<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-11 00:00:00"
    DayOfYear="42"
    Year="2021">
  <station name="CHPH">
    <file name="/chph0420.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Feb 12 18:01:59 2021"
               level="3">
        <file_statistics latency="01:33:47"
                         size="7866950"
                         time_creation="Fri Feb 12 02:50:27 2021"
                         time_modification="Fri Feb 12 01:33:17 2021" />
        <observations epoch_first="Thu Feb 11 00:00:00 2021"
                      epoch_last="Thu Feb 11 23:59:30 2021"
                      epochs="2661"
                      epochs_ratio="92.40">
          <mask elevation="03 degrees"
                obs_expected="30320"
                obs_have="27087"
                obs_ratio="89.34" />
          <mask elevation="10 degrees"
                obs_expected="25241"
                obs_have="23206"
                obs_ratio="91.94" />
          <mask elevation="15 degrees"
                obs_expected="22252"
                obs_have="20408"
                obs_ratio="91.71" />
        </observations>
      </control>
      <control date="Sat Mar 13 02:46:03 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:35:29"
                         size="8229779"
                         time_creation="Sat Mar 13 02:03:08 2021"
                         time_modification="Sat Mar 13 01:34:59 2021" />
        <observations epoch_first="Thu Feb 11 00:00:00 2021"
                      epoch_last="Thu Feb 11 23:59:30 2021"
                      epochs="2781"
                      epochs_ratio="96.56">
          <mask elevation="03 degrees"
                obs_expected="30320"
                obs_have="28326"
                obs_ratio="93.42" />
          <mask elevation="10 degrees"
                obs_expected="25241"
                obs_have="24382"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="22252"
                obs_have="21550"
                obs_ratio="96.85" />
        </observations>
      </control>
    </file>
    <file name="/chph042a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Feb 11 01:21:13 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10846484"
                         time_creation="Thu Feb 11 01:12:02 2021"
                         time_modification="Thu Feb 11 01:08:04 2021" />
        <observations epoch_first="Thu Feb 11 00:00:00 2021"
                      epoch_last="Thu Feb 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38858"
                obs_have="38400"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="34327"
                obs_have="34327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31782"
                obs_have="31782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 01:46:12 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10846484"
                         time_creation="Thu Feb 11 01:12:02 2021"
                         time_modification="Thu Feb 11 01:08:04 2021" />
        <observations epoch_first="Thu Feb 11 00:00:00 2021"
                      epoch_last="Thu Feb 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38858"
                obs_have="38400"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="34327"
                obs_have="34327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31782"
                obs_have="31782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 03:35:08 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10846484"
                         time_creation="Thu Feb 11 01:12:02 2021"
                         time_modification="Thu Feb 11 01:08:04 2021" />
        <observations epoch_first="Thu Feb 11 00:00:00 2021"
                      epoch_last="Thu Feb 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38858"
                obs_have="38400"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="34327"
                obs_have="34327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31782"
                obs_have="31782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10846484"
                         time_creation="Thu Feb 11 01:12:02 2021"
                         time_modification="Thu Feb 11 01:08:04 2021" />
        <observations epoch_first="Thu Feb 11 00:00:00 2021"
                      epoch_last="Thu Feb 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38858"
                obs_have="38400"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="34327"
                obs_have="34327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31782"
                obs_have="31782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10846484"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 01:08:04 2021" />
        <observations epoch_first="Thu Feb 11 00:00:00 2021"
                      epoch_last="Thu Feb 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38858"
                obs_have="38400"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="34327"
                obs_have="34327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31782"
                obs_have="31782"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Feb 11 02:21:10 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="11282041"
                         time_creation="Thu Feb 11 02:12:01 2021"
                         time_modification="Thu Feb 11 02:08:03 2021" />
        <observations epoch_first="Thu Feb 11 01:00:00 2021"
                      epoch_last="Thu Feb 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43354"
                obs_have="42274"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="36979"
                obs_have="36929"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="30949"
                obs_have="30949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 02:46:11 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="11282041"
                         time_creation="Thu Feb 11 02:12:01 2021"
                         time_modification="Thu Feb 11 02:08:03 2021" />
        <observations epoch_first="Thu Feb 11 01:00:00 2021"
                      epoch_last="Thu Feb 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43354"
                obs_have="42274"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="36979"
                obs_have="36929"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="30949"
                obs_have="30949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 04:35:13 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="11282041"
                         time_creation="Thu Feb 11 02:12:01 2021"
                         time_modification="Thu Feb 11 02:08:03 2021" />
        <observations epoch_first="Thu Feb 11 01:00:00 2021"
                      epoch_last="Thu Feb 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43354"
                obs_have="42274"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="36979"
                obs_have="36929"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="30949"
                obs_have="30949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="11282041"
                         time_creation="Thu Feb 11 02:12:01 2021"
                         time_modification="Thu Feb 11 02:08:03 2021" />
        <observations epoch_first="Thu Feb 11 01:00:00 2021"
                      epoch_last="Thu Feb 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43354"
                obs_have="42274"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="36979"
                obs_have="36929"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="30949"
                obs_have="30949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="11282041"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 02:08:03 2021" />
        <observations epoch_first="Thu Feb 11 01:00:00 2021"
                      epoch_last="Thu Feb 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43354"
                obs_have="42274"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="36979"
                obs_have="36929"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="30949"
                obs_have="30949"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Feb 11 03:21:04 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10621472"
                         time_creation="Thu Feb 11 03:12:01 2021"
                         time_modification="Thu Feb 11 03:08:04 2021" />
        <observations epoch_first="Thu Feb 11 02:00:00 2021"
                      epoch_last="Thu Feb 11 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39103"
                obs_have="36688"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="35488"
                obs_have="35483"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33879"
                obs_have="33879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 03:46:04 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10621472"
                         time_creation="Thu Feb 11 03:12:01 2021"
                         time_modification="Thu Feb 11 03:08:04 2021" />
        <observations epoch_first="Thu Feb 11 02:00:00 2021"
                      epoch_last="Thu Feb 11 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39103"
                obs_have="36688"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="35488"
                obs_have="35483"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33879"
                obs_have="33879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 05:35:12 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10621472"
                         time_creation="Thu Feb 11 03:12:01 2021"
                         time_modification="Thu Feb 11 03:08:04 2021" />
        <observations epoch_first="Thu Feb 11 02:00:00 2021"
