<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-02-08 00:00:00"
    DayOfYear="39"
    Year="2018">
  <station name="PERP">
    <file name="/perp0390.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Feb  9 16:45:30 2018"
               level="3">
        <file_statistics latency="01:36:19"
                         size="8192334"
                         time_creation="Fri Feb  9 02:50:21 2018"
                         time_modification="Fri Feb  9 01:35:49 2018" />
        <observations epoch_first="Thu Feb  8 00:00:00 2018"
                      epoch_last="Thu Feb  8 23:59:30 2018"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29216"
                obs_have="28836"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="24780"
                obs_have="24759"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22199"
                obs_have="22181"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:01:30 2018"
               level="3">
        <file_statistics latency="01:36:19"
                         size="8192334"
                         time_creation="Wed Mar  7 01:58:31 2018"
                         time_modification="Fri Feb  9 01:35:49 2018" />
        <observations epoch_first="Thu Feb  8 00:00:00 2018"
                      epoch_last="Thu Feb  8 23:59:30 2018"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29216"
                obs_have="28836"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="24780"
                obs_have="24759"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22199"
                obs_have="22181"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/perp039a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Feb  8 01:22:33 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10689141"
                         time_creation="Thu Feb  8 01:12:02 2018"
                         time_modification="Thu Feb  8 01:08:23 2018" />
        <observations epoch_first="Thu Feb  8 00:00:00 2018"
                      epoch_last="Thu Feb  8 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="35692"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="27337"
                obs_have="27337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22438"
                obs_have="22438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 01:47:34 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10689141"
                         time_creation="Thu Feb  8 01:12:02 2018"
                         time_modification="Thu Feb  8 01:08:23 2018" />
        <observations epoch_first="Thu Feb  8 00:00:00 2018"
                      epoch_last="Thu Feb  8 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="35692"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="27337"
                obs_have="27337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22438"
                obs_have="22438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 03:36:36 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10689141"
                         time_creation="Thu Feb  8 01:12:02 2018"
                         time_modification="Thu Feb  8 01:08:23 2018" />
        <observations epoch_first="Thu Feb  8 00:00:00 2018"
                      epoch_last="Thu Feb  8 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="35692"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="27337"
                obs_have="27337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22438"
                obs_have="22438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10689141"
                         time_creation="Thu Feb  8 01:12:02 2018"
                         time_modification="Thu Feb  8 01:08:23 2018" />
        <observations epoch_first="Thu Feb  8 00:00:00 2018"
                      epoch_last="Thu Feb  8 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="35692"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="27337"
                obs_have="27337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22438"
                obs_have="22438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10689141"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 01:08:23 2018" />
        <observations epoch_first="Thu Feb  8 00:00:00 2018"
                      epoch_last="Thu Feb  8 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="35692"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="27337"
                obs_have="27337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22438"
                obs_have="22438"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Feb  8 02:22:33 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10875768"
                         time_creation="Thu Feb  8 02:12:15 2018"
                         time_modification="Thu Feb  8 02:08:27 2018" />
        <observations epoch_first="Thu Feb  8 01:00:00 2018"
                      epoch_last="Thu Feb  8 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40153"
                obs_have="39293"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="29959"
                obs_have="29959"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24664"
                obs_have="24664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 02:47:34 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10875768"
                         time_creation="Thu Feb  8 02:12:15 2018"
                         time_modification="Thu Feb  8 02:08:27 2018" />
        <observations epoch_first="Thu Feb  8 01:00:00 2018"
                      epoch_last="Thu Feb  8 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40153"
                obs_have="39293"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="29959"
                obs_have="29959"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24664"
                obs_have="24664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 04:36:32 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10875768"
                         time_creation="Thu Feb  8 02:12:15 2018"
                         time_modification="Thu Feb  8 02:08:27 2018" />
        <observations epoch_first="Thu Feb  8 01:00:00 2018"
                      epoch_last="Thu Feb  8 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40153"
                obs_have="39293"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="29959"
                obs_have="29959"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24664"
                obs_have="24664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10875768"
                         time_creation="Thu Feb  8 02:12:15 2018"
                         time_modification="Thu Feb  8 02:08:27 2018" />
        <observations epoch_first="Thu Feb  8 01:00:00 2018"
                      epoch_last="Thu Feb  8 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40153"
                obs_have="39293"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="29959"
                obs_have="29959"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24664"
                obs_have="24664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10875768"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 02:08:27 2018" />
        <observations epoch_first="Thu Feb  8 01:00:00 2018"
                      epoch_last="Thu Feb  8 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40153"
                obs_have="39293"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="29959"
                obs_have="29959"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24664"
                obs_have="24664"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Feb  8 03:22:33 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10318336"
                         time_creation="Thu Feb  8 03:12:02 2018"
                         time_modification="Thu Feb  8 03:08:06 2018" />
        <observations epoch_first="Thu Feb  8 02:00:00 2018"
                      epoch_last="Thu Feb  8 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37508"
                obs_have="37508"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35883"
                obs_have="35883"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34360"
                obs_have="34360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 03:47:38 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10318336"
                         time_creation="Thu Feb  8 03:12:02 2018"
                         time_modification="Thu Feb  8 03:08:06 2018" />
        <observations epoch_first="Thu Feb  8 02:00:00 2018"
                      epoch_last="Thu Feb  8 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37508"
                obs_have="37508"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35883"
                obs_have="35883"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34360"
