<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-20 00:00:00"
    DayOfYear="51"
    Year="2021">
  <station name="MACH">
    <file name="/mach0510.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Feb 21 16:45:01 2021"
               level="3">
        <file_statistics latency="01:30:37"
                         size="7584984"
                         time_creation="Sun Feb 21 02:50:28 2021"
                         time_modification="Sun Feb 21 01:30:07 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:30 2021"
                      epochs="2638"
                      epochs_ratio="91.60">
          <mask elevation="03 degrees"
                obs_expected="30139"
                obs_have="27304"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="25186"
                obs_have="22839"
                obs_ratio="90.68" />
          <mask elevation="15 degrees"
                obs_expected="22261"
                obs_have="20091"
                obs_ratio="90.25" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:01:02 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:43:26"
                         size="8214301"
                         time_creation="Mon Mar 22 02:02:53 2021"
                         time_modification="Mon Mar 22 01:42:56 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:30 2021"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="30139"
                obs_have="29805"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="25186"
                obs_have="25164"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22261"
                obs_have="22247"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/mach051a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Feb 20 01:22:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10109379"
                         time_creation="Sat Feb 20 01:12:02 2021"
                         time_modification="Sat Feb 20 01:07:03 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40422"
                obs_have="40125"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37182"
                obs_have="37182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34293"
                obs_have="34293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 01:47:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10109379"
                         time_creation="Sat Feb 20 01:12:02 2021"
                         time_modification="Sat Feb 20 01:07:03 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40422"
                obs_have="40125"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37182"
                obs_have="37182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34293"
                obs_have="34293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 03:36:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10109379"
                         time_creation="Sat Feb 20 01:12:02 2021"
                         time_modification="Sat Feb 20 01:07:03 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40422"
                obs_have="40125"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37182"
                obs_have="37182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34293"
                obs_have="34293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10109379"
                         time_creation="Sat Feb 20 01:12:02 2021"
                         time_modification="Sat Feb 20 01:07:03 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40422"
                obs_have="40125"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37182"
                obs_have="37182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34293"
                obs_have="34293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10109379"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 01:07:03 2021" />
        <observations epoch_first="Sat Feb 20 00:00:00 2021"
                      epoch_last="Sat Feb 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40422"
                obs_have="40125"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37182"
                obs_have="37182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34293"
                obs_have="34293"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Feb 20 02:22:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="11300302"
                         time_creation="Sat Feb 20 02:12:02 2021"
                         time_modification="Sat Feb 20 02:07:02 2021" />
        <observations epoch_first="Sat Feb 20 01:00:00 2021"
                      epoch_last="Sat Feb 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42981"
                obs_have="42515"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="35108"
                obs_have="35108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29530"
                obs_have="29530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 02:47:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="11300302"
                         time_creation="Sat Feb 20 02:12:02 2021"
                         time_modification="Sat Feb 20 02:07:02 2021" />
        <observations epoch_first="Sat Feb 20 01:00:00 2021"
                      epoch_last="Sat Feb 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42981"
                obs_have="42515"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="35108"
                obs_have="35108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29530"
                obs_have="29530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 04:36:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="11300302"
                         time_creation="Sat Feb 20 02:12:02 2021"
                         time_modification="Sat Feb 20 02:07:02 2021" />
        <observations epoch_first="Sat Feb 20 01:00:00 2021"
                      epoch_last="Sat Feb 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42981"
                obs_have="42515"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="35108"
                obs_have="35108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29530"
                obs_have="29530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="11300302"
                         time_creation="Sat Feb 20 02:12:02 2021"
                         time_modification="Sat Feb 20 02:07:02 2021" />
        <observations epoch_first="Sat Feb 20 01:00:00 2021"
                      epoch_last="Sat Feb 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42981"
                obs_have="42515"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="35108"
                obs_have="35108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29530"
                obs_have="29530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="11300302"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 02:07:02 2021" />
        <observations epoch_first="Sat Feb 20 01:00:00 2021"
                      epoch_last="Sat Feb 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42981"
                obs_have="42515"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="35108"
                obs_have="35108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29530"
                obs_have="29530"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Feb 20 03:22:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="11301614"
                         time_creation="Sat Feb 20 03:12:03 2021"
                         time_modification="Sat Feb 20 03:07:02 2021" />
        <observations epoch_first="Sat Feb 20 02:00:00 2021"
                      epoch_last="Sat Feb 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38281"
                obs_have="38191"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="34931"
                obs_have="34931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32521"
                obs_have="32521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 03:47:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="11301614"
                         time_creation="Sat Feb 20 03:12:03 2021"
                         time_modification="Sat Feb 20 03:07:02 2021" />
        <observations epoch_first="Sat Feb 20 02:00:00 2021"
                      epoch_last="Sat Feb 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38281"
                obs_have="38191"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="34931"
                obs_have="34931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32521"
                obs_have="32521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 05:36:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="11301614"
