<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-01-10 00:00:00"
    DayOfYear="10"
    Year="2020">
  <station name="PRAC">
    <file name="/prac0100.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jan 11 16:45:45 2020"
               level="3">
        <file_statistics latency="01:35:56"
                         size="7212837"
                         time_creation="Sat Jan 11 02:50:34 2020"
                         time_modification="Sat Jan 11 01:35:26 2020" />
        <observations epoch_first="Fri Jan 10 00:00:00 2020"
                      epoch_last="Fri Jan 10 23:59:30 2020"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="28513"
                obs_have="25956"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="24012"
                obs_have="23737"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="21411"
                obs_have="21343"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:01:49 2020"
               level="3">
        <file_statistics latency="01:35:56"
                         size="7212837"
                         time_creation="Thu Feb  6 02:00:51 2020"
                         time_modification="Sat Jan 11 01:35:26 2020" />
        <observations epoch_first="Fri Jan 10 00:00:00 2020"
                      epoch_last="Fri Jan 10 23:59:30 2020"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="28513"
                obs_have="25956"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="24012"
                obs_have="23737"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="21411"
                obs_have="21343"
                obs_ratio="99.68" />
        </observations>
      </control>
    </file>
    <file name="/prac010a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jan 10 01:47:50 2020"
               level="3">
        <file_statistics latency="00:22:24"
                         size="9675173"
                         time_creation="Fri Jan 10 01:45:04 2020"
                         time_modification="Fri Jan 10 01:22:23 2020" />
        <observations epoch_first="Fri Jan 10 00:00:00 2020"
                      epoch_last="Fri Jan 10 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36200"
                obs_have="32597"
                obs_ratio="90.05" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="30778"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="25729"
                obs_have="25478"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Fri Jan 10 03:36:48 2020"
               level="3">
        <file_statistics latency="00:22:24"
                         size="9675173"
                         time_creation="Fri Jan 10 01:45:04 2020"
                         time_modification="Fri Jan 10 01:22:23 2020" />
        <observations epoch_first="Fri Jan 10 00:00:00 2020"
                      epoch_last="Fri Jan 10 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36200"
                obs_have="32597"
                obs_ratio="90.05" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="30778"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="25729"
                obs_have="25478"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:22:24"
                         size="9675173"
                         time_creation="Fri Jan 10 01:45:04 2020"
                         time_modification="Fri Jan 10 01:22:23 2020" />
        <observations epoch_first="Fri Jan 10 00:00:00 2020"
                      epoch_last="Fri Jan 10 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36200"
                obs_have="32597"
                obs_ratio="90.05" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="30778"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="25729"
                obs_have="25478"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:22:24"
                         size="9675173"
                         time_creation="Thu Feb  6 01:55:30 2020"
                         time_modification="Fri Jan 10 01:22:23 2020" />
        <observations epoch_first="Fri Jan 10 00:00:00 2020"
                      epoch_last="Fri Jan 10 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36200"
                obs_have="32597"
                obs_ratio="90.05" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="30778"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="25729"
                obs_have="25478"
                obs_ratio="99.02" />
        </observations>
      </control>
    </file>
    <file name="/prac010b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jan 10 02:22:51 2020"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10216513"
                         time_creation="Fri Jan 10 02:12:02 2020"
                         time_modification="Fri Jan 10 02:08:25 2020" />
        <observations epoch_first="Fri Jan 10 01:00:00 2020"
                      epoch_last="Fri Jan 10 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42194"
                obs_have="36233"
                obs_ratio="85.87" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="30049"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="26612"
                obs_have="26452"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Fri Jan 10 02:47:48 2020"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10216513"
                         time_creation="Fri Jan 10 02:12:02 2020"
                         time_modification="Fri Jan 10 02:08:25 2020" />
        <observations epoch_first="Fri Jan 10 01:00:00 2020"
                      epoch_last="Fri Jan 10 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42194"
                obs_have="36233"
                obs_ratio="85.87" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="30049"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="26612"
                obs_have="26452"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Fri Jan 10 04:36:52 2020"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10216513"
                         time_creation="Fri Jan 10 02:12:02 2020"
                         time_modification="Fri Jan 10 02:08:25 2020" />
        <observations epoch_first="Fri Jan 10 01:00:00 2020"
                      epoch_last="Fri Jan 10 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42194"
                obs_have="36233"
                obs_ratio="85.87" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="30049"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="26612"
