<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-04-01 00:00:00"
    DayOfYear="91"
    Year="2021">
  <station name="AMB2">
    <file name="/amb20910.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Apr  2 18:01:04 2021"
               level="3">
        <file_statistics latency="01:30:52"
                         size="7542090"
                         time_creation="Fri Apr  2 02:50:15 2021"
                         time_modification="Fri Apr  2 01:30:22 2021" />
        <observations epoch_first="Thu Apr  1 00:00:00 2021"
                      epoch_last="Thu Apr  1 23:59:30 2021"
                      epochs="2757"
                      epochs_ratio="95.73">
          <mask elevation="03 degrees"
                obs_expected="30000"
                obs_have="26934"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="25159"
                obs_have="23779"
                obs_ratio="94.51" />
          <mask elevation="15 degrees"
                obs_expected="22226"
                obs_have="21097"
                obs_ratio="94.92" />
        </observations>
      </control>
      <control date="Sat May  1 02:45:05 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:31:30"
                         size="7893394"
                         time_creation="Sat May  1 02:02:54 2021"
                         time_modification="Sat May  1 01:31:00 2021" />
        <observations epoch_first="Thu Apr  1 00:00:00 2021"
                      epoch_last="Thu Apr  1 23:59:30 2021"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="30000"
                obs_have="28199"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="25159"
                obs_have="24882"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="22226"
                obs_have="22033"
                obs_ratio="99.13" />
        </observations>
      </control>
    </file>
    <file name="/amb2091a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Apr  1 01:20:04 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10486364"
                         time_creation="Thu Apr  1 01:10:02 2021"
                         time_modification="Thu Apr  1 01:07:07 2021" />
        <observations epoch_first="Thu Apr  1 00:00:00 2021"
                      epoch_last="Thu Apr  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39573"
                obs_have="38960"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="34203"
                obs_have="34138"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29905"
                obs_have="29905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 01:45:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10486364"
                         time_creation="Thu Apr  1 01:10:02 2021"
                         time_modification="Thu Apr  1 01:07:07 2021" />
        <observations epoch_first="Thu Apr  1 00:00:00 2021"
                      epoch_last="Thu Apr  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39573"
                obs_have="38960"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="34203"
                obs_have="34138"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29905"
                obs_have="29905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:34:04 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10486364"
                         time_creation="Thu Apr  1 01:10:02 2021"
                         time_modification="Thu Apr  1 01:07:07 2021" />
        <observations epoch_first="Thu Apr  1 00:00:00 2021"
                      epoch_last="Thu Apr  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39573"
                obs_have="38960"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="34203"
                obs_have="34138"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29905"
                obs_have="29905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10486364"
                         time_creation="Thu Apr  1 01:10:02 2021"
                         time_modification="Thu Apr  1 01:07:07 2021" />
        <observations epoch_first="Thu Apr  1 00:00:00 2021"
                      epoch_last="Thu Apr  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39573"
                obs_have="38960"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="34203"
                obs_have="34138"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29905"
                obs_have="29905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10486364"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 01:07:07 2021" />
        <observations epoch_first="Thu Apr  1 00:00:00 2021"
                      epoch_last="Thu Apr  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39573"
                obs_have="38960"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="34203"
                obs_have="34138"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29905"
                obs_have="29905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Apr  1 02:20:04 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9079490"
                         time_creation="Thu Apr  1 02:08:02 2021"
                         time_modification="Thu Apr  1 02:07:07 2021" />
        <observations epoch_first="Thu Apr  1 01:00:00 2021"
                      epoch_last="Thu Apr  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35911"
                obs_have="30996"
                obs_ratio="86.31" />
          <mask elevation="10 degrees"
                obs_expected="27210"
                obs_have="27012"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24111"
                obs_have="24110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 02:45:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9079490"
                         time_creation="Thu Apr  1 02:08:02 2021"
                         time_modification="Thu Apr  1 02:07:07 2021" />
        <observations epoch_first="Thu Apr  1 01:00:00 2021"
                      epoch_last="Thu Apr  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35911"
                obs_have="30996"
                obs_ratio="86.31" />
          <mask elevation="10 degrees"
                obs_expected="27210"
                obs_have="27012"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24111"
                obs_have="24110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 04:34:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9079490"
                         time_creation="Thu Apr  1 02:08:02 2021"
                         time_modification="Thu Apr  1 02:07:07 2021" />
        <observations epoch_first="Thu Apr  1 01:00:00 2021"
                      epoch_last="Thu Apr  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35911"
                obs_have="30996"
                obs_ratio="86.31" />
          <mask elevation="10 degrees"
                obs_expected="27210"
                obs_have="27012"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24111"
                obs_have="24110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9079490"
                         time_creation="Thu Apr  1 02:08:02 2021"
                         time_modification="Thu Apr  1 02:07:07 2021" />
        <observations epoch_first="Thu Apr  1 01:00:00 2021"
                      epoch_last="Thu Apr  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35911"
                obs_have="30996"
                obs_ratio="86.31" />
          <mask elevation="10 degrees"
                obs_expected="27210"
                obs_have="27012"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24111"
                obs_have="24110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9079490"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 02:07:07 2021" />
        <observations epoch_first="Thu Apr  1 01:00:00 2021"
                      epoch_last="Thu Apr  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35911"
                obs_have="30996"
                obs_ratio="86.31" />
          <mask elevation="10 degrees"
                obs_expected="27210"
                obs_have="27012"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24111"
                obs_have="24110"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Apr  1 03:20:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9485871"
                         time_creation="Thu Apr  1 03:10:01 2021"
                         time_modification="Thu Apr  1 03:07:07 2021" />
        <observations epoch_first="Thu Apr  1 02:00:00 2021"
                      epoch_last="Thu Apr  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="32309"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="25701"