                obs_have="34360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 05:36:34 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10318336"
                         time_creation="Thu Feb  8 03:12:02 2018"
                         time_modification="Thu Feb  8 03:08:06 2018" />
        <observations epoch_first="Thu Feb  8 02:00:00 2018"
                      epoch_last="Thu Feb  8 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37508"
                obs_have="37508"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35883"
                obs_have="35883"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34360"
                obs_have="34360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10318336"
                         time_creation="Thu Feb  8 03:12:02 2018"
                         time_modification="Thu Feb  8 03:08:06 2018" />
        <observations epoch_first="Thu Feb  8 02:00:00 2018"
                      epoch_last="Thu Feb  8 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37508"
                obs_have="37508"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35883"
                obs_have="35883"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34360"
                obs_have="34360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10318336"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 03:08:06 2018" />
        <observations epoch_first="Thu Feb  8 02:00:00 2018"
                      epoch_last="Thu Feb  8 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37508"
                obs_have="37508"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35883"
                obs_have="35883"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34360"
                obs_have="34360"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Feb  8 04:22:38 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10283902"
                         time_creation="Thu Feb  8 04:12:04 2018"
                         time_modification="Thu Feb  8 04:08:27 2018" />
        <observations epoch_first="Thu Feb  8 03:00:00 2018"
                      epoch_last="Thu Feb  8 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38285"
                obs_have="38283"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="34133"
                obs_have="34132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31596"
                obs_have="31595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 04:47:36 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10283902"
                         time_creation="Thu Feb  8 04:12:04 2018"
                         time_modification="Thu Feb  8 04:08:27 2018" />
        <observations epoch_first="Thu Feb  8 03:00:00 2018"
                      epoch_last="Thu Feb  8 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38285"
                obs_have="38283"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="34133"
                obs_have="34132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31596"
                obs_have="31595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 06:36:37 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10283902"
                         time_creation="Thu Feb  8 04:12:04 2018"
                         time_modification="Thu Feb  8 04:08:27 2018" />
        <observations epoch_first="Thu Feb  8 03:00:00 2018"
                      epoch_last="Thu Feb  8 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38285"
                obs_have="38283"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="34133"
                obs_have="34132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31596"
                obs_have="31595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10283902"
                         time_creation="Thu Feb  8 04:12:04 2018"
                         time_modification="Thu Feb  8 04:08:27 2018" />
        <observations epoch_first="Thu Feb  8 03:00:00 2018"
                      epoch_last="Thu Feb  8 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38285"
                obs_have="38283"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="34133"
                obs_have="34132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31596"
                obs_have="31595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10283902"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 04:08:27 2018" />
        <observations epoch_first="Thu Feb  8 03:00:00 2018"
                      epoch_last="Thu Feb  8 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38285"
                obs_have="38283"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="34133"
                obs_have="34132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31596"
                obs_have="31595"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Feb  8 05:22:37 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10531144"
                         time_creation="Thu Feb  8 05:12:02 2018"
                         time_modification="Thu Feb  8 05:08:40 2018" />
        <observations epoch_first="Thu Feb  8 04:00:00 2018"
                      epoch_last="Thu Feb  8 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39296"
                obs_have="39093"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="36668"
                obs_have="36667"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32946"
                obs_have="32945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 05:47:38 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10531144"
                         time_creation="Thu Feb  8 05:12:02 2018"
                         time_modification="Thu Feb  8 05:08:40 2018" />
        <observations epoch_first="Thu Feb  8 04:00:00 2018"
                      epoch_last="Thu Feb  8 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39296"
                obs_have="39093"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="36668"
                obs_have="36667"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32946"
                obs_have="32945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 07:36:38 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10531144"
                         time_creation="Thu Feb  8 05:12:02 2018"
                         time_modification="Thu Feb  8 05:08:40 2018" />
        <observations epoch_first="Thu Feb  8 04:00:00 2018"
                      epoch_last="Thu Feb  8 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39296"
                obs_have="39093"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="36668"
                obs_have="36667"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32946"
                obs_have="32945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10531144"
                         time_creation="Thu Feb  8 05:12:02 2018"
                         time_modification="Thu Feb  8 05:08:40 2018" />
        <observations epoch_first="Thu Feb  8 04:00:00 2018"
                      epoch_last="Thu Feb  8 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39296"
                obs_have="39093"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="36668"
                obs_have="36667"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32946"
                obs_have="32945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10531144"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 05:08:40 2018" />
        <observations epoch_first="Thu Feb  8 04:00:00 2018"
                      epoch_last="Thu Feb  8 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39296"
                obs_have="39093"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="36668"
                obs_have="36667"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32946"
                obs_have="32945"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Feb  8 06:22:32 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10804551"
                         time_creation="Thu Feb  8 06:12:02 2018"
                         time_modification="Thu Feb  8 06:08:28 2018" />
        <observations epoch_first="Thu Feb  8 05:00:00 2018"
                      epoch_last="Thu Feb  8 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="37231"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32243"
                obs_have="32243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29739"
                obs_have="29739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 06:47:32 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10804551"
                         time_creation="Thu Feb  8 06:12:02 2018"
                         time_modification="Thu Feb  8 06:08:28 2018" />
        <observations epoch_first="Thu Feb  8 05:00:00 2018"
                      epoch_last="Thu Feb  8 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="37231"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32243"
