<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-06-20 00:00:00"
    DayOfYear="172"
    Year="2020">
  <station name="ANGL">
    <file name="/angl1720.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jun 21 18:01:09 2020"
               level="3">
        <file_statistics latency="02:32:13"
                         size="7284877"
                         time_creation="Sun Jun 21 02:50:37 2020"
                         time_modification="Sun Jun 21 01:31:43 2020" />
        <observations epoch_first="Sat Jun 20 00:00:00 2020"
                      epoch_last="Sat Jun 20 22:59:30 2020"
                      epochs="2732"
                      epochs_ratio="94.86">
          <mask elevation="03 degrees"
                obs_expected="28667"
                obs_have="25665"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="23938"
                obs_have="23493"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="21311"
                obs_have="21086"
                obs_ratio="98.94" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:45:09 2020"
               level="3">
        <file_statistics latency="29 day(s) 01:31:52"
                         size="7574961"
                         time_creation="Mon Jul 20 02:26:08 2020"
                         time_modification="Mon Jul 20 01:31:22 2020" />
        <observations epoch_first="Sat Jun 20 00:00:00 2020"
                      epoch_last="Sat Jun 20 23:59:30 2020"
                      epochs="2852"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="29721"
                obs_have="26589"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="24787"
                obs_have="24335"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="22084"
                obs_have="21858"
                obs_ratio="98.98" />
        </observations>
      </control>
    </file>
    <file name="/angl172a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jun 20 01:45:10 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="8821448"
                         time_creation="Sat Jun 20 01:08:02 2020"
                         time_modification="Sat Jun 20 01:07:24 2020" />
        <observations epoch_first="Sat Jun 20 00:00:00 2020"
                      epoch_last="Sat Jun 20 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30268"
                obs_have="29358"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="26979"
                obs_have="26810"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23236"
                obs_have="23202"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sat Jun 20 03:34:10 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="8821448"
                         time_creation="Sat Jun 20 01:08:02 2020"
                         time_modification="Sat Jun 20 01:07:24 2020" />
        <observations epoch_first="Sat Jun 20 00:00:00 2020"
                      epoch_last="Sat Jun 20 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30268"
                obs_have="29358"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="26979"
                obs_have="26810"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23236"
                obs_have="23202"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="8821448"
                         time_creation="Sat Jun 20 01:08:02 2020"
                         time_modification="Sat Jun 20 01:07:24 2020" />
        <observations epoch_first="Sat Jun 20 00:00:00 2020"
                      epoch_last="Sat Jun 20 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30268"
                obs_have="29358"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="26979"
                obs_have="26810"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23236"
                obs_have="23202"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="8821448"
                         time_creation="Fri Jul 17 01:56:41 2020"
                         time_modification="Sat Jun 20 01:07:24 2020" />
        <observations epoch_first="Sat Jun 20 00:00:00 2020"
                      epoch_last="Sat Jun 20 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30268"
                obs_have="29358"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="26979"
                obs_have="26810"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23236"
                obs_have="23202"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/angl172b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jun 20 02:20:12 2020"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8570354"
                         time_creation="Sat Jun 20 02:10:01 2020"
                         time_modification="Sat Jun 20 02:07:39 2020" />
        <observations epoch_first="Sat Jun 20 01:00:00 2020"
                      epoch_last="Sat Jun 20 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33881"
                obs_have="31337"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="26764"
                obs_have="26764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="23299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 02:45:11 2020"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8570354"
                         time_creation="Sat Jun 20 02:10:01 2020"
                         time_modification="Sat Jun 20 02:07:39 2020" />
        <observations epoch_first="Sat Jun 20 01:00:00 2020"
                      epoch_last="Sat Jun 20 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33881"
                obs_have="31337"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="26764"
                obs_have="26764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="23299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 04:34:11 2020"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8570354"
                         time_creation="Sat Jun 20 02:10:01 2020"
                         time_modification="Sat Jun 20 02:07:39 2020" />
        <observations epoch_first="Sat Jun 20 01:00:00 2020"
                      epoch_last="Sat Jun 20 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33881"
                obs_have="31337"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="26764"
                obs_have="26764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="23299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8570354"
                         time_creation="Sat Jun 20 02:10:01 2020"
                         time_modification="Sat Jun 20 02:07:39 2020" />
        <observations epoch_first="Sat Jun 20 01:00:00 2020"
                      epoch_last="Sat Jun 20 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33881"
                obs_have="31337"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="26764"
                obs_have="26764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="23299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8570354"
                         time_creation="Fri Jul 17 01:56:41 2020"
                         time_modification="Sat Jun 20 02:07:39 2020" />
        <observations epoch_first="Sat Jun 20 01:00:00 2020"
                      epoch_last="Sat Jun 20 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33881"
                obs_have="31337"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="26764"
                obs_have="26764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="23299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jun 20 03:20:11 2020"
               level="3">
        <file_statistics latency="00:07:21"
                         size="8610645"
                         time_creation="Sat Jun 20 03:10:01 2020"
                         time_modification="Sat Jun 20 03:07:20 2020" />
        <observations epoch_first="Sat Jun 20 02:00:00 2020"
                      epoch_last="Sat Jun 20 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37306"
                obs_have="31414"
                obs_ratio="84.21" />
          <mask elevation="10 degrees"
                obs_expected="27619"
                obs_have="27278"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23589"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sat Jun 20 03:45:10 2020"
               level="3">
        <file_statistics latency="00:07:21"
                         size="8610645"
                         time_creation="Sat Jun 20 03:10:01 2020"
                         time_modification="Sat Jun 20 03:07:20 2020" />
        <observations epoch_first="Sat Jun 20 02:00:00 2020"
                      epoch_last="Sat Jun 20 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37306"
                obs_have="31414"
                obs_ratio="84.21" />
          <mask elevation="10 degrees"
                obs_expected="27619"
                obs_have="27278"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23589"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sat Jun 20 05:34:12 2020"
               level="3">
        <file_statistics latency="00:07:21"
                         size="8610645"
                         time_creation="Sat Jun 20 03:10:01 2020"
                         time_modification="Sat Jun 20 03:07:20 2020" />
        <observations epoch_first="Sat Jun 20 02:00:00 2020"
                      epoch_last="Sat Jun 20 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37306"