                obs_have="25701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22259"
                obs_have="22259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:45:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9485871"
                         time_creation="Thu Apr  1 03:10:01 2021"
                         time_modification="Thu Apr  1 03:07:07 2021" />
        <observations epoch_first="Thu Apr  1 02:00:00 2021"
                      epoch_last="Thu Apr  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="32309"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="25701"
                obs_have="25701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22259"
                obs_have="22259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 05:34:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9485871"
                         time_creation="Thu Apr  1 03:10:01 2021"
                         time_modification="Thu Apr  1 03:07:07 2021" />
        <observations epoch_first="Thu Apr  1 02:00:00 2021"
                      epoch_last="Thu Apr  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="32309"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="25701"
                obs_have="25701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22259"
                obs_have="22259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9485871"
                         time_creation="Thu Apr  1 03:10:01 2021"
                         time_modification="Thu Apr  1 03:07:07 2021" />
        <observations epoch_first="Thu Apr  1 02:00:00 2021"
                      epoch_last="Thu Apr  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="32309"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="25701"
                obs_have="25701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22259"
                obs_have="22259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9485871"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 03:07:07 2021" />
        <observations epoch_first="Thu Apr  1 02:00:00 2021"
                      epoch_last="Thu Apr  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="32309"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="25701"
                obs_have="25701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22259"
                obs_have="22259"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Apr  1 04:20:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8952202"
                         time_creation="Thu Apr  1 04:10:01 2021"
                         time_modification="Thu Apr  1 04:07:07 2021" />
        <observations epoch_first="Thu Apr  1 03:00:00 2021"
                      epoch_last="Thu Apr  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33124"
                obs_have="30783"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="25314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22995"
                obs_have="22995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 04:45:04 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8952202"
                         time_creation="Thu Apr  1 04:10:01 2021"
                         time_modification="Thu Apr  1 04:07:07 2021" />
        <observations epoch_first="Thu Apr  1 03:00:00 2021"
                      epoch_last="Thu Apr  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33124"
                obs_have="30783"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="25314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22995"
                obs_have="22995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 06:34:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8952202"
                         time_creation="Thu Apr  1 04:10:01 2021"
                         time_modification="Thu Apr  1 04:07:07 2021" />
        <observations epoch_first="Thu Apr  1 03:00:00 2021"
                      epoch_last="Thu Apr  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33124"
                obs_have="30783"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="25314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22995"
                obs_have="22995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8952202"
                         time_creation="Thu Apr  1 04:10:01 2021"
                         time_modification="Thu Apr  1 04:07:07 2021" />
        <observations epoch_first="Thu Apr  1 03:00:00 2021"
                      epoch_last="Thu Apr  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33124"
                obs_have="30783"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="25314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22995"
                obs_have="22995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8952202"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 04:07:07 2021" />
        <observations epoch_first="Thu Apr  1 03:00:00 2021"
                      epoch_last="Thu Apr  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33124"
                obs_have="30783"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="25314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22995"
                obs_have="22995"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Apr  1 05:20:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9231063"
                         time_creation="Thu Apr  1 05:08:02 2021"
                         time_modification="Thu Apr  1 05:07:07 2021" />
        <observations epoch_first="Thu Apr  1 04:00:00 2021"
                      epoch_last="Thu Apr  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33581"
                obs_have="31687"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="27471"
                obs_have="26928"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23747"
                obs_have="23747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 05:45:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9231063"
                         time_creation="Thu Apr  1 05:08:02 2021"
                         time_modification="Thu Apr  1 05:07:07 2021" />
        <observations epoch_first="Thu Apr  1 04:00:00 2021"
                      epoch_last="Thu Apr  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33581"
                obs_have="31687"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="27471"
                obs_have="26928"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23747"
                obs_have="23747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 07:34:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9231063"
                         time_creation="Thu Apr  1 05:08:02 2021"
                         time_modification="Thu Apr  1 05:07:07 2021" />
        <observations epoch_first="Thu Apr  1 04:00:00 2021"
                      epoch_last="Thu Apr  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33581"
                obs_have="31687"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="27471"
                obs_have="26928"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23747"
                obs_have="23747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9231063"
                         time_creation="Thu Apr  1 05:08:02 2021"
                         time_modification="Thu Apr  1 05:07:07 2021" />
        <observations epoch_first="Thu Apr  1 04:00:00 2021"
                      epoch_last="Thu Apr  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33581"
                obs_have="31687"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="27471"
                obs_have="26928"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23747"
                obs_have="23747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9231063"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 05:07:07 2021" />
        <observations epoch_first="Thu Apr  1 04:00:00 2021"
                      epoch_last="Thu Apr  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33581"
                obs_have="31687"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="27471"
                obs_have="26928"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23747"
                obs_have="23747"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Apr  1 06:20:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9501369"
                         time_creation="Thu Apr  1 06:10:04 2021"
                         time_modification="Thu Apr  1 06:07:08 2021" />
        <observations epoch_first="Thu Apr  1 05:00:00 2021"
