<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-05-18 00:00:00"
    DayOfYear="138"
    Year="2019">
  <station name="ERCK">
    <file name="/erck1380.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun May 19 16:01:37 2019"
               level="3">
        <file_statistics latency="01:37:18"
                         size="3785196"
                         time_creation="Sun May 19 02:50:58 2019"
                         time_modification="Sun May 19 01:36:48 2019" />
        <observations epoch_first="Sat May 18 00:00:00 2019"
                      epoch_last="Sat May 18 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30104"
                obs_have="26964"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="24839"
                obs_have="24355"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22053"
                obs_have="22043"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:01:43 2019"
               level="3">
        <file_statistics latency="01:37:18"
                         size="3785196"
                         time_creation="Fri Jun 14 01:58:53 2019"
                         time_modification="Sun May 19 01:36:48 2019" />
        <observations epoch_first="Sat May 18 00:00:00 2019"
                      epoch_last="Sat May 18 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30104"
                obs_have="26964"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="24839"
                obs_have="24355"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22053"
                obs_have="22043"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/erck138a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat May 18 01:40:45 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4628061"
                         time_creation="Sat May 18 01:06:34 2019"
                         time_modification="Sat May 18 01:02:04 2019" />
        <observations epoch_first="Sat May 18 00:00:00 2019"
                      epoch_last="Sat May 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37851"
                obs_have="32694"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="28017"
                obs_have="26872"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="22452"
                obs_have="22452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 03:25:43 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4628061"
                         time_creation="Sat May 18 01:06:34 2019"
                         time_modification="Sat May 18 01:02:04 2019" />
        <observations epoch_first="Sat May 18 00:00:00 2019"
                      epoch_last="Sat May 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37851"
                obs_have="32694"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="28017"
                obs_have="26872"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="22452"
                obs_have="22452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4628061"
                         time_creation="Sat May 18 01:06:34 2019"
                         time_modification="Sat May 18 01:02:04 2019" />
        <observations epoch_first="Sat May 18 00:00:00 2019"
                      epoch_last="Sat May 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37851"
                obs_have="32694"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="28017"
                obs_have="26872"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="22452"
                obs_have="22452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4628061"
                         time_creation="Fri Jun 14 01:52:56 2019"
                         time_modification="Sat May 18 01:02:04 2019" />
        <observations epoch_first="Sat May 18 00:00:00 2019"
                      epoch_last="Sat May 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37851"
                obs_have="32694"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="28017"
                obs_have="26872"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="22452"
                obs_have="22452"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat May 18 02:15:31 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4867655"
                         time_creation="Sat May 18 02:06:07 2019"
                         time_modification="Sat May 18 02:02:04 2019" />
        <observations epoch_first="Sat May 18 01:00:00 2019"
                      epoch_last="Sat May 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36050"
                obs_have="35128"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="26949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:40:45 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4867655"
                         time_creation="Sat May 18 02:06:07 2019"
                         time_modification="Sat May 18 02:02:04 2019" />
        <observations epoch_first="Sat May 18 01:00:00 2019"
                      epoch_last="Sat May 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36050"
                obs_have="35128"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="26949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 04:25:45 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4867655"
                         time_creation="Sat May 18 02:06:07 2019"
                         time_modification="Sat May 18 02:02:04 2019" />
        <observations epoch_first="Sat May 18 01:00:00 2019"
                      epoch_last="Sat May 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36050"
                obs_have="35128"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="26949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4867655"
                         time_creation="Sat May 18 02:06:07 2019"
                         time_modification="Sat May 18 02:02:04 2019" />
        <observations epoch_first="Sat May 18 01:00:00 2019"
                      epoch_last="Sat May 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36050"
                obs_have="35128"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="26949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4867655"
                         time_creation="Fri Jun 14 01:52:56 2019"
                         time_modification="Sat May 18 02:02:04 2019" />
        <observations epoch_first="Sat May 18 01:00:00 2019"
                      epoch_last="Sat May 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36050"
                obs_have="35128"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="26949"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat May 18 03:15:31 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4072031"
                         time_creation="Sat May 18 03:06:04 2019"
                         time_modification="Sat May 18 03:02:04 2019" />
        <observations epoch_first="Sat May 18 02:00:00 2019"
                      epoch_last="Sat May 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33308"
                obs_have="28514"
                obs_ratio="85.61" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26276"
                obs_ratio="97.35" />
          <mask elevation="15 degrees"
                obs_expected="22492"
                obs_have="22492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 03:40:43 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4072031"
                         time_creation="Sat May 18 03:06:04 2019"
                         time_modification="Sat May 18 03:02:04 2019" />
        <observations epoch_first="Sat May 18 02:00:00 2019"
                      epoch_last="Sat May 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33308"
                obs_have="28514"
                obs_ratio="85.61" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26276"
                obs_ratio="97.35" />
          <mask elevation="15 degrees"
                obs_expected="22492"
                obs_have="22492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 05:25:45 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4072031"
                         time_creation="Sat May 18 03:06:04 2019"
                         time_modification="Sat May 18 03:02:04 2019" />
        <observations epoch_first="Sat May 18 02:00:00 2019"
                      epoch_last="Sat May 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33308"
                obs_have="28514"
                obs_ratio="85.61" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26276"
                obs_ratio="97.35" />
          <mask elevation="15 degrees"
                obs_expected="22492"
                obs_have="22492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4072031"
                         time_creation="Sat May 18 03:06:04 2019"
                         time_modification="Sat May 18 03:02:04 2019" />
        <observations epoch_first="Sat May 18 02:00:00 2019"
                      epoch_last="Sat May 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33308"
                obs_have="28514"
                obs_ratio="85.61" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26276"
                obs_ratio="97.35" />
          <mask elevation="15 degrees"
                obs_expected="22492"
                obs_have="22492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4072031"
                         time_creation="Fri Jun 14 01:52:56 2019"
                         time_modification="Sat May 18 03:02:04 2019" />
