<QC Comment="Quality check run by the RGP Dream Team"
    Date="2017-02-18 00:00:00"
    DayOfYear="49"
    Year="2017">
  <station name="VFCH">
    <file name="/vfch0490.17o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Feb 19 16:19:00 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="12623038"
                         time_creation="Sun Feb 19 00:38:49 2017"
                         time_modification="Sun Feb 19 00:10:32 2017" />
        <observations epoch_first="Sat Feb 18 00:00:00 2017"
                      epoch_last="Sat Feb 18 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30208"
                obs_have="29259"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="25173"
                obs_have="25027"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22382"
                obs_have="22262"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:18:42 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="12623038"
                         time_creation="Sun Mar 19 01:00:04 2017"
                         time_modification="Sun Feb 19 00:10:32 2017" />
        <observations epoch_first="Sat Feb 18 00:00:00 2017"
                      epoch_last="Sat Feb 18 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30208"
                obs_have="29259"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="25173"
                obs_have="25027"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22382"
                obs_have="22262"
                obs_ratio="99.46" />
        </observations>
      </control>
    </file>
    <file name="/vfch049a.17o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Feb 18 01:14:43 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="16456601"
                         time_creation="Sat Feb 18 01:09:13 2017"
                         time_modification="Sat Feb 18 01:03:43 2017" />
        <observations epoch_first="Sat Feb 18 00:00:00 2017"
                      epoch_last="Sat Feb 18 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39281"
                obs_have="38481"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 01:39:43 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="16456601"
                         time_creation="Sat Feb 18 01:09:13 2017"
                         time_modification="Sat Feb 18 01:03:43 2017" />
        <observations epoch_first="Sat Feb 18 00:00:00 2017"
                      epoch_last="Sat Feb 18 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39281"
                obs_have="38481"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 03:24:43 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="16456601"
                         time_creation="Sat Feb 18 01:09:13 2017"
                         time_modification="Sat Feb 18 01:03:43 2017" />
        <observations epoch_first="Sat Feb 18 00:00:00 2017"
                      epoch_last="Sat Feb 18 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39281"
                obs_have="38481"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="16456601"
                         time_creation="Sat Feb 18 01:09:13 2017"
                         time_modification="Sat Feb 18 01:03:43 2017" />
        <observations epoch_first="Sat Feb 18 00:00:00 2017"
                      epoch_last="Sat Feb 18 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39281"
                obs_have="38481"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="16456601"
                         time_creation="Sun Mar 19 00:59:00 2017"
                         time_modification="Sat Feb 18 01:03:43 2017" />
        <observations epoch_first="Sat Feb 18 00:00:00 2017"
                      epoch_last="Sat Feb 18 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39281"
                obs_have="38481"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049b.17o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Feb 18 02:14:47 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17391457"
                         time_creation="Sat Feb 18 02:09:16 2017"
                         time_modification="Sat Feb 18 02:03:43 2017" />
        <observations epoch_first="Sat Feb 18 01:00:00 2017"
                      epoch_last="Sat Feb 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44936"
                obs_have="41514"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30705"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25232"
                obs_have="25232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 02:39:46 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17391457"
                         time_creation="Sat Feb 18 02:09:16 2017"
                         time_modification="Sat Feb 18 02:03:43 2017" />
        <observations epoch_first="Sat Feb 18 01:00:00 2017"
                      epoch_last="Sat Feb 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44936"
                obs_have="41514"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30705"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25232"
                obs_have="25232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 04:24:45 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17391457"
                         time_creation="Sat Feb 18 02:09:16 2017"
                         time_modification="Sat Feb 18 02:03:43 2017" />
        <observations epoch_first="Sat Feb 18 01:00:00 2017"
                      epoch_last="Sat Feb 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44936"
                obs_have="41514"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30705"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25232"
                obs_have="25232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17391457"
                         time_creation="Sat Feb 18 02:09:16 2017"
                         time_modification="Sat Feb 18 02:03:43 2017" />
        <observations epoch_first="Sat Feb 18 01:00:00 2017"
                      epoch_last="Sat Feb 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44936"
                obs_have="41514"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30705"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25232"
                obs_have="25232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17391457"
                         time_creation="Sun Mar 19 00:59:00 2017"
                         time_modification="Sat Feb 18 02:03:43 2017" />
        <observations epoch_first="Sat Feb 18 01:00:00 2017"
                      epoch_last="Sat Feb 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44936"
                obs_have="41514"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30705"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25232"
                obs_have="25232"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049c.17o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Feb 18 03:14:44 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17523752"
                         time_creation="Sat Feb 18 03:09:20 2017"
                         time_modification="Sat Feb 18 03:03:36 2017" />
        <observations epoch_first="Sat Feb 18 02:00:00 2017"
                      epoch_last="Sat Feb 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40355"
                obs_have="39856"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="36288"
                obs_have="36288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32769"
                obs_have="32769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 03:39:45 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17523752"
                         time_creation="Sat Feb 18 03:09:20 2017"
                         time_modification="Sat Feb 18 03:03:36 2017" />
        <observations epoch_first="Sat Feb 18 02:00:00 2017"
                      epoch_last="Sat Feb 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40355"
                obs_have="39856"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="36288"
                obs_have="36288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32769"
                obs_have="32769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 05:24:45 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17523752"
                         time_creation="Sat Feb 18 03:09:20 2017"
                         time_modification="Sat Feb 18 03:03:36 2017" />
        <observations epoch_first="Sat Feb 18 02:00:00 2017"
                      epoch_last="Sat Feb 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40355"
                obs_have="39856"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="36288"
                obs_have="36288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32769"
