<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-06-10 00:00:00"
    DayOfYear="161"
    Year="2021">
  <station name="CHAX">
    <file name="/chax1610.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jun 11 18:01:50 2021"
               level="3">
        <file_statistics latency="01:33:19"
                         size="7422727"
                         time_creation="Fri Jun 11 02:50:21 2021"
                         time_modification="Fri Jun 11 01:32:49 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="30012"
                obs_have="27517"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="25101"
                obs_have="24054"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="22186"
                obs_have="21318"
                obs_ratio="96.09" />
        </observations>
      </control>
      <control date="Sat Jul 10 02:45:56 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:34:59"
                         size="7760667"
                         time_creation="Sat Jul 10 02:04:25 2021"
                         time_modification="Sat Jul 10 01:34:29 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30012"
                obs_have="28701"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="25101"
                obs_have="25081"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22186"
                obs_have="22186"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jun 10 01:20:59 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9325772"
                         time_creation="Thu Jun 10 01:10:02 2021"
                         time_modification="Thu Jun 10 01:07:51 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37328"
                obs_have="35366"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="32063"
                obs_have="32063"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28512"
                obs_have="28512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 01:46:01 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9325772"
                         time_creation="Thu Jun 10 01:10:02 2021"
                         time_modification="Thu Jun 10 01:07:51 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37328"
                obs_have="35366"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="32063"
                obs_have="32063"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28512"
                obs_have="28512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 03:34:56 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9325772"
                         time_creation="Thu Jun 10 01:10:02 2021"
                         time_modification="Thu Jun 10 01:07:51 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37328"
                obs_have="35366"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="32063"
                obs_have="32063"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28512"
                obs_have="28512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9325772"
                         time_creation="Thu Jun 10 01:10:02 2021"
                         time_modification="Thu Jun 10 01:07:51 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37328"
                obs_have="35366"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="32063"
                obs_have="32063"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28512"
                obs_have="28512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9325772"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 01:07:51 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37328"
                obs_have="35366"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="32063"
                obs_have="32063"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28512"
                obs_have="28512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jun 10 02:20:49 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="10127687"
                         time_creation="Thu Jun 10 02:10:02 2021"
                         time_modification="Thu Jun 10 02:07:54 2021" />
        <observations epoch_first="Thu Jun 10 01:00:00 2021"
                      epoch_last="Thu Jun 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41064"
                obs_have="39980"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="34105"
                obs_have="34096"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28878"
                obs_have="28878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 02:45:56 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="10127687"
                         time_creation="Thu Jun 10 02:10:02 2021"
                         time_modification="Thu Jun 10 02:07:54 2021" />
        <observations epoch_first="Thu Jun 10 01:00:00 2021"
                      epoch_last="Thu Jun 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41064"
                obs_have="39980"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="34105"
                obs_have="34096"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28878"
                obs_have="28878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 04:35:02 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="10127687"
                         time_creation="Thu Jun 10 02:10:02 2021"
                         time_modification="Thu Jun 10 02:07:54 2021" />
        <observations epoch_first="Thu Jun 10 01:00:00 2021"
                      epoch_last="Thu Jun 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41064"
                obs_have="39980"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="34105"
                obs_have="34096"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28878"
                obs_have="28878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="10127687"
                         time_creation="Thu Jun 10 02:10:02 2021"
                         time_modification="Thu Jun 10 02:07:54 2021" />
        <observations epoch_first="Thu Jun 10 01:00:00 2021"
                      epoch_last="Thu Jun 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41064"
                obs_have="39980"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="34105"
                obs_have="34096"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28878"
                obs_have="28878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="10127687"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 02:07:54 2021" />
        <observations epoch_first="Thu Jun 10 01:00:00 2021"
                      epoch_last="Thu Jun 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41064"
                obs_have="39980"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="34105"
                obs_have="34096"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28878"
                obs_have="28878"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jun 10 03:20:56 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9282881"
                         time_creation="Thu Jun 10 03:10:02 2021"
                         time_modification="Thu Jun 10 03:07:53 2021" />
        <observations epoch_first="Thu Jun 10 02:00:00 2021"
                      epoch_last="Thu Jun 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44623"
                obs_have="43600"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="38923"
                obs_have="38918"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33173"
                obs_have="33171"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jun 10 03:45:54 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9282881"
                         time_creation="Thu Jun 10 03:10:02 2021"
                         time_modification="Thu Jun 10 03:07:53 2021" />
        <observations epoch_first="Thu Jun 10 02:00:00 2021"
                      epoch_last="Thu Jun 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44623"
                obs_have="43600"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="38923"
                obs_have="38918"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33173"
                obs_have="33171"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jun 10 05:35:03 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9282881"
                         time_creation="Thu Jun 10 03:10:02 2021"
                         time_modification="Thu Jun 10 03:07:53 2021" />
        <observations epoch_first="Thu Jun 10 02:00:00 2021"