                obs_have="32243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29739"
                obs_have="29739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 08:36:32 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10804551"
                         time_creation="Thu Feb  8 06:12:02 2018"
                         time_modification="Thu Feb  8 06:08:28 2018" />
        <observations epoch_first="Thu Feb  8 05:00:00 2018"
                      epoch_last="Thu Feb  8 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="37231"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32243"
                obs_have="32243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29739"
                obs_have="29739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10804551"
                         time_creation="Thu Feb  8 06:12:02 2018"
                         time_modification="Thu Feb  8 06:08:28 2018" />
        <observations epoch_first="Thu Feb  8 05:00:00 2018"
                      epoch_last="Thu Feb  8 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="37231"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32243"
                obs_have="32243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29739"
                obs_have="29739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10804551"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 06:08:28 2018" />
        <observations epoch_first="Thu Feb  8 05:00:00 2018"
                      epoch_last="Thu Feb  8 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="37231"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32243"
                obs_have="32243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29739"
                obs_have="29739"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Feb  8 07:22:36 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10545016"
                         time_creation="Thu Feb  8 07:12:03 2018"
                         time_modification="Thu Feb  8 07:08:34 2018" />
        <observations epoch_first="Thu Feb  8 06:00:00 2018"
                      epoch_last="Thu Feb  8 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37704"
                obs_have="37279"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="34514"
                obs_have="34513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32165"
                obs_have="32165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 07:47:36 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10545016"
                         time_creation="Thu Feb  8 07:12:03 2018"
                         time_modification="Thu Feb  8 07:08:34 2018" />
        <observations epoch_first="Thu Feb  8 06:00:00 2018"
                      epoch_last="Thu Feb  8 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37704"
                obs_have="37279"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="34514"
                obs_have="34513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32165"
                obs_have="32165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 09:36:36 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10545016"
                         time_creation="Thu Feb  8 07:12:03 2018"
                         time_modification="Thu Feb  8 07:08:34 2018" />
        <observations epoch_first="Thu Feb  8 06:00:00 2018"
                      epoch_last="Thu Feb  8 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37704"
                obs_have="37279"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="34514"
                obs_have="34513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32165"
                obs_have="32165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10545016"
                         time_creation="Thu Feb  8 07:12:03 2018"
                         time_modification="Thu Feb  8 07:08:34 2018" />
        <observations epoch_first="Thu Feb  8 06:00:00 2018"
                      epoch_last="Thu Feb  8 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37704"
                obs_have="37279"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="34514"
                obs_have="34513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32165"
                obs_have="32165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10545016"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 07:08:34 2018" />
        <observations epoch_first="Thu Feb  8 06:00:00 2018"
                      epoch_last="Thu Feb  8 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37704"
                obs_have="37279"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="34514"
                obs_have="34513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32165"
                obs_have="32165"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Feb  8 08:22:32 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10855470"
                         time_creation="Thu Feb  8 08:12:03 2018"
                         time_modification="Thu Feb  8 08:08:26 2018" />
        <observations epoch_first="Thu Feb  8 07:00:00 2018"
                      epoch_last="Thu Feb  8 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37191"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="33234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28868"
                obs_have="28868"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 08:47:32 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10855470"
                         time_creation="Thu Feb  8 08:12:03 2018"
                         time_modification="Thu Feb  8 08:08:26 2018" />
        <observations epoch_first="Thu Feb  8 07:00:00 2018"
                      epoch_last="Thu Feb  8 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37191"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="33234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28868"
                obs_have="28868"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 10:36:33 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10855470"
                         time_creation="Thu Feb  8 08:12:03 2018"
                         time_modification="Thu Feb  8 08:08:26 2018" />
        <observations epoch_first="Thu Feb  8 07:00:00 2018"
                      epoch_last="Thu Feb  8 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37191"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="33234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28868"
                obs_have="28868"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10855470"
                         time_creation="Thu Feb  8 08:12:03 2018"
                         time_modification="Thu Feb  8 08:08:26 2018" />
        <observations epoch_first="Thu Feb  8 07:00:00 2018"
                      epoch_last="Thu Feb  8 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37191"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="33234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28868"
                obs_have="28868"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10855470"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 08:08:26 2018" />
        <observations epoch_first="Thu Feb  8 07:00:00 2018"
                      epoch_last="Thu Feb  8 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37191"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="33234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28868"
                obs_have="28868"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Feb  8 09:22:32 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10638780"
                         time_creation="Thu Feb  8 09:12:20 2018"
                         time_modification="Thu Feb  8 09:08:38 2018" />
        <observations epoch_first="Thu Feb  8 08:00:00 2018"
                      epoch_last="Thu Feb  8 08:59:59 2018"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="36902"
                obs_have="35175"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="26661"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="24188"
                obs_have="23732"
                obs_ratio="98.11" />
        </observations>
      </control>
      <control date="Thu Feb  8 09:47:33 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10638780"
                         time_creation="Thu Feb  8 09:12:20 2018"
                         time_modification="Thu Feb  8 09:08:38 2018" />
        <observations epoch_first="Thu Feb  8 08:00:00 2018"
                      epoch_last="Thu Feb  8 08:59:59 2018"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="36902"
                obs_have="35175"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="26661"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="24188"
