<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-03-12 00:00:00"
    DayOfYear="71"
    Year="2019">
  <station name="CHBR">
    <file name="/chbr0710.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 13 18:01:57 2019"
               level="3">
        <file_statistics latency="01:37:36"
                         size="8300162"
                         time_creation="Wed Mar 13 02:50:07 2019"
                         time_modification="Wed Mar 13 01:37:06 2019" />
        <observations epoch_first="Tue Mar 12 00:00:00 2019"
                      epoch_last="Tue Mar 12 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29929"
                obs_have="28326"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="24936"
                obs_have="24893"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="22104"
                obs_have="22104"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 02:45:51 2019"
               level="3">
        <file_statistics latency="01:37:36"
                         size="8300162"
                         time_creation="Mon Apr  8 07:35:32 2019"
                         time_modification="Wed Mar 13 01:37:06 2019" />
        <observations epoch_first="Tue Mar 12 00:00:00 2019"
                      epoch_last="Tue Mar 12 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29929"
                obs_have="28326"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="24936"
                obs_have="24893"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="22104"
                obs_have="22104"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 12 01:45:56 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10363302"
                         time_creation="Tue Mar 12 01:12:01 2019"
                         time_modification="Tue Mar 12 01:08:33 2019" />
        <observations epoch_first="Tue Mar 12 00:00:00 2019"
                      epoch_last="Tue Mar 12 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41918"
                obs_have="41120"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="37784"
                obs_have="37778"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35535"
                obs_have="35535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 03:34:51 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10363302"
                         time_creation="Tue Mar 12 01:12:01 2019"
                         time_modification="Tue Mar 12 01:08:33 2019" />
        <observations epoch_first="Tue Mar 12 00:00:00 2019"
                      epoch_last="Tue Mar 12 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41918"
                obs_have="41120"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="37784"
                obs_have="37778"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35535"
                obs_have="35535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10363302"
                         time_creation="Tue Mar 12 01:12:01 2019"
                         time_modification="Tue Mar 12 01:08:33 2019" />
        <observations epoch_first="Tue Mar 12 00:00:00 2019"
                      epoch_last="Tue Mar 12 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41918"
                obs_have="41120"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="37784"
                obs_have="37778"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35535"
                obs_have="35535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10363302"
                         time_creation="Mon Apr  8 02:51:59 2019"
                         time_modification="Tue Mar 12 01:08:33 2019" />
        <observations epoch_first="Tue Mar 12 00:00:00 2019"
                      epoch_last="Tue Mar 12 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41918"
                obs_have="41120"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="37784"
                obs_have="37778"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35535"
                obs_have="35535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 12 02:20:57 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="11116299"
                         time_creation="Tue Mar 12 02:12:01 2019"
                         time_modification="Tue Mar 12 02:08:49 2019" />
        <observations epoch_first="Tue Mar 12 01:00:00 2019"
                      epoch_last="Tue Mar 12 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45487"
                obs_have="44635"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="41061"
                obs_have="41050"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36362"
                obs_have="36362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 02:45:54 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="11116299"
                         time_creation="Tue Mar 12 02:12:01 2019"
                         time_modification="Tue Mar 12 02:08:49 2019" />
        <observations epoch_first="Tue Mar 12 01:00:00 2019"
                      epoch_last="Tue Mar 12 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45487"
                obs_have="44635"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="41061"
                obs_have="41050"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36362"
                obs_have="36362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 04:34:52 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="11116299"
                         time_creation="Tue Mar 12 02:12:01 2019"
                         time_modification="Tue Mar 12 02:08:49 2019" />
        <observations epoch_first="Tue Mar 12 01:00:00 2019"
                      epoch_last="Tue Mar 12 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45487"
                obs_have="44635"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="41061"
                obs_have="41050"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36362"
                obs_have="36362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="11116299"
                         time_creation="Tue Mar 12 02:12:01 2019"
                         time_modification="Tue Mar 12 02:08:49 2019" />
        <observations epoch_first="Tue Mar 12 01:00:00 2019"
                      epoch_last="Tue Mar 12 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45487"
                obs_have="44635"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="41061"
                obs_have="41050"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36362"
                obs_have="36362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="11116299"
                         time_creation="Mon Apr  8 02:52:00 2019"
                         time_modification="Tue Mar 12 02:08:49 2019" />
        <observations epoch_first="Tue Mar 12 01:00:00 2019"
                      epoch_last="Tue Mar 12 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45487"
                obs_have="44635"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="41061"
                obs_have="41050"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36362"
                obs_have="36362"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 12 03:20:56 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="11422285"
                         time_creation="Tue Mar 12 03:12:02 2019"
                         time_modification="Tue Mar 12 03:09:04 2019" />
        <observations epoch_first="Tue Mar 12 02:00:00 2019"
                      epoch_last="Tue Mar 12 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45810"
                obs_have="43108"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="39773"
                obs_have="39751"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="35837"
                obs_have="35837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 03:45:55 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="11422285"
                         time_creation="Tue Mar 12 03:12:02 2019"
                         time_modification="Tue Mar 12 03:09:04 2019" />
        <observations epoch_first="Tue Mar 12 02:00:00 2019"
                      epoch_last="Tue Mar 12 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45810"
                obs_have="43108"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="39773"
                obs_have="39751"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="35837"
                obs_have="35837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 05:34:58 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="11422285"
                         time_creation="Tue Mar 12 03:12:02 2019"
                         time_modification="Tue Mar 12 03:09:04 2019" />
        <observations epoch_first="Tue Mar 12 02:00:00 2019"
                      epoch_last="Tue Mar 12 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45810"
                obs_have="43108"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="39773"
                obs_have="39751"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="35837"
