<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-02-05 00:00:00"
    DayOfYear="36"
    Year="2018">
  <station name="VFCH">
    <file name="/vfch0360.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Feb  6 16:01:39 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="12128398"
                         time_creation="Tue Feb  6 00:22:04 2018"
                         time_modification="Tue Feb  6 00:10:26 2018" />
        <observations epoch_first="Mon Feb  5 00:00:00 2018"
                      epoch_last="Mon Feb  5 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29104"
                obs_have="28359"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="24243"
                obs_have="24101"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="21451"
                obs_have="21332"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:01:57 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="12128398"
                         time_creation="Sun Mar  4 02:01:07 2018"
                         time_modification="Tue Feb  6 00:10:26 2018" />
        <observations epoch_first="Mon Feb  5 00:00:00 2018"
                      epoch_last="Mon Feb  5 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29104"
                obs_have="28359"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="24243"
                obs_have="24101"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="21451"
                obs_have="21332"
                obs_ratio="99.45" />
        </observations>
      </control>
    </file>
    <file name="/vfch036a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Feb  5 01:39:42 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15719677"
                         time_creation="Mon Feb  5 01:06:08 2018"
                         time_modification="Mon Feb  5 01:03:35 2018" />
        <observations epoch_first="Mon Feb  5 00:00:00 2018"
                      epoch_last="Mon Feb  5 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="35195"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="26295"
                obs_have="26295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22603"
                obs_have="22603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 03:24:43 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15719677"
                         time_creation="Mon Feb  5 01:06:08 2018"
                         time_modification="Mon Feb  5 01:03:35 2018" />
        <observations epoch_first="Mon Feb  5 00:00:00 2018"
                      epoch_last="Mon Feb  5 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="35195"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="26295"
                obs_have="26295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22603"
                obs_have="22603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15719677"
                         time_creation="Mon Feb  5 01:06:08 2018"
                         time_modification="Mon Feb  5 01:03:35 2018" />
        <observations epoch_first="Mon Feb  5 00:00:00 2018"
                      epoch_last="Mon Feb  5 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="35195"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="26295"
                obs_have="26295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22603"
                obs_have="22603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15719677"
                         time_creation="Sun Mar  4 01:56:32 2018"
                         time_modification="Mon Feb  5 01:03:35 2018" />
        <observations epoch_first="Mon Feb  5 00:00:00 2018"
                      epoch_last="Mon Feb  5 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="35195"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="26295"
                obs_have="26295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22603"
                obs_have="22603"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Feb  5 02:14:47 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17652543"
                         time_creation="Mon Feb  5 02:06:02 2018"
                         time_modification="Mon Feb  5 02:03:37 2018" />
        <observations epoch_first="Mon Feb  5 01:00:00 2018"
                      epoch_last="Mon Feb  5 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41092"
                obs_have="38807"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="26969"
                obs_have="26963"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20807"
                obs_have="20807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 02:39:44 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17652543"
                         time_creation="Mon Feb  5 02:06:02 2018"
                         time_modification="Mon Feb  5 02:03:37 2018" />
        <observations epoch_first="Mon Feb  5 01:00:00 2018"
                      epoch_last="Mon Feb  5 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41092"
                obs_have="38807"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="26969"
                obs_have="26963"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20807"
                obs_have="20807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 04:24:45 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17652543"
                         time_creation="Mon Feb  5 02:06:02 2018"
                         time_modification="Mon Feb  5 02:03:37 2018" />
        <observations epoch_first="Mon Feb  5 01:00:00 2018"
                      epoch_last="Mon Feb  5 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45282"
                obs_have="38807"
                obs_ratio="85.70" />
          <mask elevation="10 degrees"
                obs_expected="33407"
                obs_have="28642"
                obs_ratio="85.74" />
          <mask elevation="15 degrees"
                obs_expected="28007"
                obs_have="23242"
                obs_ratio="82.99" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17652543"
                         time_creation="Mon Feb  5 02:06:02 2018"
                         time_modification="Mon Feb  5 02:03:37 2018" />
        <observations epoch_first="Mon Feb  5 01:00:00 2018"
                      epoch_last="Mon Feb  5 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45282"
                obs_have="38807"
                obs_ratio="85.70" />
          <mask elevation="10 degrees"
                obs_expected="33407"
                obs_have="28642"
                obs_ratio="85.74" />
          <mask elevation="15 degrees"
                obs_expected="28007"
                obs_have="23242"
                obs_ratio="82.99" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17652543"
                         time_creation="Sun Mar  4 01:56:32 2018"
                         time_modification="Mon Feb  5 02:03:37 2018" />
        <observations epoch_first="Mon Feb  5 01:00:00 2018"
                      epoch_last="Mon Feb  5 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45282"
                obs_have="38807"
                obs_ratio="85.70" />
          <mask elevation="10 degrees"
                obs_expected="33407"
                obs_have="28642"
                obs_ratio="85.74" />
          <mask elevation="15 degrees"
                obs_expected="28007"
                obs_have="23242"
                obs_ratio="82.99" />
        </observations>
      </control>
    </file>
    <file name="/vfch036c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Feb  5 03:14:47 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="16184633"
                         time_creation="Mon Feb  5 03:06:03 2018"
                         time_modification="Mon Feb  5 03:03:34 2018" />
        <observations epoch_first="Mon Feb  5 02:00:00 2018"
                      epoch_last="Mon Feb  5 02:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36741"
                obs_have="36683"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="34468"
                obs_have="34459"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32216"
                obs_have="32207"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb  5 03:39:44 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="16184633"
                         time_creation="Mon Feb  5 03:06:03 2018"
                         time_modification="Mon Feb  5 03:03:34 2018" />
        <observations epoch_first="Mon Feb  5 02:00:00 2018"
                      epoch_last="Mon Feb  5 02:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36741"
                obs_have="36683"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="34468"
                obs_have="34459"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32216"
                obs_have="32207"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb  5 05:24:43 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="16184633"
                         time_creation="Mon Feb  5 03:06:03 2018"
                         time_modification="Mon Feb  5 03:03:34 2018" />
        <observations epoch_first="Mon Feb  5 02:00:00 2018"
                      epoch_last="Mon Feb  5 02:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36741"