        <observations epoch_first="Sat May 18 02:00:00 2019"
                      epoch_last="Sat May 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33308"
                obs_have="28514"
                obs_ratio="85.61" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26276"
                obs_ratio="97.35" />
          <mask elevation="15 degrees"
                obs_expected="22492"
                obs_have="22492"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat May 18 04:15:28 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3950327"
                         time_creation="Sat May 18 04:06:02 2019"
                         time_modification="Sat May 18 04:02:04 2019" />
        <observations epoch_first="Sat May 18 03:00:00 2019"
                      epoch_last="Sat May 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30782"
                obs_have="27913"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="24279"
                obs_have="23473"
                obs_ratio="96.68" />
          <mask elevation="15 degrees"
                obs_expected="21720"
                obs_have="21720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 04:40:41 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3950327"
                         time_creation="Sat May 18 04:06:02 2019"
                         time_modification="Sat May 18 04:02:04 2019" />
        <observations epoch_first="Sat May 18 03:00:00 2019"
                      epoch_last="Sat May 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30782"
                obs_have="27913"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="24279"
                obs_have="23473"
                obs_ratio="96.68" />
          <mask elevation="15 degrees"
                obs_expected="21720"
                obs_have="21720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 06:25:41 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3950327"
                         time_creation="Sat May 18 04:06:02 2019"
                         time_modification="Sat May 18 04:02:04 2019" />
        <observations epoch_first="Sat May 18 03:00:00 2019"
                      epoch_last="Sat May 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30782"
                obs_have="27913"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="24279"
                obs_have="23473"
                obs_ratio="96.68" />
          <mask elevation="15 degrees"
                obs_expected="21720"
                obs_have="21720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3950327"
                         time_creation="Sat May 18 04:06:02 2019"
                         time_modification="Sat May 18 04:02:04 2019" />
        <observations epoch_first="Sat May 18 03:00:00 2019"
                      epoch_last="Sat May 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30782"
                obs_have="27913"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="24279"
                obs_have="23473"
                obs_ratio="96.68" />
          <mask elevation="15 degrees"
                obs_expected="21720"
                obs_have="21720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3950327"
                         time_creation="Fri Jun 14 01:52:56 2019"
                         time_modification="Sat May 18 04:02:04 2019" />
        <observations epoch_first="Sat May 18 03:00:00 2019"
                      epoch_last="Sat May 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30782"
                obs_have="27913"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="24279"
                obs_have="23473"
                obs_ratio="96.68" />
          <mask elevation="15 degrees"
                obs_expected="21720"
                obs_have="21720"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat May 18 05:15:26 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4149059"
                         time_creation="Sat May 18 05:06:02 2019"
                         time_modification="Sat May 18 05:02:03 2019" />
        <observations epoch_first="Sat May 18 04:00:00 2019"
                      epoch_last="Sat May 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30806"
                obs_have="29516"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="21145"
                obs_have="21145"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20342"
                obs_have="20342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 05:40:39 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4149059"
                         time_creation="Sat May 18 05:06:02 2019"
                         time_modification="Sat May 18 05:02:03 2019" />
        <observations epoch_first="Sat May 18 04:00:00 2019"
                      epoch_last="Sat May 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30806"
                obs_have="29516"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="21145"
                obs_have="21145"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20342"
                obs_have="20342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 07:25:39 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4149059"
                         time_creation="Sat May 18 05:06:02 2019"
                         time_modification="Sat May 18 05:02:03 2019" />
        <observations epoch_first="Sat May 18 04:00:00 2019"
                      epoch_last="Sat May 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30806"
                obs_have="29516"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="21145"
                obs_have="21145"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20342"
                obs_have="20342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4149059"
                         time_creation="Sat May 18 05:06:02 2019"
                         time_modification="Sat May 18 05:02:03 2019" />
        <observations epoch_first="Sat May 18 04:00:00 2019"
                      epoch_last="Sat May 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30806"
                obs_have="29516"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="21145"
                obs_have="21145"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20342"
                obs_have="20342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4149059"
                         time_creation="Fri Jun 14 01:52:56 2019"
                         time_modification="Sat May 18 05:02:03 2019" />
        <observations epoch_first="Sat May 18 04:00:00 2019"
                      epoch_last="Sat May 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30806"
                obs_have="29516"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="21145"
                obs_have="21145"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20342"
                obs_have="20342"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat May 18 06:15:28 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4393113"
                         time_creation="Sat May 18 06:06:07 2019"
                         time_modification="Sat May 18 06:02:04 2019" />
        <observations epoch_first="Sat May 18 05:00:00 2019"
                      epoch_last="Sat May 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33412"
                obs_have="30587"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="25628"
                obs_have="25314"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22201"
                obs_have="22201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 06:40:41 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4393113"
                         time_creation="Sat May 18 06:06:07 2019"
                         time_modification="Sat May 18 06:02:04 2019" />
        <observations epoch_first="Sat May 18 05:00:00 2019"
                      epoch_last="Sat May 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33412"
                obs_have="30587"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="25628"
                obs_have="25314"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22201"
                obs_have="22201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 08:25:42 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4393113"
                         time_creation="Sat May 18 06:06:07 2019"
                         time_modification="Sat May 18 06:02:04 2019" />
        <observations epoch_first="Sat May 18 05:00:00 2019"
                      epoch_last="Sat May 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33412"
                obs_have="30587"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="25628"
                obs_have="25314"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22201"
                obs_have="22201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4393113"
                         time_creation="Sat May 18 06:06:07 2019"
                         time_modification="Sat May 18 06:02:04 2019" />
        <observations epoch_first="Sat May 18 05:00:00 2019"
                      epoch_last="Sat May 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33412"
                obs_have="30587"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="25628"
                obs_have="25314"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22201"
                obs_have="22201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4393113"
                         time_creation="Fri Jun 14 01:52:56 2019"