                      epoch_last="Thu Jun 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44623"
                obs_have="43600"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="38923"
                obs_have="38918"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33173"
                obs_have="33171"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9282881"
                         time_creation="Thu Jun 10 03:10:02 2021"
                         time_modification="Thu Jun 10 03:07:53 2021" />
        <observations epoch_first="Thu Jun 10 02:00:00 2021"
                      epoch_last="Thu Jun 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44623"
                obs_have="43600"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="38923"
                obs_have="38918"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33173"
                obs_have="33171"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9282881"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 03:07:53 2021" />
        <observations epoch_first="Thu Jun 10 02:00:00 2021"
                      epoch_last="Thu Jun 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44623"
                obs_have="43600"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="38923"
                obs_have="38918"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33173"
                obs_have="33171"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chax161d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jun 10 04:21:04 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9610671"
                         time_creation="Thu Jun 10 04:10:02 2021"
                         time_modification="Thu Jun 10 04:07:54 2021" />
        <observations epoch_first="Thu Jun 10 03:00:00 2021"
                      epoch_last="Thu Jun 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39491"
                obs_have="39373"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="35722"
                obs_have="35722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34886"
                obs_have="34886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 04:46:01 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9610671"
                         time_creation="Thu Jun 10 04:10:02 2021"
                         time_modification="Thu Jun 10 04:07:54 2021" />
        <observations epoch_first="Thu Jun 10 03:00:00 2021"
                      epoch_last="Thu Jun 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39491"
                obs_have="39373"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="35722"
                obs_have="35722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34886"
                obs_have="34886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 06:35:04 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9610671"
                         time_creation="Thu Jun 10 04:10:02 2021"
                         time_modification="Thu Jun 10 04:07:54 2021" />
        <observations epoch_first="Thu Jun 10 03:00:00 2021"
                      epoch_last="Thu Jun 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39491"
                obs_have="39373"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="35722"
                obs_have="35722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34886"
                obs_have="34886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9610671"
                         time_creation="Thu Jun 10 04:10:02 2021"
                         time_modification="Thu Jun 10 04:07:54 2021" />
        <observations epoch_first="Thu Jun 10 03:00:00 2021"
                      epoch_last="Thu Jun 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39491"
                obs_have="39373"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="35722"
                obs_have="35722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34886"
                obs_have="34886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9610671"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 04:07:54 2021" />
        <observations epoch_first="Thu Jun 10 03:00:00 2021"
                      epoch_last="Thu Jun 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39491"
                obs_have="39373"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="35722"
                obs_have="35722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34886"
                obs_have="34886"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jun 10 05:21:05 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9898951"
                         time_creation="Thu Jun 10 05:10:02 2021"
                         time_modification="Thu Jun 10 05:07:53 2021" />
        <observations epoch_first="Thu Jun 10 04:00:00 2021"
                      epoch_last="Thu Jun 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40437"
                obs_have="39043"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="35645"
                obs_have="35644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 05:46:02 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9898951"
                         time_creation="Thu Jun 10 05:10:02 2021"
                         time_modification="Thu Jun 10 05:07:53 2021" />
        <observations epoch_first="Thu Jun 10 04:00:00 2021"
                      epoch_last="Thu Jun 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40437"
                obs_have="39043"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="35645"
                obs_have="35644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 07:35:04 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9898951"
                         time_creation="Thu Jun 10 05:10:02 2021"
                         time_modification="Thu Jun 10 05:07:53 2021" />
        <observations epoch_first="Thu Jun 10 04:00:00 2021"
                      epoch_last="Thu Jun 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40437"
                obs_have="39043"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="35645"
                obs_have="35644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9898951"
                         time_creation="Thu Jun 10 05:10:02 2021"
                         time_modification="Thu Jun 10 05:07:53 2021" />
        <observations epoch_first="Thu Jun 10 04:00:00 2021"
                      epoch_last="Thu Jun 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40437"
                obs_have="39043"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="35645"
                obs_have="35644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9898951"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 05:07:53 2021" />
        <observations epoch_first="Thu Jun 10 04:00:00 2021"
                      epoch_last="Thu Jun 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40437"
                obs_have="39043"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="35645"
                obs_have="35644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jun 10 06:21:03 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10201187"
                         time_creation="Thu Jun 10 06:12:02 2021"
                         time_modification="Thu Jun 10 06:08:05 2021" />
        <observations epoch_first="Thu Jun 10 05:00:00 2021"
                      epoch_last="Thu Jun 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35104"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="27491"
                obs_have="27425"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21636"
                obs_have="21636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 06:46:03 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10201187"
                         time_creation="Thu Jun 10 06:12:02 2021"
                         time_modification="Thu Jun 10 06:08:05 2021" />
        <observations epoch_first="Thu Jun 10 05:00:00 2021"
                      epoch_last="Thu Jun 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35104"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="27491"
                obs_have="27425"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21636"
                obs_have="21636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 08:35:03 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10201187"
                         time_creation="Thu Jun 10 06:12:02 2021"
                         time_modification="Thu Jun 10 06:08:05 2021" />
