<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-09-07 00:00:00"
    DayOfYear="250"
    Year="2019">
  <station name="VLGN">
    <file name="/vlgn2500.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Sep  8 17:45:38 2019"
               level="3">
        <file_statistics latency="04:38:17"
                         size="4720942"
                         time_creation="Sun Sep  8 04:50:08 2019"
                         time_modification="Sun Sep  8 04:37:47 2019" />
        <observations epoch_first="Sat Sep  7 00:00:00 2019"
                      epoch_last="Sat Sep  7 23:59:30 2019"
                      epochs="2517"
                      epochs_ratio="87.40">
          <mask elevation="03 degrees"
                obs_expected="30135"
                obs_have="20977"
                obs_ratio="69.61" />
          <mask elevation="10 degrees"
                obs_expected="24964"
                obs_have="20968"
                obs_ratio="83.99" />
          <mask elevation="15 degrees"
                obs_expected="21990"
                obs_have="18417"
                obs_ratio="83.75" />
        </observations>
      </control>
      <control date="Mon Oct  7 05:50:38 2019"
               level="3">
        <file_statistics latency="04:38:17"
                         size="4720942"
                         time_creation="Fri Oct  4 02:03:14 2019"
                         time_modification="Sun Sep  8 04:37:47 2019" />
        <observations epoch_first="Sat Sep  7 00:00:00 2019"
                      epoch_last="Sat Sep  7 23:59:30 2019"
                      epochs="2517"
                      epochs_ratio="87.40">
          <mask elevation="03 degrees"
                obs_expected="30135"
                obs_have="20977"
                obs_ratio="69.61" />
          <mask elevation="10 degrees"
                obs_expected="24964"
                obs_have="20968"
                obs_ratio="83.99" />
          <mask elevation="15 degrees"
                obs_expected="21990"
                obs_have="18417"
                obs_ratio="83.75" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Sep  7 01:44:38 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7389567"
                         time_creation="Sat Sep  7 01:16:05 2019"
                         time_modification="Sat Sep  7 01:11:16 2019" />
        <observations epoch_first="Sat Sep  7 00:00:00 2019"
                      epoch_last="Sat Sep  7 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35036"
                obs_have="32166"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32151"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28993"
                obs_have="28993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 03:32:38 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7389567"
                         time_creation="Sat Sep  7 01:16:05 2019"
                         time_modification="Sat Sep  7 01:11:16 2019" />
        <observations epoch_first="Sat Sep  7 00:00:00 2019"
                      epoch_last="Sat Sep  7 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35036"
                obs_have="32166"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32151"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28993"
                obs_have="28993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7389567"
                         time_creation="Sat Sep  7 01:16:05 2019"
                         time_modification="Sat Sep  7 01:11:16 2019" />
        <observations epoch_first="Sat Sep  7 00:00:00 2019"
                      epoch_last="Sat Sep  7 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35036"
                obs_have="32166"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32151"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28993"
                obs_have="28993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7389567"
                         time_creation="Fri Oct  4 01:57:05 2019"
                         time_modification="Sat Sep  7 01:11:16 2019" />
        <observations epoch_first="Sat Sep  7 00:00:00 2019"
                      epoch_last="Sat Sep  7 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35036"
                obs_have="32166"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32151"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28993"
                obs_have="28993"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Sep  7 02:19:39 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7374184"
                         time_creation="Sat Sep  7 02:16:02 2019"
                         time_modification="Sat Sep  7 02:11:06 2019" />
        <observations epoch_first="Sat Sep  7 01:00:00 2019"
                      epoch_last="Sat Sep  7 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39028"
                obs_have="31597"
                obs_ratio="80.96" />
          <mask elevation="10 degrees"
                obs_expected="31754"
                obs_have="31560"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="25197"
                obs_have="25197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 02:44:36 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7374184"
                         time_creation="Sat Sep  7 02:16:02 2019"
                         time_modification="Sat Sep  7 02:11:06 2019" />
        <observations epoch_first="Sat Sep  7 01:00:00 2019"
                      epoch_last="Sat Sep  7 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39028"
                obs_have="31597"
                obs_ratio="80.96" />
          <mask elevation="10 degrees"
                obs_expected="31754"
                obs_have="31560"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="25197"
                obs_have="25197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:32:35 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7374184"
                         time_creation="Sat Sep  7 02:16:02 2019"
                         time_modification="Sat Sep  7 02:11:06 2019" />
        <observations epoch_first="Sat Sep  7 01:00:00 2019"
                      epoch_last="Sat Sep  7 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39028"
                obs_have="31597"
                obs_ratio="80.96" />
          <mask elevation="10 degrees"
                obs_expected="31754"
                obs_have="31560"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="25197"
                obs_have="25197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7374184"
                         time_creation="Sat Sep  7 02:16:02 2019"
                         time_modification="Sat Sep  7 02:11:06 2019" />
        <observations epoch_first="Sat Sep  7 01:00:00 2019"
                      epoch_last="Sat Sep  7 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39028"
                obs_have="31597"
                obs_ratio="80.96" />
          <mask elevation="10 degrees"
                obs_expected="31754"
                obs_have="31560"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="25197"
                obs_have="25197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7374184"
                         time_creation="Fri Oct  4 01:57:05 2019"
                         time_modification="Sat Sep  7 02:11:06 2019" />
        <observations epoch_first="Sat Sep  7 01:00:00 2019"
                      epoch_last="Sat Sep  7 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39028"
                obs_have="31597"
                obs_ratio="80.96" />
          <mask elevation="10 degrees"
                obs_expected="31754"
                obs_have="31560"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="25197"
                obs_have="25197"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Sep  7 03:19:40 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7621636"
                         time_creation="Sat Sep  7 03:16:03 2019"
                         time_modification="Sat Sep  7 03:11:17 2019" />
        <observations epoch_first="Sat Sep  7 02:00:00 2019"
                      epoch_last="Sat Sep  7 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34481"
                obs_have="33234"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="33301"
                obs_have="33234"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="31733"
