<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-09-25 00:00:00"
    DayOfYear="268"
    Year="2021">
  <station name="CHLN">
    <file name="/chln2680.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Sep 26 18:01:57 2021"
               level="3">
        <file_statistics latency="01:34:04"
                         size="8154632"
                         time_creation="Sun Sep 26 02:50:20 2021"
                         time_modification="Sun Sep 26 01:33:34 2021" />
        <observations epoch_first="Sat Sep 25 00:00:00 2021"
                      epoch_last="Sat Sep 25 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29362"
                obs_have="27089"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="24191"
                obs_have="23125"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="21282"
                obs_have="20399"
                obs_ratio="95.85" />
        </observations>
      </control>
      <control date="Mon Oct 25 02:46:03 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:34:41"
                         size="8520350"
                         time_creation="Mon Oct 25 02:04:21 2021"
                         time_modification="Mon Oct 25 01:34:11 2021" />
        <observations epoch_first="Sat Sep 25 00:00:00 2021"
                      epoch_last="Sat Sep 25 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29362"
                obs_have="28234"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="24191"
                obs_have="24174"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21282"
                obs_have="21282"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Sep 25 01:21:11 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10373744"
                         time_creation="Sat Sep 25 01:12:01 2021"
                         time_modification="Sat Sep 25 01:08:02 2021" />
        <observations epoch_first="Sat Sep 25 00:00:00 2021"
                      epoch_last="Sat Sep 25 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31387"
                obs_have="29973"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22624"
                obs_have="22624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 01:46:09 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10373744"
                         time_creation="Sat Sep 25 01:12:01 2021"
                         time_modification="Sat Sep 25 01:08:02 2021" />
        <observations epoch_first="Sat Sep 25 00:00:00 2021"
                      epoch_last="Sat Sep 25 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31387"
                obs_have="29973"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22624"
                obs_have="22624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 03:35:07 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10373744"
                         time_creation="Sat Sep 25 01:12:01 2021"
                         time_modification="Sat Sep 25 01:08:02 2021" />
        <observations epoch_first="Sat Sep 25 00:00:00 2021"
                      epoch_last="Sat Sep 25 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31387"
                obs_have="29973"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22624"
                obs_have="22624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10373744"
                         time_creation="Sat Sep 25 01:12:01 2021"
                         time_modification="Sat Sep 25 01:08:02 2021" />
        <observations epoch_first="Sat Sep 25 00:00:00 2021"
                      epoch_last="Sat Sep 25 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31387"
                obs_have="29973"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22624"
                obs_have="22624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10373744"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 01:08:02 2021" />
        <observations epoch_first="Sat Sep 25 00:00:00 2021"
                      epoch_last="Sat Sep 25 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31387"
                obs_have="29973"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22624"
                obs_have="22624"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Sep 25 02:21:08 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10427686"
                         time_creation="Sat Sep 25 02:12:02 2021"
                         time_modification="Sat Sep 25 02:08:04 2021" />
        <observations epoch_first="Sat Sep 25 01:00:00 2021"
                      epoch_last="Sat Sep 25 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37423"
                obs_have="35239"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="28364"
                obs_have="28363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21263"
                obs_have="21262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 02:46:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10427686"
                         time_creation="Sat Sep 25 02:12:02 2021"
                         time_modification="Sat Sep 25 02:08:04 2021" />
        <observations epoch_first="Sat Sep 25 01:00:00 2021"
                      epoch_last="Sat Sep 25 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37423"
                obs_have="35239"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="28364"
                obs_have="28363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21263"
                obs_have="21262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 04:35:10 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10427686"
                         time_creation="Sat Sep 25 02:12:02 2021"
                         time_modification="Sat Sep 25 02:08:04 2021" />
        <observations epoch_first="Sat Sep 25 01:00:00 2021"
                      epoch_last="Sat Sep 25 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37423"
                obs_have="35239"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="28364"
                obs_have="28363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21263"
                obs_have="21262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10427686"
                         time_creation="Sat Sep 25 02:12:02 2021"
                         time_modification="Sat Sep 25 02:08:04 2021" />
        <observations epoch_first="Sat Sep 25 01:00:00 2021"
                      epoch_last="Sat Sep 25 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37423"
                obs_have="35239"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="28364"
                obs_have="28363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21263"
                obs_have="21262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10427686"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 02:08:04 2021" />
        <observations epoch_first="Sat Sep 25 01:00:00 2021"
                      epoch_last="Sat Sep 25 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37423"
                obs_have="35239"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="28364"
                obs_have="28363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21263"
                obs_have="21262"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Sep 25 03:21:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10117380"
                         time_creation="Sat Sep 25 03:10:02 2021"
                         time_modification="Sat Sep 25 03:08:01 2021" />
        <observations epoch_first="Sat Sep 25 02:00:00 2021"
                      epoch_last="Sat Sep 25 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37489"
                obs_have="35411"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="30090"
                obs_have="30034"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22972"
                obs_have="22971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 03:46:01 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10117380"
                         time_creation="Sat Sep 25 03:10:02 2021"
                         time_modification="Sat Sep 25 03:08:01 2021" />
        <observations epoch_first="Sat Sep 25 02:00:00 2021"