        <observations epoch_first="Thu Jun 10 05:00:00 2021"
                      epoch_last="Thu Jun 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35104"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="27491"
                obs_have="27425"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21636"
                obs_have="21636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10201187"
                         time_creation="Thu Jun 10 06:12:02 2021"
                         time_modification="Thu Jun 10 06:08:05 2021" />
        <observations epoch_first="Thu Jun 10 05:00:00 2021"
                      epoch_last="Thu Jun 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35104"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="27491"
                obs_have="27425"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21636"
                obs_have="21636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10201187"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 06:08:05 2021" />
        <observations epoch_first="Thu Jun 10 05:00:00 2021"
                      epoch_last="Thu Jun 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35104"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="27491"
                obs_have="27425"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21636"
                obs_have="21636"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jun 10 07:21:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9339957"
                         time_creation="Thu Jun 10 07:12:03 2021"
                         time_modification="Thu Jun 10 07:08:01 2021" />
        <observations epoch_first="Thu Jun 10 06:00:00 2021"
                      epoch_last="Thu Jun 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29838"
                obs_have="28960"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27633"
                obs_have="27625"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26125"
                obs_have="26119"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jun 10 07:46:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9339957"
                         time_creation="Thu Jun 10 07:12:03 2021"
                         time_modification="Thu Jun 10 07:08:01 2021" />
        <observations epoch_first="Thu Jun 10 06:00:00 2021"
                      epoch_last="Thu Jun 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29838"
                obs_have="28960"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27633"
                obs_have="27625"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26125"
                obs_have="26119"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jun 10 09:35:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9339957"
                         time_creation="Thu Jun 10 07:12:03 2021"
                         time_modification="Thu Jun 10 07:08:01 2021" />
        <observations epoch_first="Thu Jun 10 06:00:00 2021"
                      epoch_last="Thu Jun 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29838"
                obs_have="28960"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27633"
                obs_have="27625"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26125"
                obs_have="26119"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9339957"
                         time_creation="Thu Jun 10 07:12:03 2021"
                         time_modification="Thu Jun 10 07:08:01 2021" />
        <observations epoch_first="Thu Jun 10 06:00:00 2021"
                      epoch_last="Thu Jun 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29838"
                obs_have="28960"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27633"
                obs_have="27625"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26125"
                obs_have="26119"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9339957"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 07:08:01 2021" />
        <observations epoch_first="Thu Jun 10 06:00:00 2021"
                      epoch_last="Thu Jun 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29838"
                obs_have="28960"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27633"
                obs_have="27625"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26125"
                obs_have="26119"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chax161h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jun 10 08:21:02 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9070020"
                         time_creation="Thu Jun 10 08:10:03 2021"
                         time_modification="Thu Jun 10 08:07:59 2021" />
        <observations epoch_first="Thu Jun 10 07:00:00 2021"
                      epoch_last="Thu Jun 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30056"
                obs_have="29520"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="25926"
                obs_have="25921"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23428"
                obs_have="23428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 08:46:02 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9070020"
                         time_creation="Thu Jun 10 08:10:03 2021"
                         time_modification="Thu Jun 10 08:07:59 2021" />
        <observations epoch_first="Thu Jun 10 07:00:00 2021"
                      epoch_last="Thu Jun 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30056"
                obs_have="29520"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="25926"
                obs_have="25921"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23428"
                obs_have="23428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 10:35:02 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9070020"
                         time_creation="Thu Jun 10 08:10:03 2021"
                         time_modification="Thu Jun 10 08:07:59 2021" />
        <observations epoch_first="Thu Jun 10 07:00:00 2021"
                      epoch_last="Thu Jun 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30056"
                obs_have="29520"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="25926"
                obs_have="25921"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23428"
                obs_have="23428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9070020"
                         time_creation="Thu Jun 10 08:10:03 2021"
                         time_modification="Thu Jun 10 08:07:59 2021" />
        <observations epoch_first="Thu Jun 10 07:00:00 2021"
                      epoch_last="Thu Jun 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30056"
                obs_have="29520"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="25926"
                obs_have="25921"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23428"
                obs_have="23428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9070020"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 08:07:59 2021" />
        <observations epoch_first="Thu Jun 10 07:00:00 2021"
                      epoch_last="Thu Jun 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30056"
                obs_have="29520"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="25926"
                obs_have="25921"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23428"
                obs_have="23428"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jun 10 09:21:03 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="8651009"
                         time_creation="Thu Jun 10 09:10:02 2021"
                         time_modification="Thu Jun 10 09:07:56 2021" />
        <observations epoch_first="Thu Jun 10 08:00:00 2021"
                      epoch_last="Thu Jun 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="31356"
                obs_ratio="91.76" />
          <mask elevation="10 degrees"
                obs_expected="25966"
                obs_have="25903"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 09:46:03 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="8651009"
                         time_creation="Thu Jun 10 09:10:02 2021"
                         time_modification="Thu Jun 10 09:07:56 2021" />
        <observations epoch_first="Thu Jun 10 08:00:00 2021"
                      epoch_last="Thu Jun 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="31356"
                obs_ratio="91.76" />
