<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-23 00:00:00"
    DayOfYear="54"
    Year="2021">
  <station name="PTRC">
    <file name="/ptrc0540.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb 24 17:45:41 2021"
               level="3">
        <file_statistics latency="01:33:35"
                         size="4989120"
                         time_creation="Wed Feb 24 02:50:29 2021"
                         time_modification="Wed Feb 24 01:33:05 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30145"
                obs_have="25087"
                obs_ratio="83.22" />
          <mask elevation="10 degrees"
                obs_expected="25168"
                obs_have="25063"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="22240"
                obs_have="22229"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Mar 25 05:50:41 2021"
               level="3">
        <file_statistics latency="01:33:35"
                         size="4989120"
                         time_creation="Mon Mar 22 02:01:17 2021"
                         time_modification="Wed Feb 24 01:33:05 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30145"
                obs_have="25087"
                obs_ratio="83.22" />
          <mask elevation="10 degrees"
                obs_expected="25168"
                obs_have="25063"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="22240"
                obs_have="22229"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb 23 01:19:20 2021"
               level="3">
        <file_statistics latency="00:10:08"
                         size="6823446"
                         time_creation="Tue Feb 23 01:14:03 2021"
                         time_modification="Tue Feb 23 01:10:07 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="56747"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="56747"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="56747"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 01:44:37 2021"
               level="3">
        <file_statistics latency="00:10:08"
                         size="6823446"
                         time_creation="Tue Feb 23 01:14:03 2021"
                         time_modification="Tue Feb 23 01:10:07 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41685"
                obs_have="37576"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="37756"
                obs_have="37524"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="32709"
                obs_have="32574"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Tue Feb 23 03:32:36 2021"
               level="3">
        <file_statistics latency="00:10:08"
                         size="6823446"
                         time_creation="Tue Feb 23 01:14:03 2021"
                         time_modification="Tue Feb 23 01:10:07 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41685"
                obs_have="37576"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="37756"
                obs_have="37524"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="32709"
                obs_have="32574"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:08"
                         size="6823446"
                         time_creation="Tue Feb 23 01:14:03 2021"
                         time_modification="Tue Feb 23 01:10:07 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41685"
                obs_have="37576"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="37756"
                obs_have="37524"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="32709"
                obs_have="32574"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:08"
                         size="6823446"
                         time_creation="Mon Mar 22 01:55:30 2021"
                         time_modification="Tue Feb 23 01:10:07 2021" />
        <observations epoch_first="Tue Feb 23 00:00:00 2021"
                      epoch_last="Tue Feb 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41685"
                obs_have="37576"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="37756"
                obs_have="37524"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="32709"
                obs_have="32574"
                obs_ratio="99.59" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb 23 02:19:48 2021"
               level="3">
        <file_statistics latency="00:10:21"
                         size="6619644"
                         time_creation="Tue Feb 23 02:14:03 2021"
                         time_modification="Tue Feb 23 02:10:20 2021" />
        <observations epoch_first="Tue Feb 23 01:00:00 2021"
                      epoch_last="Tue Feb 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37802"
                obs_have="34859"
                obs_ratio="92.21" />
          <mask elevation="10 degrees"
                obs_expected="34869"
                obs_have="34838"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31739"
                obs_have="31739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 02:44:43 2021"
               level="3">
        <file_statistics latency="00:10:21"
                         size="6619644"
                         time_creation="Tue Feb 23 02:14:03 2021"
                         time_modification="Tue Feb 23 02:10:20 2021" />
        <observations epoch_first="Tue Feb 23 01:00:00 2021"
                      epoch_last="Tue Feb 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37802"
                obs_have="34859"
                obs_ratio="92.21" />
          <mask elevation="10 degrees"
                obs_expected="34869"
                obs_have="34838"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31739"
                obs_have="31739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 04:32:42 2021"
               level="3">
        <file_statistics latency="00:10:21"
                         size="6619644"
                         time_creation="Tue Feb 23 02:14:03 2021"
                         time_modification="Tue Feb 23 02:10:20 2021" />
        <observations epoch_first="Tue Feb 23 01:00:00 2021"
                      epoch_last="Tue Feb 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37802"
                obs_have="34859"
                obs_ratio="92.21" />
          <mask elevation="10 degrees"
                obs_expected="34869"
                obs_have="34838"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31739"
                obs_have="31739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:21"
                         size="6619644"
                         time_creation="Tue Feb 23 02:14:03 2021"
                         time_modification="Tue Feb 23 02:10:20 2021" />
        <observations epoch_first="Tue Feb 23 01:00:00 2021"
                      epoch_last="Tue Feb 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37802"
                obs_have="34859"
                obs_ratio="92.21" />
          <mask elevation="10 degrees"
                obs_expected="34869"
                obs_have="34838"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31739"
                obs_have="31739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:21"
                         size="6619644"
                         time_creation="Mon Mar 22 01:55:30 2021"
                         time_modification="Tue Feb 23 02:10:20 2021" />
        <observations epoch_first="Tue Feb 23 01:00:00 2021"
                      epoch_last="Tue Feb 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37802"
                obs_have="34859"
                obs_ratio="92.21" />
          <mask elevation="10 degrees"
                obs_expected="34869"
                obs_have="34838"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31739"
                obs_have="31739"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb 23 03:19:50 2021"
               level="3">
        <file_statistics latency="00:10:22"
                         size="6480419"
                         time_creation="Tue Feb 23 03:14:02 2021"
                         time_modification="Tue Feb 23 03:10:21 2021" />
        <observations epoch_first="Tue Feb 23 02:00:00 2021"
                      epoch_last="Tue Feb 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="34678"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="34733"
                obs_have="34656"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="31802"
                obs_have="31802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 03:44:43 2021"
               level="3">
        <file_statistics latency="00:10:22"
                         size="6480419"
                         time_creation="Tue Feb 23 03:14:02 2021"
                         time_modification="Tue Feb 23 03:10:21 2021" />
        <observations epoch_first="Tue Feb 23 02:00:00 2021"
                      epoch_last="Tue Feb 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="34678"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="34733"
                obs_have="34656"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="31802"
                obs_have="31802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 05:32:47 2021"
               level="3">
        <file_statistics latency="00:10:22"
                         size="6480419"
                         time_creation="Tue Feb 23 03:14:02 2021"
                         time_modification="Tue Feb 23 03:10:21 2021" />
        <observations epoch_first="Tue Feb 23 02:00:00 2021"
                      epoch_last="Tue Feb 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="34678"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="34733"