                         time_modification="Sat May 18 06:02:04 2019" />
        <observations epoch_first="Sat May 18 05:00:00 2019"
                      epoch_last="Sat May 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33412"
                obs_have="30587"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="25628"
                obs_have="25314"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22201"
                obs_have="22201"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat May 18 07:15:30 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4386217"
                         time_creation="Sat May 18 07:06:04 2019"
                         time_modification="Sat May 18 07:02:04 2019" />
        <observations epoch_first="Sat May 18 06:00:00 2019"
                      epoch_last="Sat May 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33600"
                obs_have="31304"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="29201"
                obs_ratio="97.08" />
          <mask elevation="15 degrees"
                obs_expected="26577"
                obs_have="26413"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Sat May 18 07:40:43 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4386217"
                         time_creation="Sat May 18 07:06:04 2019"
                         time_modification="Sat May 18 07:02:04 2019" />
        <observations epoch_first="Sat May 18 06:00:00 2019"
                      epoch_last="Sat May 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33600"
                obs_have="31304"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="29201"
                obs_ratio="97.08" />
          <mask elevation="15 degrees"
                obs_expected="26577"
                obs_have="26413"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Sat May 18 09:25:45 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4386217"
                         time_creation="Sat May 18 07:06:04 2019"
                         time_modification="Sat May 18 07:02:04 2019" />
        <observations epoch_first="Sat May 18 06:00:00 2019"
                      epoch_last="Sat May 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33600"
                obs_have="31304"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="29201"
                obs_ratio="97.08" />
          <mask elevation="15 degrees"
                obs_expected="26577"
                obs_have="26413"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4386217"
                         time_creation="Sat May 18 07:06:04 2019"
                         time_modification="Sat May 18 07:02:04 2019" />
        <observations epoch_first="Sat May 18 06:00:00 2019"
                      epoch_last="Sat May 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33600"
                obs_have="31304"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="29201"
                obs_ratio="97.08" />
          <mask elevation="15 degrees"
                obs_expected="26577"
                obs_have="26413"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4386217"
                         time_creation="Fri Jun 14 01:52:56 2019"
                         time_modification="Sat May 18 07:02:04 2019" />
        <observations epoch_first="Sat May 18 06:00:00 2019"
                      epoch_last="Sat May 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33600"
                obs_have="31304"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="29201"
                obs_ratio="97.08" />
          <mask elevation="15 degrees"
                obs_expected="26577"
                obs_have="26413"
                obs_ratio="99.38" />
        </observations>
      </control>
    </file>
    <file name="/erck138h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat May 18 08:15:32 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4516445"
                         time_creation="Sat May 18 08:06:02 2019"
                         time_modification="Sat May 18 08:02:04 2019" />
        <observations epoch_first="Sat May 18 07:00:00 2019"
                      epoch_last="Sat May 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33123"
                obs_have="32654"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="31342"
                obs_have="31342"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29603"
                obs_have="29603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 08:40:48 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4516445"
                         time_creation="Sat May 18 08:06:02 2019"
                         time_modification="Sat May 18 08:02:04 2019" />
        <observations epoch_first="Sat May 18 07:00:00 2019"
                      epoch_last="Sat May 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33123"
                obs_have="32654"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="31342"
                obs_have="31342"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29603"
                obs_have="29603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 10:25:49 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4516445"
                         time_creation="Sat May 18 08:06:02 2019"
                         time_modification="Sat May 18 08:02:04 2019" />
        <observations epoch_first="Sat May 18 07:00:00 2019"
                      epoch_last="Sat May 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33123"
                obs_have="32654"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="31342"
                obs_have="31342"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29603"
                obs_have="29603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4516445"
                         time_creation="Sat May 18 08:06:02 2019"
                         time_modification="Sat May 18 08:02:04 2019" />
        <observations epoch_first="Sat May 18 07:00:00 2019"
                      epoch_last="Sat May 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33123"
                obs_have="32654"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="31342"
                obs_have="31342"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29603"
                obs_have="29603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4516445"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 08:02:04 2019" />
        <observations epoch_first="Sat May 18 07:00:00 2019"
                      epoch_last="Sat May 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33123"
                obs_have="32654"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="31342"
                obs_have="31342"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29603"
                obs_have="29603"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat May 18 09:15:31 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4940559"
                         time_creation="Sat May 18 09:06:02 2019"
                         time_modification="Sat May 18 09:02:04 2019" />
        <observations epoch_first="Sat May 18 08:00:00 2019"
                      epoch_last="Sat May 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="34260"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30241"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="25066"
                obs_have="25055"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat May 18 09:40:49 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4940559"
                         time_creation="Sat May 18 09:06:02 2019"
                         time_modification="Sat May 18 09:02:04 2019" />
        <observations epoch_first="Sat May 18 08:00:00 2019"
                      epoch_last="Sat May 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="34260"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30241"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="25066"
                obs_have="25055"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat May 18 11:25:50 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4940559"
                         time_creation="Sat May 18 09:06:02 2019"
                         time_modification="Sat May 18 09:02:04 2019" />
        <observations epoch_first="Sat May 18 08:00:00 2019"
                      epoch_last="Sat May 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="34260"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30241"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="25066"
                obs_have="25055"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4940559"
                         time_creation="Sat May 18 09:06:02 2019"
                         time_modification="Sat May 18 09:02:04 2019" />
        <observations epoch_first="Sat May 18 08:00:00 2019"
                      epoch_last="Sat May 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="34260"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30241"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="25066"
                obs_have="25055"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4940559"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 09:02:04 2019" />
        <observations epoch_first="Sat May 18 08:00:00 2019"
                      epoch_last="Sat May 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="34260"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="30241"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="25066"
