<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-01-27 00:00:00"
    DayOfYear="27"
    Year="2019">
  <station name="VLGN">
    <file name="/vlgn0270.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jan 28 17:46:18 2019"
               level="3">
        <file_statistics latency="01:39:00"
                         size="5640596"
                         time_creation="Mon Jan 28 02:50:13 2019"
                         time_modification="Mon Jan 28 01:38:30 2019" />
        <observations epoch_first="Sun Jan 27 00:00:00 2019"
                      epoch_last="Sun Jan 27 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30194"
                obs_have="24927"
                obs_ratio="82.56" />
          <mask elevation="10 degrees"
                obs_expected="25024"
                obs_have="24915"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="22051"
                obs_have="22051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 05:51:30 2019"
               level="3">
        <file_statistics latency="01:39:00"
                         size="5640596"
                         time_creation="Sat Feb 23 01:59:50 2019"
                         time_modification="Mon Jan 28 01:38:30 2019" />
        <observations epoch_first="Sun Jan 27 00:00:00 2019"
                      epoch_last="Sun Jan 27 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30194"
                obs_have="24927"
                obs_ratio="82.56" />
          <mask elevation="10 degrees"
                obs_expected="25024"
                obs_have="24915"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="22051"
                obs_have="22051"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Jan 27 01:45:27 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="8046932"
                         time_creation="Sun Jan 27 01:14:03 2019"
                         time_modification="Sun Jan 27 01:12:27 2019" />
        <observations epoch_first="Sun Jan 27 00:00:00 2019"
                      epoch_last="Sun Jan 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41396"
                obs_have="36767"
                obs_ratio="88.82" />
          <mask elevation="10 degrees"
                obs_expected="36935"
                obs_have="36751"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="30013"
                obs_have="30013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 03:33:25 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="8046932"
                         time_creation="Sun Jan 27 01:14:03 2019"
                         time_modification="Sun Jan 27 01:12:27 2019" />
        <observations epoch_first="Sun Jan 27 00:00:00 2019"
                      epoch_last="Sun Jan 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41396"
                obs_have="36767"
                obs_ratio="88.82" />
          <mask elevation="10 degrees"
                obs_expected="36935"
                obs_have="36751"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="30013"
                obs_have="30013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="8046932"
                         time_creation="Sun Jan 27 01:14:03 2019"
                         time_modification="Sun Jan 27 01:12:27 2019" />
        <observations epoch_first="Sun Jan 27 00:00:00 2019"
                      epoch_last="Sun Jan 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41396"
                obs_have="36767"
                obs_ratio="88.82" />
          <mask elevation="10 degrees"
                obs_expected="36935"
                obs_have="36751"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="30013"
                obs_have="30013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="8046932"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 01:12:27 2019" />
        <observations epoch_first="Sun Jan 27 00:00:00 2019"
                      epoch_last="Sun Jan 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41396"
                obs_have="36767"
                obs_ratio="88.82" />
          <mask elevation="10 degrees"
                obs_expected="36935"
                obs_have="36751"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="30013"
                obs_have="30013"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Jan 27 02:20:28 2019"
               level="3">
        <file_statistics latency="00:12:33"
                         size="8510656"
                         time_creation="Sun Jan 27 02:14:03 2019"
                         time_modification="Sun Jan 27 02:12:32 2019" />
        <observations epoch_first="Sun Jan 27 01:00:00 2019"
                      epoch_last="Sun Jan 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45604"
                obs_have="35616"
                obs_ratio="78.10" />
          <mask elevation="10 degrees"
                obs_expected="35888"
                obs_have="35603"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="30899"
                obs_have="30899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 02:45:30 2019"
               level="3">
        <file_statistics latency="00:12:33"
                         size="8510656"
                         time_creation="Sun Jan 27 02:14:03 2019"
                         time_modification="Sun Jan 27 02:12:32 2019" />
        <observations epoch_first="Sun Jan 27 01:00:00 2019"
                      epoch_last="Sun Jan 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45604"
                obs_have="35616"
                obs_ratio="78.10" />
          <mask elevation="10 degrees"
                obs_expected="35888"
                obs_have="35603"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="30899"
                obs_have="30899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 04:33:30 2019"
               level="3">
        <file_statistics latency="00:12:33"
                         size="8510656"
                         time_creation="Sun Jan 27 02:14:03 2019"
                         time_modification="Sun Jan 27 02:12:32 2019" />
        <observations epoch_first="Sun Jan 27 01:00:00 2019"
                      epoch_last="Sun Jan 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45604"
                obs_have="35616"
                obs_ratio="78.10" />
          <mask elevation="10 degrees"
                obs_expected="35888"
                obs_have="35603"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="30899"
                obs_have="30899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:33"
                         size="8510656"
                         time_creation="Sun Jan 27 02:14:03 2019"
                         time_modification="Sun Jan 27 02:12:32 2019" />
        <observations epoch_first="Sun Jan 27 01:00:00 2019"
                      epoch_last="Sun Jan 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45604"
                obs_have="35616"
                obs_ratio="78.10" />
          <mask elevation="10 degrees"
                obs_expected="35888"
                obs_have="35603"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="30899"
                obs_have="30899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:33"
                         size="8510656"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 02:12:32 2019" />
        <observations epoch_first="Sun Jan 27 01:00:00 2019"
                      epoch_last="Sun Jan 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45604"
                obs_have="35616"
                obs_ratio="78.10" />
          <mask elevation="10 degrees"
                obs_expected="35888"
                obs_have="35603"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="30899"
                obs_have="30899"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Jan 27 03:20:27 2019"
               level="3">
        <file_statistics latency="00:12:30"
                         size="8644563"
                         time_creation="Sun Jan 27 03:14:02 2019"
                         time_modification="Sun Jan 27 03:12:29 2019" />
        <observations epoch_first="Sun Jan 27 02:00:00 2019"
                      epoch_last="Sun Jan 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41234"
                obs_have="39232"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="39304"
                obs_have="39232"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="37801"
                obs_have="37798"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Jan 27 03:45:28 2019"
               level="3">
        <file_statistics latency="00:12:30"
                         size="8644563"
                         time_creation="Sun Jan 27 03:14:02 2019"
                         time_modification="Sun Jan 27 03:12:29 2019" />
        <observations epoch_first="Sun Jan 27 02:00:00 2019"
                      epoch_last="Sun Jan 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41234"
                obs_have="39232"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="39304"
                obs_have="39232"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="37801"
                obs_have="37798"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Jan 27 05:33:35 2019"
               level="3">
        <file_statistics latency="00:12:30"
                         size="8644563"
                         time_creation="Sun Jan 27 03:14:02 2019"
                         time_modification="Sun Jan 27 03:12:29 2019" />
        <observations epoch_first="Sun Jan 27 02:00:00 2019"
                      epoch_last="Sun Jan 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41234"
                obs_have="39232"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="39304"