                obs_have="23732"
                obs_ratio="98.11" />
        </observations>
      </control>
      <control date="Thu Feb  8 11:36:33 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10638780"
                         time_creation="Thu Feb  8 09:12:20 2018"
                         time_modification="Thu Feb  8 09:08:38 2018" />
        <observations epoch_first="Thu Feb  8 08:00:00 2018"
                      epoch_last="Thu Feb  8 08:59:59 2018"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="36902"
                obs_have="35175"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="26661"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="24188"
                obs_have="23732"
                obs_ratio="98.11" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10638780"
                         time_creation="Thu Feb  8 09:12:20 2018"
                         time_modification="Thu Feb  8 09:08:38 2018" />
        <observations epoch_first="Thu Feb  8 08:00:00 2018"
                      epoch_last="Thu Feb  8 08:59:59 2018"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="36902"
                obs_have="35175"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="26661"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="24188"
                obs_have="23732"
                obs_ratio="98.11" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10638780"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 09:08:38 2018" />
        <observations epoch_first="Thu Feb  8 08:00:00 2018"
                      epoch_last="Thu Feb  8 08:59:59 2018"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="36902"
                obs_have="35175"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="26661"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="24188"
                obs_have="23732"
                obs_ratio="98.11" />
        </observations>
      </control>
    </file>
    <file name="/perp039j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Feb  8 10:22:34 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9839466"
                         time_creation="Thu Feb  8 10:12:03 2018"
                         time_modification="Thu Feb  8 10:08:35 2018" />
        <observations epoch_first="Thu Feb  8 09:00:00 2018"
                      epoch_last="Thu Feb  8 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31536"
                obs_have="31025"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="25702"
                obs_have="25702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 10:47:33 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9839466"
                         time_creation="Thu Feb  8 10:12:03 2018"
                         time_modification="Thu Feb  8 10:08:35 2018" />
        <observations epoch_first="Thu Feb  8 09:00:00 2018"
                      epoch_last="Thu Feb  8 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31536"
                obs_have="31025"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="25702"
                obs_have="25702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 12:36:33 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9839466"
                         time_creation="Thu Feb  8 10:12:03 2018"
                         time_modification="Thu Feb  8 10:08:35 2018" />
        <observations epoch_first="Thu Feb  8 09:00:00 2018"
                      epoch_last="Thu Feb  8 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31536"
                obs_have="31025"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="25702"
                obs_have="25702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9839466"
                         time_creation="Thu Feb  8 10:12:03 2018"
                         time_modification="Thu Feb  8 10:08:35 2018" />
        <observations epoch_first="Thu Feb  8 09:00:00 2018"
                      epoch_last="Thu Feb  8 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31536"
                obs_have="31025"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="25702"
                obs_have="25702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9839466"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 10:08:35 2018" />
        <observations epoch_first="Thu Feb  8 09:00:00 2018"
                      epoch_last="Thu Feb  8 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31536"
                obs_have="31025"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="25702"
                obs_have="25702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24029"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Feb  8 11:22:32 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9644493"
                         time_creation="Thu Feb  8 11:12:02 2018"
                         time_modification="Thu Feb  8 11:08:07 2018" />
        <observations epoch_first="Thu Feb  8 10:00:00 2018"
                      epoch_last="Thu Feb  8 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31809"
                obs_have="31443"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 11:47:33 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9644493"
                         time_creation="Thu Feb  8 11:12:02 2018"
                         time_modification="Thu Feb  8 11:08:07 2018" />
        <observations epoch_first="Thu Feb  8 10:00:00 2018"
                      epoch_last="Thu Feb  8 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31809"
                obs_have="31443"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 13:36:33 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9644493"
                         time_creation="Thu Feb  8 11:12:02 2018"
                         time_modification="Thu Feb  8 11:08:07 2018" />
        <observations epoch_first="Thu Feb  8 10:00:00 2018"
                      epoch_last="Thu Feb  8 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31809"
                obs_have="31443"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9644493"
                         time_creation="Thu Feb  8 11:12:02 2018"
                         time_modification="Thu Feb  8 11:08:07 2018" />
        <observations epoch_first="Thu Feb  8 10:00:00 2018"
                      epoch_last="Thu Feb  8 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31809"
                obs_have="31443"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9644493"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 11:08:07 2018" />
        <observations epoch_first="Thu Feb  8 10:00:00 2018"
                      epoch_last="Thu Feb  8 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31809"
                obs_have="31443"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Feb  8 12:22:34 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9628344"
                         time_creation="Thu Feb  8 12:12:02 2018"
                         time_modification="Thu Feb  8 12:08:04 2018" />
        <observations epoch_first="Thu Feb  8 11:00:00 2018"
                      epoch_last="Thu Feb  8 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33568"
                obs_have="33568"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27798"
                obs_have="27798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24712"
                obs_have="24712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 12:47:34 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9628344"
                         time_creation="Thu Feb  8 12:12:02 2018"
                         time_modification="Thu Feb  8 12:08:04 2018" />
        <observations epoch_first="Thu Feb  8 11:00:00 2018"
                      epoch_last="Thu Feb  8 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33568"
                obs_have="33568"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27798"
                obs_have="27798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24712"
                obs_have="24712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 14:36:34 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9628344"
                         time_creation="Thu Feb  8 12:12:02 2018"
                         time_modification="Thu Feb  8 12:08:04 2018" />
        <observations epoch_first="Thu Feb  8 11:00:00 2018"
                      epoch_last="Thu Feb  8 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33568"
                obs_have="33568"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27798"
                obs_have="27798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24712"
                obs_have="24712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9628344"
                         time_creation="Thu Feb  8 12:12:02 2018"
                         time_modification="Thu Feb  8 12:08:04 2018" />