                obs_have="32769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17523752"
                         time_creation="Sat Feb 18 03:09:20 2017"
                         time_modification="Sat Feb 18 03:03:36 2017" />
        <observations epoch_first="Sat Feb 18 02:00:00 2017"
                      epoch_last="Sat Feb 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40355"
                obs_have="39856"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="36288"
                obs_have="36288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32769"
                obs_have="32769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17523752"
                         time_creation="Sun Mar 19 00:59:01 2017"
                         time_modification="Sat Feb 18 03:03:36 2017" />
        <observations epoch_first="Sat Feb 18 02:00:00 2017"
                      epoch_last="Sat Feb 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40355"
                obs_have="39856"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="36288"
                obs_have="36288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32769"
                obs_have="32769"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049d.17o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Feb 18 04:14:46 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16464046"
                         time_creation="Sat Feb 18 04:09:21 2017"
                         time_modification="Sat Feb 18 04:03:40 2017" />
        <observations epoch_first="Sat Feb 18 03:00:00 2017"
                      epoch_last="Sat Feb 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="37782"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35370"
                obs_have="35337"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="33164"
                obs_have="33164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 04:39:45 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16464046"
                         time_creation="Sat Feb 18 04:09:21 2017"
                         time_modification="Sat Feb 18 04:03:40 2017" />
        <observations epoch_first="Sat Feb 18 03:00:00 2017"
                      epoch_last="Sat Feb 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="37782"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35370"
                obs_have="35337"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="33164"
                obs_have="33164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 06:24:46 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16464046"
                         time_creation="Sat Feb 18 04:09:21 2017"
                         time_modification="Sat Feb 18 04:03:40 2017" />
        <observations epoch_first="Sat Feb 18 03:00:00 2017"
                      epoch_last="Sat Feb 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="37782"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35370"
                obs_have="35337"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="33164"
                obs_have="33164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16464046"
                         time_creation="Sat Feb 18 04:09:21 2017"
                         time_modification="Sat Feb 18 04:03:40 2017" />
        <observations epoch_first="Sat Feb 18 03:00:00 2017"
                      epoch_last="Sat Feb 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="37782"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35370"
                obs_have="35337"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="33164"
                obs_have="33164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16464046"
                         time_creation="Sun Mar 19 00:59:02 2017"
                         time_modification="Sat Feb 18 04:03:40 2017" />
        <observations epoch_first="Sat Feb 18 03:00:00 2017"
                      epoch_last="Sat Feb 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="37782"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35370"
                obs_have="35337"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="33164"
                obs_have="33164"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049e.17o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Feb 18 05:14:45 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16201474"
                         time_creation="Sat Feb 18 05:09:26 2017"
                         time_modification="Sat Feb 18 05:03:42 2017" />
        <observations epoch_first="Sat Feb 18 04:00:00 2017"
                      epoch_last="Sat Feb 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40869"
                obs_have="40324"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="36371"
                obs_have="36275"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="33831"
                obs_have="33831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 05:39:45 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16201474"
                         time_creation="Sat Feb 18 05:09:26 2017"
                         time_modification="Sat Feb 18 05:03:42 2017" />
        <observations epoch_first="Sat Feb 18 04:00:00 2017"
                      epoch_last="Sat Feb 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40869"
                obs_have="40324"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="36371"
                obs_have="36275"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="33831"
                obs_have="33831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 07:24:46 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16201474"
                         time_creation="Sat Feb 18 05:09:26 2017"
                         time_modification="Sat Feb 18 05:03:42 2017" />
        <observations epoch_first="Sat Feb 18 04:00:00 2017"
                      epoch_last="Sat Feb 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40869"
                obs_have="40324"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="36371"
                obs_have="36275"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="33831"
                obs_have="33831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16201474"
                         time_creation="Sat Feb 18 05:09:26 2017"
                         time_modification="Sat Feb 18 05:03:42 2017" />
        <observations epoch_first="Sat Feb 18 04:00:00 2017"
                      epoch_last="Sat Feb 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40869"
                obs_have="40324"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="36371"
                obs_have="36275"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="33831"
                obs_have="33831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16201474"
                         time_creation="Sun Mar 19 00:59:02 2017"
                         time_modification="Sat Feb 18 05:03:42 2017" />
        <observations epoch_first="Sat Feb 18 04:00:00 2017"
                      epoch_last="Sat Feb 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40869"
                obs_have="40324"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="36371"
                obs_have="36275"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="33831"
                obs_have="33831"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049f.17o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Feb 18 06:14:43 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="14870682"
                         time_creation="Sat Feb 18 06:09:26 2017"
                         time_modification="Sat Feb 18 06:03:43 2017" />
        <observations epoch_first="Sat Feb 18 05:00:00 2017"
                      epoch_last="Sat Feb 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42112"
                obs_have="40824"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="36417"
                obs_have="36417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 06:39:43 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="14870682"
                         time_creation="Sat Feb 18 06:09:26 2017"
                         time_modification="Sat Feb 18 06:03:43 2017" />
        <observations epoch_first="Sat Feb 18 05:00:00 2017"
                      epoch_last="Sat Feb 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42112"
                obs_have="40824"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="36417"
                obs_have="36417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 08:24:44 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="14870682"