                obs_have="25055"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/erck138j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat May 18 10:15:30 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4830637"
                         time_creation="Sat May 18 10:06:04 2019"
                         time_modification="Sat May 18 10:02:04 2019" />
        <observations epoch_first="Sat May 18 09:00:00 2019"
                      epoch_last="Sat May 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38114"
                obs_have="34682"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="33343"
                obs_have="32689"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="29856"
                obs_have="29856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 10:40:45 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4830637"
                         time_creation="Sat May 18 10:06:04 2019"
                         time_modification="Sat May 18 10:02:04 2019" />
        <observations epoch_first="Sat May 18 09:00:00 2019"
                      epoch_last="Sat May 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38114"
                obs_have="34682"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="33343"
                obs_have="32689"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="29856"
                obs_have="29856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 12:25:49 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4830637"
                         time_creation="Sat May 18 10:06:04 2019"
                         time_modification="Sat May 18 10:02:04 2019" />
        <observations epoch_first="Sat May 18 09:00:00 2019"
                      epoch_last="Sat May 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38114"
                obs_have="34682"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="33343"
                obs_have="32689"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="29856"
                obs_have="29856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4830637"
                         time_creation="Sat May 18 10:06:04 2019"
                         time_modification="Sat May 18 10:02:04 2019" />
        <observations epoch_first="Sat May 18 09:00:00 2019"
                      epoch_last="Sat May 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38114"
                obs_have="34682"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="33343"
                obs_have="32689"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="29856"
                obs_have="29856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4830637"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 10:02:04 2019" />
        <observations epoch_first="Sat May 18 09:00:00 2019"
                      epoch_last="Sat May 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38114"
                obs_have="34682"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="33343"
                obs_have="32689"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="29856"
                obs_have="29856"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat May 18 11:15:30 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4632331"
                         time_creation="Sat May 18 11:06:04 2019"
                         time_modification="Sat May 18 11:02:05 2019" />
        <observations epoch_first="Sat May 18 10:00:00 2019"
                      epoch_last="Sat May 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33824"
                obs_have="33611"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="32756"
                obs_have="32756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31790"
                obs_have="31790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 11:40:49 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4632331"
                         time_creation="Sat May 18 11:06:04 2019"
                         time_modification="Sat May 18 11:02:05 2019" />
        <observations epoch_first="Sat May 18 10:00:00 2019"
                      epoch_last="Sat May 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33824"
                obs_have="33611"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="32756"
                obs_have="32756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31790"
                obs_have="31790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 13:25:48 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4632331"
                         time_creation="Sat May 18 11:06:04 2019"
                         time_modification="Sat May 18 11:02:05 2019" />
        <observations epoch_first="Sat May 18 10:00:00 2019"
                      epoch_last="Sat May 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33824"
                obs_have="33611"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="32756"
                obs_have="32756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31790"
                obs_have="31790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4632331"
                         time_creation="Sat May 18 11:06:04 2019"
                         time_modification="Sat May 18 11:02:05 2019" />
        <observations epoch_first="Sat May 18 10:00:00 2019"
                      epoch_last="Sat May 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33824"
                obs_have="33611"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="32756"
                obs_have="32756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31790"
                obs_have="31790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4632331"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 11:02:05 2019" />
        <observations epoch_first="Sat May 18 10:00:00 2019"
                      epoch_last="Sat May 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33824"
                obs_have="33611"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="32756"
                obs_have="32756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31790"
                obs_have="31790"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat May 18 12:15:32 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4212187"
                         time_creation="Sat May 18 12:06:50 2019"
                         time_modification="Sat May 18 12:02:04 2019" />
        <observations epoch_first="Sat May 18 11:00:00 2019"
                      epoch_last="Sat May 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="30048"
                obs_ratio="87.57" />
          <mask elevation="10 degrees"
                obs_expected="29030"
                obs_have="27714"
                obs_ratio="95.47" />
          <mask elevation="15 degrees"
                obs_expected="24900"
                obs_have="24900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 12:40:43 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4212187"
                         time_creation="Sat May 18 12:06:50 2019"
                         time_modification="Sat May 18 12:02:04 2019" />
        <observations epoch_first="Sat May 18 11:00:00 2019"
                      epoch_last="Sat May 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="30048"
                obs_ratio="87.57" />
          <mask elevation="10 degrees"
                obs_expected="29030"
                obs_have="27714"
                obs_ratio="95.47" />
          <mask elevation="15 degrees"
                obs_expected="24900"
                obs_have="24900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 14:25:46 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4212187"
                         time_creation="Sat May 18 12:06:50 2019"
                         time_modification="Sat May 18 12:02:04 2019" />
        <observations epoch_first="Sat May 18 11:00:00 2019"
                      epoch_last="Sat May 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="30048"
                obs_ratio="87.57" />
          <mask elevation="10 degrees"
                obs_expected="29030"
                obs_have="27714"
                obs_ratio="95.47" />
          <mask elevation="15 degrees"
                obs_expected="24900"
                obs_have="24900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4212187"
                         time_creation="Sat May 18 12:06:50 2019"
                         time_modification="Sat May 18 12:02:04 2019" />
        <observations epoch_first="Sat May 18 11:00:00 2019"
                      epoch_last="Sat May 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="30048"
                obs_ratio="87.57" />
          <mask elevation="10 degrees"
                obs_expected="29030"
                obs_have="27714"
                obs_ratio="95.47" />
          <mask elevation="15 degrees"
                obs_expected="24900"
                obs_have="24900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4212187"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 12:02:04 2019" />
        <observations epoch_first="Sat May 18 11:00:00 2019"
                      epoch_last="Sat May 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="30048"
                obs_ratio="87.57" />
          <mask elevation="10 degrees"
                obs_expected="29030"
                obs_have="27714"
                obs_ratio="95.47" />
          <mask elevation="15 degrees"