        <observations epoch_first="Thu Feb  8 11:00:00 2018"
                      epoch_last="Thu Feb  8 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33568"
                obs_have="33568"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27798"
                obs_have="27798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24712"
                obs_have="24712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9628344"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 12:08:04 2018" />
        <observations epoch_first="Thu Feb  8 11:00:00 2018"
                      epoch_last="Thu Feb  8 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33568"
                obs_have="33568"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27798"
                obs_have="27798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24712"
                obs_have="24712"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Feb  8 13:22:36 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9394447"
                         time_creation="Thu Feb  8 13:12:03 2018"
                         time_modification="Thu Feb  8 13:08:36 2018" />
        <observations epoch_first="Thu Feb  8 12:00:00 2018"
                      epoch_last="Thu Feb  8 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32892"
                obs_have="32006"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="25196"
                obs_have="25196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="23493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 13:47:35 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9394447"
                         time_creation="Thu Feb  8 13:12:03 2018"
                         time_modification="Thu Feb  8 13:08:36 2018" />
        <observations epoch_first="Thu Feb  8 12:00:00 2018"
                      epoch_last="Thu Feb  8 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32892"
                obs_have="32006"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="25196"
                obs_have="25196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="23493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 15:36:36 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9394447"
                         time_creation="Thu Feb  8 13:12:03 2018"
                         time_modification="Thu Feb  8 13:08:36 2018" />
        <observations epoch_first="Thu Feb  8 12:00:00 2018"
                      epoch_last="Thu Feb  8 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32892"
                obs_have="32006"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="25196"
                obs_have="25196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="23493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9394447"
                         time_creation="Thu Feb  8 13:12:03 2018"
                         time_modification="Thu Feb  8 13:08:36 2018" />
        <observations epoch_first="Thu Feb  8 12:00:00 2018"
                      epoch_last="Thu Feb  8 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32892"
                obs_have="32006"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="25196"
                obs_have="25196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="23493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9394447"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 13:08:36 2018" />
        <observations epoch_first="Thu Feb  8 12:00:00 2018"
                      epoch_last="Thu Feb  8 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32892"
                obs_have="32006"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="25196"
                obs_have="25196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="23493"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Feb  8 14:22:35 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9750301"
                         time_creation="Thu Feb  8 14:12:03 2018"
                         time_modification="Thu Feb  8 14:08:09 2018" />
        <observations epoch_first="Thu Feb  8 13:00:00 2018"
                      epoch_last="Thu Feb  8 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="33089"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="28572"
                obs_have="28572"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24945"
                obs_have="24945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 14:47:35 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9750301"
                         time_creation="Thu Feb  8 14:12:03 2018"
                         time_modification="Thu Feb  8 14:08:09 2018" />
        <observations epoch_first="Thu Feb  8 13:00:00 2018"
                      epoch_last="Thu Feb  8 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="33089"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="28572"
                obs_have="28572"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24945"
                obs_have="24945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 16:36:36 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9750301"
                         time_creation="Thu Feb  8 14:12:03 2018"
                         time_modification="Thu Feb  8 14:08:09 2018" />
        <observations epoch_first="Thu Feb  8 13:00:00 2018"
                      epoch_last="Thu Feb  8 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="33089"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="28572"
                obs_have="28572"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24945"
                obs_have="24945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9750301"
                         time_creation="Thu Feb  8 14:12:03 2018"
                         time_modification="Thu Feb  8 14:08:09 2018" />
        <observations epoch_first="Thu Feb  8 13:00:00 2018"
                      epoch_last="Thu Feb  8 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="33089"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="28572"
                obs_have="28572"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24945"
                obs_have="24945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9750301"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 14:08:09 2018" />
        <observations epoch_first="Thu Feb  8 13:00:00 2018"
                      epoch_last="Thu Feb  8 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="33089"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="28572"
                obs_have="28572"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24945"
                obs_have="24945"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Feb  8 15:22:33 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10002041"
                         time_creation="Thu Feb  8 15:12:02 2018"
                         time_modification="Thu Feb  8 15:08:44 2018" />
        <observations epoch_first="Thu Feb  8 14:00:00 2018"
                      epoch_last="Thu Feb  8 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="33721"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="31093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28417"
                obs_have="28417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 15:47:33 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10002041"
                         time_creation="Thu Feb  8 15:12:02 2018"
                         time_modification="Thu Feb  8 15:08:44 2018" />
        <observations epoch_first="Thu Feb  8 14:00:00 2018"
                      epoch_last="Thu Feb  8 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="33721"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="31093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28417"
                obs_have="28417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 17:36:34 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10002041"
                         time_creation="Thu Feb  8 15:12:02 2018"
                         time_modification="Thu Feb  8 15:08:44 2018" />
        <observations epoch_first="Thu Feb  8 14:00:00 2018"
                      epoch_last="Thu Feb  8 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="33721"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="31093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28417"
                obs_have="28417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10002041"
                         time_creation="Thu Feb  8 15:12:02 2018"
                         time_modification="Thu Feb  8 15:08:44 2018" />
        <observations epoch_first="Thu Feb  8 14:00:00 2018"
                      epoch_last="Thu Feb  8 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="33721"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="31093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28417"