                         time_creation="Sat Feb 18 06:09:26 2017"
                         time_modification="Sat Feb 18 06:03:43 2017" />
        <observations epoch_first="Sat Feb 18 05:00:00 2017"
                      epoch_last="Sat Feb 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42112"
                obs_have="40824"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="36417"
                obs_have="36417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="14870682"
                         time_creation="Sat Feb 18 06:09:26 2017"
                         time_modification="Sat Feb 18 06:03:43 2017" />
        <observations epoch_first="Sat Feb 18 05:00:00 2017"
                      epoch_last="Sat Feb 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42112"
                obs_have="40824"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="36417"
                obs_have="36417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="14870682"
                         time_creation="Sun Mar 19 00:59:03 2017"
                         time_modification="Sat Feb 18 06:03:43 2017" />
        <observations epoch_first="Sat Feb 18 05:00:00 2017"
                      epoch_last="Sat Feb 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42112"
                obs_have="40824"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="36417"
                obs_have="36417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049g.17o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Feb 18 07:14:43 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15871686"
                         time_creation="Sat Feb 18 07:09:30 2017"
                         time_modification="Sat Feb 18 07:03:40 2017" />
        <observations epoch_first="Sat Feb 18 06:00:00 2017"
                      epoch_last="Sat Feb 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37445"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="35410"
                obs_have="35410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33555"
                obs_have="33555"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 07:39:43 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15871686"
                         time_creation="Sat Feb 18 07:09:30 2017"
                         time_modification="Sat Feb 18 07:03:40 2017" />
        <observations epoch_first="Sat Feb 18 06:00:00 2017"
                      epoch_last="Sat Feb 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37445"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="35410"
                obs_have="35410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33555"
                obs_have="33555"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 09:24:44 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15871686"
                         time_creation="Sat Feb 18 07:09:30 2017"
                         time_modification="Sat Feb 18 07:03:40 2017" />
        <observations epoch_first="Sat Feb 18 06:00:00 2017"
                      epoch_last="Sat Feb 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37445"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="35410"
                obs_have="35410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33555"
                obs_have="33555"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15871686"
                         time_creation="Sat Feb 18 07:09:30 2017"
                         time_modification="Sat Feb 18 07:03:40 2017" />
        <observations epoch_first="Sat Feb 18 06:00:00 2017"
                      epoch_last="Sat Feb 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37445"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="35410"
                obs_have="35410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33555"
                obs_have="33555"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15871686"
                         time_creation="Sun Mar 19 00:59:03 2017"
                         time_modification="Sat Feb 18 07:03:40 2017" />
        <observations epoch_first="Sat Feb 18 06:00:00 2017"
                      epoch_last="Sat Feb 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37445"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="35410"
                obs_have="35410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33555"
                obs_have="33555"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049h.17o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Feb 18 08:14:42 2017"
               level="3">
        <file_statistics latency="00:03:39"
                         size="15648871"
                         time_creation="Sat Feb 18 08:09:33 2017"
                         time_modification="Sat Feb 18 08:03:38 2017" />
        <observations epoch_first="Sat Feb 18 07:00:00 2017"
                      epoch_last="Sat Feb 18 07:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37193"
                obs_have="36679"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32636"
                obs_have="32627"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28523"
                obs_have="28516"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Feb 18 08:39:41 2017"
               level="3">
        <file_statistics latency="00:03:39"
                         size="15648871"
                         time_creation="Sat Feb 18 08:09:33 2017"
                         time_modification="Sat Feb 18 08:03:38 2017" />
        <observations epoch_first="Sat Feb 18 07:00:00 2017"
                      epoch_last="Sat Feb 18 07:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37193"
                obs_have="36679"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32636"
                obs_have="32627"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28523"
                obs_have="28516"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Feb 18 10:24:42 2017"
               level="3">
        <file_statistics latency="00:03:39"
                         size="15648871"
                         time_creation="Sat Feb 18 08:09:33 2017"
                         time_modification="Sat Feb 18 08:03:38 2017" />
        <observations epoch_first="Sat Feb 18 07:00:00 2017"
                      epoch_last="Sat Feb 18 07:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37193"
                obs_have="36679"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32636"
                obs_have="32627"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28523"
                obs_have="28516"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:39"
                         size="15648871"
                         time_creation="Sat Feb 18 08:09:33 2017"
                         time_modification="Sat Feb 18 08:03:38 2017" />
        <observations epoch_first="Sat Feb 18 07:00:00 2017"
                      epoch_last="Sat Feb 18 07:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37193"
                obs_have="36679"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32636"
                obs_have="32627"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28523"
                obs_have="28516"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:39"
                         size="15648871"
                         time_creation="Sun Mar 19 00:59:04 2017"
                         time_modification="Sat Feb 18 08:03:38 2017" />
        <observations epoch_first="Sat Feb 18 07:00:00 2017"
                      epoch_last="Sat Feb 18 07:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37193"
                obs_have="36679"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32636"
                obs_have="32627"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28523"
                obs_have="28516"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/vfch049i.17o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Feb 18 09:14:43 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17224831"
                         time_creation="Sat Feb 18 09:09:29 2017"
                         time_modification="Sat Feb 18 09:03:36 2017" />
        <observations epoch_first="Sat Feb 18 08:00:00 2017"
                      epoch_last="Sat Feb 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38420"
                obs_have="36905"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="26263"
                obs_have="26263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22433"
                obs_have="22433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 09:39:46 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17224831"
                         time_creation="Sat Feb 18 09:09:29 2017"