                obs_have="36683"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="34468"
                obs_have="34459"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32216"
                obs_have="32207"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="16184633"
                         time_creation="Mon Feb  5 03:06:03 2018"
                         time_modification="Mon Feb  5 03:03:34 2018" />
        <observations epoch_first="Mon Feb  5 02:00:00 2018"
                      epoch_last="Mon Feb  5 02:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36741"
                obs_have="36683"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="34468"
                obs_have="34459"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32216"
                obs_have="32207"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="16184633"
                         time_creation="Sun Mar  4 01:56:32 2018"
                         time_modification="Mon Feb  5 03:03:34 2018" />
        <observations epoch_first="Mon Feb  5 02:00:00 2018"
                      epoch_last="Mon Feb  5 02:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36741"
                obs_have="36683"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="34468"
                obs_have="34459"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32216"
                obs_have="32207"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch036d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Feb  5 04:14:47 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="16258111"
                         time_creation="Mon Feb  5 04:06:18 2018"
                         time_modification="Mon Feb  5 04:03:34 2018" />
        <observations epoch_first="Mon Feb  5 03:00:00 2018"
                      epoch_last="Mon Feb  5 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38012"
                obs_have="37951"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="35013"
                obs_have="34997"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32727"
                obs_have="32727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 04:39:47 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="16258111"
                         time_creation="Mon Feb  5 04:06:18 2018"
                         time_modification="Mon Feb  5 04:03:34 2018" />
        <observations epoch_first="Mon Feb  5 03:00:00 2018"
                      epoch_last="Mon Feb  5 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38012"
                obs_have="37951"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="35013"
                obs_have="34997"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32727"
                obs_have="32727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:24:48 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="16258111"
                         time_creation="Mon Feb  5 04:06:18 2018"
                         time_modification="Mon Feb  5 04:03:34 2018" />
        <observations epoch_first="Mon Feb  5 03:00:00 2018"
                      epoch_last="Mon Feb  5 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38012"
                obs_have="37951"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="35013"
                obs_have="34997"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32727"
                obs_have="32727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="16258111"
                         time_creation="Mon Feb  5 04:06:18 2018"
                         time_modification="Mon Feb  5 04:03:34 2018" />
        <observations epoch_first="Mon Feb  5 03:00:00 2018"
                      epoch_last="Mon Feb  5 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38012"
                obs_have="37951"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="35013"
                obs_have="34997"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32727"
                obs_have="32727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="16258111"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 04:03:34 2018" />
        <observations epoch_first="Mon Feb  5 03:00:00 2018"
                      epoch_last="Mon Feb  5 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38012"
                obs_have="37951"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="35013"
                obs_have="34997"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32727"
                obs_have="32727"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Feb  5 05:14:45 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15614420"
                         time_creation="Mon Feb  5 05:06:02 2018"
                         time_modification="Mon Feb  5 05:03:31 2018" />
        <observations epoch_first="Mon Feb  5 04:00:00 2018"
                      epoch_last="Mon Feb  5 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40433"
                obs_have="40265"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="36438"
                obs_have="36390"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33503"
                obs_have="33503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 05:39:45 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15614420"
                         time_creation="Mon Feb  5 05:06:02 2018"
                         time_modification="Mon Feb  5 05:03:31 2018" />
        <observations epoch_first="Mon Feb  5 04:00:00 2018"
                      epoch_last="Mon Feb  5 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40433"
                obs_have="40265"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="36438"
                obs_have="36390"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33503"
                obs_have="33503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 07:24:45 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15614420"
                         time_creation="Mon Feb  5 05:06:02 2018"
                         time_modification="Mon Feb  5 05:03:31 2018" />
        <observations epoch_first="Mon Feb  5 04:00:00 2018"
                      epoch_last="Mon Feb  5 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40433"
                obs_have="40265"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="36438"
                obs_have="36390"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33503"
                obs_have="33503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15614420"
                         time_creation="Mon Feb  5 05:06:02 2018"
                         time_modification="Mon Feb  5 05:03:31 2018" />
        <observations epoch_first="Mon Feb  5 04:00:00 2018"
                      epoch_last="Mon Feb  5 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40433"
                obs_have="40265"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="36438"
                obs_have="36390"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33503"
                obs_have="33503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15614420"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 05:03:31 2018" />
        <observations epoch_first="Mon Feb  5 04:00:00 2018"
                      epoch_last="Mon Feb  5 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40433"
                obs_have="40265"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="36438"
                obs_have="36390"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33503"
                obs_have="33503"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Feb  5 06:14:42 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="14647150"
                         time_creation="Mon Feb  5 06:06:02 2018"
                         time_modification="Mon Feb  5 06:03:31 2018" />
        <observations epoch_first="Mon Feb  5 05:00:00 2018"
                      epoch_last="Mon Feb  5 05:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41753"
                obs_have="41035"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="36118"
                obs_have="36107"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31783"
                obs_have="31773"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:39:42 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="14647150"
                         time_creation="Mon Feb  5 06:06:02 2018"
                         time_modification="Mon Feb  5 06:03:31 2018" />
        <observations epoch_first="Mon Feb  5 05:00:00 2018"
                      epoch_last="Mon Feb  5 05:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41753"
                obs_have="41035"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="36118"
                obs_have="36107"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31783"
                obs_have="31773"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb  5 08:24:42 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="14647150"
                         time_creation="Mon Feb  5 06:06:02 2018"
                         time_modification="Mon Feb  5 06:03:31 2018" />
        <observations epoch_first="Mon Feb  5 05:00:00 2018"