                      epoch_last="Sat Sep 25 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37489"
                obs_have="35411"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="30090"
                obs_have="30034"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22972"
                obs_have="22971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 05:35:09 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10117380"
                         time_creation="Sat Sep 25 03:10:02 2021"
                         time_modification="Sat Sep 25 03:08:01 2021" />
        <observations epoch_first="Sat Sep 25 02:00:00 2021"
                      epoch_last="Sat Sep 25 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37489"
                obs_have="35411"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="30090"
                obs_have="30034"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22972"
                obs_have="22971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10117380"
                         time_creation="Sat Sep 25 03:10:02 2021"
                         time_modification="Sat Sep 25 03:08:01 2021" />
        <observations epoch_first="Sat Sep 25 02:00:00 2021"
                      epoch_last="Sat Sep 25 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37489"
                obs_have="35411"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="30090"
                obs_have="30034"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22972"
                obs_have="22971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10117380"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 03:08:01 2021" />
        <observations epoch_first="Sat Sep 25 02:00:00 2021"
                      epoch_last="Sat Sep 25 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37489"
                obs_have="35411"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="30090"
                obs_have="30034"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22972"
                obs_have="22971"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Sep 25 06:35:09 2021"
               level="3">
        <file_statistics latency="00:22:04"
                         size="10033049"
                         time_creation="Sat Sep 25 04:45:03 2021"
                         time_modification="Sat Sep 25 04:22:03 2021" />
        <observations epoch_first="Sat Sep 25 03:00:00 2021"
                      epoch_last="Sat Sep 25 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="32047"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25266"
                obs_have="25266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:22:04"
                         size="10033049"
                         time_creation="Sat Sep 25 04:45:03 2021"
                         time_modification="Sat Sep 25 04:22:03 2021" />
        <observations epoch_first="Sat Sep 25 03:00:00 2021"
                      epoch_last="Sat Sep 25 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="32047"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25266"
                obs_have="25266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:22:04"
                         size="10033049"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 04:22:03 2021" />
        <observations epoch_first="Sat Sep 25 03:00:00 2021"
                      epoch_last="Sat Sep 25 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="32047"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25266"
                obs_have="25266"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Sep 25 05:21:10 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9633273"
                         time_creation="Sat Sep 25 05:12:02 2021"
                         time_modification="Sat Sep 25 05:08:12 2021" />
        <observations epoch_first="Sat Sep 25 04:00:00 2021"
                      epoch_last="Sat Sep 25 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="34557"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="27939"
                obs_have="27939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 05:46:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9633273"
                         time_creation="Sat Sep 25 05:12:02 2021"
                         time_modification="Sat Sep 25 05:08:12 2021" />
        <observations epoch_first="Sat Sep 25 04:00:00 2021"
                      epoch_last="Sat Sep 25 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="34557"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="27939"
                obs_have="27939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 07:35:11 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9633273"
                         time_creation="Sat Sep 25 05:12:02 2021"
                         time_modification="Sat Sep 25 05:08:12 2021" />
        <observations epoch_first="Sat Sep 25 04:00:00 2021"
                      epoch_last="Sat Sep 25 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="34557"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="27939"
                obs_have="27939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9633273"
                         time_creation="Sat Sep 25 05:12:02 2021"
                         time_modification="Sat Sep 25 05:08:12 2021" />
        <observations epoch_first="Sat Sep 25 04:00:00 2021"
                      epoch_last="Sat Sep 25 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="34557"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="27939"
                obs_have="27939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9633273"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 05:08:12 2021" />
        <observations epoch_first="Sat Sep 25 04:00:00 2021"
                      epoch_last="Sat Sep 25 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34832"
                obs_have="34557"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="27939"
                obs_have="27939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Sep 25 06:21:12 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10711264"
                         time_creation="Sat Sep 25 06:12:02 2021"
                         time_modification="Sat Sep 25 06:08:14 2021" />
        <observations epoch_first="Sat Sep 25 05:00:00 2021"
                      epoch_last="Sat Sep 25 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39475"
                obs_have="37404"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="31070"
                obs_have="31070"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29367"
                obs_have="29367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 06:46:11 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10711264"
                         time_creation="Sat Sep 25 06:12:02 2021"
                         time_modification="Sat Sep 25 06:08:14 2021" />
        <observations epoch_first="Sat Sep 25 05:00:00 2021"
                      epoch_last="Sat Sep 25 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39475"
                obs_have="37404"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="31070"
                obs_have="31070"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29367"
                obs_have="29367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 08:35:10 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10711264"
                         time_creation="Sat Sep 25 06:12:02 2021"
                         time_modification="Sat Sep 25 06:08:14 2021" />
        <observations epoch_first="Sat Sep 25 05:00:00 2021"
                      epoch_last="Sat Sep 25 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39475"
                obs_have="37404"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="31070"
                obs_have="31070"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29367"
                obs_have="29367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10711264"
                         time_creation="Sat Sep 25 06:12:02 2021"
                         time_modification="Sat Sep 25 06:08:14 2021" />
