<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-20 00:00:00"
    DayOfYear="51"
    Year="2021">
  <station name="CORT">
    <file name="/cort0510.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Feb 21 16:01:10 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="12243137"
                         time_creation="Sun Feb 21 00:12:06 2021"
                         time_modification="Sun Feb 21 00:07:47 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29789"
                obs_have="25306"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="25037"
                obs_have="23668"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="22260"
                obs_have="22049"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:01:10 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="12243137"
                         time_creation="Fri Mar 19 01:58:13 2021"
                         time_modification="Sun Feb 21 00:07:47 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29789"
                obs_have="25306"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="25037"
                obs_have="23668"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="22260"
                obs_have="22049"
                obs_ratio="99.05" />
        </observations>
      </control>
    </file>
    <file name="/cort051a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Feb 20 01:14:09 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14863200"
                         time_creation="Sat Feb 20 01:06:02 2021"
                         time_modification="Sat Feb 20 01:02:28 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="73712"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="73712"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="73712"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 01:39:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14863200"
                         time_creation="Sat Feb 20 01:06:02 2021"
                         time_modification="Sat Feb 20 01:02:28 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="35025"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="37098"
                obs_have="33181"
                obs_ratio="89.44" />
          <mask elevation="15 degrees"
                obs_expected="30280"
                obs_have="30103"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Sat Feb 20 03:24:11 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14863200"
                         time_creation="Sat Feb 20 01:06:02 2021"
                         time_modification="Sat Feb 20 01:02:28 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="35025"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="37098"
                obs_have="33181"
                obs_ratio="89.44" />
          <mask elevation="15 degrees"
                obs_expected="30280"
                obs_have="30103"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14863200"
                         time_creation="Sat Feb 20 01:06:02 2021"
                         time_modification="Sat Feb 20 01:02:28 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="35025"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="37098"
                obs_have="33181"
                obs_ratio="89.44" />
          <mask elevation="15 degrees"
                obs_expected="30280"
                obs_have="30103"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14863200"
                         time_creation="Fri Mar 19 01:51:38 2021"
                         time_modification="Sat Feb 20 01:02:28 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="35025"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="37098"
                obs_have="33181"
                obs_ratio="89.44" />
          <mask elevation="15 degrees"
                obs_expected="30280"
                obs_have="30103"
                obs_ratio="99.42" />
        </observations>
      </control>
    </file>
    <file name="/cort051b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Feb 20 02:14:10 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="14584678"
                         time_creation="Sat Feb 20 02:06:03 2021"
                         time_modification="Sat Feb 20 02:02:29 2021" />
        <observations epoch_first="Sat Feb 20 01:00:00 2021"
                      epoch_last="Sat Feb 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36310"
                obs_have="32335"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="33278"
                obs_have="31422"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="31157"
                obs_have="30651"
                obs_ratio="98.38" />
        </observations>
      </control>
      <control date="Sat Feb 20 02:39:11 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="14584678"
                         time_creation="Sat Feb 20 02:06:03 2021"
                         time_modification="Sat Feb 20 02:02:29 2021" />
        <observations epoch_first="Sat Feb 20 01:00:00 2021"
                      epoch_last="Sat Feb 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36310"
                obs_have="32335"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="33278"
                obs_have="31422"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="31157"
                obs_have="30651"
                obs_ratio="98.38" />
        </observations>
      </control>
      <control date="Sat Feb 20 04:24:12 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="14584678"
                         time_creation="Sat Feb 20 02:06:03 2021"
                         time_modification="Sat Feb 20 02:02:29 2021" />
        <observations epoch_first="Sat Feb 20 01:00:00 2021"
                      epoch_last="Sat Feb 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36310"
                obs_have="32335"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="33278"
                obs_have="31422"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="31157"
                obs_have="30651"
                obs_ratio="98.38" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="14584678"
                         time_creation="Sat Feb 20 02:06:03 2021"
                         time_modification="Sat Feb 20 02:02:29 2021" />
        <observations epoch_first="Sat Feb 20 01:00:00 2021"
                      epoch_last="Sat Feb 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36310"
                obs_have="32335"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="33278"
                obs_have="31422"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="31157"
                obs_have="30651"
                obs_ratio="98.38" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="14584678"
                         time_creation="Fri Mar 19 01:51:38 2021"
                         time_modification="Sat Feb 20 02:02:29 2021" />
        <observations epoch_first="Sat Feb 20 01:00:00 2021"
                      epoch_last="Sat Feb 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36310"
                obs_have="32335"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="33278"
                obs_have="31422"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="31157"
                obs_have="30651"
                obs_ratio="98.38" />
        </observations>
      </control>
    </file>
    <file name="/cort051c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Feb 20 03:14:11 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15838180"
                         time_creation="Sat Feb 20 03:06:02 2021"
                         time_modification="Sat Feb 20 03:02:28 2021" />
        <observations epoch_first="Sat Feb 20 02:00:00 2021"
                      epoch_last="Sat Feb 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35543"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35543"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="34252"
                obs_have="34195"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat Feb 20 03:39:11 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15838180"
                         time_creation="Sat Feb 20 03:06:02 2021"
                         time_modification="Sat Feb 20 03:02:28 2021" />
        <observations epoch_first="Sat Feb 20 02:00:00 2021"
                      epoch_last="Sat Feb 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35543"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35543"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="34252"
                obs_have="34195"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat Feb 20 05:24:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15838180"
                         time_creation="Sat Feb 20 03:06:02 2021"
                         time_modification="Sat Feb 20 03:02:28 2021" />
        <observations epoch_first="Sat Feb 20 02:00:00 2021"
                      epoch_last="Sat Feb 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35543"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35543"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="34252"
                obs_have="34195"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15838180"
                         time_creation="Sat Feb 20 03:06:02 2021"
                         time_modification="Sat Feb 20 03:02:28 2021" />
        <observations epoch_first="Sat Feb 20 02:00:00 2021"
                      epoch_last="Sat Feb 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35543"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35543"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="34252"
                obs_have="34195"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15838180"
                         time_creation="Fri Mar 19 01:51:38 2021"
                         time_modification="Sat Feb 20 03:02:28 2021" />
        <observations epoch_first="Sat Feb 20 02:00:00 2021"