                      epoch_last="Thu Feb 11 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39103"
                obs_have="36688"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="35488"
                obs_have="35483"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33879"
                obs_have="33879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10621472"
                         time_creation="Thu Feb 11 03:12:01 2021"
                         time_modification="Thu Feb 11 03:08:04 2021" />
        <observations epoch_first="Thu Feb 11 02:00:00 2021"
                      epoch_last="Thu Feb 11 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39103"
                obs_have="36688"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="35488"
                obs_have="35483"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33879"
                obs_have="33879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10621472"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 03:08:04 2021" />
        <observations epoch_first="Thu Feb 11 02:00:00 2021"
                      epoch_last="Thu Feb 11 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39103"
                obs_have="36688"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="35488"
                obs_have="35483"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33879"
                obs_have="33879"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Feb 11 04:21:13 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10641668"
                         time_creation="Thu Feb 11 04:12:02 2021"
                         time_modification="Thu Feb 11 04:08:09 2021" />
        <observations epoch_first="Thu Feb 11 03:00:00 2021"
                      epoch_last="Thu Feb 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38111"
                obs_have="37611"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="34293"
                obs_have="34293"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30710"
                obs_have="30710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 04:46:08 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10641668"
                         time_creation="Thu Feb 11 04:12:02 2021"
                         time_modification="Thu Feb 11 04:08:09 2021" />
        <observations epoch_first="Thu Feb 11 03:00:00 2021"
                      epoch_last="Thu Feb 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38111"
                obs_have="37611"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="34293"
                obs_have="34293"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30710"
                obs_have="30710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 06:35:11 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10641668"
                         time_creation="Thu Feb 11 04:12:02 2021"
                         time_modification="Thu Feb 11 04:08:09 2021" />
        <observations epoch_first="Thu Feb 11 03:00:00 2021"
                      epoch_last="Thu Feb 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38111"
                obs_have="37611"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="34293"
                obs_have="34293"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30710"
                obs_have="30710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10641668"
                         time_creation="Thu Feb 11 04:12:02 2021"
                         time_modification="Thu Feb 11 04:08:09 2021" />
        <observations epoch_first="Thu Feb 11 03:00:00 2021"
                      epoch_last="Thu Feb 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38111"
                obs_have="37611"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="34293"
                obs_have="34293"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30710"
                obs_have="30710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10641668"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 04:08:09 2021" />
        <observations epoch_first="Thu Feb 11 03:00:00 2021"
                      epoch_last="Thu Feb 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38111"
                obs_have="37611"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="34293"
                obs_have="34293"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30710"
                obs_have="30710"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Feb 11 05:21:12 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="7392497"
                         time_creation="Thu Feb 11 05:12:03 2021"
                         time_modification="Thu Feb 11 05:08:05 2021" />
        <observations epoch_first="Thu Feb 11 04:00:00 2021"
                      epoch_last="Thu Feb 11 04:59:59 2021"
                      epochs="2549"
                      epochs_ratio="70.81">
          <mask elevation="03 degrees"
                obs_expected="36025"
                obs_have="25056"
                obs_ratio="69.55" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="19838"
                obs_ratio="68.20" />
          <mask elevation="15 degrees"
                obs_expected="26157"
                obs_have="18448"
                obs_ratio="70.53" />
        </observations>
      </control>
      <control date="Thu Feb 11 05:46:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="7392497"
                         time_creation="Thu Feb 11 05:12:03 2021"
                         time_modification="Thu Feb 11 05:08:05 2021" />
        <observations epoch_first="Thu Feb 11 04:00:00 2021"
                      epoch_last="Thu Feb 11 04:59:59 2021"
                      epochs="2549"
                      epochs_ratio="70.81">
          <mask elevation="03 degrees"
                obs_expected="36025"
                obs_have="25056"
                obs_ratio="69.55" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="19838"
                obs_ratio="68.20" />
          <mask elevation="15 degrees"
                obs_expected="26157"
                obs_have="18448"
                obs_ratio="70.53" />
        </observations>
      </control>
      <control date="Thu Feb 11 07:35:11 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="7392497"
                         time_creation="Thu Feb 11 05:12:03 2021"
                         time_modification="Thu Feb 11 05:08:05 2021" />
        <observations epoch_first="Thu Feb 11 04:00:00 2021"
                      epoch_last="Thu Feb 11 04:59:59 2021"
                      epochs="2549"
                      epochs_ratio="70.81">
          <mask elevation="03 degrees"
                obs_expected="36025"
                obs_have="25056"
                obs_ratio="69.55" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="19838"
                obs_ratio="68.20" />
          <mask elevation="15 degrees"
                obs_expected="26157"
                obs_have="18448"
                obs_ratio="70.53" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="7392497"
                         time_creation="Thu Feb 11 05:12:03 2021"
                         time_modification="Thu Feb 11 05:08:05 2021" />
        <observations epoch_first="Thu Feb 11 04:00:00 2021"
                      epoch_last="Thu Feb 11 04:59:59 2021"
                      epochs="2549"
                      epochs_ratio="70.81">
          <mask elevation="03 degrees"
                obs_expected="36025"
                obs_have="25056"
                obs_ratio="69.55" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="19838"
                obs_ratio="68.20" />
          <mask elevation="15 degrees"
                obs_expected="26157"
                obs_have="18448"
                obs_ratio="70.53" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="7392497"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 05:08:05 2021" />
        <observations epoch_first="Thu Feb 11 04:00:00 2021"
                      epoch_last="Thu Feb 11 04:59:59 2021"
                      epochs="2549"
                      epochs_ratio="70.81">
          <mask elevation="03 degrees"
                obs_expected="36025"
                obs_have="25056"
                obs_ratio="69.55" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="19838"
                obs_ratio="68.20" />
          <mask elevation="15 degrees"
                obs_expected="26157"
                obs_have="18448"
                obs_ratio="70.53" />
        </observations>
      </control>
    </file>
    <file name="/chph042f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Feb 11 06:46:13 2021"
               level="3">
        <file_statistics latency="00:37:04"
                         size="10360040"
                         time_creation="Thu Feb 11 06:45:01 2021"
                         time_modification="Thu Feb 11 06:37:03 2021" />
        <observations epoch_first="Thu Feb 11 05:00:00 2021"
                      epoch_last="Thu Feb 11 05:59:59 2021"
                      epochs="3513"
                      epochs_ratio="97.58">
          <mask elevation="03 degrees"
                obs_expected="37818"
                obs_have="35173"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="25967"
                obs_have="25269"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="22281"
                obs_have="21670"
                obs_ratio="97.26" />
        </observations>
      </control>
      <control date="Thu Feb 11 08:35:11 2021"
               level="3">
        <file_statistics latency="00:37:04"
                         size="10360040"
                         time_creation="Thu Feb 11 06:45:01 2021"
                         time_modification="Thu Feb 11 06:37:03 2021" />
        <observations epoch_first="Thu Feb 11 05:00:00 2021"