        <observations epoch_first="Sat Sep 25 05:00:00 2021"
                      epoch_last="Sat Sep 25 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39475"
                obs_have="37404"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="31070"
                obs_have="31070"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29367"
                obs_have="29367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10711264"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 06:08:14 2021" />
        <observations epoch_first="Sat Sep 25 05:00:00 2021"
                      epoch_last="Sat Sep 25 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39475"
                obs_have="37404"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="31070"
                obs_have="31070"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29367"
                obs_have="29367"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Sep 25 07:21:14 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10651085"
                         time_creation="Sat Sep 25 07:12:02 2021"
                         time_modification="Sat Sep 25 07:08:15 2021" />
        <observations epoch_first="Sat Sep 25 06:00:00 2021"
                      epoch_last="Sat Sep 25 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40732"
                obs_have="38008"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="27519"
                obs_have="27203"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="22963"
                obs_have="22963"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 07:46:13 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10651085"
                         time_creation="Sat Sep 25 07:12:02 2021"
                         time_modification="Sat Sep 25 07:08:15 2021" />
        <observations epoch_first="Sat Sep 25 06:00:00 2021"
                      epoch_last="Sat Sep 25 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40732"
                obs_have="38008"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="27519"
                obs_have="27203"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="22963"
                obs_have="22963"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 09:35:12 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10651085"
                         time_creation="Sat Sep 25 07:12:02 2021"
                         time_modification="Sat Sep 25 07:08:15 2021" />
        <observations epoch_first="Sat Sep 25 06:00:00 2021"
                      epoch_last="Sat Sep 25 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40732"
                obs_have="38008"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="27519"
                obs_have="27203"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="22963"
                obs_have="22963"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10651085"
                         time_creation="Sat Sep 25 07:12:02 2021"
                         time_modification="Sat Sep 25 07:08:15 2021" />
        <observations epoch_first="Sat Sep 25 06:00:00 2021"
                      epoch_last="Sat Sep 25 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40732"
                obs_have="38008"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="27519"
                obs_have="27203"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="22963"
                obs_have="22963"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10651085"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 07:08:15 2021" />
        <observations epoch_first="Sat Sep 25 06:00:00 2021"
                      epoch_last="Sat Sep 25 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40732"
                obs_have="38008"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="27519"
                obs_have="27203"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="22963"
                obs_have="22963"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Sep 25 08:21:15 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10367086"
                         time_creation="Sat Sep 25 08:12:03 2021"
                         time_modification="Sat Sep 25 08:08:15 2021" />
        <observations epoch_first="Sat Sep 25 07:00:00 2021"
                      epoch_last="Sat Sep 25 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="34280"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28227"
                obs_have="28227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 08:46:14 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10367086"
                         time_creation="Sat Sep 25 08:12:03 2021"
                         time_modification="Sat Sep 25 08:08:15 2021" />
        <observations epoch_first="Sat Sep 25 07:00:00 2021"
                      epoch_last="Sat Sep 25 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="34280"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28227"
                obs_have="28227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 10:35:12 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10367086"
                         time_creation="Sat Sep 25 08:12:03 2021"
                         time_modification="Sat Sep 25 08:08:15 2021" />
        <observations epoch_first="Sat Sep 25 07:00:00 2021"
                      epoch_last="Sat Sep 25 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="34280"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28227"
                obs_have="28227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10367086"
                         time_creation="Sat Sep 25 08:12:03 2021"
                         time_modification="Sat Sep 25 08:08:15 2021" />
        <observations epoch_first="Sat Sep 25 07:00:00 2021"
                      epoch_last="Sat Sep 25 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="34280"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28227"
                obs_have="28227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10367086"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 08:08:15 2021" />
        <observations epoch_first="Sat Sep 25 07:00:00 2021"
                      epoch_last="Sat Sep 25 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="34280"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28227"
                obs_have="28227"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Sep 25 09:21:14 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10547834"
                         time_creation="Sat Sep 25 09:12:03 2021"
                         time_modification="Sat Sep 25 09:08:17 2021" />
        <observations epoch_first="Sat Sep 25 08:00:00 2021"
                      epoch_last="Sat Sep 25 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35597"
                obs_have="35427"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="33531"
                obs_have="33530"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 09:46:15 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10547834"
                         time_creation="Sat Sep 25 09:12:03 2021"
                         time_modification="Sat Sep 25 09:08:17 2021" />
        <observations epoch_first="Sat Sep 25 08:00:00 2021"
                      epoch_last="Sat Sep 25 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35597"
                obs_have="35427"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="33531"
                obs_have="33530"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 11:35:15 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10547834"
                         time_creation="Sat Sep 25 09:12:03 2021"
                         time_modification="Sat Sep 25 09:08:17 2021" />
        <observations epoch_first="Sat Sep 25 08:00:00 2021"
                      epoch_last="Sat Sep 25 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35597"
                obs_have="35427"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="33531"
                obs_have="33530"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10547834"
                         time_creation="Sat Sep 25 09:12:03 2021"
                         time_modification="Sat Sep 25 09:08:17 2021" />