                      epoch_last="Thu Apr  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="33786"
                obs_ratio="91.29" />
          <mask elevation="10 degrees"
                obs_expected="30453"
                obs_have="30453"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25013"
                obs_have="25013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 06:45:04 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9501369"
                         time_creation="Thu Apr  1 06:10:04 2021"
                         time_modification="Thu Apr  1 06:07:08 2021" />
        <observations epoch_first="Thu Apr  1 05:00:00 2021"
                      epoch_last="Thu Apr  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="33786"
                obs_ratio="91.29" />
          <mask elevation="10 degrees"
                obs_expected="30453"
                obs_have="30453"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25013"
                obs_have="25013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 08:34:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9501369"
                         time_creation="Thu Apr  1 06:10:04 2021"
                         time_modification="Thu Apr  1 06:07:08 2021" />
        <observations epoch_first="Thu Apr  1 05:00:00 2021"
                      epoch_last="Thu Apr  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="33786"
                obs_ratio="91.29" />
          <mask elevation="10 degrees"
                obs_expected="30453"
                obs_have="30453"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25013"
                obs_have="25013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9501369"
                         time_creation="Thu Apr  1 06:10:04 2021"
                         time_modification="Thu Apr  1 06:07:08 2021" />
        <observations epoch_first="Thu Apr  1 05:00:00 2021"
                      epoch_last="Thu Apr  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="33786"
                obs_ratio="91.29" />
          <mask elevation="10 degrees"
                obs_expected="30453"
                obs_have="30453"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25013"
                obs_have="25013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9501369"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 06:07:08 2021" />
        <observations epoch_first="Thu Apr  1 05:00:00 2021"
                      epoch_last="Thu Apr  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="33786"
                obs_ratio="91.29" />
          <mask elevation="10 degrees"
                obs_expected="30453"
                obs_have="30453"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25013"
                obs_have="25013"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Apr  1 07:20:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9968718"
                         time_creation="Thu Apr  1 07:10:02 2021"
                         time_modification="Thu Apr  1 07:07:08 2021" />
        <observations epoch_first="Thu Apr  1 06:00:00 2021"
                      epoch_last="Thu Apr  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41242"
                obs_have="38668"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="33828"
                obs_have="33828"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30427"
                obs_have="30427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 07:45:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9968718"
                         time_creation="Thu Apr  1 07:10:02 2021"
                         time_modification="Thu Apr  1 07:07:08 2021" />
        <observations epoch_first="Thu Apr  1 06:00:00 2021"
                      epoch_last="Thu Apr  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41242"
                obs_have="38668"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="33828"
                obs_have="33828"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30427"
                obs_have="30427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 09:34:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9968718"
                         time_creation="Thu Apr  1 07:10:02 2021"
                         time_modification="Thu Apr  1 07:07:08 2021" />
        <observations epoch_first="Thu Apr  1 06:00:00 2021"
                      epoch_last="Thu Apr  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41242"
                obs_have="38668"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="33828"
                obs_have="33828"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30427"
                obs_have="30427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9968718"
                         time_creation="Thu Apr  1 07:10:02 2021"
                         time_modification="Thu Apr  1 07:07:08 2021" />
        <observations epoch_first="Thu Apr  1 06:00:00 2021"
                      epoch_last="Thu Apr  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41242"
                obs_have="38668"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="33828"
                obs_have="33828"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30427"
                obs_have="30427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9968718"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 07:07:08 2021" />
        <observations epoch_first="Thu Apr  1 06:00:00 2021"
                      epoch_last="Thu Apr  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41242"
                obs_have="38668"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="33828"
                obs_have="33828"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30427"
                obs_have="30427"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Apr  1 08:20:06 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="11090807"
                         time_creation="Thu Apr  1 08:08:02 2021"
                         time_modification="Thu Apr  1 08:07:07 2021" />
        <observations epoch_first="Thu Apr  1 07:00:00 2021"
                      epoch_last="Thu Apr  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45183"
                obs_have="44294"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="39757"
                obs_have="39637"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="35419"
                obs_have="35418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 08:45:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="11090807"
                         time_creation="Thu Apr  1 08:08:02 2021"
                         time_modification="Thu Apr  1 08:07:07 2021" />
        <observations epoch_first="Thu Apr  1 07:00:00 2021"
                      epoch_last="Thu Apr  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45183"
                obs_have="44294"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="39757"
                obs_have="39637"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="35419"
                obs_have="35418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 10:34:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="11090807"
                         time_creation="Thu Apr  1 08:08:02 2021"
                         time_modification="Thu Apr  1 08:07:07 2021" />
        <observations epoch_first="Thu Apr  1 07:00:00 2021"
                      epoch_last="Thu Apr  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45183"
                obs_have="44294"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="39757"
                obs_have="39637"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="35419"
                obs_have="35418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="11090807"
                         time_creation="Thu Apr  1 08:08:02 2021"
                         time_modification="Thu Apr  1 08:07:07 2021" />
        <observations epoch_first="Thu Apr  1 07:00:00 2021"
                      epoch_last="Thu Apr  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45183"
                obs_have="44294"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="39757"
                obs_have="39637"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="35419"
                obs_have="35418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="11090807"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 08:07:07 2021" />
        <observations epoch_first="Thu Apr  1 07:00:00 2021"
                      epoch_last="Thu Apr  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45183"