                         time_modification="Sat Feb 18 09:03:36 2017" />
        <observations epoch_first="Sat Feb 18 08:00:00 2017"
                      epoch_last="Sat Feb 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38420"
                obs_have="36905"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="26263"
                obs_have="26263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22433"
                obs_have="22433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 11:24:47 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17224831"
                         time_creation="Sat Feb 18 09:09:29 2017"
                         time_modification="Sat Feb 18 09:03:36 2017" />
        <observations epoch_first="Sat Feb 18 08:00:00 2017"
                      epoch_last="Sat Feb 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38420"
                obs_have="36905"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="26263"
                obs_have="26263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22433"
                obs_have="22433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17224831"
                         time_creation="Sat Feb 18 09:09:29 2017"
                         time_modification="Sat Feb 18 09:03:36 2017" />
        <observations epoch_first="Sat Feb 18 08:00:00 2017"
                      epoch_last="Sat Feb 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38420"
                obs_have="36905"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="26263"
                obs_have="26263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22433"
                obs_have="22433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17224831"
                         time_creation="Sun Mar 19 00:59:05 2017"
                         time_modification="Sat Feb 18 09:03:36 2017" />
        <observations epoch_first="Sat Feb 18 08:00:00 2017"
                      epoch_last="Sat Feb 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38420"
                obs_have="36905"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="26263"
                obs_have="26263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22433"
                obs_have="22433"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049j.17o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Feb 18 10:14:41 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16114591"
                         time_creation="Sat Feb 18 10:09:38 2017"
                         time_modification="Sat Feb 18 10:03:39 2017" />
        <observations epoch_first="Sat Feb 18 09:00:00 2017"
                      epoch_last="Sat Feb 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35644"
                obs_have="34093"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="28694"
                obs_have="28694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24546"
                obs_have="24546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 10:39:40 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16114591"
                         time_creation="Sat Feb 18 10:09:38 2017"
                         time_modification="Sat Feb 18 10:03:39 2017" />
        <observations epoch_first="Sat Feb 18 09:00:00 2017"
                      epoch_last="Sat Feb 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35644"
                obs_have="34093"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="28694"
                obs_have="28694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24546"
                obs_have="24546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 12:24:41 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16114591"
                         time_creation="Sat Feb 18 10:09:38 2017"
                         time_modification="Sat Feb 18 10:03:39 2017" />
        <observations epoch_first="Sat Feb 18 09:00:00 2017"
                      epoch_last="Sat Feb 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35644"
                obs_have="34093"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="28694"
                obs_have="28694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24546"
                obs_have="24546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16114591"
                         time_creation="Sat Feb 18 10:09:38 2017"
                         time_modification="Sat Feb 18 10:03:39 2017" />
        <observations epoch_first="Sat Feb 18 09:00:00 2017"
                      epoch_last="Sat Feb 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35644"
                obs_have="34093"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="28694"
                obs_have="28694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24546"
                obs_have="24546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16114591"
                         time_creation="Sun Mar 19 00:59:05 2017"
                         time_modification="Sat Feb 18 10:03:39 2017" />
        <observations epoch_first="Sat Feb 18 09:00:00 2017"
                      epoch_last="Sat Feb 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35644"
                obs_have="34093"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="28694"
                obs_have="28694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24546"
                obs_have="24546"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049k.17o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Feb 18 11:14:40 2017"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15104995"
                         time_creation="Sat Feb 18 11:09:47 2017"
                         time_modification="Sat Feb 18 11:03:35 2017" />
        <observations epoch_first="Sat Feb 18 10:00:00 2017"
                      epoch_last="Sat Feb 18 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="32765"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="26142"
                obs_have="26142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22836"
                obs_have="22836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 11:39:40 2017"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15104995"
                         time_creation="Sat Feb 18 11:09:47 2017"
                         time_modification="Sat Feb 18 11:03:35 2017" />
        <observations epoch_first="Sat Feb 18 10:00:00 2017"
                      epoch_last="Sat Feb 18 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="32765"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="26142"
                obs_have="26142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22836"
                obs_have="22836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 13:24:41 2017"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15104995"
                         time_creation="Sat Feb 18 11:09:47 2017"
                         time_modification="Sat Feb 18 11:03:35 2017" />
        <observations epoch_first="Sat Feb 18 10:00:00 2017"
                      epoch_last="Sat Feb 18 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="32765"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="26142"
                obs_have="26142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22836"
                obs_have="22836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15104995"
                         time_creation="Sat Feb 18 11:09:47 2017"
                         time_modification="Sat Feb 18 11:03:35 2017" />
        <observations epoch_first="Sat Feb 18 10:00:00 2017"
                      epoch_last="Sat Feb 18 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="32765"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="26142"
                obs_have="26142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22836"
                obs_have="22836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15104995"
                         time_creation="Sun Mar 19 00:59:06 2017"
                         time_modification="Sat Feb 18 11:03:35 2017" />
        <observations epoch_first="Sat Feb 18 10:00:00 2017"
                      epoch_last="Sat Feb 18 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="32765"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="26142"
                obs_have="26142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22836"
                obs_have="22836"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049l.17o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Feb 18 12:14:40 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13556210"
                         time_creation="Sat Feb 18 12:09:47 2017"