                obs_have="31414"
                obs_ratio="84.21" />
          <mask elevation="10 degrees"
                obs_expected="27619"
                obs_have="27278"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23589"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:21"
                         size="8610645"
                         time_creation="Sat Jun 20 03:10:01 2020"
                         time_modification="Sat Jun 20 03:07:20 2020" />
        <observations epoch_first="Sat Jun 20 02:00:00 2020"
                      epoch_last="Sat Jun 20 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37306"
                obs_have="31414"
                obs_ratio="84.21" />
          <mask elevation="10 degrees"
                obs_expected="27619"
                obs_have="27278"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23589"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:21"
                         size="8610645"
                         time_creation="Fri Jul 17 01:56:41 2020"
                         time_modification="Sat Jun 20 03:07:20 2020" />
        <observations epoch_first="Sat Jun 20 02:00:00 2020"
                      epoch_last="Sat Jun 20 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37306"
                obs_have="31414"
                obs_ratio="84.21" />
          <mask elevation="10 degrees"
                obs_expected="27619"
                obs_have="27278"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23589"
                obs_ratio="99.65" />
        </observations>
      </control>
    </file>
    <file name="/angl172d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jun 20 04:20:12 2020"
               level="3">
        <file_statistics latency="00:07:27"
                         size="9458577"
                         time_creation="Sat Jun 20 04:10:01 2020"
                         time_modification="Sat Jun 20 04:07:26 2020" />
        <observations epoch_first="Sat Jun 20 03:00:00 2020"
                      epoch_last="Sat Jun 20 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33497"
                obs_have="32850"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30358"
                obs_have="30358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 04:45:12 2020"
               level="3">
        <file_statistics latency="00:07:27"
                         size="9458577"
                         time_creation="Sat Jun 20 04:10:01 2020"
                         time_modification="Sat Jun 20 04:07:26 2020" />
        <observations epoch_first="Sat Jun 20 03:00:00 2020"
                      epoch_last="Sat Jun 20 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33497"
                obs_have="32850"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30358"
                obs_have="30358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 06:34:12 2020"
               level="3">
        <file_statistics latency="00:07:27"
                         size="9458577"
                         time_creation="Sat Jun 20 04:10:01 2020"
                         time_modification="Sat Jun 20 04:07:26 2020" />
        <observations epoch_first="Sat Jun 20 03:00:00 2020"
                      epoch_last="Sat Jun 20 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33497"
                obs_have="32850"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30358"
                obs_have="30358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:27"
                         size="9458577"
                         time_creation="Sat Jun 20 04:10:01 2020"
                         time_modification="Sat Jun 20 04:07:26 2020" />
        <observations epoch_first="Sat Jun 20 03:00:00 2020"
                      epoch_last="Sat Jun 20 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33497"
                obs_have="32850"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30358"
                obs_have="30358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:27"
                         size="9458577"
                         time_creation="Fri Jul 17 01:56:42 2020"
                         time_modification="Sat Jun 20 04:07:26 2020" />
        <observations epoch_first="Sat Jun 20 03:00:00 2020"
                      epoch_last="Sat Jun 20 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33497"
                obs_have="32850"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30358"
                obs_have="30358"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jun 20 05:20:13 2020"
               level="3">
        <file_statistics latency="00:07:24"
                         size="9872930"
                         time_creation="Sat Jun 20 05:08:07 2020"
                         time_modification="Sat Jun 20 05:07:23 2020" />
        <observations epoch_first="Sat Jun 20 04:00:00 2020"
                      epoch_last="Sat Jun 20 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37260"
                obs_have="35262"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="34167"
                obs_have="33972"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 05:45:12 2020"
               level="3">
        <file_statistics latency="00:07:24"
                         size="9872930"
                         time_creation="Sat Jun 20 05:08:07 2020"
                         time_modification="Sat Jun 20 05:07:23 2020" />
        <observations epoch_first="Sat Jun 20 04:00:00 2020"
                      epoch_last="Sat Jun 20 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37260"
                obs_have="35262"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="34167"
                obs_have="33972"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 07:34:12 2020"
               level="3">
        <file_statistics latency="00:07:24"
                         size="9872930"
                         time_creation="Sat Jun 20 05:08:07 2020"
                         time_modification="Sat Jun 20 05:07:23 2020" />
        <observations epoch_first="Sat Jun 20 04:00:00 2020"
                      epoch_last="Sat Jun 20 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37260"
                obs_have="35262"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="34167"
                obs_have="33972"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:24"
                         size="9872930"
                         time_creation="Sat Jun 20 05:08:07 2020"
                         time_modification="Sat Jun 20 05:07:23 2020" />
        <observations epoch_first="Sat Jun 20 04:00:00 2020"
                      epoch_last="Sat Jun 20 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37260"
                obs_have="35262"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="34167"
                obs_have="33972"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:24"
                         size="9872930"
                         time_creation="Fri Jul 17 01:56:42 2020"
                         time_modification="Sat Jun 20 05:07:23 2020" />
        <observations epoch_first="Sat Jun 20 04:00:00 2020"
                      epoch_last="Sat Jun 20 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37260"
                obs_have="35262"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="34167"
                obs_have="33972"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30300"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jun 20 06:20:13 2020"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9800771"
                         time_creation="Sat Jun 20 06:08:07 2020"
                         time_modification="Sat Jun 20 06:07:34 2020" />
        <observations epoch_first="Sat Jun 20 05:00:00 2020"
                      epoch_last="Sat Jun 20 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37694"
                obs_have="33399"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29442"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="24976"
                obs_have="24976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 06:45:13 2020"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9800771"
                         time_creation="Sat Jun 20 06:08:07 2020"
                         time_modification="Sat Jun 20 06:07:34 2020" />
        <observations epoch_first="Sat Jun 20 05:00:00 2020"
                      epoch_last="Sat Jun 20 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37694"
                obs_have="33399"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29442"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="24976"
                obs_have="24976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 08:34:13 2020"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9800771"
                         time_creation="Sat Jun 20 06:08:07 2020"
                         time_modification="Sat Jun 20 06:07:34 2020" />
        <observations epoch_first="Sat Jun 20 05:00:00 2020"
                      epoch_last="Sat Jun 20 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37694"
                obs_have="33399"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29442"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="24976"
                obs_have="24976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9800771"