                         time_creation="Sat Feb 20 03:12:03 2021"
                         time_modification="Sat Feb 20 03:07:02 2021" />
        <observations epoch_first="Sat Feb 20 02:00:00 2021"
                      epoch_last="Sat Feb 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38281"
                obs_have="38191"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="34931"
                obs_have="34931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32521"
                obs_have="32521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="11301614"
                         time_creation="Sat Feb 20 03:12:03 2021"
                         time_modification="Sat Feb 20 03:07:02 2021" />
        <observations epoch_first="Sat Feb 20 02:00:00 2021"
                      epoch_last="Sat Feb 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38281"
                obs_have="38191"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="34931"
                obs_have="34931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32521"
                obs_have="32521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="11301614"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 03:07:02 2021" />
        <observations epoch_first="Sat Feb 20 02:00:00 2021"
                      epoch_last="Sat Feb 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38281"
                obs_have="38191"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="34931"
                obs_have="34931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32521"
                obs_have="32521"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Feb 20 04:22:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10133894"
                         time_creation="Sat Feb 20 04:10:02 2021"
                         time_modification="Sat Feb 20 04:07:03 2021" />
        <observations epoch_first="Sat Feb 20 03:00:00 2021"
                      epoch_last="Sat Feb 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="36237"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="31903"
                obs_have="31903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 04:47:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10133894"
                         time_creation="Sat Feb 20 04:10:02 2021"
                         time_modification="Sat Feb 20 04:07:03 2021" />
        <observations epoch_first="Sat Feb 20 03:00:00 2021"
                      epoch_last="Sat Feb 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="36237"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="31903"
                obs_have="31903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 06:36:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10133894"
                         time_creation="Sat Feb 20 04:10:02 2021"
                         time_modification="Sat Feb 20 04:07:03 2021" />
        <observations epoch_first="Sat Feb 20 03:00:00 2021"
                      epoch_last="Sat Feb 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="36237"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="31903"
                obs_have="31903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10133894"
                         time_creation="Sat Feb 20 04:10:02 2021"
                         time_modification="Sat Feb 20 04:07:03 2021" />
        <observations epoch_first="Sat Feb 20 03:00:00 2021"
                      epoch_last="Sat Feb 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="36237"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="31903"
                obs_have="31903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10133894"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 04:07:03 2021" />
        <observations epoch_first="Sat Feb 20 03:00:00 2021"
                      epoch_last="Sat Feb 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="36237"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="31903"
                obs_have="31903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Feb 20 05:22:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10590471"
                         time_creation="Sat Feb 20 05:12:03 2021"
                         time_modification="Sat Feb 20 05:07:03 2021" />
        <observations epoch_first="Sat Feb 20 04:00:00 2021"
                      epoch_last="Sat Feb 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35687"
                obs_have="35647"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="25775"
                obs_have="25775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22648"
                obs_have="22648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 05:47:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10590471"
                         time_creation="Sat Feb 20 05:12:03 2021"
                         time_modification="Sat Feb 20 05:07:03 2021" />
        <observations epoch_first="Sat Feb 20 04:00:00 2021"
                      epoch_last="Sat Feb 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35687"
                obs_have="35647"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="25775"
                obs_have="25775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22648"
                obs_have="22648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 07:36:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10590471"
                         time_creation="Sat Feb 20 05:12:03 2021"
                         time_modification="Sat Feb 20 05:07:03 2021" />
        <observations epoch_first="Sat Feb 20 04:00:00 2021"
                      epoch_last="Sat Feb 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35687"
                obs_have="35647"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="25775"
                obs_have="25775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22648"
                obs_have="22648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10590471"
                         time_creation="Sat Feb 20 05:12:03 2021"
                         time_modification="Sat Feb 20 05:07:03 2021" />
        <observations epoch_first="Sat Feb 20 04:00:00 2021"
                      epoch_last="Sat Feb 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35687"
                obs_have="35647"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="25775"
                obs_have="25775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22648"
                obs_have="22648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10590471"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 05:07:03 2021" />
        <observations epoch_first="Sat Feb 20 04:00:00 2021"
                      epoch_last="Sat Feb 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35687"
                obs_have="35647"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="25775"
                obs_have="25775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22648"
                obs_have="22648"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Feb 20 06:22:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10727256"
                         time_creation="Sat Feb 20 06:12:04 2021"
                         time_modification="Sat Feb 20 06:07:03 2021" />
        <observations epoch_first="Sat Feb 20 05:00:00 2021"
                      epoch_last="Sat Feb 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35127"
                obs_have="35127"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="24744"
                obs_have="24744"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22670"
                obs_have="22670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 06:47:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10727256"
                         time_creation="Sat Feb 20 06:12:04 2021"
                         time_modification="Sat Feb 20 06:07:03 2021" />
        <observations epoch_first="Sat Feb 20 05:00:00 2021"
                      epoch_last="Sat Feb 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35127"
                obs_have="35127"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="24744"
                obs_have="24744"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22670"
                obs_have="22670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 08:36:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10727256"
                         time_creation="Sat Feb 20 06:12:04 2021"
                         time_modification="Sat Feb 20 06:07:03 2021" />