                obs_expected="24900"
                obs_have="24900"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat May 18 13:15:31 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4569095"
                         time_creation="Sat May 18 13:06:02 2019"
                         time_modification="Sat May 18 13:02:04 2019" />
        <observations epoch_first="Sat May 18 12:00:00 2019"
                      epoch_last="Sat May 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36344"
                obs_have="32157"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="27817"
                obs_have="27106"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="22756"
                obs_have="22729"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat May 18 13:40:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4569095"
                         time_creation="Sat May 18 13:06:02 2019"
                         time_modification="Sat May 18 13:02:04 2019" />
        <observations epoch_first="Sat May 18 12:00:00 2019"
                      epoch_last="Sat May 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36344"
                obs_have="32157"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="27817"
                obs_have="27106"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="22756"
                obs_have="22729"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat May 18 15:25:43 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4569095"
                         time_creation="Sat May 18 13:06:02 2019"
                         time_modification="Sat May 18 13:02:04 2019" />
        <observations epoch_first="Sat May 18 12:00:00 2019"
                      epoch_last="Sat May 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36344"
                obs_have="32157"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="27817"
                obs_have="27106"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="22756"
                obs_have="22729"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4569095"
                         time_creation="Sat May 18 13:06:02 2019"
                         time_modification="Sat May 18 13:02:04 2019" />
        <observations epoch_first="Sat May 18 12:00:00 2019"
                      epoch_last="Sat May 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36344"
                obs_have="32157"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="27817"
                obs_have="27106"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="22756"
                obs_have="22729"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4569095"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 13:02:04 2019" />
        <observations epoch_first="Sat May 18 12:00:00 2019"
                      epoch_last="Sat May 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36344"
                obs_have="32157"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="27817"
                obs_have="27106"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="22756"
                obs_have="22729"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/erck138n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat May 18 14:15:30 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3959927"
                         time_creation="Sat May 18 14:06:27 2019"
                         time_modification="Sat May 18 14:02:04 2019" />
        <observations epoch_first="Sat May 18 13:00:00 2019"
                      epoch_last="Sat May 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30848"
                obs_have="28283"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="25923"
                obs_have="25732"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24337"
                obs_have="24337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 14:40:45 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3959927"
                         time_creation="Sat May 18 14:06:27 2019"
                         time_modification="Sat May 18 14:02:04 2019" />
        <observations epoch_first="Sat May 18 13:00:00 2019"
                      epoch_last="Sat May 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30848"
                obs_have="28283"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="25923"
                obs_have="25732"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24337"
                obs_have="24337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 16:25:42 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3959927"
                         time_creation="Sat May 18 14:06:27 2019"
                         time_modification="Sat May 18 14:02:04 2019" />
        <observations epoch_first="Sat May 18 13:00:00 2019"
                      epoch_last="Sat May 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30848"
                obs_have="28283"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="25923"
                obs_have="25732"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24337"
                obs_have="24337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3959927"
                         time_creation="Sat May 18 14:06:27 2019"
                         time_modification="Sat May 18 14:02:04 2019" />
        <observations epoch_first="Sat May 18 13:00:00 2019"
                      epoch_last="Sat May 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30848"
                obs_have="28283"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="25923"
                obs_have="25732"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24337"
                obs_have="24337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3959927"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 14:02:04 2019" />
        <observations epoch_first="Sat May 18 13:00:00 2019"
                      epoch_last="Sat May 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30848"
                obs_have="28283"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="25923"
                obs_have="25732"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24337"
                obs_have="24337"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat May 18 15:15:31 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4010175"
                         time_creation="Sat May 18 15:06:02 2019"
                         time_modification="Sat May 18 15:02:04 2019" />
        <observations epoch_first="Sat May 18 14:00:00 2019"
                      epoch_last="Sat May 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32222"
                obs_have="27999"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="26994"
                obs_have="26037"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="22717"
                obs_have="22717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 15:40:44 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4010175"
                         time_creation="Sat May 18 15:06:02 2019"
                         time_modification="Sat May 18 15:02:04 2019" />
        <observations epoch_first="Sat May 18 14:00:00 2019"
                      epoch_last="Sat May 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32222"
                obs_have="27999"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="26994"
                obs_have="26037"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="22717"
                obs_have="22717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 17:25:44 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4010175"
                         time_creation="Sat May 18 15:06:02 2019"
                         time_modification="Sat May 18 15:02:04 2019" />
        <observations epoch_first="Sat May 18 14:00:00 2019"
                      epoch_last="Sat May 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32222"
                obs_have="27999"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="26994"
                obs_have="26037"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="22717"
                obs_have="22717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4010175"
                         time_creation="Sat May 18 15:06:02 2019"
                         time_modification="Sat May 18 15:02:04 2019" />
        <observations epoch_first="Sat May 18 14:00:00 2019"
                      epoch_last="Sat May 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32222"
                obs_have="27999"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="26994"
                obs_have="26037"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="22717"
                obs_have="22717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4010175"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 15:02:04 2019" />
        <observations epoch_first="Sat May 18 14:00:00 2019"
                      epoch_last="Sat May 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32222"
                obs_have="27999"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="26994"
                obs_have="26037"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="22717"
                obs_have="22717"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat May 18 16:15:32 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4349573"
                         time_creation="Sat May 18 16:06:02 2019"
                         time_modification="Sat May 18 16:02:04 2019" />