          <mask elevation="10 degrees"
                obs_expected="25966"
                obs_have="25903"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 11:35:03 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="8651009"
                         time_creation="Thu Jun 10 09:10:02 2021"
                         time_modification="Thu Jun 10 09:07:56 2021" />
        <observations epoch_first="Thu Jun 10 08:00:00 2021"
                      epoch_last="Thu Jun 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="31356"
                obs_ratio="91.76" />
          <mask elevation="10 degrees"
                obs_expected="25966"
                obs_have="25903"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="8651009"
                         time_creation="Thu Jun 10 09:10:02 2021"
                         time_modification="Thu Jun 10 09:07:56 2021" />
        <observations epoch_first="Thu Jun 10 08:00:00 2021"
                      epoch_last="Thu Jun 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="31356"
                obs_ratio="91.76" />
          <mask elevation="10 degrees"
                obs_expected="25966"
                obs_have="25903"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="8651009"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 09:07:56 2021" />
        <observations epoch_first="Thu Jun 10 08:00:00 2021"
                      epoch_last="Thu Jun 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="31356"
                obs_ratio="91.76" />
          <mask elevation="10 degrees"
                obs_expected="25966"
                obs_have="25903"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jun 10 10:21:05 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9202010"
                         time_creation="Thu Jun 10 10:10:03 2021"
                         time_modification="Thu Jun 10 10:08:01 2021" />
        <observations epoch_first="Thu Jun 10 09:00:00 2021"
                      epoch_last="Thu Jun 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="34381"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="27811"
                obs_have="27735"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24240"
                obs_have="24239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 10:46:05 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9202010"
                         time_creation="Thu Jun 10 10:10:03 2021"
                         time_modification="Thu Jun 10 10:08:01 2021" />
        <observations epoch_first="Thu Jun 10 09:00:00 2021"
                      epoch_last="Thu Jun 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="34381"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="27811"
                obs_have="27735"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24240"
                obs_have="24239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 12:35:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9202010"
                         time_creation="Thu Jun 10 10:10:03 2021"
                         time_modification="Thu Jun 10 10:08:01 2021" />
        <observations epoch_first="Thu Jun 10 09:00:00 2021"
                      epoch_last="Thu Jun 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="34381"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="27811"
                obs_have="27735"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24240"
                obs_have="24239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9202010"
                         time_creation="Thu Jun 10 10:10:03 2021"
                         time_modification="Thu Jun 10 10:08:01 2021" />
        <observations epoch_first="Thu Jun 10 09:00:00 2021"
                      epoch_last="Thu Jun 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="34381"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="27811"
                obs_have="27735"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24240"
                obs_have="24239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9202010"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 10:08:01 2021" />
        <observations epoch_first="Thu Jun 10 09:00:00 2021"
                      epoch_last="Thu Jun 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="34381"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="27811"
                obs_have="27735"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24240"
                obs_have="24239"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jun 10 11:21:08 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9626373"
                         time_creation="Thu Jun 10 11:10:02 2021"
                         time_modification="Thu Jun 10 11:07:55 2021" />
        <observations epoch_first="Thu Jun 10 10:00:00 2021"
                      epoch_last="Thu Jun 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36468"
                obs_have="34389"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="32190"
                obs_have="32178"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28348"
                obs_have="28348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 11:46:06 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9626373"
                         time_creation="Thu Jun 10 11:10:02 2021"
                         time_modification="Thu Jun 10 11:07:55 2021" />
        <observations epoch_first="Thu Jun 10 10:00:00 2021"
                      epoch_last="Thu Jun 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36468"
                obs_have="34389"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="32190"
                obs_have="32178"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28348"
                obs_have="28348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 13:35:07 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9626373"
                         time_creation="Thu Jun 10 11:10:02 2021"
                         time_modification="Thu Jun 10 11:07:55 2021" />
        <observations epoch_first="Thu Jun 10 10:00:00 2021"
                      epoch_last="Thu Jun 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36468"
                obs_have="34389"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="32190"
                obs_have="32178"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28348"
                obs_have="28348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9626373"
                         time_creation="Thu Jun 10 11:10:02 2021"
                         time_modification="Thu Jun 10 11:07:55 2021" />
        <observations epoch_first="Thu Jun 10 10:00:00 2021"
                      epoch_last="Thu Jun 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36468"
                obs_have="34389"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="32190"
                obs_have="32178"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28348"
                obs_have="28348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9626373"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 11:07:55 2021" />
        <observations epoch_first="Thu Jun 10 10:00:00 2021"
                      epoch_last="Thu Jun 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36468"
                obs_have="34389"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="32190"
                obs_have="32178"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28348"
                obs_have="28348"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jun 10 12:21:08 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10416716"
                         time_creation="Thu Jun 10 12:10:03 2021"
                         time_modification="Thu Jun 10 12:07:58 2021" />
        <observations epoch_first="Thu Jun 10 11:00:00 2021"
                      epoch_last="Thu Jun 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38346"
                obs_have="36425"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29360"
                obs_have="29325"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23825"
                obs_have="23825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 12:46:08 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10416716"
                         time_creation="Thu Jun 10 12:10:03 2021"
                         time_modification="Thu Jun 10 12:07:58 2021" />
        <observations epoch_first="Thu Jun 10 11:00:00 2021"
