<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-04-11 00:00:00"
    DayOfYear="101"
    Year="2019">
  <station name="ERCK">
    <file name="/erck1010.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Apr 12 16:01:33 2019"
               level="3">
        <file_statistics latency="01:36:35"
                         size="3800202"
                         time_creation="Fri Apr 12 02:50:28 2019"
                         time_modification="Fri Apr 12 01:36:05 2019" />
        <observations epoch_first="Thu Apr 11 00:00:00 2019"
                      epoch_last="Thu Apr 11 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30117"
                obs_have="27054"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="24901"
                obs_have="24440"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="22105"
                obs_have="22091"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat May 11 02:01:40 2019"
               level="3">
        <file_statistics latency="01:36:35"
                         size="3800202"
                         time_creation="Wed May  8 08:23:28 2019"
                         time_modification="Fri Apr 12 01:36:05 2019" />
        <observations epoch_first="Thu Apr 11 00:00:00 2019"
                      epoch_last="Thu Apr 11 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30117"
                obs_have="27054"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="24901"
                obs_have="24440"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="22105"
                obs_have="22091"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/erck101a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Apr 11 01:40:22 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5730185"
                         time_creation="Thu Apr 11 01:06:55 2019"
                         time_modification="Thu Apr 11 01:02:05 2019" />
        <observations epoch_first="Thu Apr 11 00:00:00 2019"
                      epoch_last="Thu Apr 11 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44396"
                obs_have="41806"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="40560"
                obs_have="40203"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="37165"
                obs_have="37165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:25:21 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5730185"
                         time_creation="Thu Apr 11 01:06:55 2019"
                         time_modification="Thu Apr 11 01:02:05 2019" />
        <observations epoch_first="Thu Apr 11 00:00:00 2019"
                      epoch_last="Thu Apr 11 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44396"
                obs_have="41806"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="40560"
                obs_have="40203"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="37165"
                obs_have="37165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5730185"
                         time_creation="Thu Apr 11 01:06:55 2019"
                         time_modification="Thu Apr 11 01:02:05 2019" />
        <observations epoch_first="Thu Apr 11 00:00:00 2019"
                      epoch_last="Thu Apr 11 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44396"
                obs_have="41806"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="40560"
                obs_have="40203"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="37165"
                obs_have="37165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5730185"
                         time_creation="Wed May  8 04:38:58 2019"
                         time_modification="Thu Apr 11 01:02:05 2019" />
        <observations epoch_first="Thu Apr 11 00:00:00 2019"
                      epoch_last="Thu Apr 11 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44396"
                obs_have="41806"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="40560"
                obs_have="40203"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="37165"
                obs_have="37165"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Apr 11 02:15:14 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4961877"
                         time_creation="Thu Apr 11 02:06:37 2019"
                         time_modification="Thu Apr 11 02:02:05 2019" />
        <observations epoch_first="Thu Apr 11 01:00:00 2019"
                      epoch_last="Thu Apr 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39020"
                obs_have="35170"
                obs_ratio="90.13" />
          <mask elevation="10 degrees"
                obs_expected="34212"
                obs_have="33648"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="31409"
                obs_have="31396"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Apr 11 02:40:19 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4961877"
                         time_creation="Thu Apr 11 02:06:37 2019"
                         time_modification="Thu Apr 11 02:02:05 2019" />
        <observations epoch_first="Thu Apr 11 01:00:00 2019"
                      epoch_last="Thu Apr 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39020"
                obs_have="35170"
                obs_ratio="90.13" />
          <mask elevation="10 degrees"
                obs_expected="34212"
                obs_have="33648"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="31409"
                obs_have="31396"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Apr 11 04:25:18 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4961877"
                         time_creation="Thu Apr 11 02:06:37 2019"
                         time_modification="Thu Apr 11 02:02:05 2019" />
        <observations epoch_first="Thu Apr 11 01:00:00 2019"
                      epoch_last="Thu Apr 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39020"
                obs_have="35170"
                obs_ratio="90.13" />
          <mask elevation="10 degrees"
                obs_expected="34212"
                obs_have="33648"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="31409"
                obs_have="31396"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4961877"
                         time_creation="Thu Apr 11 02:06:37 2019"
                         time_modification="Thu Apr 11 02:02:05 2019" />
        <observations epoch_first="Thu Apr 11 01:00:00 2019"
                      epoch_last="Thu Apr 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39020"
                obs_have="35170"
                obs_ratio="90.13" />
          <mask elevation="10 degrees"
                obs_expected="34212"
                obs_have="33648"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="31409"
                obs_have="31396"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4961877"
                         time_creation="Wed May  8 04:38:59 2019"
                         time_modification="Thu Apr 11 02:02:05 2019" />
        <observations epoch_first="Thu Apr 11 01:00:00 2019"
                      epoch_last="Thu Apr 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39020"
                obs_have="35170"
                obs_ratio="90.13" />
          <mask elevation="10 degrees"
                obs_expected="34212"
                obs_have="33648"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="31409"
                obs_have="31396"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/erck101c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Apr 11 03:15:15 2019"
               level="3">
        <file_statistics latency="00:02:07"
                         size="4619795"
                         time_creation="Thu Apr 11 03:06:01 2019"
                         time_modification="Thu Apr 11 03:02:06 2019" />
        <observations epoch_first="Thu Apr 11 02:00:00 2019"
                      epoch_last="Thu Apr 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="32207"
                obs_ratio="84.48" />
          <mask elevation="10 degrees"
                obs_expected="29267"
                obs_have="27749"
                obs_ratio="94.81" />
          <mask elevation="15 degrees"
                obs_expected="25252"
                obs_have="25249"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr 11 03:40:19 2019"
               level="3">
        <file_statistics latency="00:02:07"
                         size="4619795"
                         time_creation="Thu Apr 11 03:06:01 2019"
                         time_modification="Thu Apr 11 03:02:06 2019" />
        <observations epoch_first="Thu Apr 11 02:00:00 2019"
                      epoch_last="Thu Apr 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="32207"
                obs_ratio="84.48" />
          <mask elevation="10 degrees"
                obs_expected="29267"
                obs_have="27749"
                obs_ratio="94.81" />
          <mask elevation="15 degrees"
                obs_expected="25252"
                obs_have="25249"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr 11 05:25:19 2019"
               level="3">
        <file_statistics latency="00:02:07"
                         size="4619795"
                         time_creation="Thu Apr 11 03:06:01 2019"
                         time_modification="Thu Apr 11 03:02:06 2019" />
        <observations epoch_first="Thu Apr 11 02:00:00 2019"
                      epoch_last="Thu Apr 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="32207"