                      epoch_last="Mon Feb  5 05:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41753"
                obs_have="41035"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="36118"
                obs_have="36107"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31783"
                obs_have="31773"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="14647150"
                         time_creation="Mon Feb  5 06:06:02 2018"
                         time_modification="Mon Feb  5 06:03:31 2018" />
        <observations epoch_first="Mon Feb  5 05:00:00 2018"
                      epoch_last="Mon Feb  5 05:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41753"
                obs_have="41035"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="36118"
                obs_have="36107"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31783"
                obs_have="31773"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="14647150"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 06:03:31 2018" />
        <observations epoch_first="Mon Feb  5 05:00:00 2018"
                      epoch_last="Mon Feb  5 05:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41753"
                obs_have="41035"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="36118"
                obs_have="36107"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31783"
                obs_have="31773"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch036g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Feb  5 07:14:43 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15291312"
                         time_creation="Mon Feb  5 07:06:02 2018"
                         time_modification="Mon Feb  5 07:03:34 2018" />
        <observations epoch_first="Mon Feb  5 06:00:00 2018"
                      epoch_last="Mon Feb  5 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38164"
                obs_have="37746"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="35833"
                obs_have="35833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 07:39:42 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15291312"
                         time_creation="Mon Feb  5 07:06:02 2018"
                         time_modification="Mon Feb  5 07:03:34 2018" />
        <observations epoch_first="Mon Feb  5 06:00:00 2018"
                      epoch_last="Mon Feb  5 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38164"
                obs_have="37746"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="35833"
                obs_have="35833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 09:24:43 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15291312"
                         time_creation="Mon Feb  5 07:06:02 2018"
                         time_modification="Mon Feb  5 07:03:34 2018" />
        <observations epoch_first="Mon Feb  5 06:00:00 2018"
                      epoch_last="Mon Feb  5 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38164"
                obs_have="37746"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="35833"
                obs_have="35833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15291312"
                         time_creation="Mon Feb  5 07:06:02 2018"
                         time_modification="Mon Feb  5 07:03:34 2018" />
        <observations epoch_first="Mon Feb  5 06:00:00 2018"
                      epoch_last="Mon Feb  5 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38164"
                obs_have="37746"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="35833"
                obs_have="35833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15291312"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 07:03:34 2018" />
        <observations epoch_first="Mon Feb  5 06:00:00 2018"
                      epoch_last="Mon Feb  5 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38164"
                obs_have="37746"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="35833"
                obs_have="35833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Feb  5 08:14:44 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16321603"
                         time_creation="Mon Feb  5 08:06:03 2018"
                         time_modification="Mon Feb  5 08:03:35 2018" />
        <observations epoch_first="Mon Feb  5 07:00:00 2018"
                      epoch_last="Mon Feb  5 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="37155"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="32554"
                obs_have="32554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28132"
                obs_have="28132"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 08:39:44 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16321603"
                         time_creation="Mon Feb  5 08:06:03 2018"
                         time_modification="Mon Feb  5 08:03:35 2018" />
        <observations epoch_first="Mon Feb  5 07:00:00 2018"
                      epoch_last="Mon Feb  5 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="37155"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="32554"
                obs_have="32554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28132"
                obs_have="28132"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 10:24:44 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16321603"
                         time_creation="Mon Feb  5 08:06:03 2018"
                         time_modification="Mon Feb  5 08:03:35 2018" />
        <observations epoch_first="Mon Feb  5 07:00:00 2018"
                      epoch_last="Mon Feb  5 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40778"
                obs_have="37190"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="36154"
                obs_have="32839"
                obs_ratio="90.83" />
          <mask elevation="15 degrees"
                obs_expected="31732"
                obs_have="28417"
                obs_ratio="89.55" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16321603"
                         time_creation="Mon Feb  5 08:06:03 2018"
                         time_modification="Mon Feb  5 08:03:35 2018" />
        <observations epoch_first="Mon Feb  5 07:00:00 2018"
                      epoch_last="Mon Feb  5 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40778"
                obs_have="37190"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="36154"
                obs_have="32839"
                obs_ratio="90.83" />
          <mask elevation="15 degrees"
                obs_expected="31732"
                obs_have="28417"
                obs_ratio="89.55" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16321603"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 08:03:35 2018" />
        <observations epoch_first="Mon Feb  5 07:00:00 2018"
                      epoch_last="Mon Feb  5 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40778"
                obs_have="37190"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="36154"
                obs_have="32839"
                obs_ratio="90.83" />
          <mask elevation="15 degrees"
                obs_expected="31732"
                obs_have="28417"
                obs_ratio="89.55" />
        </observations>
      </control>
    </file>
    <file name="/vfch036i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Feb  5 09:14:47 2018"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17247704"
                         time_creation="Mon Feb  5 09:06:03 2018"
                         time_modification="Mon Feb  5 09:03:36 2018" />
        <observations epoch_first="Mon Feb  5 08:00:00 2018"
                      epoch_last="Mon Feb  5 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39783"
                obs_have="38662"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="26777"
                obs_have="26777"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23195"
                obs_have="23195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 09:39:46 2018"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17247704"
                         time_creation="Mon Feb  5 09:06:03 2018"
                         time_modification="Mon Feb  5 09:03:36 2018" />
        <observations epoch_first="Mon Feb  5 08:00:00 2018"
                      epoch_last="Mon Feb  5 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39783"
                obs_have="38662"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="26777"
                obs_have="26777"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23195"
                obs_have="23195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 11:24:46 2018"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17247704"
                         time_creation="Mon Feb  5 09:06:03 2018"
                         time_modification="Mon Feb  5 09:03:36 2018" />
        <observations epoch_first="Mon Feb  5 08:00:00 2018"
                      epoch_last="Mon Feb  5 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39783"
                obs_have="38662"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="26777"
                obs_have="26777"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23195"