                obs_have="44294"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="39757"
                obs_have="39637"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="35419"
                obs_have="35418"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Apr  1 09:20:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10489589"
                         time_creation="Thu Apr  1 09:08:02 2021"
                         time_modification="Thu Apr  1 09:07:07 2021" />
        <observations epoch_first="Thu Apr  1 08:00:00 2021"
                      epoch_last="Thu Apr  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41312"
                obs_have="39999"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="38043"
                obs_have="38041"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35441"
                obs_have="35440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 09:45:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10489589"
                         time_creation="Thu Apr  1 09:08:02 2021"
                         time_modification="Thu Apr  1 09:07:07 2021" />
        <observations epoch_first="Thu Apr  1 08:00:00 2021"
                      epoch_last="Thu Apr  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41312"
                obs_have="39999"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="38043"
                obs_have="38041"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35441"
                obs_have="35440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 11:34:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10489589"
                         time_creation="Thu Apr  1 09:08:02 2021"
                         time_modification="Thu Apr  1 09:07:07 2021" />
        <observations epoch_first="Thu Apr  1 08:00:00 2021"
                      epoch_last="Thu Apr  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41312"
                obs_have="39999"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="38043"
                obs_have="38041"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35441"
                obs_have="35440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10489589"
                         time_creation="Thu Apr  1 09:08:02 2021"
                         time_modification="Thu Apr  1 09:07:07 2021" />
        <observations epoch_first="Thu Apr  1 08:00:00 2021"
                      epoch_last="Thu Apr  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41312"
                obs_have="39999"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="38043"
                obs_have="38041"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35441"
                obs_have="35440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10489589"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 09:07:07 2021" />
        <observations epoch_first="Thu Apr  1 08:00:00 2021"
                      epoch_last="Thu Apr  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41312"
                obs_have="39999"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="38043"
                obs_have="38041"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35441"
                obs_have="35440"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Apr  1 10:20:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="10198674"
                         time_creation="Thu Apr  1 10:10:02 2021"
                         time_modification="Thu Apr  1 10:07:08 2021" />
        <observations epoch_first="Thu Apr  1 09:00:00 2021"
                      epoch_last="Thu Apr  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40053"
                obs_have="37324"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="32909"
                obs_have="32383"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 10:45:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="10198674"
                         time_creation="Thu Apr  1 10:10:02 2021"
                         time_modification="Thu Apr  1 10:07:08 2021" />
        <observations epoch_first="Thu Apr  1 09:00:00 2021"
                      epoch_last="Thu Apr  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40053"
                obs_have="37324"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="32909"
                obs_have="32383"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 12:34:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="10198674"
                         time_creation="Thu Apr  1 10:10:02 2021"
                         time_modification="Thu Apr  1 10:07:08 2021" />
        <observations epoch_first="Thu Apr  1 09:00:00 2021"
                      epoch_last="Thu Apr  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40053"
                obs_have="37324"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="32909"
                obs_have="32383"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="10198674"
                         time_creation="Thu Apr  1 10:10:02 2021"
                         time_modification="Thu Apr  1 10:07:08 2021" />
        <observations epoch_first="Thu Apr  1 09:00:00 2021"
                      epoch_last="Thu Apr  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40053"
                obs_have="37324"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="32909"
                obs_have="32383"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="10198674"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 10:07:08 2021" />
        <observations epoch_first="Thu Apr  1 09:00:00 2021"
                      epoch_last="Thu Apr  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40053"
                obs_have="37324"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="32909"
                obs_have="32383"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Apr  1 11:20:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9768723"
                         time_creation="Thu Apr  1 11:10:08 2021"
                         time_modification="Thu Apr  1 11:07:08 2021" />
        <observations epoch_first="Thu Apr  1 10:00:00 2021"
                      epoch_last="Thu Apr  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34644"
                obs_have="33869"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23388"
                obs_have="23388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 11:45:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9768723"
                         time_creation="Thu Apr  1 11:10:08 2021"
                         time_modification="Thu Apr  1 11:07:08 2021" />
        <observations epoch_first="Thu Apr  1 10:00:00 2021"
                      epoch_last="Thu Apr  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34644"
                obs_have="33869"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23388"
                obs_have="23388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 13:34:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9768723"
                         time_creation="Thu Apr  1 11:10:08 2021"
                         time_modification="Thu Apr  1 11:07:08 2021" />
        <observations epoch_first="Thu Apr  1 10:00:00 2021"
                      epoch_last="Thu Apr  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34644"
                obs_have="33869"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23388"
                obs_have="23388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9768723"
                         time_creation="Thu Apr  1 11:10:08 2021"
                         time_modification="Thu Apr  1 11:07:08 2021" />
        <observations epoch_first="Thu Apr  1 10:00:00 2021"
                      epoch_last="Thu Apr  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34644"
                obs_have="33869"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23388"
                obs_have="23388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9768723"
                         time_creation="Wed Apr 28 01:50:24 2021"
                         time_modification="Thu Apr  1 11:07:08 2021" />
        <observations epoch_first="Thu Apr  1 10:00:00 2021"
                      epoch_last="Thu Apr  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34644"
                obs_have="33869"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23388"
                obs_have="23388"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Apr  1 12:20:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9196288"
                         time_creation="Thu Apr  1 12:08:02 2021"