        <observations epoch_first="Sat Sep 25 08:00:00 2021"
                      epoch_last="Sat Sep 25 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35597"
                obs_have="35427"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="33531"
                obs_have="33530"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10547834"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 09:08:17 2021" />
        <observations epoch_first="Sat Sep 25 08:00:00 2021"
                      epoch_last="Sat Sep 25 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35597"
                obs_have="35427"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="33531"
                obs_have="33530"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31263"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Sep 25 10:21:16 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10401366"
                         time_creation="Sat Sep 25 10:12:03 2021"
                         time_modification="Sat Sep 25 10:08:14 2021" />
        <observations epoch_first="Sat Sep 25 09:00:00 2021"
                      epoch_last="Sat Sep 25 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36460"
                obs_have="35319"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29052"
                obs_have="29052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 10:46:15 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10401366"
                         time_creation="Sat Sep 25 10:12:03 2021"
                         time_modification="Sat Sep 25 10:08:14 2021" />
        <observations epoch_first="Sat Sep 25 09:00:00 2021"
                      epoch_last="Sat Sep 25 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36460"
                obs_have="35319"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29052"
                obs_have="29052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 12:35:14 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10401366"
                         time_creation="Sat Sep 25 10:12:03 2021"
                         time_modification="Sat Sep 25 10:08:14 2021" />
        <observations epoch_first="Sat Sep 25 09:00:00 2021"
                      epoch_last="Sat Sep 25 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36460"
                obs_have="35319"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29052"
                obs_have="29052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10401366"
                         time_creation="Sat Sep 25 10:12:03 2021"
                         time_modification="Sat Sep 25 10:08:14 2021" />
        <observations epoch_first="Sat Sep 25 09:00:00 2021"
                      epoch_last="Sat Sep 25 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36460"
                obs_have="35319"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29052"
                obs_have="29052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10401366"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 10:08:14 2021" />
        <observations epoch_first="Sat Sep 25 09:00:00 2021"
                      epoch_last="Sat Sep 25 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36460"
                obs_have="35319"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29052"
                obs_have="29052"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Sep 25 11:21:16 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10795586"
                         time_creation="Sat Sep 25 11:12:03 2021"
                         time_modification="Sat Sep 25 11:08:15 2021" />
        <observations epoch_first="Sat Sep 25 10:00:00 2021"
                      epoch_last="Sat Sep 25 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38227"
                obs_have="36686"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="32344"
                obs_have="32344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28318"
                obs_have="28318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 11:46:17 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10795586"
                         time_creation="Sat Sep 25 11:12:03 2021"
                         time_modification="Sat Sep 25 11:08:15 2021" />
        <observations epoch_first="Sat Sep 25 10:00:00 2021"
                      epoch_last="Sat Sep 25 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38227"
                obs_have="36686"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="32344"
                obs_have="32344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28318"
                obs_have="28318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 13:35:16 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10795586"
                         time_creation="Sat Sep 25 11:12:03 2021"
                         time_modification="Sat Sep 25 11:08:15 2021" />
        <observations epoch_first="Sat Sep 25 10:00:00 2021"
                      epoch_last="Sat Sep 25 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38227"
                obs_have="36686"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="32344"
                obs_have="32344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28318"
                obs_have="28318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10795586"
                         time_creation="Sat Sep 25 11:12:03 2021"
                         time_modification="Sat Sep 25 11:08:15 2021" />
        <observations epoch_first="Sat Sep 25 10:00:00 2021"
                      epoch_last="Sat Sep 25 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38227"
                obs_have="36686"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="32344"
                obs_have="32344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28318"
                obs_have="28318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10795586"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 11:08:15 2021" />
        <observations epoch_first="Sat Sep 25 10:00:00 2021"
                      epoch_last="Sat Sep 25 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38227"
                obs_have="36686"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="32344"
                obs_have="32344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28318"
                obs_have="28318"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Sep 25 12:21:16 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10545788"
                         time_creation="Sat Sep 25 12:12:03 2021"
                         time_modification="Sat Sep 25 12:08:16 2021" />
        <observations epoch_first="Sat Sep 25 11:00:00 2021"
                      epoch_last="Sat Sep 25 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38631"
                obs_have="37227"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="35450"
                obs_have="35431"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34711"
                obs_have="34711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 12:46:15 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10545788"
                         time_creation="Sat Sep 25 12:12:03 2021"
                         time_modification="Sat Sep 25 12:08:16 2021" />
        <observations epoch_first="Sat Sep 25 11:00:00 2021"
                      epoch_last="Sat Sep 25 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38631"
                obs_have="37227"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="35450"
                obs_have="35431"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34711"
                obs_have="34711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 14:35:15 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10545788"
                         time_creation="Sat Sep 25 12:12:03 2021"
                         time_modification="Sat Sep 25 12:08:16 2021" />
        <observations epoch_first="Sat Sep 25 11:00:00 2021"
                      epoch_last="Sat Sep 25 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38631"
                obs_have="37227"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="35450"