                obs_have="23195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17247704"
                         time_creation="Mon Feb  5 09:06:03 2018"
                         time_modification="Mon Feb  5 09:03:36 2018" />
        <observations epoch_first="Mon Feb  5 08:00:00 2018"
                      epoch_last="Mon Feb  5 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39783"
                obs_have="38662"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="26777"
                obs_have="26777"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23195"
                obs_have="23195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:37"
                         size="17247704"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 09:03:36 2018" />
        <observations epoch_first="Mon Feb  5 08:00:00 2018"
                      epoch_last="Mon Feb  5 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39783"
                obs_have="38662"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="26777"
                obs_have="26777"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23195"
                obs_have="23195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Feb  5 10:14:40 2018"
               level="3">
        <file_statistics latency="00:03:33"
                         size="15512863"
                         time_creation="Mon Feb  5 10:06:02 2018"
                         time_modification="Mon Feb  5 10:03:32 2018" />
        <observations epoch_first="Mon Feb  5 09:00:00 2018"
                      epoch_last="Mon Feb  5 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35511"
                obs_have="34140"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 10:39:39 2018"
               level="3">
        <file_statistics latency="00:03:33"
                         size="15512863"
                         time_creation="Mon Feb  5 10:06:02 2018"
                         time_modification="Mon Feb  5 10:03:32 2018" />
        <observations epoch_first="Mon Feb  5 09:00:00 2018"
                      epoch_last="Mon Feb  5 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35511"
                obs_have="34140"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 12:24:40 2018"
               level="3">
        <file_statistics latency="00:03:33"
                         size="15512863"
                         time_creation="Mon Feb  5 10:06:02 2018"
                         time_modification="Mon Feb  5 10:03:32 2018" />
        <observations epoch_first="Mon Feb  5 09:00:00 2018"
                      epoch_last="Mon Feb  5 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35511"
                obs_have="34140"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:33"
                         size="15512863"
                         time_creation="Mon Feb  5 10:06:02 2018"
                         time_modification="Mon Feb  5 10:03:32 2018" />
        <observations epoch_first="Mon Feb  5 09:00:00 2018"
                      epoch_last="Mon Feb  5 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35511"
                obs_have="34140"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:33"
                         size="15512863"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 10:03:32 2018" />
        <observations epoch_first="Mon Feb  5 09:00:00 2018"
                      epoch_last="Mon Feb  5 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35511"
                obs_have="34140"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Feb  5 11:14:41 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15204481"
                         time_creation="Mon Feb  5 11:06:02 2018"
                         time_modification="Mon Feb  5 11:03:34 2018" />
        <observations epoch_first="Mon Feb  5 10:00:00 2018"
                      epoch_last="Mon Feb  5 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33845"
                obs_have="33064"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="26500"
                obs_have="26500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23374"
                obs_have="23374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 11:39:40 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15204481"
                         time_creation="Mon Feb  5 11:06:02 2018"
                         time_modification="Mon Feb  5 11:03:34 2018" />
        <observations epoch_first="Mon Feb  5 10:00:00 2018"
                      epoch_last="Mon Feb  5 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33845"
                obs_have="33064"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="26500"
                obs_have="26500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23374"
                obs_have="23374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 13:24:41 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15204481"
                         time_creation="Mon Feb  5 11:06:02 2018"
                         time_modification="Mon Feb  5 11:03:34 2018" />
        <observations epoch_first="Mon Feb  5 10:00:00 2018"
                      epoch_last="Mon Feb  5 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33845"
                obs_have="33064"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="26500"
                obs_have="26500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23374"
                obs_have="23374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15204481"
                         time_creation="Mon Feb  5 11:06:02 2018"
                         time_modification="Mon Feb  5 11:03:34 2018" />
        <observations epoch_first="Mon Feb  5 10:00:00 2018"
                      epoch_last="Mon Feb  5 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33845"
                obs_have="33064"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="26500"
                obs_have="26500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23374"
                obs_have="23374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15204481"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 11:03:34 2018" />
        <observations epoch_first="Mon Feb  5 10:00:00 2018"
                      epoch_last="Mon Feb  5 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33845"
                obs_have="33064"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="26500"
                obs_have="26500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23374"
                obs_have="23374"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Feb  5 12:14:41 2018"
               level="3">
        <file_statistics latency="00:03:30"
                         size="14519102"
                         time_creation="Mon Feb  5 12:06:07 2018"
                         time_modification="Mon Feb  5 12:03:29 2018" />
        <observations epoch_first="Mon Feb  5 11:00:00 2018"
                      epoch_last="Mon Feb  5 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34992"
                obs_have="34417"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="28069"
                obs_have="28069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25041"
                obs_have="25041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 12:39:41 2018"
               level="3">
        <file_statistics latency="00:03:30"
                         size="14519102"
                         time_creation="Mon Feb  5 12:06:07 2018"
                         time_modification="Mon Feb  5 12:03:29 2018" />
        <observations epoch_first="Mon Feb  5 11:00:00 2018"
                      epoch_last="Mon Feb  5 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34992"
                obs_have="34417"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="28069"
                obs_have="28069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25041"
                obs_have="25041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 14:24:42 2018"
               level="3">
        <file_statistics latency="00:03:30"
                         size="14519102"
                         time_creation="Mon Feb  5 12:06:07 2018"
                         time_modification="Mon Feb  5 12:03:29 2018" />
        <observations epoch_first="Mon Feb  5 11:00:00 2018"
                      epoch_last="Mon Feb  5 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34992"
                obs_have="34417"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="28069"
                obs_have="28069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25041"
                obs_have="25041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:30"
                         size="14519102"
                         time_creation="Mon Feb  5 12:06:07 2018"
                         time_modification="Mon Feb  5 12:03:29 2018" />
        <observations epoch_first="Mon Feb  5 11:00:00 2018"
                      epoch_last="Mon Feb  5 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34992"
                obs_have="34417"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="28069"
                obs_have="28069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25041"
