<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-03-01 00:00:00"
    DayOfYear="60"
    Year="2021">
  <station name="CHLD">
    <file name="/chld0600.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Mar  2 18:01:55 2021"
               level="3">
        <file_statistics latency="02:13:51"
                         size="7914583"
                         time_creation="Tue Mar  2 02:50:22 2021"
                         time_modification="Tue Mar  2 02:13:21 2021" />
        <observations epoch_first="Mon Mar  1 00:00:00 2021"
                      epoch_last="Mon Mar  1 23:59:30 2021"
                      epochs="2709"
                      epochs_ratio="94.06">
          <mask elevation="03 degrees"
                obs_expected="30630"
                obs_have="27629"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="25227"
                obs_have="23629"
                obs_ratio="93.67" />
          <mask elevation="15 degrees"
                obs_expected="22232"
                obs_have="20918"
                obs_ratio="94.09" />
        </observations>
      </control>
      <control date="Wed Mar 31 02:46:01 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:34:53"
                         size="7954225"
                         time_creation="Wed Mar 31 02:02:58 2021"
                         time_modification="Wed Mar 31 01:34:23 2021" />
        <observations epoch_first="Mon Mar  1 00:00:00 2021"
                      epoch_last="Mon Mar  1 23:59:30 2021"
                      epochs="2722"
                      epochs_ratio="94.51">
          <mask elevation="03 degrees"
                obs_expected="30630"
                obs_have="27756"
                obs_ratio="90.62" />
          <mask elevation="10 degrees"
                obs_expected="25227"
                obs_have="23735"
                obs_ratio="94.09" />
          <mask elevation="15 degrees"
                obs_expected="22232"
                obs_have="21018"
                obs_ratio="94.54" />
        </observations>
      </control>
    </file>
    <file name="/chld060a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Mar  1 01:21:12 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8549210"
                         time_creation="Mon Mar  1 01:12:03 2021"
                         time_modification="Mon Mar  1 01:08:09 2021" />
        <observations epoch_first="Mon Mar  1 00:00:00 2021"
                      epoch_last="Mon Mar  1 00:59:59 2021"
                      epochs="2668"
                      epochs_ratio="74.11">
          <mask elevation="03 degrees"
                obs_expected="43212"
                obs_have="30310"
                obs_ratio="70.14" />
          <mask elevation="10 degrees"
                obs_expected="35201"
                obs_have="27081"
                obs_ratio="76.93" />
          <mask elevation="15 degrees"
                obs_expected="29555"
                obs_have="22347"
                obs_ratio="75.61" />
        </observations>
      </control>
      <control date="Mon Mar  1 01:46:13 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8549210"
                         time_creation="Mon Mar  1 01:12:03 2021"
                         time_modification="Mon Mar  1 01:08:09 2021" />
        <observations epoch_first="Mon Mar  1 00:00:00 2021"
                      epoch_last="Mon Mar  1 00:59:59 2021"
                      epochs="2668"
                      epochs_ratio="74.11">
          <mask elevation="03 degrees"
                obs_expected="43212"
                obs_have="30310"
                obs_ratio="70.14" />
          <mask elevation="10 degrees"
                obs_expected="35201"
                obs_have="27081"
                obs_ratio="76.93" />
          <mask elevation="15 degrees"
                obs_expected="29555"
                obs_have="22347"
                obs_ratio="75.61" />
        </observations>
      </control>
      <control date="Mon Mar  1 03:35:09 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8549210"
                         time_creation="Mon Mar  1 01:12:03 2021"
                         time_modification="Mon Mar  1 01:08:09 2021" />
        <observations epoch_first="Mon Mar  1 00:00:00 2021"
                      epoch_last="Mon Mar  1 00:59:59 2021"
                      epochs="2668"
                      epochs_ratio="74.11">
          <mask elevation="03 degrees"
                obs_expected="43212"
                obs_have="30310"
                obs_ratio="70.14" />
          <mask elevation="10 degrees"
                obs_expected="35201"
                obs_have="27081"
                obs_ratio="76.93" />
          <mask elevation="15 degrees"
                obs_expected="29555"
                obs_have="22347"
                obs_ratio="75.61" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8549210"
                         time_creation="Mon Mar  1 01:12:03 2021"
                         time_modification="Mon Mar  1 01:08:09 2021" />
        <observations epoch_first="Mon Mar  1 00:00:00 2021"
                      epoch_last="Mon Mar  1 00:59:59 2021"
                      epochs="2668"
                      epochs_ratio="74.11">
          <mask elevation="03 degrees"
                obs_expected="43212"
                obs_have="30310"
                obs_ratio="70.14" />
          <mask elevation="10 degrees"
                obs_expected="35201"
                obs_have="27081"
                obs_ratio="76.93" />
          <mask elevation="15 degrees"
                obs_expected="29555"
                obs_have="22347"
                obs_ratio="75.61" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8549210"
                         time_creation="Sun Mar 28 01:51:50 2021"
                         time_modification="Mon Mar  1 01:08:09 2021" />
        <observations epoch_first="Mon Mar  1 00:00:00 2021"
                      epoch_last="Mon Mar  1 00:59:59 2021"
                      epochs="2668"
                      epochs_ratio="74.11">
          <mask elevation="03 degrees"
                obs_expected="43212"
                obs_have="30310"
                obs_ratio="70.14" />
          <mask elevation="10 degrees"
                obs_expected="35201"
                obs_have="27081"
                obs_ratio="76.93" />
          <mask elevation="15 degrees"
                obs_expected="29555"
                obs_have="22347"
                obs_ratio="75.61" />
        </observations>
      </control>
    </file>
    <file name="/chld060b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Mar  1 02:21:01 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10951539"
                         time_creation="Mon Mar  1 02:12:02 2021"
                         time_modification="Mon Mar  1 02:08:05 2021" />
        <observations epoch_first="Mon Mar  1 01:00:00 2021"
                      epoch_last="Mon Mar  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38526"
                obs_have="37066"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34912"
                obs_have="34912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 02:46:07 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10951539"
                         time_creation="Mon Mar  1 02:12:02 2021"
                         time_modification="Mon Mar  1 02:08:05 2021" />
        <observations epoch_first="Mon Mar  1 01:00:00 2021"
                      epoch_last="Mon Mar  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38526"
                obs_have="37066"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34912"
                obs_have="34912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:35:10 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10951539"
                         time_creation="Mon Mar  1 02:12:02 2021"
                         time_modification="Mon Mar  1 02:08:05 2021" />
        <observations epoch_first="Mon Mar  1 01:00:00 2021"
                      epoch_last="Mon Mar  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38526"
                obs_have="37066"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34912"
                obs_have="34912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10951539"
                         time_creation="Mon Mar  1 02:12:02 2021"
                         time_modification="Mon Mar  1 02:08:05 2021" />
        <observations epoch_first="Mon Mar  1 01:00:00 2021"
                      epoch_last="Mon Mar  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38526"
                obs_have="37066"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34912"
                obs_have="34912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10951539"
                         time_creation="Sun Mar 28 01:51:50 2021"
                         time_modification="Mon Mar  1 02:08:05 2021" />
        <observations epoch_first="Mon Mar  1 01:00:00 2021"
                      epoch_last="Mon Mar  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38526"
                obs_have="37066"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34912"
                obs_have="34912"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Mar  1 03:21:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="7823446"
                         time_creation="Mon Mar  1 03:12:02 2021"