        <observations epoch_first="Sat May 18 15:00:00 2019"
                      epoch_last="Sat May 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32633"
                obs_have="30398"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="27183"
                obs_have="27183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23249"
                obs_have="23249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 16:40:47 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4349573"
                         time_creation="Sat May 18 16:06:02 2019"
                         time_modification="Sat May 18 16:02:04 2019" />
        <observations epoch_first="Sat May 18 15:00:00 2019"
                      epoch_last="Sat May 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32633"
                obs_have="30398"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="27183"
                obs_have="27183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23249"
                obs_have="23249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 18:25:42 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4349573"
                         time_creation="Sat May 18 16:06:02 2019"
                         time_modification="Sat May 18 16:02:04 2019" />
        <observations epoch_first="Sat May 18 15:00:00 2019"
                      epoch_last="Sat May 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32633"
                obs_have="30398"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="27183"
                obs_have="27183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23249"
                obs_have="23249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4349573"
                         time_creation="Sat May 18 16:06:02 2019"
                         time_modification="Sat May 18 16:02:04 2019" />
        <observations epoch_first="Sat May 18 15:00:00 2019"
                      epoch_last="Sat May 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32633"
                obs_have="30398"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="27183"
                obs_have="27183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23249"
                obs_have="23249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4349573"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 16:02:04 2019" />
        <observations epoch_first="Sat May 18 15:00:00 2019"
                      epoch_last="Sat May 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32633"
                obs_have="30398"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="27183"
                obs_have="27183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23249"
                obs_have="23249"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat May 18 17:15:35 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5222925"
                         time_creation="Sat May 18 17:06:02 2019"
                         time_modification="Sat May 18 17:02:04 2019" />
        <observations epoch_first="Sat May 18 16:00:00 2019"
                      epoch_last="Sat May 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40565"
                obs_have="37450"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="31971"
                obs_have="31622"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26576"
                obs_have="26576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 17:40:47 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5222925"
                         time_creation="Sat May 18 17:06:02 2019"
                         time_modification="Sat May 18 17:02:04 2019" />
        <observations epoch_first="Sat May 18 16:00:00 2019"
                      epoch_last="Sat May 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40565"
                obs_have="37450"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="31971"
                obs_have="31622"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26576"
                obs_have="26576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 19:25:49 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5222925"
                         time_creation="Sat May 18 17:06:02 2019"
                         time_modification="Sat May 18 17:02:04 2019" />
        <observations epoch_first="Sat May 18 16:00:00 2019"
                      epoch_last="Sat May 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40565"
                obs_have="37450"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="31971"
                obs_have="31622"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26576"
                obs_have="26576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5222925"
                         time_creation="Sat May 18 17:06:02 2019"
                         time_modification="Sat May 18 17:02:04 2019" />
        <observations epoch_first="Sat May 18 16:00:00 2019"
                      epoch_last="Sat May 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40565"
                obs_have="37450"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="31971"
                obs_have="31622"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26576"
                obs_have="26576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5222925"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 17:02:04 2019" />
        <observations epoch_first="Sat May 18 16:00:00 2019"
                      epoch_last="Sat May 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40565"
                obs_have="37450"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="31971"
                obs_have="31622"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26576"
                obs_have="26576"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat May 18 18:15:34 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5366307"
                         time_creation="Sat May 18 18:06:39 2019"
                         time_modification="Sat May 18 18:02:05 2019" />
        <observations epoch_first="Sat May 18 17:00:00 2019"
                      epoch_last="Sat May 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47201"
                obs_have="38006"
                obs_ratio="80.52" />
          <mask elevation="10 degrees"
                obs_expected="32976"
                obs_have="31816"
                obs_ratio="96.48" />
          <mask elevation="15 degrees"
                obs_expected="27943"
                obs_have="27916"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sat May 18 18:40:48 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5366307"
                         time_creation="Sat May 18 18:06:39 2019"
                         time_modification="Sat May 18 18:02:05 2019" />
        <observations epoch_first="Sat May 18 17:00:00 2019"
                      epoch_last="Sat May 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47201"
                obs_have="38006"
                obs_ratio="80.52" />
          <mask elevation="10 degrees"
                obs_expected="32976"
                obs_have="31816"
                obs_ratio="96.48" />
          <mask elevation="15 degrees"
                obs_expected="27943"
                obs_have="27916"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sat May 18 20:25:53 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5366307"
                         time_creation="Sat May 18 18:06:39 2019"
                         time_modification="Sat May 18 18:02:05 2019" />
        <observations epoch_first="Sat May 18 17:00:00 2019"
                      epoch_last="Sat May 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47201"
                obs_have="38006"
                obs_ratio="80.52" />
          <mask elevation="10 degrees"
                obs_expected="32976"
                obs_have="31816"
                obs_ratio="96.48" />
          <mask elevation="15 degrees"
                obs_expected="27943"
                obs_have="27916"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5366307"
                         time_creation="Sat May 18 18:06:39 2019"
                         time_modification="Sat May 18 18:02:05 2019" />
        <observations epoch_first="Sat May 18 17:00:00 2019"
                      epoch_last="Sat May 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47201"
                obs_have="38006"
                obs_ratio="80.52" />
          <mask elevation="10 degrees"
                obs_expected="32976"
                obs_have="31816"
                obs_ratio="96.48" />
          <mask elevation="15 degrees"
                obs_expected="27943"
                obs_have="27916"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5366307"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 18:02:05 2019" />
        <observations epoch_first="Sat May 18 17:00:00 2019"
                      epoch_last="Sat May 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47201"
                obs_have="38006"
                obs_ratio="80.52" />
          <mask elevation="10 degrees"
                obs_expected="32976"
                obs_have="31816"
                obs_ratio="96.48" />
          <mask elevation="15 degrees"
                obs_expected="27943"
                obs_have="27916"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/erck138s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat May 18 19:15:33 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5538243"