                obs_have="25041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:30"
                         size="14519102"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 12:03:29 2018" />
        <observations epoch_first="Mon Feb  5 11:00:00 2018"
                      epoch_last="Mon Feb  5 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34992"
                obs_have="34417"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="28069"
                obs_have="28069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25041"
                obs_have="25041"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Feb  5 13:14:41 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15000626"
                         time_creation="Mon Feb  5 13:06:08 2018"
                         time_modification="Mon Feb  5 13:03:33 2018" />
        <observations epoch_first="Mon Feb  5 12:00:00 2018"
                      epoch_last="Mon Feb  5 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34138"
                obs_have="32886"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="28060"
                obs_have="27715"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23903"
                obs_have="23903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 13:39:40 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15000626"
                         time_creation="Mon Feb  5 13:06:08 2018"
                         time_modification="Mon Feb  5 13:03:33 2018" />
        <observations epoch_first="Mon Feb  5 12:00:00 2018"
                      epoch_last="Mon Feb  5 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34138"
                obs_have="32886"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="28060"
                obs_have="27715"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23903"
                obs_have="23903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 15:24:41 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15000626"
                         time_creation="Mon Feb  5 13:06:08 2018"
                         time_modification="Mon Feb  5 13:03:33 2018" />
        <observations epoch_first="Mon Feb  5 12:00:00 2018"
                      epoch_last="Mon Feb  5 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34138"
                obs_have="32886"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="28060"
                obs_have="27715"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23903"
                obs_have="23903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15000626"
                         time_creation="Mon Feb  5 13:06:08 2018"
                         time_modification="Mon Feb  5 13:03:33 2018" />
        <observations epoch_first="Mon Feb  5 12:00:00 2018"
                      epoch_last="Mon Feb  5 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34138"
                obs_have="32886"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="28060"
                obs_have="27715"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23903"
                obs_have="23903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15000626"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 13:03:33 2018" />
        <observations epoch_first="Mon Feb  5 12:00:00 2018"
                      epoch_last="Mon Feb  5 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34138"
                obs_have="32886"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="28060"
                obs_have="27715"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23903"
                obs_have="23903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Feb  5 14:14:40 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="13162200"
                         time_creation="Mon Feb  5 14:06:03 2018"
                         time_modification="Mon Feb  5 14:03:28 2018" />
        <observations epoch_first="Mon Feb  5 13:00:00 2018"
                      epoch_last="Mon Feb  5 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="32550"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="26492"
                obs_have="26492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24030"
                obs_have="24030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 14:39:39 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="13162200"
                         time_creation="Mon Feb  5 14:06:03 2018"
                         time_modification="Mon Feb  5 14:03:28 2018" />
        <observations epoch_first="Mon Feb  5 13:00:00 2018"
                      epoch_last="Mon Feb  5 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="32550"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="26492"
                obs_have="26492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24030"
                obs_have="24030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 16:24:40 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="13162200"
                         time_creation="Mon Feb  5 14:06:03 2018"
                         time_modification="Mon Feb  5 14:03:28 2018" />
        <observations epoch_first="Mon Feb  5 13:00:00 2018"
                      epoch_last="Mon Feb  5 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="32550"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="26492"
                obs_have="26492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24030"
                obs_have="24030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="13162200"
                         time_creation="Mon Feb  5 14:06:03 2018"
                         time_modification="Mon Feb  5 14:03:28 2018" />
        <observations epoch_first="Mon Feb  5 13:00:00 2018"
                      epoch_last="Mon Feb  5 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="32550"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="26492"
                obs_have="26492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24030"
                obs_have="24030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="13162200"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 14:03:28 2018" />
        <observations epoch_first="Mon Feb  5 13:00:00 2018"
                      epoch_last="Mon Feb  5 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="32550"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="26492"
                obs_have="26492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24030"
                obs_have="24030"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Feb  5 15:14:41 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14132489"
                         time_creation="Mon Feb  5 15:06:03 2018"
                         time_modification="Mon Feb  5 15:03:33 2018" />
        <observations epoch_first="Mon Feb  5 14:00:00 2018"
                      epoch_last="Mon Feb  5 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34528"
                obs_have="34094"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="30638"
                obs_have="30638"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27726"
                obs_have="27726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 15:39:40 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14132489"
                         time_creation="Mon Feb  5 15:06:03 2018"
                         time_modification="Mon Feb  5 15:03:33 2018" />
        <observations epoch_first="Mon Feb  5 14:00:00 2018"
                      epoch_last="Mon Feb  5 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34528"
                obs_have="34094"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="30638"
                obs_have="30638"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27726"
                obs_have="27726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 17:24:40 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14132489"
                         time_creation="Mon Feb  5 15:06:03 2018"
                         time_modification="Mon Feb  5 15:03:33 2018" />
        <observations epoch_first="Mon Feb  5 14:00:00 2018"
                      epoch_last="Mon Feb  5 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34528"
                obs_have="34094"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="30638"
                obs_have="30638"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27726"
                obs_have="27726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14132489"
                         time_creation="Mon Feb  5 15:06:03 2018"
                         time_modification="Mon Feb  5 15:03:33 2018" />
        <observations epoch_first="Mon Feb  5 14:00:00 2018"
                      epoch_last="Mon Feb  5 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34528"
                obs_have="34094"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="30638"
                obs_have="30638"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27726"
                obs_have="27726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14132489"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 15:03:33 2018" />
        <observations epoch_first="Mon Feb  5 14:00:00 2018"