                obs_have="35837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="11422285"
                         time_creation="Tue Mar 12 03:12:02 2019"
                         time_modification="Tue Mar 12 03:09:04 2019" />
        <observations epoch_first="Tue Mar 12 02:00:00 2019"
                      epoch_last="Tue Mar 12 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45810"
                obs_have="43108"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="39773"
                obs_have="39751"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="35837"
                obs_have="35837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="11422285"
                         time_creation="Mon Apr  8 02:52:03 2019"
                         time_modification="Tue Mar 12 03:09:04 2019" />
        <observations epoch_first="Tue Mar 12 02:00:00 2019"
                      epoch_last="Tue Mar 12 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45810"
                obs_have="43108"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="39773"
                obs_have="39751"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="35837"
                obs_have="35837"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 12 04:20:57 2019"
               level="3">
        <file_statistics latency="00:08:55"
                         size="10970498"
                         time_creation="Tue Mar 12 04:12:01 2019"
                         time_modification="Tue Mar 12 04:08:54 2019" />
        <observations epoch_first="Tue Mar 12 03:00:00 2019"
                      epoch_last="Tue Mar 12 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="36651"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="33868"
                obs_have="33863"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30330"
                obs_have="30330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 04:45:56 2019"
               level="3">
        <file_statistics latency="00:08:55"
                         size="10970498"
                         time_creation="Tue Mar 12 04:12:01 2019"
                         time_modification="Tue Mar 12 04:08:54 2019" />
        <observations epoch_first="Tue Mar 12 03:00:00 2019"
                      epoch_last="Tue Mar 12 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="36651"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="33868"
                obs_have="33863"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30330"
                obs_have="30330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 06:34:59 2019"
               level="3">
        <file_statistics latency="00:08:55"
                         size="10970498"
                         time_creation="Tue Mar 12 04:12:01 2019"
                         time_modification="Tue Mar 12 04:08:54 2019" />
        <observations epoch_first="Tue Mar 12 03:00:00 2019"
                      epoch_last="Tue Mar 12 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="36651"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="33868"
                obs_have="33863"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30330"
                obs_have="30330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:55"
                         size="10970498"
                         time_creation="Tue Mar 12 04:12:01 2019"
                         time_modification="Tue Mar 12 04:08:54 2019" />
        <observations epoch_first="Tue Mar 12 03:00:00 2019"
                      epoch_last="Tue Mar 12 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="36651"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="33868"
                obs_have="33863"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30330"
                obs_have="30330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:55"
                         size="10970498"
                         time_creation="Mon Apr  8 02:52:04 2019"
                         time_modification="Tue Mar 12 04:08:54 2019" />
        <observations epoch_first="Tue Mar 12 03:00:00 2019"
                      epoch_last="Tue Mar 12 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="36651"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="33868"
                obs_have="33863"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30330"
                obs_have="30330"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 12 05:21:00 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10842054"
                         time_creation="Tue Mar 12 05:12:06 2019"
                         time_modification="Tue Mar 12 05:08:51 2019" />
        <observations epoch_first="Tue Mar 12 04:00:00 2019"
                      epoch_last="Tue Mar 12 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36069"
                obs_have="34929"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="29375"
                obs_have="29375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26755"
                obs_have="26755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 05:45:57 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10842054"
                         time_creation="Tue Mar 12 05:12:06 2019"
                         time_modification="Tue Mar 12 05:08:51 2019" />
        <observations epoch_first="Tue Mar 12 04:00:00 2019"
                      epoch_last="Tue Mar 12 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36069"
                obs_have="34929"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="29375"
                obs_have="29375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26755"
                obs_have="26755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 07:34:58 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10842054"
                         time_creation="Tue Mar 12 05:12:06 2019"
                         time_modification="Tue Mar 12 05:08:51 2019" />
        <observations epoch_first="Tue Mar 12 04:00:00 2019"
                      epoch_last="Tue Mar 12 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36069"
                obs_have="34929"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="29375"
                obs_have="29375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26755"
                obs_have="26755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10842054"
                         time_creation="Tue Mar 12 05:12:06 2019"
                         time_modification="Tue Mar 12 05:08:51 2019" />
        <observations epoch_first="Tue Mar 12 04:00:00 2019"
                      epoch_last="Tue Mar 12 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36069"
                obs_have="34929"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="29375"
                obs_have="29375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26755"
                obs_have="26755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10842054"
                         time_creation="Mon Apr  8 02:52:07 2019"
                         time_modification="Tue Mar 12 05:08:51 2019" />
        <observations epoch_first="Tue Mar 12 04:00:00 2019"
                      epoch_last="Tue Mar 12 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36069"
                obs_have="34929"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="29375"
                obs_have="29375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26755"
                obs_have="26755"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 12 06:20:58 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="11352803"
                         time_creation="Tue Mar 12 06:12:30 2019"
                         time_modification="Tue Mar 12 06:08:57 2019" />
        <observations epoch_first="Tue Mar 12 05:00:00 2019"
                      epoch_last="Tue Mar 12 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39083"
                obs_have="36226"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="26578"
                obs_have="26568"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22962"
                obs_have="22962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 06:45:58 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="11352803"
                         time_creation="Tue Mar 12 06:12:30 2019"
                         time_modification="Tue Mar 12 06:08:57 2019" />
        <observations epoch_first="Tue Mar 12 05:00:00 2019"
                      epoch_last="Tue Mar 12 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39083"
                obs_have="36226"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="26578"
                obs_have="26568"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22962"
                obs_have="22962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 08:35:00 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="11352803"
                         time_creation="Tue Mar 12 06:12:30 2019"
                         time_modification="Tue Mar 12 06:08:57 2019" />
        <observations epoch_first="Tue Mar 12 05:00:00 2019"