                      epoch_last="Thu Jun 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38346"
                obs_have="36425"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29360"
                obs_have="29325"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23825"
                obs_have="23825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 14:35:08 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10416716"
                         time_creation="Thu Jun 10 12:10:03 2021"
                         time_modification="Thu Jun 10 12:07:58 2021" />
        <observations epoch_first="Thu Jun 10 11:00:00 2021"
                      epoch_last="Thu Jun 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38346"
                obs_have="36425"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29360"
                obs_have="29325"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23825"
                obs_have="23825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10416716"
                         time_creation="Thu Jun 10 12:10:03 2021"
                         time_modification="Thu Jun 10 12:07:58 2021" />
        <observations epoch_first="Thu Jun 10 11:00:00 2021"
                      epoch_last="Thu Jun 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38346"
                obs_have="36425"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29360"
                obs_have="29325"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23825"
                obs_have="23825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10416716"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 12:07:58 2021" />
        <observations epoch_first="Thu Jun 10 11:00:00 2021"
                      epoch_last="Thu Jun 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38346"
                obs_have="36425"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29360"
                obs_have="29325"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23825"
                obs_have="23825"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jun 10 13:21:08 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9652070"
                         time_creation="Thu Jun 10 13:12:03 2021"
                         time_modification="Thu Jun 10 13:08:01 2021" />
        <observations epoch_first="Thu Jun 10 12:00:00 2021"
                      epoch_last="Thu Jun 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34004"
                obs_have="32152"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="30260"
                obs_have="30260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28077"
                obs_have="28077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 13:46:07 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9652070"
                         time_creation="Thu Jun 10 13:12:03 2021"
                         time_modification="Thu Jun 10 13:08:01 2021" />
        <observations epoch_first="Thu Jun 10 12:00:00 2021"
                      epoch_last="Thu Jun 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34004"
                obs_have="32152"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="30260"
                obs_have="30260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28077"
                obs_have="28077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 15:35:06 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9652070"
                         time_creation="Thu Jun 10 13:12:03 2021"
                         time_modification="Thu Jun 10 13:08:01 2021" />
        <observations epoch_first="Thu Jun 10 12:00:00 2021"
                      epoch_last="Thu Jun 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34004"
                obs_have="32152"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="30260"
                obs_have="30260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28077"
                obs_have="28077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9652070"
                         time_creation="Thu Jun 10 13:12:03 2021"
                         time_modification="Thu Jun 10 13:08:01 2021" />
        <observations epoch_first="Thu Jun 10 12:00:00 2021"
                      epoch_last="Thu Jun 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34004"
                obs_have="32152"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="30260"
                obs_have="30260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28077"
                obs_have="28077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9652070"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 13:08:01 2021" />
        <observations epoch_first="Thu Jun 10 12:00:00 2021"
                      epoch_last="Thu Jun 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34004"
                obs_have="32152"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="30260"
                obs_have="30260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28077"
                obs_have="28077"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jun 10 16:35:00 2021"
               level="3">
        <file_statistics latency="00:54:09"
                         size="10938727"
                         time_creation="Thu Jun 10 15:10:04 2021"
                         time_modification="Thu Jun 10 14:54:08 2021" />
        <observations epoch_first="Thu Jun 10 13:00:00 2021"
                      epoch_last="Thu Jun 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42308"
                obs_have="39016"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29827"
                obs_have="29827"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24634"
                obs_have="24634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:54:09"
                         size="10938727"
                         time_creation="Thu Jun 10 15:10:04 2021"
                         time_modification="Thu Jun 10 14:54:08 2021" />
        <observations epoch_first="Thu Jun 10 13:00:00 2021"
                      epoch_last="Thu Jun 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42308"
                obs_have="39016"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29827"
                obs_have="29827"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24634"
                obs_have="24634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:54:09"
                         size="10938727"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 14:54:08 2021" />
        <observations epoch_first="Thu Jun 10 13:00:00 2021"
                      epoch_last="Thu Jun 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42308"
                obs_have="39016"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29827"
                obs_have="29827"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24634"
                obs_have="24634"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jun 10 15:21:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9885059"
                         time_creation="Thu Jun 10 15:12:03 2021"
                         time_modification="Thu Jun 10 15:08:04 2021" />
        <observations epoch_first="Thu Jun 10 14:00:00 2021"
                      epoch_last="Thu Jun 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38707"
                obs_have="35293"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="31651"
                obs_have="31636"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27887"
                obs_have="27886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 15:46:08 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9885059"
                         time_creation="Thu Jun 10 15:12:03 2021"
                         time_modification="Thu Jun 10 15:08:04 2021" />
        <observations epoch_first="Thu Jun 10 14:00:00 2021"
                      epoch_last="Thu Jun 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38707"
                obs_have="35293"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="31651"
                obs_have="31636"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27887"
                obs_have="27886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 17:35:03 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9885059"
                         time_creation="Thu Jun 10 15:12:03 2021"
                         time_modification="Thu Jun 10 15:08:04 2021" />
        <observations epoch_first="Thu Jun 10 14:00:00 2021"