                obs_have="35431"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34711"
                obs_have="34711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10545788"
                         time_creation="Sat Sep 25 12:12:03 2021"
                         time_modification="Sat Sep 25 12:08:16 2021" />
        <observations epoch_first="Sat Sep 25 11:00:00 2021"
                      epoch_last="Sat Sep 25 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38631"
                obs_have="37227"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="35450"
                obs_have="35431"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34711"
                obs_have="34711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10545788"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 12:08:16 2021" />
        <observations epoch_first="Sat Sep 25 11:00:00 2021"
                      epoch_last="Sat Sep 25 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38631"
                obs_have="37227"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="35450"
                obs_have="35431"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34711"
                obs_have="34711"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Sep 25 13:20:42 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="11037003"
                         time_creation="Sat Sep 25 13:10:03 2021"
                         time_modification="Sat Sep 25 13:07:37 2021" />
        <observations epoch_first="Sat Sep 25 12:00:00 2021"
                      epoch_last="Sat Sep 25 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38442"
                obs_have="37602"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="32629"
                obs_have="32629"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27804"
                obs_have="27804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 13:46:00 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="11037003"
                         time_creation="Sat Sep 25 13:10:03 2021"
                         time_modification="Sat Sep 25 13:07:37 2021" />
        <observations epoch_first="Sat Sep 25 12:00:00 2021"
                      epoch_last="Sat Sep 25 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38442"
                obs_have="37602"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="32629"
                obs_have="32629"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27804"
                obs_have="27804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 15:35:17 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="11037003"
                         time_creation="Sat Sep 25 13:10:03 2021"
                         time_modification="Sat Sep 25 13:07:37 2021" />
        <observations epoch_first="Sat Sep 25 12:00:00 2021"
                      epoch_last="Sat Sep 25 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38442"
                obs_have="37602"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="32629"
                obs_have="32629"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27804"
                obs_have="27804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="11037003"
                         time_creation="Sat Sep 25 13:10:03 2021"
                         time_modification="Sat Sep 25 13:07:37 2021" />
        <observations epoch_first="Sat Sep 25 12:00:00 2021"
                      epoch_last="Sat Sep 25 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38442"
                obs_have="37602"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="32629"
                obs_have="32629"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27804"
                obs_have="27804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="11037003"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 13:07:37 2021" />
        <observations epoch_first="Sat Sep 25 12:00:00 2021"
                      epoch_last="Sat Sep 25 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38442"
                obs_have="37602"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="32629"
                obs_have="32629"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27804"
                obs_have="27804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Sep 25 16:35:09 2021"
               level="3">
        <file_statistics latency="00:54:11"
                         size="11262055"
                         time_creation="Sat Sep 25 15:10:04 2021"
                         time_modification="Sat Sep 25 14:54:10 2021" />
        <observations epoch_first="Sat Sep 25 13:00:00 2021"
                      epoch_last="Sat Sep 25 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38477"
                obs_have="35365"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="26858"
                obs_have="26736"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23449"
                obs_have="23448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:54:11"
                         size="11262055"
                         time_creation="Sat Sep 25 15:10:04 2021"
                         time_modification="Sat Sep 25 14:54:10 2021" />
        <observations epoch_first="Sat Sep 25 13:00:00 2021"
                      epoch_last="Sat Sep 25 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38477"
                obs_have="35365"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="26858"
                obs_have="26736"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23449"
                obs_have="23448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:54:11"
                         size="11262055"
                         time_creation="Fri Oct 22 01:51:37 2021"
                         time_modification="Sat Sep 25 14:54:10 2021" />
        <observations epoch_first="Sat Sep 25 13:00:00 2021"
                      epoch_last="Sat Sep 25 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38477"
                obs_have="35365"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="26858"
                obs_have="26736"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23449"
                obs_have="23448"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Sep 25 15:21:17 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11372964"
                         time_creation="Sat Sep 25 15:12:03 2021"
                         time_modification="Sat Sep 25 15:08:08 2021" />
        <observations epoch_first="Sat Sep 25 14:00:00 2021"
                      epoch_last="Sat Sep 25 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="37720"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="30158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25895"
                obs_have="25895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 15:46:18 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11372964"
                         time_creation="Sat Sep 25 15:12:03 2021"
                         time_modification="Sat Sep 25 15:08:08 2021" />
        <observations epoch_first="Sat Sep 25 14:00:00 2021"
                      epoch_last="Sat Sep 25 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="37720"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="30158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25895"
                obs_have="25895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 17:35:13 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11372964"
                         time_creation="Sat Sep 25 15:12:03 2021"
                         time_modification="Sat Sep 25 15:08:08 2021" />
        <observations epoch_first="Sat Sep 25 14:00:00 2021"
                      epoch_last="Sat Sep 25 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="37720"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="30158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25895"
                obs_have="25895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11372964"
                         time_creation="Sat Sep 25 15:12:03 2021"
                         time_modification="Sat Sep 25 15:08:08 2021" />