                obs_have="34656"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="31802"
                obs_have="31802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:22"
                         size="6480419"
                         time_creation="Tue Feb 23 03:14:02 2021"
                         time_modification="Tue Feb 23 03:10:21 2021" />
        <observations epoch_first="Tue Feb 23 02:00:00 2021"
                      epoch_last="Tue Feb 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="34678"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="34733"
                obs_have="34656"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="31802"
                obs_have="31802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:22"
                         size="6480419"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 03:10:21 2021" />
        <observations epoch_first="Tue Feb 23 02:00:00 2021"
                      epoch_last="Tue Feb 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="34678"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="34733"
                obs_have="34656"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="31802"
                obs_have="31802"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb 23 04:19:43 2021"
               level="3">
        <file_statistics latency="00:10:23"
                         size="6526234"
                         time_creation="Tue Feb 23 04:14:01 2021"
                         time_modification="Tue Feb 23 04:10:22 2021" />
        <observations epoch_first="Tue Feb 23 03:00:00 2021"
                      epoch_last="Tue Feb 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34273"
                obs_have="30777"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="30708"
                obs_have="30708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27427"
                obs_have="27427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 04:44:45 2021"
               level="3">
        <file_statistics latency="00:10:23"
                         size="6526234"
                         time_creation="Tue Feb 23 04:14:01 2021"
                         time_modification="Tue Feb 23 04:10:22 2021" />
        <observations epoch_first="Tue Feb 23 03:00:00 2021"
                      epoch_last="Tue Feb 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34273"
                obs_have="30777"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="30708"
                obs_have="30708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27427"
                obs_have="27427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 06:32:47 2021"
               level="3">
        <file_statistics latency="00:10:23"
                         size="6526234"
                         time_creation="Tue Feb 23 04:14:01 2021"
                         time_modification="Tue Feb 23 04:10:22 2021" />
        <observations epoch_first="Tue Feb 23 03:00:00 2021"
                      epoch_last="Tue Feb 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34273"
                obs_have="30777"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="30708"
                obs_have="30708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27427"
                obs_have="27427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:23"
                         size="6526234"
                         time_creation="Tue Feb 23 04:14:01 2021"
                         time_modification="Tue Feb 23 04:10:22 2021" />
        <observations epoch_first="Tue Feb 23 03:00:00 2021"
                      epoch_last="Tue Feb 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34273"
                obs_have="30777"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="30708"
                obs_have="30708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27427"
                obs_have="27427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:23"
                         size="6526234"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 04:10:22 2021" />
        <observations epoch_first="Tue Feb 23 03:00:00 2021"
                      epoch_last="Tue Feb 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34273"
                obs_have="30777"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="30708"
                obs_have="30708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27427"
                obs_have="27427"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Feb 23 05:19:38 2021"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6028262"
                         time_creation="Tue Feb 23 05:14:03 2021"
                         time_modification="Tue Feb 23 05:10:06 2021" />
        <observations epoch_first="Tue Feb 23 04:00:00 2021"
                      epoch_last="Tue Feb 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29631"
                obs_have="25160"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="25147"
                obs_have="25112"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="21962"
                obs_have="21962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 05:44:36 2021"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6028262"
                         time_creation="Tue Feb 23 05:14:03 2021"
                         time_modification="Tue Feb 23 05:10:06 2021" />
        <observations epoch_first="Tue Feb 23 04:00:00 2021"
                      epoch_last="Tue Feb 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29631"
                obs_have="25160"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="25147"
                obs_have="25112"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="21962"
                obs_have="21962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 07:32:38 2021"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6028262"
                         time_creation="Tue Feb 23 05:14:03 2021"
                         time_modification="Tue Feb 23 05:10:06 2021" />
        <observations epoch_first="Tue Feb 23 04:00:00 2021"
                      epoch_last="Tue Feb 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29631"
                obs_have="25160"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="25147"
                obs_have="25112"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="21962"
                obs_have="21962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6028262"
                         time_creation="Tue Feb 23 05:14:03 2021"
                         time_modification="Tue Feb 23 05:10:06 2021" />
        <observations epoch_first="Tue Feb 23 04:00:00 2021"
                      epoch_last="Tue Feb 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29631"
                obs_have="25160"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="25147"
                obs_have="25112"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="21962"
                obs_have="21962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6028262"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 05:10:06 2021" />
        <observations epoch_first="Tue Feb 23 04:00:00 2021"
                      epoch_last="Tue Feb 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29631"
                obs_have="25160"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="25147"
                obs_have="25112"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="21962"
                obs_have="21962"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb 23 06:19:31 2021"
               level="3">
        <file_statistics latency="00:09:58"
                         size="5714383"
                         time_creation="Tue Feb 23 06:14:03 2021"
                         time_modification="Tue Feb 23 06:09:57 2021" />
        <observations epoch_first="Tue Feb 23 05:00:00 2021"
                      epoch_last="Tue Feb 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27116"
                obs_have="24701"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="24723"
                obs_have="24701"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 06:44:31 2021"
               level="3">
        <file_statistics latency="00:09:58"
                         size="5714383"
                         time_creation="Tue Feb 23 06:14:03 2021"
                         time_modification="Tue Feb 23 06:09:57 2021" />
        <observations epoch_first="Tue Feb 23 05:00:00 2021"
                      epoch_last="Tue Feb 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27116"
                obs_have="24701"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="24723"
                obs_have="24701"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 08:32:33 2021"
               level="3">
        <file_statistics latency="00:09:58"
                         size="5714383"
                         time_creation="Tue Feb 23 06:14:03 2021"
                         time_modification="Tue Feb 23 06:09:57 2021" />
        <observations epoch_first="Tue Feb 23 05:00:00 2021"
                      epoch_last="Tue Feb 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27116"
                obs_have="24701"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="24723"
                obs_have="24701"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:09:58"
                         size="5714383"
                         time_creation="Tue Feb 23 06:14:03 2021"
                         time_modification="Tue Feb 23 06:09:57 2021" />
        <observations epoch_first="Tue Feb 23 05:00:00 2021"
                      epoch_last="Tue Feb 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27116"
                obs_have="24701"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="24723"