                      epoch_last="Thu Feb 11 05:59:59 2021"
                      epochs="3513"
                      epochs_ratio="97.58">
          <mask elevation="03 degrees"
                obs_expected="37818"
                obs_have="35173"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="25967"
                obs_have="25269"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="22281"
                obs_have="21670"
                obs_ratio="97.26" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:37:04"
                         size="10360040"
                         time_creation="Thu Feb 11 06:45:01 2021"
                         time_modification="Thu Feb 11 06:37:03 2021" />
        <observations epoch_first="Thu Feb 11 05:00:00 2021"
                      epoch_last="Thu Feb 11 05:59:59 2021"
                      epochs="3513"
                      epochs_ratio="97.58">
          <mask elevation="03 degrees"
                obs_expected="37818"
                obs_have="35173"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="25967"
                obs_have="25269"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="22281"
                obs_have="21670"
                obs_ratio="97.26" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:37:04"
                         size="10360040"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 06:37:03 2021" />
        <observations epoch_first="Thu Feb 11 05:00:00 2021"
                      epoch_last="Thu Feb 11 05:59:59 2021"
                      epochs="3513"
                      epochs_ratio="97.58">
          <mask elevation="03 degrees"
                obs_expected="37818"
                obs_have="35173"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="25967"
                obs_have="25269"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="22281"
                obs_have="21670"
                obs_ratio="97.26" />
        </observations>
      </control>
    </file>
    <file name="/chph042g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Feb 11 07:21:10 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7177481"
                         time_creation="Thu Feb 11 07:12:02 2021"
                         time_modification="Thu Feb 11 07:08:08 2021" />
        <observations epoch_first="Thu Feb 11 06:00:00 2021"
                      epoch_last="Thu Feb 11 06:59:59 2021"
                      epochs="2715"
                      epochs_ratio="75.42">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="25532"
                obs_ratio="74.26" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="19826"
                obs_ratio="73.68" />
          <mask elevation="15 degrees"
                obs_expected="23155"
                obs_have="17257"
                obs_ratio="74.53" />
        </observations>
      </control>
      <control date="Thu Feb 11 07:46:12 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7177481"
                         time_creation="Thu Feb 11 07:12:02 2021"
                         time_modification="Thu Feb 11 07:08:08 2021" />
        <observations epoch_first="Thu Feb 11 06:00:00 2021"
                      epoch_last="Thu Feb 11 06:59:59 2021"
                      epochs="2715"
                      epochs_ratio="75.42">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="25532"
                obs_ratio="74.26" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="19826"
                obs_ratio="73.68" />
          <mask elevation="15 degrees"
                obs_expected="23155"
                obs_have="17257"
                obs_ratio="74.53" />
        </observations>
      </control>
      <control date="Thu Feb 11 09:35:10 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7177481"
                         time_creation="Thu Feb 11 07:12:02 2021"
                         time_modification="Thu Feb 11 07:08:08 2021" />
        <observations epoch_first="Thu Feb 11 06:00:00 2021"
                      epoch_last="Thu Feb 11 06:59:59 2021"
                      epochs="2715"
                      epochs_ratio="75.42">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="25532"
                obs_ratio="74.26" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="19826"
                obs_ratio="73.68" />
          <mask elevation="15 degrees"
                obs_expected="23155"
                obs_have="17257"
                obs_ratio="74.53" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7177481"
                         time_creation="Thu Feb 11 07:12:02 2021"
                         time_modification="Thu Feb 11 07:08:08 2021" />
        <observations epoch_first="Thu Feb 11 06:00:00 2021"
                      epoch_last="Thu Feb 11 06:59:59 2021"
                      epochs="2715"
                      epochs_ratio="75.42">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="25532"
                obs_ratio="74.26" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="19826"
                obs_ratio="73.68" />
          <mask elevation="15 degrees"
                obs_expected="23155"
                obs_have="17257"
                obs_ratio="74.53" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7177481"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 07:08:08 2021" />
        <observations epoch_first="Thu Feb 11 06:00:00 2021"
                      epoch_last="Thu Feb 11 06:59:59 2021"
                      epochs="2715"
                      epochs_ratio="75.42">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="25532"
                obs_ratio="74.26" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="19826"
                obs_ratio="73.68" />
          <mask elevation="15 degrees"
                obs_expected="23155"
                obs_have="17257"
                obs_ratio="74.53" />
        </observations>
      </control>
    </file>
    <file name="/chph042h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Feb 11 08:21:11 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10043875"
                         time_creation="Thu Feb 11 08:12:04 2021"
                         time_modification="Thu Feb 11 08:08:08 2021" />
        <observations epoch_first="Thu Feb 11 07:00:00 2021"
                      epoch_last="Thu Feb 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32870"
                obs_have="31116"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="26418"
                obs_have="26416"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22982"
                obs_have="22980"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 11 08:46:11 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10043875"
                         time_creation="Thu Feb 11 08:12:04 2021"
                         time_modification="Thu Feb 11 08:08:08 2021" />
        <observations epoch_first="Thu Feb 11 07:00:00 2021"
                      epoch_last="Thu Feb 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32870"
                obs_have="31116"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="26418"
                obs_have="26416"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22982"
                obs_have="22980"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 11 10:35:10 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10043875"
                         time_creation="Thu Feb 11 08:12:04 2021"
                         time_modification="Thu Feb 11 08:08:08 2021" />
        <observations epoch_first="Thu Feb 11 07:00:00 2021"
                      epoch_last="Thu Feb 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32870"
                obs_have="31116"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="26418"
                obs_have="26416"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22982"
                obs_have="22980"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10043875"
                         time_creation="Thu Feb 11 08:12:04 2021"
                         time_modification="Thu Feb 11 08:08:08 2021" />
        <observations epoch_first="Thu Feb 11 07:00:00 2021"
                      epoch_last="Thu Feb 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32870"
                obs_have="31116"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="26418"
                obs_have="26416"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22982"
                obs_have="22980"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10043875"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 08:08:08 2021" />
        <observations epoch_first="Thu Feb 11 07:00:00 2021"
                      epoch_last="Thu Feb 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32870"
                obs_have="31116"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="26418"
                obs_have="26416"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22982"
                obs_have="22980"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chph042i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Feb 11 09:21:11 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10012265"
                         time_creation="Thu Feb 11 09:12:03 2021"
                         time_modification="Thu Feb 11 09:08:04 2021" />
        <observations epoch_first="Thu Feb 11 08:00:00 2021"
                      epoch_last="Thu Feb 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33811"
                obs_have="32378"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="28423"
                obs_have="28423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25262"
                obs_have="25262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 09:46:10 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10012265"
                         time_creation="Thu Feb 11 09:12:03 2021"