                         time_creation="Sat Jun 20 06:08:07 2020"
                         time_modification="Sat Jun 20 06:07:34 2020" />
        <observations epoch_first="Sat Jun 20 05:00:00 2020"
                      epoch_last="Sat Jun 20 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37694"
                obs_have="33399"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29442"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="24976"
                obs_have="24976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9800771"
                         time_creation="Fri Jul 17 01:56:42 2020"
                         time_modification="Sat Jun 20 06:07:34 2020" />
        <observations epoch_first="Sat Jun 20 05:00:00 2020"
                      epoch_last="Sat Jun 20 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37694"
                obs_have="33399"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29442"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="24976"
                obs_have="24976"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jun 20 07:20:12 2020"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9864797"
                         time_creation="Sat Jun 20 07:10:02 2020"
                         time_modification="Sat Jun 20 07:07:21 2020" />
        <observations epoch_first="Sat Jun 20 06:00:00 2020"
                      epoch_last="Sat Jun 20 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35623"
                obs_have="33745"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="32449"
                obs_have="32320"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29450"
                obs_have="29450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 07:45:13 2020"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9864797"
                         time_creation="Sat Jun 20 07:10:02 2020"
                         time_modification="Sat Jun 20 07:07:21 2020" />
        <observations epoch_first="Sat Jun 20 06:00:00 2020"
                      epoch_last="Sat Jun 20 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35623"
                obs_have="33745"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="32449"
                obs_have="32320"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29450"
                obs_have="29450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 09:34:12 2020"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9864797"
                         time_creation="Sat Jun 20 07:10:02 2020"
                         time_modification="Sat Jun 20 07:07:21 2020" />
        <observations epoch_first="Sat Jun 20 06:00:00 2020"
                      epoch_last="Sat Jun 20 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35623"
                obs_have="33745"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="32449"
                obs_have="32320"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29450"
                obs_have="29450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9864797"
                         time_creation="Sat Jun 20 07:10:02 2020"
                         time_modification="Sat Jun 20 07:07:21 2020" />
        <observations epoch_first="Sat Jun 20 06:00:00 2020"
                      epoch_last="Sat Jun 20 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35623"
                obs_have="33745"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="32449"
                obs_have="32320"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29450"
                obs_have="29450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9864797"
                         time_creation="Fri Jul 17 01:56:43 2020"
                         time_modification="Sat Jun 20 07:07:21 2020" />
        <observations epoch_first="Sat Jun 20 06:00:00 2020"
                      epoch_last="Sat Jun 20 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35623"
                obs_have="33745"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="32449"
                obs_have="32320"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29450"
                obs_have="29450"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jun 20 10:34:13 2020"
               level="3">
        <file_statistics latency="00:21:37"
                         size="9446332"
                         time_creation="Sat Jun 20 08:45:02 2020"
                         time_modification="Sat Jun 20 08:21:36 2020" />
        <observations epoch_first="Sat Jun 20 07:00:00 2020"
                      epoch_last="Sat Jun 20 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34143"
                obs_have="32945"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31520"
                obs_have="31520"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28682"
                obs_have="28682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:21:37"
                         size="9446332"
                         time_creation="Sat Jun 20 08:45:02 2020"
                         time_modification="Sat Jun 20 08:21:36 2020" />
        <observations epoch_first="Sat Jun 20 07:00:00 2020"
                      epoch_last="Sat Jun 20 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34143"
                obs_have="32945"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31520"
                obs_have="31520"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28682"
                obs_have="28682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:21:37"
                         size="9446332"
                         time_creation="Fri Jul 17 01:56:44 2020"
                         time_modification="Sat Jun 20 08:21:36 2020" />
        <observations epoch_first="Sat Jun 20 07:00:00 2020"
                      epoch_last="Sat Jun 20 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34143"
                obs_have="32945"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31520"
                obs_have="31520"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28682"
                obs_have="28682"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jun 20 09:20:12 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9182092"
                         time_creation="Sat Jun 20 09:10:03 2020"
                         time_modification="Sat Jun 20 09:07:22 2020" />
        <observations epoch_first="Sat Jun 20 08:00:00 2020"
                      epoch_last="Sat Jun 20 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34393"
                obs_have="32638"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30720"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27989"
                obs_have="27989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 09:45:12 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9182092"
                         time_creation="Sat Jun 20 09:10:03 2020"
                         time_modification="Sat Jun 20 09:07:22 2020" />
        <observations epoch_first="Sat Jun 20 08:00:00 2020"
                      epoch_last="Sat Jun 20 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34393"
                obs_have="32638"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30720"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27989"
                obs_have="27989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 11:34:12 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9182092"
                         time_creation="Sat Jun 20 09:10:03 2020"
                         time_modification="Sat Jun 20 09:07:22 2020" />
        <observations epoch_first="Sat Jun 20 08:00:00 2020"
                      epoch_last="Sat Jun 20 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34393"
                obs_have="32638"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30720"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27989"
                obs_have="27989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9182092"
                         time_creation="Sat Jun 20 09:10:03 2020"
                         time_modification="Sat Jun 20 09:07:22 2020" />
        <observations epoch_first="Sat Jun 20 08:00:00 2020"
                      epoch_last="Sat Jun 20 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34393"
                obs_have="32638"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30720"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27989"
                obs_have="27989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9182092"
                         time_creation="Fri Jul 17 01:56:44 2020"
                         time_modification="Sat Jun 20 09:07:22 2020" />
        <observations epoch_first="Sat Jun 20 08:00:00 2020"
                      epoch_last="Sat Jun 20 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34393"
                obs_have="32638"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30720"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27989"
                obs_have="27989"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jun 20 10:20:13 2020"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9380876"
                         time_creation="Sat Jun 20 10:10:02 2020"
                         time_modification="Sat Jun 20 10:07:21 2020" />