                obs_have="31733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 03:44:40 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7621636"
                         time_creation="Sat Sep  7 03:16:03 2019"
                         time_modification="Sat Sep  7 03:11:17 2019" />
        <observations epoch_first="Sat Sep  7 02:00:00 2019"
                      epoch_last="Sat Sep  7 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34481"
                obs_have="33234"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="33301"
                obs_have="33234"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="31733"
                obs_have="31733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 05:32:44 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7621636"
                         time_creation="Sat Sep  7 03:16:03 2019"
                         time_modification="Sat Sep  7 03:11:17 2019" />
        <observations epoch_first="Sat Sep  7 02:00:00 2019"
                      epoch_last="Sat Sep  7 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34481"
                obs_have="33234"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="33301"
                obs_have="33234"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="31733"
                obs_have="31733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7621636"
                         time_creation="Sat Sep  7 03:16:03 2019"
                         time_modification="Sat Sep  7 03:11:17 2019" />
        <observations epoch_first="Sat Sep  7 02:00:00 2019"
                      epoch_last="Sat Sep  7 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34481"
                obs_have="33234"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="33301"
                obs_have="33234"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="31733"
                obs_have="31733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7621636"
                         time_creation="Fri Oct  4 01:57:05 2019"
                         time_modification="Sat Sep  7 03:11:17 2019" />
        <observations epoch_first="Sat Sep  7 02:00:00 2019"
                      epoch_last="Sat Sep  7 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34481"
                obs_have="33234"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="33301"
                obs_have="33234"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="31733"
                obs_have="31733"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Sep  7 04:19:37 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6760913"
                         time_creation="Sat Sep  7 04:16:02 2019"
                         time_modification="Sat Sep  7 04:11:11 2019" />
        <observations epoch_first="Sat Sep  7 03:00:00 2019"
                      epoch_last="Sat Sep  7 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33835"
                obs_have="29987"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="30062"
                obs_have="29966"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="27075"
                obs_have="27075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:44:36 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6760913"
                         time_creation="Sat Sep  7 04:16:02 2019"
                         time_modification="Sat Sep  7 04:11:11 2019" />
        <observations epoch_first="Sat Sep  7 03:00:00 2019"
                      epoch_last="Sat Sep  7 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33835"
                obs_have="29987"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="30062"
                obs_have="29966"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="27075"
                obs_have="27075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 06:32:38 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6760913"
                         time_creation="Sat Sep  7 04:16:02 2019"
                         time_modification="Sat Sep  7 04:11:11 2019" />
        <observations epoch_first="Sat Sep  7 03:00:00 2019"
                      epoch_last="Sat Sep  7 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33835"
                obs_have="29987"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="30062"
                obs_have="29966"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="27075"
                obs_have="27075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6760913"
                         time_creation="Sat Sep  7 04:16:02 2019"
                         time_modification="Sat Sep  7 04:11:11 2019" />
        <observations epoch_first="Sat Sep  7 03:00:00 2019"
                      epoch_last="Sat Sep  7 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33835"
                obs_have="29987"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="30062"
                obs_have="29966"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="27075"
                obs_have="27075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6760913"
                         time_creation="Fri Oct  4 01:57:05 2019"
                         time_modification="Sat Sep  7 04:11:11 2019" />
        <observations epoch_first="Sat Sep  7 03:00:00 2019"
                      epoch_last="Sat Sep  7 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33835"
                obs_have="29987"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="30062"
                obs_have="29966"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="27075"
                obs_have="27075"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Sep  7 05:19:36 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6123177"
                         time_creation="Sat Sep  7 05:16:02 2019"
                         time_modification="Sat Sep  7 05:11:09 2019" />
        <observations epoch_first="Sat Sep  7 04:00:00 2019"
                      epoch_last="Sat Sep  7 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33198"
                obs_have="28673"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="28742"
                obs_have="28653"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24513"
                obs_have="24513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 05:44:36 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6123177"
                         time_creation="Sat Sep  7 05:16:02 2019"
                         time_modification="Sat Sep  7 05:11:09 2019" />
        <observations epoch_first="Sat Sep  7 04:00:00 2019"
                      epoch_last="Sat Sep  7 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33198"
                obs_have="28673"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="28742"
                obs_have="28653"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24513"
                obs_have="24513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 07:32:39 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6123177"
                         time_creation="Sat Sep  7 05:16:02 2019"
                         time_modification="Sat Sep  7 05:11:09 2019" />
        <observations epoch_first="Sat Sep  7 04:00:00 2019"
                      epoch_last="Sat Sep  7 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33198"
                obs_have="28673"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="28742"
                obs_have="28653"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24513"
                obs_have="24513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6123177"
                         time_creation="Sat Sep  7 05:16:02 2019"
                         time_modification="Sat Sep  7 05:11:09 2019" />
        <observations epoch_first="Sat Sep  7 04:00:00 2019"
                      epoch_last="Sat Sep  7 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33198"
                obs_have="28673"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="28742"
                obs_have="28653"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24513"
                obs_have="24513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6123177"
                         time_creation="Fri Oct  4 01:57:05 2019"
                         time_modification="Sat Sep  7 05:11:09 2019" />