                obs_ratio="84.48" />
          <mask elevation="10 degrees"
                obs_expected="29267"
                obs_have="27749"
                obs_ratio="94.81" />
          <mask elevation="15 degrees"
                obs_expected="25252"
                obs_have="25249"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:07"
                         size="4619795"
                         time_creation="Thu Apr 11 03:06:01 2019"
                         time_modification="Thu Apr 11 03:02:06 2019" />
        <observations epoch_first="Thu Apr 11 02:00:00 2019"
                      epoch_last="Thu Apr 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="32207"
                obs_ratio="84.48" />
          <mask elevation="10 degrees"
                obs_expected="29267"
                obs_have="27749"
                obs_ratio="94.81" />
          <mask elevation="15 degrees"
                obs_expected="25252"
                obs_have="25249"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:07"
                         size="4619795"
                         time_creation="Wed May  8 04:39:01 2019"
                         time_modification="Thu Apr 11 03:02:06 2019" />
        <observations epoch_first="Thu Apr 11 02:00:00 2019"
                      epoch_last="Thu Apr 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="32207"
                obs_ratio="84.48" />
          <mask elevation="10 degrees"
                obs_expected="29267"
                obs_have="27749"
                obs_ratio="94.81" />
          <mask elevation="15 degrees"
                obs_expected="25252"
                obs_have="25249"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck101d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Apr 11 04:15:15 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5116055"
                         time_creation="Thu Apr 11 04:06:43 2019"
                         time_modification="Thu Apr 11 04:02:04 2019" />
        <observations epoch_first="Thu Apr 11 03:00:00 2019"
                      epoch_last="Thu Apr 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37673"
                obs_have="36688"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29440"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 04:40:22 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5116055"
                         time_creation="Thu Apr 11 04:06:43 2019"
                         time_modification="Thu Apr 11 04:02:04 2019" />
        <observations epoch_first="Thu Apr 11 03:00:00 2019"
                      epoch_last="Thu Apr 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37673"
                obs_have="36688"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29440"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 06:25:21 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5116055"
                         time_creation="Thu Apr 11 04:06:43 2019"
                         time_modification="Thu Apr 11 04:02:04 2019" />
        <observations epoch_first="Thu Apr 11 03:00:00 2019"
                      epoch_last="Thu Apr 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37673"
                obs_have="36688"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29440"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5116055"
                         time_creation="Thu Apr 11 04:06:43 2019"
                         time_modification="Thu Apr 11 04:02:04 2019" />
        <observations epoch_first="Thu Apr 11 03:00:00 2019"
                      epoch_last="Thu Apr 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37673"
                obs_have="36688"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29440"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5116055"
                         time_creation="Wed May  8 04:39:01 2019"
                         time_modification="Thu Apr 11 04:02:04 2019" />
        <observations epoch_first="Thu Apr 11 03:00:00 2019"
                      epoch_last="Thu Apr 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37673"
                obs_have="36688"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29440"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23826"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Apr 11 05:15:14 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4496639"
                         time_creation="Thu Apr 11 05:06:03 2019"
                         time_modification="Thu Apr 11 05:02:04 2019" />
        <observations epoch_first="Thu Apr 11 04:00:00 2019"
                      epoch_last="Thu Apr 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="32045"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="29786"
                obs_have="29786"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 05:40:22 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4496639"
                         time_creation="Thu Apr 11 05:06:03 2019"
                         time_modification="Thu Apr 11 05:02:04 2019" />
        <observations epoch_first="Thu Apr 11 04:00:00 2019"
                      epoch_last="Thu Apr 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="32045"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="29786"
                obs_have="29786"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 07:25:20 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4496639"
                         time_creation="Thu Apr 11 05:06:03 2019"
                         time_modification="Thu Apr 11 05:02:04 2019" />
        <observations epoch_first="Thu Apr 11 04:00:00 2019"
                      epoch_last="Thu Apr 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="32045"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="29786"
                obs_have="29786"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4496639"
                         time_creation="Thu Apr 11 05:06:03 2019"
                         time_modification="Thu Apr 11 05:02:04 2019" />
        <observations epoch_first="Thu Apr 11 04:00:00 2019"
                      epoch_last="Thu Apr 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="32045"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="29786"
                obs_have="29786"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4496639"
                         time_creation="Wed May  8 04:39:01 2019"
                         time_modification="Thu Apr 11 05:02:04 2019" />
        <observations epoch_first="Thu Apr 11 04:00:00 2019"
                      epoch_last="Thu Apr 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="32045"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="29786"
                obs_have="29786"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Apr 11 06:15:14 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3716803"
                         time_creation="Thu Apr 11 06:06:02 2019"
                         time_modification="Thu Apr 11 06:02:04 2019" />
        <observations epoch_first="Thu Apr 11 05:00:00 2019"
                      epoch_last="Thu Apr 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30394"
                obs_have="25984"
                obs_ratio="85.49" />
          <mask elevation="10 degrees"
                obs_expected="24959"
                obs_have="23697"
                obs_ratio="94.94" />
          <mask elevation="15 degrees"
                obs_expected="22700"
                obs_have="22699"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 06:40:21 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3716803"
                         time_creation="Thu Apr 11 06:06:02 2019"
                         time_modification="Thu Apr 11 06:02:04 2019" />
        <observations epoch_first="Thu Apr 11 05:00:00 2019"
                      epoch_last="Thu Apr 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30394"
                obs_have="25984"
                obs_ratio="85.49" />
          <mask elevation="10 degrees"
                obs_expected="24959"
                obs_have="23697"
                obs_ratio="94.94" />
          <mask elevation="15 degrees"
                obs_expected="22700"
                obs_have="22699"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 08:25:21 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3716803"
                         time_creation="Thu Apr 11 06:06:02 2019"
                         time_modification="Thu Apr 11 06:02:04 2019" />
        <observations epoch_first="Thu Apr 11 05:00:00 2019"
                      epoch_last="Thu Apr 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30394"
                obs_have="25984"
                obs_ratio="85.49" />
          <mask elevation="10 degrees"
                obs_expected="24959"
                obs_have="23697"
                obs_ratio="94.94" />
          <mask elevation="15 degrees"
                obs_expected="22700"
                obs_have="22699"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3716803"
                         time_creation="Thu Apr 11 06:06:02 2019"
                         time_modification="Thu Apr 11 06:02:04 2019" />
        <observations epoch_first="Thu Apr 11 05:00:00 2019"
                      epoch_last="Thu Apr 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30394"
                obs_have="25984"
                obs_ratio="85.49" />
          <mask elevation="10 degrees"
                obs_expected="24959"
                obs_have="23697"
                obs_ratio="94.94" />