                      epoch_last="Sat Feb 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35543"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35543"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="34252"
                obs_have="34195"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/cort051d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Feb 20 04:14:11 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="17330916"
                         time_creation="Sat Feb 20 04:06:02 2021"
                         time_modification="Sat Feb 20 04:02:28 2021" />
        <observations epoch_first="Sat Feb 20 03:00:00 2021"
                      epoch_last="Sat Feb 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38768"
                obs_have="34425"
                obs_ratio="88.80" />
          <mask elevation="10 degrees"
                obs_expected="33679"
                obs_have="31887"
                obs_ratio="94.68" />
          <mask elevation="15 degrees"
                obs_expected="30061"
                obs_have="30061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 04:39:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="17330916"
                         time_creation="Sat Feb 20 04:06:02 2021"
                         time_modification="Sat Feb 20 04:02:28 2021" />
        <observations epoch_first="Sat Feb 20 03:00:00 2021"
                      epoch_last="Sat Feb 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38768"
                obs_have="34425"
                obs_ratio="88.80" />
          <mask elevation="10 degrees"
                obs_expected="33679"
                obs_have="31887"
                obs_ratio="94.68" />
          <mask elevation="15 degrees"
                obs_expected="30061"
                obs_have="30061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 06:24:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="17330916"
                         time_creation="Sat Feb 20 04:06:02 2021"
                         time_modification="Sat Feb 20 04:02:28 2021" />
        <observations epoch_first="Sat Feb 20 03:00:00 2021"
                      epoch_last="Sat Feb 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38768"
                obs_have="34425"
                obs_ratio="88.80" />
          <mask elevation="10 degrees"
                obs_expected="33679"
                obs_have="31887"
                obs_ratio="94.68" />
          <mask elevation="15 degrees"
                obs_expected="30061"
                obs_have="30061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="17330916"
                         time_creation="Sat Feb 20 04:06:02 2021"
                         time_modification="Sat Feb 20 04:02:28 2021" />
        <observations epoch_first="Sat Feb 20 03:00:00 2021"
                      epoch_last="Sat Feb 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38768"
                obs_have="34425"
                obs_ratio="88.80" />
          <mask elevation="10 degrees"
                obs_expected="33679"
                obs_have="31887"
                obs_ratio="94.68" />
          <mask elevation="15 degrees"
                obs_expected="30061"
                obs_have="30061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="17330916"
                         time_creation="Fri Mar 19 01:51:38 2021"
                         time_modification="Sat Feb 20 04:02:28 2021" />
        <observations epoch_first="Sat Feb 20 03:00:00 2021"
                      epoch_last="Sat Feb 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38768"
                obs_have="34425"
                obs_ratio="88.80" />
          <mask elevation="10 degrees"
                obs_expected="33679"
                obs_have="31887"
                obs_ratio="94.68" />
          <mask elevation="15 degrees"
                obs_expected="30061"
                obs_have="30061"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cort051e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Feb 20 05:14:12 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="16491948"
                         time_creation="Sat Feb 20 05:06:02 2021"
                         time_modification="Sat Feb 20 05:02:29 2021" />
        <observations epoch_first="Sat Feb 20 04:00:00 2021"
                      epoch_last="Sat Feb 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36988"
                obs_have="30732"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="25106"
                obs_ratio="92.45" />
          <mask elevation="15 degrees"
                obs_expected="24204"
                obs_have="23733"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Sat Feb 20 05:39:13 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="16491948"
                         time_creation="Sat Feb 20 05:06:02 2021"
                         time_modification="Sat Feb 20 05:02:29 2021" />
        <observations epoch_first="Sat Feb 20 04:00:00 2021"
                      epoch_last="Sat Feb 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36988"
                obs_have="30732"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="25106"
                obs_ratio="92.45" />
          <mask elevation="15 degrees"
                obs_expected="24204"
                obs_have="23733"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Sat Feb 20 07:24:13 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="16491948"
                         time_creation="Sat Feb 20 05:06:02 2021"
                         time_modification="Sat Feb 20 05:02:29 2021" />
        <observations epoch_first="Sat Feb 20 04:00:00 2021"
                      epoch_last="Sat Feb 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36988"
                obs_have="30732"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="25106"
                obs_ratio="92.45" />
          <mask elevation="15 degrees"
                obs_expected="24204"
                obs_have="23733"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="16491948"
                         time_creation="Sat Feb 20 05:06:02 2021"
                         time_modification="Sat Feb 20 05:02:29 2021" />
        <observations epoch_first="Sat Feb 20 04:00:00 2021"
                      epoch_last="Sat Feb 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36988"
                obs_have="30732"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="25106"
                obs_ratio="92.45" />
          <mask elevation="15 degrees"
                obs_expected="24204"
                obs_have="23733"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="16491948"
                         time_creation="Fri Mar 19 01:51:38 2021"
                         time_modification="Sat Feb 20 05:02:29 2021" />
        <observations epoch_first="Sat Feb 20 04:00:00 2021"
                      epoch_last="Sat Feb 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36988"
                obs_have="30732"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="25106"
                obs_ratio="92.45" />
          <mask elevation="15 degrees"
                obs_expected="24204"
                obs_have="23733"
                obs_ratio="98.05" />
        </observations>
      </control>
    </file>
    <file name="/cort051f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Feb 20 06:14:12 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="15962666"
                         time_creation="Sat Feb 20 06:06:02 2021"
                         time_modification="Sat Feb 20 06:02:29 2021" />
        <observations epoch_first="Sat Feb 20 05:00:00 2021"
                      epoch_last="Sat Feb 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30994"
                obs_have="29077"
                obs_ratio="93.81" />
          <mask elevation="10 degrees"
                obs_expected="27177"
                obs_have="26416"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="22192"
                obs_have="22192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 06:39:12 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="15962666"
                         time_creation="Sat Feb 20 06:06:02 2021"
                         time_modification="Sat Feb 20 06:02:29 2021" />
        <observations epoch_first="Sat Feb 20 05:00:00 2021"
                      epoch_last="Sat Feb 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30994"
                obs_have="29077"
                obs_ratio="93.81" />
          <mask elevation="10 degrees"
                obs_expected="27177"
                obs_have="26416"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="22192"
                obs_have="22192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 08:24:12 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="15962666"
                         time_creation="Sat Feb 20 06:06:02 2021"
                         time_modification="Sat Feb 20 06:02:29 2021" />
        <observations epoch_first="Sat Feb 20 05:00:00 2021"
                      epoch_last="Sat Feb 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30994"
                obs_have="29077"
                obs_ratio="93.81" />
          <mask elevation="10 degrees"
                obs_expected="27177"
                obs_have="26416"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="22192"
                obs_have="22192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="15962666"
                         time_creation="Sat Feb 20 06:06:02 2021"
                         time_modification="Sat Feb 20 06:02:29 2021" />
        <observations epoch_first="Sat Feb 20 05:00:00 2021"
                      epoch_last="Sat Feb 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30994"
                obs_have="29077"
                obs_ratio="93.81" />
          <mask elevation="10 degrees"
                obs_expected="27177"
