Jul 22 03:04:59 2019"
                         time_modification="Tue Jun 25 17:11:16 2019" />
        <observations epoch_first="Tue Jun 25 16:00:00 2019"
                      epoch_last="Tue Jun 25 16:59:59 2019"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38505"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="38505"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="37993"
                obs_have="37012"
                obs_ratio="97.42" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun 25 18:19:42 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7683910"
                         time_creation="Tue Jun 25 18:16:02 2019"
                         time_modification="Tue Jun 25 18:11:13 2019" />
        <observations epoch_first="Tue Jun 25 17:00:00 2019"
                      epoch_last="Tue Jun 25 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41101"
                obs_have="37665"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="37813"
                obs_have="37665"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="35224"
                obs_have="35224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 18:44:44 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7683910"
                         time_creation="Tue Jun 25 18:16:02 2019"
                         time_modification="Tue Jun 25 18:11:13 2019" />
        <observations epoch_first="Tue Jun 25 17:00:00 2019"
                      epoch_last="Tue Jun 25 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41101"
                obs_have="37665"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="37813"
                obs_have="37665"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="35224"
                obs_have="35224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 20:32:43 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7683910"
                         time_creation="Tue Jun 25 18:16:02 2019"
                         time_modification="Tue Jun 25 18:11:13 2019" />
        <observations epoch_first="Tue Jun 25 17:00:00 2019"
                      epoch_last="Tue Jun 25 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41101"
                obs_have="37665"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="37813"
                obs_have="37665"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="35224"
                obs_have="35224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7683910"
                         time_creation="Tue Jun 25 18:16:02 2019"
                         time_modification="Tue Jun 25 18:11:13 2019" />
        <observations epoch_first="Tue Jun 25 17:00:00 2019"
                      epoch_last="Tue Jun 25 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41101"
                obs_have="37665"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="37813"
                obs_have="37665"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="35224"
                obs_have="35224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7683910"
                         time_creation="Mon Jul 22 03:04:59 2019"
                         time_modification="Tue Jun 25 18:11:13 2019" />
        <observations epoch_first="Tue Jun 25 17:00:00 2019"
                      epoch_last="Tue Jun 25 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41101"
                obs_have="37665"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="37813"
                obs_have="37665"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="35224"
                obs_have="35224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun 25 19:19:42 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7816474"
                         time_creation="Tue Jun 25 19:14:09 2019"
                         time_modification="Tue Jun 25 19:11:13 2019" />
        <observations epoch_first="Tue Jun 25 18:00:00 2019"
                      epoch_last="Tue Jun 25 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46729"
                obs_have="40676"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="40770"
                obs_have="40664"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="36271"
                obs_have="36271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 19:44:43 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7816474"
                         time_creation="Tue Jun 25 19:14:09 2019"
                         time_modification="Tue Jun 25 19:11:13 2019" />
        <observations epoch_first="Tue Jun 25 18:00:00 2019"
                      epoch_last="Tue Jun 25 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46729"
                obs_have="40676"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="40770"
                obs_have="40664"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="36271"
                obs_have="36271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 21:32:43 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7816474"
                         time_creation="Tue Jun 25 19:14:09 2019"
                         time_modification="Tue Jun 25 19:11:13 2019" />
        <observations epoch_first="Tue Jun 25 18:00:00 2019"
                      epoch_last="Tue Jun 25 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46729"
                obs_have="40676"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="40770"
                obs_have="40664"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="36271"
                obs_have="36271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7816474"
                         time_creation="Tue Jun 25 19:14:09 2019"
                         time_modification="Tue Jun 25 19:11:13 2019" />
        <observations epoch_first="Tue Jun 25 18:00:00 2019"
                      epoch_last="Tue Jun 25 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46729"
                obs_have="40676"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="40770"
                obs_have="40664"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="36271"
                obs_have="36271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7816474"
                         time_creation="Mon Jul 22 03:04:59 2019"
                         time_modification="Tue Jun 25 19:11:13 2019" />
        <observations epoch_first="Tue Jun 25 18:00:00 2019"
                      epoch_last="Tue Jun 25 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46729"
                obs_have="40676"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="40770"
                obs_have="40664"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="36271"
                obs_have="36271"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun 25 20:19:48 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8252824"
                         time_creation="Tue Jun 25 20:16:13 2019"
                         time_modification="Tue Jun 25 20:11:17 2019" />
        <observations epoch_first="Tue Jun 25 19:00:00 2019"
                      epoch_last="Tue Jun 25 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42599"
                obs_have="40381"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="40436"
                obs_have="40378"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="36976"
                obs_have="36972"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jun 25 20:44:49 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8252824"
                         time_creation="Tue Jun 25 20:16:13 2019"