                obs_have="24701"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:09:58"
                         size="5714383"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 06:09:57 2021" />
        <observations epoch_first="Tue Feb 23 05:00:00 2021"
                      epoch_last="Tue Feb 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27116"
                obs_have="24701"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="24723"
                obs_have="24701"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb 23 07:19:39 2021"
               level="3">
        <file_statistics latency="00:10:15"
                         size="5815885"
                         time_creation="Tue Feb 23 07:14:03 2021"
                         time_modification="Tue Feb 23 07:10:14 2021" />
        <observations epoch_first="Tue Feb 23 06:00:00 2021"
                      epoch_last="Tue Feb 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29518"
                obs_have="26254"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="26214"
                obs_have="26214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23453"
                obs_have="23453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 07:44:42 2021"
               level="3">
        <file_statistics latency="00:10:15"
                         size="5815885"
                         time_creation="Tue Feb 23 07:14:03 2021"
                         time_modification="Tue Feb 23 07:10:14 2021" />
        <observations epoch_first="Tue Feb 23 06:00:00 2021"
                      epoch_last="Tue Feb 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29518"
                obs_have="26254"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="26214"
                obs_have="26214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23453"
                obs_have="23453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 09:32:44 2021"
               level="3">
        <file_statistics latency="00:10:15"
                         size="5815885"
                         time_creation="Tue Feb 23 07:14:03 2021"
                         time_modification="Tue Feb 23 07:10:14 2021" />
        <observations epoch_first="Tue Feb 23 06:00:00 2021"
                      epoch_last="Tue Feb 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29518"
                obs_have="26254"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="26214"
                obs_have="26214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23453"
                obs_have="23453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:15"
                         size="5815885"
                         time_creation="Tue Feb 23 07:14:03 2021"
                         time_modification="Tue Feb 23 07:10:14 2021" />
        <observations epoch_first="Tue Feb 23 06:00:00 2021"
                      epoch_last="Tue Feb 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29518"
                obs_have="26254"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="26214"
                obs_have="26214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23453"
                obs_have="23453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:15"
                         size="5815885"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 07:10:14 2021" />
        <observations epoch_first="Tue Feb 23 06:00:00 2021"
                      epoch_last="Tue Feb 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29518"
                obs_have="26254"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="26214"
                obs_have="26214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23453"
                obs_have="23453"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb 23 08:19:41 2021"
               level="3">
        <file_statistics latency="00:10:17"
                         size="6046913"
                         time_creation="Tue Feb 23 08:14:02 2021"
                         time_modification="Tue Feb 23 08:10:16 2021" />
        <observations epoch_first="Tue Feb 23 07:00:00 2021"
                      epoch_last="Tue Feb 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32878"
                obs_have="28277"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="28356"
                obs_have="28252"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24421"
                obs_have="24421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 08:44:43 2021"
               level="3">
        <file_statistics latency="00:10:17"
                         size="6046913"
                         time_creation="Tue Feb 23 08:14:02 2021"
                         time_modification="Tue Feb 23 08:10:16 2021" />
        <observations epoch_first="Tue Feb 23 07:00:00 2021"
                      epoch_last="Tue Feb 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32878"
                obs_have="28277"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="28356"
                obs_have="28252"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24421"
                obs_have="24421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 10:32:45 2021"
               level="3">
        <file_statistics latency="00:10:17"
                         size="6046913"
                         time_creation="Tue Feb 23 08:14:02 2021"
                         time_modification="Tue Feb 23 08:10:16 2021" />
        <observations epoch_first="Tue Feb 23 07:00:00 2021"
                      epoch_last="Tue Feb 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32878"
                obs_have="28277"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="28356"
                obs_have="28252"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24421"
                obs_have="24421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:17"
                         size="6046913"
                         time_creation="Tue Feb 23 08:14:02 2021"
                         time_modification="Tue Feb 23 08:10:16 2021" />
        <observations epoch_first="Tue Feb 23 07:00:00 2021"
                      epoch_last="Tue Feb 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32878"
                obs_have="28277"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="28356"
                obs_have="28252"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24421"
                obs_have="24421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:17"
                         size="6046913"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 08:10:16 2021" />
        <observations epoch_first="Tue Feb 23 07:00:00 2021"
                      epoch_last="Tue Feb 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32878"
                obs_have="28277"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="28356"
                obs_have="28252"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24421"
                obs_have="24421"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb 23 09:19:42 2021"
               level="3">
        <file_statistics latency="00:10:18"
                         size="5911941"
                         time_creation="Tue Feb 23 09:14:02 2021"
                         time_modification="Tue Feb 23 09:10:17 2021" />
        <observations epoch_first="Tue Feb 23 08:00:00 2021"
                      epoch_last="Tue Feb 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36364"
                obs_have="31538"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="31717"
                obs_have="31538"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="26908"
                obs_have="26908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 09:44:44 2021"
               level="3">
        <file_statistics latency="00:10:18"
                         size="5911941"
                         time_creation="Tue Feb 23 09:14:02 2021"
                         time_modification="Tue Feb 23 09:10:17 2021" />
        <observations epoch_first="Tue Feb 23 08:00:00 2021"
                      epoch_last="Tue Feb 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36364"
                obs_have="31538"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="31717"
                obs_have="31538"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="26908"
                obs_have="26908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 11:32:46 2021"
               level="3">
        <file_statistics latency="00:10:18"
                         size="5911941"
                         time_creation="Tue Feb 23 09:14:02 2021"
                         time_modification="Tue Feb 23 09:10:17 2021" />
        <observations epoch_first="Tue Feb 23 08:00:00 2021"
                      epoch_last="Tue Feb 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36364"
                obs_have="31538"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="31717"
                obs_have="31538"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="26908"
                obs_have="26908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:18"
                         size="5911941"
                         time_creation="Tue Feb 23 09:14:02 2021"
                         time_modification="Tue Feb 23 09:10:17 2021" />
        <observations epoch_first="Tue Feb 23 08:00:00 2021"
                      epoch_last="Tue Feb 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36364"
                obs_have="31538"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="31717"
                obs_have="31538"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="26908"
                obs_have="26908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:18"