          <mask elevation="15 degrees"
                obs_expected="22700"
                obs_have="22699"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3716803"
                         time_creation="Wed May  8 04:39:02 2019"
                         time_modification="Thu Apr 11 06:02:04 2019" />
        <observations epoch_first="Thu Apr 11 05:00:00 2019"
                      epoch_last="Thu Apr 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30394"
                obs_have="25984"
                obs_ratio="85.49" />
          <mask elevation="10 degrees"
                obs_expected="24959"
                obs_have="23697"
                obs_ratio="94.94" />
          <mask elevation="15 degrees"
                obs_expected="22700"
                obs_have="22699"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Apr 11 07:15:11 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4361925"
                         time_creation="Thu Apr 11 07:06:03 2019"
                         time_modification="Thu Apr 11 07:02:03 2019" />
        <observations epoch_first="Thu Apr 11 06:00:00 2019"
                      epoch_last="Thu Apr 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34320"
                obs_have="30629"
                obs_ratio="89.25" />
          <mask elevation="10 degrees"
                obs_expected="22447"
                obs_have="22447"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20812"
                obs_have="20812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 07:40:18 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4361925"
                         time_creation="Thu Apr 11 07:06:03 2019"
                         time_modification="Thu Apr 11 07:02:03 2019" />
        <observations epoch_first="Thu Apr 11 06:00:00 2019"
                      epoch_last="Thu Apr 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34320"
                obs_have="30629"
                obs_ratio="89.25" />
          <mask elevation="10 degrees"
                obs_expected="22447"
                obs_have="22447"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20812"
                obs_have="20812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 09:25:21 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4361925"
                         time_creation="Thu Apr 11 07:06:03 2019"
                         time_modification="Thu Apr 11 07:02:03 2019" />
        <observations epoch_first="Thu Apr 11 06:00:00 2019"
                      epoch_last="Thu Apr 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34320"
                obs_have="30629"
                obs_ratio="89.25" />
          <mask elevation="10 degrees"
                obs_expected="22447"
                obs_have="22447"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20812"
                obs_have="20812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4361925"
                         time_creation="Thu Apr 11 07:06:03 2019"
                         time_modification="Thu Apr 11 07:02:03 2019" />
        <observations epoch_first="Thu Apr 11 06:00:00 2019"
                      epoch_last="Thu Apr 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34320"
                obs_have="30629"
                obs_ratio="89.25" />
          <mask elevation="10 degrees"
                obs_expected="22447"
                obs_have="22447"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20812"
                obs_have="20812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4361925"
                         time_creation="Wed May  8 04:39:03 2019"
                         time_modification="Thu Apr 11 07:02:03 2019" />
        <observations epoch_first="Thu Apr 11 06:00:00 2019"
                      epoch_last="Thu Apr 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34320"
                obs_have="30629"
                obs_ratio="89.25" />
          <mask elevation="10 degrees"
                obs_expected="22447"
                obs_have="22447"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20812"
                obs_have="20812"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Apr 11 08:15:12 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4364337"
                         time_creation="Thu Apr 11 08:06:02 2019"
                         time_modification="Thu Apr 11 08:02:04 2019" />
        <observations epoch_first="Thu Apr 11 07:00:00 2019"
                      epoch_last="Thu Apr 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33430"
                obs_have="30410"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="21639"
                obs_have="21509"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="19499"
                obs_have="19499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 08:40:19 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4364337"
                         time_creation="Thu Apr 11 08:06:02 2019"
                         time_modification="Thu Apr 11 08:02:04 2019" />
        <observations epoch_first="Thu Apr 11 07:00:00 2019"
                      epoch_last="Thu Apr 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33430"
                obs_have="30410"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="21639"
                obs_have="21509"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="19499"
                obs_have="19499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 10:25:21 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4364337"
                         time_creation="Thu Apr 11 08:06:02 2019"
                         time_modification="Thu Apr 11 08:02:04 2019" />
        <observations epoch_first="Thu Apr 11 07:00:00 2019"
                      epoch_last="Thu Apr 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33430"
                obs_have="30410"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="21639"
                obs_have="21509"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="19499"
                obs_have="19499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4364337"
                         time_creation="Thu Apr 11 08:06:02 2019"
                         time_modification="Thu Apr 11 08:02:04 2019" />
        <observations epoch_first="Thu Apr 11 07:00:00 2019"
                      epoch_last="Thu Apr 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33430"
                obs_have="30410"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="21639"
                obs_have="21509"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="19499"
                obs_have="19499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4364337"
                         time_creation="Wed May  8 04:39:05 2019"
                         time_modification="Thu Apr 11 08:02:04 2019" />
        <observations epoch_first="Thu Apr 11 07:00:00 2019"
                      epoch_last="Thu Apr 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33430"
                obs_have="30410"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="21639"
                obs_have="21509"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="19499"
                obs_have="19499"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Apr 11 09:15:14 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4227041"
                         time_creation="Thu Apr 11 09:06:02 2019"
                         time_modification="Thu Apr 11 09:02:04 2019" />
        <observations epoch_first="Thu Apr 11 08:00:00 2019"
                      epoch_last="Thu Apr 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32978"
                obs_have="30512"
                obs_ratio="92.52" />
          <mask elevation="10 degrees"
                obs_expected="28562"
                obs_have="28217"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="24221"
                obs_have="24221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 09:40:18 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4227041"
                         time_creation="Thu Apr 11 09:06:02 2019"
                         time_modification="Thu Apr 11 09:02:04 2019" />
        <observations epoch_first="Thu Apr 11 08:00:00 2019"
                      epoch_last="Thu Apr 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32978"
                obs_have="30512"
                obs_ratio="92.52" />
          <mask elevation="10 degrees"
                obs_expected="28562"
                obs_have="28217"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="24221"
                obs_have="24221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 11:25:22 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4227041"
                         time_creation="Thu Apr 11 09:06:02 2019"
                         time_modification="Thu Apr 11 09:02:04 2019" />
        <observations epoch_first="Thu Apr 11 08:00:00 2019"
                      epoch_last="Thu Apr 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32978"
                obs_have="30512"
                obs_ratio="92.52" />
          <mask elevation="10 degrees"
                obs_expected="28562"
                obs_have="28217"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="24221"
                obs_have="24221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4227041"
                         time_creation="Thu Apr 11 09:06:02 2019"
                         time_modification="Thu Apr 11 09:02:04 2019" />
        <observations epoch_first="Thu Apr 11 08:00:00 2019"