        <observations epoch_first="Sat Jun 20 09:00:00 2020"
                      epoch_last="Sat Jun 20 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39799"
                obs_have="33508"
                obs_ratio="84.19" />
          <mask elevation="10 degrees"
                obs_expected="27808"
                obs_have="27382"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="22779"
                obs_have="22779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 10:45:12 2020"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9380876"
                         time_creation="Sat Jun 20 10:10:02 2020"
                         time_modification="Sat Jun 20 10:07:21 2020" />
        <observations epoch_first="Sat Jun 20 09:00:00 2020"
                      epoch_last="Sat Jun 20 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39799"
                obs_have="33508"
                obs_ratio="84.19" />
          <mask elevation="10 degrees"
                obs_expected="27808"
                obs_have="27382"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="22779"
                obs_have="22779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 12:34:12 2020"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9380876"
                         time_creation="Sat Jun 20 10:10:02 2020"
                         time_modification="Sat Jun 20 10:07:21 2020" />
        <observations epoch_first="Sat Jun 20 09:00:00 2020"
                      epoch_last="Sat Jun 20 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39799"
                obs_have="33508"
                obs_ratio="84.19" />
          <mask elevation="10 degrees"
                obs_expected="27808"
                obs_have="27382"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="22779"
                obs_have="22779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9380876"
                         time_creation="Sat Jun 20 10:10:02 2020"
                         time_modification="Sat Jun 20 10:07:21 2020" />
        <observations epoch_first="Sat Jun 20 09:00:00 2020"
                      epoch_last="Sat Jun 20 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39799"
                obs_have="33508"
                obs_ratio="84.19" />
          <mask elevation="10 degrees"
                obs_expected="27808"
                obs_have="27382"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="22779"
                obs_have="22779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9380876"
                         time_creation="Fri Jul 17 01:56:44 2020"
                         time_modification="Sat Jun 20 10:07:21 2020" />
        <observations epoch_first="Sat Jun 20 09:00:00 2020"
                      epoch_last="Sat Jun 20 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39799"
                obs_have="33508"
                obs_ratio="84.19" />
          <mask elevation="10 degrees"
                obs_expected="27808"
                obs_have="27382"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="22779"
                obs_have="22779"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jun 20 11:20:13 2020"
               level="3">
        <file_statistics latency="00:07:29"
                         size="8991695"
                         time_creation="Sat Jun 20 11:10:02 2020"
                         time_modification="Sat Jun 20 11:07:28 2020" />
        <observations epoch_first="Sat Jun 20 10:00:00 2020"
                      epoch_last="Sat Jun 20 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37869"
                obs_have="33454"
                obs_ratio="88.34" />
          <mask elevation="10 degrees"
                obs_expected="28751"
                obs_have="28737"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 11:45:13 2020"
               level="3">
        <file_statistics latency="00:07:29"
                         size="8991695"
                         time_creation="Sat Jun 20 11:10:02 2020"
                         time_modification="Sat Jun 20 11:07:28 2020" />
        <observations epoch_first="Sat Jun 20 10:00:00 2020"
                      epoch_last="Sat Jun 20 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37869"
                obs_have="33454"
                obs_ratio="88.34" />
          <mask elevation="10 degrees"
                obs_expected="28751"
                obs_have="28737"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 13:34:12 2020"
               level="3">
        <file_statistics latency="00:07:29"
                         size="8991695"
                         time_creation="Sat Jun 20 11:10:02 2020"
                         time_modification="Sat Jun 20 11:07:28 2020" />
        <observations epoch_first="Sat Jun 20 10:00:00 2020"
                      epoch_last="Sat Jun 20 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37869"
                obs_have="33454"
                obs_ratio="88.34" />
          <mask elevation="10 degrees"
                obs_expected="28751"
                obs_have="28737"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:29"
                         size="8991695"
                         time_creation="Sat Jun 20 11:10:02 2020"
                         time_modification="Sat Jun 20 11:07:28 2020" />
        <observations epoch_first="Sat Jun 20 10:00:00 2020"
                      epoch_last="Sat Jun 20 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37869"
                obs_have="33454"
                obs_ratio="88.34" />
          <mask elevation="10 degrees"
                obs_expected="28751"
                obs_have="28737"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:29"
                         size="8991695"
                         time_creation="Fri Jul 17 01:56:45 2020"
                         time_modification="Sat Jun 20 11:07:28 2020" />
        <observations epoch_first="Sat Jun 20 10:00:00 2020"
                      epoch_last="Sat Jun 20 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37869"
                obs_have="33454"
                obs_ratio="88.34" />
          <mask elevation="10 degrees"
                obs_expected="28751"
                obs_have="28737"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jun 20 12:20:13 2020"
               level="3">
        <file_statistics latency="00:07:34"
                         size="8859767"
                         time_creation="Sat Jun 20 12:10:02 2020"
                         time_modification="Sat Jun 20 12:07:33 2020" />
        <observations epoch_first="Sat Jun 20 11:00:00 2020"
                      epoch_last="Sat Jun 20 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35129"
                obs_have="31859"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="29682"
                obs_have="29225"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="26418"
                obs_have="26418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 12:45:12 2020"
               level="3">
        <file_statistics latency="00:07:34"
                         size="8859767"
                         time_creation="Sat Jun 20 12:10:02 2020"
                         time_modification="Sat Jun 20 12:07:33 2020" />
        <observations epoch_first="Sat Jun 20 11:00:00 2020"
                      epoch_last="Sat Jun 20 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35129"
                obs_have="31859"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="29682"
                obs_have="29225"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="26418"
                obs_have="26418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 14:34:13 2020"
               level="3">
        <file_statistics latency="00:07:34"
                         size="8859767"
                         time_creation="Sat Jun 20 12:10:02 2020"
                         time_modification="Sat Jun 20 12:07:33 2020" />
        <observations epoch_first="Sat Jun 20 11:00:00 2020"
                      epoch_last="Sat Jun 20 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35129"
                obs_have="31859"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="29682"
                obs_have="29225"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="26418"
                obs_have="26418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:34"
                         size="8859767"
                         time_creation="Sat Jun 20 12:10:02 2020"
                         time_modification="Sat Jun 20 12:07:33 2020" />
        <observations epoch_first="Sat Jun 20 11:00:00 2020"
                      epoch_last="Sat Jun 20 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35129"
                obs_have="31859"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="29682"
                obs_have="29225"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="26418"
                obs_have="26418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:34"
                         size="8859767"
                         time_creation="Fri Jul 17 01:56:45 2020"
                         time_modification="Sat Jun 20 12:07:33 2020" />
        <observations epoch_first="Sat Jun 20 11:00:00 2020"
                      epoch_last="Sat Jun 20 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35129"