                obs_have="28417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10002041"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 15:08:44 2018" />
        <observations epoch_first="Thu Feb  8 14:00:00 2018"
                      epoch_last="Thu Feb  8 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="33721"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="31093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28417"
                obs_have="28417"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Feb  8 16:22:35 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10312187"
                         time_creation="Thu Feb  8 16:12:03 2018"
                         time_modification="Thu Feb  8 16:08:25 2018" />
        <observations epoch_first="Thu Feb  8 15:00:00 2018"
                      epoch_last="Thu Feb  8 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33608"
                obs_have="33446"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="29200"
                obs_have="29200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26808"
                obs_have="26808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 16:47:33 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10312187"
                         time_creation="Thu Feb  8 16:12:03 2018"
                         time_modification="Thu Feb  8 16:08:25 2018" />
        <observations epoch_first="Thu Feb  8 15:00:00 2018"
                      epoch_last="Thu Feb  8 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33608"
                obs_have="33446"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="29200"
                obs_have="29200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26808"
                obs_have="26808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 18:36:35 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10312187"
                         time_creation="Thu Feb  8 16:12:03 2018"
                         time_modification="Thu Feb  8 16:08:25 2018" />
        <observations epoch_first="Thu Feb  8 15:00:00 2018"
                      epoch_last="Thu Feb  8 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33608"
                obs_have="33446"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="29200"
                obs_have="29200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26808"
                obs_have="26808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10312187"
                         time_creation="Thu Feb  8 16:12:03 2018"
                         time_modification="Thu Feb  8 16:08:25 2018" />
        <observations epoch_first="Thu Feb  8 15:00:00 2018"
                      epoch_last="Thu Feb  8 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33608"
                obs_have="33446"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="29200"
                obs_have="29200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26808"
                obs_have="26808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10312187"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 16:08:25 2018" />
        <observations epoch_first="Thu Feb  8 15:00:00 2018"
                      epoch_last="Thu Feb  8 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33608"
                obs_have="33446"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="29200"
                obs_have="29200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26808"
                obs_have="26808"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Feb  8 17:22:41 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="11189868"
                         time_creation="Thu Feb  8 17:12:02 2018"
                         time_modification="Thu Feb  8 17:08:22 2018" />
        <observations epoch_first="Thu Feb  8 16:00:00 2018"
                      epoch_last="Thu Feb  8 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40651"
                obs_have="40041"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24647"
                obs_have="24647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 17:47:40 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="11189868"
                         time_creation="Thu Feb  8 17:12:02 2018"
                         time_modification="Thu Feb  8 17:08:22 2018" />
        <observations epoch_first="Thu Feb  8 16:00:00 2018"
                      epoch_last="Thu Feb  8 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40651"
                obs_have="40041"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="32245"
                obs_have="32245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24647"
                obs_have="24647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 19:36:41 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="11189868"
                         time_creation="Thu Feb  8 17:12:02 2018"
                         time_modification="Thu Feb  8 17:08:22 2018" />
        <observations epoch_first="Thu Feb  8 16:00:00 2018"
                      epoch_last="Thu Feb  8 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40651"
                obs_have="40041"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="32245"
                obs_have="32245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24647"
                obs_have="24647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="11189868"
                         time_creation="Thu Feb  8 17:12:02 2018"
                         time_modification="Thu Feb  8 17:08:22 2018" />
        <observations epoch_first="Thu Feb  8 16:00:00 2018"
                      epoch_last="Thu Feb  8 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40651"
                obs_have="40041"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="32245"
                obs_have="32245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24647"
                obs_have="24647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="11189868"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 17:08:22 2018" />
        <observations epoch_first="Thu Feb  8 16:00:00 2018"
                      epoch_last="Thu Feb  8 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40651"
                obs_have="40041"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="32245"
                obs_have="32245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24647"
                obs_have="24647"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Feb  8 18:22:35 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9909998"
                         time_creation="Thu Feb  8 18:12:04 2018"
                         time_modification="Thu Feb  8 18:08:10 2018" />
        <observations epoch_first="Thu Feb  8 17:00:00 2018"
                      epoch_last="Thu Feb  8 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36231"
                obs_have="35944"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30061"
                obs_have="30061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 18:47:34 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9909998"
                         time_creation="Thu Feb  8 18:12:04 2018"
                         time_modification="Thu Feb  8 18:08:10 2018" />
        <observations epoch_first="Thu Feb  8 17:00:00 2018"
                      epoch_last="Thu Feb  8 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36231"
                obs_have="35944"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30061"
                obs_have="30061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 20:36:35 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9909998"
                         time_creation="Thu Feb  8 18:12:04 2018"
                         time_modification="Thu Feb  8 18:08:10 2018" />
        <observations epoch_first="Thu Feb  8 17:00:00 2018"
                      epoch_last="Thu Feb  8 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36231"
                obs_have="35944"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30061"
                obs_have="30061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9909998"
                         time_creation="Thu Feb  8 18:12:04 2018"
                         time_modification="Thu Feb  8 18:08:10 2018" />
        <observations epoch_first="Thu Feb  8 17:00:00 2018"
                      epoch_last="Thu Feb  8 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36231"
                obs_have="35944"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30061"
                obs_have="30061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9909998"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 18:08:10 2018" />
        <observations epoch_first="Thu Feb  8 17:00:00 2018"
                      epoch_last="Thu Feb  8 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36231"