                      epoch_last="Tue Mar 12 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39083"
                obs_have="36226"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="26578"
                obs_have="26568"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22962"
                obs_have="22962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="11352803"
                         time_creation="Tue Mar 12 06:12:30 2019"
                         time_modification="Tue Mar 12 06:08:57 2019" />
        <observations epoch_first="Tue Mar 12 05:00:00 2019"
                      epoch_last="Tue Mar 12 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39083"
                obs_have="36226"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="26578"
                obs_have="26568"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22962"
                obs_have="22962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="11352803"
                         time_creation="Mon Apr  8 02:52:09 2019"
                         time_modification="Tue Mar 12 06:08:57 2019" />
        <observations epoch_first="Tue Mar 12 05:00:00 2019"
                      epoch_last="Tue Mar 12 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39083"
                obs_have="36226"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="26578"
                obs_have="26568"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22962"
                obs_have="22962"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 12 07:21:00 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10837081"
                         time_creation="Tue Mar 12 07:12:01 2019"
                         time_modification="Tue Mar 12 07:08:33 2019" />
        <observations epoch_first="Tue Mar 12 06:00:00 2019"
                      epoch_last="Tue Mar 12 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35858"
                obs_have="34757"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28756"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24622"
                obs_have="24622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 07:46:02 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10837081"
                         time_creation="Tue Mar 12 07:12:01 2019"
                         time_modification="Tue Mar 12 07:08:33 2019" />
        <observations epoch_first="Tue Mar 12 06:00:00 2019"
                      epoch_last="Tue Mar 12 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35858"
                obs_have="34757"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28756"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24622"
                obs_have="24622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 09:34:57 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10837081"
                         time_creation="Tue Mar 12 07:12:01 2019"
                         time_modification="Tue Mar 12 07:08:33 2019" />
        <observations epoch_first="Tue Mar 12 06:00:00 2019"
                      epoch_last="Tue Mar 12 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35858"
                obs_have="34757"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28756"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24622"
                obs_have="24622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10837081"
                         time_creation="Tue Mar 12 07:12:01 2019"
                         time_modification="Tue Mar 12 07:08:33 2019" />
        <observations epoch_first="Tue Mar 12 06:00:00 2019"
                      epoch_last="Tue Mar 12 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35858"
                obs_have="34757"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28756"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24622"
                obs_have="24622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10837081"
                         time_creation="Mon Apr  8 02:52:10 2019"
                         time_modification="Tue Mar 12 07:08:33 2019" />
        <observations epoch_first="Tue Mar 12 06:00:00 2019"
                      epoch_last="Tue Mar 12 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35858"
                obs_have="34757"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28756"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24622"
                obs_have="24622"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 12 08:20:59 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10378890"
                         time_creation="Tue Mar 12 08:12:07 2019"
                         time_modification="Tue Mar 12 08:08:44 2019" />
        <observations epoch_first="Tue Mar 12 07:00:00 2019"
                      epoch_last="Tue Mar 12 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31630"
                obs_have="28206"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="25368"
                obs_have="25351"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23539"
                obs_have="23539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 08:45:59 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10378890"
                         time_creation="Tue Mar 12 08:12:07 2019"
                         time_modification="Tue Mar 12 08:08:44 2019" />
        <observations epoch_first="Tue Mar 12 07:00:00 2019"
                      epoch_last="Tue Mar 12 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31630"
                obs_have="28206"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="25368"
                obs_have="25351"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23539"
                obs_have="23539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 10:34:56 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10378890"
                         time_creation="Tue Mar 12 08:12:07 2019"
                         time_modification="Tue Mar 12 08:08:44 2019" />
        <observations epoch_first="Tue Mar 12 07:00:00 2019"
                      epoch_last="Tue Mar 12 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31630"
                obs_have="28206"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="25368"
                obs_have="25351"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23539"
                obs_have="23539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10378890"
                         time_creation="Tue Mar 12 08:12:07 2019"
                         time_modification="Tue Mar 12 08:08:44 2019" />
        <observations epoch_first="Tue Mar 12 07:00:00 2019"
                      epoch_last="Tue Mar 12 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31630"
                obs_have="28206"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="25368"
                obs_have="25351"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23539"
                obs_have="23539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10378890"
                         time_creation="Mon Apr  8 02:52:13 2019"
                         time_modification="Tue Mar 12 08:08:44 2019" />
        <observations epoch_first="Tue Mar 12 07:00:00 2019"
                      epoch_last="Tue Mar 12 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31630"
                obs_have="28206"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="25368"
                obs_have="25351"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23539"
                obs_have="23539"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 12 09:20:57 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9931769"
                         time_creation="Tue Mar 12 09:12:02 2019"
                         time_modification="Tue Mar 12 09:08:25 2019" />
        <observations epoch_first="Tue Mar 12 08:00:00 2019"
                      epoch_last="Tue Mar 12 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30457"
                obs_have="28896"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="25549"
                obs_have="25344"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21043"
                obs_have="21043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 09:45:59 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9931769"
                         time_creation="Tue Mar 12 09:12:02 2019"
                         time_modification="Tue Mar 12 09:08:25 2019" />
        <observations epoch_first="Tue Mar 12 08:00:00 2019"
                      epoch_last="Tue Mar 12 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30457"
                obs_have="28896"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="25549"
                obs_have="25344"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21043"
                obs_have="21043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 11:34:57 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9931769"
                         time_creation="Tue Mar 12 09:12:02 2019"
                         time_modification="Tue Mar 12 09:08:25 2019" />