                obs_have="31859"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="29682"
                obs_have="29225"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="26418"
                obs_have="26418"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jun 20 13:20:13 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9815643"
                         time_creation="Sat Jun 20 13:10:07 2020"
                         time_modification="Sat Jun 20 13:07:25 2020" />
        <observations epoch_first="Sat Jun 20 12:00:00 2020"
                      epoch_last="Sat Jun 20 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35213"
                obs_have="34836"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="32945"
                obs_have="32945"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30097"
                obs_have="30097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 13:45:12 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9815643"
                         time_creation="Sat Jun 20 13:10:07 2020"
                         time_modification="Sat Jun 20 13:07:25 2020" />
        <observations epoch_first="Sat Jun 20 12:00:00 2020"
                      epoch_last="Sat Jun 20 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35213"
                obs_have="34836"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="32945"
                obs_have="32945"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30097"
                obs_have="30097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 15:34:12 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9815643"
                         time_creation="Sat Jun 20 13:10:07 2020"
                         time_modification="Sat Jun 20 13:07:25 2020" />
        <observations epoch_first="Sat Jun 20 12:00:00 2020"
                      epoch_last="Sat Jun 20 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35213"
                obs_have="34836"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="32945"
                obs_have="32945"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30097"
                obs_have="30097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9815643"
                         time_creation="Sat Jun 20 13:10:07 2020"
                         time_modification="Sat Jun 20 13:07:25 2020" />
        <observations epoch_first="Sat Jun 20 12:00:00 2020"
                      epoch_last="Sat Jun 20 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35213"
                obs_have="34836"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="32945"
                obs_have="32945"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30097"
                obs_have="30097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9815643"
                         time_creation="Fri Jul 17 01:56:46 2020"
                         time_modification="Sat Jun 20 13:07:25 2020" />
        <observations epoch_first="Sat Jun 20 12:00:00 2020"
                      epoch_last="Sat Jun 20 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35213"
                obs_have="34836"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="32945"
                obs_have="32945"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30097"
                obs_have="30097"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jun 20 14:20:13 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="10771131"
                         time_creation="Sat Jun 20 14:10:02 2020"
                         time_modification="Sat Jun 20 14:07:25 2020" />
        <observations epoch_first="Sat Jun 20 13:00:00 2020"
                      epoch_last="Sat Jun 20 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41741"
                obs_have="38884"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="34716"
                obs_have="34459"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="30704"
                obs_have="30489"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Sat Jun 20 14:45:12 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="10771131"
                         time_creation="Sat Jun 20 14:10:02 2020"
                         time_modification="Sat Jun 20 14:07:25 2020" />
        <observations epoch_first="Sat Jun 20 13:00:00 2020"
                      epoch_last="Sat Jun 20 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41741"
                obs_have="38884"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="34716"
                obs_have="34459"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="30704"
                obs_have="30489"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Sat Jun 20 16:34:11 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="10771131"
                         time_creation="Sat Jun 20 14:10:02 2020"
                         time_modification="Sat Jun 20 14:07:25 2020" />
        <observations epoch_first="Sat Jun 20 13:00:00 2020"
                      epoch_last="Sat Jun 20 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41741"
                obs_have="38884"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="34716"
                obs_have="34459"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="30704"
                obs_have="30489"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="10771131"
                         time_creation="Sat Jun 20 14:10:02 2020"
                         time_modification="Sat Jun 20 14:07:25 2020" />
        <observations epoch_first="Sat Jun 20 13:00:00 2020"
                      epoch_last="Sat Jun 20 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41741"
                obs_have="38884"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="34716"
                obs_have="34459"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="30704"
                obs_have="30489"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="10771131"
                         time_creation="Fri Jul 17 01:56:46 2020"
                         time_modification="Sat Jun 20 14:07:25 2020" />
        <observations epoch_first="Sat Jun 20 13:00:00 2020"
                      epoch_last="Sat Jun 20 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41741"
                obs_have="38884"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="34716"
                obs_have="34459"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="30704"
                obs_have="30489"
                obs_ratio="99.30" />
        </observations>
      </control>
    </file>
    <file name="/angl172o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jun 20 15:20:12 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="11248143"
                         time_creation="Sat Jun 20 15:08:41 2020"
                         time_modification="Sat Jun 20 15:07:31 2020" />
        <observations epoch_first="Sat Jun 20 14:00:00 2020"
                      epoch_last="Sat Jun 20 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46073"
                obs_have="38870"
                obs_ratio="84.37" />
          <mask elevation="10 degrees"
                obs_expected="35063"
                obs_have="33629"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="29595"
                obs_have="29481"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Sat Jun 20 15:45:13 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="11248143"
                         time_creation="Sat Jun 20 15:08:41 2020"
                         time_modification="Sat Jun 20 15:07:31 2020" />
        <observations epoch_first="Sat Jun 20 14:00:00 2020"
                      epoch_last="Sat Jun 20 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46073"
                obs_have="38870"
                obs_ratio="84.37" />
          <mask elevation="10 degrees"
                obs_expected="35063"
                obs_have="33629"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="29595"
                obs_have="29481"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Sat Jun 20 17:34:13 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="11248143"
                         time_creation="Sat Jun 20 15:08:41 2020"
                         time_modification="Sat Jun 20 15:07:31 2020" />
        <observations epoch_first="Sat Jun 20 14:00:00 2020"
                      epoch_last="Sat Jun 20 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46073"
                obs_have="38870"
                obs_ratio="84.37" />
          <mask elevation="10 degrees"
                obs_expected="35063"
                obs_have="33629"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="29595"
                obs_have="29481"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="11248143"
                         time_creation="Sat Jun 20 15:08:41 2020"
                         time_modification="Sat Jun 20 15:07:31 2020" />
        <observations epoch_first="Sat Jun 20 14:00:00 2020"
                      epoch_last="Sat Jun 20 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46073"
                obs_have="38870"
                obs_ratio="84.37" />
          <mask elevation="10 degrees"
                obs_expected="35063"
                obs_have="33629"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="29595"