        <observations epoch_first="Sat Sep  7 04:00:00 2019"
                      epoch_last="Sat Sep  7 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33198"
                obs_have="28673"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="28742"
                obs_have="28653"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24513"
                obs_have="24513"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Sep  7 06:19:34 2019"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5552500"
                         time_creation="Sat Sep  7 06:16:02 2019"
                         time_modification="Sat Sep  7 06:11:01 2019" />
        <observations epoch_first="Sat Sep  7 05:00:00 2019"
                      epoch_last="Sat Sep  7 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33370"
                obs_have="27064"
                obs_ratio="81.10" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27060"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 06:44:34 2019"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5552500"
                         time_creation="Sat Sep  7 06:16:02 2019"
                         time_modification="Sat Sep  7 06:11:01 2019" />
        <observations epoch_first="Sat Sep  7 05:00:00 2019"
                      epoch_last="Sat Sep  7 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33370"
                obs_have="27064"
                obs_ratio="81.10" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27060"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 08:32:36 2019"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5552500"
                         time_creation="Sat Sep  7 06:16:02 2019"
                         time_modification="Sat Sep  7 06:11:01 2019" />
        <observations epoch_first="Sat Sep  7 05:00:00 2019"
                      epoch_last="Sat Sep  7 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33370"
                obs_have="27064"
                obs_ratio="81.10" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27060"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5552500"
                         time_creation="Sat Sep  7 06:16:02 2019"
                         time_modification="Sat Sep  7 06:11:01 2019" />
        <observations epoch_first="Sat Sep  7 05:00:00 2019"
                      epoch_last="Sat Sep  7 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33370"
                obs_have="27064"
                obs_ratio="81.10" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27060"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5552500"
                         time_creation="Fri Oct  4 01:57:05 2019"
                         time_modification="Sat Sep  7 06:11:01 2019" />
        <observations epoch_first="Sat Sep  7 05:00:00 2019"
                      epoch_last="Sat Sep  7 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33370"
                obs_have="27064"
                obs_ratio="81.10" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27060"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Sep  7 07:19:37 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5899466"
                         time_creation="Sat Sep  7 07:16:02 2019"
                         time_modification="Sat Sep  7 07:11:08 2019" />
        <observations epoch_first="Sat Sep  7 06:00:00 2019"
                      epoch_last="Sat Sep  7 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30726"
                obs_have="26749"
                obs_ratio="87.06" />
          <mask elevation="10 degrees"
                obs_expected="26836"
                obs_have="26735"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="22679"
                obs_have="22679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 07:44:34 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5899466"
                         time_creation="Sat Sep  7 07:16:02 2019"
                         time_modification="Sat Sep  7 07:11:08 2019" />
        <observations epoch_first="Sat Sep  7 06:00:00 2019"
                      epoch_last="Sat Sep  7 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30726"
                obs_have="26749"
                obs_ratio="87.06" />
          <mask elevation="10 degrees"
                obs_expected="26836"
                obs_have="26735"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="22679"
                obs_have="22679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 09:32:39 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5899466"
                         time_creation="Sat Sep  7 07:16:02 2019"
                         time_modification="Sat Sep  7 07:11:08 2019" />
        <observations epoch_first="Sat Sep  7 06:00:00 2019"
                      epoch_last="Sat Sep  7 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30726"
                obs_have="26749"
                obs_ratio="87.06" />
          <mask elevation="10 degrees"
                obs_expected="26836"
                obs_have="26735"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="22679"
                obs_have="22679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5899466"
                         time_creation="Sat Sep  7 07:16:02 2019"
                         time_modification="Sat Sep  7 07:11:08 2019" />
        <observations epoch_first="Sat Sep  7 06:00:00 2019"
                      epoch_last="Sat Sep  7 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30726"
                obs_have="26749"
                obs_ratio="87.06" />
          <mask elevation="10 degrees"
                obs_expected="26836"
                obs_have="26735"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="22679"
                obs_have="22679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5899466"
                         time_creation="Fri Oct  4 01:57:05 2019"
                         time_modification="Sat Sep  7 07:11:08 2019" />
        <observations epoch_first="Sat Sep  7 06:00:00 2019"
                      epoch_last="Sat Sep  7 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30726"
                obs_have="26749"
                obs_ratio="87.06" />
          <mask elevation="10 degrees"
                obs_expected="26836"
                obs_have="26735"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="22679"
                obs_have="22679"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Sep  7 08:19:37 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6604746"
                         time_creation="Sat Sep  7 08:14:02 2019"
                         time_modification="Sat Sep  7 08:11:06 2019" />
        <observations epoch_first="Sat Sep  7 07:00:00 2019"
                      epoch_last="Sat Sep  7 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32173"
                obs_have="26088"
                obs_ratio="81.09" />
          <mask elevation="10 degrees"
                obs_expected="26216"
                obs_have="26079"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="21666"
                obs_have="21666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 08:44:36 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6604746"
                         time_creation="Sat Sep  7 08:14:02 2019"
                         time_modification="Sat Sep  7 08:11:06 2019" />
        <observations epoch_first="Sat Sep  7 07:00:00 2019"
                      epoch_last="Sat Sep  7 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32173"
                obs_have="26088"
                obs_ratio="81.09" />
          <mask elevation="10 degrees"
                obs_expected="26216"
                obs_have="26079"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="21666"
                obs_have="21666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 10:32:39 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6604746"
                         time_creation="Sat Sep  7 08:14:02 2019"
                         time_modification="Sat Sep  7 08:11:06 2019" />
        <observations epoch_first="Sat Sep  7 07:00:00 2019"
                      epoch_last="Sat Sep  7 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32173"
                obs_have="26088"
                obs_ratio="81.09" />
          <mask elevation="10 degrees"