                obs_have="26416"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="22192"
                obs_have="22192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="15962666"
                         time_creation="Fri Mar 19 01:51:38 2021"
                         time_modification="Sat Feb 20 06:02:29 2021" />
        <observations epoch_first="Sat Feb 20 05:00:00 2021"
                      epoch_last="Sat Feb 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30994"
                obs_have="29077"
                obs_ratio="93.81" />
          <mask elevation="10 degrees"
                obs_expected="27177"
                obs_have="26416"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="22192"
                obs_have="22192"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cort051g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Feb 20 07:14:11 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15133191"
                         time_creation="Sat Feb 20 07:06:02 2021"
                         time_modification="Sat Feb 20 07:02:28 2021" />
        <observations epoch_first="Sat Feb 20 06:00:00 2021"
                      epoch_last="Sat Feb 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33594"
                obs_have="27755"
                obs_ratio="82.62" />
          <mask elevation="10 degrees"
                obs_expected="27947"
                obs_have="25285"
                obs_ratio="90.47" />
          <mask elevation="15 degrees"
                obs_expected="24735"
                obs_have="23763"
                obs_ratio="96.07" />
        </observations>
      </control>
      <control date="Sat Feb 20 07:39:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15133191"
                         time_creation="Sat Feb 20 07:06:02 2021"
                         time_modification="Sat Feb 20 07:02:28 2021" />
        <observations epoch_first="Sat Feb 20 06:00:00 2021"
                      epoch_last="Sat Feb 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33594"
                obs_have="27755"
                obs_ratio="82.62" />
          <mask elevation="10 degrees"
                obs_expected="27947"
                obs_have="25285"
                obs_ratio="90.47" />
          <mask elevation="15 degrees"
                obs_expected="24735"
                obs_have="23763"
                obs_ratio="96.07" />
        </observations>
      </control>
      <control date="Sat Feb 20 09:24:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15133191"
                         time_creation="Sat Feb 20 07:06:02 2021"
                         time_modification="Sat Feb 20 07:02:28 2021" />
        <observations epoch_first="Sat Feb 20 06:00:00 2021"
                      epoch_last="Sat Feb 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33594"
                obs_have="27755"
                obs_ratio="82.62" />
          <mask elevation="10 degrees"
                obs_expected="27947"
                obs_have="25285"
                obs_ratio="90.47" />
          <mask elevation="15 degrees"
                obs_expected="24735"
                obs_have="23763"
                obs_ratio="96.07" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15133191"
                         time_creation="Sat Feb 20 07:06:02 2021"
                         time_modification="Sat Feb 20 07:02:28 2021" />
        <observations epoch_first="Sat Feb 20 06:00:00 2021"
                      epoch_last="Sat Feb 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33594"
                obs_have="27755"
                obs_ratio="82.62" />
          <mask elevation="10 degrees"
                obs_expected="27947"
                obs_have="25285"
                obs_ratio="90.47" />
          <mask elevation="15 degrees"
                obs_expected="24735"
                obs_have="23763"
                obs_ratio="96.07" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15133191"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 07:02:28 2021" />
        <observations epoch_first="Sat Feb 20 06:00:00 2021"
                      epoch_last="Sat Feb 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33594"
                obs_have="27755"
                obs_ratio="82.62" />
          <mask elevation="10 degrees"
                obs_expected="27947"
                obs_have="25285"
                obs_ratio="90.47" />
          <mask elevation="15 degrees"
                obs_expected="24735"
                obs_have="23763"
                obs_ratio="96.07" />
        </observations>
      </control>
    </file>
    <file name="/cort051h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Feb 20 08:14:12 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="13454724"
                         time_creation="Sat Feb 20 08:06:02 2021"
                         time_modification="Sat Feb 20 08:02:27 2021" />
        <observations epoch_first="Sat Feb 20 07:00:00 2021"
                      epoch_last="Sat Feb 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28490"
                obs_have="26284"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="26006"
                obs_have="25088"
                obs_ratio="96.47" />
          <mask elevation="15 degrees"
                obs_expected="24200"
                obs_have="24116"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sat Feb 20 08:39:12 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="13454724"
                         time_creation="Sat Feb 20 08:06:02 2021"
                         time_modification="Sat Feb 20 08:02:27 2021" />
        <observations epoch_first="Sat Feb 20 07:00:00 2021"
                      epoch_last="Sat Feb 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28490"
                obs_have="26284"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="26006"
                obs_have="25088"
                obs_ratio="96.47" />
          <mask elevation="15 degrees"
                obs_expected="24200"
                obs_have="24116"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sat Feb 20 10:24:12 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="13454724"
                         time_creation="Sat Feb 20 08:06:02 2021"
                         time_modification="Sat Feb 20 08:02:27 2021" />
        <observations epoch_first="Sat Feb 20 07:00:00 2021"
                      epoch_last="Sat Feb 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28490"
                obs_have="26284"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="26006"
                obs_have="25088"
                obs_ratio="96.47" />
          <mask elevation="15 degrees"
                obs_expected="24200"
                obs_have="24116"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="13454724"
                         time_creation="Sat Feb 20 08:06:02 2021"
                         time_modification="Sat Feb 20 08:02:27 2021" />
        <observations epoch_first="Sat Feb 20 07:00:00 2021"
                      epoch_last="Sat Feb 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28490"
                obs_have="26284"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="26006"
                obs_have="25088"
                obs_ratio="96.47" />
          <mask elevation="15 degrees"
                obs_expected="24200"
                obs_have="24116"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="13454724"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 08:02:27 2021" />
        <observations epoch_first="Sat Feb 20 07:00:00 2021"
                      epoch_last="Sat Feb 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28490"
                obs_have="26284"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="26006"
                obs_have="25088"
                obs_ratio="96.47" />
          <mask elevation="15 degrees"
                obs_expected="24200"
                obs_have="24116"
                obs_ratio="99.65" />
        </observations>
      </control>
    </file>
    <file name="/cort051i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Feb 20 09:14:11 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="12687640"
                         time_creation="Sat Feb 20 09:06:02 2021"
                         time_modification="Sat Feb 20 09:02:28 2021" />
        <observations epoch_first="Sat Feb 20 08:00:00 2021"
                      epoch_last="Sat Feb 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31840"
                obs_have="28757"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="25519"
                obs_have="24944"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="23619"
                obs_have="23619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 09:39:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="12687640"
                         time_creation="Sat Feb 20 09:06:02 2021"
                         time_modification="Sat Feb 20 09:02:28 2021" />
        <observations epoch_first="Sat Feb 20 08:00:00 2021"
                      epoch_last="Sat Feb 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31840"
                obs_have="28757"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="25519"
                obs_have="24944"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="23619"
                obs_have="23619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 11:24:11 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="12687640"
                         time_creation="Sat Feb 20 09:06:02 2021"
                         time_modification="Sat Feb 20 09:02:28 2021" />
        <observations epoch_first="Sat Feb 20 08:00:00 2021"
                      epoch_last="Sat Feb 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31840"
                obs_have="28757"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="25519"