                obs_have="26452"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10216513"
                         time_creation="Fri Jan 10 02:12:02 2020"
                         time_modification="Fri Jan 10 02:08:25 2020" />
        <observations epoch_first="Fri Jan 10 01:00:00 2020"
                      epoch_last="Fri Jan 10 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42194"
                obs_have="36233"
                obs_ratio="85.87" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="30049"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="26612"
                obs_have="26452"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10216513"
                         time_creation="Thu Feb  6 01:55:30 2020"
                         time_modification="Fri Jan 10 02:08:25 2020" />
        <observations epoch_first="Fri Jan 10 01:00:00 2020"
                      epoch_last="Fri Jan 10 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42194"
                obs_have="36233"
                obs_ratio="85.87" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="30049"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="26612"
                obs_have="26452"
                obs_ratio="99.40" />
        </observations>
      </control>
    </file>
    <file name="/prac010c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jan 10 03:47:42 2020"
               level="3">
        <file_statistics latency="00:37:12"
                         size="9624202"
                         time_creation="Fri Jan 10 03:45:02 2020"
                         time_modification="Fri Jan 10 03:37:11 2020" />
        <observations epoch_first="Fri Jan 10 02:00:00 2020"
                      epoch_last="Fri Jan 10 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38319"
                obs_have="35964"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="34660"
                obs_have="34258"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="32061"
                obs_have="32056"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jan 10 05:36:51 2020"
               level="3">
        <file_statistics latency="00:37:12"
                         size="9624202"
                         time_creation="Fri Jan 10 03:45:02 2020"
                         time_modification="Fri Jan 10 03:37:11 2020" />
        <observations epoch_first="Fri Jan 10 02:00:00 2020"
                      epoch_last="Fri Jan 10 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38319"
                obs_have="35964"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="34660"
                obs_have="34258"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="32061"
                obs_have="32056"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:37:12"
                         size="9624202"
                         time_creation="Fri Jan 10 03:45:02 2020"
                         time_modification="Fri Jan 10 03:37:11 2020" />
        <observations epoch_first="Fri Jan 10 02:00:00 2020"
                      epoch_last="Fri Jan 10 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38319"
                obs_have="35964"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="34660"
                obs_have="34258"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="32061"
                obs_have="32056"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:37:12"
                         size="9624202"
                         time_creation="Thu Feb  6 01:55:30 2020"
                         time_modification="Fri Jan 10 03:37:11 2020" />
        <observations epoch_first="Fri Jan 10 02:00:00 2020"
                      epoch_last="Fri Jan 10 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38319"
                obs_have="35964"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="34660"
                obs_have="34258"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="32061"
                obs_have="32056"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/prac010d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jan 10 04:22:51 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9303337"
                         time_creation="Fri Jan 10 04:12:03 2020"
                         time_modification="Fri Jan 10 04:08:23 2020" />
        <observations epoch_first="Fri Jan 10 03:00:00 2020"
                      epoch_last="Fri Jan 10 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38073"
                obs_have="36869"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="34221"
                obs_have="34221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31921"
                obs_have="31921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 04:47:47 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9303337"
                         time_creation="Fri Jan 10 04:12:03 2020"
                         time_modification="Fri Jan 10 04:08:23 2020" />
        <observations epoch_first="Fri Jan 10 03:00:00 2020"
                      epoch_last="Fri Jan 10 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38073"
                obs_have="36869"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="34221"
                obs_have="34221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31921"
                obs_have="31921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 06:36:52 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9303337"
                         time_creation="Fri Jan 10 04:12:03 2020"
                         time_modification="Fri Jan 10 04:08:23 2020" />
        <observations epoch_first="Fri Jan 10 03:00:00 2020"
                      epoch_last="Fri Jan 10 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38073"
                obs_have="36869"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="34221"
                obs_have="34221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31921"
                obs_have="31921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9303337"
                         time_creation="Fri Jan 10 04:12:03 2020"
                         time_modification="Fri Jan 10 04:08:23 2020" />
        <observations epoch_first="Fri Jan 10 03:00:00 2020"
                      epoch_last="Fri Jan 10 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38073"