                obs_have="39232"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="37801"
                obs_have="37798"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:30"
                         size="8644563"
                         time_creation="Sun Jan 27 03:14:02 2019"
                         time_modification="Sun Jan 27 03:12:29 2019" />
        <observations epoch_first="Sun Jan 27 02:00:00 2019"
                      epoch_last="Sun Jan 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41234"
                obs_have="39232"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="39304"
                obs_have="39232"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="37801"
                obs_have="37798"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:30"
                         size="8644563"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 03:12:29 2019" />
        <observations epoch_first="Sun Jan 27 02:00:00 2019"
                      epoch_last="Sun Jan 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41234"
                obs_have="39232"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="39304"
                obs_have="39232"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="37801"
                obs_have="37798"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Jan 27 04:20:26 2019"
               level="3">
        <file_statistics latency="00:12:29"
                         size="7955230"
                         time_creation="Sun Jan 27 04:14:04 2019"
                         time_modification="Sun Jan 27 04:12:28 2019" />
        <observations epoch_first="Sun Jan 27 03:00:00 2019"
                      epoch_last="Sun Jan 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40651"
                obs_have="38062"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="38125"
                obs_have="38062"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35854"
                obs_have="35854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 04:45:28 2019"
               level="3">
        <file_statistics latency="00:12:29"
                         size="7955230"
                         time_creation="Sun Jan 27 04:14:04 2019"
                         time_modification="Sun Jan 27 04:12:28 2019" />
        <observations epoch_first="Sun Jan 27 03:00:00 2019"
                      epoch_last="Sun Jan 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40651"
                obs_have="38062"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="38125"
                obs_have="38062"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35854"
                obs_have="35854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 06:33:34 2019"
               level="3">
        <file_statistics latency="00:12:29"
                         size="7955230"
                         time_creation="Sun Jan 27 04:14:04 2019"
                         time_modification="Sun Jan 27 04:12:28 2019" />
        <observations epoch_first="Sun Jan 27 03:00:00 2019"
                      epoch_last="Sun Jan 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40651"
                obs_have="38062"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="38125"
                obs_have="38062"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35854"
                obs_have="35854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:29"
                         size="7955230"
                         time_creation="Sun Jan 27 04:14:04 2019"
                         time_modification="Sun Jan 27 04:12:28 2019" />
        <observations epoch_first="Sun Jan 27 03:00:00 2019"
                      epoch_last="Sun Jan 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40651"
                obs_have="38062"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="38125"
                obs_have="38062"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35854"
                obs_have="35854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:29"
                         size="7955230"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 04:12:28 2019" />
        <observations epoch_first="Sun Jan 27 03:00:00 2019"
                      epoch_last="Sun Jan 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40651"
                obs_have="38062"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="38125"
                obs_have="38062"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35854"
                obs_have="35854"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Jan 27 05:20:32 2019"
               level="3">
        <file_statistics latency="00:12:29"
                         size="7802263"
                         time_creation="Sun Jan 27 05:14:09 2019"
                         time_modification="Sun Jan 27 05:12:28 2019" />
        <observations epoch_first="Sun Jan 27 04:00:00 2019"
                      epoch_last="Sun Jan 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44568"
                obs_have="40139"
                obs_ratio="90.06" />
          <mask elevation="10 degrees"
                obs_expected="40280"
                obs_have="40130"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="35648"
                obs_have="35648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 05:45:29 2019"
               level="3">
        <file_statistics latency="00:12:29"
                         size="7802263"
                         time_creation="Sun Jan 27 05:14:09 2019"
                         time_modification="Sun Jan 27 05:12:28 2019" />
        <observations epoch_first="Sun Jan 27 04:00:00 2019"
                      epoch_last="Sun Jan 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44568"
                obs_have="40139"
                obs_ratio="90.06" />
          <mask elevation="10 degrees"
                obs_expected="40280"
                obs_have="40130"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="35648"
                obs_have="35648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 07:33:34 2019"
               level="3">
        <file_statistics latency="00:12:29"
                         size="7802263"
                         time_creation="Sun Jan 27 05:14:09 2019"
                         time_modification="Sun Jan 27 05:12:28 2019" />
        <observations epoch_first="Sun Jan 27 04:00:00 2019"
                      epoch_last="Sun Jan 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44568"
                obs_have="40139"
                obs_ratio="90.06" />
          <mask elevation="10 degrees"
                obs_expected="40280"
                obs_have="40130"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="35648"
                obs_have="35648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:29"
                         size="7802263"
                         time_creation="Sun Jan 27 05:14:09 2019"
                         time_modification="Sun Jan 27 05:12:28 2019" />
        <observations epoch_first="Sun Jan 27 04:00:00 2019"
                      epoch_last="Sun Jan 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44568"
                obs_have="40139"
                obs_ratio="90.06" />
          <mask elevation="10 degrees"
                obs_expected="40280"
                obs_have="40130"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="35648"
                obs_have="35648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:29"
                         size="7802263"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 05:12:28 2019" />
        <observations epoch_first="Sun Jan 27 04:00:00 2019"
                      epoch_last="Sun Jan 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44568"
                obs_have="40139"
                obs_ratio="90.06" />
          <mask elevation="10 degrees"
                obs_expected="40280"
                obs_have="40130"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="35648"
                obs_have="35648"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Jan 27 06:20:25 2019"
               level="3">
        <file_statistics latency="00:12:31"
                         size="8042633"
                         time_creation="Sun Jan 27 06:14:03 2019"
                         time_modification="Sun Jan 27 06:12:30 2019" />
        <observations epoch_first="Sun Jan 27 05:00:00 2019"
                      epoch_last="Sun Jan 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="39661"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="39873"
                obs_have="39655"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="36121"
                obs_have="36121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 06:45:30 2019"
               level="3">
        <file_statistics latency="00:12:31"
                         size="8042633"
                         time_creation="Sun Jan 27 06:14:03 2019"
                         time_modification="Sun Jan 27 06:12:30 2019" />
        <observations epoch_first="Sun Jan 27 05:00:00 2019"
                      epoch_last="Sun Jan 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="39661"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="39873"
                obs_have="39655"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="36121"
                obs_have="36121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 08:33:35 2019"
               level="3">
        <file_statistics latency="00:12:31"
                         size="8042633"
                         time_creation="Sun Jan 27 06:14:03 2019"
                         time_modification="Sun Jan 27 06:12:30 2019" />
        <observations epoch_first="Sun Jan 27 05:00:00 2019"