                obs_expected="26216"
                obs_have="26079"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="21666"
                obs_have="21666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6604746"
                         time_creation="Sat Sep  7 08:14:02 2019"
                         time_modification="Sat Sep  7 08:11:06 2019" />
        <observations epoch_first="Sat Sep  7 07:00:00 2019"
                      epoch_last="Sat Sep  7 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32173"
                obs_have="26088"
                obs_ratio="81.09" />
          <mask elevation="10 degrees"
                obs_expected="26216"
                obs_have="26079"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="21666"
                obs_have="21666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6604746"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 08:11:06 2019" />
        <observations epoch_first="Sat Sep  7 07:00:00 2019"
                      epoch_last="Sat Sep  7 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32173"
                obs_have="26088"
                obs_ratio="81.09" />
          <mask elevation="10 degrees"
                obs_expected="26216"
                obs_have="26079"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="21666"
                obs_have="21666"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Sep  7 09:19:39 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7226224"
                         time_creation="Sat Sep  7 09:16:02 2019"
                         time_modification="Sat Sep  7 09:11:14 2019" />
        <observations epoch_first="Sat Sep  7 08:00:00 2019"
                      epoch_last="Sat Sep  7 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31557"
                obs_have="30379"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30379"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29673"
                obs_have="29673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 09:44:40 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7226224"
                         time_creation="Sat Sep  7 09:16:02 2019"
                         time_modification="Sat Sep  7 09:11:14 2019" />
        <observations epoch_first="Sat Sep  7 08:00:00 2019"
                      epoch_last="Sat Sep  7 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31557"
                obs_have="30379"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30379"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29673"
                obs_have="29673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 11:32:42 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7226224"
                         time_creation="Sat Sep  7 09:16:02 2019"
                         time_modification="Sat Sep  7 09:11:14 2019" />
        <observations epoch_first="Sat Sep  7 08:00:00 2019"
                      epoch_last="Sat Sep  7 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31557"
                obs_have="30379"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30379"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29673"
                obs_have="29673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7226224"
                         time_creation="Sat Sep  7 09:16:02 2019"
                         time_modification="Sat Sep  7 09:11:14 2019" />
        <observations epoch_first="Sat Sep  7 08:00:00 2019"
                      epoch_last="Sat Sep  7 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31557"
                obs_have="30379"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30379"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29673"
                obs_have="29673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7226224"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 09:11:14 2019" />
        <observations epoch_first="Sat Sep  7 08:00:00 2019"
                      epoch_last="Sat Sep  7 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31557"
                obs_have="30379"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30379"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29673"
                obs_have="29673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Sep  7 10:19:40 2019"
               level="3">
        <file_statistics latency="00:11:21"
                         size="8128780"
                         time_creation="Sat Sep  7 10:16:02 2019"
                         time_modification="Sat Sep  7 10:11:20 2019" />
        <observations epoch_first="Sat Sep  7 09:00:00 2019"
                      epoch_last="Sat Sep  7 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41492"
                obs_have="36454"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="36701"
                obs_have="36437"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="29034"
                obs_have="29034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 10:44:42 2019"
               level="3">
        <file_statistics latency="00:11:21"
                         size="8128780"
                         time_creation="Sat Sep  7 10:16:02 2019"
                         time_modification="Sat Sep  7 10:11:20 2019" />
        <observations epoch_first="Sat Sep  7 09:00:00 2019"
                      epoch_last="Sat Sep  7 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41492"
                obs_have="36454"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="36701"
                obs_have="36437"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="29034"
                obs_have="29034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 12:32:44 2019"
               level="3">
        <file_statistics latency="00:11:21"
                         size="8128780"
                         time_creation="Sat Sep  7 10:16:02 2019"
                         time_modification="Sat Sep  7 10:11:20 2019" />
        <observations epoch_first="Sat Sep  7 09:00:00 2019"
                      epoch_last="Sat Sep  7 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41492"
                obs_have="36454"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="36701"
                obs_have="36437"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="29034"
                obs_have="29034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:21"
                         size="8128780"
                         time_creation="Sat Sep  7 10:16:02 2019"
                         time_modification="Sat Sep  7 10:11:20 2019" />
        <observations epoch_first="Sat Sep  7 09:00:00 2019"
                      epoch_last="Sat Sep  7 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41492"
                obs_have="36454"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="36701"
                obs_have="36437"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="29034"
                obs_have="29034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:21"
                         size="8128780"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 10:11:20 2019" />
        <observations epoch_first="Sat Sep  7 09:00:00 2019"
                      epoch_last="Sat Sep  7 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41492"
                obs_have="36454"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="36701"
                obs_have="36437"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="29034"
                obs_have="29034"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Sep  7 13:19:40 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7868264"
                         time_creation="Sat Sep  7 13:16:02 2019"
                         time_modification="Sat Sep  7 13:11:15 2019" />
        <observations epoch_first="Sat Sep  7 12:00:00 2019"
                      epoch_last="Sat Sep  7 12:59:59 2019"
                      epochs="3517"
                      epochs_ratio="97.69">
          <mask elevation="03 degrees"
                obs_expected="41188"
                obs_have="37026"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="37979"
                obs_have="37024"
                obs_ratio="97.49" />
          <mask elevation="15 degrees"
                obs_expected="35468"
                obs_have="34721"
                obs_ratio="97.89" />