                         time_modification="Thu Feb 11 09:08:04 2021" />
        <observations epoch_first="Thu Feb 11 08:00:00 2021"
                      epoch_last="Thu Feb 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33811"
                obs_have="32378"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="28423"
                obs_have="28423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25262"
                obs_have="25262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 11:35:10 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10012265"
                         time_creation="Thu Feb 11 09:12:03 2021"
                         time_modification="Thu Feb 11 09:08:04 2021" />
        <observations epoch_first="Thu Feb 11 08:00:00 2021"
                      epoch_last="Thu Feb 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33811"
                obs_have="32378"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="28423"
                obs_have="28423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25262"
                obs_have="25262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10012265"
                         time_creation="Thu Feb 11 09:12:03 2021"
                         time_modification="Thu Feb 11 09:08:04 2021" />
        <observations epoch_first="Thu Feb 11 08:00:00 2021"
                      epoch_last="Thu Feb 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33811"
                obs_have="32378"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="28423"
                obs_have="28423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25262"
                obs_have="25262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10012265"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 09:08:04 2021" />
        <observations epoch_first="Thu Feb 11 08:00:00 2021"
                      epoch_last="Thu Feb 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33811"
                obs_have="32378"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="28423"
                obs_have="28423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25262"
                obs_have="25262"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Feb 11 10:21:14 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10881913"
                         time_creation="Thu Feb 11 10:12:03 2021"
                         time_modification="Thu Feb 11 10:08:11 2021" />
        <observations epoch_first="Thu Feb 11 09:00:00 2021"
                      epoch_last="Thu Feb 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41681"
                obs_have="40877"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="32952"
                obs_have="32952"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 10:46:13 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10881913"
                         time_creation="Thu Feb 11 10:12:03 2021"
                         time_modification="Thu Feb 11 10:08:11 2021" />
        <observations epoch_first="Thu Feb 11 09:00:00 2021"
                      epoch_last="Thu Feb 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41681"
                obs_have="40877"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="32952"
                obs_have="32952"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 12:35:11 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10881913"
                         time_creation="Thu Feb 11 10:12:03 2021"
                         time_modification="Thu Feb 11 10:08:11 2021" />
        <observations epoch_first="Thu Feb 11 09:00:00 2021"
                      epoch_last="Thu Feb 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41681"
                obs_have="40877"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="32952"
                obs_have="32952"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10881913"
                         time_creation="Thu Feb 11 10:12:03 2021"
                         time_modification="Thu Feb 11 10:08:11 2021" />
        <observations epoch_first="Thu Feb 11 09:00:00 2021"
                      epoch_last="Thu Feb 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41681"
                obs_have="40877"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="32952"
                obs_have="32952"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10881913"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 10:08:11 2021" />
        <observations epoch_first="Thu Feb 11 09:00:00 2021"
                      epoch_last="Thu Feb 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41681"
                obs_have="40877"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="32952"
                obs_have="32952"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27621"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Feb 11 11:21:17 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="11389710"
                         time_creation="Thu Feb 11 11:12:03 2021"
                         time_modification="Thu Feb 11 11:08:12 2021" />
        <observations epoch_first="Thu Feb 11 10:00:00 2021"
                      epoch_last="Thu Feb 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44314"
                obs_have="43349"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="36751"
                obs_have="36751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31696"
                obs_have="31696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 11:46:16 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="11389710"
                         time_creation="Thu Feb 11 11:12:03 2021"
                         time_modification="Thu Feb 11 11:08:12 2021" />
        <observations epoch_first="Thu Feb 11 10:00:00 2021"
                      epoch_last="Thu Feb 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44314"
                obs_have="43349"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="36751"
                obs_have="36751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31696"
                obs_have="31696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 13:35:15 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="11389710"
                         time_creation="Thu Feb 11 11:12:03 2021"
                         time_modification="Thu Feb 11 11:08:12 2021" />
        <observations epoch_first="Thu Feb 11 10:00:00 2021"
                      epoch_last="Thu Feb 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44314"
                obs_have="43349"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="36751"
                obs_have="36751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31696"
                obs_have="31696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="11389710"
                         time_creation="Thu Feb 11 11:12:03 2021"
                         time_modification="Thu Feb 11 11:08:12 2021" />
        <observations epoch_first="Thu Feb 11 10:00:00 2021"
                      epoch_last="Thu Feb 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44314"
                obs_have="43349"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="36751"
                obs_have="36751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31696"
                obs_have="31696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="11389710"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 11:08:12 2021" />
        <observations epoch_first="Thu Feb 11 10:00:00 2021"
                      epoch_last="Thu Feb 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44314"
                obs_have="43349"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="36751"
                obs_have="36751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31696"
                obs_have="31696"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Feb 11 12:21:16 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10828835"
                         time_creation="Thu Feb 11 12:12:03 2021"
                         time_modification="Thu Feb 11 12:08:11 2021" />
        <observations epoch_first="Thu Feb 11 11:00:00 2021"
                      epoch_last="Thu Feb 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40334"
                obs_have="40263"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="39237"
                obs_have="39226"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="38467"
                obs_have="38456"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 11 12:46:17 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10828835"
                         time_creation="Thu Feb 11 12:12:03 2021"
                         time_modification="Thu Feb 11 12:08:11 2021" />
        <observations epoch_first="Thu Feb 11 11:00:00 2021"
                      epoch_last="Thu Feb 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40334"
                obs_have="40263"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="39237"
                obs_have="39226"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="38467"
                obs_have="38456"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 11 14:35:16 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10828835"
                         time_creation="Thu Feb 11 12:12:03 2021"
                         time_modification="Thu Feb 11 12:08:11 2021" />
        <observations epoch_first="Thu Feb 11 11:00:00 2021"
                      epoch_last="Thu Feb 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40334"
                obs_have="40263"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="39237"
                obs_have="39226"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="38467"
                obs_have="38456"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10828835"