                         time_creation="Sat May 18 19:06:50 2019"
                         time_modification="Sat May 18 19:02:04 2019" />
        <observations epoch_first="Sat May 18 18:00:00 2019"
                      epoch_last="Sat May 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43414"
                obs_have="39995"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="40077"
                obs_have="39076"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="36456"
                obs_have="36372"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Sat May 18 19:40:53 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5538243"
                         time_creation="Sat May 18 19:06:50 2019"
                         time_modification="Sat May 18 19:02:04 2019" />
        <observations epoch_first="Sat May 18 18:00:00 2019"
                      epoch_last="Sat May 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43414"
                obs_have="39995"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="40077"
                obs_have="39076"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="36456"
                obs_have="36372"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Sat May 18 21:25:55 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5538243"
                         time_creation="Sat May 18 19:06:50 2019"
                         time_modification="Sat May 18 19:02:04 2019" />
        <observations epoch_first="Sat May 18 18:00:00 2019"
                      epoch_last="Sat May 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43414"
                obs_have="39995"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="40077"
                obs_have="39076"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="36456"
                obs_have="36372"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5538243"
                         time_creation="Sat May 18 19:06:50 2019"
                         time_modification="Sat May 18 19:02:04 2019" />
        <observations epoch_first="Sat May 18 18:00:00 2019"
                      epoch_last="Sat May 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43414"
                obs_have="39995"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="40077"
                obs_have="39076"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="36456"
                obs_have="36372"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5538243"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 19:02:04 2019" />
        <observations epoch_first="Sat May 18 18:00:00 2019"
                      epoch_last="Sat May 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43414"
                obs_have="39995"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="40077"
                obs_have="39076"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="36456"
                obs_have="36372"
                obs_ratio="99.77" />
        </observations>
      </control>
    </file>
    <file name="/erck138t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat May 18 20:15:34 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5630305"
                         time_creation="Sat May 18 20:06:02 2019"
                         time_modification="Sat May 18 20:02:04 2019" />
        <observations epoch_first="Sat May 18 19:00:00 2019"
                      epoch_last="Sat May 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41535"
                obs_have="40911"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="39250"
                obs_have="39239"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36966"
                obs_have="36966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 20:40:48 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5630305"
                         time_creation="Sat May 18 20:06:02 2019"
                         time_modification="Sat May 18 20:02:04 2019" />
        <observations epoch_first="Sat May 18 19:00:00 2019"
                      epoch_last="Sat May 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41535"
                obs_have="40911"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="39250"
                obs_have="39239"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36966"
                obs_have="36966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 22:25:52 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5630305"
                         time_creation="Sat May 18 20:06:02 2019"
                         time_modification="Sat May 18 20:02:04 2019" />
        <observations epoch_first="Sat May 18 19:00:00 2019"
                      epoch_last="Sat May 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41535"
                obs_have="40911"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="39250"
                obs_have="39239"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36966"
                obs_have="36966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5630305"
                         time_creation="Sat May 18 20:06:02 2019"
                         time_modification="Sat May 18 20:02:04 2019" />
        <observations epoch_first="Sat May 18 19:00:00 2019"
                      epoch_last="Sat May 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41535"
                obs_have="40911"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="39250"
                obs_have="39239"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36966"
                obs_have="36966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5630305"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 20:02:04 2019" />
        <observations epoch_first="Sat May 18 19:00:00 2019"
                      epoch_last="Sat May 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41535"
                obs_have="40911"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="39250"
                obs_have="39239"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36966"
                obs_have="36966"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat May 18 21:15:33 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5519265"
                         time_creation="Sat May 18 21:06:05 2019"
                         time_modification="Sat May 18 21:02:05 2019" />
        <observations epoch_first="Sat May 18 20:00:00 2019"
                      epoch_last="Sat May 18 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44359"
                obs_have="39746"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="40167"
                obs_have="38727"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="35934"
                obs_have="35934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 21:40:46 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5519265"
                         time_creation="Sat May 18 21:06:05 2019"
                         time_modification="Sat May 18 21:02:05 2019" />
        <observations epoch_first="Sat May 18 20:00:00 2019"
                      epoch_last="Sat May 18 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44359"
                obs_have="39746"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="40167"
                obs_have="38727"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="35934"
                obs_have="35934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 23:25:48 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5519265"
                         time_creation="Sat May 18 21:06:05 2019"
                         time_modification="Sat May 18 21:02:05 2019" />
        <observations epoch_first="Sat May 18 20:00:00 2019"
                      epoch_last="Sat May 18 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44359"
                obs_have="39746"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="40167"
                obs_have="38727"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="35934"
                obs_have="35934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5519265"
                         time_creation="Sat May 18 21:06:05 2019"
                         time_modification="Sat May 18 21:02:05 2019" />
        <observations epoch_first="Sat May 18 20:00:00 2019"
                      epoch_last="Sat May 18 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44359"
                obs_have="39746"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="40167"
                obs_have="38727"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="35934"
                obs_have="35934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5519265"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 21:02:05 2019" />
        <observations epoch_first="Sat May 18 20:00:00 2019"
                      epoch_last="Sat May 18 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44359"
                obs_have="39746"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="40167"
                obs_have="38727"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="35934"
                obs_have="35934"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat May 18 22:15:33 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5536133"
                         time_creation="Sat May 18 22:06:03 2019"
                         time_modification="Sat May 18 22:02:05 2019" />
        <observations epoch_first="Sat May 18 21:00:00 2019"