                      epoch_last="Thu Jun 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38707"
                obs_have="35293"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="31651"
                obs_have="31636"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27887"
                obs_have="27886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9885059"
                         time_creation="Thu Jun 10 15:12:03 2021"
                         time_modification="Thu Jun 10 15:08:04 2021" />
        <observations epoch_first="Thu Jun 10 14:00:00 2021"
                      epoch_last="Thu Jun 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38707"
                obs_have="35293"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="31651"
                obs_have="31636"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27887"
                obs_have="27886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9885059"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 15:08:04 2021" />
        <observations epoch_first="Thu Jun 10 14:00:00 2021"
                      epoch_last="Thu Jun 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38707"
                obs_have="35293"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="31651"
                obs_have="31636"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27887"
                obs_have="27886"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jun 10 16:20:59 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9676918"
                         time_creation="Thu Jun 10 16:12:03 2021"
                         time_modification="Thu Jun 10 16:08:02 2021" />
        <observations epoch_first="Thu Jun 10 15:00:00 2021"
                      epoch_last="Thu Jun 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37683"
                obs_have="37552"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35884"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33018"
                obs_have="33017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 16:46:05 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9676918"
                         time_creation="Thu Jun 10 16:12:03 2021"
                         time_modification="Thu Jun 10 16:08:02 2021" />
        <observations epoch_first="Thu Jun 10 15:00:00 2021"
                      epoch_last="Thu Jun 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37683"
                obs_have="37552"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35884"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33018"
                obs_have="33017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 18:35:06 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9676918"
                         time_creation="Thu Jun 10 16:12:03 2021"
                         time_modification="Thu Jun 10 16:08:02 2021" />
        <observations epoch_first="Thu Jun 10 15:00:00 2021"
                      epoch_last="Thu Jun 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37683"
                obs_have="37552"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35884"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33018"
                obs_have="33017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9676918"
                         time_creation="Thu Jun 10 16:12:03 2021"
                         time_modification="Thu Jun 10 16:08:02 2021" />
        <observations epoch_first="Thu Jun 10 15:00:00 2021"
                      epoch_last="Thu Jun 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37683"
                obs_have="37552"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35884"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33018"
                obs_have="33017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9676918"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 16:08:02 2021" />
        <observations epoch_first="Thu Jun 10 15:00:00 2021"
                      epoch_last="Thu Jun 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37683"
                obs_have="37552"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35884"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33018"
                obs_have="33017"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jun 10 17:21:11 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9300911"
                         time_creation="Thu Jun 10 17:12:03 2021"
                         time_modification="Thu Jun 10 17:08:03 2021" />
        <observations epoch_first="Thu Jun 10 16:00:00 2021"
                      epoch_last="Thu Jun 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39023"
                obs_have="38275"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="34872"
                obs_have="34870"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="32795"
                obs_have="32795"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 17:46:11 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9300911"
                         time_creation="Thu Jun 10 17:12:03 2021"
                         time_modification="Thu Jun 10 17:08:03 2021" />
        <observations epoch_first="Thu Jun 10 16:00:00 2021"
                      epoch_last="Thu Jun 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39023"
                obs_have="38275"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="34872"
                obs_have="34870"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="32795"
                obs_have="32795"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 19:35:09 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9300911"
                         time_creation="Thu Jun 10 17:12:03 2021"
                         time_modification="Thu Jun 10 17:08:03 2021" />
        <observations epoch_first="Thu Jun 10 16:00:00 2021"
                      epoch_last="Thu Jun 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39023"
                obs_have="38275"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="34872"
                obs_have="34870"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="32795"
                obs_have="32795"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9300911"
                         time_creation="Thu Jun 10 17:12:03 2021"
                         time_modification="Thu Jun 10 17:08:03 2021" />
        <observations epoch_first="Thu Jun 10 16:00:00 2021"
                      epoch_last="Thu Jun 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39023"
                obs_have="38275"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="34872"
                obs_have="34870"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="32795"
                obs_have="32795"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9300911"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 17:08:03 2021" />
        <observations epoch_first="Thu Jun 10 16:00:00 2021"
                      epoch_last="Thu Jun 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39023"
                obs_have="38275"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="34872"
                obs_have="34870"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="32795"
                obs_have="32795"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jun 10 18:21:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9765107"
                         time_creation="Thu Jun 10 18:12:04 2021"
                         time_modification="Thu Jun 10 18:08:06 2021" />
        <observations epoch_first="Thu Jun 10 17:00:00 2021"
                      epoch_last="Thu Jun 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42798"
                obs_have="42559"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="36018"
                obs_have="36015"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29738"
                obs_have="29738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 18:46:06 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9765107"
                         time_creation="Thu Jun 10 18:12:04 2021"
                         time_modification="Thu Jun 10 18:08:06 2021" />
        <observations epoch_first="Thu Jun 10 17:00:00 2021"
                      epoch_last="Thu Jun 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42798"
                obs_have="42559"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="36018"
                obs_have="36015"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29738"