        <observations epoch_first="Sat Sep 25 14:00:00 2021"
                      epoch_last="Sat Sep 25 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="37720"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="30158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25895"
                obs_have="25895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11372964"
                         time_creation="Fri Oct 22 01:51:38 2021"
                         time_modification="Sat Sep 25 15:08:08 2021" />
        <observations epoch_first="Sat Sep 25 14:00:00 2021"
                      epoch_last="Sat Sep 25 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="37720"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="30158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25895"
                obs_have="25895"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Sep 25 16:21:12 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11215495"
                         time_creation="Sat Sep 25 16:12:03 2021"
                         time_modification="Sat Sep 25 16:08:09 2021" />
        <observations epoch_first="Sat Sep 25 15:00:00 2021"
                      epoch_last="Sat Sep 25 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37395"
                obs_have="35149"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25945"
                obs_have="25945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 16:46:15 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11215495"
                         time_creation="Sat Sep 25 16:12:03 2021"
                         time_modification="Sat Sep 25 16:08:09 2021" />
        <observations epoch_first="Sat Sep 25 15:00:00 2021"
                      epoch_last="Sat Sep 25 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37395"
                obs_have="35149"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25945"
                obs_have="25945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 18:35:16 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11215495"
                         time_creation="Sat Sep 25 16:12:03 2021"
                         time_modification="Sat Sep 25 16:08:09 2021" />
        <observations epoch_first="Sat Sep 25 15:00:00 2021"
                      epoch_last="Sat Sep 25 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37395"
                obs_have="35149"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25945"
                obs_have="25945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11215495"
                         time_creation="Sat Sep 25 16:12:03 2021"
                         time_modification="Sat Sep 25 16:08:09 2021" />
        <observations epoch_first="Sat Sep 25 15:00:00 2021"
                      epoch_last="Sat Sep 25 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37395"
                obs_have="35149"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25945"
                obs_have="25945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11215495"
                         time_creation="Fri Oct 22 01:51:38 2021"
                         time_modification="Sat Sep 25 16:08:09 2021" />
        <observations epoch_first="Sat Sep 25 15:00:00 2021"
                      epoch_last="Sat Sep 25 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37395"
                obs_have="35149"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25945"
                obs_have="25945"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Sep 25 17:21:20 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11515791"
                         time_creation="Sat Sep 25 17:12:03 2021"
                         time_modification="Sat Sep 25 17:08:06 2021" />
        <observations epoch_first="Sat Sep 25 16:00:00 2021"
                      epoch_last="Sat Sep 25 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37165"
                obs_have="36164"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30177"
                obs_have="30177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25368"
                obs_have="25368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 17:46:23 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11515791"
                         time_creation="Sat Sep 25 17:12:03 2021"
                         time_modification="Sat Sep 25 17:08:06 2021" />
        <observations epoch_first="Sat Sep 25 16:00:00 2021"
                      epoch_last="Sat Sep 25 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37165"
                obs_have="36164"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30177"
                obs_have="30177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25368"
                obs_have="25368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 19:35:17 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11515791"
                         time_creation="Sat Sep 25 17:12:03 2021"
                         time_modification="Sat Sep 25 17:08:06 2021" />
        <observations epoch_first="Sat Sep 25 16:00:00 2021"
                      epoch_last="Sat Sep 25 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37165"
                obs_have="36164"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30177"
                obs_have="30177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25368"
                obs_have="25368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11515791"
                         time_creation="Sat Sep 25 17:12:03 2021"
                         time_modification="Sat Sep 25 17:08:06 2021" />
        <observations epoch_first="Sat Sep 25 16:00:00 2021"
                      epoch_last="Sat Sep 25 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37165"
                obs_have="36164"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30177"
                obs_have="30177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25368"
                obs_have="25368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11515791"
                         time_creation="Fri Oct 22 01:51:38 2021"
                         time_modification="Sat Sep 25 17:08:06 2021" />
        <observations epoch_first="Sat Sep 25 16:00:00 2021"
                      epoch_last="Sat Sep 25 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37165"
                obs_have="36164"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30177"
                obs_have="30177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25368"
                obs_have="25368"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Sep 25 18:21:11 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10350817"
                         time_creation="Sat Sep 25 18:12:03 2021"
                         time_modification="Sat Sep 25 18:08:12 2021" />
        <observations epoch_first="Sat Sep 25 17:00:00 2021"
                      epoch_last="Sat Sep 25 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36856"
                obs_have="35918"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="29360"
                obs_have="29360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 18:46:10 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10350817"
                         time_creation="Sat Sep 25 18:12:03 2021"
                         time_modification="Sat Sep 25 18:08:12 2021" />
        <observations epoch_first="Sat Sep 25 17:00:00 2021"
                      epoch_last="Sat Sep 25 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36856"
                obs_have="35918"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="29360"
                obs_have="29360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 20:35:13 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10350817"
                         time_creation="Sat Sep 25 18:12:03 2021"
                         time_modification="Sat Sep 25 18:08:12 2021" />
        <observations epoch_first="Sat Sep 25 17:00:00 2021"
                      epoch_last="Sat Sep 25 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36856"
                obs_have="35918"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="29360"