        <observations epoch_first="Tue Mar 12 08:00:00 2019"
                      epoch_last="Tue Mar 12 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30457"
                obs_have="28896"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="25549"
                obs_have="25344"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21043"
                obs_have="21043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9931769"
                         time_creation="Tue Mar 12 09:12:02 2019"
                         time_modification="Tue Mar 12 09:08:25 2019" />
        <observations epoch_first="Tue Mar 12 08:00:00 2019"
                      epoch_last="Tue Mar 12 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30457"
                obs_have="28896"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="25549"
                obs_have="25344"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21043"
                obs_have="21043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9931769"
                         time_creation="Mon Apr  8 02:52:14 2019"
                         time_modification="Tue Mar 12 09:08:25 2019" />
        <observations epoch_first="Tue Mar 12 08:00:00 2019"
                      epoch_last="Tue Mar 12 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30457"
                obs_have="28896"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="25549"
                obs_have="25344"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21043"
                obs_have="21043"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 12 10:20:56 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9623697"
                         time_creation="Tue Mar 12 10:12:02 2019"
                         time_modification="Tue Mar 12 10:08:26 2019" />
        <observations epoch_first="Tue Mar 12 09:00:00 2019"
                      epoch_last="Tue Mar 12 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32340"
                obs_have="30905"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="24976"
                obs_have="24968"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="19817"
                obs_have="19816"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Mar 12 10:45:53 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9623697"
                         time_creation="Tue Mar 12 10:12:02 2019"
                         time_modification="Tue Mar 12 10:08:26 2019" />
        <observations epoch_first="Tue Mar 12 09:00:00 2019"
                      epoch_last="Tue Mar 12 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32340"
                obs_have="30905"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="24976"
                obs_have="24968"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="19817"
                obs_have="19816"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Mar 12 12:34:54 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9623697"
                         time_creation="Tue Mar 12 10:12:02 2019"
                         time_modification="Tue Mar 12 10:08:26 2019" />
        <observations epoch_first="Tue Mar 12 09:00:00 2019"
                      epoch_last="Tue Mar 12 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32340"
                obs_have="30905"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="24976"
                obs_have="24968"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="19817"
                obs_have="19816"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9623697"
                         time_creation="Tue Mar 12 10:12:02 2019"
                         time_modification="Tue Mar 12 10:08:26 2019" />
        <observations epoch_first="Tue Mar 12 09:00:00 2019"
                      epoch_last="Tue Mar 12 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32340"
                obs_have="30905"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="24976"
                obs_have="24968"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="19817"
                obs_have="19816"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9623697"
                         time_creation="Mon Apr  8 02:52:16 2019"
                         time_modification="Tue Mar 12 10:08:26 2019" />
        <observations epoch_first="Tue Mar 12 09:00:00 2019"
                      epoch_last="Tue Mar 12 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32340"
                obs_have="30905"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="24976"
                obs_have="24968"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="19817"
                obs_have="19816"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chbr071k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 12 11:21:00 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9337127"
                         time_creation="Tue Mar 12 11:12:04 2019"
                         time_modification="Tue Mar 12 11:08:28 2019" />
        <observations epoch_first="Tue Mar 12 10:00:00 2019"
                      epoch_last="Tue Mar 12 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35161"
                obs_have="32029"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="27136"
                obs_have="27121"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22685"
                obs_have="22685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 11:45:59 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9337127"
                         time_creation="Tue Mar 12 11:12:04 2019"
                         time_modification="Tue Mar 12 11:08:28 2019" />
        <observations epoch_first="Tue Mar 12 10:00:00 2019"
                      epoch_last="Tue Mar 12 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35161"
                obs_have="32029"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="27136"
                obs_have="27121"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22685"
                obs_have="22685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 13:34:57 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9337127"
                         time_creation="Tue Mar 12 11:12:04 2019"
                         time_modification="Tue Mar 12 11:08:28 2019" />
        <observations epoch_first="Tue Mar 12 10:00:00 2019"
                      epoch_last="Tue Mar 12 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35161"
                obs_have="32029"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="27136"
                obs_have="27121"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22685"
                obs_have="22685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9337127"
                         time_creation="Tue Mar 12 11:12:04 2019"
                         time_modification="Tue Mar 12 11:08:28 2019" />
        <observations epoch_first="Tue Mar 12 10:00:00 2019"
                      epoch_last="Tue Mar 12 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35161"
                obs_have="32029"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="27136"
                obs_have="27121"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22685"
                obs_have="22685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9337127"
                         time_creation="Mon Apr  8 02:52:17 2019"
                         time_modification="Tue Mar 12 11:08:28 2019" />
        <observations epoch_first="Tue Mar 12 10:00:00 2019"
                      epoch_last="Tue Mar 12 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35161"
                obs_have="32029"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="27136"
                obs_have="27121"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22685"
                obs_have="22685"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 12 12:20:59 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9393282"
                         time_creation="Tue Mar 12 12:12:02 2019"
                         time_modification="Tue Mar 12 12:08:33 2019" />
        <observations epoch_first="Tue Mar 12 11:00:00 2019"
                      epoch_last="Tue Mar 12 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32950"
                obs_have="32638"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="32376"
                obs_have="32371"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30861"
                obs_have="30860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 12:45:58 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9393282"
                         time_creation="Tue Mar 12 12:12:02 2019"
                         time_modification="Tue Mar 12 12:08:33 2019" />
        <observations epoch_first="Tue Mar 12 11:00:00 2019"
                      epoch_last="Tue Mar 12 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32950"
                obs_have="32638"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="32376"
                obs_have="32371"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30861"