        <observations epoch_first="Sat Feb 20 05:00:00 2021"
                      epoch_last="Sat Feb 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35127"
                obs_have="35127"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="24744"
                obs_have="24744"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22670"
                obs_have="22670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10727256"
                         time_creation="Sat Feb 20 06:12:04 2021"
                         time_modification="Sat Feb 20 06:07:03 2021" />
        <observations epoch_first="Sat Feb 20 05:00:00 2021"
                      epoch_last="Sat Feb 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35127"
                obs_have="35127"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="24744"
                obs_have="24744"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22670"
                obs_have="22670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10727256"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 06:07:03 2021" />
        <observations epoch_first="Sat Feb 20 05:00:00 2021"
                      epoch_last="Sat Feb 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35127"
                obs_have="35127"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="24744"
                obs_have="24744"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22670"
                obs_have="22670"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Feb 20 07:22:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9673984"
                         time_creation="Sat Feb 20 07:12:03 2021"
                         time_modification="Sat Feb 20 07:07:02 2021" />
        <observations epoch_first="Sat Feb 20 06:00:00 2021"
                      epoch_last="Sat Feb 20 06:59:59 2021"
                      epochs="3515"
                      epochs_ratio="97.64">
          <mask elevation="03 degrees"
                obs_expected="32347"
                obs_have="30995"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="25399"
                obs_have="24804"
                obs_ratio="97.66" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="23064"
                obs_ratio="97.49" />
        </observations>
      </control>
      <control date="Sat Feb 20 07:47:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9673984"
                         time_creation="Sat Feb 20 07:12:03 2021"
                         time_modification="Sat Feb 20 07:07:02 2021" />
        <observations epoch_first="Sat Feb 20 06:00:00 2021"
                      epoch_last="Sat Feb 20 06:59:59 2021"
                      epochs="3515"
                      epochs_ratio="97.64">
          <mask elevation="03 degrees"
                obs_expected="32347"
                obs_have="30995"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="25399"
                obs_have="24804"
                obs_ratio="97.66" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="23064"
                obs_ratio="97.49" />
        </observations>
      </control>
      <control date="Sat Feb 20 09:36:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9673984"
                         time_creation="Sat Feb 20 07:12:03 2021"
                         time_modification="Sat Feb 20 07:07:02 2021" />
        <observations epoch_first="Sat Feb 20 06:00:00 2021"
                      epoch_last="Sat Feb 20 06:59:59 2021"
                      epochs="3515"
                      epochs_ratio="97.64">
          <mask elevation="03 degrees"
                obs_expected="32347"
                obs_have="30995"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="25399"
                obs_have="24804"
                obs_ratio="97.66" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="23064"
                obs_ratio="97.49" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9673984"
                         time_creation="Sat Feb 20 07:12:03 2021"
                         time_modification="Sat Feb 20 07:07:02 2021" />
        <observations epoch_first="Sat Feb 20 06:00:00 2021"
                      epoch_last="Sat Feb 20 06:59:59 2021"
                      epochs="3515"
                      epochs_ratio="97.64">
          <mask elevation="03 degrees"
                obs_expected="32347"
                obs_have="30995"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="25399"
                obs_have="24804"
                obs_ratio="97.66" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="23064"
                obs_ratio="97.49" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9673984"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 07:07:02 2021" />
        <observations epoch_first="Sat Feb 20 06:00:00 2021"
                      epoch_last="Sat Feb 20 06:59:59 2021"
                      epochs="3515"
                      epochs_ratio="97.64">
          <mask elevation="03 degrees"
                obs_expected="32347"
                obs_have="30995"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="25399"
                obs_have="24804"
                obs_ratio="97.66" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="23064"
                obs_ratio="97.49" />
        </observations>
      </control>
    </file>
    <file name="/mach051h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Feb 20 08:22:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="9441004"
                         time_creation="Sat Feb 20 08:12:04 2021"
                         time_modification="Sat Feb 20 08:07:03 2021" />
        <observations epoch_first="Sat Feb 20 07:00:00 2021"
                      epoch_last="Sat Feb 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33856"
                obs_have="33856"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23983"
                obs_have="23983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 08:47:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="9441004"
                         time_creation="Sat Feb 20 08:12:04 2021"
                         time_modification="Sat Feb 20 08:07:03 2021" />
        <observations epoch_first="Sat Feb 20 07:00:00 2021"
                      epoch_last="Sat Feb 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33856"
                obs_have="33856"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23983"
                obs_have="23983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 10:36:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="9441004"
                         time_creation="Sat Feb 20 08:12:04 2021"
                         time_modification="Sat Feb 20 08:07:03 2021" />
        <observations epoch_first="Sat Feb 20 07:00:00 2021"
                      epoch_last="Sat Feb 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33856"
                obs_have="33856"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23983"
                obs_have="23983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="9441004"
                         time_creation="Sat Feb 20 08:12:04 2021"
                         time_modification="Sat Feb 20 08:07:03 2021" />
        <observations epoch_first="Sat Feb 20 07:00:00 2021"
                      epoch_last="Sat Feb 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33856"
                obs_have="33856"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23983"
                obs_have="23983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="9441004"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 08:07:03 2021" />
        <observations epoch_first="Sat Feb 20 07:00:00 2021"
                      epoch_last="Sat Feb 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33856"
                obs_have="33856"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23983"
                obs_have="23983"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Feb 20 09:22:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9645133"
                         time_creation="Sat Feb 20 09:12:04 2021"
                         time_modification="Sat Feb 20 09:07:02 2021" />
        <observations epoch_first="Sat Feb 20 08:00:00 2021"
                      epoch_last="Sat Feb 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38026"
                obs_have="38016"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="30472"
                obs_have="30472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27664"
                obs_have="27664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 09:47:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9645133"