                      epoch_last="Sun Jan 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="39661"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="39873"
                obs_have="39655"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="36121"
                obs_have="36121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:31"
                         size="8042633"
                         time_creation="Sun Jan 27 06:14:03 2019"
                         time_modification="Sun Jan 27 06:12:30 2019" />
        <observations epoch_first="Sun Jan 27 05:00:00 2019"
                      epoch_last="Sun Jan 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="39661"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="39873"
                obs_have="39655"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="36121"
                obs_have="36121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:31"
                         size="8042633"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 06:12:30 2019" />
        <observations epoch_first="Sun Jan 27 05:00:00 2019"
                      epoch_last="Sun Jan 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="39661"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="39873"
                obs_have="39655"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="36121"
                obs_have="36121"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Jan 27 07:20:30 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="7702791"
                         time_creation="Sun Jan 27 07:14:03 2019"
                         time_modification="Sun Jan 27 07:12:27 2019" />
        <observations epoch_first="Sun Jan 27 06:00:00 2019"
                      epoch_last="Sun Jan 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36413"
                obs_have="34193"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="34213"
                obs_have="34168"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30949"
                obs_have="30949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 07:45:35 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="7702791"
                         time_creation="Sun Jan 27 07:14:03 2019"
                         time_modification="Sun Jan 27 07:12:27 2019" />
        <observations epoch_first="Sun Jan 27 06:00:00 2019"
                      epoch_last="Sun Jan 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36413"
                obs_have="34193"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="34213"
                obs_have="34168"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30949"
                obs_have="30949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 09:33:33 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="7702791"
                         time_creation="Sun Jan 27 07:14:03 2019"
                         time_modification="Sun Jan 27 07:12:27 2019" />
        <observations epoch_first="Sun Jan 27 06:00:00 2019"
                      epoch_last="Sun Jan 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36413"
                obs_have="34193"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="34213"
                obs_have="34168"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30949"
                obs_have="30949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="7702791"
                         time_creation="Sun Jan 27 07:14:03 2019"
                         time_modification="Sun Jan 27 07:12:27 2019" />
        <observations epoch_first="Sun Jan 27 06:00:00 2019"
                      epoch_last="Sun Jan 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36413"
                obs_have="34193"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="34213"
                obs_have="34168"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30949"
                obs_have="30949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="7702791"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 07:12:27 2019" />
        <observations epoch_first="Sun Jan 27 06:00:00 2019"
                      epoch_last="Sun Jan 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36413"
                obs_have="34193"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="34213"
                obs_have="34168"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30949"
                obs_have="30949"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Jan 27 08:20:25 2019"
               level="3">
        <file_statistics latency="00:12:19"
                         size="6999273"
                         time_creation="Sun Jan 27 08:14:03 2019"
                         time_modification="Sun Jan 27 08:12:18 2019" />
        <observations epoch_first="Sun Jan 27 07:00:00 2019"
                      epoch_last="Sun Jan 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34499"
                obs_have="28943"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="29015"
                obs_have="28938"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26265"
                obs_have="26265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 08:45:24 2019"
               level="3">
        <file_statistics latency="00:12:19"
                         size="6999273"
                         time_creation="Sun Jan 27 08:14:03 2019"
                         time_modification="Sun Jan 27 08:12:18 2019" />
        <observations epoch_first="Sun Jan 27 07:00:00 2019"
                      epoch_last="Sun Jan 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34499"
                obs_have="28943"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="29015"
                obs_have="28938"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26265"
                obs_have="26265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 10:33:27 2019"
               level="3">
        <file_statistics latency="00:12:19"
                         size="6999273"
                         time_creation="Sun Jan 27 08:14:03 2019"
                         time_modification="Sun Jan 27 08:12:18 2019" />
        <observations epoch_first="Sun Jan 27 07:00:00 2019"
                      epoch_last="Sun Jan 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34499"
                obs_have="28943"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="29015"
                obs_have="28938"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26265"
                obs_have="26265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:19"
                         size="6999273"
                         time_creation="Sun Jan 27 08:14:03 2019"
                         time_modification="Sun Jan 27 08:12:18 2019" />
        <observations epoch_first="Sun Jan 27 07:00:00 2019"
                      epoch_last="Sun Jan 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34499"
                obs_have="28943"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="29015"
                obs_have="28938"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26265"
                obs_have="26265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:19"
                         size="6999273"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 08:12:18 2019" />
        <observations epoch_first="Sun Jan 27 07:00:00 2019"
                      epoch_last="Sun Jan 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34499"
                obs_have="28943"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="29015"
                obs_have="28938"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26265"
                obs_have="26265"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Jan 27 09:20:29 2019"
               level="3">
        <file_statistics latency="00:12:22"
                         size="6807423"
                         time_creation="Sun Jan 27 09:14:09 2019"
                         time_modification="Sun Jan 27 09:12:21 2019" />
        <observations epoch_first="Sun Jan 27 08:00:00 2019"
                      epoch_last="Sun Jan 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32826"
                obs_have="26579"
                obs_ratio="80.97" />
          <mask elevation="10 degrees"
                obs_expected="26721"
                obs_have="26552"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="22718"
                obs_have="22718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 09:45:31 2019"
               level="3">
        <file_statistics latency="00:12:22"
                         size="6807423"
                         time_creation="Sun Jan 27 09:14:09 2019"
                         time_modification="Sun Jan 27 09:12:21 2019" />
        <observations epoch_first="Sun Jan 27 08:00:00 2019"
                      epoch_last="Sun Jan 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32826"
                obs_have="26579"
                obs_ratio="80.97" />
          <mask elevation="10 degrees"
                obs_expected="26721"
                obs_have="26552"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="22718"
                obs_have="22718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 11:33:31 2019"
               level="3">
        <file_statistics latency="00:12:22"
                         size="6807423"
                         time_creation="Sun Jan 27 09:14:09 2019"
                         time_modification="Sun Jan 27 09:12:21 2019" />
        <observations epoch_first="Sun Jan 27 08:00:00 2019"
                      epoch_last="Sun Jan 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32826"
                obs_have="26579"
                obs_ratio="80.97" />
          <mask elevation="10 degrees"