                      epoch_last="Mon Feb  5 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34528"
                obs_have="34094"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="30638"
                obs_have="30638"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27726"
                obs_have="27726"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Feb  5 16:14:45 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15766733"
                         time_creation="Mon Feb  5 16:06:03 2018"
                         time_modification="Mon Feb  5 16:03:35 2018" />
        <observations epoch_first="Mon Feb  5 15:00:00 2018"
                      epoch_last="Mon Feb  5 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33575"
                obs_have="32053"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="29021"
                obs_have="28931"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26003"
                obs_have="26003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 16:39:43 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15766733"
                         time_creation="Mon Feb  5 16:06:03 2018"
                         time_modification="Mon Feb  5 16:03:35 2018" />
        <observations epoch_first="Mon Feb  5 15:00:00 2018"
                      epoch_last="Mon Feb  5 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33575"
                obs_have="32053"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="29021"
                obs_have="28931"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26003"
                obs_have="26003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 18:24:44 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15766733"
                         time_creation="Mon Feb  5 16:06:03 2018"
                         time_modification="Mon Feb  5 16:03:35 2018" />
        <observations epoch_first="Mon Feb  5 15:00:00 2018"
                      epoch_last="Mon Feb  5 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33575"
                obs_have="32053"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="29021"
                obs_have="28931"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26003"
                obs_have="26003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15766733"
                         time_creation="Mon Feb  5 16:06:03 2018"
                         time_modification="Mon Feb  5 16:03:35 2018" />
        <observations epoch_first="Mon Feb  5 15:00:00 2018"
                      epoch_last="Mon Feb  5 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33575"
                obs_have="32053"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="29021"
                obs_have="28931"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26003"
                obs_have="26003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15766733"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 16:03:35 2018" />
        <observations epoch_first="Mon Feb  5 15:00:00 2018"
                      epoch_last="Mon Feb  5 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33575"
                obs_have="32053"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="29021"
                obs_have="28931"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26003"
                obs_have="26003"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Feb  5 17:14:49 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17086451"
                         time_creation="Mon Feb  5 17:06:03 2018"
                         time_modification="Mon Feb  5 17:03:37 2018" />
        <observations epoch_first="Mon Feb  5 16:00:00 2018"
                      epoch_last="Mon Feb  5 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36881"
                obs_have="35748"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="30967"
                obs_have="30836"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26646"
                obs_have="26646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 17:39:50 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17086451"
                         time_creation="Mon Feb  5 17:06:03 2018"
                         time_modification="Mon Feb  5 17:03:37 2018" />
        <observations epoch_first="Mon Feb  5 16:00:00 2018"
                      epoch_last="Mon Feb  5 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36881"
                obs_have="35748"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="30967"
                obs_have="30836"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26646"
                obs_have="26646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 19:24:48 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17086451"
                         time_creation="Mon Feb  5 17:06:03 2018"
                         time_modification="Mon Feb  5 17:03:37 2018" />
        <observations epoch_first="Mon Feb  5 16:00:00 2018"
                      epoch_last="Mon Feb  5 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36881"
                obs_have="35748"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="30967"
                obs_have="30836"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26646"
                obs_have="26646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17086451"
                         time_creation="Mon Feb  5 17:06:03 2018"
                         time_modification="Mon Feb  5 17:03:37 2018" />
        <observations epoch_first="Mon Feb  5 16:00:00 2018"
                      epoch_last="Mon Feb  5 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36881"
                obs_have="35748"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="30967"
                obs_have="30836"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26646"
                obs_have="26646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17086451"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 17:03:37 2018" />
        <observations epoch_first="Mon Feb  5 16:00:00 2018"
                      epoch_last="Mon Feb  5 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36881"
                obs_have="35748"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="30967"
                obs_have="30836"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26646"
                obs_have="26646"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Feb  5 18:14:49 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17186724"
                         time_creation="Mon Feb  5 18:06:03 2018"
                         time_modification="Mon Feb  5 18:03:37 2018" />
        <observations epoch_first="Mon Feb  5 17:00:00 2018"
                      epoch_last="Mon Feb  5 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38579"
                obs_have="38256"
                obs_ratio="99.16" />
          <mask elevation="10 degrees"
                obs_expected="33040"
                obs_have="33040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28286"
                obs_have="28286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 18:39:45 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17186724"
                         time_creation="Mon Feb  5 18:06:03 2018"
                         time_modification="Mon Feb  5 18:03:37 2018" />
        <observations epoch_first="Mon Feb  5 17:00:00 2018"
                      epoch_last="Mon Feb  5 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38579"
                obs_have="38256"
                obs_ratio="99.16" />
          <mask elevation="10 degrees"
                obs_expected="33040"
                obs_have="33040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28286"
                obs_have="28286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 20:24:45 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17186724"
                         time_creation="Mon Feb  5 18:06:03 2018"
                         time_modification="Mon Feb  5 18:03:37 2018" />
        <observations epoch_first="Mon Feb  5 17:00:00 2018"
                      epoch_last="Mon Feb  5 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38579"
                obs_have="38256"
                obs_ratio="99.16" />
          <mask elevation="10 degrees"
                obs_expected="33040"
                obs_have="33040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28286"
                obs_have="28286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17186724"
                         time_creation="Mon Feb  5 18:06:03 2018"
                         time_modification="Mon Feb  5 18:03:37 2018" />
        <observations epoch_first="Mon Feb  5 17:00:00 2018"
                      epoch_last="Mon Feb  5 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38579"
                obs_have="38256"
                obs_ratio="99.16" />
          <mask elevation="10 degrees"
                obs_expected="33040"
                obs_have="33040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28286"
                obs_have="28286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:38"
                         size="17186724"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 18:03:37 2018" />