                      epoch_last="Thu Apr 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32978"
                obs_have="30512"
                obs_ratio="92.52" />
          <mask elevation="10 degrees"
                obs_expected="28562"
                obs_have="28217"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="24221"
                obs_have="24221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4227041"
                         time_creation="Wed May  8 04:39:06 2019"
                         time_modification="Thu Apr 11 09:02:04 2019" />
        <observations epoch_first="Thu Apr 11 08:00:00 2019"
                      epoch_last="Thu Apr 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32978"
                obs_have="30512"
                obs_ratio="92.52" />
          <mask elevation="10 degrees"
                obs_expected="28562"
                obs_have="28217"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="24221"
                obs_have="24221"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Apr 11 10:15:10 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4421073"
                         time_creation="Thu Apr 11 10:06:48 2019"
                         time_modification="Thu Apr 11 10:02:03 2019" />
        <observations epoch_first="Thu Apr 11 09:00:00 2019"
                      epoch_last="Thu Apr 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32852"
                obs_have="31612"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="32309"
                obs_have="31432"
                obs_ratio="97.29" />
          <mask elevation="15 degrees"
                obs_expected="30847"
                obs_have="30683"
                obs_ratio="99.47" />
        </observations>
      </control>
      <control date="Thu Apr 11 10:40:17 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4421073"
                         time_creation="Thu Apr 11 10:06:48 2019"
                         time_modification="Thu Apr 11 10:02:03 2019" />
        <observations epoch_first="Thu Apr 11 09:00:00 2019"
                      epoch_last="Thu Apr 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32852"
                obs_have="31612"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="32309"
                obs_have="31432"
                obs_ratio="97.29" />
          <mask elevation="15 degrees"
                obs_expected="30847"
                obs_have="30683"
                obs_ratio="99.47" />
        </observations>
      </control>
      <control date="Thu Apr 11 12:25:24 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4421073"
                         time_creation="Thu Apr 11 10:06:48 2019"
                         time_modification="Thu Apr 11 10:02:03 2019" />
        <observations epoch_first="Thu Apr 11 09:00:00 2019"
                      epoch_last="Thu Apr 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32852"
                obs_have="31612"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="32309"
                obs_have="31432"
                obs_ratio="97.29" />
          <mask elevation="15 degrees"
                obs_expected="30847"
                obs_have="30683"
                obs_ratio="99.47" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4421073"
                         time_creation="Thu Apr 11 10:06:48 2019"
                         time_modification="Thu Apr 11 10:02:03 2019" />
        <observations epoch_first="Thu Apr 11 09:00:00 2019"
                      epoch_last="Thu Apr 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32852"
                obs_have="31612"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="32309"
                obs_have="31432"
                obs_ratio="97.29" />
          <mask elevation="15 degrees"
                obs_expected="30847"
                obs_have="30683"
                obs_ratio="99.47" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4421073"
                         time_creation="Wed May  8 04:39:07 2019"
                         time_modification="Thu Apr 11 10:02:03 2019" />
        <observations epoch_first="Thu Apr 11 09:00:00 2019"
                      epoch_last="Thu Apr 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32852"
                obs_have="31612"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="32309"
                obs_have="31432"
                obs_ratio="97.29" />
          <mask elevation="15 degrees"
                obs_expected="30847"
                obs_have="30683"
                obs_ratio="99.47" />
        </observations>
      </control>
    </file>
    <file name="/erck101k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Apr 11 11:15:15 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4602499"
                         time_creation="Thu Apr 11 11:06:08 2019"
                         time_modification="Thu Apr 11 11:02:04 2019" />
        <observations epoch_first="Thu Apr 11 10:00:00 2019"
                      epoch_last="Thu Apr 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37133"
                obs_have="32553"
                obs_ratio="87.67" />
          <mask elevation="10 degrees"
                obs_expected="30623"
                obs_have="29732"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="25993"
                obs_have="25975"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Apr 11 11:40:23 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4602499"
                         time_creation="Thu Apr 11 11:06:08 2019"
                         time_modification="Thu Apr 11 11:02:04 2019" />
        <observations epoch_first="Thu Apr 11 10:00:00 2019"
                      epoch_last="Thu Apr 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37133"
                obs_have="32553"
                obs_ratio="87.67" />
          <mask elevation="10 degrees"
                obs_expected="30623"
                obs_have="29732"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="25993"
                obs_have="25975"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Apr 11 13:25:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4602499"
                         time_creation="Thu Apr 11 11:06:08 2019"
                         time_modification="Thu Apr 11 11:02:04 2019" />
        <observations epoch_first="Thu Apr 11 10:00:00 2019"
                      epoch_last="Thu Apr 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37133"
                obs_have="32553"
                obs_ratio="87.67" />
          <mask elevation="10 degrees"
                obs_expected="30623"
                obs_have="29732"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="25993"
                obs_have="25975"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4602499"
                         time_creation="Thu Apr 11 11:06:08 2019"
                         time_modification="Thu Apr 11 11:02:04 2019" />
        <observations epoch_first="Thu Apr 11 10:00:00 2019"
                      epoch_last="Thu Apr 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37133"
                obs_have="32553"
                obs_ratio="87.67" />
          <mask elevation="10 degrees"
                obs_expected="30623"
                obs_have="29732"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="25993"
                obs_have="25975"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4602499"
                         time_creation="Wed May  8 04:39:07 2019"
                         time_modification="Thu Apr 11 11:02:04 2019" />
        <observations epoch_first="Thu Apr 11 10:00:00 2019"
                      epoch_last="Thu Apr 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37133"
                obs_have="32553"
                obs_ratio="87.67" />
          <mask elevation="10 degrees"
                obs_expected="30623"
                obs_have="29732"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="25993"
                obs_have="25975"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/erck101l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Apr 11 12:15:12 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5022699"
                         time_creation="Thu Apr 11 12:06:04 2019"
                         time_modification="Thu Apr 11 12:02:04 2019" />
        <observations epoch_first="Thu Apr 11 11:00:00 2019"
                      epoch_last="Thu Apr 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39663"
                obs_have="35475"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="32512"
                obs_have="31915"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 12:40:18 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5022699"
                         time_creation="Thu Apr 11 12:06:04 2019"
                         time_modification="Thu Apr 11 12:02:04 2019" />
        <observations epoch_first="Thu Apr 11 11:00:00 2019"
                      epoch_last="Thu Apr 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39663"
                obs_have="35475"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="32512"
                obs_have="31915"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 14:25:25 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5022699"
                         time_creation="Thu Apr 11 12:06:04 2019"
                         time_modification="Thu Apr 11 12:02:04 2019" />
        <observations epoch_first="Thu Apr 11 11:00:00 2019"