                         time_modification="Mon Mar  1 03:08:04 2021" />
        <observations epoch_first="Mon Mar  1 02:00:00 2021"
                      epoch_last="Mon Mar  1 02:59:59 2021"
                      epochs="2658"
                      epochs_ratio="73.83">
          <mask elevation="03 degrees"
                obs_expected="38622"
                obs_have="28780"
                obs_ratio="74.52" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="24790"
                obs_ratio="73.13" />
          <mask elevation="15 degrees"
                obs_expected="30312"
                obs_have="22306"
                obs_ratio="73.59" />
        </observations>
      </control>
      <control date="Mon Mar  1 03:46:03 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="7823446"
                         time_creation="Mon Mar  1 03:12:02 2021"
                         time_modification="Mon Mar  1 03:08:04 2021" />
        <observations epoch_first="Mon Mar  1 02:00:00 2021"
                      epoch_last="Mon Mar  1 02:59:59 2021"
                      epochs="2658"
                      epochs_ratio="73.83">
          <mask elevation="03 degrees"
                obs_expected="38622"
                obs_have="28780"
                obs_ratio="74.52" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="24790"
                obs_ratio="73.13" />
          <mask elevation="15 degrees"
                obs_expected="30312"
                obs_have="22306"
                obs_ratio="73.59" />
        </observations>
      </control>
      <control date="Mon Mar  1 05:35:11 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="7823446"
                         time_creation="Mon Mar  1 03:12:02 2021"
                         time_modification="Mon Mar  1 03:08:04 2021" />
        <observations epoch_first="Mon Mar  1 02:00:00 2021"
                      epoch_last="Mon Mar  1 02:59:59 2021"
                      epochs="2658"
                      epochs_ratio="73.83">
          <mask elevation="03 degrees"
                obs_expected="38622"
                obs_have="28780"
                obs_ratio="74.52" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="24790"
                obs_ratio="73.13" />
          <mask elevation="15 degrees"
                obs_expected="30312"
                obs_have="22306"
                obs_ratio="73.59" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="7823446"
                         time_creation="Mon Mar  1 03:12:02 2021"
                         time_modification="Mon Mar  1 03:08:04 2021" />
        <observations epoch_first="Mon Mar  1 02:00:00 2021"
                      epoch_last="Mon Mar  1 02:59:59 2021"
                      epochs="2658"
                      epochs_ratio="73.83">
          <mask elevation="03 degrees"
                obs_expected="38622"
                obs_have="28780"
                obs_ratio="74.52" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="24790"
                obs_ratio="73.13" />
          <mask elevation="15 degrees"
                obs_expected="30312"
                obs_have="22306"
                obs_ratio="73.59" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="7823446"
                         time_creation="Sun Mar 28 01:51:50 2021"
                         time_modification="Mon Mar  1 03:08:04 2021" />
        <observations epoch_first="Mon Mar  1 02:00:00 2021"
                      epoch_last="Mon Mar  1 02:59:59 2021"
                      epochs="2658"
                      epochs_ratio="73.83">
          <mask elevation="03 degrees"
                obs_expected="38622"
                obs_have="28780"
                obs_ratio="74.52" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="24790"
                obs_ratio="73.13" />
          <mask elevation="15 degrees"
                obs_expected="30312"
                obs_have="22306"
                obs_ratio="73.59" />
        </observations>
      </control>
    </file>
    <file name="/chld060d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Mar  1 04:21:10 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10147872"
                         time_creation="Mon Mar  1 04:12:02 2021"
                         time_modification="Mon Mar  1 04:08:07 2021" />
        <observations epoch_first="Mon Mar  1 03:00:00 2021"
                      epoch_last="Mon Mar  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36466"
                obs_have="36426"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="26565"
                obs_have="26565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23784"
                obs_have="23784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 04:46:04 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10147872"
                         time_creation="Mon Mar  1 04:12:02 2021"
                         time_modification="Mon Mar  1 04:08:07 2021" />
        <observations epoch_first="Mon Mar  1 03:00:00 2021"
                      epoch_last="Mon Mar  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36466"
                obs_have="36426"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="26565"
                obs_have="26565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23784"
                obs_have="23784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 06:35:08 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10147872"
                         time_creation="Mon Mar  1 04:12:02 2021"
                         time_modification="Mon Mar  1 04:08:07 2021" />
        <observations epoch_first="Mon Mar  1 03:00:00 2021"
                      epoch_last="Mon Mar  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36466"
                obs_have="36426"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="26565"
                obs_have="26565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23784"
                obs_have="23784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10147872"
                         time_creation="Mon Mar  1 04:12:02 2021"
                         time_modification="Mon Mar  1 04:08:07 2021" />
        <observations epoch_first="Mon Mar  1 03:00:00 2021"
                      epoch_last="Mon Mar  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36466"
                obs_have="36426"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="26565"
                obs_have="26565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23784"
                obs_have="23784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10147872"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 04:08:07 2021" />
        <observations epoch_first="Mon Mar  1 03:00:00 2021"
                      epoch_last="Mon Mar  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36466"
                obs_have="36426"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="26565"
                obs_have="26565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23784"
                obs_have="23784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Mar  1 05:21:10 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10261048"
                         time_creation="Mon Mar  1 05:12:01 2021"
                         time_modification="Mon Mar  1 05:08:04 2021" />
        <observations epoch_first="Mon Mar  1 04:00:00 2021"
                      epoch_last="Mon Mar  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37411"
                obs_have="36653"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="27817"
                obs_have="27806"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 05:46:06 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10261048"
                         time_creation="Mon Mar  1 05:12:01 2021"
                         time_modification="Mon Mar  1 05:08:04 2021" />
        <observations epoch_first="Mon Mar  1 04:00:00 2021"
                      epoch_last="Mon Mar  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37411"
                obs_have="36653"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="27817"
                obs_have="27806"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 07:35:10 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10261048"
                         time_creation="Mon Mar  1 05:12:01 2021"
                         time_modification="Mon Mar  1 05:08:04 2021" />
        <observations epoch_first="Mon Mar  1 04:00:00 2021"
                      epoch_last="Mon Mar  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37411"
                obs_have="36653"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="27817"
                obs_have="27806"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10261048"
                         time_creation="Mon Mar  1 05:12:01 2021"
                         time_modification="Mon Mar  1 05:08:04 2021" />
        <observations epoch_first="Mon Mar  1 04:00:00 2021"
                      epoch_last="Mon Mar  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37411"
                obs_have="36653"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="27817"
                obs_have="27806"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10261048"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 05:08:04 2021" />
        <observations epoch_first="Mon Mar  1 04:00:00 2021"