                obs_have="30860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 14:34:56 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9393282"
                         time_creation="Tue Mar 12 12:12:02 2019"
                         time_modification="Tue Mar 12 12:08:33 2019" />
        <observations epoch_first="Tue Mar 12 11:00:00 2019"
                      epoch_last="Tue Mar 12 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32950"
                obs_have="32638"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="32376"
                obs_have="32371"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30861"
                obs_have="30860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9393282"
                         time_creation="Tue Mar 12 12:12:02 2019"
                         time_modification="Tue Mar 12 12:08:33 2019" />
        <observations epoch_first="Tue Mar 12 11:00:00 2019"
                      epoch_last="Tue Mar 12 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32950"
                obs_have="32638"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="32376"
                obs_have="32371"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30861"
                obs_have="30860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9393282"
                         time_creation="Mon Apr  8 02:52:18 2019"
                         time_modification="Tue Mar 12 12:08:33 2019" />
        <observations epoch_first="Tue Mar 12 11:00:00 2019"
                      epoch_last="Tue Mar 12 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32950"
                obs_have="32638"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="32376"
                obs_have="32371"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30861"
                obs_have="30860"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 12 13:46:01 2019"
               level="3">
        <file_statistics latency="00:21:17"
                         size="10196528"
                         time_creation="Tue Mar 12 13:45:02 2019"
                         time_modification="Tue Mar 12 13:21:16 2019" />
        <observations epoch_first="Tue Mar 12 12:00:00 2019"
                      epoch_last="Tue Mar 12 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36609"
                obs_have="35237"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="32534"
                obs_have="32503"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29266"
                obs_have="29266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 15:34:59 2019"
               level="3">
        <file_statistics latency="00:21:17"
                         size="10196528"
                         time_creation="Tue Mar 12 13:45:02 2019"
                         time_modification="Tue Mar 12 13:21:16 2019" />
        <observations epoch_first="Tue Mar 12 12:00:00 2019"
                      epoch_last="Tue Mar 12 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36609"
                obs_have="35237"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="32534"
                obs_have="32503"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29266"
                obs_have="29266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:21:17"
                         size="10196528"
                         time_creation="Tue Mar 12 13:45:02 2019"
                         time_modification="Tue Mar 12 13:21:16 2019" />
        <observations epoch_first="Tue Mar 12 12:00:00 2019"
                      epoch_last="Tue Mar 12 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36609"
                obs_have="35237"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="32534"
                obs_have="32503"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29266"
                obs_have="29266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:21:17"
                         size="10196528"
                         time_creation="Mon Apr  8 02:52:20 2019"
                         time_modification="Tue Mar 12 13:21:16 2019" />
        <observations epoch_first="Tue Mar 12 12:00:00 2019"
                      epoch_last="Tue Mar 12 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36609"
                obs_have="35237"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="32534"
                obs_have="32503"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29266"
                obs_have="29266"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 12 16:35:00 2019"
               level="3">
        <file_statistics latency="01:54:34"
                         size="10868061"
                         time_creation="Tue Mar 12 16:10:05 2019"
                         time_modification="Tue Mar 12 15:54:33 2019" />
        <observations epoch_first="Tue Mar 12 13:00:00 2019"
                      epoch_last="Tue Mar 12 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41001"
                obs_have="39003"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31539"
                obs_have="31488"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25229"
                obs_have="25229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="01:54:34"
                         size="10868061"
                         time_creation="Tue Mar 12 16:10:05 2019"
                         time_modification="Tue Mar 12 15:54:33 2019" />
        <observations epoch_first="Tue Mar 12 13:00:00 2019"
                      epoch_last="Tue Mar 12 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41001"
                obs_have="39003"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31539"
                obs_have="31488"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25229"
                obs_have="25229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="01:54:34"
                         size="10868061"
                         time_creation="Mon Apr  8 02:52:22 2019"
                         time_modification="Tue Mar 12 15:54:33 2019" />
        <observations epoch_first="Tue Mar 12 13:00:00 2019"
                      epoch_last="Tue Mar 12 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41001"
                obs_have="39003"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31539"
                obs_have="31488"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25229"
                obs_have="25229"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 12 15:21:02 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10097516"
                         time_creation="Tue Mar 12 15:12:08 2019"
                         time_modification="Tue Mar 12 15:08:37 2019" />
        <observations epoch_first="Tue Mar 12 14:00:00 2019"
                      epoch_last="Tue Mar 12 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35181"
                obs_have="34788"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30713"
                obs_have="30713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 15:46:01 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10097516"
                         time_creation="Tue Mar 12 15:12:08 2019"
                         time_modification="Tue Mar 12 15:08:37 2019" />
        <observations epoch_first="Tue Mar 12 14:00:00 2019"
                      epoch_last="Tue Mar 12 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35181"
                obs_have="34788"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30713"
                obs_have="30713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 17:34:54 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10097516"
                         time_creation="Tue Mar 12 15:12:08 2019"
                         time_modification="Tue Mar 12 15:08:37 2019" />
        <observations epoch_first="Tue Mar 12 14:00:00 2019"
                      epoch_last="Tue Mar 12 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35181"
                obs_have="34788"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30713"
                obs_have="30713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10097516"
                         time_creation="Tue Mar 12 15:12:08 2019"
                         time_modification="Tue Mar 12 15:08:37 2019" />
        <observations epoch_first="Tue Mar 12 14:00:00 2019"
                      epoch_last="Tue Mar 12 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35181"
                obs_have="34788"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30713"
                obs_have="30713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10097516"
                         time_creation="Mon Apr  8 02:52:24 2019"
                         time_modification="Tue Mar 12 15:08:37 2019" />
        <observations epoch_first="Tue Mar 12 14:00:00 2019"
                      epoch_last="Tue Mar 12 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35181"
                obs_have="34788"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30713"