                obs_have="24944"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="23619"
                obs_have="23619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="12687640"
                         time_creation="Sat Feb 20 09:06:02 2021"
                         time_modification="Sat Feb 20 09:02:28 2021" />
        <observations epoch_first="Sat Feb 20 08:00:00 2021"
                      epoch_last="Sat Feb 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31840"
                obs_have="28757"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="25519"
                obs_have="24944"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="23619"
                obs_have="23619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="12687640"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 09:02:28 2021" />
        <observations epoch_first="Sat Feb 20 08:00:00 2021"
                      epoch_last="Sat Feb 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31840"
                obs_have="28757"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="25519"
                obs_have="24944"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="23619"
                obs_have="23619"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cort051j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Feb 20 10:14:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16210454"
                         time_creation="Sat Feb 20 10:06:02 2021"
                         time_modification="Sat Feb 20 10:02:28 2021" />
        <observations epoch_first="Sat Feb 20 09:00:00 2021"
                      epoch_last="Sat Feb 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39246"
                obs_have="35531"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="34598"
                obs_have="33472"
                obs_ratio="96.75" />
          <mask elevation="15 degrees"
                obs_expected="30643"
                obs_have="30643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 10:39:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16210454"
                         time_creation="Sat Feb 20 10:06:02 2021"
                         time_modification="Sat Feb 20 10:02:28 2021" />
        <observations epoch_first="Sat Feb 20 09:00:00 2021"
                      epoch_last="Sat Feb 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39246"
                obs_have="35531"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="34598"
                obs_have="33472"
                obs_ratio="96.75" />
          <mask elevation="15 degrees"
                obs_expected="30643"
                obs_have="30643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 12:24:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16210454"
                         time_creation="Sat Feb 20 10:06:02 2021"
                         time_modification="Sat Feb 20 10:02:28 2021" />
        <observations epoch_first="Sat Feb 20 09:00:00 2021"
                      epoch_last="Sat Feb 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39246"
                obs_have="35531"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="34598"
                obs_have="33472"
                obs_ratio="96.75" />
          <mask elevation="15 degrees"
                obs_expected="30643"
                obs_have="30643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16210454"
                         time_creation="Sat Feb 20 10:06:02 2021"
                         time_modification="Sat Feb 20 10:02:28 2021" />
        <observations epoch_first="Sat Feb 20 09:00:00 2021"
                      epoch_last="Sat Feb 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39246"
                obs_have="35531"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="34598"
                obs_have="33472"
                obs_ratio="96.75" />
          <mask elevation="15 degrees"
                obs_expected="30643"
                obs_have="30643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16210454"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 10:02:28 2021" />
        <observations epoch_first="Sat Feb 20 09:00:00 2021"
                      epoch_last="Sat Feb 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39246"
                obs_have="35531"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="34598"
                obs_have="33472"
                obs_ratio="96.75" />
          <mask elevation="15 degrees"
                obs_expected="30643"
                obs_have="30643"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cort051k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Feb 20 11:14:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16743476"
                         time_creation="Sat Feb 20 11:06:02 2021"
                         time_modification="Sat Feb 20 11:02:28 2021" />
        <observations epoch_first="Sat Feb 20 10:00:00 2021"
                      epoch_last="Sat Feb 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44441"
                obs_have="37886"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="40150"
                obs_have="36911"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="36284"
                obs_have="35547"
                obs_ratio="97.97" />
        </observations>
      </control>
      <control date="Sat Feb 20 11:39:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16743476"
                         time_creation="Sat Feb 20 11:06:02 2021"
                         time_modification="Sat Feb 20 11:02:28 2021" />
        <observations epoch_first="Sat Feb 20 10:00:00 2021"
                      epoch_last="Sat Feb 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44441"
                obs_have="37886"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="40150"
                obs_have="36911"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="36284"
                obs_have="35547"
                obs_ratio="97.97" />
        </observations>
      </control>
      <control date="Sat Feb 20 13:24:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16743476"
                         time_creation="Sat Feb 20 11:06:02 2021"
                         time_modification="Sat Feb 20 11:02:28 2021" />
        <observations epoch_first="Sat Feb 20 10:00:00 2021"
                      epoch_last="Sat Feb 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44441"
                obs_have="37886"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="40150"
                obs_have="36911"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="36284"
                obs_have="35547"
                obs_ratio="97.97" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16743476"
                         time_creation="Sat Feb 20 11:06:02 2021"
                         time_modification="Sat Feb 20 11:02:28 2021" />
        <observations epoch_first="Sat Feb 20 10:00:00 2021"
                      epoch_last="Sat Feb 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44441"
                obs_have="37886"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="40150"
                obs_have="36911"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="36284"
                obs_have="35547"
                obs_ratio="97.97" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16743476"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 11:02:28 2021" />
        <observations epoch_first="Sat Feb 20 10:00:00 2021"
                      epoch_last="Sat Feb 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44441"
                obs_have="37886"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="40150"
                obs_have="36911"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="36284"
                obs_have="35547"
                obs_ratio="97.97" />
        </observations>
      </control>
    </file>
    <file name="/cort051l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Feb 20 12:14:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16114499"
                         time_creation="Sat Feb 20 12:06:02 2021"
                         time_modification="Sat Feb 20 12:02:28 2021" />
        <observations epoch_first="Sat Feb 20 11:00:00 2021"
                      epoch_last="Sat Feb 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40492"
                obs_have="35354"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="36516"
                obs_have="34032"
                obs_ratio="93.20" />
          <mask elevation="15 degrees"
                obs_expected="32363"
                obs_have="31960"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Sat Feb 20 12:39:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16114499"
                         time_creation="Sat Feb 20 12:06:02 2021"
                         time_modification="Sat Feb 20 12:02:28 2021" />
        <observations epoch_first="Sat Feb 20 11:00:00 2021"
                      epoch_last="Sat Feb 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40492"
                obs_have="35354"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="36516"
                obs_have="34032"
                obs_ratio="93.20" />
          <mask elevation="15 degrees"
                obs_expected="32363"
                obs_have="31960"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Sat Feb 20 14:24:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16114499"
                         time_creation="Sat Feb 20 12:06:02 2021"
                         time_modification="Sat Feb 20 12:02:28 2021" />
        <observations epoch_first="Sat Feb 20 11:00:00 2021"
                      epoch_last="Sat Feb 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40492"
                obs_have="35354"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="36516"
                obs_have="34032"
                obs_ratio="93.20" />