        </observations>
      </control>
      <control date="Sat Sep  7 13:44:40 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7868264"
                         time_creation="Sat Sep  7 13:16:02 2019"
                         time_modification="Sat Sep  7 13:11:15 2019" />
        <observations epoch_first="Sat Sep  7 12:00:00 2019"
                      epoch_last="Sat Sep  7 12:59:59 2019"
                      epochs="3517"
                      epochs_ratio="97.69">
          <mask elevation="03 degrees"
                obs_expected="41188"
                obs_have="37026"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="37979"
                obs_have="37024"
                obs_ratio="97.49" />
          <mask elevation="15 degrees"
                obs_expected="35468"
                obs_have="34721"
                obs_ratio="97.89" />
        </observations>
      </control>
      <control date="Sat Sep  7 15:32:42 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7868264"
                         time_creation="Sat Sep  7 13:16:02 2019"
                         time_modification="Sat Sep  7 13:11:15 2019" />
        <observations epoch_first="Sat Sep  7 12:00:00 2019"
                      epoch_last="Sat Sep  7 12:59:59 2019"
                      epochs="3517"
                      epochs_ratio="97.69">
          <mask elevation="03 degrees"
                obs_expected="41188"
                obs_have="37026"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="37979"
                obs_have="37024"
                obs_ratio="97.49" />
          <mask elevation="15 degrees"
                obs_expected="35468"
                obs_have="34721"
                obs_ratio="97.89" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7868264"
                         time_creation="Sat Sep  7 13:16:02 2019"
                         time_modification="Sat Sep  7 13:11:15 2019" />
        <observations epoch_first="Sat Sep  7 12:00:00 2019"
                      epoch_last="Sat Sep  7 12:59:59 2019"
                      epochs="3517"
                      epochs_ratio="97.69">
          <mask elevation="03 degrees"
                obs_expected="41188"
                obs_have="37026"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="37979"
                obs_have="37024"
                obs_ratio="97.49" />
          <mask elevation="15 degrees"
                obs_expected="35468"
                obs_have="34721"
                obs_ratio="97.89" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7868264"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 13:11:15 2019" />
        <observations epoch_first="Sat Sep  7 12:00:00 2019"
                      epoch_last="Sat Sep  7 12:59:59 2019"
                      epochs="3517"
                      epochs_ratio="97.69">
          <mask elevation="03 degrees"
                obs_expected="41188"
                obs_have="37026"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="37979"
                obs_have="37024"
                obs_ratio="97.49" />
          <mask elevation="15 degrees"
                obs_expected="35468"
                obs_have="34721"
                obs_ratio="97.89" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Sep  7 14:19:43 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7779450"
                         time_creation="Sat Sep  7 14:16:05 2019"
                         time_modification="Sat Sep  7 14:11:17 2019" />
        <observations epoch_first="Sat Sep  7 13:00:00 2019"
                      epoch_last="Sat Sep  7 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48275"
                obs_have="40851"
                obs_ratio="84.62" />
          <mask elevation="10 degrees"
                obs_expected="41059"
                obs_have="40833"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="35991"
                obs_have="35988"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Sep  7 14:44:43 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7779450"
                         time_creation="Sat Sep  7 14:16:05 2019"
                         time_modification="Sat Sep  7 14:11:17 2019" />
        <observations epoch_first="Sat Sep  7 13:00:00 2019"
                      epoch_last="Sat Sep  7 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48275"
                obs_have="40851"
                obs_ratio="84.62" />
          <mask elevation="10 degrees"
                obs_expected="41059"
                obs_have="40833"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="35991"
                obs_have="35988"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Sep  7 16:32:45 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7779450"
                         time_creation="Sat Sep  7 14:16:05 2019"
                         time_modification="Sat Sep  7 14:11:17 2019" />
        <observations epoch_first="Sat Sep  7 13:00:00 2019"
                      epoch_last="Sat Sep  7 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48275"
                obs_have="40851"
                obs_ratio="84.62" />
          <mask elevation="10 degrees"
                obs_expected="41059"
                obs_have="40833"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="35991"
                obs_have="35988"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7779450"
                         time_creation="Sat Sep  7 14:16:05 2019"
                         time_modification="Sat Sep  7 14:11:17 2019" />
        <observations epoch_first="Sat Sep  7 13:00:00 2019"
                      epoch_last="Sat Sep  7 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48275"
                obs_have="40851"
                obs_ratio="84.62" />
          <mask elevation="10 degrees"
                obs_expected="41059"
                obs_have="40833"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="35991"
                obs_have="35988"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7779450"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 14:11:17 2019" />
        <observations epoch_first="Sat Sep  7 13:00:00 2019"
                      epoch_last="Sat Sep  7 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48275"
                obs_have="40851"
                obs_ratio="84.62" />
          <mask elevation="10 degrees"
                obs_expected="41059"
                obs_have="40833"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="35991"
                obs_have="35988"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Sep  7 16:19:46 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7197169"
                         time_creation="Sat Sep  7 16:16:03 2019"
                         time_modification="Sat Sep  7 16:11:17 2019" />
        <observations epoch_first="Sat Sep  7 15:00:00 2019"
                      epoch_last="Sat Sep  7 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37445"
                obs_have="31450"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31402"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28211"
                obs_have="28211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 16:44:41 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7197169"
                         time_creation="Sat Sep  7 16:16:03 2019"
                         time_modification="Sat Sep  7 16:11:17 2019" />
        <observations epoch_first="Sat Sep  7 15:00:00 2019"
                      epoch_last="Sat Sep  7 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37445"
                obs_have="31450"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31402"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28211"
                obs_have="28211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 18:32:40 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7197169"
                         time_creation="Sat Sep  7 16:16:03 2019"
                         time_modification="Sat Sep  7 16:11:17 2019" />
        <observations epoch_first="Sat Sep  7 15:00:00 2019"
                      epoch_last="Sat Sep  7 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37445"
                obs_have="31450"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31402"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28211"