                         time_modification="Sat Feb 18 12:03:32 2017" />
        <observations epoch_first="Sat Feb 18 11:00:00 2017"
                      epoch_last="Sat Feb 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33814"
                obs_have="33623"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 12:39:40 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13556210"
                         time_creation="Sat Feb 18 12:09:47 2017"
                         time_modification="Sat Feb 18 12:03:32 2017" />
        <observations epoch_first="Sat Feb 18 11:00:00 2017"
                      epoch_last="Sat Feb 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33814"
                obs_have="33623"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 14:24:40 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13556210"
                         time_creation="Sat Feb 18 12:09:47 2017"
                         time_modification="Sat Feb 18 12:03:32 2017" />
        <observations epoch_first="Sat Feb 18 11:00:00 2017"
                      epoch_last="Sat Feb 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33814"
                obs_have="33623"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13556210"
                         time_creation="Sat Feb 18 12:09:47 2017"
                         time_modification="Sat Feb 18 12:03:32 2017" />
        <observations epoch_first="Sat Feb 18 11:00:00 2017"
                      epoch_last="Sat Feb 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33814"
                obs_have="33623"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13556210"
                         time_creation="Sun Mar 19 00:59:06 2017"
                         time_modification="Sat Feb 18 12:03:32 2017" />
        <observations epoch_first="Sat Feb 18 11:00:00 2017"
                      epoch_last="Sat Feb 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33814"
                obs_have="33623"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25691"
                obs_have="25691"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049m.17o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Feb 18 13:14:38 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13434942"
                         time_creation="Sat Feb 18 13:09:57 2017"
                         time_modification="Sat Feb 18 13:03:32 2017" />
        <observations epoch_first="Sat Feb 18 12:00:00 2017"
                      epoch_last="Sat Feb 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="32344"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="26190"
                obs_have="25922"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23155"
                obs_have="23155"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 13:39:38 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13434942"
                         time_creation="Sat Feb 18 13:09:57 2017"
                         time_modification="Sat Feb 18 13:03:32 2017" />
        <observations epoch_first="Sat Feb 18 12:00:00 2017"
                      epoch_last="Sat Feb 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="32344"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="26190"
                obs_have="25922"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23154"
                obs_have="23154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 15:24:40 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13434942"
                         time_creation="Sat Feb 18 13:09:57 2017"
                         time_modification="Sat Feb 18 13:03:32 2017" />
        <observations epoch_first="Sat Feb 18 12:00:00 2017"
                      epoch_last="Sat Feb 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="32344"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="26190"
                obs_have="25922"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23154"
                obs_have="23154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13434942"
                         time_creation="Sat Feb 18 13:09:57 2017"
                         time_modification="Sat Feb 18 13:03:32 2017" />
        <observations epoch_first="Sat Feb 18 12:00:00 2017"
                      epoch_last="Sat Feb 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="32344"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="26190"
                obs_have="25922"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23154"
                obs_have="23154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13434942"
                         time_creation="Sun Mar 19 00:59:07 2017"
                         time_modification="Sat Feb 18 13:03:32 2017" />
        <observations epoch_first="Sat Feb 18 12:00:00 2017"
                      epoch_last="Sat Feb 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="32344"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="26190"
                obs_have="25922"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23154"
                obs_have="23154"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049n.17o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Feb 18 14:14:41 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13549286"
                         time_creation="Sat Feb 18 14:09:58 2017"
                         time_modification="Sat Feb 18 14:03:32 2017" />
        <observations epoch_first="Sat Feb 18 13:00:00 2017"
                      epoch_last="Sat Feb 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36193"
                obs_have="34878"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="29502"
                obs_have="29502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26826"
                obs_have="26826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 14:39:40 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13549286"
                         time_creation="Sat Feb 18 14:09:58 2017"
                         time_modification="Sat Feb 18 14:03:32 2017" />
        <observations epoch_first="Sat Feb 18 13:00:00 2017"
                      epoch_last="Sat Feb 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36193"
                obs_have="34878"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="29502"
                obs_have="29502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26826"
                obs_have="26826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 16:24:41 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13549286"
                         time_creation="Sat Feb 18 14:09:58 2017"
                         time_modification="Sat Feb 18 14:03:32 2017" />
        <observations epoch_first="Sat Feb 18 13:00:00 2017"
                      epoch_last="Sat Feb 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36193"
                obs_have="34878"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="29502"
                obs_have="29502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26826"
                obs_have="26826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13549286"
                         time_creation="Sat Feb 18 14:09:58 2017"
                         time_modification="Sat Feb 18 14:03:32 2017" />
        <observations epoch_first="Sat Feb 18 13:00:00 2017"
                      epoch_last="Sat Feb 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36193"
                obs_have="34878"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="29502"
                obs_have="29502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26826"
                obs_have="26826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:33"
                         size="13549286"
                         time_creation="Sun Mar 19 00:59:08 2017"
                         time_modification="Sat Feb 18 14:03:32 2017" />
        <observations epoch_first="Sat Feb 18 13:00:00 2017"
                      epoch_last="Sat Feb 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36193"
                obs_have="34878"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="29502"
                obs_have="29502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26826"
                obs_have="26826"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049o.17o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Feb 18 15:14:43 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="14751177"
                         time_creation="Sat Feb 18 15:09:59 2017"
                         time_modification="Sat Feb 18 15:03:39 2017" />
        <observations epoch_first="Sat Feb 18 14:00:00 2017"