          <mask elevation="15 degrees"
                obs_expected="32363"
                obs_have="31960"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16114499"
                         time_creation="Sat Feb 20 12:06:02 2021"
                         time_modification="Sat Feb 20 12:02:28 2021" />
        <observations epoch_first="Sat Feb 20 11:00:00 2021"
                      epoch_last="Sat Feb 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40492"
                obs_have="35354"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="36516"
                obs_have="34032"
                obs_ratio="93.20" />
          <mask elevation="15 degrees"
                obs_expected="32363"
                obs_have="31960"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16114499"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 12:02:28 2021" />
        <observations epoch_first="Sat Feb 20 11:00:00 2021"
                      epoch_last="Sat Feb 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40492"
                obs_have="35354"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="36516"
                obs_have="34032"
                obs_ratio="93.20" />
          <mask elevation="15 degrees"
                obs_expected="32363"
                obs_have="31960"
                obs_ratio="98.75" />
        </observations>
      </control>
    </file>
    <file name="/cort051m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Feb 20 13:14:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16583642"
                         time_creation="Sat Feb 20 13:06:03 2021"
                         time_modification="Sat Feb 20 13:02:28 2021" />
        <observations epoch_first="Sat Feb 20 12:00:00 2021"
                      epoch_last="Sat Feb 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40124"
                obs_have="33899"
                obs_ratio="84.49" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="30724"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 13:39:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16583642"
                         time_creation="Sat Feb 20 13:06:03 2021"
                         time_modification="Sat Feb 20 13:02:28 2021" />
        <observations epoch_first="Sat Feb 20 12:00:00 2021"
                      epoch_last="Sat Feb 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40124"
                obs_have="33899"
                obs_ratio="84.49" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="30724"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 15:24:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16583642"
                         time_creation="Sat Feb 20 13:06:03 2021"
                         time_modification="Sat Feb 20 13:02:28 2021" />
        <observations epoch_first="Sat Feb 20 12:00:00 2021"
                      epoch_last="Sat Feb 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40124"
                obs_have="33899"
                obs_ratio="84.49" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="30724"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16583642"
                         time_creation="Sat Feb 20 13:06:03 2021"
                         time_modification="Sat Feb 20 13:02:28 2021" />
        <observations epoch_first="Sat Feb 20 12:00:00 2021"
                      epoch_last="Sat Feb 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40124"
                obs_have="33899"
                obs_ratio="84.49" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="30724"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="16583642"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 13:02:28 2021" />
        <observations epoch_first="Sat Feb 20 12:00:00 2021"
                      epoch_last="Sat Feb 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40124"
                obs_have="33899"
                obs_ratio="84.49" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="30724"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24932"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cort051n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Feb 20 14:14:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15401126"
                         time_creation="Sat Feb 20 14:06:02 2021"
                         time_modification="Sat Feb 20 14:02:28 2021" />
        <observations epoch_first="Sat Feb 20 13:00:00 2021"
                      epoch_last="Sat Feb 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32097"
                obs_have="28239"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="28673"
                obs_have="26583"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="26444"
                obs_have="25817"
                obs_ratio="97.63" />
        </observations>
      </control>
      <control date="Sat Feb 20 14:39:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15401126"
                         time_creation="Sat Feb 20 14:06:02 2021"
                         time_modification="Sat Feb 20 14:02:28 2021" />
        <observations epoch_first="Sat Feb 20 13:00:00 2021"
                      epoch_last="Sat Feb 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32097"
                obs_have="28239"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="28673"
                obs_have="26583"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="26444"
                obs_have="25817"
                obs_ratio="97.63" />
        </observations>
      </control>
      <control date="Sat Feb 20 16:24:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15401126"
                         time_creation="Sat Feb 20 14:06:02 2021"
                         time_modification="Sat Feb 20 14:02:28 2021" />
        <observations epoch_first="Sat Feb 20 13:00:00 2021"
                      epoch_last="Sat Feb 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32097"
                obs_have="28239"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="28673"
                obs_have="26583"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="26444"
                obs_have="25817"
                obs_ratio="97.63" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15401126"
                         time_creation="Sat Feb 20 14:06:02 2021"
                         time_modification="Sat Feb 20 14:02:28 2021" />
        <observations epoch_first="Sat Feb 20 13:00:00 2021"
                      epoch_last="Sat Feb 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32097"
                obs_have="28239"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="28673"
                obs_have="26583"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="26444"
                obs_have="25817"
                obs_ratio="97.63" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15401126"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 14:02:28 2021" />
        <observations epoch_first="Sat Feb 20 13:00:00 2021"
                      epoch_last="Sat Feb 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32097"
                obs_have="28239"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="28673"
                obs_have="26583"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="26444"
                obs_have="25817"
                obs_ratio="97.63" />
        </observations>
      </control>
    </file>
    <file name="/cort051o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Feb 20 15:14:13 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="15198606"
                         time_creation="Sat Feb 20 15:06:03 2021"
                         time_modification="Sat Feb 20 15:02:27 2021" />
        <observations epoch_first="Sat Feb 20 14:00:00 2021"
                      epoch_last="Sat Feb 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29041"
                obs_have="27483"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="27891"
                obs_have="27053"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="25884"
                obs_have="25818"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Sat Feb 20 15:39:12 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="15198606"
                         time_creation="Sat Feb 20 15:06:03 2021"
                         time_modification="Sat Feb 20 15:02:27 2021" />
        <observations epoch_first="Sat Feb 20 14:00:00 2021"
                      epoch_last="Sat Feb 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29041"
                obs_have="27483"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="27891"
                obs_have="27053"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="25884"
                obs_have="25818"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Sat Feb 20 17:24:12 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="15198606"
                         time_creation="Sat Feb 20 15:06:03 2021"
                         time_modification="Sat Feb 20 15:02:27 2021" />
        <observations epoch_first="Sat Feb 20 14:00:00 2021"
                      epoch_last="Sat Feb 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29041"
                obs_have="27483"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="27891"
                obs_have="27053"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="25884"
                obs_have="25818"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="15198606"
                         time_creation="Sat Feb 20 15:06:03 2021"
                         time_modification="Sat Feb 20 15:02:27 2021" />
        <observations epoch_first="Sat Feb 20 14:00:00 2021"
                      epoch_last="Sat Feb 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29041"
                obs_have="27483"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="27891"
                obs_have="27053"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="25884"