                obs_have="29481"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="11248143"
                         time_creation="Fri Jul 17 01:56:46 2020"
                         time_modification="Sat Jun 20 15:07:31 2020" />
        <observations epoch_first="Sat Jun 20 14:00:00 2020"
                      epoch_last="Sat Jun 20 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46073"
                obs_have="38870"
                obs_ratio="84.37" />
          <mask elevation="10 degrees"
                obs_expected="35063"
                obs_have="33629"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="29595"
                obs_have="29481"
                obs_ratio="99.61" />
        </observations>
      </control>
    </file>
    <file name="/angl172p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jun 20 16:20:13 2020"
               level="3">
        <file_statistics latency="00:07:27"
                         size="10310406"
                         time_creation="Sat Jun 20 16:10:07 2020"
                         time_modification="Sat Jun 20 16:07:26 2020" />
        <observations epoch_first="Sat Jun 20 15:00:00 2020"
                      epoch_last="Sat Jun 20 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="36097"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34228"
                obs_have="34228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 16:45:12 2020"
               level="3">
        <file_statistics latency="00:07:27"
                         size="10310406"
                         time_creation="Sat Jun 20 16:10:07 2020"
                         time_modification="Sat Jun 20 16:07:26 2020" />
        <observations epoch_first="Sat Jun 20 15:00:00 2020"
                      epoch_last="Sat Jun 20 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="36097"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34228"
                obs_have="34228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 18:34:11 2020"
               level="3">
        <file_statistics latency="00:07:27"
                         size="10310406"
                         time_creation="Sat Jun 20 16:10:07 2020"
                         time_modification="Sat Jun 20 16:07:26 2020" />
        <observations epoch_first="Sat Jun 20 15:00:00 2020"
                      epoch_last="Sat Jun 20 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="36097"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34228"
                obs_have="34228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:27"
                         size="10310406"
                         time_creation="Sat Jun 20 16:10:07 2020"
                         time_modification="Sat Jun 20 16:07:26 2020" />
        <observations epoch_first="Sat Jun 20 15:00:00 2020"
                      epoch_last="Sat Jun 20 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="36097"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34228"
                obs_have="34228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:27"
                         size="10310406"
                         time_creation="Fri Jul 17 01:56:47 2020"
                         time_modification="Sat Jun 20 16:07:26 2020" />
        <observations epoch_first="Sat Jun 20 15:00:00 2020"
                      epoch_last="Sat Jun 20 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="36097"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34228"
                obs_have="34228"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jun 20 17:20:13 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="9685076"
                         time_creation="Sat Jun 20 17:10:03 2020"
                         time_modification="Sat Jun 20 17:07:24 2020" />
        <observations epoch_first="Sat Jun 20 16:00:00 2020"
                      epoch_last="Sat Jun 20 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="35154"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="33581"
                obs_have="33568"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31446"
                obs_have="31433"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jun 20 17:45:15 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="9685076"
                         time_creation="Sat Jun 20 17:10:03 2020"
                         time_modification="Sat Jun 20 17:07:24 2020" />
        <observations epoch_first="Sat Jun 20 16:00:00 2020"
                      epoch_last="Sat Jun 20 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="35154"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="33581"
                obs_have="33568"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31446"
                obs_have="31433"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jun 20 19:34:13 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="9685076"
                         time_creation="Sat Jun 20 17:10:03 2020"
                         time_modification="Sat Jun 20 17:07:24 2020" />
        <observations epoch_first="Sat Jun 20 16:00:00 2020"
                      epoch_last="Sat Jun 20 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="35154"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="33581"
                obs_have="33568"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31446"
                obs_have="31433"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="9685076"
                         time_creation="Sat Jun 20 17:10:03 2020"
                         time_modification="Sat Jun 20 17:07:24 2020" />
        <observations epoch_first="Sat Jun 20 16:00:00 2020"
                      epoch_last="Sat Jun 20 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="35154"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="33581"
                obs_have="33568"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31446"
                obs_have="31433"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="9685076"
                         time_creation="Fri Jul 17 01:56:47 2020"
                         time_modification="Sat Jun 20 17:07:24 2020" />
        <observations epoch_first="Sat Jun 20 16:00:00 2020"
                      epoch_last="Sat Jun 20 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="35154"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="33581"
                obs_have="33568"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31446"
                obs_have="31433"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/angl172r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jun 20 18:20:13 2020"
               level="3">
        <file_statistics latency="00:07:36"
                         size="10132897"
                         time_creation="Sat Jun 20 18:10:03 2020"
                         time_modification="Sat Jun 20 18:07:35 2020" />
        <observations epoch_first="Sat Jun 20 17:00:00 2020"
                      epoch_last="Sat Jun 20 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39759"
                obs_have="39133"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="36407"
                obs_have="36407"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32739"
                obs_have="32739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 18:45:12 2020"
               level="3">
        <file_statistics latency="00:07:36"
                         size="10132897"
                         time_creation="Sat Jun 20 18:10:03 2020"
                         time_modification="Sat Jun 20 18:07:35 2020" />
        <observations epoch_first="Sat Jun 20 17:00:00 2020"
                      epoch_last="Sat Jun 20 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39759"
                obs_have="39133"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="36407"
                obs_have="36407"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32739"
                obs_have="32739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 20:34:13 2020"
               level="3">
        <file_statistics latency="00:07:36"
                         size="10132897"
                         time_creation="Sat Jun 20 18:10:03 2020"
                         time_modification="Sat Jun 20 18:07:35 2020" />
        <observations epoch_first="Sat Jun 20 17:00:00 2020"
                      epoch_last="Sat Jun 20 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39759"
                obs_have="39133"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="36407"
                obs_have="36407"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32739"
                obs_have="32739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:36"
                         size="10132897"
                         time_creation="Sat Jun 20 18:10:03 2020"
                         time_modification="Sat Jun 20 18:07:35 2020" />
        <observations epoch_first="Sat Jun 20 17:00:00 2020"
                      epoch_last="Sat Jun 20 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39759"
                obs_have="39133"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="36407"
                obs_have="36407"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32739"
                obs_have="32739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:36"