                obs_have="36869"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="34221"
                obs_have="34221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31921"
                obs_have="31921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9303337"
                         time_creation="Thu Feb  6 01:55:30 2020"
                         time_modification="Fri Jan 10 04:08:23 2020" />
        <observations epoch_first="Fri Jan 10 03:00:00 2020"
                      epoch_last="Fri Jan 10 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38073"
                obs_have="36869"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="34221"
                obs_have="34221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31921"
                obs_have="31921"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac010e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jan 10 05:22:52 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9373638"
                         time_creation="Fri Jan 10 05:12:05 2020"
                         time_modification="Fri Jan 10 05:08:29 2020" />
        <observations epoch_first="Fri Jan 10 04:00:00 2020"
                      epoch_last="Fri Jan 10 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41432"
                obs_have="38999"
                obs_ratio="94.13" />
          <mask elevation="10 degrees"
                obs_expected="37160"
                obs_have="37010"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="33134"
                obs_have="33130"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan 10 05:47:48 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9373638"
                         time_creation="Fri Jan 10 05:12:05 2020"
                         time_modification="Fri Jan 10 05:08:29 2020" />
        <observations epoch_first="Fri Jan 10 04:00:00 2020"
                      epoch_last="Fri Jan 10 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41432"
                obs_have="38999"
                obs_ratio="94.13" />
          <mask elevation="10 degrees"
                obs_expected="37160"
                obs_have="37010"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="33134"
                obs_have="33130"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan 10 07:36:53 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9373638"
                         time_creation="Fri Jan 10 05:12:05 2020"
                         time_modification="Fri Jan 10 05:08:29 2020" />
        <observations epoch_first="Fri Jan 10 04:00:00 2020"
                      epoch_last="Fri Jan 10 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41432"
                obs_have="38999"
                obs_ratio="94.13" />
          <mask elevation="10 degrees"
                obs_expected="37160"
                obs_have="37010"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="33134"
                obs_have="33130"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9373638"
                         time_creation="Fri Jan 10 05:12:05 2020"
                         time_modification="Fri Jan 10 05:08:29 2020" />
        <observations epoch_first="Fri Jan 10 04:00:00 2020"
                      epoch_last="Fri Jan 10 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41432"
                obs_have="38999"
                obs_ratio="94.13" />
          <mask elevation="10 degrees"
                obs_expected="37160"
                obs_have="37010"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="33134"
                obs_have="33130"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9373638"
                         time_creation="Thu Feb  6 01:55:30 2020"
                         time_modification="Fri Jan 10 05:08:29 2020" />
        <observations epoch_first="Fri Jan 10 04:00:00 2020"
                      epoch_last="Fri Jan 10 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41432"
                obs_have="38999"
                obs_ratio="94.13" />
          <mask elevation="10 degrees"
                obs_expected="37160"
                obs_have="37010"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="33134"
                obs_have="33130"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac010f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jan 10 06:22:51 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9303903"
                         time_creation="Fri Jan 10 06:12:17 2020"
                         time_modification="Fri Jan 10 06:08:29 2020" />
        <observations epoch_first="Fri Jan 10 05:00:00 2020"
                      epoch_last="Fri Jan 10 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41426"
                obs_have="39039"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="37943"
                obs_have="37366"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="33807"
                obs_have="33515"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Fri Jan 10 06:47:52 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9303903"
                         time_creation="Fri Jan 10 06:12:17 2020"
                         time_modification="Fri Jan 10 06:08:29 2020" />
        <observations epoch_first="Fri Jan 10 05:00:00 2020"
                      epoch_last="Fri Jan 10 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41426"
                obs_have="39039"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="37943"
                obs_have="37366"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="33807"
                obs_have="33515"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Fri Jan 10 08:36:52 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9303903"
                         time_creation="Fri Jan 10 06:12:17 2020"
                         time_modification="Fri Jan 10 06:08:29 2020" />
        <observations epoch_first="Fri Jan 10 05:00:00 2020"
                      epoch_last="Fri Jan 10 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41426"
                obs_have="39039"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="37943"
                obs_have="37366"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="33807"
                obs_have="33515"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9303903"