                         size="5911941"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 09:10:17 2021" />
        <observations epoch_first="Tue Feb 23 08:00:00 2021"
                      epoch_last="Tue Feb 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36364"
                obs_have="31538"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="31717"
                obs_have="31538"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="26908"
                obs_have="26908"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Feb 23 10:19:33 2021"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6517299"
                         time_creation="Tue Feb 23 10:14:02 2021"
                         time_modification="Tue Feb 23 10:10:00 2021" />
        <observations epoch_first="Tue Feb 23 09:00:00 2021"
                      epoch_last="Tue Feb 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43060"
                obs_have="35924"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="36091"
                obs_have="35912"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="32026"
                obs_have="32026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 10:44:34 2021"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6517299"
                         time_creation="Tue Feb 23 10:14:02 2021"
                         time_modification="Tue Feb 23 10:10:00 2021" />
        <observations epoch_first="Tue Feb 23 09:00:00 2021"
                      epoch_last="Tue Feb 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43060"
                obs_have="35924"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="36091"
                obs_have="35912"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="32026"
                obs_have="32026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 12:32:35 2021"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6517299"
                         time_creation="Tue Feb 23 10:14:02 2021"
                         time_modification="Tue Feb 23 10:10:00 2021" />
        <observations epoch_first="Tue Feb 23 09:00:00 2021"
                      epoch_last="Tue Feb 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43060"
                obs_have="35924"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="36091"
                obs_have="35912"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="32026"
                obs_have="32026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6517299"
                         time_creation="Tue Feb 23 10:14:02 2021"
                         time_modification="Tue Feb 23 10:10:00 2021" />
        <observations epoch_first="Tue Feb 23 09:00:00 2021"
                      epoch_last="Tue Feb 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43060"
                obs_have="35924"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="36091"
                obs_have="35912"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="32026"
                obs_have="32026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6517299"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 10:10:00 2021" />
        <observations epoch_first="Tue Feb 23 09:00:00 2021"
                      epoch_last="Tue Feb 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43060"
                obs_have="35924"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="36091"
                obs_have="35912"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="32026"
                obs_have="32026"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb 23 11:19:46 2021"
               level="3">
        <file_statistics latency="00:10:26"
                         size="7184748"
                         time_creation="Tue Feb 23 11:14:03 2021"
                         time_modification="Tue Feb 23 11:10:25 2021" />
        <observations epoch_first="Tue Feb 23 10:00:00 2021"
                      epoch_last="Tue Feb 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40861"
                obs_have="39741"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="39791"
                obs_have="39713"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="37518"
                obs_have="37511"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 23 11:44:50 2021"
               level="3">
        <file_statistics latency="00:10:26"
                         size="7184748"
                         time_creation="Tue Feb 23 11:14:03 2021"
                         time_modification="Tue Feb 23 11:10:25 2021" />
        <observations epoch_first="Tue Feb 23 10:00:00 2021"
                      epoch_last="Tue Feb 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40861"
                obs_have="39741"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="39791"
                obs_have="39713"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="37518"
                obs_have="37511"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 23 13:32:51 2021"
               level="3">
        <file_statistics latency="00:10:26"
                         size="7184748"
                         time_creation="Tue Feb 23 11:14:03 2021"
                         time_modification="Tue Feb 23 11:10:25 2021" />
        <observations epoch_first="Tue Feb 23 10:00:00 2021"
                      epoch_last="Tue Feb 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40861"
                obs_have="39741"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="39791"
                obs_have="39713"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="37518"
                obs_have="37511"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:26"
                         size="7184748"
                         time_creation="Tue Feb 23 11:14:03 2021"
                         time_modification="Tue Feb 23 11:10:25 2021" />
        <observations epoch_first="Tue Feb 23 10:00:00 2021"
                      epoch_last="Tue Feb 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40861"
                obs_have="39741"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="39791"
                obs_have="39713"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="37518"
                obs_have="37511"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:26"
                         size="7184748"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 11:10:25 2021" />
        <observations epoch_first="Tue Feb 23 10:00:00 2021"
                      epoch_last="Tue Feb 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40861"
                obs_have="39741"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="39791"
                obs_have="39713"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="37518"
                obs_have="37511"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb 23 12:19:33 2021"
               level="3">
        <file_statistics latency="00:10:03"
                         size="7177035"
                         time_creation="Tue Feb 23 12:14:02 2021"
                         time_modification="Tue Feb 23 12:10:02 2021" />
        <observations epoch_first="Tue Feb 23 11:00:00 2021"
                      epoch_last="Tue Feb 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40872"
                obs_have="36693"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="37034"
                obs_have="36648"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="32964"
                obs_have="32964"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 12:44:34 2021"
               level="3">
        <file_statistics latency="00:10:03"
                         size="7177035"
                         time_creation="Tue Feb 23 12:14:02 2021"
                         time_modification="Tue Feb 23 12:10:02 2021" />
        <observations epoch_first="Tue Feb 23 11:00:00 2021"
                      epoch_last="Tue Feb 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40872"
                obs_have="36693"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="37034"
                obs_have="36648"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="32964"
                obs_have="32964"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 14:32:36 2021"
               level="3">
        <file_statistics latency="00:10:03"
                         size="7177035"
                         time_creation="Tue Feb 23 12:14:02 2021"
                         time_modification="Tue Feb 23 12:10:02 2021" />
        <observations epoch_first="Tue Feb 23 11:00:00 2021"
                      epoch_last="Tue Feb 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40872"
                obs_have="36693"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="37034"
                obs_have="36648"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="32964"
                obs_have="32964"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:03"
                         size="7177035"
                         time_creation="Tue Feb 23 12:14:02 2021"
                         time_modification="Tue Feb 23 12:10:02 2021" />
        <observations epoch_first="Tue Feb 23 11:00:00 2021"
                      epoch_last="Tue Feb 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40872"
                obs_have="36693"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="37034"
                obs_have="36648"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="32964"
                obs_have="32964"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:03"
                         size="7177035"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 12:10:02 2021" />
        <observations epoch_first="Tue Feb 23 11:00:00 2021"