                obs_have="25818"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="15198606"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 15:02:27 2021" />
        <observations epoch_first="Sat Feb 20 14:00:00 2021"
                      epoch_last="Sat Feb 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29041"
                obs_have="27483"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="27891"
                obs_have="27053"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="25884"
                obs_have="25818"
                obs_ratio="99.75" />
        </observations>
      </control>
    </file>
    <file name="/cort051p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Feb 20 16:14:11 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14237780"
                         time_creation="Sat Feb 20 16:06:03 2021"
                         time_modification="Sat Feb 20 16:02:27 2021" />
        <observations epoch_first="Sat Feb 20 15:00:00 2021"
                      epoch_last="Sat Feb 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30858"
                obs_have="25601"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="25396"
                obs_have="23152"
                obs_ratio="91.16" />
          <mask elevation="15 degrees"
                obs_expected="22156"
                obs_have="22121"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Sat Feb 20 16:39:11 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14237780"
                         time_creation="Sat Feb 20 16:06:03 2021"
                         time_modification="Sat Feb 20 16:02:27 2021" />
        <observations epoch_first="Sat Feb 20 15:00:00 2021"
                      epoch_last="Sat Feb 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30858"
                obs_have="25601"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="25396"
                obs_have="23152"
                obs_ratio="91.16" />
          <mask elevation="15 degrees"
                obs_expected="22156"
                obs_have="22121"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:24:11 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14237780"
                         time_creation="Sat Feb 20 16:06:03 2021"
                         time_modification="Sat Feb 20 16:02:27 2021" />
        <observations epoch_first="Sat Feb 20 15:00:00 2021"
                      epoch_last="Sat Feb 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30858"
                obs_have="25601"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="25396"
                obs_have="23152"
                obs_ratio="91.16" />
          <mask elevation="15 degrees"
                obs_expected="22156"
                obs_have="22121"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14237780"
                         time_creation="Sat Feb 20 16:06:03 2021"
                         time_modification="Sat Feb 20 16:02:27 2021" />
        <observations epoch_first="Sat Feb 20 15:00:00 2021"
                      epoch_last="Sat Feb 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30858"
                obs_have="25601"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="25396"
                obs_have="23152"
                obs_ratio="91.16" />
          <mask elevation="15 degrees"
                obs_expected="22156"
                obs_have="22121"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14237780"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 16:02:27 2021" />
        <observations epoch_first="Sat Feb 20 15:00:00 2021"
                      epoch_last="Sat Feb 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30858"
                obs_have="25601"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="25396"
                obs_have="23152"
                obs_ratio="91.16" />
          <mask elevation="15 degrees"
                obs_expected="22156"
                obs_have="22121"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/cort051q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Feb 20 17:14:12 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14154638"
                         time_creation="Sat Feb 20 17:06:03 2021"
                         time_modification="Sat Feb 20 17:02:27 2021" />
        <observations epoch_first="Sat Feb 20 16:00:00 2021"
                      epoch_last="Sat Feb 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27517"
                obs_have="27381"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20245"
                obs_have="20245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 17:39:11 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14154638"
                         time_creation="Sat Feb 20 17:06:03 2021"
                         time_modification="Sat Feb 20 17:02:27 2021" />
        <observations epoch_first="Sat Feb 20 16:00:00 2021"
                      epoch_last="Sat Feb 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27517"
                obs_have="27381"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20245"
                obs_have="20245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 19:24:12 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14154638"
                         time_creation="Sat Feb 20 17:06:03 2021"
                         time_modification="Sat Feb 20 17:02:27 2021" />
        <observations epoch_first="Sat Feb 20 16:00:00 2021"
                      epoch_last="Sat Feb 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27517"
                obs_have="27381"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20245"
                obs_have="20245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14154638"
                         time_creation="Sat Feb 20 17:06:03 2021"
                         time_modification="Sat Feb 20 17:02:27 2021" />
        <observations epoch_first="Sat Feb 20 16:00:00 2021"
                      epoch_last="Sat Feb 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27517"
                obs_have="27381"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20245"
                obs_have="20245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14154638"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 17:02:27 2021" />
        <observations epoch_first="Sat Feb 20 16:00:00 2021"
                      epoch_last="Sat Feb 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27517"
                obs_have="27381"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20245"
                obs_have="20245"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cort051r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Feb 20 18:14:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14336426"
                         time_creation="Sat Feb 20 18:06:02 2021"
                         time_modification="Sat Feb 20 18:02:28 2021" />
        <observations epoch_first="Sat Feb 20 17:00:00 2021"
                      epoch_last="Sat Feb 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31368"
                obs_have="29486"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="28963"
                obs_have="28724"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="25836"
                obs_have="25836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:39:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14336426"
                         time_creation="Sat Feb 20 18:06:02 2021"
                         time_modification="Sat Feb 20 18:02:28 2021" />
        <observations epoch_first="Sat Feb 20 17:00:00 2021"
                      epoch_last="Sat Feb 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31368"
                obs_have="29486"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="28963"
                obs_have="28724"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="25836"
                obs_have="25836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 20:24:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14336426"
                         time_creation="Sat Feb 20 18:06:02 2021"
                         time_modification="Sat Feb 20 18:02:28 2021" />
        <observations epoch_first="Sat Feb 20 17:00:00 2021"
                      epoch_last="Sat Feb 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31368"
                obs_have="29486"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="28963"
                obs_have="28724"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="25836"
                obs_have="25836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14336426"
                         time_creation="Sat Feb 20 18:06:02 2021"
                         time_modification="Sat Feb 20 18:02:28 2021" />
        <observations epoch_first="Sat Feb 20 17:00:00 2021"
                      epoch_last="Sat Feb 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31368"
                obs_have="29486"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="28963"
                obs_have="28724"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="25836"
                obs_have="25836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14336426"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 18:02:28 2021" />
        <observations epoch_first="Sat Feb 20 17:00:00 2021"
                      epoch_last="Sat Feb 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31368"
                obs_have="29486"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="28963"
                obs_have="28724"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="25836"
                obs_have="25836"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cort051s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Feb 20 19:14:12 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="15765054"
                         time_creation="Sat Feb 20 19:06:02 2021"