                obs_have="29360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10350817"
                         time_creation="Sat Sep 25 18:12:03 2021"
                         time_modification="Sat Sep 25 18:08:12 2021" />
        <observations epoch_first="Sat Sep 25 17:00:00 2021"
                      epoch_last="Sat Sep 25 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36856"
                obs_have="35918"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="29360"
                obs_have="29360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10350817"
                         time_creation="Fri Oct 22 01:51:38 2021"
                         time_modification="Sat Sep 25 18:08:12 2021" />
        <observations epoch_first="Sat Sep 25 17:00:00 2021"
                      epoch_last="Sat Sep 25 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36856"
                obs_have="35918"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="29360"
                obs_have="29360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Sep 25 19:21:17 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10606825"
                         time_creation="Sat Sep 25 19:12:03 2021"
                         time_modification="Sat Sep 25 19:08:08 2021" />
        <observations epoch_first="Sat Sep 25 18:00:00 2021"
                      epoch_last="Sat Sep 25 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38464"
                obs_have="37322"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="30292"
                obs_have="30292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25867"
                obs_have="25867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 19:46:12 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10606825"
                         time_creation="Sat Sep 25 19:12:03 2021"
                         time_modification="Sat Sep 25 19:08:08 2021" />
        <observations epoch_first="Sat Sep 25 18:00:00 2021"
                      epoch_last="Sat Sep 25 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38464"
                obs_have="37322"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="30292"
                obs_have="30292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25867"
                obs_have="25867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 21:35:14 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10606825"
                         time_creation="Sat Sep 25 19:12:03 2021"
                         time_modification="Sat Sep 25 19:08:08 2021" />
        <observations epoch_first="Sat Sep 25 18:00:00 2021"
                      epoch_last="Sat Sep 25 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38464"
                obs_have="37322"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="30292"
                obs_have="30292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25867"
                obs_have="25867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10606825"
                         time_creation="Sat Sep 25 19:12:03 2021"
                         time_modification="Sat Sep 25 19:08:08 2021" />
        <observations epoch_first="Sat Sep 25 18:00:00 2021"
                      epoch_last="Sat Sep 25 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38464"
                obs_have="37322"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="30292"
                obs_have="30292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25867"
                obs_have="25867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10606825"
                         time_creation="Fri Oct 22 01:51:38 2021"
                         time_modification="Sat Sep 25 19:08:08 2021" />
        <observations epoch_first="Sat Sep 25 18:00:00 2021"
                      epoch_last="Sat Sep 25 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38464"
                obs_have="37322"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="30292"
                obs_have="30292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25867"
                obs_have="25867"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Sep 25 20:21:18 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10603828"
                         time_creation="Sat Sep 25 20:12:03 2021"
                         time_modification="Sat Sep 25 20:08:15 2021" />
        <observations epoch_first="Sat Sep 25 19:00:00 2021"
                      epoch_last="Sat Sep 25 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37121"
                obs_have="36298"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28485"
                obs_have="28485"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 20:46:08 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10603828"
                         time_creation="Sat Sep 25 20:12:03 2021"
                         time_modification="Sat Sep 25 20:08:15 2021" />
        <observations epoch_first="Sat Sep 25 19:00:00 2021"
                      epoch_last="Sat Sep 25 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37121"
                obs_have="36298"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28485"
                obs_have="28485"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 22:35:17 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10603828"
                         time_creation="Sat Sep 25 20:12:03 2021"
                         time_modification="Sat Sep 25 20:08:15 2021" />
        <observations epoch_first="Sat Sep 25 19:00:00 2021"
                      epoch_last="Sat Sep 25 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37121"
                obs_have="36298"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28485"
                obs_have="28485"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10603828"
                         time_creation="Sat Sep 25 20:12:03 2021"
                         time_modification="Sat Sep 25 20:08:15 2021" />
        <observations epoch_first="Sat Sep 25 19:00:00 2021"
                      epoch_last="Sat Sep 25 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37121"
                obs_have="36298"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28485"
                obs_have="28485"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10603828"
                         time_creation="Fri Oct 22 01:51:38 2021"
                         time_modification="Sat Sep 25 20:08:15 2021" />
        <observations epoch_first="Sat Sep 25 19:00:00 2021"
                      epoch_last="Sat Sep 25 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37121"
                obs_have="36298"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28485"
                obs_have="28485"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Sep 25 21:21:18 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="11120439"
                         time_creation="Sat Sep 25 21:12:03 2021"
                         time_modification="Sat Sep 25 21:08:14 2021" />
        <observations epoch_first="Sat Sep 25 20:00:00 2021"
                      epoch_last="Sat Sep 25 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37948"
                obs_have="36927"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="33019"
                obs_have="33018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31051"
                obs_have="31050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 21:46:19 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="11120439"
                         time_creation="Sat Sep 25 21:12:03 2021"
                         time_modification="Sat Sep 25 21:08:14 2021" />
        <observations epoch_first="Sat Sep 25 20:00:00 2021"
                      epoch_last="Sat Sep 25 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37948"
                obs_have="36927"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="33019"
                obs_have="33018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31051"
                obs_have="31050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 23:35:17 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="11120439"