                      epoch_last="Tue Feb 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40872"
                obs_have="36693"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="37034"
                obs_have="36648"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="32964"
                obs_have="32964"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb 23 13:19:45 2021"
               level="3">
        <file_statistics latency="00:10:23"
                         size="6337932"
                         time_creation="Tue Feb 23 13:14:02 2021"
                         time_modification="Tue Feb 23 13:10:22 2021" />
        <observations epoch_first="Tue Feb 23 12:00:00 2021"
                      epoch_last="Tue Feb 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="29174"
                obs_ratio="81.46" />
          <mask elevation="10 degrees"
                obs_expected="29423"
                obs_have="29119"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24055"
                obs_have="24055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 13:44:47 2021"
               level="3">
        <file_statistics latency="00:10:23"
                         size="6337932"
                         time_creation="Tue Feb 23 13:14:02 2021"
                         time_modification="Tue Feb 23 13:10:22 2021" />
        <observations epoch_first="Tue Feb 23 12:00:00 2021"
                      epoch_last="Tue Feb 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="29174"
                obs_ratio="81.46" />
          <mask elevation="10 degrees"
                obs_expected="29423"
                obs_have="29119"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24055"
                obs_have="24055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 15:32:49 2021"
               level="3">
        <file_statistics latency="00:10:23"
                         size="6337932"
                         time_creation="Tue Feb 23 13:14:02 2021"
                         time_modification="Tue Feb 23 13:10:22 2021" />
        <observations epoch_first="Tue Feb 23 12:00:00 2021"
                      epoch_last="Tue Feb 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="29174"
                obs_ratio="81.46" />
          <mask elevation="10 degrees"
                obs_expected="29423"
                obs_have="29119"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24055"
                obs_have="24055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:23"
                         size="6337932"
                         time_creation="Tue Feb 23 13:14:02 2021"
                         time_modification="Tue Feb 23 13:10:22 2021" />
        <observations epoch_first="Tue Feb 23 12:00:00 2021"
                      epoch_last="Tue Feb 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="29174"
                obs_ratio="81.46" />
          <mask elevation="10 degrees"
                obs_expected="29423"
                obs_have="29119"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24055"
                obs_have="24055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:23"
                         size="6337932"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 13:10:22 2021" />
        <observations epoch_first="Tue Feb 23 12:00:00 2021"
                      epoch_last="Tue Feb 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="29174"
                obs_ratio="81.46" />
          <mask elevation="10 degrees"
                obs_expected="29423"
                obs_have="29119"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24055"
                obs_have="24055"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb 23 14:19:27 2021"
               level="3">
        <file_statistics latency="00:09:50"
                         size="5567814"
                         time_creation="Tue Feb 23 14:14:03 2021"
                         time_modification="Tue Feb 23 14:09:49 2021" />
        <observations epoch_first="Tue Feb 23 13:00:00 2021"
                      epoch_last="Tue Feb 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30966"
                obs_have="28419"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="28500"
                obs_have="28416"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25451"
                obs_have="25451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 14:44:27 2021"
               level="3">
        <file_statistics latency="00:09:50"
                         size="5567814"
                         time_creation="Tue Feb 23 14:14:03 2021"
                         time_modification="Tue Feb 23 14:09:49 2021" />
        <observations epoch_first="Tue Feb 23 13:00:00 2021"
                      epoch_last="Tue Feb 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30966"
                obs_have="28419"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="28500"
                obs_have="28416"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25451"
                obs_have="25451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 16:32:28 2021"
               level="3">
        <file_statistics latency="00:09:50"
                         size="5567814"
                         time_creation="Tue Feb 23 14:14:03 2021"
                         time_modification="Tue Feb 23 14:09:49 2021" />
        <observations epoch_first="Tue Feb 23 13:00:00 2021"
                      epoch_last="Tue Feb 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30966"
                obs_have="28419"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="28500"
                obs_have="28416"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25451"
                obs_have="25451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:09:50"
                         size="5567814"
                         time_creation="Tue Feb 23 14:14:03 2021"
                         time_modification="Tue Feb 23 14:09:49 2021" />
        <observations epoch_first="Tue Feb 23 13:00:00 2021"
                      epoch_last="Tue Feb 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30966"
                obs_have="28419"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="28500"
                obs_have="28416"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25451"
                obs_have="25451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:09:50"
                         size="5567814"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 14:09:49 2021" />
        <observations epoch_first="Tue Feb 23 13:00:00 2021"
                      epoch_last="Tue Feb 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30966"
                obs_have="28419"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="28500"
                obs_have="28416"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25451"
                obs_have="25451"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb 23 15:19:36 2021"
               level="3">
        <file_statistics latency="00:10:05"
                         size="5146477"
                         time_creation="Tue Feb 23 15:14:03 2021"
                         time_modification="Tue Feb 23 15:10:04 2021" />
        <observations epoch_first="Tue Feb 23 14:00:00 2021"
                      epoch_last="Tue Feb 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28646"
                obs_have="26615"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="26633"
                obs_have="26592"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24400"
                obs_have="24400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 15:44:37 2021"
               level="3">
        <file_statistics latency="00:10:05"
                         size="5146477"
                         time_creation="Tue Feb 23 15:14:03 2021"
                         time_modification="Tue Feb 23 15:10:04 2021" />
        <observations epoch_first="Tue Feb 23 14:00:00 2021"
                      epoch_last="Tue Feb 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28646"
                obs_have="26615"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="26633"
                obs_have="26592"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24400"
                obs_have="24400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 17:32:35 2021"
               level="3">
        <file_statistics latency="00:10:05"
                         size="5146477"
                         time_creation="Tue Feb 23 15:14:03 2021"
                         time_modification="Tue Feb 23 15:10:04 2021" />
        <observations epoch_first="Tue Feb 23 14:00:00 2021"
                      epoch_last="Tue Feb 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28646"
                obs_have="26615"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="26633"
                obs_have="26592"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24400"
                obs_have="24400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:05"
                         size="5146477"
                         time_creation="Tue Feb 23 15:14:03 2021"
                         time_modification="Tue Feb 23 15:10:04 2021" />
        <observations epoch_first="Tue Feb 23 14:00:00 2021"
                      epoch_last="Tue Feb 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28646"
                obs_have="26615"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="26633"
                obs_have="26592"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24400"
                obs_have="24400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:05"
                         size="5146477"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 15:10:04 2021" />