                obs_have="30713"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 12 16:20:58 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9908698"
                         time_creation="Tue Mar 12 16:14:59 2019"
                         time_modification="Tue Mar 12 16:08:27 2019" />
        <observations epoch_first="Tue Mar 12 15:00:00 2019"
                      epoch_last="Tue Mar 12 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33295"
                obs_have="31799"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="30339"
                obs_have="30321"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28216"
                obs_have="28216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 16:45:55 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9908698"
                         time_creation="Tue Mar 12 16:14:59 2019"
                         time_modification="Tue Mar 12 16:08:27 2019" />
        <observations epoch_first="Tue Mar 12 15:00:00 2019"
                      epoch_last="Tue Mar 12 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33295"
                obs_have="31799"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="30339"
                obs_have="30321"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28216"
                obs_have="28216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 18:34:57 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9908698"
                         time_creation="Tue Mar 12 16:14:59 2019"
                         time_modification="Tue Mar 12 16:08:27 2019" />
        <observations epoch_first="Tue Mar 12 15:00:00 2019"
                      epoch_last="Tue Mar 12 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33295"
                obs_have="31799"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="30339"
                obs_have="30321"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28216"
                obs_have="28216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9908698"
                         time_creation="Tue Mar 12 16:14:59 2019"
                         time_modification="Tue Mar 12 16:08:27 2019" />
        <observations epoch_first="Tue Mar 12 15:00:00 2019"
                      epoch_last="Tue Mar 12 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33295"
                obs_have="31799"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="30339"
                obs_have="30321"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28216"
                obs_have="28216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9908698"
                         time_creation="Mon Apr  8 02:52:25 2019"
                         time_modification="Tue Mar 12 16:08:27 2019" />
        <observations epoch_first="Tue Mar 12 15:00:00 2019"
                      epoch_last="Tue Mar 12 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33295"
                obs_have="31799"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="30339"
                obs_have="30321"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28216"
                obs_have="28216"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 12 17:21:00 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9702685"
                         time_creation="Tue Mar 12 17:12:02 2019"
                         time_modification="Tue Mar 12 17:08:26 2019" />
        <observations epoch_first="Tue Mar 12 16:00:00 2019"
                      epoch_last="Tue Mar 12 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34654"
                obs_have="33047"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30351"
                obs_have="30165"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26712"
                obs_have="26712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 17:45:57 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9702685"
                         time_creation="Tue Mar 12 17:12:02 2019"
                         time_modification="Tue Mar 12 17:08:26 2019" />
        <observations epoch_first="Tue Mar 12 16:00:00 2019"
                      epoch_last="Tue Mar 12 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34654"
                obs_have="33047"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30351"
                obs_have="30165"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26712"
                obs_have="26712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 19:34:58 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9702685"
                         time_creation="Tue Mar 12 17:12:02 2019"
                         time_modification="Tue Mar 12 17:08:26 2019" />
        <observations epoch_first="Tue Mar 12 16:00:00 2019"
                      epoch_last="Tue Mar 12 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34654"
                obs_have="33047"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30351"
                obs_have="30165"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26712"
                obs_have="26712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9702685"
                         time_creation="Tue Mar 12 17:12:02 2019"
                         time_modification="Tue Mar 12 17:08:26 2019" />
        <observations epoch_first="Tue Mar 12 16:00:00 2019"
                      epoch_last="Tue Mar 12 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34654"
                obs_have="33047"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30351"
                obs_have="30165"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26712"
                obs_have="26712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9702685"
                         time_creation="Mon Apr  8 02:52:26 2019"
                         time_modification="Tue Mar 12 17:08:26 2019" />
        <observations epoch_first="Tue Mar 12 16:00:00 2019"
                      epoch_last="Tue Mar 12 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34654"
                obs_have="33047"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30351"
                obs_have="30165"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26712"
                obs_have="26712"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 12 18:20:51 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9796494"
                         time_creation="Tue Mar 12 18:12:02 2019"
                         time_modification="Tue Mar 12 18:08:31 2019" />
        <observations epoch_first="Tue Mar 12 17:00:00 2019"
                      epoch_last="Tue Mar 12 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="31140"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="23571"
                obs_have="23558"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="19819"
                obs_have="19819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 18:45:56 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9796494"
                         time_creation="Tue Mar 12 18:12:02 2019"
                         time_modification="Tue Mar 12 18:08:31 2019" />
        <observations epoch_first="Tue Mar 12 17:00:00 2019"
                      epoch_last="Tue Mar 12 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="31140"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="23571"
                obs_have="23558"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="19819"
                obs_have="19819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 20:34:56 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9796494"
                         time_creation="Tue Mar 12 18:12:02 2019"
                         time_modification="Tue Mar 12 18:08:31 2019" />
        <observations epoch_first="Tue Mar 12 17:00:00 2019"
                      epoch_last="Tue Mar 12 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="31140"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="23571"
                obs_have="23558"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="19819"
                obs_have="19819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9796494"
                         time_creation="Tue Mar 12 18:12:02 2019"
                         time_modification="Tue Mar 12 18:08:31 2019" />
        <observations epoch_first="Tue Mar 12 17:00:00 2019"
                      epoch_last="Tue Mar 12 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="31140"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="23571"
                obs_have="23558"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="19819"
                obs_have="19819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9796494"
                         time_creation="Mon Apr  8 02:52:29 2019"
                         time_modification="Tue Mar 12 18:08:31 2019" />
        <observations epoch_first="Tue Mar 12 17:00:00 2019"
                      epoch_last="Tue Mar 12 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="31140"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="23571"
                obs_have="23558"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="19819"