                         time_creation="Sat Feb 20 09:12:04 2021"
                         time_modification="Sat Feb 20 09:07:02 2021" />
        <observations epoch_first="Sat Feb 20 08:00:00 2021"
                      epoch_last="Sat Feb 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38026"
                obs_have="38016"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="30472"
                obs_have="30472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27664"
                obs_have="27664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 11:36:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9645133"
                         time_creation="Sat Feb 20 09:12:04 2021"
                         time_modification="Sat Feb 20 09:07:02 2021" />
        <observations epoch_first="Sat Feb 20 08:00:00 2021"
                      epoch_last="Sat Feb 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38026"
                obs_have="38016"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="30472"
                obs_have="30472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27664"
                obs_have="27664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9645133"
                         time_creation="Sat Feb 20 09:12:04 2021"
                         time_modification="Sat Feb 20 09:07:02 2021" />
        <observations epoch_first="Sat Feb 20 08:00:00 2021"
                      epoch_last="Sat Feb 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38026"
                obs_have="38016"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="30472"
                obs_have="30472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27664"
                obs_have="27664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9645133"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 09:07:02 2021" />
        <observations epoch_first="Sat Feb 20 08:00:00 2021"
                      epoch_last="Sat Feb 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38026"
                obs_have="38016"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="30472"
                obs_have="30472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27664"
                obs_have="27664"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Feb 20 10:22:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10304491"
                         time_creation="Sat Feb 20 10:12:03 2021"
                         time_modification="Sat Feb 20 10:07:03 2021" />
        <observations epoch_first="Sat Feb 20 09:00:00 2021"
                      epoch_last="Sat Feb 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41668"
                obs_have="41370"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="35390"
                obs_have="35390"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 10:47:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10304491"
                         time_creation="Sat Feb 20 10:12:03 2021"
                         time_modification="Sat Feb 20 10:07:03 2021" />
        <observations epoch_first="Sat Feb 20 09:00:00 2021"
                      epoch_last="Sat Feb 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41668"
                obs_have="41370"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="35390"
                obs_have="35390"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 12:36:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10304491"
                         time_creation="Sat Feb 20 10:12:03 2021"
                         time_modification="Sat Feb 20 10:07:03 2021" />
        <observations epoch_first="Sat Feb 20 09:00:00 2021"
                      epoch_last="Sat Feb 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41668"
                obs_have="41370"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="35390"
                obs_have="35390"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10304491"
                         time_creation="Sat Feb 20 10:12:03 2021"
                         time_modification="Sat Feb 20 10:07:03 2021" />
        <observations epoch_first="Sat Feb 20 09:00:00 2021"
                      epoch_last="Sat Feb 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41668"
                obs_have="41370"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="35390"
                obs_have="35390"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10304491"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 10:07:03 2021" />
        <observations epoch_first="Sat Feb 20 09:00:00 2021"
                      epoch_last="Sat Feb 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41668"
                obs_have="41370"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="35390"
                obs_have="35390"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Feb 20 11:22:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="11301010"
                         time_creation="Sat Feb 20 11:12:03 2021"
                         time_modification="Sat Feb 20 11:07:03 2021" />
        <observations epoch_first="Sat Feb 20 10:00:00 2021"
                      epoch_last="Sat Feb 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42994"
                obs_have="42953"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="39733"
                obs_have="39733"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36149"
                obs_have="36149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 11:47:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="11301010"
                         time_creation="Sat Feb 20 11:12:03 2021"
                         time_modification="Sat Feb 20 11:07:03 2021" />
        <observations epoch_first="Sat Feb 20 10:00:00 2021"
                      epoch_last="Sat Feb 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42994"
                obs_have="42953"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="39733"
                obs_have="39733"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36149"
                obs_have="36149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 13:36:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="11301010"
                         time_creation="Sat Feb 20 11:12:03 2021"
                         time_modification="Sat Feb 20 11:07:03 2021" />
        <observations epoch_first="Sat Feb 20 10:00:00 2021"
                      epoch_last="Sat Feb 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42994"
                obs_have="42953"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="39733"
                obs_have="39733"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36149"
                obs_have="36149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="11301010"
                         time_creation="Sat Feb 20 11:12:03 2021"
                         time_modification="Sat Feb 20 11:07:03 2021" />
        <observations epoch_first="Sat Feb 20 10:00:00 2021"
                      epoch_last="Sat Feb 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42994"
                obs_have="42953"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="39733"
                obs_have="39733"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36149"
                obs_have="36149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="11301010"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 11:07:03 2021" />
        <observations epoch_first="Sat Feb 20 10:00:00 2021"
                      epoch_last="Sat Feb 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42994"
                obs_have="42953"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="39733"
                obs_have="39733"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36149"
                obs_have="36149"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Feb 20 12:22:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10717447"
                         time_creation="Sat Feb 20 12:12:03 2021"
                         time_modification="Sat Feb 20 12:07:03 2021" />
        <observations epoch_first="Sat Feb 20 11:00:00 2021"
                      epoch_last="Sat Feb 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41972"
                obs_have="41909"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="37538"
                obs_have="37538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34032"
                obs_have="34032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 12:47:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10717447"