        <observations epoch_first="Tue Feb 23 14:00:00 2021"
                      epoch_last="Tue Feb 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28646"
                obs_have="26615"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="26633"
                obs_have="26592"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24400"
                obs_have="24400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb 23 16:19:45 2021"
               level="3">
        <file_statistics latency="00:10:13"
                         size="4873682"
                         time_creation="Tue Feb 23 16:14:03 2021"
                         time_modification="Tue Feb 23 16:10:12 2021" />
        <observations epoch_first="Tue Feb 23 15:00:00 2021"
                      epoch_last="Tue Feb 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28106"
                obs_have="25949"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="25928"
                obs_have="25912"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22519"
                obs_have="22519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 16:44:42 2021"
               level="3">
        <file_statistics latency="00:10:13"
                         size="4873682"
                         time_creation="Tue Feb 23 16:14:03 2021"
                         time_modification="Tue Feb 23 16:10:12 2021" />
        <observations epoch_first="Tue Feb 23 15:00:00 2021"
                      epoch_last="Tue Feb 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28106"
                obs_have="25949"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="25928"
                obs_have="25912"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22519"
                obs_have="22519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 18:32:39 2021"
               level="3">
        <file_statistics latency="00:10:13"
                         size="4873682"
                         time_creation="Tue Feb 23 16:14:03 2021"
                         time_modification="Tue Feb 23 16:10:12 2021" />
        <observations epoch_first="Tue Feb 23 15:00:00 2021"
                      epoch_last="Tue Feb 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28106"
                obs_have="25949"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="25928"
                obs_have="25912"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22519"
                obs_have="22519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:13"
                         size="4873682"
                         time_creation="Tue Feb 23 16:14:03 2021"
                         time_modification="Tue Feb 23 16:10:12 2021" />
        <observations epoch_first="Tue Feb 23 15:00:00 2021"
                      epoch_last="Tue Feb 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28106"
                obs_have="25949"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="25928"
                obs_have="25912"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22519"
                obs_have="22519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:13"
                         size="4873682"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 16:10:12 2021" />
        <observations epoch_first="Tue Feb 23 15:00:00 2021"
                      epoch_last="Tue Feb 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28106"
                obs_have="25949"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="25928"
                obs_have="25912"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22519"
                obs_have="22519"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb 23 17:19:39 2021"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4558772"
                         time_creation="Tue Feb 23 17:14:03 2021"
                         time_modification="Tue Feb 23 17:10:09 2021" />
        <observations epoch_first="Tue Feb 23 16:00:00 2021"
                      epoch_last="Tue Feb 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30840"
                obs_have="25766"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="25949"
                obs_have="25766"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="19729"
                obs_have="19729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 17:44:40 2021"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4558772"
                         time_creation="Tue Feb 23 17:14:03 2021"
                         time_modification="Tue Feb 23 17:10:09 2021" />
        <observations epoch_first="Tue Feb 23 16:00:00 2021"
                      epoch_last="Tue Feb 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30840"
                obs_have="25766"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="25949"
                obs_have="25766"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="19729"
                obs_have="19729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:32:44 2021"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4558772"
                         time_creation="Tue Feb 23 17:14:03 2021"
                         time_modification="Tue Feb 23 17:10:09 2021" />
        <observations epoch_first="Tue Feb 23 16:00:00 2021"
                      epoch_last="Tue Feb 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30840"
                obs_have="25766"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="25949"
                obs_have="25766"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="19729"
                obs_have="19729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4558772"
                         time_creation="Tue Feb 23 17:14:03 2021"
                         time_modification="Tue Feb 23 17:10:09 2021" />
        <observations epoch_first="Tue Feb 23 16:00:00 2021"
                      epoch_last="Tue Feb 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30840"
                obs_have="25766"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="25949"
                obs_have="25766"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="19729"
                obs_have="19729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4558772"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 17:10:09 2021" />
        <observations epoch_first="Tue Feb 23 16:00:00 2021"
                      epoch_last="Tue Feb 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30840"
                obs_have="25766"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="25949"
                obs_have="25766"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="19729"
                obs_have="19729"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Feb 23 18:19:42 2021"
               level="3">
        <file_statistics latency="00:10:16"
                         size="5381478"
                         time_creation="Tue Feb 23 18:14:03 2021"
                         time_modification="Tue Feb 23 18:10:15 2021" />
        <observations epoch_first="Tue Feb 23 17:00:00 2021"
                      epoch_last="Tue Feb 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36745"
                obs_have="29885"
                obs_ratio="81.33" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29841"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22572"
                obs_have="22572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 18:44:45 2021"
               level="3">
        <file_statistics latency="00:10:16"
                         size="5381478"
                         time_creation="Tue Feb 23 18:14:03 2021"
                         time_modification="Tue Feb 23 18:10:15 2021" />
        <observations epoch_first="Tue Feb 23 17:00:00 2021"
                      epoch_last="Tue Feb 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36745"
                obs_have="29885"
                obs_ratio="81.33" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29841"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22572"
                obs_have="22572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 20:32:47 2021"
               level="3">
        <file_statistics latency="00:10:16"
                         size="5381478"
                         time_creation="Tue Feb 23 18:14:03 2021"
                         time_modification="Tue Feb 23 18:10:15 2021" />
        <observations epoch_first="Tue Feb 23 17:00:00 2021"
                      epoch_last="Tue Feb 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36745"
                obs_have="29885"
                obs_ratio="81.33" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29841"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22572"
                obs_have="22572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:16"
                         size="5381478"
                         time_creation="Tue Feb 23 18:14:03 2021"
                         time_modification="Tue Feb 23 18:10:15 2021" />
        <observations epoch_first="Tue Feb 23 17:00:00 2021"
                      epoch_last="Tue Feb 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36745"
                obs_have="29885"
                obs_ratio="81.33" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29841"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22572"
                obs_have="22572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:16"
                         size="5381478"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 18:10:15 2021" />
        <observations epoch_first="Tue Feb 23 17:00:00 2021"
                      epoch_last="Tue Feb 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36745"
                obs_have="29885"