                obs_have="19819"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 12 19:20:51 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9833020"
                         time_creation="Tue Mar 12 19:12:02 2019"
                         time_modification="Tue Mar 12 19:08:27 2019" />
        <observations epoch_first="Tue Mar 12 18:00:00 2019"
                      epoch_last="Tue Mar 12 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34436"
                obs_have="31763"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="25789"
                obs_have="25768"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21660"
                obs_have="21660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 19:45:56 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9833020"
                         time_creation="Tue Mar 12 19:12:02 2019"
                         time_modification="Tue Mar 12 19:08:27 2019" />
        <observations epoch_first="Tue Mar 12 18:00:00 2019"
                      epoch_last="Tue Mar 12 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34436"
                obs_have="31763"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="25789"
                obs_have="25768"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21660"
                obs_have="21660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 21:34:59 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9833020"
                         time_creation="Tue Mar 12 19:12:02 2019"
                         time_modification="Tue Mar 12 19:08:27 2019" />
        <observations epoch_first="Tue Mar 12 18:00:00 2019"
                      epoch_last="Tue Mar 12 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34436"
                obs_have="31763"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="25789"
                obs_have="25768"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21660"
                obs_have="21660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9833020"
                         time_creation="Tue Mar 12 19:12:02 2019"
                         time_modification="Tue Mar 12 19:08:27 2019" />
        <observations epoch_first="Tue Mar 12 18:00:00 2019"
                      epoch_last="Tue Mar 12 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34436"
                obs_have="31763"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="25789"
                obs_have="25768"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21660"
                obs_have="21660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9833020"
                         time_creation="Mon Apr  8 02:52:30 2019"
                         time_modification="Tue Mar 12 19:08:27 2019" />
        <observations epoch_first="Tue Mar 12 18:00:00 2019"
                      epoch_last="Tue Mar 12 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34436"
                obs_have="31763"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="25789"
                obs_have="25768"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21660"
                obs_have="21660"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 12 20:21:00 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9565215"
                         time_creation="Tue Mar 12 20:12:02 2019"
                         time_modification="Tue Mar 12 20:08:33 2019" />
        <observations epoch_first="Tue Mar 12 19:00:00 2019"
                      epoch_last="Tue Mar 12 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32732"
                obs_have="30250"
                obs_ratio="92.42" />
          <mask elevation="10 degrees"
                obs_expected="26035"
                obs_have="26010"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="21979"
                obs_have="21979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 20:45:54 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9565215"
                         time_creation="Tue Mar 12 20:12:02 2019"
                         time_modification="Tue Mar 12 20:08:33 2019" />
        <observations epoch_first="Tue Mar 12 19:00:00 2019"
                      epoch_last="Tue Mar 12 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32732"
                obs_have="30250"
                obs_ratio="92.42" />
          <mask elevation="10 degrees"
                obs_expected="26035"
                obs_have="26010"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="21979"
                obs_have="21979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 22:34:57 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9565215"
                         time_creation="Tue Mar 12 20:12:02 2019"
                         time_modification="Tue Mar 12 20:08:33 2019" />
        <observations epoch_first="Tue Mar 12 19:00:00 2019"
                      epoch_last="Tue Mar 12 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32732"
                obs_have="30250"
                obs_ratio="92.42" />
          <mask elevation="10 degrees"
                obs_expected="26035"
                obs_have="26010"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="21979"
                obs_have="21979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9565215"
                         time_creation="Tue Mar 12 20:12:02 2019"
                         time_modification="Tue Mar 12 20:08:33 2019" />
        <observations epoch_first="Tue Mar 12 19:00:00 2019"
                      epoch_last="Tue Mar 12 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32732"
                obs_have="30250"
                obs_ratio="92.42" />
          <mask elevation="10 degrees"
                obs_expected="26035"
                obs_have="26010"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="21979"
                obs_have="21979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9565215"
                         time_creation="Mon Apr  8 02:52:35 2019"
                         time_modification="Tue Mar 12 20:08:33 2019" />
        <observations epoch_first="Tue Mar 12 19:00:00 2019"
                      epoch_last="Tue Mar 12 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32732"
                obs_have="30250"
                obs_ratio="92.42" />
          <mask elevation="10 degrees"
                obs_expected="26035"
                obs_have="26010"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="21979"
                obs_have="21979"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 12 21:45:56 2019"
               level="3">
        <file_statistics latency="00:37:15"
                         size="10022730"
                         time_creation="Tue Mar 12 21:45:02 2019"
                         time_modification="Tue Mar 12 21:37:14 2019" />
        <observations epoch_first="Tue Mar 12 20:00:00 2019"
                      epoch_last="Tue Mar 12 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34500"
                obs_have="32313"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="30179"
                obs_have="30179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28765"
                obs_have="28765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 23:34:58 2019"
               level="3">
        <file_statistics latency="00:53:16"
                         size="10022730"
                         time_creation="Tue Mar 12 22:25:02 2019"
                         time_modification="Tue Mar 12 21:53:15 2019" />
        <observations epoch_first="Tue Mar 12 20:00:00 2019"
                      epoch_last="Tue Mar 12 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34500"
                obs_have="32313"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="30179"
                obs_have="30179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28765"
                obs_have="28765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:53:16"
                         size="10022730"
                         time_creation="Tue Mar 12 22:25:02 2019"
                         time_modification="Tue Mar 12 21:53:15 2019" />
        <observations epoch_first="Tue Mar 12 20:00:00 2019"
                      epoch_last="Tue Mar 12 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34500"
                obs_have="32313"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="30179"
                obs_have="30179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28765"
                obs_have="28765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:53:16"
                         size="10022730"
                         time_creation="Mon Apr  8 02:52:37 2019"
                         time_modification="Tue Mar 12 21:53:15 2019" />
        <observations epoch_first="Tue Mar 12 20:00:00 2019"
                      epoch_last="Tue Mar 12 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34500"
                obs_have="32313"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="30179"
                obs_have="30179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28765"