                      epoch_last="Mon Mar  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37411"
                obs_have="36653"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="27817"
                obs_have="27806"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Mar  1 06:21:10 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6989108"
                         time_creation="Mon Mar  1 06:12:02 2021"
                         time_modification="Mon Mar  1 06:08:03 2021" />
        <observations epoch_first="Mon Mar  1 05:00:00 2021"
                      epoch_last="Mon Mar  1 05:59:59 2021"
                      epochs="2659"
                      epochs_ratio="73.86">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="22952"
                obs_ratio="67.28" />
          <mask elevation="10 degrees"
                obs_expected="26677"
                obs_have="19396"
                obs_ratio="72.71" />
          <mask elevation="15 degrees"
                obs_expected="22130"
                obs_have="16291"
                obs_ratio="73.62" />
        </observations>
      </control>
      <control date="Mon Mar  1 06:46:08 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6989108"
                         time_creation="Mon Mar  1 06:12:02 2021"
                         time_modification="Mon Mar  1 06:08:03 2021" />
        <observations epoch_first="Mon Mar  1 05:00:00 2021"
                      epoch_last="Mon Mar  1 05:59:59 2021"
                      epochs="2659"
                      epochs_ratio="73.86">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="22952"
                obs_ratio="67.28" />
          <mask elevation="10 degrees"
                obs_expected="26677"
                obs_have="19396"
                obs_ratio="72.71" />
          <mask elevation="15 degrees"
                obs_expected="22130"
                obs_have="16291"
                obs_ratio="73.62" />
        </observations>
      </control>
      <control date="Mon Mar  1 08:35:09 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6989108"
                         time_creation="Mon Mar  1 06:12:02 2021"
                         time_modification="Mon Mar  1 06:08:03 2021" />
        <observations epoch_first="Mon Mar  1 05:00:00 2021"
                      epoch_last="Mon Mar  1 05:59:59 2021"
                      epochs="2659"
                      epochs_ratio="73.86">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="22952"
                obs_ratio="67.28" />
          <mask elevation="10 degrees"
                obs_expected="26677"
                obs_have="19396"
                obs_ratio="72.71" />
          <mask elevation="15 degrees"
                obs_expected="22130"
                obs_have="16291"
                obs_ratio="73.62" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6989108"
                         time_creation="Mon Mar  1 06:12:02 2021"
                         time_modification="Mon Mar  1 06:08:03 2021" />
        <observations epoch_first="Mon Mar  1 05:00:00 2021"
                      epoch_last="Mon Mar  1 05:59:59 2021"
                      epochs="2659"
                      epochs_ratio="73.86">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="22952"
                obs_ratio="67.28" />
          <mask elevation="10 degrees"
                obs_expected="26677"
                obs_have="19396"
                obs_ratio="72.71" />
          <mask elevation="15 degrees"
                obs_expected="22130"
                obs_have="16291"
                obs_ratio="73.62" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6989108"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 06:08:03 2021" />
        <observations epoch_first="Mon Mar  1 05:00:00 2021"
                      epoch_last="Mon Mar  1 05:59:59 2021"
                      epochs="2659"
                      epochs_ratio="73.86">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="22952"
                obs_ratio="67.28" />
          <mask elevation="10 degrees"
                obs_expected="26677"
                obs_have="19396"
                obs_ratio="72.71" />
          <mask elevation="15 degrees"
                obs_expected="22130"
                obs_have="16291"
                obs_ratio="73.62" />
        </observations>
      </control>
    </file>
    <file name="/chld060g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Mar  1 07:21:10 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10391322"
                         time_creation="Mon Mar  1 07:12:02 2021"
                         time_modification="Mon Mar  1 07:08:06 2021" />
        <observations epoch_first="Mon Mar  1 06:00:00 2021"
                      epoch_last="Mon Mar  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34300"
                obs_have="34055"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26362"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22588"
                obs_have="22586"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Mar  1 07:46:10 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10391322"
                         time_creation="Mon Mar  1 07:12:02 2021"
                         time_modification="Mon Mar  1 07:08:06 2021" />
        <observations epoch_first="Mon Mar  1 06:00:00 2021"
                      epoch_last="Mon Mar  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34300"
                obs_have="34055"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26362"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22588"
                obs_have="22586"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Mar  1 09:35:08 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10391322"
                         time_creation="Mon Mar  1 07:12:02 2021"
                         time_modification="Mon Mar  1 07:08:06 2021" />
        <observations epoch_first="Mon Mar  1 06:00:00 2021"
                      epoch_last="Mon Mar  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34300"
                obs_have="34055"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26362"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22588"
                obs_have="22586"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10391322"
                         time_creation="Mon Mar  1 07:12:02 2021"
                         time_modification="Mon Mar  1 07:08:06 2021" />
        <observations epoch_first="Mon Mar  1 06:00:00 2021"
                      epoch_last="Mon Mar  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34300"
                obs_have="34055"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26362"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22588"
                obs_have="22586"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10391322"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 07:08:06 2021" />
        <observations epoch_first="Mon Mar  1 06:00:00 2021"
                      epoch_last="Mon Mar  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34300"
                obs_have="34055"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26362"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22588"
                obs_have="22586"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chld060h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Mar  1 08:21:08 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10093779"
                         time_creation="Mon Mar  1 08:12:03 2021"
                         time_modification="Mon Mar  1 08:08:02 2021" />
        <observations epoch_first="Mon Mar  1 07:00:00 2021"
                      epoch_last="Mon Mar  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37105"
                obs_have="36002"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25670"
                obs_have="25670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 08:46:09 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10093779"
                         time_creation="Mon Mar  1 08:12:03 2021"
                         time_modification="Mon Mar  1 08:08:02 2021" />
        <observations epoch_first="Mon Mar  1 07:00:00 2021"
                      epoch_last="Mon Mar  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37105"
                obs_have="36002"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25670"
                obs_have="25670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 10:35:08 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10093779"
                         time_creation="Mon Mar  1 08:12:03 2021"
                         time_modification="Mon Mar  1 08:08:02 2021" />
        <observations epoch_first="Mon Mar  1 07:00:00 2021"
                      epoch_last="Mon Mar  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37105"
                obs_have="36002"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25670"
                obs_have="25670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10093779"
                         time_creation="Mon Mar  1 08:12:03 2021"
                         time_modification="Mon Mar  1 08:08:02 2021" />
        <observations epoch_first="Mon Mar  1 07:00:00 2021"
                      epoch_last="Mon Mar  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37105"