                         time_creation="Sat Feb 20 12:12:03 2021"
                         time_modification="Sat Feb 20 12:07:03 2021" />
        <observations epoch_first="Sat Feb 20 11:00:00 2021"
                      epoch_last="Sat Feb 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41972"
                obs_have="41909"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="37538"
                obs_have="37538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34032"
                obs_have="34032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 14:36:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10717447"
                         time_creation="Sat Feb 20 12:12:03 2021"
                         time_modification="Sat Feb 20 12:07:03 2021" />
        <observations epoch_first="Sat Feb 20 11:00:00 2021"
                      epoch_last="Sat Feb 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41972"
                obs_have="41909"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="37538"
                obs_have="37538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34032"
                obs_have="34032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10717447"
                         time_creation="Sat Feb 20 12:12:03 2021"
                         time_modification="Sat Feb 20 12:07:03 2021" />
        <observations epoch_first="Sat Feb 20 11:00:00 2021"
                      epoch_last="Sat Feb 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41972"
                obs_have="41909"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="37538"
                obs_have="37538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34032"
                obs_have="34032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10717447"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 12:07:03 2021" />
        <observations epoch_first="Sat Feb 20 11:00:00 2021"
                      epoch_last="Sat Feb 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41972"
                obs_have="41909"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="37538"
                obs_have="37538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34032"
                obs_have="34032"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Feb 20 13:22:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10143435"
                         time_creation="Sat Feb 20 13:12:02 2021"
                         time_modification="Sat Feb 20 13:07:03 2021" />
        <observations epoch_first="Sat Feb 20 12:00:00 2021"
                      epoch_last="Sat Feb 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38453"
                obs_have="38105"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="31659"
                obs_have="31659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27456"
                obs_have="27456"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 13:47:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10143435"
                         time_creation="Sat Feb 20 13:12:02 2021"
                         time_modification="Sat Feb 20 13:07:03 2021" />
        <observations epoch_first="Sat Feb 20 12:00:00 2021"
                      epoch_last="Sat Feb 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38453"
                obs_have="38105"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="31659"
                obs_have="31659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27456"
                obs_have="27456"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 15:36:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10143435"
                         time_creation="Sat Feb 20 13:12:02 2021"
                         time_modification="Sat Feb 20 13:07:03 2021" />
        <observations epoch_first="Sat Feb 20 12:00:00 2021"
                      epoch_last="Sat Feb 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38453"
                obs_have="38105"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="31659"
                obs_have="31659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27456"
                obs_have="27456"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10143435"
                         time_creation="Sat Feb 20 13:12:02 2021"
                         time_modification="Sat Feb 20 13:07:03 2021" />
        <observations epoch_first="Sat Feb 20 12:00:00 2021"
                      epoch_last="Sat Feb 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38453"
                obs_have="38105"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="31659"
                obs_have="31659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27456"
                obs_have="27456"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10143435"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 13:07:03 2021" />
        <observations epoch_first="Sat Feb 20 12:00:00 2021"
                      epoch_last="Sat Feb 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38453"
                obs_have="38105"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="31659"
                obs_have="31659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27456"
                obs_have="27456"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Feb 20 14:22:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10345864"
                         time_creation="Sat Feb 20 14:12:03 2021"
                         time_modification="Sat Feb 20 14:07:03 2021" />
        <observations epoch_first="Sat Feb 20 13:00:00 2021"
                      epoch_last="Sat Feb 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34871"
                obs_have="34809"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="28036"
                obs_have="28036"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22351"
                obs_have="22351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 14:47:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10345864"
                         time_creation="Sat Feb 20 14:12:03 2021"
                         time_modification="Sat Feb 20 14:07:03 2021" />
        <observations epoch_first="Sat Feb 20 13:00:00 2021"
                      epoch_last="Sat Feb 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34871"
                obs_have="34809"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="28036"
                obs_have="28036"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22351"
                obs_have="22351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 16:36:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10345864"
                         time_creation="Sat Feb 20 14:12:03 2021"
                         time_modification="Sat Feb 20 14:07:03 2021" />
        <observations epoch_first="Sat Feb 20 13:00:00 2021"
                      epoch_last="Sat Feb 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34871"
                obs_have="34809"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="28036"
                obs_have="28036"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22351"
                obs_have="22351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10345864"
                         time_creation="Sat Feb 20 14:12:03 2021"
                         time_modification="Sat Feb 20 14:07:03 2021" />
        <observations epoch_first="Sat Feb 20 13:00:00 2021"
                      epoch_last="Sat Feb 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34871"
                obs_have="34809"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="28036"
                obs_have="28036"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22351"
                obs_have="22351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="10345864"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 14:07:03 2021" />
        <observations epoch_first="Sat Feb 20 13:00:00 2021"
                      epoch_last="Sat Feb 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34871"
                obs_have="34809"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="28036"
                obs_have="28036"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22351"
                obs_have="22351"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Feb 20 15:22:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="9340630"
                         time_creation="Sat Feb 20 15:12:05 2021"
                         time_modification="Sat Feb 20 15:07:03 2021" />
        <observations epoch_first="Sat Feb 20 14:00:00 2021"