                obs_have="28765"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 12 22:46:07 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="11552270"
                         time_creation="Tue Mar 12 22:36:37 2019"
                         time_modification="Tue Mar 12 22:09:10 2019" />
        <observations epoch_first="Tue Mar 12 21:00:00 2019"
                      epoch_last="Tue Mar 12 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45053"
                obs_have="43082"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="36163"
                obs_have="36145"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29951"
                obs_have="29949"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar 13 00:35:03 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="11552270"
                         time_creation="Tue Mar 12 22:36:37 2019"
                         time_modification="Tue Mar 12 22:09:10 2019" />
        <observations epoch_first="Tue Mar 12 21:00:00 2019"
                      epoch_last="Tue Mar 12 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45053"
                obs_have="43082"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="36163"
                obs_have="36145"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29951"
                obs_have="29949"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="11552270"
                         time_creation="Tue Mar 12 22:36:37 2019"
                         time_modification="Tue Mar 12 22:09:10 2019" />
        <observations epoch_first="Tue Mar 12 21:00:00 2019"
                      epoch_last="Tue Mar 12 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45053"
                obs_have="43082"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="36163"
                obs_have="36145"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29951"
                obs_have="29949"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="11552270"
                         time_creation="Mon Apr  8 02:52:40 2019"
                         time_modification="Tue Mar 12 22:09:10 2019" />
        <observations epoch_first="Tue Mar 12 21:00:00 2019"
                      epoch_last="Tue Mar 12 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45053"
                obs_have="43082"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="36163"
                obs_have="36145"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29951"
                obs_have="29949"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chbr071w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 12 23:21:06 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="11297626"
                         time_creation="Tue Mar 12 23:12:08 2019"
                         time_modification="Tue Mar 12 23:09:10 2019" />
        <observations epoch_first="Tue Mar 12 22:00:00 2019"
                      epoch_last="Tue Mar 12 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47469"
                obs_have="42687"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="36788"
                obs_have="36117"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="31978"
                obs_have="31978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 12 23:46:06 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="11297626"
                         time_creation="Tue Mar 12 23:12:08 2019"
                         time_modification="Tue Mar 12 23:09:10 2019" />
        <observations epoch_first="Tue Mar 12 22:00:00 2019"
                      epoch_last="Tue Mar 12 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47469"
                obs_have="42687"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="36788"
                obs_have="36117"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="31978"
                obs_have="31978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 01:35:03 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="11297626"
                         time_creation="Tue Mar 12 23:12:08 2019"
                         time_modification="Tue Mar 12 23:09:10 2019" />
        <observations epoch_first="Tue Mar 12 22:00:00 2019"
                      epoch_last="Tue Mar 12 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47469"
                obs_have="42687"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="36788"
                obs_have="36117"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="31978"
                obs_have="31978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="11297626"
                         time_creation="Tue Mar 12 23:12:08 2019"
                         time_modification="Tue Mar 12 23:09:10 2019" />
        <observations epoch_first="Tue Mar 12 22:00:00 2019"
                      epoch_last="Tue Mar 12 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47469"
                obs_have="42687"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="36788"
                obs_have="36117"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="31978"
                obs_have="31978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="11297626"
                         time_creation="Mon Apr  8 02:52:43 2019"
                         time_modification="Tue Mar 12 23:09:10 2019" />
        <observations epoch_first="Tue Mar 12 22:00:00 2019"
                      epoch_last="Tue Mar 12 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47469"
                obs_have="42687"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="36788"
                obs_have="36117"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="31978"
                obs_have="31978"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr071x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 13 00:21:04 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10630777"
                         time_creation="Wed Mar 13 00:14:03 2019"
                         time_modification="Wed Mar 13 00:08:42 2019" />
        <observations epoch_first="Tue Mar 12 23:00:00 2019"
                      epoch_last="Tue Mar 12 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41853"
                obs_have="40960"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="39590"
                obs_have="39586"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="38506"
                obs_have="38506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 00:46:03 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10630777"
                         time_creation="Wed Mar 13 00:14:03 2019"
                         time_modification="Wed Mar 13 00:08:42 2019" />
        <observations epoch_first="Tue Mar 12 23:00:00 2019"
                      epoch_last="Tue Mar 12 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41853"
                obs_have="40960"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="39590"
                obs_have="39586"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="38506"
                obs_have="38506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 02:34:58 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10630777"
                         time_creation="Wed Mar 13 00:14:03 2019"
                         time_modification="Wed Mar 13 00:08:42 2019" />
        <observations epoch_first="Tue Mar 12 23:00:00 2019"
                      epoch_last="Tue Mar 12 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41853"
                obs_have="40960"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="39590"
                obs_have="39586"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="38506"
                obs_have="38506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 13 18:22:58 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10630777"
                         time_creation="Wed Mar 13 00:14:03 2019"
                         time_modification="Wed Mar 13 00:08:42 2019" />
        <observations epoch_first="Tue Mar 12 23:00:00 2019"
                      epoch_last="Tue Mar 12 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41853"
                obs_have="40960"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="39590"
                obs_have="39586"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="38506"
                obs_have="38506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:08:39 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10630777"
                         time_creation="Mon Apr  8 02:52:45 2019"
                         time_modification="Wed Mar 13 00:08:42 2019" />
        <observations epoch_first="Tue Mar 12 23:00:00 2019"
                      epoch_last="Tue Mar 12 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41853"
                obs_have="40960"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="39590"
                obs_have="39586"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="38506"
                obs_have="38506"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