                         time_modification="Thu Apr  1 12:07:08 2021" />
        <observations epoch_first="Thu Apr  1 11:00:00 2021"
                      epoch_last="Thu Apr  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29937"
                obs_have="29677"
                obs_ratio="99.13" />
          <mask elevation="10 degrees"
                obs_expected="27986"
                obs_have="27985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26720"
                obs_have="26719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 12:45:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9196288"
                         time_creation="Thu Apr  1 12:08:02 2021"
                         time_modification="Thu Apr  1 12:07:08 2021" />
        <observations epoch_first="Thu Apr  1 11:00:00 2021"
                      epoch_last="Thu Apr  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29937"
                obs_have="29677"
                obs_ratio="99.13" />
          <mask elevation="10 degrees"
                obs_expected="27986"
                obs_have="27985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26720"
                obs_have="26719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 14:34:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9196288"
                         time_creation="Thu Apr  1 12:08:02 2021"
                         time_modification="Thu Apr  1 12:07:08 2021" />
        <observations epoch_first="Thu Apr  1 11:00:00 2021"
                      epoch_last="Thu Apr  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29937"
                obs_have="29677"
                obs_ratio="99.13" />
          <mask elevation="10 degrees"
                obs_expected="27986"
                obs_have="27985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26720"
                obs_have="26719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9196288"
                         time_creation="Thu Apr  1 12:08:02 2021"
                         time_modification="Thu Apr  1 12:07:08 2021" />
        <observations epoch_first="Thu Apr  1 11:00:00 2021"
                      epoch_last="Thu Apr  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29937"
                obs_have="29677"
                obs_ratio="99.13" />
          <mask elevation="10 degrees"
                obs_expected="27986"
                obs_have="27985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26720"
                obs_have="26719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9196288"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 12:07:08 2021" />
        <observations epoch_first="Thu Apr  1 11:00:00 2021"
                      epoch_last="Thu Apr  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29937"
                obs_have="29677"
                obs_ratio="99.13" />
          <mask elevation="10 degrees"
                obs_expected="27986"
                obs_have="27985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26720"
                obs_have="26719"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Apr  1 13:20:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9078146"
                         time_creation="Thu Apr  1 13:08:02 2021"
                         time_modification="Thu Apr  1 13:07:08 2021" />
        <observations epoch_first="Thu Apr  1 12:00:00 2021"
                      epoch_last="Thu Apr  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29594"
                obs_have="28492"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="24751"
                obs_have="24751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21822"
                obs_have="21822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 13:45:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9078146"
                         time_creation="Thu Apr  1 13:08:02 2021"
                         time_modification="Thu Apr  1 13:07:08 2021" />
        <observations epoch_first="Thu Apr  1 12:00:00 2021"
                      epoch_last="Thu Apr  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29594"
                obs_have="28492"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="24751"
                obs_have="24751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21822"
                obs_have="21822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 15:34:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9078146"
                         time_creation="Thu Apr  1 13:08:02 2021"
                         time_modification="Thu Apr  1 13:07:08 2021" />
        <observations epoch_first="Thu Apr  1 12:00:00 2021"
                      epoch_last="Thu Apr  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29594"
                obs_have="28492"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="24751"
                obs_have="24751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21822"
                obs_have="21822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9078146"
                         time_creation="Thu Apr  1 13:08:02 2021"
                         time_modification="Thu Apr  1 13:07:08 2021" />
        <observations epoch_first="Thu Apr  1 12:00:00 2021"
                      epoch_last="Thu Apr  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29594"
                obs_have="28492"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="24751"
                obs_have="24751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21822"
                obs_have="21822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9078146"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 13:07:08 2021" />
        <observations epoch_first="Thu Apr  1 12:00:00 2021"
                      epoch_last="Thu Apr  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29594"
                obs_have="28492"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="24751"
                obs_have="24751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21822"
                obs_have="21822"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Apr  1 16:34:04 2021"
               level="3">
        <file_statistics latency="00:53:09"
                         size="9048120"
                         time_creation="Thu Apr  1 15:08:03 2021"
                         time_modification="Thu Apr  1 14:53:08 2021" />
        <observations epoch_first="Thu Apr  1 13:00:00 2021"
                      epoch_last="Thu Apr  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33939"
                obs_have="30472"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="24471"
                obs_have="24471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20671"
                obs_have="20671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:53:09"
                         size="9048120"
                         time_creation="Thu Apr  1 15:08:03 2021"
                         time_modification="Thu Apr  1 14:53:08 2021" />
        <observations epoch_first="Thu Apr  1 13:00:00 2021"
                      epoch_last="Thu Apr  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33939"
                obs_have="30472"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="24471"
                obs_have="24471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20671"
                obs_have="20671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:53:09"
                         size="9048120"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 14:53:08 2021" />
        <observations epoch_first="Thu Apr  1 13:00:00 2021"
                      epoch_last="Thu Apr  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33939"
                obs_have="30472"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="24471"
                obs_have="24471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20671"
                obs_have="20671"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Apr  1 15:20:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8899206"
                         time_creation="Thu Apr  1 15:08:03 2021"
                         time_modification="Thu Apr  1 15:07:07 2021" />
        <observations epoch_first="Thu Apr  1 14:00:00 2021"
                      epoch_last="Thu Apr  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34503"
                obs_have="33314"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="27613"
                obs_have="27613"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24172"