                      epoch_last="Sat Feb 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29474"
                obs_have="28925"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="27730"
                obs_have="27730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25226"
                obs_have="25226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 15:47:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="9340630"
                         time_creation="Sat Feb 20 15:12:05 2021"
                         time_modification="Sat Feb 20 15:07:03 2021" />
        <observations epoch_first="Sat Feb 20 14:00:00 2021"
                      epoch_last="Sat Feb 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29474"
                obs_have="28925"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="27730"
                obs_have="27730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25226"
                obs_have="25226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 17:36:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="9340630"
                         time_creation="Sat Feb 20 15:12:05 2021"
                         time_modification="Sat Feb 20 15:07:03 2021" />
        <observations epoch_first="Sat Feb 20 14:00:00 2021"
                      epoch_last="Sat Feb 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29474"
                obs_have="28925"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="27730"
                obs_have="27730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25226"
                obs_have="25226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="9340630"
                         time_creation="Sat Feb 20 15:12:05 2021"
                         time_modification="Sat Feb 20 15:07:03 2021" />
        <observations epoch_first="Sat Feb 20 14:00:00 2021"
                      epoch_last="Sat Feb 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29474"
                obs_have="28925"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="27730"
                obs_have="27730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25226"
                obs_have="25226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="9340630"
                         time_creation="Fri Mar 19 01:53:54 2021"
                         time_modification="Sat Feb 20 15:07:03 2021" />
        <observations epoch_first="Sat Feb 20 14:00:00 2021"
                      epoch_last="Sat Feb 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29474"
                obs_have="28925"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="27730"
                obs_have="27730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25226"
                obs_have="25226"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Feb 20 16:22:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="8971151"
                         time_creation="Sat Feb 20 16:12:02 2021"
                         time_modification="Sat Feb 20 16:07:02 2021" />
        <observations epoch_first="Sat Feb 20 15:00:00 2021"
                      epoch_last="Sat Feb 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30078"
                obs_have="30078"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22846"
                obs_have="22846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 16:47:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="8971151"
                         time_creation="Sat Feb 20 16:12:02 2021"
                         time_modification="Sat Feb 20 16:07:02 2021" />
        <observations epoch_first="Sat Feb 20 15:00:00 2021"
                      epoch_last="Sat Feb 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30078"
                obs_have="30078"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22846"
                obs_have="22846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:36:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="8971151"
                         time_creation="Sat Feb 20 16:12:02 2021"
                         time_modification="Sat Feb 20 16:07:02 2021" />
        <observations epoch_first="Sat Feb 20 15:00:00 2021"
                      epoch_last="Sat Feb 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30078"
                obs_have="30078"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22846"
                obs_have="22846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="8971151"
                         time_creation="Sat Feb 20 16:12:02 2021"
                         time_modification="Sat Feb 20 16:07:02 2021" />
        <observations epoch_first="Sat Feb 20 15:00:00 2021"
                      epoch_last="Sat Feb 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30078"
                obs_have="30078"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22846"
                obs_have="22846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="8971151"
                         time_creation="Fri Mar 19 01:53:55 2021"
                         time_modification="Sat Feb 20 16:07:02 2021" />
        <observations epoch_first="Sat Feb 20 15:00:00 2021"
                      epoch_last="Sat Feb 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30078"
                obs_have="30078"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22846"
                obs_have="22846"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Feb 20 17:22:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9624945"
                         time_creation="Sat Feb 20 17:12:04 2021"
                         time_modification="Sat Feb 20 17:07:02 2021" />
        <observations epoch_first="Sat Feb 20 16:00:00 2021"
                      epoch_last="Sat Feb 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32817"
                obs_have="32706"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="24600"
                obs_have="24600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19573"
                obs_have="19573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 17:47:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9624945"
                         time_creation="Sat Feb 20 17:12:04 2021"
                         time_modification="Sat Feb 20 17:07:02 2021" />
        <observations epoch_first="Sat Feb 20 16:00:00 2021"
                      epoch_last="Sat Feb 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32817"
                obs_have="32706"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="24600"
                obs_have="24600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19573"
                obs_have="19573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 19:36:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9624945"
                         time_creation="Sat Feb 20 17:12:04 2021"
                         time_modification="Sat Feb 20 17:07:02 2021" />
        <observations epoch_first="Sat Feb 20 16:00:00 2021"
                      epoch_last="Sat Feb 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32817"
                obs_have="32706"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="24600"
                obs_have="24600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19573"
                obs_have="19573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9624945"
                         time_creation="Sat Feb 20 17:12:04 2021"
                         time_modification="Sat Feb 20 17:07:02 2021" />
        <observations epoch_first="Sat Feb 20 16:00:00 2021"
                      epoch_last="Sat Feb 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32817"
                obs_have="32706"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="24600"
                obs_have="24600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19573"
                obs_have="19573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9624945"
                         time_creation="Fri Mar 19 01:53:55 2021"
                         time_modification="Sat Feb 20 17:07:02 2021" />
        <observations epoch_first="Sat Feb 20 16:00:00 2021"
                      epoch_last="Sat Feb 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32817"
                obs_have="32706"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="24600"
                obs_have="24600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19573"
                obs_have="19573"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Feb 20 18:22:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9573512"
                         time_creation="Sat Feb 20 18:12:04 2021"