                      epoch_last="Thu Apr 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39663"
                obs_have="35475"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="32512"
                obs_have="31915"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5022699"
                         time_creation="Thu Apr 11 12:06:04 2019"
                         time_modification="Thu Apr 11 12:02:04 2019" />
        <observations epoch_first="Thu Apr 11 11:00:00 2019"
                      epoch_last="Thu Apr 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39663"
                obs_have="35475"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="32512"
                obs_have="31915"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5022699"
                         time_creation="Wed May  8 04:39:08 2019"
                         time_modification="Thu Apr 11 12:02:04 2019" />
        <observations epoch_first="Thu Apr 11 11:00:00 2019"
                      epoch_last="Thu Apr 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39663"
                obs_have="35475"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="32512"
                obs_have="31915"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Apr 11 13:15:15 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4841957"
                         time_creation="Thu Apr 11 13:06:47 2019"
                         time_modification="Thu Apr 11 13:02:04 2019" />
        <observations epoch_first="Thu Apr 11 12:00:00 2019"
                      epoch_last="Thu Apr 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35488"
                obs_have="35067"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32808"
                obs_have="32808"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31290"
                obs_have="31290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 13:40:23 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4841957"
                         time_creation="Thu Apr 11 13:06:47 2019"
                         time_modification="Thu Apr 11 13:02:04 2019" />
        <observations epoch_first="Thu Apr 11 12:00:00 2019"
                      epoch_last="Thu Apr 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35488"
                obs_have="35067"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32808"
                obs_have="32808"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31290"
                obs_have="31290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 15:25:33 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4841957"
                         time_creation="Thu Apr 11 13:06:47 2019"
                         time_modification="Thu Apr 11 13:02:04 2019" />
        <observations epoch_first="Thu Apr 11 12:00:00 2019"
                      epoch_last="Thu Apr 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35488"
                obs_have="35067"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32808"
                obs_have="32808"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31290"
                obs_have="31290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4841957"
                         time_creation="Thu Apr 11 13:06:47 2019"
                         time_modification="Thu Apr 11 13:02:04 2019" />
        <observations epoch_first="Thu Apr 11 12:00:00 2019"
                      epoch_last="Thu Apr 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35488"
                obs_have="35067"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32808"
                obs_have="32808"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31290"
                obs_have="31290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4841957"
                         time_creation="Wed May  8 04:39:09 2019"
                         time_modification="Thu Apr 11 13:02:04 2019" />
        <observations epoch_first="Thu Apr 11 12:00:00 2019"
                      epoch_last="Thu Apr 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35488"
                obs_have="35067"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32808"
                obs_have="32808"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31290"
                obs_have="31290"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Apr 11 14:15:15 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4419839"
                         time_creation="Thu Apr 11 14:06:02 2019"
                         time_modification="Thu Apr 11 14:02:04 2019" />
        <observations epoch_first="Thu Apr 11 13:00:00 2019"
                      epoch_last="Thu Apr 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32939"
                obs_have="31804"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="31121"
                obs_have="31121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29358"
                obs_have="29358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 14:40:23 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4419839"
                         time_creation="Thu Apr 11 14:06:02 2019"
                         time_modification="Thu Apr 11 14:02:04 2019" />
        <observations epoch_first="Thu Apr 11 13:00:00 2019"
                      epoch_last="Thu Apr 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32939"
                obs_have="31804"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="31121"
                obs_have="31121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29358"
                obs_have="29358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 16:25:27 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4419839"
                         time_creation="Thu Apr 11 14:06:02 2019"
                         time_modification="Thu Apr 11 14:02:04 2019" />
        <observations epoch_first="Thu Apr 11 13:00:00 2019"
                      epoch_last="Thu Apr 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32939"
                obs_have="31804"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="31121"
                obs_have="31121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29358"
                obs_have="29358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4419839"
                         time_creation="Thu Apr 11 14:06:02 2019"
                         time_modification="Thu Apr 11 14:02:04 2019" />
        <observations epoch_first="Thu Apr 11 13:00:00 2019"
                      epoch_last="Thu Apr 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32939"
                obs_have="31804"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="31121"
                obs_have="31121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29358"
                obs_have="29358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4419839"
                         time_creation="Wed May  8 04:39:09 2019"
                         time_modification="Thu Apr 11 14:02:04 2019" />
        <observations epoch_first="Thu Apr 11 13:00:00 2019"
                      epoch_last="Thu Apr 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32939"
                obs_have="31804"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="31121"
                obs_have="31121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29358"
                obs_have="29358"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Apr 11 15:15:13 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4233435"
                         time_creation="Thu Apr 11 15:06:03 2019"
                         time_modification="Thu Apr 11 15:02:03 2019" />
        <observations epoch_first="Thu Apr 11 14:00:00 2019"
                      epoch_last="Thu Apr 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34827"
                obs_have="29650"
                obs_ratio="85.14" />
          <mask elevation="10 degrees"
                obs_expected="28872"
                obs_have="26815"
                obs_ratio="92.88" />
          <mask elevation="15 degrees"
                obs_expected="25071"
                obs_have="25067"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr 11 15:40:20 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4233435"
                         time_creation="Thu Apr 11 15:06:03 2019"
                         time_modification="Thu Apr 11 15:02:03 2019" />
        <observations epoch_first="Thu Apr 11 14:00:00 2019"
                      epoch_last="Thu Apr 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34827"
                obs_have="29650"
                obs_ratio="85.14" />
          <mask elevation="10 degrees"
                obs_expected="28872"
                obs_have="26815"
                obs_ratio="92.88" />
          <mask elevation="15 degrees"
                obs_expected="25071"
                obs_have="25067"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr 11 17:25:33 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4233435"
                         time_creation="Thu Apr 11 15:06:03 2019"
                         time_modification="Thu Apr 11 15:02:03 2019" />
        <observations epoch_first="Thu Apr 11 14:00:00 2019"
                      epoch_last="Thu Apr 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34827"
                obs_have="29650"
                obs_ratio="85.14" />
          <mask elevation="10 degrees"
                obs_expected="28872"
                obs_have="26815"
                obs_ratio="92.88" />
          <mask elevation="15 degrees"
                obs_expected="25071"