                      epoch_last="Sat Feb 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39453"
                obs_have="39004"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="34644"
                obs_have="34644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30802"
                obs_have="30802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 15:39:42 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="14751177"
                         time_creation="Sat Feb 18 15:09:59 2017"
                         time_modification="Sat Feb 18 15:03:39 2017" />
        <observations epoch_first="Sat Feb 18 14:00:00 2017"
                      epoch_last="Sat Feb 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39453"
                obs_have="39004"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="34644"
                obs_have="34644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30802"
                obs_have="30802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 17:24:43 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="14751177"
                         time_creation="Sat Feb 18 15:09:59 2017"
                         time_modification="Sat Feb 18 15:03:39 2017" />
        <observations epoch_first="Sat Feb 18 14:00:00 2017"
                      epoch_last="Sat Feb 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39453"
                obs_have="39004"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="34644"
                obs_have="34644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30802"
                obs_have="30802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="14751177"
                         time_creation="Sat Feb 18 15:09:59 2017"
                         time_modification="Sat Feb 18 15:03:39 2017" />
        <observations epoch_first="Sat Feb 18 14:00:00 2017"
                      epoch_last="Sat Feb 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39453"
                obs_have="39004"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="34644"
                obs_have="34644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30802"
                obs_have="30802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="14751177"
                         time_creation="Sun Mar 19 00:59:08 2017"
                         time_modification="Sat Feb 18 15:03:39 2017" />
        <observations epoch_first="Sat Feb 18 14:00:00 2017"
                      epoch_last="Sat Feb 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39453"
                obs_have="39004"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="34644"
                obs_have="34644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30802"
                obs_have="30802"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049p.17o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Feb 18 16:39:43 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="14720171"
                         time_creation="Sat Feb 18 16:19:10 2017"
                         time_modification="Sat Feb 18 16:03:36 2017" />
        <observations epoch_first="Sat Feb 18 15:00:00 2017"
                      epoch_last="Sat Feb 18 15:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37368"
                obs_have="36628"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32832"
                obs_have="32779"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29750"
                obs_have="29742"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 18 18:24:45 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="14720171"
                         time_creation="Sat Feb 18 16:19:10 2017"
                         time_modification="Sat Feb 18 16:03:36 2017" />
        <observations epoch_first="Sat Feb 18 15:00:00 2017"
                      epoch_last="Sat Feb 18 15:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37368"
                obs_have="36628"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32832"
                obs_have="32779"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29750"
                obs_have="29742"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="14720171"
                         time_creation="Sat Feb 18 16:19:10 2017"
                         time_modification="Sat Feb 18 16:03:36 2017" />
        <observations epoch_first="Sat Feb 18 15:00:00 2017"
                      epoch_last="Sat Feb 18 15:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37368"
                obs_have="36628"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32832"
                obs_have="32779"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29750"
                obs_have="29742"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="14720171"
                         time_creation="Sun Mar 19 00:59:09 2017"
                         time_modification="Sat Feb 18 16:03:36 2017" />
        <observations epoch_first="Sat Feb 18 15:00:00 2017"
                      epoch_last="Sat Feb 18 15:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37368"
                obs_have="36628"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32832"
                obs_have="32779"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29750"
                obs_have="29742"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch049q.17o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Feb 18 17:14:46 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16086234"
                         time_creation="Sat Feb 18 17:11:55 2017"
                         time_modification="Sat Feb 18 17:03:40 2017" />
        <observations epoch_first="Sat Feb 18 16:00:00 2017"
                      epoch_last="Sat Feb 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39170"
                obs_have="37571"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="32981"
                obs_have="32756"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="28345"
                obs_have="28345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 17:39:47 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16086234"
                         time_creation="Sat Feb 18 17:11:55 2017"
                         time_modification="Sat Feb 18 17:03:40 2017" />
        <observations epoch_first="Sat Feb 18 16:00:00 2017"
                      epoch_last="Sat Feb 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39170"
                obs_have="37571"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="32981"
                obs_have="32756"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="28345"
                obs_have="28345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 19:24:48 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16086234"
                         time_creation="Sat Feb 18 17:11:55 2017"
                         time_modification="Sat Feb 18 17:03:40 2017" />
        <observations epoch_first="Sat Feb 18 16:00:00 2017"
                      epoch_last="Sat Feb 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39170"
                obs_have="37571"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="32981"
                obs_have="32756"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="28345"
                obs_have="28345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16086234"
                         time_creation="Sat Feb 18 17:11:55 2017"
                         time_modification="Sat Feb 18 17:03:40 2017" />
        <observations epoch_first="Sat Feb 18 16:00:00 2017"
                      epoch_last="Sat Feb 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39170"
                obs_have="37571"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="32981"
                obs_have="32756"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="28345"
                obs_have="28345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16086234"
                         time_creation="Sun Mar 19 00:59:09 2017"
                         time_modification="Sat Feb 18 17:03:40 2017" />
        <observations epoch_first="Sat Feb 18 16:00:00 2017"
                      epoch_last="Sat Feb 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39170"
                obs_have="37571"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="32981"
                obs_have="32756"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="28345"
                obs_have="28345"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049r.17o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Feb 18 18:14:48 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17173353"
                         time_creation="Sat Feb 18 18:13:36 2017"