                obs_have="24172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 15:45:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8899206"
                         time_creation="Thu Apr  1 15:08:03 2021"
                         time_modification="Thu Apr  1 15:07:07 2021" />
        <observations epoch_first="Thu Apr  1 14:00:00 2021"
                      epoch_last="Thu Apr  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34503"
                obs_have="33314"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="27613"
                obs_have="27613"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24172"
                obs_have="24172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 17:34:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8899206"
                         time_creation="Thu Apr  1 15:08:03 2021"
                         time_modification="Thu Apr  1 15:07:07 2021" />
        <observations epoch_first="Thu Apr  1 14:00:00 2021"
                      epoch_last="Thu Apr  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34503"
                obs_have="33314"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="27613"
                obs_have="27613"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24172"
                obs_have="24172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8899206"
                         time_creation="Thu Apr  1 15:08:03 2021"
                         time_modification="Thu Apr  1 15:07:07 2021" />
        <observations epoch_first="Thu Apr  1 14:00:00 2021"
                      epoch_last="Thu Apr  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34503"
                obs_have="33314"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="27613"
                obs_have="27613"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24172"
                obs_have="24172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8899206"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 15:07:07 2021" />
        <observations epoch_first="Thu Apr  1 14:00:00 2021"
                      epoch_last="Thu Apr  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34503"
                obs_have="33314"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="27613"
                obs_have="27613"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24172"
                obs_have="24172"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Apr  1 16:20:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9591148"
                         time_creation="Thu Apr  1 16:10:03 2021"
                         time_modification="Thu Apr  1 16:07:08 2021" />
        <observations epoch_first="Thu Apr  1 15:00:00 2021"
                      epoch_last="Thu Apr  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36694"
                obs_have="36287"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="32459"
                obs_have="32426"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27722"
                obs_have="27721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 16:45:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9591148"
                         time_creation="Thu Apr  1 16:10:03 2021"
                         time_modification="Thu Apr  1 16:07:08 2021" />
        <observations epoch_first="Thu Apr  1 15:00:00 2021"
                      epoch_last="Thu Apr  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36694"
                obs_have="36287"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="32459"
                obs_have="32426"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27722"
                obs_have="27721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 18:34:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9591148"
                         time_creation="Thu Apr  1 16:10:03 2021"
                         time_modification="Thu Apr  1 16:07:08 2021" />
        <observations epoch_first="Thu Apr  1 15:00:00 2021"
                      epoch_last="Thu Apr  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36694"
                obs_have="36287"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="32459"
                obs_have="32426"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27722"
                obs_have="27721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9591148"
                         time_creation="Thu Apr  1 16:10:03 2021"
                         time_modification="Thu Apr  1 16:07:08 2021" />
        <observations epoch_first="Thu Apr  1 15:00:00 2021"
                      epoch_last="Thu Apr  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36694"
                obs_have="36287"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="32459"
                obs_have="32426"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27722"
                obs_have="27721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9591148"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 16:07:08 2021" />
        <observations epoch_first="Thu Apr  1 15:00:00 2021"
                      epoch_last="Thu Apr  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36694"
                obs_have="36287"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="32459"
                obs_have="32426"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27722"
                obs_have="27721"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Apr  1 17:20:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9854328"
                         time_creation="Thu Apr  1 17:08:03 2021"
                         time_modification="Thu Apr  1 17:07:08 2021" />
        <observations epoch_first="Thu Apr  1 16:00:00 2021"
                      epoch_last="Thu Apr  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36602"
                obs_have="35688"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30990"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="27132"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr  1 17:45:07 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9854328"
                         time_creation="Thu Apr  1 17:08:03 2021"
                         time_modification="Thu Apr  1 17:07:08 2021" />
        <observations epoch_first="Thu Apr  1 16:00:00 2021"
                      epoch_last="Thu Apr  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36602"
                obs_have="35688"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30990"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="27132"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr  1 19:34:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9854328"
                         time_creation="Thu Apr  1 17:08:03 2021"
                         time_modification="Thu Apr  1 17:07:08 2021" />
        <observations epoch_first="Thu Apr  1 16:00:00 2021"
                      epoch_last="Thu Apr  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36602"
                obs_have="35688"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30990"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="27132"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9854328"
                         time_creation="Thu Apr  1 17:08:03 2021"
                         time_modification="Thu Apr  1 17:07:08 2021" />
        <observations epoch_first="Thu Apr  1 16:00:00 2021"
                      epoch_last="Thu Apr  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36602"
                obs_have="35688"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30990"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="27132"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9854328"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 17:07:08 2021" />
        <observations epoch_first="Thu Apr  1 16:00:00 2021"
                      epoch_last="Thu Apr  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36602"
                obs_have="35688"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30990"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="27132"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/amb2091r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Apr  1 20:34:06 2021"
               level="3">
        <file_statistics latency="01:07:15"
                         size="10211292"
                         time_creation="Thu Apr  1 19:08:03 2021"
                         time_modification="Thu Apr  1 19:07:14 2021" />
        <observations epoch_first="Thu Apr  1 17:00:00 2021"
                      epoch_last="Thu Apr  1 17:59:59 2021"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="40200"