                         time_creation="Fri Jan 10 06:12:17 2020"
                         time_modification="Fri Jan 10 06:08:29 2020" />
        <observations epoch_first="Fri Jan 10 05:00:00 2020"
                      epoch_last="Fri Jan 10 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41426"
                obs_have="39039"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="37943"
                obs_have="37366"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="33807"
                obs_have="33515"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9303903"
                         time_creation="Thu Feb  6 01:55:30 2020"
                         time_modification="Fri Jan 10 06:08:29 2020" />
        <observations epoch_first="Fri Jan 10 05:00:00 2020"
                      epoch_last="Fri Jan 10 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41426"
                obs_have="39039"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="37943"
                obs_have="37366"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="33807"
                obs_have="33515"
                obs_ratio="99.14" />
        </observations>
      </control>
    </file>
    <file name="/prac010g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jan 10 07:22:54 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9519814"
                         time_creation="Fri Jan 10 07:12:11 2020"
                         time_modification="Fri Jan 10 07:08:21 2020" />
        <observations epoch_first="Fri Jan 10 06:00:00 2020"
                      epoch_last="Fri Jan 10 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36736"
                obs_have="35973"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="33951"
                obs_have="33865"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31577"
                obs_have="31546"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Fri Jan 10 07:47:51 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9519814"
                         time_creation="Fri Jan 10 07:12:11 2020"
                         time_modification="Fri Jan 10 07:08:21 2020" />
        <observations epoch_first="Fri Jan 10 06:00:00 2020"
                      epoch_last="Fri Jan 10 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36736"
                obs_have="35973"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="33951"
                obs_have="33865"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31577"
                obs_have="31546"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Fri Jan 10 09:36:51 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9519814"
                         time_creation="Fri Jan 10 07:12:11 2020"
                         time_modification="Fri Jan 10 07:08:21 2020" />
        <observations epoch_first="Fri Jan 10 06:00:00 2020"
                      epoch_last="Fri Jan 10 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36736"
                obs_have="35973"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="33951"
                obs_have="33865"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31577"
                obs_have="31546"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9519814"
                         time_creation="Fri Jan 10 07:12:11 2020"
                         time_modification="Fri Jan 10 07:08:21 2020" />
        <observations epoch_first="Fri Jan 10 06:00:00 2020"
                      epoch_last="Fri Jan 10 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36736"
                obs_have="35973"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="33951"
                obs_have="33865"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31577"
                obs_have="31546"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9519814"
                         time_creation="Thu Feb  6 01:55:30 2020"
                         time_modification="Fri Jan 10 07:08:21 2020" />
        <observations epoch_first="Fri Jan 10 06:00:00 2020"
                      epoch_last="Fri Jan 10 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36736"
                obs_have="35973"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="33951"
                obs_have="33865"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31577"
                obs_have="31546"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/prac010h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jan 10 08:22:51 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8940866"
                         time_creation="Fri Jan 10 08:12:04 2020"
                         time_modification="Fri Jan 10 08:08:22 2020" />
        <observations epoch_first="Fri Jan 10 07:00:00 2020"
                      epoch_last="Fri Jan 10 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36005"
                obs_have="34581"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="32319"
                obs_have="32309"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 08:47:52 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8940866"
                         time_creation="Fri Jan 10 08:12:04 2020"
                         time_modification="Fri Jan 10 08:08:22 2020" />
        <observations epoch_first="Fri Jan 10 07:00:00 2020"
                      epoch_last="Fri Jan 10 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36005"
                obs_have="34581"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="32319"
                obs_have="32309"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 10:36:52 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8940866"
                         time_creation="Fri Jan 10 08:12:04 2020"
                         time_modification="Fri Jan 10 08:08:22 2020" />
        <observations epoch_first="Fri Jan 10 07:00:00 2020"
                      epoch_last="Fri Jan 10 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36005"
                obs_have="34581"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="32319"
                obs_have="32309"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8940866"
                         time_creation="Fri Jan 10 08:12:04 2020"
                         time_modification="Fri Jan 10 08:08:22 2020" />
        <observations epoch_first="Fri Jan 10 07:00:00 2020"
                      epoch_last="Fri Jan 10 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36005"