                         time_modification="Sat Feb 18 18:03:41 2017" />
        <observations epoch_first="Sat Feb 18 17:00:00 2017"
                      epoch_last="Sat Feb 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39436"
                obs_have="38950"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="32766"
                obs_have="32766"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 18:39:46 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17173353"
                         time_creation="Sat Feb 18 18:13:36 2017"
                         time_modification="Sat Feb 18 18:03:41 2017" />
        <observations epoch_first="Sat Feb 18 17:00:00 2017"
                      epoch_last="Sat Feb 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39436"
                obs_have="38942"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="32766"
                obs_have="32759"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28121"
                obs_have="28115"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Feb 18 20:24:46 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17173353"
                         time_creation="Sat Feb 18 18:13:36 2017"
                         time_modification="Sat Feb 18 18:03:41 2017" />
        <observations epoch_first="Sat Feb 18 17:00:00 2017"
                      epoch_last="Sat Feb 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39436"
                obs_have="38942"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="32766"
                obs_have="32759"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28121"
                obs_have="28115"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17173353"
                         time_creation="Sat Feb 18 18:13:36 2017"
                         time_modification="Sat Feb 18 18:03:41 2017" />
        <observations epoch_first="Sat Feb 18 17:00:00 2017"
                      epoch_last="Sat Feb 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39436"
                obs_have="38942"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="32766"
                obs_have="32759"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28121"
                obs_have="28115"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17173353"
                         time_creation="Sun Mar 19 00:59:10 2017"
                         time_modification="Sat Feb 18 18:03:41 2017" />
        <observations epoch_first="Sat Feb 18 17:00:00 2017"
                      epoch_last="Sat Feb 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39436"
                obs_have="38942"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="32766"
                obs_have="32759"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28121"
                obs_have="28115"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/vfch049s.17o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Feb 18 19:14:44 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16781473"
                         time_creation="Sat Feb 18 19:13:54 2017"
                         time_modification="Sat Feb 18 19:03:42 2017" />
        <observations epoch_first="Sat Feb 18 18:00:00 2017"
                      epoch_last="Sat Feb 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33155"
                obs_have="32928"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 19:39:43 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16781473"
                         time_creation="Sat Feb 18 19:13:54 2017"
                         time_modification="Sat Feb 18 19:03:42 2017" />
        <observations epoch_first="Sat Feb 18 18:00:00 2017"
                      epoch_last="Sat Feb 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33155"
                obs_have="32928"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 21:24:43 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16781473"
                         time_creation="Sat Feb 18 19:13:54 2017"
                         time_modification="Sat Feb 18 19:03:42 2017" />
        <observations epoch_first="Sat Feb 18 18:00:00 2017"
                      epoch_last="Sat Feb 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33155"
                obs_have="32928"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16781473"
                         time_creation="Sat Feb 18 19:13:54 2017"
                         time_modification="Sat Feb 18 19:03:42 2017" />
        <observations epoch_first="Sat Feb 18 18:00:00 2017"
                      epoch_last="Sat Feb 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33155"
                obs_have="32928"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16781473"
                         time_creation="Sun Mar 19 00:59:11 2017"
                         time_modification="Sat Feb 18 19:03:42 2017" />
        <observations epoch_first="Sat Feb 18 18:00:00 2017"
                      epoch_last="Sat Feb 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33155"
                obs_have="32928"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049t.17o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Feb 18 20:39:45 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16419884"
                         time_creation="Sat Feb 18 20:24:42 2017"
                         time_modification="Sat Feb 18 20:03:39 2017" />
        <observations epoch_first="Sat Feb 18 19:00:00 2017"
                      epoch_last="Sat Feb 18 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34281"
                obs_have="33694"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="29436"
                obs_have="29414"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26041"
                obs_have="26041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 22:24:45 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16419884"
                         time_creation="Sat Feb 18 20:24:42 2017"
                         time_modification="Sat Feb 18 20:03:39 2017" />
        <observations epoch_first="Sat Feb 18 19:00:00 2017"
                      epoch_last="Sat Feb 18 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34281"
                obs_have="33694"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="29436"
                obs_have="29414"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26041"
                obs_have="26041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16419884"
                         time_creation="Sat Feb 18 20:24:42 2017"
                         time_modification="Sat Feb 18 20:03:39 2017" />
        <observations epoch_first="Sat Feb 18 19:00:00 2017"
                      epoch_last="Sat Feb 18 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34281"
                obs_have="33694"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="29436"
                obs_have="29414"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26041"
                obs_have="26041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16419884"
                         time_creation="Sun Mar 19 00:59:12 2017"
                         time_modification="Sat Feb 18 20:03:39 2017" />
        <observations epoch_first="Sat Feb 18 19:00:00 2017"
                      epoch_last="Sat Feb 18 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34281"
                obs_have="33694"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="29436"
                obs_have="29414"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26041"
                obs_have="26041"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049u.17o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Feb 18 21:39:46 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="15743633"
                         time_creation="Sat Feb 18 21:22:58 2017"
                         time_modification="Sat Feb 18 21:03:39 2017" />
        <observations epoch_first="Sat Feb 18 20:00:00 2017"
                      epoch_last="Sat Feb 18 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39753"
                obs_have="36653"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="26660"
                obs_have="26660"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21985"
                obs_have="21985"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 18 23:24:46 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="15743633"
                         time_creation="Sat Feb 18 21:22:58 2017"
                         time_modification="Sat Feb 18 21:03:39 2017" />
        <observations epoch_first="Sat Feb 18 20:00:00 2017"
                      epoch_last="Sat Feb 18 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39753"