                obs_have="36002"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25670"
                obs_have="25670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10093779"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 08:08:02 2021" />
        <observations epoch_first="Mon Mar  1 07:00:00 2021"
                      epoch_last="Mon Mar  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37105"
                obs_have="36002"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25670"
                obs_have="25670"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Mar  1 09:21:12 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11257014"
                         time_creation="Mon Mar  1 09:12:02 2021"
                         time_modification="Mon Mar  1 09:08:06 2021" />
        <observations epoch_first="Mon Mar  1 08:00:00 2021"
                      epoch_last="Mon Mar  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43073"
                obs_have="42296"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="33652"
                obs_have="33652"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 09:46:11 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11257014"
                         time_creation="Mon Mar  1 09:12:02 2021"
                         time_modification="Mon Mar  1 09:08:06 2021" />
        <observations epoch_first="Mon Mar  1 08:00:00 2021"
                      epoch_last="Mon Mar  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43073"
                obs_have="42296"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="33652"
                obs_have="33652"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 11:35:11 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11257014"
                         time_creation="Mon Mar  1 09:12:02 2021"
                         time_modification="Mon Mar  1 09:08:06 2021" />
        <observations epoch_first="Mon Mar  1 08:00:00 2021"
                      epoch_last="Mon Mar  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43073"
                obs_have="42296"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="33652"
                obs_have="33652"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11257014"
                         time_creation="Mon Mar  1 09:12:02 2021"
                         time_modification="Mon Mar  1 09:08:06 2021" />
        <observations epoch_first="Mon Mar  1 08:00:00 2021"
                      epoch_last="Mon Mar  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43073"
                obs_have="42296"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="33652"
                obs_have="33652"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11257014"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 09:08:06 2021" />
        <observations epoch_first="Mon Mar  1 08:00:00 2021"
                      epoch_last="Mon Mar  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43073"
                obs_have="42296"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="33652"
                obs_have="33652"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Mar  1 10:21:15 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11302107"
                         time_creation="Mon Mar  1 10:12:03 2021"
                         time_modification="Mon Mar  1 10:08:11 2021" />
        <observations epoch_first="Mon Mar  1 09:00:00 2021"
                      epoch_last="Mon Mar  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44478"
                obs_have="43369"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="38435"
                obs_have="38435"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33859"
                obs_have="33859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 10:46:15 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11302107"
                         time_creation="Mon Mar  1 10:12:03 2021"
                         time_modification="Mon Mar  1 10:08:11 2021" />
        <observations epoch_first="Mon Mar  1 09:00:00 2021"
                      epoch_last="Mon Mar  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44478"
                obs_have="43369"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="38435"
                obs_have="38435"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33859"
                obs_have="33859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 12:35:13 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11302107"
                         time_creation="Mon Mar  1 10:12:03 2021"
                         time_modification="Mon Mar  1 10:08:11 2021" />
        <observations epoch_first="Mon Mar  1 09:00:00 2021"
                      epoch_last="Mon Mar  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44478"
                obs_have="43369"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="38435"
                obs_have="38435"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33859"
                obs_have="33859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11302107"
                         time_creation="Mon Mar  1 10:12:03 2021"
                         time_modification="Mon Mar  1 10:08:11 2021" />
        <observations epoch_first="Mon Mar  1 09:00:00 2021"
                      epoch_last="Mon Mar  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44478"
                obs_have="43369"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="38435"
                obs_have="38435"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33859"
                obs_have="33859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11302107"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 10:08:11 2021" />
        <observations epoch_first="Mon Mar  1 09:00:00 2021"
                      epoch_last="Mon Mar  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44478"
                obs_have="43369"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="38435"
                obs_have="38435"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33859"
                obs_have="33859"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Mar  1 11:21:14 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11094976"
                         time_creation="Mon Mar  1 11:12:02 2021"
                         time_modification="Mon Mar  1 11:08:09 2021" />
        <observations epoch_first="Mon Mar  1 10:00:00 2021"
                      epoch_last="Mon Mar  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41769"
                obs_have="40926"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="38895"
                obs_have="38895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37857"
                obs_have="37857"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 11:46:14 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11094976"
                         time_creation="Mon Mar  1 11:12:02 2021"
                         time_modification="Mon Mar  1 11:08:09 2021" />
        <observations epoch_first="Mon Mar  1 10:00:00 2021"
                      epoch_last="Mon Mar  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41769"
                obs_have="40926"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="38895"
                obs_have="38895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37857"
                obs_have="37857"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 13:35:13 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11094976"
                         time_creation="Mon Mar  1 11:12:02 2021"
                         time_modification="Mon Mar  1 11:08:09 2021" />
        <observations epoch_first="Mon Mar  1 10:00:00 2021"
                      epoch_last="Mon Mar  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41769"
                obs_have="40926"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="38895"
                obs_have="38895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37857"
                obs_have="37857"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11094976"
                         time_creation="Mon Mar  1 11:12:02 2021"
                         time_modification="Mon Mar  1 11:08:09 2021" />
        <observations epoch_first="Mon Mar  1 10:00:00 2021"
                      epoch_last="Mon Mar  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41769"
                obs_have="40926"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="38895"
                obs_have="38895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37857"
                obs_have="37857"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11094976"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 11:08:09 2021" />
        <observations epoch_first="Mon Mar  1 10:00:00 2021"
                      epoch_last="Mon Mar  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41769"
                obs_have="40926"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="38895"
                obs_have="38895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37857"
                obs_have="37857"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Mar  1 12:21:16 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11295494"
                         time_creation="Mon Mar  1 12:12:02 2021"
                         time_modification="Mon Mar  1 12:08:11 2021" />