                obs_expected="26721"
                obs_have="26552"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="22718"
                obs_have="22718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:22"
                         size="6807423"
                         time_creation="Sun Jan 27 09:14:09 2019"
                         time_modification="Sun Jan 27 09:12:21 2019" />
        <observations epoch_first="Sun Jan 27 08:00:00 2019"
                      epoch_last="Sun Jan 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32826"
                obs_have="26579"
                obs_ratio="80.97" />
          <mask elevation="10 degrees"
                obs_expected="26721"
                obs_have="26552"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="22718"
                obs_have="22718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:22"
                         size="6807423"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 09:12:21 2019" />
        <observations epoch_first="Sun Jan 27 08:00:00 2019"
                      epoch_last="Sun Jan 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32826"
                obs_have="26579"
                obs_ratio="80.97" />
          <mask elevation="10 degrees"
                obs_expected="26721"
                obs_have="26552"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="22718"
                obs_have="22718"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Jan 27 10:20:32 2019"
               level="3">
        <file_statistics latency="00:12:25"
                         size="7474539"
                         time_creation="Sun Jan 27 10:14:03 2019"
                         time_modification="Sun Jan 27 10:12:24 2019" />
        <observations epoch_first="Sun Jan 27 09:00:00 2019"
                      epoch_last="Sun Jan 27 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35318"
                obs_have="30170"
                obs_ratio="85.42" />
          <mask elevation="10 degrees"
                obs_expected="30523"
                obs_have="30170"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="24711"
                obs_have="24711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 10:45:28 2019"
               level="3">
        <file_statistics latency="00:12:25"
                         size="7474539"
                         time_creation="Sun Jan 27 10:14:03 2019"
                         time_modification="Sun Jan 27 10:12:24 2019" />
        <observations epoch_first="Sun Jan 27 09:00:00 2019"
                      epoch_last="Sun Jan 27 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35318"
                obs_have="30170"
                obs_ratio="85.42" />
          <mask elevation="10 degrees"
                obs_expected="30523"
                obs_have="30170"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="24711"
                obs_have="24711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 12:33:32 2019"
               level="3">
        <file_statistics latency="00:12:25"
                         size="7474539"
                         time_creation="Sun Jan 27 10:14:03 2019"
                         time_modification="Sun Jan 27 10:12:24 2019" />
        <observations epoch_first="Sun Jan 27 09:00:00 2019"
                      epoch_last="Sun Jan 27 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35318"
                obs_have="30170"
                obs_ratio="85.42" />
          <mask elevation="10 degrees"
                obs_expected="30523"
                obs_have="30170"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="24711"
                obs_have="24711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:25"
                         size="7474539"
                         time_creation="Sun Jan 27 10:14:03 2019"
                         time_modification="Sun Jan 27 10:12:24 2019" />
        <observations epoch_first="Sun Jan 27 09:00:00 2019"
                      epoch_last="Sun Jan 27 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35318"
                obs_have="30170"
                obs_ratio="85.42" />
          <mask elevation="10 degrees"
                obs_expected="30523"
                obs_have="30170"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="24711"
                obs_have="24711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:25"
                         size="7474539"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 10:12:24 2019" />
        <observations epoch_first="Sun Jan 27 09:00:00 2019"
                      epoch_last="Sun Jan 27 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35318"
                obs_have="30170"
                obs_ratio="85.42" />
          <mask elevation="10 degrees"
                obs_expected="30523"
                obs_have="30170"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="24711"
                obs_have="24711"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Jan 27 11:20:22 2019"
               level="3">
        <file_statistics latency="00:12:13"
                         size="6191207"
                         time_creation="Sun Jan 27 11:14:03 2019"
                         time_modification="Sun Jan 27 11:12:12 2019" />
        <observations epoch_first="Sun Jan 27 10:00:00 2019"
                      epoch_last="Sun Jan 27 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26891"
                obs_have="24719"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="24748"
                obs_have="24696"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="22804"
                obs_have="22804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 11:45:24 2019"
               level="3">
        <file_statistics latency="00:12:13"
                         size="6191207"
                         time_creation="Sun Jan 27 11:14:03 2019"
                         time_modification="Sun Jan 27 11:12:12 2019" />
        <observations epoch_first="Sun Jan 27 10:00:00 2019"
                      epoch_last="Sun Jan 27 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26891"
                obs_have="24719"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="24748"
                obs_have="24696"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="22804"
                obs_have="22804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 13:33:24 2019"
               level="3">
        <file_statistics latency="00:12:13"
                         size="6191207"
                         time_creation="Sun Jan 27 11:14:03 2019"
                         time_modification="Sun Jan 27 11:12:12 2019" />
        <observations epoch_first="Sun Jan 27 10:00:00 2019"
                      epoch_last="Sun Jan 27 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26891"
                obs_have="24719"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="24748"
                obs_have="24696"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="22804"
                obs_have="22804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:13"
                         size="6191207"
                         time_creation="Sun Jan 27 11:14:03 2019"
                         time_modification="Sun Jan 27 11:12:12 2019" />
        <observations epoch_first="Sun Jan 27 10:00:00 2019"
                      epoch_last="Sun Jan 27 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26891"
                obs_have="24719"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="24748"
                obs_have="24696"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="22804"
                obs_have="22804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:13"
                         size="6191207"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 11:12:12 2019" />
        <observations epoch_first="Sun Jan 27 10:00:00 2019"
                      epoch_last="Sun Jan 27 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26891"
                obs_have="24719"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="24748"
                obs_have="24696"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="22804"
                obs_have="22804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Jan 27 12:20:19 2019"
               level="3">
        <file_statistics latency="00:12:09"
                         size="5668060"
                         time_creation="Sun Jan 27 12:14:08 2019"
                         time_modification="Sun Jan 27 12:12:08 2019" />
        <observations epoch_first="Sun Jan 27 11:00:00 2019"
                      epoch_last="Sun Jan 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28709"
                obs_have="25858"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="25994"
                obs_have="25857"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21309"
                obs_have="21309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 12:45:21 2019"
               level="3">
        <file_statistics latency="00:12:09"
                         size="5668060"
                         time_creation="Sun Jan 27 12:14:08 2019"
                         time_modification="Sun Jan 27 12:12:08 2019" />
        <observations epoch_first="Sun Jan 27 11:00:00 2019"
                      epoch_last="Sun Jan 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28709"
                obs_have="25858"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="25994"
                obs_have="25857"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21309"
                obs_have="21309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 14:33:22 2019"
               level="3">
        <file_statistics latency="00:12:09"