                obs_have="25067"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4233435"
                         time_creation="Thu Apr 11 15:06:03 2019"
                         time_modification="Thu Apr 11 15:02:03 2019" />
        <observations epoch_first="Thu Apr 11 14:00:00 2019"
                      epoch_last="Thu Apr 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34827"
                obs_have="29650"
                obs_ratio="85.14" />
          <mask elevation="10 degrees"
                obs_expected="28872"
                obs_have="26815"
                obs_ratio="92.88" />
          <mask elevation="15 degrees"
                obs_expected="25071"
                obs_have="25067"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4233435"
                         time_creation="Wed May  8 04:39:10 2019"
                         time_modification="Thu Apr 11 15:02:03 2019" />
        <observations epoch_first="Thu Apr 11 14:00:00 2019"
                      epoch_last="Thu Apr 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34827"
                obs_have="29650"
                obs_ratio="85.14" />
          <mask elevation="10 degrees"
                obs_expected="28872"
                obs_have="26815"
                obs_ratio="92.88" />
          <mask elevation="15 degrees"
                obs_expected="25071"
                obs_have="25067"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/erck101p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Apr 11 16:15:14 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4430223"
                         time_creation="Thu Apr 11 16:06:02 2019"
                         time_modification="Thu Apr 11 16:02:04 2019" />
        <observations epoch_first="Thu Apr 11 15:00:00 2019"
                      epoch_last="Thu Apr 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32746"
                obs_have="31447"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="25654"
                obs_have="25654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21946"
                obs_have="21946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 16:40:19 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4430223"
                         time_creation="Thu Apr 11 16:06:02 2019"
                         time_modification="Thu Apr 11 16:02:04 2019" />
        <observations epoch_first="Thu Apr 11 15:00:00 2019"
                      epoch_last="Thu Apr 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32746"
                obs_have="31447"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="25654"
                obs_have="25654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21946"
                obs_have="21946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 18:25:33 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4430223"
                         time_creation="Thu Apr 11 16:06:02 2019"
                         time_modification="Thu Apr 11 16:02:04 2019" />
        <observations epoch_first="Thu Apr 11 15:00:00 2019"
                      epoch_last="Thu Apr 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32746"
                obs_have="31447"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="25654"
                obs_have="25654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21946"
                obs_have="21946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4430223"
                         time_creation="Thu Apr 11 16:06:02 2019"
                         time_modification="Thu Apr 11 16:02:04 2019" />
        <observations epoch_first="Thu Apr 11 15:00:00 2019"
                      epoch_last="Thu Apr 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32746"
                obs_have="31447"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="25654"
                obs_have="25654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21946"
                obs_have="21946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4430223"
                         time_creation="Wed May  8 04:39:12 2019"
                         time_modification="Thu Apr 11 16:02:04 2019" />
        <observations epoch_first="Thu Apr 11 15:00:00 2019"
                      epoch_last="Thu Apr 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32746"
                obs_have="31447"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="25654"
                obs_have="25654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21946"
                obs_have="21946"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Apr 11 19:25:41 2019"
               level="3">
        <file_statistics latency="00:25:24"
                         size="4063687"
                         time_creation="Thu Apr 11 17:45:02 2019"
                         time_modification="Thu Apr 11 17:25:23 2019" />
        <observations epoch_first="Thu Apr 11 16:00:00 2019"
                      epoch_last="Thu Apr 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31764"
                obs_have="29067"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="27412"
                obs_have="27244"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23347"
                obs_have="23347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:25:24"
                         size="4063687"
                         time_creation="Thu Apr 11 17:45:02 2019"
                         time_modification="Thu Apr 11 17:25:23 2019" />
        <observations epoch_first="Thu Apr 11 16:00:00 2019"
                      epoch_last="Thu Apr 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31764"
                obs_have="29067"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="27412"
                obs_have="27244"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23347"
                obs_have="23347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:25:24"
                         size="4063687"
                         time_creation="Wed May  8 04:39:13 2019"
                         time_modification="Thu Apr 11 17:25:23 2019" />
        <observations epoch_first="Thu Apr 11 16:00:00 2019"
                      epoch_last="Thu Apr 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31764"
                obs_have="29067"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="27412"
                obs_have="27244"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23347"
                obs_have="23347"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Apr 11 18:15:25 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4010701"
                         time_creation="Thu Apr 11 18:06:02 2019"
                         time_modification="Thu Apr 11 18:02:04 2019" />
        <observations epoch_first="Thu Apr 11 17:00:00 2019"
                      epoch_last="Thu Apr 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32975"
                obs_have="27435"
                obs_ratio="83.20" />
          <mask elevation="10 degrees"
                obs_expected="25386"
                obs_have="24577"
                obs_ratio="96.81" />
          <mask elevation="15 degrees"
                obs_expected="21711"
                obs_have="21711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 18:40:41 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4010701"
                         time_creation="Thu Apr 11 18:06:02 2019"
                         time_modification="Thu Apr 11 18:02:04 2019" />
        <observations epoch_first="Thu Apr 11 17:00:00 2019"
                      epoch_last="Thu Apr 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32975"
                obs_have="27435"
                obs_ratio="83.20" />
          <mask elevation="10 degrees"
                obs_expected="25386"
                obs_have="24577"
                obs_ratio="96.81" />
          <mask elevation="15 degrees"
                obs_expected="21711"
                obs_have="21711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 20:25:42 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4010701"
                         time_creation="Thu Apr 11 18:06:02 2019"
                         time_modification="Thu Apr 11 18:02:04 2019" />
        <observations epoch_first="Thu Apr 11 17:00:00 2019"
                      epoch_last="Thu Apr 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32975"
                obs_have="27435"
                obs_ratio="83.20" />
          <mask elevation="10 degrees"
                obs_expected="25386"
                obs_have="24577"
                obs_ratio="96.81" />
          <mask elevation="15 degrees"
                obs_expected="21711"
                obs_have="21711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4010701"
                         time_creation="Thu Apr 11 18:06:02 2019"
                         time_modification="Thu Apr 11 18:02:04 2019" />
        <observations epoch_first="Thu Apr 11 17:00:00 2019"
                      epoch_last="Thu Apr 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32975"
                obs_have="27435"
                obs_ratio="83.20" />
          <mask elevation="10 degrees"
                obs_expected="25386"
                obs_have="24577"
                obs_ratio="96.81" />
          <mask elevation="15 degrees"
                obs_expected="21711"
                obs_have="21711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4010701"
                         time_creation="Wed May  8 04:39:14 2019"