                         time_modification="Sat Feb 20 18:07:02 2021" />
        <observations epoch_first="Sat Feb 20 17:00:00 2021"
                      epoch_last="Sat Feb 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37992"
                obs_have="36454"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="29667"
                obs_have="29667"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21785"
                obs_have="21785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 18:47:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9573512"
                         time_creation="Sat Feb 20 18:12:04 2021"
                         time_modification="Sat Feb 20 18:07:02 2021" />
        <observations epoch_first="Sat Feb 20 17:00:00 2021"
                      epoch_last="Sat Feb 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37992"
                obs_have="36454"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="29667"
                obs_have="29667"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21785"
                obs_have="21785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 20:36:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9573512"
                         time_creation="Sat Feb 20 18:12:04 2021"
                         time_modification="Sat Feb 20 18:07:02 2021" />
        <observations epoch_first="Sat Feb 20 17:00:00 2021"
                      epoch_last="Sat Feb 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37992"
                obs_have="36454"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="29667"
                obs_have="29667"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21785"
                obs_have="21785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9573512"
                         time_creation="Sat Feb 20 18:12:04 2021"
                         time_modification="Sat Feb 20 18:07:02 2021" />
        <observations epoch_first="Sat Feb 20 17:00:00 2021"
                      epoch_last="Sat Feb 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37992"
                obs_have="36454"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="29667"
                obs_have="29667"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21785"
                obs_have="21785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9573512"
                         time_creation="Fri Mar 19 01:53:55 2021"
                         time_modification="Sat Feb 20 18:07:02 2021" />
        <observations epoch_first="Sat Feb 20 17:00:00 2021"
                      epoch_last="Sat Feb 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37992"
                obs_have="36454"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="29667"
                obs_have="29667"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21785"
                obs_have="21785"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Feb 20 19:22:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="10926940"
                         time_creation="Sat Feb 20 19:10:04 2021"
                         time_modification="Sat Feb 20 19:07:02 2021" />
        <observations epoch_first="Sat Feb 20 18:00:00 2021"
                      epoch_last="Sat Feb 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36590"
                obs_have="36382"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="29876"
                obs_have="29876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26390"
                obs_have="26390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 19:47:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="10926940"
                         time_creation="Sat Feb 20 19:10:04 2021"
                         time_modification="Sat Feb 20 19:07:02 2021" />
        <observations epoch_first="Sat Feb 20 18:00:00 2021"
                      epoch_last="Sat Feb 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36590"
                obs_have="36382"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="29876"
                obs_have="29876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26390"
                obs_have="26390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 21:36:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="10926940"
                         time_creation="Sat Feb 20 19:10:04 2021"
                         time_modification="Sat Feb 20 19:07:02 2021" />
        <observations epoch_first="Sat Feb 20 18:00:00 2021"
                      epoch_last="Sat Feb 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36590"
                obs_have="36382"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="29876"
                obs_have="29876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26390"
                obs_have="26390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="10926940"
                         time_creation="Sat Feb 20 19:10:04 2021"
                         time_modification="Sat Feb 20 19:07:02 2021" />
        <observations epoch_first="Sat Feb 20 18:00:00 2021"
                      epoch_last="Sat Feb 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36590"
                obs_have="36382"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="29876"
                obs_have="29876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26390"
                obs_have="26390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="10926940"
                         time_creation="Fri Mar 19 01:53:55 2021"
                         time_modification="Sat Feb 20 19:07:02 2021" />
        <observations epoch_first="Sat Feb 20 18:00:00 2021"
                      epoch_last="Sat Feb 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36590"
                obs_have="36382"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="29876"
                obs_have="29876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26390"
                obs_have="26390"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Feb 20 22:36:02 2021"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9956875"
                         time_creation="Sat Feb 20 21:12:04 2021"
                         time_modification="Sat Feb 20 21:07:03 2021" />
        <observations epoch_first="Sat Feb 20 19:00:00 2021"
                      epoch_last="Sat Feb 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35898"
                obs_have="35558"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29019"
                obs_have="29019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9956875"
                         time_creation="Sat Feb 20 21:12:04 2021"
                         time_modification="Sat Feb 20 21:07:03 2021" />
        <observations epoch_first="Sat Feb 20 19:00:00 2021"
                      epoch_last="Sat Feb 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35898"
                obs_have="35558"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29019"
                obs_have="29019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9956875"
                         time_creation="Fri Mar 19 01:53:55 2021"
                         time_modification="Sat Feb 20 21:07:03 2021" />
        <observations epoch_first="Sat Feb 20 19:00:00 2021"
                      epoch_last="Sat Feb 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35898"
                obs_have="35558"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29019"
                obs_have="29019"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Feb 20 21:22:01 2021"
               level="3">
        <file_statistics latency="00:07:05"
                         size="11098336"
                         time_creation="Sat Feb 20 21:12:04 2021"
                         time_modification="Sat Feb 20 21:07:04 2021" />
        <observations epoch_first="Sat Feb 20 20:00:00 2021"
                      epoch_last="Sat Feb 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43754"
                obs_have="43754"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35494"
                obs_have="35494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33315"
                obs_have="33315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 21:47:02 2021"
               level="3">
        <file_statistics latency="00:07:05"
                         size="11098336"
                         time_creation="Sat Feb 20 21:12:04 2021"
                         time_modification="Sat Feb 20 21:07:04 2021" />
        <observations epoch_first="Sat Feb 20 20:00:00 2021"