                         size="10132897"
                         time_creation="Fri Jul 17 01:56:48 2020"
                         time_modification="Sat Jun 20 18:07:35 2020" />
        <observations epoch_first="Sat Jun 20 17:00:00 2020"
                      epoch_last="Sat Jun 20 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39759"
                obs_have="39133"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="36407"
                obs_have="36407"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32739"
                obs_have="32739"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jun 20 19:20:12 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9825737"
                         time_creation="Sat Jun 20 19:10:08 2020"
                         time_modification="Sat Jun 20 19:07:22 2020" />
        <observations epoch_first="Sat Jun 20 18:00:00 2020"
                      epoch_last="Sat Jun 20 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41807"
                obs_have="37674"
                obs_ratio="90.11" />
          <mask elevation="10 degrees"
                obs_expected="36324"
                obs_have="35353"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="31331"
                obs_have="31331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 19:45:12 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9825737"
                         time_creation="Sat Jun 20 19:10:08 2020"
                         time_modification="Sat Jun 20 19:07:22 2020" />
        <observations epoch_first="Sat Jun 20 18:00:00 2020"
                      epoch_last="Sat Jun 20 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41807"
                obs_have="37674"
                obs_ratio="90.11" />
          <mask elevation="10 degrees"
                obs_expected="36324"
                obs_have="35353"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="31331"
                obs_have="31331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 21:34:13 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9825737"
                         time_creation="Sat Jun 20 19:10:08 2020"
                         time_modification="Sat Jun 20 19:07:22 2020" />
        <observations epoch_first="Sat Jun 20 18:00:00 2020"
                      epoch_last="Sat Jun 20 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41807"
                obs_have="37674"
                obs_ratio="90.11" />
          <mask elevation="10 degrees"
                obs_expected="36324"
                obs_have="35353"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="31331"
                obs_have="31331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9825737"
                         time_creation="Sat Jun 20 19:10:08 2020"
                         time_modification="Sat Jun 20 19:07:22 2020" />
        <observations epoch_first="Sat Jun 20 18:00:00 2020"
                      epoch_last="Sat Jun 20 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41807"
                obs_have="37674"
                obs_ratio="90.11" />
          <mask elevation="10 degrees"
                obs_expected="36324"
                obs_have="35353"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="31331"
                obs_have="31331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9825737"
                         time_creation="Fri Jul 17 01:56:48 2020"
                         time_modification="Sat Jun 20 19:07:22 2020" />
        <observations epoch_first="Sat Jun 20 18:00:00 2020"
                      epoch_last="Sat Jun 20 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41807"
                obs_have="37674"
                obs_ratio="90.11" />
          <mask elevation="10 degrees"
                obs_expected="36324"
                obs_have="35353"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="31331"
                obs_have="31331"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jun 20 22:34:13 2020"
               level="3">
        <file_statistics latency="01:07:54"
                         size="9601146"
                         time_creation="Sat Jun 20 21:10:08 2020"
                         time_modification="Sat Jun 20 21:07:53 2020" />
        <observations epoch_first="Sat Jun 20 19:00:00 2020"
                      epoch_last="Sat Jun 20 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35096"
                obs_have="33933"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="32455"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="29176"
                obs_have="29067"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="01:07:54"
                         size="9601146"
                         time_creation="Sat Jun 20 21:10:08 2020"
                         time_modification="Sat Jun 20 21:07:53 2020" />
        <observations epoch_first="Sat Jun 20 19:00:00 2020"
                      epoch_last="Sat Jun 20 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35096"
                obs_have="33933"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="32455"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="29176"
                obs_have="29067"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="01:07:54"
                         size="9601146"
                         time_creation="Fri Jul 17 01:56:48 2020"
                         time_modification="Sat Jun 20 21:07:53 2020" />
        <observations epoch_first="Sat Jun 20 19:00:00 2020"
                      epoch_last="Sat Jun 20 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35096"
                obs_have="33933"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="32455"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="29176"
                obs_have="29067"
                obs_ratio="99.63" />
        </observations>
      </control>
    </file>
    <file name="/angl172u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jun 20 21:20:13 2020"
               level="3">
        <file_statistics latency="00:18:30"
                         size="7727596"
                         time_creation="Sat Jun 20 21:10:08 2020"
                         time_modification="Sat Jun 20 21:07:55 2020" />
        <observations epoch_first="Sat Jun 20 20:00:00 2020"
                      epoch_last="Sat Jun 20 20:49:25 2020"
                      epochs="2966"
                      epochs_ratio="82.39">
          <mask elevation="03 degrees"
                obs_expected="28351"
                obs_have="26954"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="24350"
                obs_have="24338"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22113"
                obs_have="22101"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Jun 20 21:45:12 2020"
               level="3">
        <file_statistics latency="00:18:30"
                         size="7727596"
                         time_creation="Sat Jun 20 21:10:08 2020"
                         time_modification="Sat Jun 20 21:07:55 2020" />
        <observations epoch_first="Sat Jun 20 20:00:00 2020"
                      epoch_last="Sat Jun 20 20:49:25 2020"
                      epochs="2966"
                      epochs_ratio="82.39">
          <mask elevation="03 degrees"
                obs_expected="28351"
                obs_have="26954"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="24350"
                obs_have="24338"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22113"
                obs_have="22101"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Jun 20 23:34:13 2020"
               level="3">
        <file_statistics latency="00:18:30"
                         size="7727596"
                         time_creation="Sat Jun 20 21:10:08 2020"
                         time_modification="Sat Jun 20 21:07:55 2020" />
        <observations epoch_first="Sat Jun 20 20:00:00 2020"
                      epoch_last="Sat Jun 20 20:49:25 2020"
                      epochs="2966"
                      epochs_ratio="82.39">
          <mask elevation="03 degrees"
                obs_expected="28351"
                obs_have="26954"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="24350"
                obs_have="24338"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22113"
                obs_have="22101"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:18:30"
                         size="7727596"
                         time_creation="Sat Jun 20 21:10:08 2020"
                         time_modification="Sat Jun 20 21:07:55 2020" />
        <observations epoch_first="Sat Jun 20 20:00:00 2020"
                      epoch_last="Sat Jun 20 20:49:25 2020"
                      epochs="2966"
                      epochs_ratio="82.39">
          <mask elevation="03 degrees"
                obs_expected="28351"
                obs_have="26954"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="24350"
                obs_have="24338"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22113"
                obs_have="22101"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:18:30"
                         size="7727596"
                         time_creation="Fri Jul 17 01:56:49 2020"
                         time_modification="Sat Jun 20 21:07:55 2020" />