                         time_modification="Thu Apr 11 18:02:04 2019" />
        <observations epoch_first="Thu Apr 11 17:00:00 2019"
                      epoch_last="Thu Apr 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32975"
                obs_have="27435"
                obs_ratio="83.20" />
          <mask elevation="10 degrees"
                obs_expected="25386"
                obs_have="24577"
                obs_ratio="96.81" />
          <mask elevation="15 degrees"
                obs_expected="21711"
                obs_have="21711"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Apr 11 19:15:27 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4506183"
                         time_creation="Thu Apr 11 19:06:03 2019"
                         time_modification="Thu Apr 11 19:02:03 2019" />
        <observations epoch_first="Thu Apr 11 18:00:00 2019"
                      epoch_last="Thu Apr 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="32261"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29395"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="25143"
                obs_have="25143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 19:40:41 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4506183"
                         time_creation="Thu Apr 11 19:06:03 2019"
                         time_modification="Thu Apr 11 19:02:03 2019" />
        <observations epoch_first="Thu Apr 11 18:00:00 2019"
                      epoch_last="Thu Apr 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="32261"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29395"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="25143"
                obs_have="25143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 21:25:45 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4506183"
                         time_creation="Thu Apr 11 19:06:03 2019"
                         time_modification="Thu Apr 11 19:02:03 2019" />
        <observations epoch_first="Thu Apr 11 18:00:00 2019"
                      epoch_last="Thu Apr 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="32261"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29395"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="25143"
                obs_have="25143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4506183"
                         time_creation="Thu Apr 11 19:06:03 2019"
                         time_modification="Thu Apr 11 19:02:03 2019" />
        <observations epoch_first="Thu Apr 11 18:00:00 2019"
                      epoch_last="Thu Apr 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="32261"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29395"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="25143"
                obs_have="25143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4506183"
                         time_creation="Wed May  8 04:39:16 2019"
                         time_modification="Thu Apr 11 19:02:03 2019" />
        <observations epoch_first="Thu Apr 11 18:00:00 2019"
                      epoch_last="Thu Apr 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="32261"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29395"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="25143"
                obs_have="25143"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Apr 11 20:40:43 2019"
               level="3">
        <file_statistics latency="00:17:41"
                         size="5581963"
                         time_creation="Thu Apr 11 20:25:02 2019"
                         time_modification="Thu Apr 11 20:17:40 2019" />
        <observations epoch_first="Thu Apr 11 19:00:00 2019"
                      epoch_last="Thu Apr 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45105"
                obs_have="39867"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="31990"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="27363"
                obs_have="27363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 22:25:48 2019"
               level="3">
        <file_statistics latency="00:17:41"
                         size="5581963"
                         time_creation="Thu Apr 11 20:25:02 2019"
                         time_modification="Thu Apr 11 20:17:40 2019" />
        <observations epoch_first="Thu Apr 11 19:00:00 2019"
                      epoch_last="Thu Apr 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45105"
                obs_have="39867"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="31990"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="27363"
                obs_have="27363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:17:41"
                         size="5581963"
                         time_creation="Thu Apr 11 20:25:02 2019"
                         time_modification="Thu Apr 11 20:17:40 2019" />
        <observations epoch_first="Thu Apr 11 19:00:00 2019"
                      epoch_last="Thu Apr 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45105"
                obs_have="39867"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="31990"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="27363"
                obs_have="27363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:17:41"
                         size="5581963"
                         time_creation="Wed May  8 04:39:17 2019"
                         time_modification="Thu Apr 11 20:17:40 2019" />
        <observations epoch_first="Thu Apr 11 19:00:00 2019"
                      epoch_last="Thu Apr 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45105"
                obs_have="39867"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="31990"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="27363"
                obs_have="27363"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Apr 11 21:15:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5477969"
                         time_creation="Thu Apr 11 21:06:07 2019"
                         time_modification="Thu Apr 11 21:02:04 2019" />
        <observations epoch_first="Thu Apr 11 20:00:00 2019"
                      epoch_last="Thu Apr 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44430"
                obs_have="39254"
                obs_ratio="88.35" />
          <mask elevation="10 degrees"
                obs_expected="37748"
                obs_have="36742"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="32681"
                obs_have="32629"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Thu Apr 11 21:40:42 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5477969"
                         time_creation="Thu Apr 11 21:06:07 2019"
                         time_modification="Thu Apr 11 21:02:04 2019" />
        <observations epoch_first="Thu Apr 11 20:00:00 2019"
                      epoch_last="Thu Apr 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44430"
                obs_have="39254"
                obs_ratio="88.35" />
          <mask elevation="10 degrees"
                obs_expected="37748"
                obs_have="36742"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="32681"
                obs_have="32629"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Thu Apr 11 23:25:45 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5477969"
                         time_creation="Thu Apr 11 21:06:07 2019"
                         time_modification="Thu Apr 11 21:02:04 2019" />
        <observations epoch_first="Thu Apr 11 20:00:00 2019"
                      epoch_last="Thu Apr 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44430"
                obs_have="39254"
                obs_ratio="88.35" />
          <mask elevation="10 degrees"
                obs_expected="37748"
                obs_have="36742"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="32681"
                obs_have="32629"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5477969"
                         time_creation="Thu Apr 11 21:06:07 2019"
                         time_modification="Thu Apr 11 21:02:04 2019" />
        <observations epoch_first="Thu Apr 11 20:00:00 2019"
                      epoch_last="Thu Apr 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44430"
                obs_have="39254"
                obs_ratio="88.35" />
          <mask elevation="10 degrees"
                obs_expected="37748"
                obs_have="36742"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="32681"
                obs_have="32629"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5477969"
                         time_creation="Wed May  8 04:39:19 2019"
                         time_modification="Thu Apr 11 21:02:04 2019" />
        <observations epoch_first="Thu Apr 11 20:00:00 2019"
                      epoch_last="Thu Apr 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44430"
                obs_have="39254"
                obs_ratio="88.35" />
          <mask elevation="10 degrees"
                obs_expected="37748"
                obs_have="36742"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="32681"
                obs_have="32629"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/erck101v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Apr 11 22:15:27 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5583735"
                         time_creation="Thu Apr 11 22:06:51 2019"
                         time_modification="Thu Apr 11 22:02:04 2019" />
        <observations epoch_first="Thu Apr 11 21:00:00 2019"