                         time_creation="Thu Feb 11 12:12:03 2021"
                         time_modification="Thu Feb 11 12:08:11 2021" />
        <observations epoch_first="Thu Feb 11 11:00:00 2021"
                      epoch_last="Thu Feb 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40334"
                obs_have="40263"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="39237"
                obs_have="39226"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="38467"
                obs_have="38456"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10828835"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 12:08:11 2021" />
        <observations epoch_first="Thu Feb 11 11:00:00 2021"
                      epoch_last="Thu Feb 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40334"
                obs_have="40263"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="39237"
                obs_have="39226"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="38467"
                obs_have="38456"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chph042m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Feb 11 13:21:19 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="11398044"
                         time_creation="Thu Feb 11 13:12:03 2021"
                         time_modification="Thu Feb 11 13:08:15 2021" />
        <observations epoch_first="Thu Feb 11 12:00:00 2021"
                      epoch_last="Thu Feb 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42208"
                obs_have="39931"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="36076"
                obs_have="36076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31211"
                obs_have="31211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 13:46:19 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="11398044"
                         time_creation="Thu Feb 11 13:12:03 2021"
                         time_modification="Thu Feb 11 13:08:15 2021" />
        <observations epoch_first="Thu Feb 11 12:00:00 2021"
                      epoch_last="Thu Feb 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42208"
                obs_have="39931"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="36076"
                obs_have="36076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31211"
                obs_have="31211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 15:35:18 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="11398044"
                         time_creation="Thu Feb 11 13:12:03 2021"
                         time_modification="Thu Feb 11 13:08:15 2021" />
        <observations epoch_first="Thu Feb 11 12:00:00 2021"
                      epoch_last="Thu Feb 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42208"
                obs_have="39931"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="36076"
                obs_have="36076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31211"
                obs_have="31211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="11398044"
                         time_creation="Thu Feb 11 13:12:03 2021"
                         time_modification="Thu Feb 11 13:08:15 2021" />
        <observations epoch_first="Thu Feb 11 12:00:00 2021"
                      epoch_last="Thu Feb 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42208"
                obs_have="39931"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="36076"
                obs_have="36076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31211"
                obs_have="31211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:16"
                         size="11398044"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 13:08:15 2021" />
        <observations epoch_first="Thu Feb 11 12:00:00 2021"
                      epoch_last="Thu Feb 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42208"
                obs_have="39931"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="36076"
                obs_have="36076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31211"
                obs_have="31211"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Feb 11 14:21:18 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10771327"
                         time_creation="Thu Feb 11 14:12:03 2021"
                         time_modification="Thu Feb 11 14:08:11 2021" />
        <observations epoch_first="Thu Feb 11 13:00:00 2021"
                      epoch_last="Thu Feb 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37446"
                obs_have="36360"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="28441"
                obs_have="28287"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23081"
                obs_have="23081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 14:46:16 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10771327"
                         time_creation="Thu Feb 11 14:12:03 2021"
                         time_modification="Thu Feb 11 14:08:11 2021" />
        <observations epoch_first="Thu Feb 11 13:00:00 2021"
                      epoch_last="Thu Feb 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37446"
                obs_have="36360"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="28441"
                obs_have="28287"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23081"
                obs_have="23081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 16:35:07 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10771327"
                         time_creation="Thu Feb 11 14:12:03 2021"
                         time_modification="Thu Feb 11 14:08:11 2021" />
        <observations epoch_first="Thu Feb 11 13:00:00 2021"
                      epoch_last="Thu Feb 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37446"
                obs_have="36360"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="28441"
                obs_have="28287"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23081"
                obs_have="23081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10771327"
                         time_creation="Thu Feb 11 14:12:03 2021"
                         time_modification="Thu Feb 11 14:08:11 2021" />
        <observations epoch_first="Thu Feb 11 13:00:00 2021"
                      epoch_last="Thu Feb 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37446"
                obs_have="36360"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="28441"
                obs_have="28287"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23081"
                obs_have="23081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10771327"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 14:08:11 2021" />
        <observations epoch_first="Thu Feb 11 13:00:00 2021"
                      epoch_last="Thu Feb 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37446"
                obs_have="36360"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="28441"
                obs_have="28287"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23081"
                obs_have="23081"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Feb 11 15:21:13 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9805995"
                         time_creation="Thu Feb 11 15:12:03 2021"
                         time_modification="Thu Feb 11 15:08:07 2021" />
        <observations epoch_first="Thu Feb 11 14:00:00 2021"
                      epoch_last="Thu Feb 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31253"
                obs_have="31106"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="29056"
                obs_have="29056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27041"
                obs_have="27041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 15:46:12 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9805995"
                         time_creation="Thu Feb 11 15:12:03 2021"
                         time_modification="Thu Feb 11 15:08:07 2021" />
        <observations epoch_first="Thu Feb 11 14:00:00 2021"
                      epoch_last="Thu Feb 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31253"
                obs_have="31106"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="29056"
                obs_have="29056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27041"
                obs_have="27041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 17:35:07 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9805995"
                         time_creation="Thu Feb 11 15:12:03 2021"
                         time_modification="Thu Feb 11 15:08:07 2021" />
        <observations epoch_first="Thu Feb 11 14:00:00 2021"
                      epoch_last="Thu Feb 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31253"
                obs_have="31106"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="29056"
                obs_have="29056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27041"
                obs_have="27041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9805995"
                         time_creation="Thu Feb 11 15:12:03 2021"
                         time_modification="Thu Feb 11 15:08:07 2021" />
        <observations epoch_first="Thu Feb 11 14:00:00 2021"
                      epoch_last="Thu Feb 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31253"
                obs_have="31106"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="29056"
                obs_have="29056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27041"
                obs_have="27041"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9805995"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 15:08:07 2021" />