        <observations epoch_first="Sat Jun 20 20:00:00 2020"
                      epoch_last="Sat Jun 20 20:49:25 2020"
                      epochs="2966"
                      epochs_ratio="82.39">
          <mask elevation="03 degrees"
                obs_expected="28351"
                obs_have="26954"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="24350"
                obs_have="24338"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22113"
                obs_have="22101"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/angl172v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jun 20 22:20:14 2020"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9116630"
                         time_creation="Sat Jun 20 22:08:12 2020"
                         time_modification="Sat Jun 20 22:07:30 2020" />
        <observations epoch_first="Sat Jun 20 21:03:29 2020"
                      epoch_last="Sat Jun 20 21:59:59 2020"
                      epochs="3391"
                      epochs_ratio="94.19">
          <mask elevation="03 degrees"
                obs_expected="32858"
                obs_have="28750"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="24544"
                obs_have="24544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21325"
                obs_have="21325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 20 22:45:14 2020"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9116630"
                         time_creation="Sat Jun 20 22:08:12 2020"
                         time_modification="Sat Jun 20 22:07:30 2020" />
        <observations epoch_first="Sat Jun 20 21:03:29 2020"
                      epoch_last="Sat Jun 20 21:59:59 2020"
                      epochs="3391"
                      epochs_ratio="94.19">
          <mask elevation="03 degrees"
                obs_expected="32858"
                obs_have="28750"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="24544"
                obs_have="24544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21325"
                obs_have="21325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 00:34:13 2020"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9116630"
                         time_creation="Sat Jun 20 22:08:12 2020"
                         time_modification="Sat Jun 20 22:07:30 2020" />
        <observations epoch_first="Sat Jun 20 21:03:29 2020"
                      epoch_last="Sat Jun 20 21:59:59 2020"
                      epochs="3391"
                      epochs_ratio="94.19">
          <mask elevation="03 degrees"
                obs_expected="32858"
                obs_have="28750"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="24544"
                obs_have="24544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21325"
                obs_have="21325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9116630"
                         time_creation="Sat Jun 20 22:08:12 2020"
                         time_modification="Sat Jun 20 22:07:30 2020" />
        <observations epoch_first="Sat Jun 20 21:03:29 2020"
                      epoch_last="Sat Jun 20 21:59:59 2020"
                      epochs="3391"
                      epochs_ratio="94.19">
          <mask elevation="03 degrees"
                obs_expected="32858"
                obs_have="28750"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="24544"
                obs_have="24544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21325"
                obs_have="21325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9116630"
                         time_creation="Fri Jul 17 01:56:49 2020"
                         time_modification="Sat Jun 20 22:07:30 2020" />
        <observations epoch_first="Sat Jun 20 21:03:29 2020"
                      epoch_last="Sat Jun 20 21:59:59 2020"
                      epochs="3391"
                      epochs_ratio="94.19">
          <mask elevation="03 degrees"
                obs_expected="32858"
                obs_have="28750"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="24544"
                obs_have="24544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21325"
                obs_have="21325"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/angl172w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jun 20 23:20:13 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="9434050"
                         time_creation="Sat Jun 20 23:08:03 2020"
                         time_modification="Sat Jun 20 23:07:24 2020" />
        <observations epoch_first="Sat Jun 20 22:00:00 2020"
                      epoch_last="Sat Jun 20 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35418"
                obs_have="28212"
                obs_ratio="79.65" />
          <mask elevation="10 degrees"
                obs_expected="25806"
                obs_have="24817"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="24126"
                obs_have="23918"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Sat Jun 20 23:45:12 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="9434050"
                         time_creation="Sat Jun 20 23:08:03 2020"
                         time_modification="Sat Jun 20 23:07:24 2020" />
        <observations epoch_first="Sat Jun 20 22:00:00 2020"
                      epoch_last="Sat Jun 20 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35418"
                obs_have="28212"
                obs_ratio="79.65" />
          <mask elevation="10 degrees"
                obs_expected="25806"
                obs_have="24817"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="24126"
                obs_have="23918"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Sun Jun 21 01:34:12 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="9434050"
                         time_creation="Sat Jun 20 23:08:03 2020"
                         time_modification="Sat Jun 20 23:07:24 2020" />
        <observations epoch_first="Sat Jun 20 22:00:00 2020"
                      epoch_last="Sat Jun 20 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35418"
                obs_have="28212"
                obs_ratio="79.65" />
          <mask elevation="10 degrees"
                obs_expected="25806"
                obs_have="24817"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="24126"
                obs_have="23918"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="9434050"
                         time_creation="Sat Jun 20 23:08:03 2020"
                         time_modification="Sat Jun 20 23:07:24 2020" />
        <observations epoch_first="Sat Jun 20 22:00:00 2020"
                      epoch_last="Sat Jun 20 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35418"
                obs_have="28212"
                obs_ratio="79.65" />
          <mask elevation="10 degrees"
                obs_expected="25806"
                obs_have="24817"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="24126"
                obs_have="23918"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:07:25"
                         size="9434050"
                         time_creation="Fri Jul 17 01:56:49 2020"
                         time_modification="Sat Jun 20 23:07:24 2020" />
        <observations epoch_first="Sat Jun 20 22:00:00 2020"
                      epoch_last="Sat Jun 20 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35418"
                obs_have="28212"
                obs_ratio="79.65" />
          <mask elevation="10 degrees"
                obs_expected="25806"
                obs_have="24817"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="24126"
                obs_have="23918"
                obs_ratio="99.14" />
        </observations>
      </control>
    </file>
    <file name="/angl172x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jun 21 18:06:15 2020"
               level="3">
        <file_statistics latency="00:48:20"
                         size="8643617"
                         time_creation="Sun Jun 21 02:50:03 2020"
                         time_modification="Sun Jun 21 00:48:19 2020" />
        <observations epoch_first="Sat Jun 20 23:00:00 2020"
                      epoch_last="Sat Jun 20 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30658"
                obs_have="27762"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="25466"
                obs_have="25262"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="23192"
                obs_have="23149"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Mon Jul 20 02:49:49 2020"
               level="3">
        <file_statistics latency="00:48:20"
                         size="8643617"
                         time_creation="Fri Jul 17 01:56:49 2020"
                         time_modification="Sun Jun 21 00:48:19 2020" />
        <observations epoch_first="Sat Jun 20 23:00:00 2020"
                      epoch_last="Sat Jun 20 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30658"
                obs_have="27762"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="25466"
                obs_have="25262"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="23192"
                obs_have="23149"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
  </station>
</QC>