                      epoch_last="Thu Apr 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41699"
                obs_have="40041"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="40014"
                obs_have="39220"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="38512"
                obs_have="38448"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Thu Apr 11 22:40:41 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5583735"
                         time_creation="Thu Apr 11 22:06:51 2019"
                         time_modification="Thu Apr 11 22:02:04 2019" />
        <observations epoch_first="Thu Apr 11 21:00:00 2019"
                      epoch_last="Thu Apr 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41699"
                obs_have="40041"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="40014"
                obs_have="39220"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="38512"
                obs_have="38448"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Fri Apr 12 00:25:49 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5583735"
                         time_creation="Thu Apr 11 22:06:51 2019"
                         time_modification="Thu Apr 11 22:02:04 2019" />
        <observations epoch_first="Thu Apr 11 21:00:00 2019"
                      epoch_last="Thu Apr 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41699"
                obs_have="40041"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="40014"
                obs_have="39220"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="38512"
                obs_have="38448"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5583735"
                         time_creation="Thu Apr 11 22:06:51 2019"
                         time_modification="Thu Apr 11 22:02:04 2019" />
        <observations epoch_first="Thu Apr 11 21:00:00 2019"
                      epoch_last="Thu Apr 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41699"
                obs_have="40041"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="40014"
                obs_have="39220"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="38512"
                obs_have="38448"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5583735"
                         time_creation="Wed May  8 04:39:21 2019"
                         time_modification="Thu Apr 11 22:02:04 2019" />
        <observations epoch_first="Thu Apr 11 21:00:00 2019"
                      epoch_last="Thu Apr 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41699"
                obs_have="40041"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="40014"
                obs_have="39220"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="38512"
                obs_have="38448"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/erck101w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Apr 11 23:15:27 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5521575"
                         time_creation="Thu Apr 11 23:06:03 2019"
                         time_modification="Thu Apr 11 23:02:05 2019" />
        <observations epoch_first="Thu Apr 11 22:00:00 2019"
                      epoch_last="Thu Apr 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41766"
                obs_have="39926"
                obs_ratio="95.59" />
          <mask elevation="10 degrees"
                obs_expected="37792"
                obs_have="37761"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35509"
                obs_have="35509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 11 23:40:40 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5521575"
                         time_creation="Thu Apr 11 23:06:03 2019"
                         time_modification="Thu Apr 11 23:02:05 2019" />
        <observations epoch_first="Thu Apr 11 22:00:00 2019"
                      epoch_last="Thu Apr 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41766"
                obs_have="39926"
                obs_ratio="95.59" />
          <mask elevation="10 degrees"
                obs_expected="37792"
                obs_have="37761"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35509"
                obs_have="35509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 01:25:48 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5521575"
                         time_creation="Thu Apr 11 23:06:03 2019"
                         time_modification="Thu Apr 11 23:02:05 2019" />
        <observations epoch_first="Thu Apr 11 22:00:00 2019"
                      epoch_last="Thu Apr 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41766"
                obs_have="39926"
                obs_ratio="95.59" />
          <mask elevation="10 degrees"
                obs_expected="37792"
                obs_have="37761"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35509"
                obs_have="35509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5521575"
                         time_creation="Thu Apr 11 23:06:03 2019"
                         time_modification="Thu Apr 11 23:02:05 2019" />
        <observations epoch_first="Thu Apr 11 22:00:00 2019"
                      epoch_last="Thu Apr 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41766"
                obs_have="39926"
                obs_ratio="95.59" />
          <mask elevation="10 degrees"
                obs_expected="37792"
                obs_have="37761"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35509"
                obs_have="35509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5521575"
                         time_creation="Wed May  8 04:39:21 2019"
                         time_modification="Thu Apr 11 23:02:05 2019" />
        <observations epoch_first="Thu Apr 11 22:00:00 2019"
                      epoch_last="Thu Apr 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41766"
                obs_have="39926"
                obs_ratio="95.59" />
          <mask elevation="10 degrees"
                obs_expected="37792"
                obs_have="37761"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35509"
                obs_have="35509"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck101x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Apr 12 00:15:23 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5659857"
                         time_creation="Fri Apr 12 00:06:04 2019"
                         time_modification="Fri Apr 12 00:02:04 2019" />
        <observations epoch_first="Thu Apr 11 23:00:00 2019"
                      epoch_last="Thu Apr 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45384"
                obs_have="40892"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="41374"
                obs_have="40157"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="36626"
                obs_have="36626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 00:40:43 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5659857"
                         time_creation="Fri Apr 12 00:06:04 2019"
                         time_modification="Fri Apr 12 00:02:04 2019" />
        <observations epoch_first="Thu Apr 11 23:00:00 2019"
                      epoch_last="Thu Apr 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45384"
                obs_have="40892"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="41374"
                obs_have="40157"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="36626"
                obs_have="36626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 02:25:41 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5659857"
                         time_creation="Fri Apr 12 00:06:04 2019"
                         time_modification="Fri Apr 12 00:02:04 2019" />
        <observations epoch_first="Thu Apr 11 23:00:00 2019"
                      epoch_last="Thu Apr 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45384"
                obs_have="40892"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="41374"
                obs_have="40157"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="36626"
                obs_have="36626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 12 16:16:10 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5659857"
                         time_creation="Fri Apr 12 00:06:04 2019"
                         time_modification="Fri Apr 12 00:02:04 2019" />
        <observations epoch_first="Thu Apr 11 23:00:00 2019"
                      epoch_last="Thu Apr 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45384"
                obs_have="40892"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="41374"
                obs_have="40157"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="36626"
                obs_have="36626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 02:17:24 2019"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5659857"
                         time_creation="Wed May  8 04:39:22 2019"
                         time_modification="Fri Apr 12 00:02:04 2019" />
        <observations epoch_first="Thu Apr 11 23:00:00 2019"
                      epoch_last="Thu Apr 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45384"
                obs_have="40892"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="41374"
                obs_have="40157"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="36626"
                obs_have="36626"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