                      epoch_last="Sat Feb 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43754"
                obs_have="43754"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35494"
                obs_have="35494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33315"
                obs_have="33315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 23:36:01 2021"
               level="3">
        <file_statistics latency="00:07:05"
                         size="11098336"
                         time_creation="Sat Feb 20 21:12:04 2021"
                         time_modification="Sat Feb 20 21:07:04 2021" />
        <observations epoch_first="Sat Feb 20 20:00:00 2021"
                      epoch_last="Sat Feb 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43754"
                obs_have="43754"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35494"
                obs_have="35494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33315"
                obs_have="33315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:05"
                         size="11098336"
                         time_creation="Sat Feb 20 21:12:04 2021"
                         time_modification="Sat Feb 20 21:07:04 2021" />
        <observations epoch_first="Sat Feb 20 20:00:00 2021"
                      epoch_last="Sat Feb 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43754"
                obs_have="43754"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35494"
                obs_have="35494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33315"
                obs_have="33315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:05"
                         size="11098336"
                         time_creation="Fri Mar 19 01:53:55 2021"
                         time_modification="Sat Feb 20 21:07:04 2021" />
        <observations epoch_first="Sat Feb 20 20:00:00 2021"
                      epoch_last="Sat Feb 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43754"
                obs_have="43754"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35494"
                obs_have="35494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33315"
                obs_have="33315"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 20 22:22:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="12273637"
                         time_creation="Sat Feb 20 22:12:04 2021"
                         time_modification="Sat Feb 20 22:07:03 2021" />
        <observations epoch_first="Sat Feb 20 21:00:00 2021"
                      epoch_last="Sat Feb 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46162"
                obs_have="45175"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="34262"
                obs_have="34213"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28300"
                obs_have="28300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 20 22:47:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="12273637"
                         time_creation="Sat Feb 20 22:12:04 2021"
                         time_modification="Sat Feb 20 22:07:03 2021" />
        <observations epoch_first="Sat Feb 20 21:00:00 2021"
                      epoch_last="Sat Feb 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46162"
                obs_have="45175"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="34262"
                obs_have="34213"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28300"
                obs_have="28300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 00:36:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="12273637"
                         time_creation="Sat Feb 20 22:12:04 2021"
                         time_modification="Sat Feb 20 22:07:03 2021" />
        <observations epoch_first="Sat Feb 20 21:00:00 2021"
                      epoch_last="Sat Feb 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46162"
                obs_have="45175"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="34262"
                obs_have="34213"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28300"
                obs_have="28300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="12273637"
                         time_creation="Sat Feb 20 22:12:04 2021"
                         time_modification="Sat Feb 20 22:07:03 2021" />
        <observations epoch_first="Sat Feb 20 21:00:00 2021"
                      epoch_last="Sat Feb 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46162"
                obs_have="45175"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="34262"
                obs_have="34213"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28300"
                obs_have="28300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="12273637"
                         time_creation="Fri Mar 19 01:53:55 2021"
                         time_modification="Sat Feb 20 22:07:03 2021" />
        <observations epoch_first="Sat Feb 20 21:00:00 2021"
                      epoch_last="Sat Feb 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46162"
                obs_have="45175"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="34262"
                obs_have="34213"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28300"
                obs_have="28300"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Feb 21 01:36:02 2021"
               level="3">
        <file_statistics latency="00:52:15"
                         size="9298246"
                         time_creation="Sun Feb 21 00:06:07 2021"
                         time_modification="Sat Feb 20 23:52:14 2021" />
        <observations epoch_first="Sat Feb 20 22:00:00 2021"
                      epoch_last="Sat Feb 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39450"
                obs_have="37630"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="34977"
                obs_have="34813"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="32128"
                obs_have="32128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:52:15"
                         size="9298246"
                         time_creation="Sun Feb 21 00:06:07 2021"
                         time_modification="Sat Feb 20 23:52:14 2021" />
        <observations epoch_first="Sat Feb 20 22:00:00 2021"
                      epoch_last="Sat Feb 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39450"
                obs_have="37630"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="34977"
                obs_have="34813"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="32128"
                obs_have="32128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:52:15"
                         size="9298246"
                         time_creation="Fri Mar 19 01:53:55 2021"
                         time_modification="Sat Feb 20 23:52:14 2021" />
        <observations epoch_first="Sat Feb 20 22:00:00 2021"
                      epoch_last="Sat Feb 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39450"
                obs_have="37630"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="34977"
                obs_have="34813"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="32128"
                obs_have="32128"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mach051x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Feb 21 16:46:11 2021"
               level="3">
        <file_statistics latency="00:52:17"
                         size="9513848"
                         time_creation="Sun Feb 21 02:50:06 2021"
                         time_modification="Sun Feb 21 00:52:16 2021" />
        <observations epoch_first="Sat Feb 20 23:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37416"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="34897"
                obs_have="34897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32606"
                obs_have="32606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 22 03:02:12 2021"
               level="3">
        <file_statistics latency="00:52:17"
                         size="9513848"
                         time_creation="Fri Mar 19 01:53:55 2021"
                         time_modification="Sun Feb 21 00:52:16 2021" />
        <observations epoch_first="Sat Feb 20 23:00:00 2021"
                      epoch_last="Sat Feb 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37416"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="34897"
                obs_have="34897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32606"
                obs_have="32606"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