                         time_modification="Tue Jun 25 20:11:17 2019" />
        <observations epoch_first="Tue Jun 25 19:00:00 2019"
                      epoch_last="Tue Jun 25 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42599"
                obs_have="40381"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="40436"
                obs_have="40378"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="36976"
                obs_have="36972"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jun 25 22:32:47 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8252824"
                         time_creation="Tue Jun 25 20:16:13 2019"
                         time_modification="Tue Jun 25 20:11:17 2019" />
        <observations epoch_first="Tue Jun 25 19:00:00 2019"
                      epoch_last="Tue Jun 25 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42599"
                obs_have="40381"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="40436"
                obs_have="40378"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="36976"
                obs_have="36972"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8252824"
                         time_creation="Tue Jun 25 20:16:13 2019"
                         time_modification="Tue Jun 25 20:11:17 2019" />
        <observations epoch_first="Tue Jun 25 19:00:00 2019"
                      epoch_last="Tue Jun 25 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42599"
                obs_have="40381"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="40436"
                obs_have="40378"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="36976"
                obs_have="36972"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8252824"
                         time_creation="Mon Jul 22 03:05:00 2019"
                         time_modification="Tue Jun 25 20:11:17 2019" />
        <observations epoch_first="Tue Jun 25 19:00:00 2019"
                      epoch_last="Tue Jun 25 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42599"
                obs_have="40381"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="40436"
                obs_have="40378"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="36976"
                obs_have="36972"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun 25 21:19:40 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7690884"
                         time_creation="Tue Jun 25 21:16:03 2019"
                         time_modification="Tue Jun 25 21:11:14 2019" />
        <observations epoch_first="Tue Jun 25 20:00:00 2019"
                      epoch_last="Tue Jun 25 20:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="37799"
                obs_have="32068"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="32218"
                obs_have="32062"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="28858"
                obs_have="28822"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Jun 25 21:44:45 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7690884"
                         time_creation="Tue Jun 25 21:16:03 2019"
                         time_modification="Tue Jun 25 21:11:14 2019" />
        <observations epoch_first="Tue Jun 25 20:00:00 2019"
                      epoch_last="Tue Jun 25 20:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="37799"
                obs_have="32068"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="32218"
                obs_have="32062"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="28858"
                obs_have="28822"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Jun 25 23:32:44 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7690884"
                         time_creation="Tue Jun 25 21:16:03 2019"
                         time_modification="Tue Jun 25 21:11:14 2019" />
        <observations epoch_first="Tue Jun 25 20:00:00 2019"
                      epoch_last="Tue Jun 25 20:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="37799"
                obs_have="32068"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="32218"
                obs_have="32062"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="28858"
                obs_have="28822"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7690884"
                         time_creation="Tue Jun 25 21:16:03 2019"
                         time_modification="Tue Jun 25 21:11:14 2019" />
        <observations epoch_first="Tue Jun 25 20:00:00 2019"
                      epoch_last="Tue Jun 25 20:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="37799"
                obs_have="32068"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="32218"
                obs_have="32062"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="28858"
                obs_have="28822"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7690884"
                         time_creation="Mon Jul 22 03:05:01 2019"
                         time_modification="Tue Jun 25 21:11:14 2019" />
        <observations epoch_first="Tue Jun 25 20:00:00 2019"
                      epoch_last="Tue Jun 25 20:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="37799"
                obs_have="32068"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="32218"
                obs_have="32062"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="28858"
                obs_have="28822"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jun 25 22:19:42 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7280402"
                         time_creation="Tue Jun 25 22:16:03 2019"
                         time_modification="Tue Jun 25 22:11:14 2019" />
        <observations epoch_first="Tue Jun 25 21:00:00 2019"
                      epoch_last="Tue Jun 25 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33192"
                obs_have="28328"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="28391"
                obs_have="28313"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24579"
                obs_have="24579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 22:44:45 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7280402"
                         time_creation="Tue Jun 25 22:16:03 2019"
                         time_modification="Tue Jun 25 22:11:14 2019" />
        <observations epoch_first="Tue Jun 25 21:00:00 2019"
                      epoch_last="Tue Jun 25 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33192"
                obs_have="28328"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="28391"
                obs_have="28313"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24579"
                obs_have="24579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 00:32:46 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7280402"
                         time_creation="Tue Jun 25 22:16:03 2019"
                         time_modification="Tue Jun 25 22:11:14 2019" />
        <observations epoch_first="Tue Jun 25 21:00:00 2019"
                      epoch_last="Tue Jun 25 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33192"
                obs_have="28328"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="28391"
                obs_have="28313"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24579"
                obs_have="24579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7280402"
                         time_creation="Tue Jun 25 22:16:03 2019"