                obs_have="28211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7197169"
                         time_creation="Sat Sep  7 16:16:03 2019"
                         time_modification="Sat Sep  7 16:11:17 2019" />
        <observations epoch_first="Sat Sep  7 15:00:00 2019"
                      epoch_last="Sat Sep  7 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37445"
                obs_have="31450"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31402"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28211"
                obs_have="28211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7197169"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 16:11:17 2019" />
        <observations epoch_first="Sat Sep  7 15:00:00 2019"
                      epoch_last="Sat Sep  7 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37445"
                obs_have="31450"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31402"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28211"
                obs_have="28211"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Sep  7 17:19:41 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6738586"
                         time_creation="Sat Sep  7 17:16:03 2019"
                         time_modification="Sat Sep  7 17:11:11 2019" />
        <observations epoch_first="Sat Sep  7 16:00:00 2019"
                      epoch_last="Sat Sep  7 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31884"
                obs_have="27997"
                obs_ratio="87.81" />
          <mask elevation="10 degrees"
                obs_expected="28030"
                obs_have="27975"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24604"
                obs_have="24604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 17:44:39 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6738586"
                         time_creation="Sat Sep  7 17:16:03 2019"
                         time_modification="Sat Sep  7 17:11:11 2019" />
        <observations epoch_first="Sat Sep  7 16:00:00 2019"
                      epoch_last="Sat Sep  7 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31884"
                obs_have="27997"
                obs_ratio="87.81" />
          <mask elevation="10 degrees"
                obs_expected="28030"
                obs_have="27975"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24604"
                obs_have="24604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 19:32:41 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6738586"
                         time_creation="Sat Sep  7 17:16:03 2019"
                         time_modification="Sat Sep  7 17:11:11 2019" />
        <observations epoch_first="Sat Sep  7 16:00:00 2019"
                      epoch_last="Sat Sep  7 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31884"
                obs_have="27997"
                obs_ratio="87.81" />
          <mask elevation="10 degrees"
                obs_expected="28030"
                obs_have="27975"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24604"
                obs_have="24604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6738586"
                         time_creation="Sat Sep  7 17:16:03 2019"
                         time_modification="Sat Sep  7 17:11:11 2019" />
        <observations epoch_first="Sat Sep  7 16:00:00 2019"
                      epoch_last="Sat Sep  7 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31884"
                obs_have="27997"
                obs_ratio="87.81" />
          <mask elevation="10 degrees"
                obs_expected="28030"
                obs_have="27975"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24604"
                obs_have="24604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6738586"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 17:11:11 2019" />
        <observations epoch_first="Sat Sep  7 16:00:00 2019"
                      epoch_last="Sat Sep  7 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31884"
                obs_have="27997"
                obs_ratio="87.81" />
          <mask elevation="10 degrees"
                obs_expected="28030"
                obs_have="27975"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24604"
                obs_have="24604"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Sep  7 18:19:38 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6728772"
                         time_creation="Sat Sep  7 18:16:02 2019"
                         time_modification="Sat Sep  7 18:11:09 2019" />
        <observations epoch_first="Sat Sep  7 17:00:00 2019"
                      epoch_last="Sat Sep  7 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30640"
                obs_have="27300"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27296"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 18:44:39 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6728772"
                         time_creation="Sat Sep  7 18:16:02 2019"
                         time_modification="Sat Sep  7 18:11:09 2019" />
        <observations epoch_first="Sat Sep  7 17:00:00 2019"
                      epoch_last="Sat Sep  7 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30640"
                obs_have="27300"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27296"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 20:32:41 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6728772"
                         time_creation="Sat Sep  7 18:16:02 2019"
                         time_modification="Sat Sep  7 18:11:09 2019" />
        <observations epoch_first="Sat Sep  7 17:00:00 2019"
                      epoch_last="Sat Sep  7 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30640"
                obs_have="27300"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27296"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6728772"
                         time_creation="Sat Sep  7 18:16:02 2019"
                         time_modification="Sat Sep  7 18:11:09 2019" />
        <observations epoch_first="Sat Sep  7 17:00:00 2019"
                      epoch_last="Sat Sep  7 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30640"
                obs_have="27300"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27296"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6728772"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 18:11:09 2019" />
        <observations epoch_first="Sat Sep  7 17:00:00 2019"
                      epoch_last="Sat Sep  7 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30640"
                obs_have="27300"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27296"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23941"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Sep  7 19:19:40 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6533869"
                         time_creation="Sat Sep  7 19:16:03 2019"
                         time_modification="Sat Sep  7 19:11:13 2019" />
        <observations epoch_first="Sat Sep  7 18:00:00 2019"
                      epoch_last="Sat Sep  7 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31231"
                obs_have="26633"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="26775"
                obs_have="26627"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23418"
                obs_have="23418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 19:44:40 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6533869"
                         time_creation="Sat Sep  7 19:16:03 2019"
                         time_modification="Sat Sep  7 19:11:13 2019" />
        <observations epoch_first="Sat Sep  7 18:00:00 2019"
                      epoch_last="Sat Sep  7 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31231"
                obs_have="26633"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="26775"
                obs_have="26627"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23418"
                obs_have="23418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 21:32:43 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6533869"
                         time_creation="Sat Sep  7 19:16:03 2019"
                         time_modification="Sat Sep  7 19:11:13 2019" />