        <observations epoch_first="Mon Mar  1 11:00:00 2021"
                      epoch_last="Mon Mar  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42204"
                obs_have="40909"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="33541"
                obs_have="33493"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28248"
                obs_have="28248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 12:46:15 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11295494"
                         time_creation="Mon Mar  1 12:12:02 2021"
                         time_modification="Mon Mar  1 12:08:11 2021" />
        <observations epoch_first="Mon Mar  1 11:00:00 2021"
                      epoch_last="Mon Mar  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42204"
                obs_have="40909"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="33541"
                obs_have="33493"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28248"
                obs_have="28248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 14:35:15 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11295494"
                         time_creation="Mon Mar  1 12:12:02 2021"
                         time_modification="Mon Mar  1 12:08:11 2021" />
        <observations epoch_first="Mon Mar  1 11:00:00 2021"
                      epoch_last="Mon Mar  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42204"
                obs_have="40909"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="33541"
                obs_have="33493"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28248"
                obs_have="28248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11295494"
                         time_creation="Mon Mar  1 12:12:02 2021"
                         time_modification="Mon Mar  1 12:08:11 2021" />
        <observations epoch_first="Mon Mar  1 11:00:00 2021"
                      epoch_last="Mon Mar  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42204"
                obs_have="40909"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="33541"
                obs_have="33493"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28248"
                obs_have="28248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11295494"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 12:08:11 2021" />
        <observations epoch_first="Mon Mar  1 11:00:00 2021"
                      epoch_last="Mon Mar  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42204"
                obs_have="40909"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="33541"
                obs_have="33493"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28248"
                obs_have="28248"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Mar  1 13:21:14 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10118403"
                         time_creation="Mon Mar  1 13:12:03 2021"
                         time_modification="Mon Mar  1 13:08:08 2021" />
        <observations epoch_first="Mon Mar  1 12:00:00 2021"
                      epoch_last="Mon Mar  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34691"
                obs_have="32725"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="28370"
                obs_have="28058"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="23417"
                obs_have="23384"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Mon Mar  1 13:46:13 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10118403"
                         time_creation="Mon Mar  1 13:12:03 2021"
                         time_modification="Mon Mar  1 13:08:08 2021" />
        <observations epoch_first="Mon Mar  1 12:00:00 2021"
                      epoch_last="Mon Mar  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34691"
                obs_have="32725"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="28370"
                obs_have="28058"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="23417"
                obs_have="23384"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Mon Mar  1 15:35:12 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10118403"
                         time_creation="Mon Mar  1 13:12:03 2021"
                         time_modification="Mon Mar  1 13:08:08 2021" />
        <observations epoch_first="Mon Mar  1 12:00:00 2021"
                      epoch_last="Mon Mar  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34691"
                obs_have="32725"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="28370"
                obs_have="28058"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="23417"
                obs_have="23384"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10118403"
                         time_creation="Mon Mar  1 13:12:03 2021"
                         time_modification="Mon Mar  1 13:08:08 2021" />
        <observations epoch_first="Mon Mar  1 12:00:00 2021"
                      epoch_last="Mon Mar  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34691"
                obs_have="32725"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="28370"
                obs_have="28058"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="23417"
                obs_have="23384"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10118403"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 13:08:08 2021" />
        <observations epoch_first="Mon Mar  1 12:00:00 2021"
                      epoch_last="Mon Mar  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34691"
                obs_have="32725"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="28370"
                obs_have="28058"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="23417"
                obs_have="23384"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chld060n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Mar  1 14:21:10 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9739790"
                         time_creation="Mon Mar  1 14:10:03 2021"
                         time_modification="Mon Mar  1 14:07:58 2021" />
        <observations epoch_first="Mon Mar  1 13:00:00 2021"
                      epoch_last="Mon Mar  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31005"
                obs_have="30917"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="29120"
                obs_have="29120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27594"
                obs_have="27594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 14:46:10 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9739790"
                         time_creation="Mon Mar  1 14:10:03 2021"
                         time_modification="Mon Mar  1 14:07:58 2021" />
        <observations epoch_first="Mon Mar  1 13:00:00 2021"
                      epoch_last="Mon Mar  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31005"
                obs_have="30917"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="29120"
                obs_have="29120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27594"
                obs_have="27594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 16:35:02 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9739790"
                         time_creation="Mon Mar  1 14:10:03 2021"
                         time_modification="Mon Mar  1 14:07:58 2021" />
        <observations epoch_first="Mon Mar  1 13:00:00 2021"
                      epoch_last="Mon Mar  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31005"
                obs_have="30917"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="29120"
                obs_have="29120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27594"
                obs_have="27594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9739790"
                         time_creation="Mon Mar  1 14:10:03 2021"
                         time_modification="Mon Mar  1 14:07:58 2021" />
        <observations epoch_first="Mon Mar  1 13:00:00 2021"
                      epoch_last="Mon Mar  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31005"
                obs_have="30917"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="29120"
                obs_have="29120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27594"
                obs_have="27594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9739790"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 14:07:58 2021" />
        <observations epoch_first="Mon Mar  1 13:00:00 2021"
                      epoch_last="Mon Mar  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31005"
                obs_have="30917"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="29120"
                obs_have="29120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27594"
                obs_have="27594"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Mar  1 15:21:11 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9411741"
                         time_creation="Mon Mar  1 15:12:03 2021"
                         time_modification="Mon Mar  1 15:08:02 2021" />
        <observations epoch_first="Mon Mar  1 14:00:00 2021"
                      epoch_last="Mon Mar  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29348"