                         size="5668060"
                         time_creation="Sun Jan 27 12:14:08 2019"
                         time_modification="Sun Jan 27 12:12:08 2019" />
        <observations epoch_first="Sun Jan 27 11:00:00 2019"
                      epoch_last="Sun Jan 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28709"
                obs_have="25858"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="25994"
                obs_have="25857"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21309"
                obs_have="21309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:09"
                         size="5668060"
                         time_creation="Sun Jan 27 12:14:08 2019"
                         time_modification="Sun Jan 27 12:12:08 2019" />
        <observations epoch_first="Sun Jan 27 11:00:00 2019"
                      epoch_last="Sun Jan 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28709"
                obs_have="25858"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="25994"
                obs_have="25857"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21309"
                obs_have="21309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:09"
                         size="5668060"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 12:12:08 2019" />
        <observations epoch_first="Sun Jan 27 11:00:00 2019"
                      epoch_last="Sun Jan 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28709"
                obs_have="25858"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="25994"
                obs_have="25857"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21309"
                obs_have="21309"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Jan 27 13:20:19 2019"
               level="3">
        <file_statistics latency="00:12:08"
                         size="5269612"
                         time_creation="Sun Jan 27 13:14:03 2019"
                         time_modification="Sun Jan 27 13:12:07 2019" />
        <observations epoch_first="Sun Jan 27 12:00:00 2019"
                      epoch_last="Sun Jan 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29815"
                obs_have="25701"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="25901"
                obs_have="25701"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20650"
                obs_have="20650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 13:45:20 2019"
               level="3">
        <file_statistics latency="00:12:08"
                         size="5269612"
                         time_creation="Sun Jan 27 13:14:03 2019"
                         time_modification="Sun Jan 27 13:12:07 2019" />
        <observations epoch_first="Sun Jan 27 12:00:00 2019"
                      epoch_last="Sun Jan 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29815"
                obs_have="25701"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="25901"
                obs_have="25701"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20650"
                obs_have="20650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 15:33:21 2019"
               level="3">
        <file_statistics latency="00:12:08"
                         size="5269612"
                         time_creation="Sun Jan 27 13:14:03 2019"
                         time_modification="Sun Jan 27 13:12:07 2019" />
        <observations epoch_first="Sun Jan 27 12:00:00 2019"
                      epoch_last="Sun Jan 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29815"
                obs_have="25701"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="25901"
                obs_have="25701"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20650"
                obs_have="20650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:08"
                         size="5269612"
                         time_creation="Sun Jan 27 13:14:03 2019"
                         time_modification="Sun Jan 27 13:12:07 2019" />
        <observations epoch_first="Sun Jan 27 12:00:00 2019"
                      epoch_last="Sun Jan 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29815"
                obs_have="25701"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="25901"
                obs_have="25701"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20650"
                obs_have="20650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:08"
                         size="5269612"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 13:12:07 2019" />
        <observations epoch_first="Sun Jan 27 12:00:00 2019"
                      epoch_last="Sun Jan 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29815"
                obs_have="25701"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="25901"
                obs_have="25701"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20650"
                obs_have="20650"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Jan 27 14:20:26 2019"
               level="3">
        <file_statistics latency="00:12:16"
                         size="5655778"
                         time_creation="Sun Jan 27 14:14:03 2019"
                         time_modification="Sun Jan 27 14:12:15 2019" />
        <observations epoch_first="Sun Jan 27 13:00:00 2019"
                      epoch_last="Sun Jan 27 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="26840"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="26996"
                obs_have="26813"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22920"
                obs_have="22920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 14:45:25 2019"
               level="3">
        <file_statistics latency="00:12:16"
                         size="5655778"
                         time_creation="Sun Jan 27 14:14:03 2019"
                         time_modification="Sun Jan 27 14:12:15 2019" />
        <observations epoch_first="Sun Jan 27 13:00:00 2019"
                      epoch_last="Sun Jan 27 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="26840"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="26996"
                obs_have="26813"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22920"
                obs_have="22920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 16:33:19 2019"
               level="3">
        <file_statistics latency="00:12:16"
                         size="5655778"
                         time_creation="Sun Jan 27 14:14:03 2019"
                         time_modification="Sun Jan 27 14:12:15 2019" />
        <observations epoch_first="Sun Jan 27 13:00:00 2019"
                      epoch_last="Sun Jan 27 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="26840"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="26996"
                obs_have="26813"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22920"
                obs_have="22920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:16"
                         size="5655778"
                         time_creation="Sun Jan 27 14:14:03 2019"
                         time_modification="Sun Jan 27 14:12:15 2019" />
        <observations epoch_first="Sun Jan 27 13:00:00 2019"
                      epoch_last="Sun Jan 27 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="26840"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="26996"
                obs_have="26813"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22920"
                obs_have="22920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:16"
                         size="5655778"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 14:12:15 2019" />
        <observations epoch_first="Sun Jan 27 13:00:00 2019"
                      epoch_last="Sun Jan 27 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="26840"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="26996"
                obs_have="26813"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22920"
                obs_have="22920"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Jan 27 15:20:31 2019"
               level="3">
        <file_statistics latency="00:12:24"
                         size="6729312"
                         time_creation="Sun Jan 27 15:14:08 2019"
                         time_modification="Sun Jan 27 15:12:23 2019" />
        <observations epoch_first="Sun Jan 27 14:00:00 2019"
                      epoch_last="Sun Jan 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30779"
                obs_have="30779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 15:45:32 2019"
               level="3">
        <file_statistics latency="00:12:24"
                         size="6729312"
                         time_creation="Sun Jan 27 15:14:08 2019"
                         time_modification="Sun Jan 27 15:12:23 2019" />
        <observations epoch_first="Sun Jan 27 14:00:00 2019"
                      epoch_last="Sun Jan 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30779"
                obs_have="30779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 17:33:29 2019"
               level="3">
        <file_statistics latency="00:12:24"
                         size="6729312"
                         time_creation="Sun Jan 27 15:14:08 2019"
                         time_modification="Sun Jan 27 15:12:23 2019" />
        <observations epoch_first="Sun Jan 27 14:00:00 2019"
                      epoch_last="Sun Jan 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30779"
                obs_have="30779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:24"
                         size="6729312"
                         time_creation="Sun Jan 27 15:14:08 2019"