                obs_ratio="81.33" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29841"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22572"
                obs_have="22572"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb 23 19:19:30 2021"
               level="3">
        <file_statistics latency="00:09:52"
                         size="5810566"
                         time_creation="Tue Feb 23 19:14:03 2021"
                         time_modification="Tue Feb 23 19:09:51 2021" />
        <observations epoch_first="Tue Feb 23 18:00:00 2021"
                      epoch_last="Tue Feb 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35250"
                obs_have="29570"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29529"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26790"
                obs_have="26790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:44:30 2021"
               level="3">
        <file_statistics latency="00:09:52"
                         size="5810566"
                         time_creation="Tue Feb 23 19:14:03 2021"
                         time_modification="Tue Feb 23 19:09:51 2021" />
        <observations epoch_first="Tue Feb 23 18:00:00 2021"
                      epoch_last="Tue Feb 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35250"
                obs_have="29570"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29529"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26790"
                obs_have="26790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 21:32:31 2021"
               level="3">
        <file_statistics latency="00:09:52"
                         size="5810566"
                         time_creation="Tue Feb 23 19:14:03 2021"
                         time_modification="Tue Feb 23 19:09:51 2021" />
        <observations epoch_first="Tue Feb 23 18:00:00 2021"
                      epoch_last="Tue Feb 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35250"
                obs_have="29570"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29529"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26790"
                obs_have="26790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:09:52"
                         size="5810566"
                         time_creation="Tue Feb 23 19:14:03 2021"
                         time_modification="Tue Feb 23 19:09:51 2021" />
        <observations epoch_first="Tue Feb 23 18:00:00 2021"
                      epoch_last="Tue Feb 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35250"
                obs_have="29570"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29529"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26790"
                obs_have="26790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:09:52"
                         size="5810566"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 19:09:51 2021" />
        <observations epoch_first="Tue Feb 23 18:00:00 2021"
                      epoch_last="Tue Feb 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35250"
                obs_have="29570"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29529"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26790"
                obs_have="26790"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb 23 20:19:47 2021"
               level="3">
        <file_statistics latency="00:10:24"
                         size="6760328"
                         time_creation="Tue Feb 23 20:14:03 2021"
                         time_modification="Tue Feb 23 20:10:23 2021" />
        <observations epoch_first="Tue Feb 23 19:00:00 2021"
                      epoch_last="Tue Feb 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34193"
                obs_have="32912"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="32980"
                obs_have="32912"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29937"
                obs_have="29937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 20:44:50 2021"
               level="3">
        <file_statistics latency="00:10:24"
                         size="6760328"
                         time_creation="Tue Feb 23 20:14:03 2021"
                         time_modification="Tue Feb 23 20:10:23 2021" />
        <observations epoch_first="Tue Feb 23 19:00:00 2021"
                      epoch_last="Tue Feb 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34193"
                obs_have="32912"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="32980"
                obs_have="32912"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29937"
                obs_have="29937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 22:32:52 2021"
               level="3">
        <file_statistics latency="00:10:24"
                         size="6760328"
                         time_creation="Tue Feb 23 20:14:03 2021"
                         time_modification="Tue Feb 23 20:10:23 2021" />
        <observations epoch_first="Tue Feb 23 19:00:00 2021"
                      epoch_last="Tue Feb 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34193"
                obs_have="32912"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="32980"
                obs_have="32912"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29937"
                obs_have="29937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:24"
                         size="6760328"
                         time_creation="Tue Feb 23 20:14:03 2021"
                         time_modification="Tue Feb 23 20:10:23 2021" />
        <observations epoch_first="Tue Feb 23 19:00:00 2021"
                      epoch_last="Tue Feb 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34193"
                obs_have="32912"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="32980"
                obs_have="32912"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29937"
                obs_have="29937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:24"
                         size="6760328"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 20:10:23 2021" />
        <observations epoch_first="Tue Feb 23 19:00:00 2021"
                      epoch_last="Tue Feb 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34193"
                obs_have="32912"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="32980"
                obs_have="32912"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29937"
                obs_have="29937"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb 23 21:19:52 2021"
               level="3">
        <file_statistics latency="00:10:25"
                         size="7226965"
                         time_creation="Tue Feb 23 21:14:03 2021"
                         time_modification="Tue Feb 23 21:10:24 2021" />
        <observations epoch_first="Tue Feb 23 20:00:00 2021"
                      epoch_last="Tue Feb 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37628"
                obs_have="35058"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="35079"
                obs_have="35031"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31265"
                obs_have="31265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 21:44:50 2021"
               level="3">
        <file_statistics latency="00:10:25"
                         size="7226965"
                         time_creation="Tue Feb 23 21:14:03 2021"
                         time_modification="Tue Feb 23 21:10:24 2021" />
        <observations epoch_first="Tue Feb 23 20:00:00 2021"
                      epoch_last="Tue Feb 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37628"
                obs_have="35058"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="35079"
                obs_have="35031"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31265"
                obs_have="31265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 23:32:53 2021"
               level="3">
        <file_statistics latency="00:10:25"
                         size="7226965"
                         time_creation="Tue Feb 23 21:14:03 2021"
                         time_modification="Tue Feb 23 21:10:24 2021" />
        <observations epoch_first="Tue Feb 23 20:00:00 2021"
                      epoch_last="Tue Feb 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37628"
                obs_have="35058"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="35079"
                obs_have="35031"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31265"
                obs_have="31265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:25"
                         size="7226965"
                         time_creation="Tue Feb 23 21:14:03 2021"
                         time_modification="Tue Feb 23 21:10:24 2021" />
        <observations epoch_first="Tue Feb 23 20:00:00 2021"
                      epoch_last="Tue Feb 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37628"
                obs_have="35058"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="35079"
                obs_have="35031"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31265"
                obs_have="31265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:25"
                         size="7226965"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 21:10:24 2021" />
        <observations epoch_first="Tue Feb 23 20:00:00 2021"
                      epoch_last="Tue Feb 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37628"
                obs_have="35058"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="35079"
                obs_have="35031"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31265"