        <observations epoch_first="Sat Sep  7 18:00:00 2019"
                      epoch_last="Sat Sep  7 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31231"
                obs_have="26633"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="26775"
                obs_have="26627"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23418"
                obs_have="23418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6533869"
                         time_creation="Sat Sep  7 19:16:03 2019"
                         time_modification="Sat Sep  7 19:11:13 2019" />
        <observations epoch_first="Sat Sep  7 18:00:00 2019"
                      epoch_last="Sat Sep  7 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31231"
                obs_have="26633"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="26775"
                obs_have="26627"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23418"
                obs_have="23418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6533869"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 19:11:13 2019" />
        <observations epoch_first="Sat Sep  7 18:00:00 2019"
                      epoch_last="Sat Sep  7 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31231"
                obs_have="26633"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="26775"
                obs_have="26627"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="23418"
                obs_have="23418"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Sep  7 20:19:38 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="5722160"
                         time_creation="Sat Sep  7 20:16:02 2019"
                         time_modification="Sat Sep  7 20:11:06 2019" />
        <observations epoch_first="Sat Sep  7 19:00:00 2019"
                      epoch_last="Sat Sep  7 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27201"
                obs_have="24250"
                obs_ratio="89.15" />
          <mask elevation="10 degrees"
                obs_expected="24298"
                obs_have="24249"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21124"
                obs_have="21124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 20:44:36 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="5722160"
                         time_creation="Sat Sep  7 20:16:02 2019"
                         time_modification="Sat Sep  7 20:11:06 2019" />
        <observations epoch_first="Sat Sep  7 19:00:00 2019"
                      epoch_last="Sat Sep  7 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27201"
                obs_have="24250"
                obs_ratio="89.15" />
          <mask elevation="10 degrees"
                obs_expected="24298"
                obs_have="24249"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21124"
                obs_have="21124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 22:32:40 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="5722160"
                         time_creation="Sat Sep  7 20:16:02 2019"
                         time_modification="Sat Sep  7 20:11:06 2019" />
        <observations epoch_first="Sat Sep  7 19:00:00 2019"
                      epoch_last="Sat Sep  7 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27201"
                obs_have="24250"
                obs_ratio="89.15" />
          <mask elevation="10 degrees"
                obs_expected="24298"
                obs_have="24249"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21124"
                obs_have="21124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="5722160"
                         time_creation="Sat Sep  7 20:16:02 2019"
                         time_modification="Sat Sep  7 20:11:06 2019" />
        <observations epoch_first="Sat Sep  7 19:00:00 2019"
                      epoch_last="Sat Sep  7 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27201"
                obs_have="24250"
                obs_ratio="89.15" />
          <mask elevation="10 degrees"
                obs_expected="24298"
                obs_have="24249"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21124"
                obs_have="21124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="5722160"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 20:11:06 2019" />
        <observations epoch_first="Sat Sep  7 19:00:00 2019"
                      epoch_last="Sat Sep  7 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27201"
                obs_have="24250"
                obs_ratio="89.15" />
          <mask elevation="10 degrees"
                obs_expected="24298"
                obs_have="24249"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21124"
                obs_have="21124"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Sep  7 21:19:34 2019"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5432682"
                         time_creation="Sat Sep  7 21:16:02 2019"
                         time_modification="Sat Sep  7 21:10:57 2019" />
        <observations epoch_first="Sat Sep  7 20:00:00 2019"
                      epoch_last="Sat Sep  7 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26353"
                obs_have="24884"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="24943"
                obs_have="24883"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21137"
                obs_have="21137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 21:44:34 2019"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5432682"
                         time_creation="Sat Sep  7 21:16:02 2019"
                         time_modification="Sat Sep  7 21:10:57 2019" />
        <observations epoch_first="Sat Sep  7 20:00:00 2019"
                      epoch_last="Sat Sep  7 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26353"
                obs_have="24884"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="24943"
                obs_have="24883"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21137"
                obs_have="21137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 23:32:36 2019"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5432682"
                         time_creation="Sat Sep  7 21:16:02 2019"
                         time_modification="Sat Sep  7 21:10:57 2019" />
        <observations epoch_first="Sat Sep  7 20:00:00 2019"
                      epoch_last="Sat Sep  7 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26353"
                obs_have="24884"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="24943"
                obs_have="24883"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21137"
                obs_have="21137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5432682"
                         time_creation="Sat Sep  7 21:16:02 2019"
                         time_modification="Sat Sep  7 21:10:57 2019" />
        <observations epoch_first="Sat Sep  7 20:00:00 2019"
                      epoch_last="Sat Sep  7 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26353"
                obs_have="24884"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="24943"
                obs_have="24883"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21137"
                obs_have="21137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5432682"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 21:10:57 2019" />
        <observations epoch_first="Sat Sep  7 20:00:00 2019"
                      epoch_last="Sat Sep  7 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26353"
                obs_have="24884"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="24943"
                obs_have="24883"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21137"
                obs_have="21137"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Sep  7 22:19:40 2019"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5746716"
                         time_creation="Sat Sep  7 22:16:03 2019"
                         time_modification="Sat Sep  7 22:11:01 2019" />
        <observations epoch_first="Sat Sep  7 21:00:00 2019"
                      epoch_last="Sat Sep  7 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30073"