                obs_have="28805"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="25313"
                obs_have="25313"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22460"
                obs_have="22460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 15:46:10 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9411741"
                         time_creation="Mon Mar  1 15:12:03 2021"
                         time_modification="Mon Mar  1 15:08:02 2021" />
        <observations epoch_first="Mon Mar  1 14:00:00 2021"
                      epoch_last="Mon Mar  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29348"
                obs_have="28805"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="25313"
                obs_have="25313"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22460"
                obs_have="22460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 17:35:05 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9411741"
                         time_creation="Mon Mar  1 15:12:03 2021"
                         time_modification="Mon Mar  1 15:08:02 2021" />
        <observations epoch_first="Mon Mar  1 14:00:00 2021"
                      epoch_last="Mon Mar  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29348"
                obs_have="28805"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="25313"
                obs_have="25313"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22460"
                obs_have="22460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9411741"
                         time_creation="Mon Mar  1 15:12:03 2021"
                         time_modification="Mon Mar  1 15:08:02 2021" />
        <observations epoch_first="Mon Mar  1 14:00:00 2021"
                      epoch_last="Mon Mar  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29348"
                obs_have="28805"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="25313"
                obs_have="25313"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22460"
                obs_have="22460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9411741"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 15:08:02 2021" />
        <observations epoch_first="Mon Mar  1 14:00:00 2021"
                      epoch_last="Mon Mar  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29348"
                obs_have="28805"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="25313"
                obs_have="25313"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22460"
                obs_have="22460"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Mar  1 16:21:02 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9444737"
                         time_creation="Mon Mar  1 16:10:14 2021"
                         time_modification="Mon Mar  1 16:07:59 2021" />
        <observations epoch_first="Mon Mar  1 15:00:00 2021"
                      epoch_last="Mon Mar  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34007"
                obs_have="31939"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="25925"
                obs_have="25518"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="21048"
                obs_have="21048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 16:46:07 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9444737"
                         time_creation="Mon Mar  1 16:10:14 2021"
                         time_modification="Mon Mar  1 16:07:59 2021" />
        <observations epoch_first="Mon Mar  1 15:00:00 2021"
                      epoch_last="Mon Mar  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34007"
                obs_have="31939"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="25925"
                obs_have="25518"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="21048"
                obs_have="21048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 18:35:06 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9444737"
                         time_creation="Mon Mar  1 16:10:14 2021"
                         time_modification="Mon Mar  1 16:07:59 2021" />
        <observations epoch_first="Mon Mar  1 15:00:00 2021"
                      epoch_last="Mon Mar  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34007"
                obs_have="31939"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="25925"
                obs_have="25518"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="21048"
                obs_have="21048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9444737"
                         time_creation="Mon Mar  1 16:10:14 2021"
                         time_modification="Mon Mar  1 16:07:59 2021" />
        <observations epoch_first="Mon Mar  1 15:00:00 2021"
                      epoch_last="Mon Mar  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34007"
                obs_have="31939"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="25925"
                obs_have="25518"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="21048"
                obs_have="21048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9444737"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 16:07:59 2021" />
        <observations epoch_first="Mon Mar  1 15:00:00 2021"
                      epoch_last="Mon Mar  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34007"
                obs_have="31939"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="25925"
                obs_have="25518"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="21048"
                obs_have="21048"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Mar  1 17:21:12 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9219279"
                         time_creation="Mon Mar  1 17:12:02 2021"
                         time_modification="Mon Mar  1 17:08:03 2021" />
        <observations epoch_first="Mon Mar  1 16:00:00 2021"
                      epoch_last="Mon Mar  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33908"
                obs_have="30979"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 17:46:11 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9219279"
                         time_creation="Mon Mar  1 17:12:02 2021"
                         time_modification="Mon Mar  1 17:08:03 2021" />
        <observations epoch_first="Mon Mar  1 16:00:00 2021"
                      epoch_last="Mon Mar  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33908"
                obs_have="30979"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 19:35:10 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9219279"
                         time_creation="Mon Mar  1 17:12:02 2021"
                         time_modification="Mon Mar  1 17:08:03 2021" />
        <observations epoch_first="Mon Mar  1 16:00:00 2021"
                      epoch_last="Mon Mar  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33908"
                obs_have="30979"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9219279"
                         time_creation="Mon Mar  1 17:12:02 2021"
                         time_modification="Mon Mar  1 17:08:03 2021" />
        <observations epoch_first="Mon Mar  1 16:00:00 2021"
                      epoch_last="Mon Mar  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33908"
                obs_have="30979"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9219279"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 17:08:03 2021" />
        <observations epoch_first="Mon Mar  1 16:00:00 2021"
                      epoch_last="Mon Mar  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33908"
                obs_have="30979"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Mar  1 18:21:11 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10239908"
                         time_creation="Mon Mar  1 18:12:03 2021"
                         time_modification="Mon Mar  1 18:08:05 2021" />
        <observations epoch_first="Mon Mar  1 17:00:00 2021"
                      epoch_last="Mon Mar  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37179"
                obs_have="35728"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="31610"
                obs_have="31551"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26772"
                obs_have="26772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 18:46:09 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10239908"
                         time_creation="Mon Mar  1 18:12:03 2021"
                         time_modification="Mon Mar  1 18:08:05 2021" />
        <observations epoch_first="Mon Mar  1 17:00:00 2021"
                      epoch_last="Mon Mar  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37179"
                obs_have="35728"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="31610"
                obs_have="31551"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26772"
                obs_have="26772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 20:35:13 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10239908"
                         time_creation="Mon Mar  1 18:12:03 2021"
                         time_modification="Mon Mar  1 18:08:05 2021" />
        <observations epoch_first="Mon Mar  1 17:00:00 2021"
                      epoch_last="Mon Mar  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37179"