                obs_have="29738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 20:35:10 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9765107"
                         time_creation="Thu Jun 10 18:12:04 2021"
                         time_modification="Thu Jun 10 18:08:06 2021" />
        <observations epoch_first="Thu Jun 10 17:00:00 2021"
                      epoch_last="Thu Jun 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42798"
                obs_have="42559"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="36018"
                obs_have="36015"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29738"
                obs_have="29738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9765107"
                         time_creation="Thu Jun 10 18:12:04 2021"
                         time_modification="Thu Jun 10 18:08:06 2021" />
        <observations epoch_first="Thu Jun 10 17:00:00 2021"
                      epoch_last="Thu Jun 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42798"
                obs_have="42559"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="36018"
                obs_have="36015"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29738"
                obs_have="29738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9765107"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 18:08:06 2021" />
        <observations epoch_first="Thu Jun 10 17:00:00 2021"
                      epoch_last="Thu Jun 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42798"
                obs_have="42559"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="36018"
                obs_have="36015"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29738"
                obs_have="29738"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jun 10 21:35:09 2021"
               level="3">
        <file_statistics latency="01:08:55"
                         size="9332619"
                         time_creation="Thu Jun 10 20:12:04 2021"
                         time_modification="Thu Jun 10 20:08:54 2021" />
        <observations epoch_first="Thu Jun 10 18:00:00 2021"
                      epoch_last="Thu Jun 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36959"
                obs_have="36212"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="35378"
                obs_have="35377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34588"
                obs_have="34588"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="01:08:55"
                         size="9332619"
                         time_creation="Thu Jun 10 20:12:04 2021"
                         time_modification="Thu Jun 10 20:08:54 2021" />
        <observations epoch_first="Thu Jun 10 18:00:00 2021"
                      epoch_last="Thu Jun 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36959"
                obs_have="36212"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="35378"
                obs_have="35377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34588"
                obs_have="34588"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="01:08:55"
                         size="9332619"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 20:08:54 2021" />
        <observations epoch_first="Thu Jun 10 18:00:00 2021"
                      epoch_last="Thu Jun 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36959"
                obs_have="36212"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="35378"
                obs_have="35377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34588"
                obs_have="34588"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jun 10 20:21:12 2021"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10324437"
                         time_creation="Thu Jun 10 20:12:04 2021"
                         time_modification="Thu Jun 10 20:08:55 2021" />
        <observations epoch_first="Thu Jun 10 19:00:00 2021"
                      epoch_last="Thu Jun 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39224"
                obs_have="38717"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="34959"
                obs_have="34872"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="30336"
                obs_have="30336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 20:46:03 2021"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10324437"
                         time_creation="Thu Jun 10 20:12:04 2021"
                         time_modification="Thu Jun 10 20:08:55 2021" />
        <observations epoch_first="Thu Jun 10 19:00:00 2021"
                      epoch_last="Thu Jun 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39224"
                obs_have="38717"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="34959"
                obs_have="34872"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="30336"
                obs_have="30336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 22:35:11 2021"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10324437"
                         time_creation="Thu Jun 10 20:12:04 2021"
                         time_modification="Thu Jun 10 20:08:55 2021" />
        <observations epoch_first="Thu Jun 10 19:00:00 2021"
                      epoch_last="Thu Jun 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39224"
                obs_have="38717"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="34959"
                obs_have="34872"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="30336"
                obs_have="30336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10324437"
                         time_creation="Thu Jun 10 20:12:04 2021"
                         time_modification="Thu Jun 10 20:08:55 2021" />
        <observations epoch_first="Thu Jun 10 19:00:00 2021"
                      epoch_last="Thu Jun 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39224"
                obs_have="38717"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="34959"
                obs_have="34872"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="30336"
                obs_have="30336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10324437"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 20:08:55 2021" />
        <observations epoch_first="Thu Jun 10 19:00:00 2021"
                      epoch_last="Thu Jun 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39224"
                obs_have="38717"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="34959"
                obs_have="34872"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="30336"
                obs_have="30336"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jun 10 21:21:10 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9730322"
                         time_creation="Thu Jun 10 21:12:04 2021"
                         time_modification="Thu Jun 10 21:08:03 2021" />
        <observations epoch_first="Thu Jun 10 20:00:00 2021"
                      epoch_last="Thu Jun 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="31799"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="27067"
                obs_have="26939"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="24607"
                obs_have="24607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 21:46:11 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9730322"
                         time_creation="Thu Jun 10 21:12:04 2021"
                         time_modification="Thu Jun 10 21:08:03 2021" />
        <observations epoch_first="Thu Jun 10 20:00:00 2021"
                      epoch_last="Thu Jun 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34008"
                obs_have="31222"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="27067"
                obs_have="26939"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="24607"
                obs_have="24607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 23:35:09 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9730322"
                         time_creation="Thu Jun 10 21:12:04 2021"
                         time_modification="Thu Jun 10 21:08:03 2021" />
        <observations epoch_first="Thu Jun 10 20:00:00 2021"
                      epoch_last="Thu Jun 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34008"
                obs_have="31222"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="27067"