                obs_have="35944"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30061"
                obs_have="30061"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Feb  8 19:22:38 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9926881"
                         time_creation="Thu Feb  8 19:12:05 2018"
                         time_modification="Thu Feb  8 19:08:04 2018" />
        <observations epoch_first="Thu Feb  8 18:00:00 2018"
                      epoch_last="Thu Feb  8 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36757"
                obs_have="36660"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="33329"
                obs_have="33329"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30688"
                obs_have="30688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 19:47:38 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9926881"
                         time_creation="Thu Feb  8 19:12:05 2018"
                         time_modification="Thu Feb  8 19:08:04 2018" />
        <observations epoch_first="Thu Feb  8 18:00:00 2018"
                      epoch_last="Thu Feb  8 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36757"
                obs_have="36660"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="33329"
                obs_have="33329"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30688"
                obs_have="30688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 21:36:40 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9926881"
                         time_creation="Thu Feb  8 19:12:05 2018"
                         time_modification="Thu Feb  8 19:08:04 2018" />
        <observations epoch_first="Thu Feb  8 18:00:00 2018"
                      epoch_last="Thu Feb  8 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36757"
                obs_have="36660"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="33329"
                obs_have="33329"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30688"
                obs_have="30688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9926881"
                         time_creation="Thu Feb  8 19:12:05 2018"
                         time_modification="Thu Feb  8 19:08:04 2018" />
        <observations epoch_first="Thu Feb  8 18:00:00 2018"
                      epoch_last="Thu Feb  8 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36757"
                obs_have="36660"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="33329"
                obs_have="33329"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30688"
                obs_have="30688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9926881"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 19:08:04 2018" />
        <observations epoch_first="Thu Feb  8 18:00:00 2018"
                      epoch_last="Thu Feb  8 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36757"
                obs_have="36660"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="33329"
                obs_have="33329"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30688"
                obs_have="30688"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Feb  8 20:22:35 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9743415"
                         time_creation="Thu Feb  8 20:12:03 2018"
                         time_modification="Thu Feb  8 20:08:10 2018" />
        <observations epoch_first="Thu Feb  8 19:00:00 2018"
                      epoch_last="Thu Feb  8 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38387"
                obs_have="37798"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="34662"
                obs_have="34662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31232"
                obs_have="31232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 20:47:36 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9743415"
                         time_creation="Thu Feb  8 20:12:03 2018"
                         time_modification="Thu Feb  8 20:08:10 2018" />
        <observations epoch_first="Thu Feb  8 19:00:00 2018"
                      epoch_last="Thu Feb  8 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38387"
                obs_have="37798"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="34662"
                obs_have="34662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31232"
                obs_have="31232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  8 22:36:36 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9743415"
                         time_creation="Thu Feb  8 20:12:03 2018"
                         time_modification="Thu Feb  8 20:08:10 2018" />
        <observations epoch_first="Thu Feb  8 19:00:00 2018"
                      epoch_last="Thu Feb  8 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38387"
                obs_have="37798"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="34662"
                obs_have="34662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31232"
                obs_have="31232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9743415"
                         time_creation="Thu Feb  8 20:12:03 2018"
                         time_modification="Thu Feb  8 20:08:10 2018" />
        <observations epoch_first="Thu Feb  8 19:00:00 2018"
                      epoch_last="Thu Feb  8 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38387"
                obs_have="37798"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="34662"
                obs_have="34662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31232"
                obs_have="31232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9743415"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 20:08:10 2018" />
        <observations epoch_first="Thu Feb  8 19:00:00 2018"
                      epoch_last="Thu Feb  8 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38387"
                obs_have="37798"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="34662"
                obs_have="34662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31232"
                obs_have="31232"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp039u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Feb  8 21:47:35 2018"
               level="3">
        <file_statistics latency="00:38:19"
                         size="10714308"
                         time_creation="Thu Feb  8 21:45:10 2018"
                         time_modification="Thu Feb  8 21:38:18 2018" />
        <observations epoch_first="Thu Feb  8 20:00:00 2018"
                      epoch_last="Thu Feb  8 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39939"
                obs_have="39433"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="29352"
                obs_have="29346"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24240"
                obs_have="24234"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb  8 23:36:35 2018"
               level="3">
        <file_statistics latency="01:08:46"
                         size="10714308"
                         time_creation="Thu Feb  8 22:12:08 2018"
                         time_modification="Thu Feb  8 22:08:45 2018" />
        <observations epoch_first="Thu Feb  8 20:00:00 2018"
                      epoch_last="Thu Feb  8 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39939"
                obs_have="39433"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="29352"
                obs_have="29346"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24240"
                obs_have="24234"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="01:08:46"
                         size="10714308"
                         time_creation="Thu Feb  8 22:12:08 2018"
                         time_modification="Thu Feb  8 22:08:45 2018" />
        <observations epoch_first="Thu Feb  8 20:00:00 2018"
                      epoch_last="Thu Feb  8 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39939"
                obs_have="39433"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="29352"
                obs_have="29346"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24240"
                obs_have="24234"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="01:08:46"
                         size="10714308"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 22:08:45 2018" />
        <observations epoch_first="Thu Feb  8 20:00:00 2018"
                      epoch_last="Thu Feb  8 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39939"
                obs_have="39433"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="29352"
                obs_have="29346"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24240"