                obs_have="35728"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="31610"
                obs_have="31551"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26772"
                obs_have="26772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10239908"
                         time_creation="Mon Mar  1 18:12:03 2021"
                         time_modification="Mon Mar  1 18:08:05 2021" />
        <observations epoch_first="Mon Mar  1 17:00:00 2021"
                      epoch_last="Mon Mar  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37179"
                obs_have="35728"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="31610"
                obs_have="31551"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26772"
                obs_have="26772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10239908"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 18:08:05 2021" />
        <observations epoch_first="Mon Mar  1 17:00:00 2021"
                      epoch_last="Mon Mar  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37179"
                obs_have="35728"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="31610"
                obs_have="31551"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26772"
                obs_have="26772"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Mar  1 19:21:11 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="8355280"
                         time_creation="Mon Mar  1 19:12:03 2021"
                         time_modification="Mon Mar  1 19:08:03 2021" />
        <observations epoch_first="Mon Mar  1 18:00:00 2021"
                      epoch_last="Mon Mar  1 18:59:59 2021"
                      epochs="2938"
                      epochs_ratio="81.61">
          <mask elevation="03 degrees"
                obs_expected="38049"
                obs_have="29267"
                obs_ratio="76.92" />
          <mask elevation="10 degrees"
                obs_expected="30510"
                obs_have="24552"
                obs_ratio="80.47" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="20885"
                obs_ratio="80.28" />
        </observations>
      </control>
      <control date="Mon Mar  1 19:46:09 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="8355280"
                         time_creation="Mon Mar  1 19:12:03 2021"
                         time_modification="Mon Mar  1 19:08:03 2021" />
        <observations epoch_first="Mon Mar  1 18:00:00 2021"
                      epoch_last="Mon Mar  1 18:59:59 2021"
                      epochs="2938"
                      epochs_ratio="81.61">
          <mask elevation="03 degrees"
                obs_expected="38049"
                obs_have="29267"
                obs_ratio="76.92" />
          <mask elevation="10 degrees"
                obs_expected="30510"
                obs_have="24552"
                obs_ratio="80.47" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="20885"
                obs_ratio="80.28" />
        </observations>
      </control>
      <control date="Mon Mar  1 21:35:13 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="8355280"
                         time_creation="Mon Mar  1 19:12:03 2021"
                         time_modification="Mon Mar  1 19:08:03 2021" />
        <observations epoch_first="Mon Mar  1 18:00:00 2021"
                      epoch_last="Mon Mar  1 18:59:59 2021"
                      epochs="2938"
                      epochs_ratio="81.61">
          <mask elevation="03 degrees"
                obs_expected="38049"
                obs_have="29267"
                obs_ratio="76.92" />
          <mask elevation="10 degrees"
                obs_expected="30510"
                obs_have="24552"
                obs_ratio="80.47" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="20885"
                obs_ratio="80.28" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="8355280"
                         time_creation="Mon Mar  1 19:12:03 2021"
                         time_modification="Mon Mar  1 19:08:03 2021" />
        <observations epoch_first="Mon Mar  1 18:00:00 2021"
                      epoch_last="Mon Mar  1 18:59:59 2021"
                      epochs="2938"
                      epochs_ratio="81.61">
          <mask elevation="03 degrees"
                obs_expected="38049"
                obs_have="29267"
                obs_ratio="76.92" />
          <mask elevation="10 degrees"
                obs_expected="30510"
                obs_have="24552"
                obs_ratio="80.47" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="20885"
                obs_ratio="80.28" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="8355280"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 19:08:03 2021" />
        <observations epoch_first="Mon Mar  1 18:00:00 2021"
                      epoch_last="Mon Mar  1 18:59:59 2021"
                      epochs="2938"
                      epochs_ratio="81.61">
          <mask elevation="03 degrees"
                obs_expected="38049"
                obs_have="29267"
                obs_ratio="76.92" />
          <mask elevation="10 degrees"
                obs_expected="30510"
                obs_have="24552"
                obs_ratio="80.47" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="20885"
                obs_ratio="80.28" />
        </observations>
      </control>
    </file>
    <file name="/chld060t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Mar  1 20:21:17 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10141248"
                         time_creation="Mon Mar  1 20:12:03 2021"
                         time_modification="Mon Mar  1 20:08:07 2021" />
        <observations epoch_first="Mon Mar  1 19:00:00 2021"
                      epoch_last="Mon Mar  1 19:59:59 2021"
                      epochs="3320"
                      epochs_ratio="92.22">
          <mask elevation="03 degrees"
                obs_expected="42436"
                obs_have="35697"
                obs_ratio="84.12" />
          <mask elevation="10 degrees"
                obs_expected="33955"
                obs_have="31430"
                obs_ratio="92.56" />
          <mask elevation="15 degrees"
                obs_expected="32114"
                obs_have="29874"
                obs_ratio="93.02" />
        </observations>
      </control>
      <control date="Mon Mar  1 20:46:04 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10141248"
                         time_creation="Mon Mar  1 20:12:03 2021"
                         time_modification="Mon Mar  1 20:08:07 2021" />
        <observations epoch_first="Mon Mar  1 19:00:00 2021"
                      epoch_last="Mon Mar  1 19:59:59 2021"
                      epochs="3320"
                      epochs_ratio="92.22">
          <mask elevation="03 degrees"
                obs_expected="42436"
                obs_have="35697"
                obs_ratio="84.12" />
          <mask elevation="10 degrees"
                obs_expected="33955"
                obs_have="31430"
                obs_ratio="92.56" />
          <mask elevation="15 degrees"
                obs_expected="32114"
                obs_have="29874"
                obs_ratio="93.02" />
        </observations>
      </control>
      <control date="Mon Mar  1 22:35:14 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10141248"
                         time_creation="Mon Mar  1 20:12:03 2021"
                         time_modification="Mon Mar  1 20:08:07 2021" />
        <observations epoch_first="Mon Mar  1 19:00:00 2021"
                      epoch_last="Mon Mar  1 19:59:59 2021"
                      epochs="3320"
                      epochs_ratio="92.22">
          <mask elevation="03 degrees"
                obs_expected="42436"
                obs_have="35697"
                obs_ratio="84.12" />
          <mask elevation="10 degrees"
                obs_expected="33955"
                obs_have="31430"
                obs_ratio="92.56" />
          <mask elevation="15 degrees"
                obs_expected="32114"
                obs_have="29874"
                obs_ratio="93.02" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10141248"
                         time_creation="Mon Mar  1 20:12:03 2021"
                         time_modification="Mon Mar  1 20:08:07 2021" />
        <observations epoch_first="Mon Mar  1 19:00:00 2021"
                      epoch_last="Mon Mar  1 19:59:59 2021"
                      epochs="3320"
                      epochs_ratio="92.22">
          <mask elevation="03 degrees"
                obs_expected="42436"
                obs_have="35697"
                obs_ratio="84.12" />
          <mask elevation="10 degrees"
                obs_expected="33955"
                obs_have="31430"
                obs_ratio="92.56" />
          <mask elevation="15 degrees"
                obs_expected="32114"
                obs_have="29874"
                obs_ratio="93.02" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10141248"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 20:08:07 2021" />
        <observations epoch_first="Mon Mar  1 19:00:00 2021"
                      epoch_last="Mon Mar  1 19:59:59 2021"
                      epochs="3320"
                      epochs_ratio="92.22">