                         time_creation="Sat Sep 25 21:12:03 2021"
                         time_modification="Sat Sep 25 21:08:14 2021" />
        <observations epoch_first="Sat Sep 25 20:00:00 2021"
                      epoch_last="Sat Sep 25 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37948"
                obs_have="36927"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="33019"
                obs_have="33018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31051"
                obs_have="31050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="11120439"
                         time_creation="Sat Sep 25 21:12:03 2021"
                         time_modification="Sat Sep 25 21:08:14 2021" />
        <observations epoch_first="Sat Sep 25 20:00:00 2021"
                      epoch_last="Sat Sep 25 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37948"
                obs_have="36927"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="33019"
                obs_have="33018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31051"
                obs_have="31050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="11120439"
                         time_creation="Fri Oct 22 01:51:38 2021"
                         time_modification="Sat Sep 25 21:08:14 2021" />
        <observations epoch_first="Sat Sep 25 20:00:00 2021"
                      epoch_last="Sat Sep 25 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37948"
                obs_have="36927"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="33019"
                obs_have="33018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31051"
                obs_have="31050"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="1 day(s) 12:25:06"
                         size="10910817"
                         time_creation="Fri Oct 22 01:51:38 2021"
                         time_modification="Mon Sep 27 10:25:05 2021" />
        <observations epoch_first="Sat Sep 25 21:00:00 2021"
                      epoch_last="Sat Sep 25 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36349"
                obs_have="34376"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="31444"
                obs_have="31419"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26459"
                obs_have="26459"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Sep 25 23:21:16 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10753687"
                         time_creation="Sat Sep 25 23:12:03 2021"
                         time_modification="Sat Sep 25 23:08:11 2021" />
        <observations epoch_first="Sat Sep 25 22:00:00 2021"
                      epoch_last="Sat Sep 25 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33282"
                obs_have="32588"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="26747"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23198"
                obs_have="23197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 25 23:46:16 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10753687"
                         time_creation="Sat Sep 25 23:12:03 2021"
                         time_modification="Sat Sep 25 23:08:11 2021" />
        <observations epoch_first="Sat Sep 25 22:00:00 2021"
                      epoch_last="Sat Sep 25 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33282"
                obs_have="32588"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="26747"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23198"
                obs_have="23197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 01:35:14 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10753687"
                         time_creation="Sat Sep 25 23:12:03 2021"
                         time_modification="Sat Sep 25 23:08:11 2021" />
        <observations epoch_first="Sat Sep 25 22:00:00 2021"
                      epoch_last="Sat Sep 25 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33282"
                obs_have="32588"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="26747"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23198"
                obs_have="23197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10753687"
                         time_creation="Sat Sep 25 23:12:03 2021"
                         time_modification="Sat Sep 25 23:08:11 2021" />
        <observations epoch_first="Sat Sep 25 22:00:00 2021"
                      epoch_last="Sat Sep 25 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33282"
                obs_have="32588"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="26747"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23198"
                obs_have="23197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10753687"
                         time_creation="Fri Oct 22 01:51:38 2021"
                         time_modification="Sat Sep 25 23:08:11 2021" />
        <observations epoch_first="Sat Sep 25 22:00:00 2021"
                      epoch_last="Sat Sep 25 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33282"
                obs_have="32588"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="26747"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23198"
                obs_have="23197"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln268x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Sep 26 00:21:17 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10200190"
                         time_creation="Sun Sep 26 00:12:04 2021"
                         time_modification="Sun Sep 26 00:08:03 2021" />
        <observations epoch_first="Sat Sep 25 23:00:00 2021"
                      epoch_last="Sat Sep 25 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29637"
                obs_have="29637"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27841"
                obs_have="27841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 00:46:15 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10200190"
                         time_creation="Sun Sep 26 00:12:04 2021"
                         time_modification="Sun Sep 26 00:08:03 2021" />
        <observations epoch_first="Sat Sep 25 23:00:00 2021"
                      epoch_last="Sat Sep 25 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29637"
                obs_have="29637"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27841"
                obs_have="27841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 02:35:09 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10200190"
                         time_creation="Sun Sep 26 00:12:04 2021"
                         time_modification="Sun Sep 26 00:08:03 2021" />
        <observations epoch_first="Sat Sep 25 23:00:00 2021"
                      epoch_last="Sat Sep 25 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29637"
                obs_have="29637"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27841"
                obs_have="27841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 26 18:27:57 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10200190"
                         time_creation="Sun Sep 26 00:12:04 2021"
                         time_modification="Sun Sep 26 00:08:03 2021" />
        <observations epoch_first="Sat Sep 25 23:00:00 2021"
                      epoch_last="Sat Sep 25 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29637"
                obs_have="29637"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27841"
                obs_have="27841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 25 03:13:43 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10200190"
                         time_creation="Fri Oct 22 01:51:38 2021"
                         time_modification="Sun Sep 26 00:08:03 2021" />
        <observations epoch_first="Sat Sep 25 23:00:00 2021"
                      epoch_last="Sat Sep 25 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29637"
                obs_have="29637"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27841"
                obs_have="27841"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