                obs_have="24234"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/perp039v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Feb  8 22:22:37 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10179439"
                         time_creation="Thu Feb  8 22:12:08 2018"
                         time_modification="Thu Feb  8 22:08:46 2018" />
        <observations epoch_first="Thu Feb  8 21:00:00 2018"
                      epoch_last="Thu Feb  8 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35991"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="32112"
                obs_have="32105"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29706"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb  8 22:47:38 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10179439"
                         time_creation="Thu Feb  8 22:12:08 2018"
                         time_modification="Thu Feb  8 22:08:46 2018" />
        <observations epoch_first="Thu Feb  8 21:00:00 2018"
                      epoch_last="Thu Feb  8 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35991"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="32112"
                obs_have="32105"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29706"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Feb  9 00:36:38 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10179439"
                         time_creation="Thu Feb  8 22:12:08 2018"
                         time_modification="Thu Feb  8 22:08:46 2018" />
        <observations epoch_first="Thu Feb  8 21:00:00 2018"
                      epoch_last="Thu Feb  8 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35991"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="32112"
                obs_have="32105"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29706"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10179439"
                         time_creation="Thu Feb  8 22:12:08 2018"
                         time_modification="Thu Feb  8 22:08:46 2018" />
        <observations epoch_first="Thu Feb  8 21:00:00 2018"
                      epoch_last="Thu Feb  8 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35991"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="32112"
                obs_have="32105"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29706"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10179439"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 22:08:46 2018" />
        <observations epoch_first="Thu Feb  8 21:00:00 2018"
                      epoch_last="Thu Feb  8 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35991"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="32112"
                obs_have="32105"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29706"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/perp039w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Feb  8 23:22:35 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9814261"
                         time_creation="Thu Feb  8 23:12:10 2018"
                         time_modification="Thu Feb  8 23:08:39 2018" />
        <observations epoch_first="Thu Feb  8 22:00:00 2018"
                      epoch_last="Thu Feb  8 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34895"
                obs_have="34407"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="29929"
                obs_have="29923"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27446"
                obs_have="27440"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb  8 23:47:36 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9814261"
                         time_creation="Thu Feb  8 23:12:10 2018"
                         time_modification="Thu Feb  8 23:08:39 2018" />
        <observations epoch_first="Thu Feb  8 22:00:00 2018"
                      epoch_last="Thu Feb  8 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34895"
                obs_have="34407"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="29929"
                obs_have="29923"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27446"
                obs_have="27440"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Feb  9 01:36:36 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9814261"
                         time_creation="Thu Feb  8 23:12:10 2018"
                         time_modification="Thu Feb  8 23:08:39 2018" />
        <observations epoch_first="Thu Feb  8 22:00:00 2018"
                      epoch_last="Thu Feb  8 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34895"
                obs_have="34407"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="29929"
                obs_have="29923"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27446"
                obs_have="27440"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9814261"
                         time_creation="Thu Feb  8 23:12:10 2018"
                         time_modification="Thu Feb  8 23:08:39 2018" />
        <observations epoch_first="Thu Feb  8 22:00:00 2018"
                      epoch_last="Thu Feb  8 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34895"
                obs_have="34407"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="29929"
                obs_have="29923"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27446"
                obs_have="27440"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9814261"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Thu Feb  8 23:08:39 2018" />
        <observations epoch_first="Thu Feb  8 22:00:00 2018"
                      epoch_last="Thu Feb  8 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34895"
                obs_have="34407"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="29929"
                obs_have="29923"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27446"
                obs_have="27440"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/perp039x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Feb  9 00:47:36 2018"
               level="3">
        <file_statistics latency="00:38:16"
                         size="10157591"
                         time_creation="Fri Feb  9 00:45:04 2018"
                         time_modification="Fri Feb  9 00:38:15 2018" />
        <observations epoch_first="Thu Feb  8 23:00:00 2018"
                      epoch_last="Thu Feb  8 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33512"
                obs_have="33465"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="29021"
                obs_have="29014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26152"
                obs_have="26145"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Feb  9 02:36:37 2018"
               level="3">
        <file_statistics latency="00:38:16"
                         size="10157591"
                         time_creation="Fri Feb  9 00:45:04 2018"
                         time_modification="Fri Feb  9 00:38:15 2018" />
        <observations epoch_first="Thu Feb  8 23:00:00 2018"
                      epoch_last="Thu Feb  8 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33512"
                obs_have="33465"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="29021"
                obs_have="29014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26152"
                obs_have="26145"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Feb  9 16:58:11 2018"
               level="3">
        <file_statistics latency="01:09:57"
                         size="10157591"
                         time_creation="Fri Feb  9 02:50:08 2018"
                         time_modification="Fri Feb  9 01:09:56 2018" />
        <observations epoch_first="Thu Feb  8 23:00:00 2018"
                      epoch_last="Thu Feb  8 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33512"
                obs_have="33465"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="29021"
                obs_have="29014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26152"
                obs_have="26145"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:14:33 2018"
               level="3">
        <file_statistics latency="01:09:57"
                         size="10157591"
                         time_creation="Wed Mar  7 01:54:23 2018"
                         time_modification="Fri Feb  9 01:09:56 2018" />
        <observations epoch_first="Thu Feb  8 23:00:00 2018"
                      epoch_last="Thu Feb  8 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33512"
                obs_have="33465"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="29021"
                obs_have="29014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26152"
                obs_have="26145"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
  </station>
</QC>