          <mask elevation="03 degrees"
                obs_expected="42436"
                obs_have="35697"
                obs_ratio="84.12" />
          <mask elevation="10 degrees"
                obs_expected="33955"
                obs_have="31430"
                obs_ratio="92.56" />
          <mask elevation="15 degrees"
                obs_expected="32114"
                obs_have="29874"
                obs_ratio="93.02" />
        </observations>
      </control>
    </file>
    <file name="/chld060u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Mar  1 21:21:18 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11557783"
                         time_creation="Mon Mar  1 21:12:03 2021"
                         time_modification="Mon Mar  1 21:08:11 2021" />
        <observations epoch_first="Mon Mar  1 20:00:00 2021"
                      epoch_last="Mon Mar  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45819"
                obs_have="40842"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="31897"
                obs_have="31539"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="27421"
                obs_have="27421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 21:46:18 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11557783"
                         time_creation="Mon Mar  1 21:12:03 2021"
                         time_modification="Mon Mar  1 21:08:11 2021" />
        <observations epoch_first="Mon Mar  1 20:00:00 2021"
                      epoch_last="Mon Mar  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45819"
                obs_have="40842"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="31897"
                obs_have="31539"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="27421"
                obs_have="27421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  1 23:35:16 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11557783"
                         time_creation="Mon Mar  1 21:12:03 2021"
                         time_modification="Mon Mar  1 21:08:11 2021" />
        <observations epoch_first="Mon Mar  1 20:00:00 2021"
                      epoch_last="Mon Mar  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45819"
                obs_have="40842"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="31897"
                obs_have="31539"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="27421"
                obs_have="27421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11557783"
                         time_creation="Mon Mar  1 21:12:03 2021"
                         time_modification="Mon Mar  1 21:08:11 2021" />
        <observations epoch_first="Mon Mar  1 20:00:00 2021"
                      epoch_last="Mon Mar  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45819"
                obs_have="40842"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="31897"
                obs_have="31539"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="27421"
                obs_have="27421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="11557783"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 21:08:11 2021" />
        <observations epoch_first="Mon Mar  1 20:00:00 2021"
                      epoch_last="Mon Mar  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45819"
                obs_have="40842"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="31897"
                obs_have="31539"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="27421"
                obs_have="27421"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar  2 00:35:18 2021"
               level="3">
        <file_statistics latency="00:49:42"
                         size="8449431"
                         time_creation="Mon Mar  1 23:06:03 2021"
                         time_modification="Mon Mar  1 22:49:41 2021" />
        <observations epoch_first="Mon Mar  1 21:00:00 2021"
                      epoch_last="Mon Mar  1 21:59:59 2021"
                      epochs="2664"
                      epochs_ratio="74.00">
          <mask elevation="03 degrees"
                obs_expected="43050"
                obs_have="29941"
                obs_ratio="69.55" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="25839"
                obs_ratio="71.93" />
          <mask elevation="15 degrees"
                obs_expected="30800"
                obs_have="23150"
                obs_ratio="75.16" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:49:42"
                         size="8449431"
                         time_creation="Mon Mar  1 23:06:03 2021"
                         time_modification="Mon Mar  1 22:49:41 2021" />
        <observations epoch_first="Mon Mar  1 21:00:00 2021"
                      epoch_last="Mon Mar  1 21:59:59 2021"
                      epochs="2664"
                      epochs_ratio="74.00">
          <mask elevation="03 degrees"
                obs_expected="43050"
                obs_have="29941"
                obs_ratio="69.55" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="25839"
                obs_ratio="71.93" />
          <mask elevation="15 degrees"
                obs_expected="30800"
                obs_have="23150"
                obs_ratio="75.16" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:49:42"
                         size="8449431"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 22:49:41 2021" />
        <observations epoch_first="Mon Mar  1 21:00:00 2021"
                      epoch_last="Mon Mar  1 21:59:59 2021"
                      epochs="2664"
                      epochs_ratio="74.00">
          <mask elevation="03 degrees"
                obs_expected="43050"
                obs_have="29941"
                obs_ratio="69.55" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="25839"
                obs_ratio="71.93" />
          <mask elevation="15 degrees"
                obs_expected="30800"
                obs_have="23150"
                obs_ratio="75.16" />
        </observations>
      </control>
    </file>
    <file name="/chld060w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar  2 01:35:17 2021"
               level="3">
        <file_statistics latency="00:49:11"
                         size="10991436"
                         time_creation="Tue Mar  2 00:06:04 2021"
                         time_modification="Mon Mar  1 23:49:10 2021" />
        <observations epoch_first="Mon Mar  1 22:00:00 2021"
                      epoch_last="Mon Mar  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37814"
                obs_have="37606"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="36327"
                obs_have="36327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34035"
                obs_have="34035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:49:11"
                         size="10991436"
                         time_creation="Tue Mar  2 00:06:04 2021"
                         time_modification="Mon Mar  1 23:49:10 2021" />
        <observations epoch_first="Mon Mar  1 22:00:00 2021"
                      epoch_last="Mon Mar  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37814"
                obs_have="37606"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="36327"
                obs_have="36327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34035"
                obs_have="34035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:49:11"
                         size="10991436"
                         time_creation="Sun Mar 28 01:51:51 2021"
                         time_modification="Mon Mar  1 23:49:10 2021" />
        <observations epoch_first="Mon Mar  1 22:00:00 2021"
                      epoch_last="Mon Mar  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37814"
                obs_have="37606"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="36327"
                obs_have="36327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34035"
                obs_have="34035"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chld060x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Mar  2 18:28:24 2021"
               level="3">
        <file_statistics latency="00:51:31"
                         size="10929278"
                         time_creation="Tue Mar  2 02:50:05 2021"
                         time_modification="Tue Mar  2 00:51:30 2021" />
        <observations epoch_first="Mon Mar  1 23:00:00 2021"
                      epoch_last="Mon Mar  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39882"
                obs_have="38999"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32305"
                obs_have="32305"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 03:12:51 2021"
               level="3">
        <file_statistics latency="00:51:31"
                         size="10929278"
                         time_creation="Sun Mar 28 01:51:52 2021"
                         time_modification="Tue Mar  2 00:51:30 2021" />
        <observations epoch_first="Mon Mar  1 23:00:00 2021"
                      epoch_last="Mon Mar  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39882"
                obs_have="38999"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32305"
                obs_have="32305"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