                obs_have="36587"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="34696"
                obs_have="33753"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="29448"
                obs_ratio="97.20" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="01:07:15"
                         size="10211292"
                         time_creation="Thu Apr  1 19:08:03 2021"
                         time_modification="Thu Apr  1 19:07:14 2021" />
        <observations epoch_first="Thu Apr  1 17:00:00 2021"
                      epoch_last="Thu Apr  1 17:59:59 2021"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="40200"
                obs_have="36587"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="34696"
                obs_have="33753"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="29448"
                obs_ratio="97.20" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="01:07:15"
                         size="10211292"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 19:07:14 2021" />
        <observations epoch_first="Thu Apr  1 17:00:00 2021"
                      epoch_last="Thu Apr  1 17:59:59 2021"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="40200"
                obs_have="36587"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="34696"
                obs_have="33753"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="29448"
                obs_ratio="97.20" />
        </observations>
      </control>
    </file>
    <file name="/amb2091s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Apr  1 19:20:05 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11176403"
                         time_creation="Thu Apr  1 19:10:03 2021"
                         time_modification="Thu Apr  1 19:07:15 2021" />
        <observations epoch_first="Thu Apr  1 18:00:00 2021"
                      epoch_last="Thu Apr  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45325"
                obs_have="39802"
                obs_ratio="87.81" />
          <mask elevation="10 degrees"
                obs_expected="31833"
                obs_have="31833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 19:45:05 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11176403"
                         time_creation="Thu Apr  1 19:10:03 2021"
                         time_modification="Thu Apr  1 19:07:15 2021" />
        <observations epoch_first="Thu Apr  1 18:00:00 2021"
                      epoch_last="Thu Apr  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45325"
                obs_have="39802"
                obs_ratio="87.81" />
          <mask elevation="10 degrees"
                obs_expected="31833"
                obs_have="31833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 21:34:06 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11176403"
                         time_creation="Thu Apr  1 19:10:03 2021"
                         time_modification="Thu Apr  1 19:07:15 2021" />
        <observations epoch_first="Thu Apr  1 18:00:00 2021"
                      epoch_last="Thu Apr  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45325"
                obs_have="39802"
                obs_ratio="87.81" />
          <mask elevation="10 degrees"
                obs_expected="31833"
                obs_have="31833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11176403"
                         time_creation="Thu Apr  1 19:10:03 2021"
                         time_modification="Thu Apr  1 19:07:15 2021" />
        <observations epoch_first="Thu Apr  1 18:00:00 2021"
                      epoch_last="Thu Apr  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45325"
                obs_have="39802"
                obs_ratio="87.81" />
          <mask elevation="10 degrees"
                obs_expected="31833"
                obs_have="31833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11176403"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 19:07:15 2021" />
        <observations epoch_first="Thu Apr  1 18:00:00 2021"
                      epoch_last="Thu Apr  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45325"
                obs_have="39802"
                obs_ratio="87.81" />
          <mask elevation="10 degrees"
                obs_expected="31833"
                obs_have="31833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26187"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Apr  1 20:20:06 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="10734230"
                         time_creation="Thu Apr  1 20:10:03 2021"
                         time_modification="Thu Apr  1 20:07:09 2021" />
        <observations epoch_first="Thu Apr  1 19:00:00 2021"
                      epoch_last="Thu Apr  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39127"
                obs_have="36203"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="33380"
                obs_have="33324"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 20:45:05 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="10734230"
                         time_creation="Thu Apr  1 20:10:03 2021"
                         time_modification="Thu Apr  1 20:07:09 2021" />
        <observations epoch_first="Thu Apr  1 19:00:00 2021"
                      epoch_last="Thu Apr  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39127"
                obs_have="36203"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="33380"
                obs_have="33324"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 22:34:05 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="10734230"
                         time_creation="Thu Apr  1 20:10:03 2021"
                         time_modification="Thu Apr  1 20:07:09 2021" />
        <observations epoch_first="Thu Apr  1 19:00:00 2021"
                      epoch_last="Thu Apr  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39127"
                obs_have="36203"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="33380"
                obs_have="33324"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="10734230"
                         time_creation="Thu Apr  1 20:10:03 2021"
                         time_modification="Thu Apr  1 20:07:09 2021" />
        <observations epoch_first="Thu Apr  1 19:00:00 2021"
                      epoch_last="Thu Apr  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39127"
                obs_have="36203"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="33380"
                obs_have="33324"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="10734230"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 20:07:09 2021" />
        <observations epoch_first="Thu Apr  1 19:00:00 2021"
                      epoch_last="Thu Apr  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39127"
                obs_have="36203"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="33380"
                obs_have="33324"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Apr  1 21:20:06 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="10359100"
                         time_creation="Thu Apr  1 21:08:02 2021"
                         time_modification="Thu Apr  1 21:07:09 2021" />
        <observations epoch_first="Thu Apr  1 20:00:00 2021"
                      epoch_last="Thu Apr  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37531"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="35838"
                obs_have="35838"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34158"
                obs_have="34158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 21:45:05 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="10359100"
                         time_creation="Thu Apr  1 21:08:02 2021"
                         time_modification="Thu Apr  1 21:07:09 2021" />
        <observations epoch_first="Thu Apr  1 20:00:00 2021"
                      epoch_last="Thu Apr  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37531"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="35838"
                obs_have="35838"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34158"
                obs_have="34158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 23:34:06 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="10359100"
                         time_creation="Thu Apr  1 21:08:02 2021"
                         time_modification="Thu Apr  1 21:07:09 2021" />
        <observations epoch_first="Thu Apr  1 20:00:00 2021"