        <observations epoch_first="Mon Feb  5 17:00:00 2018"
                      epoch_last="Mon Feb  5 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38579"
                obs_have="38256"
                obs_ratio="99.16" />
          <mask elevation="10 degrees"
                obs_expected="33040"
                obs_have="33040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28286"
                obs_have="28286"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Feb  5 19:14:47 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16096829"
                         time_creation="Mon Feb  5 19:06:03 2018"
                         time_modification="Mon Feb  5 19:03:28 2018" />
        <observations epoch_first="Mon Feb  5 18:00:00 2018"
                      epoch_last="Mon Feb  5 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33211"
                obs_have="32961"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31409"
                obs_have="31409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 19:39:43 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16096829"
                         time_creation="Mon Feb  5 19:06:03 2018"
                         time_modification="Mon Feb  5 19:03:28 2018" />
        <observations epoch_first="Mon Feb  5 18:00:00 2018"
                      epoch_last="Mon Feb  5 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33211"
                obs_have="32961"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31409"
                obs_have="31409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 21:24:44 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16096829"
                         time_creation="Mon Feb  5 19:06:03 2018"
                         time_modification="Mon Feb  5 19:03:28 2018" />
        <observations epoch_first="Mon Feb  5 18:00:00 2018"
                      epoch_last="Mon Feb  5 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33211"
                obs_have="32961"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31409"
                obs_have="31409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16096829"
                         time_creation="Mon Feb  5 19:06:03 2018"
                         time_modification="Mon Feb  5 19:03:28 2018" />
        <observations epoch_first="Mon Feb  5 18:00:00 2018"
                      epoch_last="Mon Feb  5 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33211"
                obs_have="32961"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31409"
                obs_have="31409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16096829"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 19:03:28 2018" />
        <observations epoch_first="Mon Feb  5 18:00:00 2018"
                      epoch_last="Mon Feb  5 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33211"
                obs_have="32961"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31409"
                obs_have="31409"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Feb  5 20:14:44 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="14340006"
                         time_creation="Mon Feb  5 20:06:03 2018"
                         time_modification="Mon Feb  5 20:03:30 2018" />
        <observations epoch_first="Mon Feb  5 19:00:00 2018"
                      epoch_last="Mon Feb  5 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34743"
                obs_have="34437"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="29969"
                obs_have="29969"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26533"
                obs_have="26533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 20:39:44 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="14340006"
                         time_creation="Mon Feb  5 20:06:03 2018"
                         time_modification="Mon Feb  5 20:03:30 2018" />
        <observations epoch_first="Mon Feb  5 19:00:00 2018"
                      epoch_last="Mon Feb  5 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34743"
                obs_have="34437"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="29969"
                obs_have="29969"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26533"
                obs_have="26533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 22:24:43 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="14340006"
                         time_creation="Mon Feb  5 20:06:03 2018"
                         time_modification="Mon Feb  5 20:03:30 2018" />
        <observations epoch_first="Mon Feb  5 19:00:00 2018"
                      epoch_last="Mon Feb  5 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34743"
                obs_have="34437"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="29969"
                obs_have="29969"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26533"
                obs_have="26533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="14340006"
                         time_creation="Mon Feb  5 20:06:03 2018"
                         time_modification="Mon Feb  5 20:03:30 2018" />
        <observations epoch_first="Mon Feb  5 19:00:00 2018"
                      epoch_last="Mon Feb  5 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34743"
                obs_have="34437"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="29969"
                obs_have="29969"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26533"
                obs_have="26533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="14340006"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 20:03:30 2018" />
        <observations epoch_first="Mon Feb  5 19:00:00 2018"
                      epoch_last="Mon Feb  5 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34743"
                obs_have="34437"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="29969"
                obs_have="29969"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26533"
                obs_have="26533"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Feb  5 21:14:42 2018"
               level="3">
        <file_statistics latency="00:03:28"
                         size="13989341"
                         time_creation="Mon Feb  5 21:06:03 2018"
                         time_modification="Mon Feb  5 21:03:27 2018" />
        <observations epoch_first="Mon Feb  5 20:00:00 2018"
                      epoch_last="Mon Feb  5 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39116"
                obs_have="36441"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="26444"
                obs_have="26442"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21366"
                obs_have="21366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 21:39:41 2018"
               level="3">
        <file_statistics latency="00:03:28"
                         size="13989341"
                         time_creation="Mon Feb  5 21:06:03 2018"
                         time_modification="Mon Feb  5 21:03:27 2018" />
        <observations epoch_first="Mon Feb  5 20:00:00 2018"
                      epoch_last="Mon Feb  5 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39116"
                obs_have="36441"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="26444"
                obs_have="26442"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21366"
                obs_have="21366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 23:24:42 2018"
               level="3">
        <file_statistics latency="00:03:28"
                         size="13989341"
                         time_creation="Mon Feb  5 21:06:03 2018"
                         time_modification="Mon Feb  5 21:03:27 2018" />
        <observations epoch_first="Mon Feb  5 20:00:00 2018"
                      epoch_last="Mon Feb  5 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39116"
                obs_have="36441"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="26444"
                obs_have="26442"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21366"
                obs_have="21366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:28"
                         size="13989341"
                         time_creation="Mon Feb  5 21:06:03 2018"
                         time_modification="Mon Feb  5 21:03:27 2018" />
        <observations epoch_first="Mon Feb  5 20:00:00 2018"
                      epoch_last="Mon Feb  5 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39116"
                obs_have="36441"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="26444"
                obs_have="26442"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21366"
                obs_have="21366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:28"
                         size="13989341"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 21:03:27 2018" />
        <observations epoch_first="Mon Feb  5 20:00:00 2018"
                      epoch_last="Mon Feb  5 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39116"
                obs_have="36441"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="26444"