        <observations epoch_first="Thu Feb 11 14:00:00 2021"
                      epoch_last="Thu Feb 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31253"
                obs_have="31106"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="29056"
                obs_have="29056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27041"
                obs_have="27041"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Feb 11 16:21:05 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9289861"
                         time_creation="Thu Feb 11 16:12:03 2021"
                         time_modification="Thu Feb 11 16:08:06 2021" />
        <observations epoch_first="Thu Feb 11 15:00:00 2021"
                      epoch_last="Thu Feb 11 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29611"
                obs_have="29069"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="26069"
                obs_have="26069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23564"
                obs_have="23564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 16:46:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9289861"
                         time_creation="Thu Feb 11 16:12:03 2021"
                         time_modification="Thu Feb 11 16:08:06 2021" />
        <observations epoch_first="Thu Feb 11 15:00:00 2021"
                      epoch_last="Thu Feb 11 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29611"
                obs_have="29069"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="26069"
                obs_have="26069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23564"
                obs_have="23564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 18:35:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9289861"
                         time_creation="Thu Feb 11 16:12:03 2021"
                         time_modification="Thu Feb 11 16:08:06 2021" />
        <observations epoch_first="Thu Feb 11 15:00:00 2021"
                      epoch_last="Thu Feb 11 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29611"
                obs_have="29069"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="26069"
                obs_have="26069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23564"
                obs_have="23564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9289861"
                         time_creation="Thu Feb 11 16:12:03 2021"
                         time_modification="Thu Feb 11 16:08:06 2021" />
        <observations epoch_first="Thu Feb 11 15:00:00 2021"
                      epoch_last="Thu Feb 11 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29611"
                obs_have="29069"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="26069"
                obs_have="26069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23564"
                obs_have="23564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9289861"
                         time_creation="Wed Mar 10 01:51:32 2021"
                         time_modification="Thu Feb 11 16:08:06 2021" />
        <observations epoch_first="Thu Feb 11 15:00:00 2021"
                      epoch_last="Thu Feb 11 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29611"
                obs_have="29069"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="26069"
                obs_have="26069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23564"
                obs_have="23564"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Feb 11 17:21:13 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9524928"
                         time_creation="Thu Feb 11 17:12:03 2021"
                         time_modification="Thu Feb 11 17:08:07 2021" />
        <observations epoch_first="Thu Feb 11 16:00:00 2021"
                      epoch_last="Thu Feb 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32402"
                obs_have="30739"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="25459"
                obs_have="25459"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21951"
                obs_have="21951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 17:46:14 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9524928"
                         time_creation="Thu Feb 11 17:12:03 2021"
                         time_modification="Thu Feb 11 17:08:07 2021" />
        <observations epoch_first="Thu Feb 11 16:00:00 2021"
                      epoch_last="Thu Feb 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32402"
                obs_have="30739"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="25459"
                obs_have="25459"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21951"
                obs_have="21951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 19:35:12 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9524928"
                         time_creation="Thu Feb 11 17:12:03 2021"
                         time_modification="Thu Feb 11 17:08:07 2021" />
        <observations epoch_first="Thu Feb 11 16:00:00 2021"
                      epoch_last="Thu Feb 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32402"
                obs_have="30739"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="25459"
                obs_have="25459"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21951"
                obs_have="21951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9524928"
                         time_creation="Thu Feb 11 17:12:03 2021"
                         time_modification="Thu Feb 11 17:08:07 2021" />
        <observations epoch_first="Thu Feb 11 16:00:00 2021"
                      epoch_last="Thu Feb 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32402"
                obs_have="30739"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="25459"
                obs_have="25459"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21951"
                obs_have="21951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9524928"
                         time_creation="Wed Mar 10 01:51:33 2021"
                         time_modification="Thu Feb 11 17:08:07 2021" />
        <observations epoch_first="Thu Feb 11 16:00:00 2021"
                      epoch_last="Thu Feb 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32402"
                obs_have="30739"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="25459"
                obs_have="25459"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21951"
                obs_have="21951"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Feb 11 18:21:10 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10119114"
                         time_creation="Thu Feb 11 18:12:03 2021"
                         time_modification="Thu Feb 11 18:08:05 2021" />
        <observations epoch_first="Thu Feb 11 17:00:00 2021"
                      epoch_last="Thu Feb 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32379"
                obs_have="31851"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="27610"
                obs_have="27610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20475"
                obs_have="20475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 18:46:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10119114"
                         time_creation="Thu Feb 11 18:12:03 2021"
                         time_modification="Thu Feb 11 18:08:05 2021" />
        <observations epoch_first="Thu Feb 11 17:00:00 2021"
                      epoch_last="Thu Feb 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32379"
                obs_have="31851"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="27610"
                obs_have="27610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20475"
                obs_have="20475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 20:35:12 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10119114"
                         time_creation="Thu Feb 11 18:12:03 2021"
                         time_modification="Thu Feb 11 18:08:05 2021" />
        <observations epoch_first="Thu Feb 11 17:00:00 2021"
                      epoch_last="Thu Feb 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32379"
                obs_have="31851"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="27610"
                obs_have="27610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20475"
                obs_have="20475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10119114"
                         time_creation="Thu Feb 11 18:12:03 2021"
                         time_modification="Thu Feb 11 18:08:05 2021" />
        <observations epoch_first="Thu Feb 11 17:00:00 2021"
                      epoch_last="Thu Feb 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32379"
                obs_have="31851"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="27610"
                obs_have="27610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20475"
                obs_have="20475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10119114"
                         time_creation="Wed Mar 10 01:51:33 2021"
                         time_modification="Thu Feb 11 18:08:05 2021" />
        <observations epoch_first="Thu Feb 11 17:00:00 2021"
                      epoch_last="Thu Feb 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32379"
                obs_have="31851"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="27610"
                obs_have="27610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20475"
                obs_have="20475"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Feb 11 19:21:13 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10614384"