                         time_modification="Tue Jun 25 22:11:14 2019" />
        <observations epoch_first="Tue Jun 25 21:00:00 2019"
                      epoch_last="Tue Jun 25 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33192"
                obs_have="28328"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="28391"
                obs_have="28313"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24579"
                obs_have="24579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7280402"
                         time_creation="Mon Jul 22 03:05:01 2019"
                         time_modification="Tue Jun 25 22:11:14 2019" />
        <observations epoch_first="Tue Jun 25 21:00:00 2019"
                      epoch_last="Tue Jun 25 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33192"
                obs_have="28328"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="28391"
                obs_have="28313"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24579"
                obs_have="24579"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jun 25 23:19:46 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7185342"
                         time_creation="Tue Jun 25 23:16:08 2019"
                         time_modification="Tue Jun 25 23:11:13 2019" />
        <observations epoch_first="Tue Jun 25 22:00:00 2019"
                      epoch_last="Tue Jun 25 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30453"
                obs_have="27267"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="27324"
                obs_have="27258"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24288"
                obs_have="24288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 25 23:44:44 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7185342"
                         time_creation="Tue Jun 25 23:16:08 2019"
                         time_modification="Tue Jun 25 23:11:13 2019" />
        <observations epoch_first="Tue Jun 25 22:00:00 2019"
                      epoch_last="Tue Jun 25 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30453"
                obs_have="27267"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="27324"
                obs_have="27258"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24288"
                obs_have="24288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 01:32:44 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7185342"
                         time_creation="Tue Jun 25 23:16:08 2019"
                         time_modification="Tue Jun 25 23:11:13 2019" />
        <observations epoch_first="Tue Jun 25 22:00:00 2019"
                      epoch_last="Tue Jun 25 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30453"
                obs_have="27267"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="27324"
                obs_have="27258"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24288"
                obs_have="24288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7185342"
                         time_creation="Tue Jun 25 23:16:08 2019"
                         time_modification="Tue Jun 25 23:11:13 2019" />
        <observations epoch_first="Tue Jun 25 22:00:00 2019"
                      epoch_last="Tue Jun 25 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30453"
                obs_have="27267"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="27324"
                obs_have="27258"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24288"
                obs_have="24288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7185342"
                         time_creation="Mon Jul 22 03:05:01 2019"
                         time_modification="Tue Jun 25 23:11:13 2019" />
        <observations epoch_first="Tue Jun 25 22:00:00 2019"
                      epoch_last="Tue Jun 25 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30453"
                obs_have="27267"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="27324"
                obs_have="27258"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24288"
                obs_have="24288"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn176x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun 26 00:19:41 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6882889"
                         time_creation="Wed Jun 26 00:16:15 2019"
                         time_modification="Wed Jun 26 00:11:13 2019" />
        <observations epoch_first="Tue Jun 25 23:00:00 2019"
                      epoch_last="Tue Jun 25 23:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="31386"
                obs_have="27109"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="27258"
                obs_have="27109"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23523"
                obs_have="23509"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jun 26 00:44:44 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6882889"
                         time_creation="Wed Jun 26 00:16:15 2019"
                         time_modification="Wed Jun 26 00:11:13 2019" />
        <observations epoch_first="Tue Jun 25 23:00:00 2019"
                      epoch_last="Tue Jun 25 23:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="31386"
                obs_have="27109"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="27258"
                obs_have="27109"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23523"
                obs_have="23509"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jun 26 02:32:42 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6882889"
                         time_creation="Wed Jun 26 00:16:15 2019"
                         time_modification="Wed Jun 26 00:11:13 2019" />
        <observations epoch_first="Tue Jun 25 23:00:00 2019"
                      epoch_last="Tue Jun 25 23:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="31386"
                obs_have="27109"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="27258"
                obs_have="27109"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23523"
                obs_have="23509"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jun 26 18:01:25 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6882889"
                         time_creation="Wed Jun 26 00:16:15 2019"
                         time_modification="Wed Jun 26 00:11:13 2019" />
        <observations epoch_first="Tue Jun 25 23:00:00 2019"
                      epoch_last="Tue Jun 25 23:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="31386"
                obs_have="27109"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="27258"
                obs_have="27109"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23523"
                obs_have="23509"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Jul 25 06:06:53 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6882889"
                         time_creation="Mon Jul 22 03:05:01 2019"
                         time_modification="Wed Jun 26 00:11:13 2019" />
        <observations epoch_first="Tue Jun 25 23:00:00 2019"
                      epoch_last="Tue Jun 25 23:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="31386"
                obs_have="27109"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="27258"
                obs_have="27109"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23523"
                obs_have="23509"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
  </station>
</QC>