                obs_have="36653"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="26660"
                obs_have="26660"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21985"
                obs_have="21985"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="15743633"
                         time_creation="Sat Feb 18 21:22:58 2017"
                         time_modification="Sat Feb 18 21:03:39 2017" />
        <observations epoch_first="Sat Feb 18 20:00:00 2017"
                      epoch_last="Sat Feb 18 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39753"
                obs_have="36653"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="26660"
                obs_have="26660"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21985"
                obs_have="21985"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="15743633"
                         time_creation="Sun Mar 19 00:59:12 2017"
                         time_modification="Sat Feb 18 21:03:39 2017" />
        <observations epoch_first="Sat Feb 18 20:00:00 2017"
                      epoch_last="Sat Feb 18 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39753"
                obs_have="36653"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="26660"
                obs_have="26660"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21985"
                obs_have="21985"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049v.17o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 18 22:39:46 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16000722"
                         time_creation="Sat Feb 18 22:23:10 2017"
                         time_modification="Sat Feb 18 22:03:39 2017" />
        <observations epoch_first="Sat Feb 18 21:00:00 2017"
                      epoch_last="Sat Feb 18 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35765"
                obs_have="35492"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="30357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24993"
                obs_have="24993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 00:24:45 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16000722"
                         time_creation="Sat Feb 18 22:23:10 2017"
                         time_modification="Sat Feb 18 22:03:39 2017" />
        <observations epoch_first="Sat Feb 18 21:00:00 2017"
                      epoch_last="Sat Feb 18 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35765"
                obs_have="35492"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="30357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24993"
                obs_have="24993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16000722"
                         time_creation="Sat Feb 18 22:23:10 2017"
                         time_modification="Sat Feb 18 22:03:39 2017" />
        <observations epoch_first="Sat Feb 18 21:00:00 2017"
                      epoch_last="Sat Feb 18 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35765"
                obs_have="35492"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="30357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24993"
                obs_have="24993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16000722"
                         time_creation="Sun Mar 19 00:59:13 2017"
                         time_modification="Sat Feb 18 22:03:39 2017" />
        <observations epoch_first="Sat Feb 18 21:00:00 2017"
                      epoch_last="Sat Feb 18 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35765"
                obs_have="35492"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="30357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24993"
                obs_have="24993"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049w.17o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Feb 18 23:39:45 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="15849956"
                         time_creation="Sat Feb 18 23:15:50 2017"
                         time_modification="Sat Feb 18 23:03:39 2017" />
        <observations epoch_first="Sat Feb 18 22:00:00 2017"
                      epoch_last="Sat Feb 18 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35574"
                obs_have="34507"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26605"
                obs_have="26605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 01:24:47 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="15849956"
                         time_creation="Sat Feb 18 23:15:50 2017"
                         time_modification="Sat Feb 18 23:03:39 2017" />
        <observations epoch_first="Sat Feb 18 22:00:00 2017"
                      epoch_last="Sat Feb 18 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35574"
                obs_have="34507"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26605"
                obs_have="26605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="15849956"
                         time_creation="Sat Feb 18 23:15:50 2017"
                         time_modification="Sat Feb 18 23:03:39 2017" />
        <observations epoch_first="Sat Feb 18 22:00:00 2017"
                      epoch_last="Sat Feb 18 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35574"
                obs_have="34507"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26605"
                obs_have="26605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:40"
                         size="15849956"
                         time_creation="Sun Mar 19 00:59:14 2017"
                         time_modification="Sat Feb 18 23:03:39 2017" />
        <observations epoch_first="Sat Feb 18 22:00:00 2017"
                      epoch_last="Sat Feb 18 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35574"
                obs_have="34507"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26605"
                obs_have="26605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch049x.17o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Feb 19 00:39:46 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15747844"
                         time_creation="Sun Feb 19 00:23:35 2017"
                         time_modification="Sun Feb 19 00:03:33 2017" />
        <observations epoch_first="Sat Feb 18 23:00:00 2017"
                      epoch_last="Sat Feb 18 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35362"
                obs_have="35109"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="31652"
                obs_have="31639"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27392"
                obs_have="27392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 02:24:46 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15747844"
                         time_creation="Sun Feb 19 00:23:35 2017"
                         time_modification="Sun Feb 19 00:03:33 2017" />
        <observations epoch_first="Sat Feb 18 23:00:00 2017"
                      epoch_last="Sat Feb 18 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35362"
                obs_have="35109"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="31652"
                obs_have="31639"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27392"
                obs_have="27392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 19 16:17:34 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15747844"
                         time_creation="Sun Feb 19 00:23:35 2017"
                         time_modification="Sun Feb 19 00:03:33 2017" />
        <observations epoch_first="Sat Feb 18 23:00:00 2017"
                      epoch_last="Sat Feb 18 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35362"
                obs_have="35109"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="31652"
                obs_have="31639"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27392"
                obs_have="27392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 20 02:17:21 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15747844"
                         time_creation="Sun Mar 19 00:59:14 2017"
                         time_modification="Sun Feb 19 00:03:33 2017" />
        <observations epoch_first="Sat Feb 18 23:00:00 2017"
                      epoch_last="Sat Feb 18 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35362"
                obs_have="35109"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="31652"
                obs_have="31639"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27392"
                obs_have="27392"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