                         time_creation="Thu Feb 11 19:12:03 2021"
                         time_modification="Thu Feb 11 19:08:08 2021" />
        <observations epoch_first="Thu Feb 11 18:00:00 2021"
                      epoch_last="Thu Feb 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38639"
                obs_have="37227"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="30189"
                obs_have="30188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24528"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 19:46:12 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10614384"
                         time_creation="Thu Feb 11 19:12:03 2021"
                         time_modification="Thu Feb 11 19:08:08 2021" />
        <observations epoch_first="Thu Feb 11 18:00:00 2021"
                      epoch_last="Thu Feb 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38639"
                obs_have="37227"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="30189"
                obs_have="30188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24528"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 21:35:15 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10614384"
                         time_creation="Thu Feb 11 19:12:03 2021"
                         time_modification="Thu Feb 11 19:08:08 2021" />
        <observations epoch_first="Thu Feb 11 18:00:00 2021"
                      epoch_last="Thu Feb 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38639"
                obs_have="37227"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="30189"
                obs_have="30188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24528"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10614384"
                         time_creation="Thu Feb 11 19:12:03 2021"
                         time_modification="Thu Feb 11 19:08:08 2021" />
        <observations epoch_first="Thu Feb 11 18:00:00 2021"
                      epoch_last="Thu Feb 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38639"
                obs_have="37227"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="30189"
                obs_have="30188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24528"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10614384"
                         time_creation="Wed Mar 10 01:51:33 2021"
                         time_modification="Thu Feb 11 19:08:08 2021" />
        <observations epoch_first="Thu Feb 11 18:00:00 2021"
                      epoch_last="Thu Feb 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38639"
                obs_have="37227"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="30189"
                obs_have="30188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24528"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Feb 11 20:21:17 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8609409"
                         time_creation="Thu Feb 11 20:12:03 2021"
                         time_modification="Thu Feb 11 20:08:12 2021" />
        <observations epoch_first="Thu Feb 11 19:00:00 2021"
                      epoch_last="Thu Feb 11 19:59:59 2021"
                      epochs="2951"
                      epochs_ratio="81.97">
          <mask elevation="03 degrees"
                obs_expected="37139"
                obs_have="29956"
                obs_ratio="80.66" />
          <mask elevation="10 degrees"
                obs_expected="29674"
                obs_have="23862"
                obs_ratio="80.41" />
          <mask elevation="15 degrees"
                obs_expected="25992"
                obs_have="21449"
                obs_ratio="82.52" />
        </observations>
      </control>
      <control date="Thu Feb 11 20:46:06 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8609409"
                         time_creation="Thu Feb 11 20:12:03 2021"
                         time_modification="Thu Feb 11 20:08:12 2021" />
        <observations epoch_first="Thu Feb 11 19:00:00 2021"
                      epoch_last="Thu Feb 11 19:59:59 2021"
                      epochs="2951"
                      epochs_ratio="81.97">
          <mask elevation="03 degrees"
                obs_expected="37139"
                obs_have="29956"
                obs_ratio="80.66" />
          <mask elevation="10 degrees"
                obs_expected="29674"
                obs_have="23862"
                obs_ratio="80.41" />
          <mask elevation="15 degrees"
                obs_expected="25992"
                obs_have="21449"
                obs_ratio="82.52" />
        </observations>
      </control>
      <control date="Thu Feb 11 22:35:17 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8609409"
                         time_creation="Thu Feb 11 20:12:03 2021"
                         time_modification="Thu Feb 11 20:08:12 2021" />
        <observations epoch_first="Thu Feb 11 19:00:00 2021"
                      epoch_last="Thu Feb 11 19:59:59 2021"
                      epochs="2951"
                      epochs_ratio="81.97">
          <mask elevation="03 degrees"
                obs_expected="37139"
                obs_have="29956"
                obs_ratio="80.66" />
          <mask elevation="10 degrees"
                obs_expected="29674"
                obs_have="23862"
                obs_ratio="80.41" />
          <mask elevation="15 degrees"
                obs_expected="25992"
                obs_have="21449"
                obs_ratio="82.52" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8609409"
                         time_creation="Thu Feb 11 20:12:03 2021"
                         time_modification="Thu Feb 11 20:08:12 2021" />
        <observations epoch_first="Thu Feb 11 19:00:00 2021"
                      epoch_last="Thu Feb 11 19:59:59 2021"
                      epochs="2951"
                      epochs_ratio="81.97">
          <mask elevation="03 degrees"
                obs_expected="37139"
                obs_have="29956"
                obs_ratio="80.66" />
          <mask elevation="10 degrees"
                obs_expected="29674"
                obs_have="23862"
                obs_ratio="80.41" />
          <mask elevation="15 degrees"
                obs_expected="25992"
                obs_have="21449"
                obs_ratio="82.52" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8609409"
                         time_creation="Wed Mar 10 01:51:33 2021"
                         time_modification="Thu Feb 11 20:08:12 2021" />
        <observations epoch_first="Thu Feb 11 19:00:00 2021"
                      epoch_last="Thu Feb 11 19:59:59 2021"
                      epochs="2951"
                      epochs_ratio="81.97">
          <mask elevation="03 degrees"
                obs_expected="37139"
                obs_have="29956"
                obs_ratio="80.66" />
          <mask elevation="10 degrees"
                obs_expected="29674"
                obs_have="23862"
                obs_ratio="80.41" />
          <mask elevation="15 degrees"
                obs_expected="25992"
                obs_have="21449"
                obs_ratio="82.52" />
        </observations>
      </control>
    </file>
    <file name="/chph042u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Feb 11 21:21:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10132821"
                         time_creation="Thu Feb 11 21:12:03 2021"
                         time_modification="Thu Feb 11 21:08:11 2021" />
        <observations epoch_first="Thu Feb 11 20:00:00 2021"
                      epoch_last="Thu Feb 11 20:59:59 2021"
                      epochs="3283"
                      epochs_ratio="91.19">
          <mask elevation="03 degrees"
                obs_expected="38519"
                obs_have="33578"
                obs_ratio="87.17" />
          <mask elevation="10 degrees"
                obs_expected="33595"
                obs_have="30700"
                obs_ratio="91.38" />
          <mask elevation="15 degrees"
                obs_expected="31551"
                obs_have="29157"
                obs_ratio="92.41" />
        </observations>
      </control>
      <control date="Thu Feb 11 21:46:19 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10132821"
                         time_creation="Thu Feb 11 21:12:03 2021"
                         time_modification="Thu Feb 11 21:08:11 2021" />
        <observations epoch_first="Thu Feb 11 20:00:00 2021"
                      epoch_last="Thu Feb 11 20:59:59 2021"
                      epochs="3283"
                      epochs_ratio="91.19">
          <mask elevation="03 degrees"
                obs_expected="38519"
                obs_have="33578"
                obs_ratio="87.17" />
          <mask elevation="10 degrees"
                obs_expected="33595"
                obs_have="30700"
                obs_ratio="91.38" />
          <mask elevation="15 degrees"
                obs_expected="31551"
                obs_have="29157"
                obs_ratio="92.41" />
        </observations>
      </control>
      <control date="Thu Feb 11 23:35:17 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10132821"
                         time_creation="Thu Feb 11 21:12:03 2021"
                         time_modification="Thu Feb 11 21:08:11 2021" />
        <observations epoch_first="Thu Feb 11 20:00:00 2021"
                      epoch_last="Thu Feb 11 20:59:59 2021"
                      epochs="3283"
                      epochs_ratio="91.19">
          <mask elevation="03 degrees"
                obs_expected="38519"
                obs_have="33578"
                obs_ratio="87.17" />
          <mask elevation="10 degrees"
                obs_expected="33595"
                obs_have="30700"
                obs_ratio="91.38" />