                obs_have="25393"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="25600"
                obs_have="25393"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 22:44:36 2019"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5746716"
                         time_creation="Sat Sep  7 22:16:03 2019"
                         time_modification="Sat Sep  7 22:11:01 2019" />
        <observations epoch_first="Sat Sep  7 21:00:00 2019"
                      epoch_last="Sat Sep  7 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30073"
                obs_have="25393"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="25600"
                obs_have="25393"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 00:32:38 2019"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5746716"
                         time_creation="Sat Sep  7 22:16:03 2019"
                         time_modification="Sat Sep  7 22:11:01 2019" />
        <observations epoch_first="Sat Sep  7 21:00:00 2019"
                      epoch_last="Sat Sep  7 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30073"
                obs_have="25393"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="25600"
                obs_have="25393"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5746716"
                         time_creation="Sat Sep  7 22:16:03 2019"
                         time_modification="Sat Sep  7 22:11:01 2019" />
        <observations epoch_first="Sat Sep  7 21:00:00 2019"
                      epoch_last="Sat Sep  7 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30073"
                obs_have="25393"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="25600"
                obs_have="25393"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5746716"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 22:11:01 2019" />
        <observations epoch_first="Sat Sep  7 21:00:00 2019"
                      epoch_last="Sat Sep  7 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30073"
                obs_have="25393"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="25600"
                obs_have="25393"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Sep  7 23:19:41 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6329952"
                         time_creation="Sat Sep  7 23:16:03 2019"
                         time_modification="Sat Sep  7 23:11:12 2019" />
        <observations epoch_first="Sat Sep  7 22:00:00 2019"
                      epoch_last="Sat Sep  7 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35492"
                obs_have="29285"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="29443"
                obs_have="29272"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="24479"
                obs_have="24479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 23:44:40 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6329952"
                         time_creation="Sat Sep  7 23:16:03 2019"
                         time_modification="Sat Sep  7 23:11:12 2019" />
        <observations epoch_first="Sat Sep  7 22:00:00 2019"
                      epoch_last="Sat Sep  7 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35492"
                obs_have="29285"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="29443"
                obs_have="29272"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="24479"
                obs_have="24479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 01:32:43 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6329952"
                         time_creation="Sat Sep  7 23:16:03 2019"
                         time_modification="Sat Sep  7 23:11:12 2019" />
        <observations epoch_first="Sat Sep  7 22:00:00 2019"
                      epoch_last="Sat Sep  7 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35492"
                obs_have="29285"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="29443"
                obs_have="29272"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="24479"
                obs_have="24479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6329952"
                         time_creation="Sat Sep  7 23:16:03 2019"
                         time_modification="Sat Sep  7 23:11:12 2019" />
        <observations epoch_first="Sat Sep  7 22:00:00 2019"
                      epoch_last="Sat Sep  7 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35492"
                obs_have="29285"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="29443"
                obs_have="29272"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="24479"
                obs_have="24479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6329952"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sat Sep  7 23:11:12 2019" />
        <observations epoch_first="Sat Sep  7 22:00:00 2019"
                      epoch_last="Sat Sep  7 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35492"
                obs_have="29285"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="29443"
                obs_have="29272"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="24479"
                obs_have="24479"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn250x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Sep  8 00:19:43 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6827535"
                         time_creation="Sun Sep  8 00:16:05 2019"
                         time_modification="Sun Sep  8 00:11:15 2019" />
        <observations epoch_first="Sat Sep  7 23:00:00 2019"
                      epoch_last="Sat Sep  7 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31994"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="32014"
                obs_have="31994"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31219"
                obs_have="31219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 00:44:43 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6827535"
                         time_creation="Sun Sep  8 00:16:05 2019"
                         time_modification="Sun Sep  8 00:11:15 2019" />
        <observations epoch_first="Sat Sep  7 23:00:00 2019"
                      epoch_last="Sat Sep  7 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31994"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="32014"
                obs_have="31994"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31219"
                obs_have="31219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 02:32:42 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6827535"
                         time_creation="Sun Sep  8 00:16:05 2019"
                         time_modification="Sun Sep  8 00:11:15 2019" />
        <observations epoch_first="Sat Sep  7 23:00:00 2019"
                      epoch_last="Sat Sep  7 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31994"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="32014"
                obs_have="31994"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31219"
                obs_have="31219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  8 18:01:01 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6827535"
                         time_creation="Sun Sep  8 00:16:05 2019"
                         time_modification="Sun Sep  8 00:11:15 2019" />
        <observations epoch_first="Sat Sep  7 23:00:00 2019"
                      epoch_last="Sat Sep  7 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31994"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="32014"
                obs_have="31994"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31219"
                obs_have="31219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct  7 06:06:34 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6827535"
                         time_creation="Fri Oct  4 01:57:06 2019"
                         time_modification="Sun Sep  8 00:11:15 2019" />
        <observations epoch_first="Sat Sep  7 23:00:00 2019"
                      epoch_last="Sat Sep  7 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31994"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="32014"
                obs_have="31994"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31219"
                obs_have="31219"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