                         time_modification="Sun Jan 27 15:12:23 2019" />
        <observations epoch_first="Sun Jan 27 14:00:00 2019"
                      epoch_last="Sun Jan 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30779"
                obs_have="30779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:24"
                         size="6729312"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 15:12:23 2019" />
        <observations epoch_first="Sun Jan 27 14:00:00 2019"
                      epoch_last="Sun Jan 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30779"
                obs_have="30779"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Jan 27 16:20:31 2019"
               level="3">
        <file_statistics latency="00:12:27"
                         size="7400325"
                         time_creation="Sun Jan 27 16:17:07 2019"
                         time_modification="Sun Jan 27 16:12:26 2019" />
        <observations epoch_first="Sun Jan 27 15:00:00 2019"
                      epoch_last="Sun Jan 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="32711"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="32806"
                obs_have="32685"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29488"
                obs_have="29488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 16:45:30 2019"
               level="3">
        <file_statistics latency="00:12:27"
                         size="7400325"
                         time_creation="Sun Jan 27 16:17:07 2019"
                         time_modification="Sun Jan 27 16:12:26 2019" />
        <observations epoch_first="Sun Jan 27 15:00:00 2019"
                      epoch_last="Sun Jan 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="32711"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="32806"
                obs_have="32685"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29488"
                obs_have="29488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 18:33:36 2019"
               level="3">
        <file_statistics latency="00:12:27"
                         size="7400325"
                         time_creation="Sun Jan 27 16:17:07 2019"
                         time_modification="Sun Jan 27 16:12:26 2019" />
        <observations epoch_first="Sun Jan 27 15:00:00 2019"
                      epoch_last="Sun Jan 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="32711"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="32806"
                obs_have="32685"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29488"
                obs_have="29488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:27"
                         size="7400325"
                         time_creation="Sun Jan 27 16:17:07 2019"
                         time_modification="Sun Jan 27 16:12:26 2019" />
        <observations epoch_first="Sun Jan 27 15:00:00 2019"
                      epoch_last="Sun Jan 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="32711"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="32806"
                obs_have="32685"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29488"
                obs_have="29488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:27"
                         size="7400325"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 16:12:26 2019" />
        <observations epoch_first="Sun Jan 27 15:00:00 2019"
                      epoch_last="Sun Jan 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="32711"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="32806"
                obs_have="32685"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29488"
                obs_have="29488"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Jan 27 17:20:34 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="7651079"
                         time_creation="Sun Jan 27 17:14:04 2019"
                         time_modification="Sun Jan 27 17:12:27 2019" />
        <observations epoch_first="Sun Jan 27 16:00:00 2019"
                      epoch_last="Sun Jan 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38935"
                obs_have="30927"
                obs_ratio="79.43" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="30910"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="25075"
                obs_have="25075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 17:45:37 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="7651079"
                         time_creation="Sun Jan 27 17:14:04 2019"
                         time_modification="Sun Jan 27 17:12:27 2019" />
        <observations epoch_first="Sun Jan 27 16:00:00 2019"
                      epoch_last="Sun Jan 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38935"
                obs_have="30927"
                obs_ratio="79.43" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="30910"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="25075"
                obs_have="25075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 19:33:37 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="7651079"
                         time_creation="Sun Jan 27 17:14:04 2019"
                         time_modification="Sun Jan 27 17:12:27 2019" />
        <observations epoch_first="Sun Jan 27 16:00:00 2019"
                      epoch_last="Sun Jan 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38935"
                obs_have="30927"
                obs_ratio="79.43" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="30910"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="25075"
                obs_have="25075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="7651079"
                         time_creation="Sun Jan 27 17:14:04 2019"
                         time_modification="Sun Jan 27 17:12:27 2019" />
        <observations epoch_first="Sun Jan 27 16:00:00 2019"
                      epoch_last="Sun Jan 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38935"
                obs_have="30927"
                obs_ratio="79.43" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="30910"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="25075"
                obs_have="25075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:28"
                         size="7651079"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 17:12:27 2019" />
        <observations epoch_first="Sun Jan 27 16:00:00 2019"
                      epoch_last="Sun Jan 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38935"
                obs_have="30927"
                obs_ratio="79.43" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="30910"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="25075"
                obs_have="25075"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Jan 27 18:20:34 2019"
               level="3">
        <file_statistics latency="00:12:31"
                         size="7983817"
                         time_creation="Sun Jan 27 18:17:32 2019"
                         time_modification="Sun Jan 27 18:12:30 2019" />
        <observations epoch_first="Sun Jan 27 17:00:00 2019"
                      epoch_last="Sun Jan 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35002"
                obs_have="32743"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="32800"
                obs_have="32743"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30770"
                obs_have="30770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 18:45:33 2019"
               level="3">
        <file_statistics latency="00:12:31"
                         size="7983817"
                         time_creation="Sun Jan 27 18:17:32 2019"
                         time_modification="Sun Jan 27 18:12:30 2019" />
        <observations epoch_first="Sun Jan 27 17:00:00 2019"
                      epoch_last="Sun Jan 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35002"
                obs_have="32743"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="32800"
                obs_have="32743"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30770"
                obs_have="30770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:33:38 2019"
               level="3">
        <file_statistics latency="00:12:31"
                         size="7983817"
                         time_creation="Sun Jan 27 18:17:32 2019"
                         time_modification="Sun Jan 27 18:12:30 2019" />
        <observations epoch_first="Sun Jan 27 17:00:00 2019"
                      epoch_last="Sun Jan 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35002"
                obs_have="32743"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="32800"
                obs_have="32743"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30770"
                obs_have="30770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:31"
                         size="7983817"
                         time_creation="Sun Jan 27 18:17:32 2019"
                         time_modification="Sun Jan 27 18:12:30 2019" />
        <observations epoch_first="Sun Jan 27 17:00:00 2019"
                      epoch_last="Sun Jan 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35002"
                obs_have="32743"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="32800"
                obs_have="32743"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30770"
                obs_have="30770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:31"
                         size="7983817"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 18:12:30 2019" />
        <observations epoch_first="Sun Jan 27 17:00:00 2019"