                         time_modification="Sat Feb 20 19:02:29 2021" />
        <observations epoch_first="Sat Feb 20 18:00:00 2021"
                      epoch_last="Sat Feb 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36794"
                obs_have="33565"
                obs_ratio="91.22" />
          <mask elevation="10 degrees"
                obs_expected="32894"
                obs_have="31016"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="29823"
                obs_have="28889"
                obs_ratio="96.87" />
        </observations>
      </control>
      <control date="Sat Feb 20 19:39:13 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="15765054"
                         time_creation="Sat Feb 20 19:06:02 2021"
                         time_modification="Sat Feb 20 19:02:29 2021" />
        <observations epoch_first="Sat Feb 20 18:00:00 2021"
                      epoch_last="Sat Feb 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36794"
                obs_have="33565"
                obs_ratio="91.22" />
          <mask elevation="10 degrees"
                obs_expected="32894"
                obs_have="31016"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="29823"
                obs_have="28889"
                obs_ratio="96.87" />
        </observations>
      </control>
      <control date="Sat Feb 20 21:24:12 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="15765054"
                         time_creation="Sat Feb 20 19:06:02 2021"
                         time_modification="Sat Feb 20 19:02:29 2021" />
        <observations epoch_first="Sat Feb 20 18:00:00 2021"
                      epoch_last="Sat Feb 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36794"
                obs_have="33565"
                obs_ratio="91.22" />
          <mask elevation="10 degrees"
                obs_expected="32894"
                obs_have="31016"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="29823"
                obs_have="28889"
                obs_ratio="96.87" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="15765054"
                         time_creation="Sat Feb 20 19:06:02 2021"
                         time_modification="Sat Feb 20 19:02:29 2021" />
        <observations epoch_first="Sat Feb 20 18:00:00 2021"
                      epoch_last="Sat Feb 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36794"
                obs_have="33565"
                obs_ratio="91.22" />
          <mask elevation="10 degrees"
                obs_expected="32894"
                obs_have="31016"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="29823"
                obs_have="28889"
                obs_ratio="96.87" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:30"
                         size="15765054"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 19:02:29 2021" />
        <observations epoch_first="Sat Feb 20 18:00:00 2021"
                      epoch_last="Sat Feb 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36794"
                obs_have="33565"
                obs_ratio="91.22" />
          <mask elevation="10 degrees"
                obs_expected="32894"
                obs_have="31016"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="29823"
                obs_have="28889"
                obs_ratio="96.87" />
        </observations>
      </control>
    </file>
    <file name="/cort051t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Feb 20 20:14:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14949744"
                         time_creation="Sat Feb 20 20:06:02 2021"
                         time_modification="Sat Feb 20 20:02:28 2021" />
        <observations epoch_first="Sat Feb 20 19:00:00 2021"
                      epoch_last="Sat Feb 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33188"
                obs_have="29461"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="28545"
                obs_have="27841"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="26713"
                obs_have="26713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 20:39:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14949744"
                         time_creation="Sat Feb 20 20:06:02 2021"
                         time_modification="Sat Feb 20 20:02:28 2021" />
        <observations epoch_first="Sat Feb 20 19:00:00 2021"
                      epoch_last="Sat Feb 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33188"
                obs_have="29461"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="28545"
                obs_have="27841"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="26713"
                obs_have="26713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 22:24:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14949744"
                         time_creation="Sat Feb 20 20:06:02 2021"
                         time_modification="Sat Feb 20 20:02:28 2021" />
        <observations epoch_first="Sat Feb 20 19:00:00 2021"
                      epoch_last="Sat Feb 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33188"
                obs_have="29461"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="28545"
                obs_have="27841"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="26713"
                obs_have="26713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14949744"
                         time_creation="Sat Feb 20 20:06:02 2021"
                         time_modification="Sat Feb 20 20:02:28 2021" />
        <observations epoch_first="Sat Feb 20 19:00:00 2021"
                      epoch_last="Sat Feb 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33188"
                obs_have="29461"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="28545"
                obs_have="27841"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="26713"
                obs_have="26713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="14949744"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 20:02:28 2021" />
        <observations epoch_first="Sat Feb 20 19:00:00 2021"
                      epoch_last="Sat Feb 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33188"
                obs_have="29461"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="28545"
                obs_have="27841"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="26713"
                obs_have="26713"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cort051u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Feb 20 21:14:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15920871"
                         time_creation="Sat Feb 20 21:06:04 2021"
                         time_modification="Sat Feb 20 21:02:28 2021" />
        <observations epoch_first="Sat Feb 20 20:00:00 2021"
                      epoch_last="Sat Feb 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="35799"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="31822"
                obs_have="31411"
                obs_ratio="98.71" />
          <mask elevation="15 degrees"
                obs_expected="30446"
                obs_have="30446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 21:39:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15920871"
                         time_creation="Sat Feb 20 21:06:04 2021"
                         time_modification="Sat Feb 20 21:02:28 2021" />
        <observations epoch_first="Sat Feb 20 20:00:00 2021"
                      epoch_last="Sat Feb 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="35799"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="31822"
                obs_have="31411"
                obs_ratio="98.71" />
          <mask elevation="15 degrees"
                obs_expected="30446"
                obs_have="30446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 23:24:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15920871"
                         time_creation="Sat Feb 20 21:06:04 2021"
                         time_modification="Sat Feb 20 21:02:28 2021" />
        <observations epoch_first="Sat Feb 20 20:00:00 2021"
                      epoch_last="Sat Feb 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="35799"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="31822"
                obs_have="31411"
                obs_ratio="98.71" />
          <mask elevation="15 degrees"
                obs_expected="30446"
                obs_have="30446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15920871"
                         time_creation="Sat Feb 20 21:06:04 2021"
                         time_modification="Sat Feb 20 21:02:28 2021" />
        <observations epoch_first="Sat Feb 20 20:00:00 2021"
                      epoch_last="Sat Feb 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="35799"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="31822"
                obs_have="31411"
                obs_ratio="98.71" />
          <mask elevation="15 degrees"
                obs_expected="30446"
                obs_have="30446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15920871"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 21:02:28 2021" />
        <observations epoch_first="Sat Feb 20 20:00:00 2021"
                      epoch_last="Sat Feb 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="35799"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="31822"
                obs_have="31411"
                obs_ratio="98.71" />
          <mask elevation="15 degrees"
                obs_expected="30446"
                obs_have="30446"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cort051v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 20 22:14:12 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="15268526"
                         time_creation="Sat Feb 20 22:06:03 2021"