                obs_have="34581"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="32319"
                obs_have="32309"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8940866"
                         time_creation="Thu Feb  6 01:55:30 2020"
                         time_modification="Fri Jan 10 08:08:22 2020" />
        <observations epoch_first="Fri Jan 10 07:00:00 2020"
                      epoch_last="Fri Jan 10 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36005"
                obs_have="34581"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="32319"
                obs_have="32309"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac010i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jan 10 09:22:50 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9226453"
                         time_creation="Fri Jan 10 09:12:03 2020"
                         time_modification="Fri Jan 10 09:08:23 2020" />
        <observations epoch_first="Fri Jan 10 08:00:00 2020"
                      epoch_last="Fri Jan 10 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35026"
                obs_have="31691"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26590"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23366"
                obs_have="23366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 09:47:50 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9226453"
                         time_creation="Fri Jan 10 09:12:03 2020"
                         time_modification="Fri Jan 10 09:08:23 2020" />
        <observations epoch_first="Fri Jan 10 08:00:00 2020"
                      epoch_last="Fri Jan 10 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35026"
                obs_have="31691"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26590"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23366"
                obs_have="23366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 11:36:52 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9226453"
                         time_creation="Fri Jan 10 09:12:03 2020"
                         time_modification="Fri Jan 10 09:08:23 2020" />
        <observations epoch_first="Fri Jan 10 08:00:00 2020"
                      epoch_last="Fri Jan 10 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35026"
                obs_have="31691"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26590"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23366"
                obs_have="23366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9226453"
                         time_creation="Fri Jan 10 09:12:03 2020"
                         time_modification="Fri Jan 10 09:08:23 2020" />
        <observations epoch_first="Fri Jan 10 08:00:00 2020"
                      epoch_last="Fri Jan 10 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35026"
                obs_have="31691"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26590"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23366"
                obs_have="23366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9226453"
                         time_creation="Thu Feb  6 01:55:30 2020"
                         time_modification="Fri Jan 10 09:08:23 2020" />
        <observations epoch_first="Fri Jan 10 08:00:00 2020"
                      epoch_last="Fri Jan 10 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35026"
                obs_have="31691"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26590"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23366"
                obs_have="23366"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac010j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jan 10 10:22:50 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8989543"
                         time_creation="Fri Jan 10 10:12:04 2020"
                         time_modification="Fri Jan 10 10:08:19 2020" />
        <observations epoch_first="Fri Jan 10 09:00:00 2020"
                      epoch_last="Fri Jan 10 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35254"
                obs_have="28532"
                obs_ratio="80.93" />
          <mask elevation="10 degrees"
                obs_expected="26428"
                obs_have="26428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24734"
                obs_have="24734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 10:47:51 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8989543"
                         time_creation="Fri Jan 10 10:12:04 2020"
                         time_modification="Fri Jan 10 10:08:19 2020" />
        <observations epoch_first="Fri Jan 10 09:00:00 2020"
                      epoch_last="Fri Jan 10 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35254"
                obs_have="28532"
                obs_ratio="80.93" />
          <mask elevation="10 degrees"
                obs_expected="26428"
                obs_have="26428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24734"
                obs_have="24734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 12:36:53 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8989543"
                         time_creation="Fri Jan 10 10:12:04 2020"
                         time_modification="Fri Jan 10 10:08:19 2020" />
        <observations epoch_first="Fri Jan 10 09:00:00 2020"
                      epoch_last="Fri Jan 10 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35254"
                obs_have="28532"
                obs_ratio="80.93" />
          <mask elevation="10 degrees"
                obs_expected="26428"
                obs_have="26428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24734"
                obs_have="24734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8989543"
                         time_creation="Fri Jan 10 10:12:04 2020"
                         time_modification="Fri Jan 10 10:08:19 2020" />
        <observations epoch_first="Fri Jan 10 09:00:00 2020"
                      epoch_last="Fri Jan 10 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35254"
                obs_have="28532"
                obs_ratio="80.93" />
          <mask elevation="10 degrees"
                obs_expected="26428"
                obs_have="26428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24734"