                obs_have="31265"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb 23 22:19:39 2021"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7050157"
                         time_creation="Tue Feb 23 22:14:03 2021"
                         time_modification="Tue Feb 23 22:10:05 2021" />
        <observations epoch_first="Tue Feb 23 21:00:00 2021"
                      epoch_last="Tue Feb 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41671"
                obs_have="33916"
                obs_ratio="81.39" />
          <mask elevation="10 degrees"
                obs_expected="34465"
                obs_have="33876"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28642"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Tue Feb 23 22:44:40 2021"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7050157"
                         time_creation="Tue Feb 23 22:14:03 2021"
                         time_modification="Tue Feb 23 22:10:05 2021" />
        <observations epoch_first="Tue Feb 23 21:00:00 2021"
                      epoch_last="Tue Feb 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41671"
                obs_have="33916"
                obs_ratio="81.39" />
          <mask elevation="10 degrees"
                obs_expected="34465"
                obs_have="33876"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28642"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Wed Feb 24 00:32:42 2021"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7050157"
                         time_creation="Tue Feb 23 22:14:03 2021"
                         time_modification="Tue Feb 23 22:10:05 2021" />
        <observations epoch_first="Tue Feb 23 21:00:00 2021"
                      epoch_last="Tue Feb 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41671"
                obs_have="33916"
                obs_ratio="81.39" />
          <mask elevation="10 degrees"
                obs_expected="34465"
                obs_have="33876"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28642"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7050157"
                         time_creation="Tue Feb 23 22:14:03 2021"
                         time_modification="Tue Feb 23 22:10:05 2021" />
        <observations epoch_first="Tue Feb 23 21:00:00 2021"
                      epoch_last="Tue Feb 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41671"
                obs_have="33916"
                obs_ratio="81.39" />
          <mask elevation="10 degrees"
                obs_expected="34465"
                obs_have="33876"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28642"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7050157"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 22:10:05 2021" />
        <observations epoch_first="Tue Feb 23 21:00:00 2021"
                      epoch_last="Tue Feb 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41671"
                obs_have="33916"
                obs_ratio="81.39" />
          <mask elevation="10 degrees"
                obs_expected="34465"
                obs_have="33876"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28642"
                obs_ratio="99.38" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb 23 23:19:48 2021"
               level="3">
        <file_statistics latency="00:10:24"
                         size="7333987"
                         time_creation="Tue Feb 23 23:14:04 2021"
                         time_modification="Tue Feb 23 23:10:23 2021" />
        <observations epoch_first="Tue Feb 23 22:00:00 2021"
                      epoch_last="Tue Feb 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35912"
                obs_have="34887"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="34882"
                obs_have="34882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33621"
                obs_have="33621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 23:44:51 2021"
               level="3">
        <file_statistics latency="00:10:24"
                         size="7333987"
                         time_creation="Tue Feb 23 23:14:04 2021"
                         time_modification="Tue Feb 23 23:10:23 2021" />
        <observations epoch_first="Tue Feb 23 22:00:00 2021"
                      epoch_last="Tue Feb 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35912"
                obs_have="34887"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="34882"
                obs_have="34882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33621"
                obs_have="33621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 01:32:52 2021"
               level="3">
        <file_statistics latency="00:10:24"
                         size="7333987"
                         time_creation="Tue Feb 23 23:14:04 2021"
                         time_modification="Tue Feb 23 23:10:23 2021" />
        <observations epoch_first="Tue Feb 23 22:00:00 2021"
                      epoch_last="Tue Feb 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35912"
                obs_have="34887"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="34882"
                obs_have="34882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33621"
                obs_have="33621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:24"
                         size="7333987"
                         time_creation="Tue Feb 23 23:14:04 2021"
                         time_modification="Tue Feb 23 23:10:23 2021" />
        <observations epoch_first="Tue Feb 23 22:00:00 2021"
                      epoch_last="Tue Feb 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35912"
                obs_have="34887"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="34882"
                obs_have="34882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33621"
                obs_have="33621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:24"
                         size="7333987"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Tue Feb 23 23:10:23 2021" />
        <observations epoch_first="Tue Feb 23 22:00:00 2021"
                      epoch_last="Tue Feb 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35912"
                obs_have="34887"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="34882"
                obs_have="34882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33621"
                obs_have="33621"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc054x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Feb 24 00:19:46 2021"
               level="3">
        <file_statistics latency="00:10:17"
                         size="6801841"
                         time_creation="Wed Feb 24 00:14:04 2021"
                         time_modification="Wed Feb 24 00:10:16 2021" />
        <observations epoch_first="Tue Feb 23 23:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38621"
                obs_have="34474"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="34494"
                obs_have="34438"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32052"
                obs_have="32052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 00:44:48 2021"
               level="3">
        <file_statistics latency="00:10:17"
                         size="6801841"
                         time_creation="Wed Feb 24 00:14:04 2021"
                         time_modification="Wed Feb 24 00:10:16 2021" />
        <observations epoch_first="Tue Feb 23 23:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38621"
                obs_have="34474"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="34494"
                obs_have="34438"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32052"
                obs_have="32052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 02:32:44 2021"
               level="3">
        <file_statistics latency="00:10:17"
                         size="6801841"
                         time_creation="Wed Feb 24 00:14:04 2021"
                         time_modification="Wed Feb 24 00:10:16 2021" />
        <observations epoch_first="Tue Feb 23 23:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38621"
                obs_have="34474"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="34494"
                obs_have="34438"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32052"
                obs_have="32052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 24 18:01:23 2021"
               level="3">
        <file_statistics latency="00:10:17"
                         size="6801841"
                         time_creation="Wed Feb 24 00:14:04 2021"
                         time_modification="Wed Feb 24 00:10:16 2021" />
        <observations epoch_first="Tue Feb 23 23:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38621"
                obs_have="34474"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="34494"
                obs_have="34438"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32052"
                obs_have="32052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 25 06:06:57 2021"
               level="3">
        <file_statistics latency="00:10:17"
                         size="6801841"
                         time_creation="Mon Mar 22 01:55:31 2021"
                         time_modification="Wed Feb 24 00:10:16 2021" />
        <observations epoch_first="Tue Feb 23 23:00:00 2021"
                      epoch_last="Tue Feb 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38621"
                obs_have="34474"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="34494"
                obs_have="34438"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32052"
                obs_have="32052"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