                obs_have="26442"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21366"
                obs_have="21366"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Feb  5 22:14:39 2018"
               level="3">
        <file_statistics latency="00:03:21"
                         size="11699386"
                         time_creation="Mon Feb  5 22:06:03 2018"
                         time_modification="Mon Feb  5 22:03:20 2018" />
        <observations epoch_first="Mon Feb  5 21:00:00 2018"
                      epoch_last="Mon Feb  5 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34485"
                obs_have="34270"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="30408"
                obs_have="30408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25062"
                obs_have="25062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 22:39:38 2018"
               level="3">
        <file_statistics latency="00:03:21"
                         size="11699386"
                         time_creation="Mon Feb  5 22:06:03 2018"
                         time_modification="Mon Feb  5 22:03:20 2018" />
        <observations epoch_first="Mon Feb  5 21:00:00 2018"
                      epoch_last="Mon Feb  5 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34485"
                obs_have="34270"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="30408"
                obs_have="30408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25062"
                obs_have="25062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 00:24:39 2018"
               level="3">
        <file_statistics latency="00:03:21"
                         size="11699386"
                         time_creation="Mon Feb  5 22:06:03 2018"
                         time_modification="Mon Feb  5 22:03:20 2018" />
        <observations epoch_first="Mon Feb  5 21:00:00 2018"
                      epoch_last="Mon Feb  5 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34485"
                obs_have="34270"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="30408"
                obs_have="30408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25062"
                obs_have="25062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:21"
                         size="11699386"
                         time_creation="Mon Feb  5 22:06:03 2018"
                         time_modification="Mon Feb  5 22:03:20 2018" />
        <observations epoch_first="Mon Feb  5 21:00:00 2018"
                      epoch_last="Mon Feb  5 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34485"
                obs_have="34270"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="30408"
                obs_have="30408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25062"
                obs_have="25062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:21"
                         size="11699386"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 22:03:20 2018" />
        <observations epoch_first="Mon Feb  5 21:00:00 2018"
                      epoch_last="Mon Feb  5 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34485"
                obs_have="34270"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="30408"
                obs_have="30408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25062"
                obs_have="25062"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch036w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Feb  5 23:14:42 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="12141172"
                         time_creation="Mon Feb  5 23:06:03 2018"
                         time_modification="Mon Feb  5 23:03:26 2018" />
        <observations epoch_first="Mon Feb  5 22:00:00 2018"
                      epoch_last="Mon Feb  5 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31285"
                obs_have="30221"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="25693"
                obs_have="25690"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23187"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Feb  5 23:39:40 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="12141172"
                         time_creation="Mon Feb  5 23:06:03 2018"
                         time_modification="Mon Feb  5 23:03:26 2018" />
        <observations epoch_first="Mon Feb  5 22:00:00 2018"
                      epoch_last="Mon Feb  5 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31285"
                obs_have="30221"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="25693"
                obs_have="25690"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23187"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Feb  6 01:24:40 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="12141172"
                         time_creation="Mon Feb  5 23:06:03 2018"
                         time_modification="Mon Feb  5 23:03:26 2018" />
        <observations epoch_first="Mon Feb  5 22:00:00 2018"
                      epoch_last="Mon Feb  5 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31285"
                obs_have="30221"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="25693"
                obs_have="25690"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23187"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="12141172"
                         time_creation="Mon Feb  5 23:06:03 2018"
                         time_modification="Mon Feb  5 23:03:26 2018" />
        <observations epoch_first="Mon Feb  5 22:00:00 2018"
                      epoch_last="Mon Feb  5 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31285"
                obs_have="30221"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="25693"
                obs_have="25690"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23187"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="12141172"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Mon Feb  5 23:03:26 2018" />
        <observations epoch_first="Mon Feb  5 22:00:00 2018"
                      epoch_last="Mon Feb  5 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31285"
                obs_have="30221"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="25693"
                obs_have="25690"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23187"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/vfch036x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Feb  6 00:14:42 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="12940608"
                         time_creation="Tue Feb  6 00:06:03 2018"
                         time_modification="Tue Feb  6 00:03:26 2018" />
        <observations epoch_first="Mon Feb  5 23:00:00 2018"
                      epoch_last="Mon Feb  5 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31552"
                obs_have="31296"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23495"
                obs_have="23495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 00:39:41 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="12940608"
                         time_creation="Tue Feb  6 00:06:03 2018"
                         time_modification="Tue Feb  6 00:03:26 2018" />
        <observations epoch_first="Mon Feb  5 23:00:00 2018"
                      epoch_last="Mon Feb  5 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31552"
                obs_have="31296"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23496"
                obs_have="23496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 02:24:41 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="12940608"
                         time_creation="Tue Feb  6 00:06:03 2018"
                         time_modification="Tue Feb  6 00:03:26 2018" />
        <observations epoch_first="Mon Feb  5 23:00:00 2018"
                      epoch_last="Mon Feb  5 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31552"
                obs_have="31296"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23496"
                obs_have="23496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:18:47 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="12940608"
                         time_creation="Tue Feb  6 00:06:03 2018"
                         time_modification="Tue Feb  6 00:03:26 2018" />
        <observations epoch_first="Mon Feb  5 23:00:00 2018"
                      epoch_last="Mon Feb  5 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31552"
                obs_have="31296"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23496"
                obs_have="23496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  7 02:19:19 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="12940608"
                         time_creation="Sun Mar  4 01:56:33 2018"
                         time_modification="Tue Feb  6 00:03:26 2018" />
        <observations epoch_first="Mon Feb  5 23:00:00 2018"
                      epoch_last="Mon Feb  5 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31552"
                obs_have="31296"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23496"
                obs_have="23496"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