                      epoch_last="Sat May 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44205"
                obs_have="40174"
                obs_ratio="90.88" />
          <mask elevation="10 degrees"
                obs_expected="39730"
                obs_have="39190"
                obs_ratio="98.64" />
          <mask elevation="15 degrees"
                obs_expected="37299"
                obs_have="37299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 22:40:48 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5536133"
                         time_creation="Sat May 18 22:06:03 2019"
                         time_modification="Sat May 18 22:02:05 2019" />
        <observations epoch_first="Sat May 18 21:00:00 2019"
                      epoch_last="Sat May 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44205"
                obs_have="40174"
                obs_ratio="90.88" />
          <mask elevation="10 degrees"
                obs_expected="39730"
                obs_have="39190"
                obs_ratio="98.64" />
          <mask elevation="15 degrees"
                obs_expected="37299"
                obs_have="37299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 00:25:49 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5536133"
                         time_creation="Sat May 18 22:06:03 2019"
                         time_modification="Sat May 18 22:02:05 2019" />
        <observations epoch_first="Sat May 18 21:00:00 2019"
                      epoch_last="Sat May 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44205"
                obs_have="40174"
                obs_ratio="90.88" />
          <mask elevation="10 degrees"
                obs_expected="39730"
                obs_have="39190"
                obs_ratio="98.64" />
          <mask elevation="15 degrees"
                obs_expected="37299"
                obs_have="37299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5536133"
                         time_creation="Sat May 18 22:06:03 2019"
                         time_modification="Sat May 18 22:02:05 2019" />
        <observations epoch_first="Sat May 18 21:00:00 2019"
                      epoch_last="Sat May 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44205"
                obs_have="40174"
                obs_ratio="90.88" />
          <mask elevation="10 degrees"
                obs_expected="39730"
                obs_have="39190"
                obs_ratio="98.64" />
          <mask elevation="15 degrees"
                obs_expected="37299"
                obs_have="37299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5536133"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 22:02:05 2019" />
        <observations epoch_first="Sat May 18 21:00:00 2019"
                      epoch_last="Sat May 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44205"
                obs_have="40174"
                obs_ratio="90.88" />
          <mask elevation="10 degrees"
                obs_expected="39730"
                obs_have="39190"
                obs_ratio="98.64" />
          <mask elevation="15 degrees"
                obs_expected="37299"
                obs_have="37299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat May 18 23:15:33 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5313095"
                         time_creation="Sat May 18 23:06:03 2019"
                         time_modification="Sat May 18 23:02:05 2019" />
        <observations epoch_first="Sat May 18 22:00:00 2019"
                      epoch_last="Sat May 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41004"
                obs_have="38337"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="37597"
                obs_have="37007"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="35305"
                obs_have="35305"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 23:40:46 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5313095"
                         time_creation="Sat May 18 23:06:03 2019"
                         time_modification="Sat May 18 23:02:05 2019" />
        <observations epoch_first="Sat May 18 22:00:00 2019"
                      epoch_last="Sat May 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41004"
                obs_have="38337"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="37597"
                obs_have="37007"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="35305"
                obs_have="35305"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 01:25:49 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5313095"
                         time_creation="Sat May 18 23:06:03 2019"
                         time_modification="Sat May 18 23:02:05 2019" />
        <observations epoch_first="Sat May 18 22:00:00 2019"
                      epoch_last="Sat May 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41004"
                obs_have="38337"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="37597"
                obs_have="37007"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="35305"
                obs_have="35305"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5313095"
                         time_creation="Sat May 18 23:06:03 2019"
                         time_modification="Sat May 18 23:02:05 2019" />
        <observations epoch_first="Sat May 18 22:00:00 2019"
                      epoch_last="Sat May 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41004"
                obs_have="38337"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="37597"
                obs_have="37007"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="35305"
                obs_have="35305"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5313095"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sat May 18 23:02:05 2019" />
        <observations epoch_first="Sat May 18 22:00:00 2019"
                      epoch_last="Sat May 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41004"
                obs_have="38337"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="37597"
                obs_have="37007"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="35305"
                obs_have="35305"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck138x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun May 19 00:15:34 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4943131"
                         time_creation="Sun May 19 00:06:03 2019"
                         time_modification="Sun May 19 00:02:05 2019" />
        <observations epoch_first="Sat May 18 23:00:00 2019"
                      epoch_last="Sat May 18 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39185"
                obs_have="34889"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="32838"
                obs_have="32169"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="28198"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 00:40:51 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4943131"
                         time_creation="Sun May 19 00:06:03 2019"
                         time_modification="Sun May 19 00:02:05 2019" />
        <observations epoch_first="Sat May 18 23:00:00 2019"
                      epoch_last="Sat May 18 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39185"
                obs_have="34889"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="32838"
                obs_have="32169"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="28198"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 02:25:47 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4943131"
                         time_creation="Sun May 19 00:06:03 2019"
                         time_modification="Sun May 19 00:02:05 2019" />
        <observations epoch_first="Sat May 18 23:00:00 2019"
                      epoch_last="Sat May 18 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39185"
                obs_have="34889"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="32838"
                obs_have="32169"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="28198"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 16:18:39 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4943131"
                         time_creation="Sun May 19 00:06:03 2019"
                         time_modification="Sun May 19 00:02:05 2019" />
        <observations epoch_first="Sat May 18 23:00:00 2019"
                      epoch_last="Sat May 18 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39185"
                obs_have="34889"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="32838"
                obs_have="32169"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="28198"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 17 02:19:13 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4943131"
                         time_creation="Fri Jun 14 01:52:57 2019"
                         time_modification="Sun May 19 00:02:05 2019" />
        <observations epoch_first="Sat May 18 23:00:00 2019"
                      epoch_last="Sat May 18 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39185"
                obs_have="34889"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="32838"
                obs_have="32169"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="28198"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