                      epoch_last="Thu Apr  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37531"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="35838"
                obs_have="35838"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34158"
                obs_have="34158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="10359100"
                         time_creation="Thu Apr  1 21:08:02 2021"
                         time_modification="Thu Apr  1 21:07:09 2021" />
        <observations epoch_first="Thu Apr  1 20:00:00 2021"
                      epoch_last="Thu Apr  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37531"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="35838"
                obs_have="35838"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34158"
                obs_have="34158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="10359100"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 21:07:09 2021" />
        <observations epoch_first="Thu Apr  1 20:00:00 2021"
                      epoch_last="Thu Apr  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="37531"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="35838"
                obs_have="35838"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34158"
                obs_have="34158"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Apr  1 22:20:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="10378913"
                         time_creation="Thu Apr  1 22:08:03 2021"
                         time_modification="Thu Apr  1 22:07:08 2021" />
        <observations epoch_first="Thu Apr  1 21:00:00 2021"
                      epoch_last="Thu Apr  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40194"
                obs_have="39205"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="35891"
                obs_have="35890"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33266"
                obs_have="33265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 22:45:05 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="10378913"
                         time_creation="Thu Apr  1 22:08:03 2021"
                         time_modification="Thu Apr  1 22:07:08 2021" />
        <observations epoch_first="Thu Apr  1 21:00:00 2021"
                      epoch_last="Thu Apr  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40194"
                obs_have="39205"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="35891"
                obs_have="35890"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33266"
                obs_have="33265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 00:34:06 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="10378913"
                         time_creation="Thu Apr  1 22:08:03 2021"
                         time_modification="Thu Apr  1 22:07:08 2021" />
        <observations epoch_first="Thu Apr  1 21:00:00 2021"
                      epoch_last="Thu Apr  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40194"
                obs_have="39205"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="35891"
                obs_have="35890"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33266"
                obs_have="33265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="10378913"
                         time_creation="Thu Apr  1 22:08:03 2021"
                         time_modification="Thu Apr  1 22:07:08 2021" />
        <observations epoch_first="Thu Apr  1 21:00:00 2021"
                      epoch_last="Thu Apr  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40194"
                obs_have="39205"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="35891"
                obs_have="35890"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33266"
                obs_have="33265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:09"
                         size="10378913"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 22:07:08 2021" />
        <observations epoch_first="Thu Apr  1 21:00:00 2021"
                      epoch_last="Thu Apr  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40194"
                obs_have="39205"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="35891"
                obs_have="35890"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33266"
                obs_have="33265"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Apr  2 01:34:06 2021"
               level="3">
        <file_statistics latency="00:48:18"
                         size="10459661"
                         time_creation="Fri Apr  2 00:06:03 2021"
                         time_modification="Thu Apr  1 23:48:17 2021" />
        <observations epoch_first="Thu Apr  1 22:00:00 2021"
                      epoch_last="Thu Apr  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39862"
                obs_have="37981"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33056"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28058"
                obs_have="28058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:48:18"
                         size="10459661"
                         time_creation="Fri Apr  2 00:06:03 2021"
                         time_modification="Thu Apr  1 23:48:17 2021" />
        <observations epoch_first="Thu Apr  1 22:00:00 2021"
                      epoch_last="Thu Apr  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39862"
                obs_have="37981"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33056"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28058"
                obs_have="28058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:48:18"
                         size="10459661"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Thu Apr  1 23:48:17 2021" />
        <observations epoch_first="Thu Apr  1 22:00:00 2021"
                      epoch_last="Thu Apr  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39862"
                obs_have="37981"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33056"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28058"
                obs_have="28058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/amb2091x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Apr  2 00:20:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9529023"
                         time_creation="Fri Apr  2 00:10:03 2021"
                         time_modification="Fri Apr  2 00:07:07 2021" />
        <observations epoch_first="Thu Apr  1 23:00:00 2021"
                      epoch_last="Thu Apr  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32338"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32338"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 00:45:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9529023"
                         time_creation="Fri Apr  2 00:10:03 2021"
                         time_modification="Fri Apr  2 00:07:07 2021" />
        <observations epoch_first="Thu Apr  1 23:00:00 2021"
                      epoch_last="Thu Apr  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32338"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32338"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 02:34:05 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9529023"
                         time_creation="Fri Apr  2 00:10:03 2021"
                         time_modification="Fri Apr  2 00:07:07 2021" />
        <observations epoch_first="Thu Apr  1 23:00:00 2021"
                      epoch_last="Thu Apr  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32338"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32338"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  2 18:03:42 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9529023"
                         time_creation="Fri Apr  2 00:10:03 2021"
                         time_modification="Fri Apr  2 00:07:07 2021" />
        <observations epoch_first="Thu Apr  1 23:00:00 2021"
                      epoch_last="Thu Apr  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32338"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32338"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:48:28 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9529023"
                         time_creation="Wed Apr 28 01:50:25 2021"
                         time_modification="Fri Apr  2 00:07:07 2021" />
        <observations epoch_first="Thu Apr  1 23:00:00 2021"
                      epoch_last="Thu Apr  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32338"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32338"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