                      epoch_last="Sun Jan 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35002"
                obs_have="32743"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="32800"
                obs_have="32743"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30770"
                obs_have="30770"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Jan 27 19:20:28 2019"
               level="3">
        <file_statistics latency="00:12:24"
                         size="6976541"
                         time_creation="Sun Jan 27 19:14:04 2019"
                         time_modification="Sun Jan 27 19:12:23 2019" />
        <observations epoch_first="Sun Jan 27 18:00:00 2019"
                      epoch_last="Sun Jan 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31744"
                obs_have="30159"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30195"
                obs_have="30157"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28149"
                obs_have="28149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 19:45:29 2019"
               level="3">
        <file_statistics latency="00:12:24"
                         size="6976541"
                         time_creation="Sun Jan 27 19:14:04 2019"
                         time_modification="Sun Jan 27 19:12:23 2019" />
        <observations epoch_first="Sun Jan 27 18:00:00 2019"
                      epoch_last="Sun Jan 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31744"
                obs_have="30159"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30195"
                obs_have="30157"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28149"
                obs_have="28149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 21:33:37 2019"
               level="3">
        <file_statistics latency="00:12:24"
                         size="6976541"
                         time_creation="Sun Jan 27 19:14:04 2019"
                         time_modification="Sun Jan 27 19:12:23 2019" />
        <observations epoch_first="Sun Jan 27 18:00:00 2019"
                      epoch_last="Sun Jan 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31744"
                obs_have="30159"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30195"
                obs_have="30157"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28149"
                obs_have="28149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:24"
                         size="6976541"
                         time_creation="Sun Jan 27 19:14:04 2019"
                         time_modification="Sun Jan 27 19:12:23 2019" />
        <observations epoch_first="Sun Jan 27 18:00:00 2019"
                      epoch_last="Sun Jan 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31744"
                obs_have="30159"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30195"
                obs_have="30157"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28149"
                obs_have="28149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:24"
                         size="6976541"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 19:12:23 2019" />
        <observations epoch_first="Sun Jan 27 18:00:00 2019"
                      epoch_last="Sun Jan 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31744"
                obs_have="30159"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30195"
                obs_have="30157"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28149"
                obs_have="28149"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Jan 27 20:20:26 2019"
               level="3">
        <file_statistics latency="00:12:10"
                         size="6667122"
                         time_creation="Sun Jan 27 20:14:03 2019"
                         time_modification="Sun Jan 27 20:12:09 2019" />
        <observations epoch_first="Sun Jan 27 19:00:00 2019"
                      epoch_last="Sun Jan 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="29727"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="29778"
                obs_have="29703"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:45:24 2019"
               level="3">
        <file_statistics latency="00:12:10"
                         size="6667122"
                         time_creation="Sun Jan 27 20:14:03 2019"
                         time_modification="Sun Jan 27 20:12:09 2019" />
        <observations epoch_first="Sun Jan 27 19:00:00 2019"
                      epoch_last="Sun Jan 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="29727"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="29778"
                obs_have="29703"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 22:33:29 2019"
               level="3">
        <file_statistics latency="00:12:10"
                         size="6667122"
                         time_creation="Sun Jan 27 20:14:03 2019"
                         time_modification="Sun Jan 27 20:12:09 2019" />
        <observations epoch_first="Sun Jan 27 19:00:00 2019"
                      epoch_last="Sun Jan 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="29727"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="29778"
                obs_have="29703"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:10"
                         size="6667122"
                         time_creation="Sun Jan 27 20:14:03 2019"
                         time_modification="Sun Jan 27 20:12:09 2019" />
        <observations epoch_first="Sun Jan 27 19:00:00 2019"
                      epoch_last="Sun Jan 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="29727"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="29778"
                obs_have="29703"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:10"
                         size="6667122"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 20:12:09 2019" />
        <observations epoch_first="Sun Jan 27 19:00:00 2019"
                      epoch_last="Sun Jan 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="29727"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="29778"
                obs_have="29703"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26381"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Jan 27 21:20:26 2019"
               level="3">
        <file_statistics latency="00:12:14"
                         size="5291900"
                         time_creation="Sun Jan 27 21:14:03 2019"
                         time_modification="Sun Jan 27 21:12:13 2019" />
        <observations epoch_first="Sun Jan 27 20:00:00 2019"
                      epoch_last="Sun Jan 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="24490"
                obs_ratio="83.94" />
          <mask elevation="10 degrees"
                obs_expected="24601"
                obs_have="24475"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20269"
                obs_have="20269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 21:45:23 2019"
               level="3">
        <file_statistics latency="00:12:14"
                         size="5291900"
                         time_creation="Sun Jan 27 21:14:03 2019"
                         time_modification="Sun Jan 27 21:12:13 2019" />
        <observations epoch_first="Sun Jan 27 20:00:00 2019"
                      epoch_last="Sun Jan 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="24490"
                obs_ratio="83.94" />
          <mask elevation="10 degrees"
                obs_expected="24601"
                obs_have="24475"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20269"
                obs_have="20269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 23:33:27 2019"
               level="3">
        <file_statistics latency="00:12:14"
                         size="5291900"
                         time_creation="Sun Jan 27 21:14:03 2019"
                         time_modification="Sun Jan 27 21:12:13 2019" />
        <observations epoch_first="Sun Jan 27 20:00:00 2019"
                      epoch_last="Sun Jan 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="24490"
                obs_ratio="83.94" />
          <mask elevation="10 degrees"
                obs_expected="24601"
                obs_have="24475"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20269"
                obs_have="20269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:14"
                         size="5291900"
                         time_creation="Sun Jan 27 21:14:03 2019"
                         time_modification="Sun Jan 27 21:12:13 2019" />
        <observations epoch_first="Sun Jan 27 20:00:00 2019"
                      epoch_last="Sun Jan 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="24490"
                obs_ratio="83.94" />
          <mask elevation="10 degrees"
                obs_expected="24601"
                obs_have="24475"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20269"
                obs_have="20269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:14"
                         size="5291900"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 21:12:13 2019" />
        <observations epoch_first="Sun Jan 27 20:00:00 2019"
                      epoch_last="Sun Jan 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="24490"
                obs_ratio="83.94" />
          <mask elevation="10 degrees"
                obs_expected="24601"
                obs_have="24475"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20269"
                obs_have="20269"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Jan 27 22:20:05 2019"
               level="3">
        <file_statistics latency="00:11:42"
                         size="5960711"