          <mask elevation="15 degrees"
                obs_expected="31551"
                obs_have="29157"
                obs_ratio="92.41" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10132821"
                         time_creation="Thu Feb 11 21:12:03 2021"
                         time_modification="Thu Feb 11 21:08:11 2021" />
        <observations epoch_first="Thu Feb 11 20:00:00 2021"
                      epoch_last="Thu Feb 11 20:59:59 2021"
                      epochs="3283"
                      epochs_ratio="91.19">
          <mask elevation="03 degrees"
                obs_expected="38519"
                obs_have="33578"
                obs_ratio="87.17" />
          <mask elevation="10 degrees"
                obs_expected="33595"
                obs_have="30700"
                obs_ratio="91.38" />
          <mask elevation="15 degrees"
                obs_expected="31551"
                obs_have="29157"
                obs_ratio="92.41" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10132821"
                         time_creation="Wed Mar 10 01:51:33 2021"
                         time_modification="Thu Feb 11 21:08:11 2021" />
        <observations epoch_first="Thu Feb 11 20:00:00 2021"
                      epoch_last="Thu Feb 11 20:59:59 2021"
                      epochs="3283"
                      epochs_ratio="91.19">
          <mask elevation="03 degrees"
                obs_expected="38519"
                obs_have="33578"
                obs_ratio="87.17" />
          <mask elevation="10 degrees"
                obs_expected="33595"
                obs_have="30700"
                obs_ratio="91.38" />
          <mask elevation="15 degrees"
                obs_expected="31551"
                obs_have="29157"
                obs_ratio="92.41" />
        </observations>
      </control>
    </file>
    <file name="/chph042v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Feb 11 22:21:23 2021"
               level="3">
        <file_statistics latency="00:08:22"
                         size="12251327"
                         time_creation="Thu Feb 11 22:12:03 2021"
                         time_modification="Thu Feb 11 22:08:21 2021" />
        <observations epoch_first="Thu Feb 11 21:00:00 2021"
                      epoch_last="Thu Feb 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44716"
                obs_have="43108"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="33448"
                obs_have="33448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29328"
                obs_have="29328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 22:46:22 2021"
               level="3">
        <file_statistics latency="00:08:22"
                         size="12251327"
                         time_creation="Thu Feb 11 22:12:03 2021"
                         time_modification="Thu Feb 11 22:08:21 2021" />
        <observations epoch_first="Thu Feb 11 21:00:00 2021"
                      epoch_last="Thu Feb 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44716"
                obs_have="43108"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="33448"
                obs_have="33448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29328"
                obs_have="29328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 00:35:22 2021"
               level="3">
        <file_statistics latency="00:08:22"
                         size="12251327"
                         time_creation="Thu Feb 11 22:12:03 2021"
                         time_modification="Thu Feb 11 22:08:21 2021" />
        <observations epoch_first="Thu Feb 11 21:00:00 2021"
                      epoch_last="Thu Feb 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44716"
                obs_have="43108"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="33448"
                obs_have="33448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29328"
                obs_have="29328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:22"
                         size="12251327"
                         time_creation="Thu Feb 11 22:12:03 2021"
                         time_modification="Thu Feb 11 22:08:21 2021" />
        <observations epoch_first="Thu Feb 11 21:00:00 2021"
                      epoch_last="Thu Feb 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44716"
                obs_have="43108"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="33448"
                obs_have="33448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29328"
                obs_have="29328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:22"
                         size="12251327"
                         time_creation="Wed Mar 10 01:51:33 2021"
                         time_modification="Thu Feb 11 22:08:21 2021" />
        <observations epoch_first="Thu Feb 11 21:00:00 2021"
                      epoch_last="Thu Feb 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44716"
                obs_have="43108"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="33448"
                obs_have="33448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29328"
                obs_have="29328"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Feb 11 23:21:21 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11957117"
                         time_creation="Thu Feb 11 23:12:03 2021"
                         time_modification="Thu Feb 11 23:08:16 2021" />
        <observations epoch_first="Thu Feb 11 22:00:00 2021"
                      epoch_last="Thu Feb 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44808"
                obs_have="40598"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="35416"
                obs_have="35405"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29623"
                obs_have="29623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 11 23:46:22 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11957117"
                         time_creation="Thu Feb 11 23:12:03 2021"
                         time_modification="Thu Feb 11 23:08:16 2021" />
        <observations epoch_first="Thu Feb 11 22:00:00 2021"
                      epoch_last="Thu Feb 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44808"
                obs_have="40598"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="35416"
                obs_have="35405"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29623"
                obs_have="29623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 01:35:20 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11957117"
                         time_creation="Thu Feb 11 23:12:03 2021"
                         time_modification="Thu Feb 11 23:08:16 2021" />
        <observations epoch_first="Thu Feb 11 22:00:00 2021"
                      epoch_last="Thu Feb 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44808"
                obs_have="40598"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="35416"
                obs_have="35405"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29623"
                obs_have="29623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11957117"
                         time_creation="Thu Feb 11 23:12:03 2021"
                         time_modification="Thu Feb 11 23:08:16 2021" />
        <observations epoch_first="Thu Feb 11 22:00:00 2021"
                      epoch_last="Thu Feb 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44808"
                obs_have="40598"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="35416"
                obs_have="35405"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29623"
                obs_have="29623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11957117"
                         time_creation="Wed Mar 10 01:51:33 2021"
                         time_modification="Thu Feb 11 23:08:16 2021" />
        <observations epoch_first="Thu Feb 11 22:00:00 2021"
                      epoch_last="Thu Feb 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44808"
                obs_have="40598"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="35416"
                obs_have="35405"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29623"
                obs_have="29623"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph042x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Feb 12 18:29:23 2021"
               level="3">
        <file_statistics latency="00:50:38"
                         size="10829512"
                         time_creation="Fri Feb 12 02:50:10 2021"
                         time_modification="Fri Feb 12 00:50:37 2021" />
        <observations epoch_first="Thu Feb 11 23:00:00 2021"
                      epoch_last="Thu Feb 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37652"
                obs_have="37216"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="35305"
                obs_have="35305"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34274"
                obs_have="34274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 03:14:22 2021"
               level="3">
        <file_statistics latency="00:50:38"
                         size="10829512"
                         time_creation="Wed Mar 10 01:51:33 2021"
                         time_modification="Fri Feb 12 00:50:37 2021" />
        <observations epoch_first="Thu Feb 11 23:00:00 2021"
                      epoch_last="Thu Feb 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37652"
                obs_have="37216"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="35305"
                obs_have="35305"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34274"
                obs_have="34274"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