                         time_modification="Sat Feb 20 22:02:27 2021" />
        <observations epoch_first="Sat Feb 20 21:00:00 2021"
                      epoch_last="Sat Feb 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39350"
                obs_have="32779"
                obs_ratio="83.30" />
          <mask elevation="10 degrees"
                obs_expected="34437"
                obs_have="31426"
                obs_ratio="91.26" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="29676"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Sat Feb 20 22:39:13 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="15268526"
                         time_creation="Sat Feb 20 22:06:03 2021"
                         time_modification="Sat Feb 20 22:02:27 2021" />
        <observations epoch_first="Sat Feb 20 21:00:00 2021"
                      epoch_last="Sat Feb 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39350"
                obs_have="32779"
                obs_ratio="83.30" />
          <mask elevation="10 degrees"
                obs_expected="34437"
                obs_have="31426"
                obs_ratio="91.26" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="29676"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Sun Feb 21 00:24:12 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="15268526"
                         time_creation="Sat Feb 20 22:06:03 2021"
                         time_modification="Sat Feb 20 22:02:27 2021" />
        <observations epoch_first="Sat Feb 20 21:00:00 2021"
                      epoch_last="Sat Feb 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39350"
                obs_have="32779"
                obs_ratio="83.30" />
          <mask elevation="10 degrees"
                obs_expected="34437"
                obs_have="31426"
                obs_ratio="91.26" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="29676"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="15268526"
                         time_creation="Sat Feb 20 22:06:03 2021"
                         time_modification="Sat Feb 20 22:02:27 2021" />
        <observations epoch_first="Sat Feb 20 21:00:00 2021"
                      epoch_last="Sat Feb 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39350"
                obs_have="32779"
                obs_ratio="83.30" />
          <mask elevation="10 degrees"
                obs_expected="34437"
                obs_have="31426"
                obs_ratio="91.26" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="29676"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="15268526"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 22:02:27 2021" />
        <observations epoch_first="Sat Feb 20 21:00:00 2021"
                      epoch_last="Sat Feb 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39350"
                obs_have="32779"
                obs_ratio="83.30" />
          <mask elevation="10 degrees"
                obs_expected="34437"
                obs_have="31426"
                obs_ratio="91.26" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="29676"
                obs_ratio="97.28" />
        </observations>
      </control>
    </file>
    <file name="/cort051w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Feb 20 23:14:13 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14695956"
                         time_creation="Sat Feb 20 23:06:03 2021"
                         time_modification="Sat Feb 20 23:02:27 2021" />
        <observations epoch_first="Sat Feb 20 22:00:00 2021"
                      epoch_last="Sat Feb 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40470"
                obs_have="31476"
                obs_ratio="77.78" />
          <mask elevation="10 degrees"
                obs_expected="33411"
                obs_have="30279"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="27930"
                obs_have="27444"
                obs_ratio="98.26" />
        </observations>
      </control>
      <control date="Sat Feb 20 23:39:13 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14695956"
                         time_creation="Sat Feb 20 23:06:03 2021"
                         time_modification="Sat Feb 20 23:02:27 2021" />
        <observations epoch_first="Sat Feb 20 22:00:00 2021"
                      epoch_last="Sat Feb 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40470"
                obs_have="31476"
                obs_ratio="77.78" />
          <mask elevation="10 degrees"
                obs_expected="33411"
                obs_have="30279"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="27930"
                obs_have="27444"
                obs_ratio="98.26" />
        </observations>
      </control>
      <control date="Sun Feb 21 01:24:12 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14695956"
                         time_creation="Sat Feb 20 23:06:03 2021"
                         time_modification="Sat Feb 20 23:02:27 2021" />
        <observations epoch_first="Sat Feb 20 22:00:00 2021"
                      epoch_last="Sat Feb 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40470"
                obs_have="31476"
                obs_ratio="77.78" />
          <mask elevation="10 degrees"
                obs_expected="33411"
                obs_have="30279"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="27930"
                obs_have="27444"
                obs_ratio="98.26" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14695956"
                         time_creation="Sat Feb 20 23:06:03 2021"
                         time_modification="Sat Feb 20 23:02:27 2021" />
        <observations epoch_first="Sat Feb 20 22:00:00 2021"
                      epoch_last="Sat Feb 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40470"
                obs_have="31476"
                obs_ratio="77.78" />
          <mask elevation="10 degrees"
                obs_expected="33411"
                obs_have="30279"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="27930"
                obs_have="27444"
                obs_ratio="98.26" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:28"
                         size="14695956"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sat Feb 20 23:02:27 2021" />
        <observations epoch_first="Sat Feb 20 22:00:00 2021"
                      epoch_last="Sat Feb 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40470"
                obs_have="31476"
                obs_ratio="77.78" />
          <mask elevation="10 degrees"
                obs_expected="33411"
                obs_have="30279"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="27930"
                obs_have="27444"
                obs_ratio="98.26" />
        </observations>
      </control>
    </file>
    <file name="/cort051x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Feb 21 00:14:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15237484"
                         time_creation="Sun Feb 21 00:06:06 2021"
                         time_modification="Sun Feb 21 00:02:28 2021" />
        <observations epoch_first="Sat Feb 20 23:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37235"
                obs_have="35162"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="34927"
                obs_have="34464"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="33036"
                obs_have="33036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 00:39:13 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15237484"
                         time_creation="Sun Feb 21 00:06:06 2021"
                         time_modification="Sun Feb 21 00:02:28 2021" />
        <observations epoch_first="Sat Feb 20 23:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37235"
                obs_have="35162"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="34927"
                obs_have="34464"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="33036"
                obs_have="33036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 02:24:12 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15237484"
                         time_creation="Sun Feb 21 00:06:06 2021"
                         time_modification="Sun Feb 21 00:02:28 2021" />
        <observations epoch_first="Sat Feb 20 23:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37235"
                obs_have="35162"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="34927"
                obs_have="34464"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="33036"
                obs_have="33036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:05:42 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15237484"
                         time_creation="Sun Feb 21 00:06:06 2021"
                         time_modification="Sun Feb 21 00:02:28 2021" />
        <observations epoch_first="Sat Feb 20 23:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37235"
                obs_have="35162"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="34927"
                obs_have="34464"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="33036"
                obs_have="33036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 02:05:31 2021"
               level="3">
        <file_statistics latency="00:02:29"
                         size="15237484"
                         time_creation="Fri Mar 19 01:51:39 2021"
                         time_modification="Sun Feb 21 00:02:28 2021" />
        <observations epoch_first="Sat Feb 20 23:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37235"
                obs_have="35162"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="34927"
                obs_have="34464"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="33036"
                obs_have="33036"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