                         time_creation="Sun Jan 27 22:14:04 2019"
                         time_modification="Sun Jan 27 22:11:41 2019" />
        <observations epoch_first="Sun Jan 27 21:00:00 2019"
                      epoch_last="Sun Jan 27 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29961"
                obs_have="25620"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="25778"
                obs_have="25609"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 22:45:17 2019"
               level="3">
        <file_statistics latency="00:11:42"
                         size="5960711"
                         time_creation="Sun Jan 27 22:14:04 2019"
                         time_modification="Sun Jan 27 22:11:41 2019" />
        <observations epoch_first="Sun Jan 27 21:00:00 2019"
                      epoch_last="Sun Jan 27 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29961"
                obs_have="25620"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="25778"
                obs_have="25609"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 00:33:31 2019"
               level="3">
        <file_statistics latency="00:11:42"
                         size="5960711"
                         time_creation="Sun Jan 27 22:14:04 2019"
                         time_modification="Sun Jan 27 22:11:41 2019" />
        <observations epoch_first="Sun Jan 27 21:00:00 2019"
                      epoch_last="Sun Jan 27 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29961"
                obs_have="25620"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="25778"
                obs_have="25609"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:11:42"
                         size="5960711"
                         time_creation="Sun Jan 27 22:14:04 2019"
                         time_modification="Sun Jan 27 22:11:41 2019" />
        <observations epoch_first="Sun Jan 27 21:00:00 2019"
                      epoch_last="Sun Jan 27 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29961"
                obs_have="25620"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="25778"
                obs_have="25609"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:11:42"
                         size="5960711"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 22:11:41 2019" />
        <observations epoch_first="Sun Jan 27 21:00:00 2019"
                      epoch_last="Sun Jan 27 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29961"
                obs_have="25620"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="25778"
                obs_have="25609"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Jan 27 23:20:32 2019"
               level="3">
        <file_statistics latency="00:12:20"
                         size="6260888"
                         time_creation="Sun Jan 27 23:14:09 2019"
                         time_modification="Sun Jan 27 23:12:19 2019" />
        <observations epoch_first="Sun Jan 27 22:00:00 2019"
                      epoch_last="Sun Jan 27 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32530"
                obs_have="26312"
                obs_ratio="80.89" />
          <mask elevation="10 degrees"
                obs_expected="26411"
                obs_have="26286"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="22208"
                obs_have="22208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 23:45:31 2019"
               level="3">
        <file_statistics latency="00:12:20"
                         size="6260888"
                         time_creation="Sun Jan 27 23:14:09 2019"
                         time_modification="Sun Jan 27 23:12:19 2019" />
        <observations epoch_first="Sun Jan 27 22:00:00 2019"
                      epoch_last="Sun Jan 27 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32530"
                obs_have="26312"
                obs_ratio="80.89" />
          <mask elevation="10 degrees"
                obs_expected="26411"
                obs_have="26286"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="22208"
                obs_have="22208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 01:33:33 2019"
               level="3">
        <file_statistics latency="00:12:20"
                         size="6260888"
                         time_creation="Sun Jan 27 23:14:09 2019"
                         time_modification="Sun Jan 27 23:12:19 2019" />
        <observations epoch_first="Sun Jan 27 22:00:00 2019"
                      epoch_last="Sun Jan 27 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32530"
                obs_have="26312"
                obs_ratio="80.89" />
          <mask elevation="10 degrees"
                obs_expected="26411"
                obs_have="26286"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="22208"
                obs_have="22208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:20"
                         size="6260888"
                         time_creation="Sun Jan 27 23:14:09 2019"
                         time_modification="Sun Jan 27 23:12:19 2019" />
        <observations epoch_first="Sun Jan 27 22:00:00 2019"
                      epoch_last="Sun Jan 27 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32530"
                obs_have="26312"
                obs_ratio="80.89" />
          <mask elevation="10 degrees"
                obs_expected="26411"
                obs_have="26286"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="22208"
                obs_have="22208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:20"
                         size="6260888"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Sun Jan 27 23:12:19 2019" />
        <observations epoch_first="Sun Jan 27 22:00:00 2019"
                      epoch_last="Sun Jan 27 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32530"
                obs_have="26312"
                obs_ratio="80.89" />
          <mask elevation="10 degrees"
                obs_expected="26411"
                obs_have="26286"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="22208"
                obs_have="22208"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn027x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Jan 28 00:20:38 2019"
               level="3">
        <file_statistics latency="00:12:27"
                         size="7462177"
                         time_creation="Mon Jan 28 00:14:33 2019"
                         time_modification="Mon Jan 28 00:12:26 2019" />
        <observations epoch_first="Sun Jan 27 23:00:00 2019"
                      epoch_last="Sun Jan 27 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31286"
                obs_have="30151"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="30187"
                obs_have="30151"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29072"
                obs_have="29072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 00:45:37 2019"
               level="3">
        <file_statistics latency="00:12:27"
                         size="7462177"
                         time_creation="Mon Jan 28 00:14:33 2019"
                         time_modification="Mon Jan 28 00:12:26 2019" />
        <observations epoch_first="Sun Jan 27 23:00:00 2019"
                      epoch_last="Sun Jan 27 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31286"
                obs_have="30151"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="30187"
                obs_have="30151"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29072"
                obs_have="29072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 02:33:35 2019"
               level="3">
        <file_statistics latency="00:12:27"
                         size="7462177"
                         time_creation="Mon Jan 28 00:14:33 2019"
                         time_modification="Mon Jan 28 00:12:26 2019" />
        <observations epoch_first="Sun Jan 27 23:00:00 2019"
                      epoch_last="Sun Jan 27 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31286"
                obs_have="30151"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="30187"
                obs_have="30151"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29072"
                obs_have="29072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:19:31 2019"
               level="3">
        <file_statistics latency="00:12:27"
                         size="7462177"
                         time_creation="Mon Jan 28 00:14:33 2019"
                         time_modification="Mon Jan 28 00:12:26 2019" />
        <observations epoch_first="Sun Jan 27 23:00:00 2019"
                      epoch_last="Sun Jan 27 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31286"
                obs_have="30151"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="30187"
                obs_have="30151"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29072"
                obs_have="29072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 26 06:26:36 2019"
               level="3">
        <file_statistics latency="00:12:27"
                         size="7462177"
                         time_creation="Sat Feb 23 01:56:40 2019"
                         time_modification="Mon Jan 28 00:12:26 2019" />
        <observations epoch_first="Sun Jan 27 23:00:00 2019"
                      epoch_last="Sun Jan 27 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31286"
                obs_have="30151"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="30187"
                obs_have="30151"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29072"
                obs_have="29072"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