                obs_have="26939"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="24607"
                obs_have="24607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9730322"
                         time_creation="Thu Jun 10 21:12:04 2021"
                         time_modification="Thu Jun 10 21:08:03 2021" />
        <observations epoch_first="Thu Jun 10 20:00:00 2021"
                      epoch_last="Thu Jun 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34008"
                obs_have="31222"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="27067"
                obs_have="26939"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="24607"
                obs_have="24607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9730322"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 21:08:03 2021" />
        <observations epoch_first="Thu Jun 10 20:00:00 2021"
                      epoch_last="Thu Jun 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34008"
                obs_have="31222"
                obs_ratio="91.81" />
          <mask elevation="10 degrees"
                obs_expected="27067"
                obs_have="26939"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="24607"
                obs_have="24607"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jun 10 22:21:11 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9483005"
                         time_creation="Thu Jun 10 22:12:03 2021"
                         time_modification="Thu Jun 10 22:08:01 2021" />
        <observations epoch_first="Thu Jun 10 21:00:00 2021"
                      epoch_last="Thu Jun 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35825"
                obs_have="30831"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="24109"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21100"
                obs_have="21100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 22:46:11 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9483005"
                         time_creation="Thu Jun 10 22:12:03 2021"
                         time_modification="Thu Jun 10 22:08:01 2021" />
        <observations epoch_first="Thu Jun 10 21:00:00 2021"
                      epoch_last="Thu Jun 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35825"
                obs_have="30831"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="24109"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21100"
                obs_have="21100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 00:35:11 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9483005"
                         time_creation="Thu Jun 10 22:12:03 2021"
                         time_modification="Thu Jun 10 22:08:01 2021" />
        <observations epoch_first="Thu Jun 10 21:00:00 2021"
                      epoch_last="Thu Jun 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35825"
                obs_have="30831"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="24109"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21100"
                obs_have="21100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9483005"
                         time_creation="Thu Jun 10 22:12:03 2021"
                         time_modification="Thu Jun 10 22:08:01 2021" />
        <observations epoch_first="Thu Jun 10 21:00:00 2021"
                      epoch_last="Thu Jun 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35825"
                obs_have="30831"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="24109"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21100"
                obs_have="21100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9483005"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 22:08:01 2021" />
        <observations epoch_first="Thu Jun 10 21:00:00 2021"
                      epoch_last="Thu Jun 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35825"
                obs_have="30831"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="24109"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21100"
                obs_have="21100"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jun 10 23:21:12 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9985887"
                         time_creation="Thu Jun 10 23:12:03 2021"
                         time_modification="Thu Jun 10 23:08:03 2021" />
        <observations epoch_first="Thu Jun 10 22:00:00 2021"
                      epoch_last="Thu Jun 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37924"
                obs_have="36442"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="29307"
                obs_have="29288"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="26340"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 23:46:11 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9985887"
                         time_creation="Thu Jun 10 23:12:03 2021"
                         time_modification="Thu Jun 10 23:08:03 2021" />
        <observations epoch_first="Thu Jun 10 22:00:00 2021"
                      epoch_last="Thu Jun 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37924"
                obs_have="36442"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="29307"
                obs_have="29288"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="26340"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 01:35:11 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9985887"
                         time_creation="Thu Jun 10 23:12:03 2021"
                         time_modification="Thu Jun 10 23:08:03 2021" />
        <observations epoch_first="Thu Jun 10 22:00:00 2021"
                      epoch_last="Thu Jun 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37924"
                obs_have="36442"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="29307"
                obs_have="29288"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="26340"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9985887"
                         time_creation="Thu Jun 10 23:12:03 2021"
                         time_modification="Thu Jun 10 23:08:03 2021" />
        <observations epoch_first="Thu Jun 10 22:00:00 2021"
                      epoch_last="Thu Jun 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37924"
                obs_have="36442"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="29307"
                obs_have="29288"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="26340"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9985887"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Thu Jun 10 23:08:03 2021" />
        <observations epoch_first="Thu Jun 10 22:00:00 2021"
                      epoch_last="Thu Jun 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37924"
                obs_have="36442"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="29307"
                obs_have="29288"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="26340"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chax161x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jun 11 18:26:00 2021"
               level="3">
        <file_statistics latency="00:46:39"
                         size="10079961"
                         time_creation="Fri Jun 11 02:50:05 2021"
                         time_modification="Fri Jun 11 00:46:38 2021" />
        <observations epoch_first="Thu Jun 10 23:00:00 2021"
                      epoch_last="Thu Jun 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36830"
                obs_have="35551"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="30785"
                obs_have="30778"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26052"
                obs_have="26048"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:10:44 2021"
               level="3">
        <file_statistics latency="00:46:39"
                         size="10079961"
                         time_creation="Wed Jul  7 01:51:29 2021"
                         time_modification="Fri Jun 11 00:46:38 2021" />
        <observations epoch_first="Thu Jun 10 23:00:00 2021"
                      epoch_last="Thu Jun 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36830"
                obs_have="35551"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="30785"
                obs_have="30778"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26052"
                obs_have="26048"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