                obs_have="24734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8989543"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 10:08:19 2020" />
        <observations epoch_first="Fri Jan 10 09:00:00 2020"
                      epoch_last="Fri Jan 10 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35254"
                obs_have="28532"
                obs_ratio="80.93" />
          <mask elevation="10 degrees"
                obs_expected="26428"
                obs_have="26428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24734"
                obs_have="24734"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac010k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jan 10 11:22:53 2020"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8722995"
                         time_creation="Fri Jan 10 11:12:07 2020"
                         time_modification="Fri Jan 10 11:08:18 2020" />
        <observations epoch_first="Fri Jan 10 10:00:00 2020"
                      epoch_last="Fri Jan 10 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29694"
                obs_have="27470"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="25476"
                obs_have="25340"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23374"
                obs_have="23364"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Jan 10 11:47:53 2020"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8722995"
                         time_creation="Fri Jan 10 11:12:07 2020"
                         time_modification="Fri Jan 10 11:08:18 2020" />
        <observations epoch_first="Fri Jan 10 10:00:00 2020"
                      epoch_last="Fri Jan 10 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29694"
                obs_have="27470"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="25476"
                obs_have="25340"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23374"
                obs_have="23364"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Jan 10 13:36:52 2020"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8722995"
                         time_creation="Fri Jan 10 11:12:07 2020"
                         time_modification="Fri Jan 10 11:08:18 2020" />
        <observations epoch_first="Fri Jan 10 10:00:00 2020"
                      epoch_last="Fri Jan 10 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29694"
                obs_have="27470"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="25476"
                obs_have="25340"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23374"
                obs_have="23364"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8722995"
                         time_creation="Fri Jan 10 11:12:07 2020"
                         time_modification="Fri Jan 10 11:08:18 2020" />
        <observations epoch_first="Fri Jan 10 10:00:00 2020"
                      epoch_last="Fri Jan 10 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29694"
                obs_have="27470"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="25476"
                obs_have="25340"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23374"
                obs_have="23364"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8722995"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 11:08:18 2020" />
        <observations epoch_first="Fri Jan 10 10:00:00 2020"
                      epoch_last="Fri Jan 10 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29694"
                obs_have="27470"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="25476"
                obs_have="25340"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23374"
                obs_have="23364"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/prac010l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jan 10 12:22:52 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7859008"
                         time_creation="Fri Jan 10 12:12:03 2020"
                         time_modification="Fri Jan 10 12:08:16 2020" />
        <observations epoch_first="Fri Jan 10 11:00:00 2020"
                      epoch_last="Fri Jan 10 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28848"
                obs_have="25520"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="23251"
                obs_have="22887"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="21231"
                obs_have="21231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 12:47:52 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7859008"
                         time_creation="Fri Jan 10 12:12:03 2020"
                         time_modification="Fri Jan 10 12:08:16 2020" />
        <observations epoch_first="Fri Jan 10 11:00:00 2020"
                      epoch_last="Fri Jan 10 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28848"
                obs_have="25520"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="23251"
                obs_have="22887"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="21231"
                obs_have="21231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 14:36:52 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7859008"
                         time_creation="Fri Jan 10 12:12:03 2020"
                         time_modification="Fri Jan 10 12:08:16 2020" />
        <observations epoch_first="Fri Jan 10 11:00:00 2020"
                      epoch_last="Fri Jan 10 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28848"
                obs_have="25520"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="23251"
                obs_have="22887"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="21231"
                obs_have="21231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7859008"
                         time_creation="Fri Jan 10 12:12:03 2020"
                         time_modification="Fri Jan 10 12:08:16 2020" />
        <observations epoch_first="Fri Jan 10 11:00:00 2020"
                      epoch_last="Fri Jan 10 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28848"
                obs_have="25520"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="23251"
                obs_have="22887"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="21231"
                obs_have="21231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7859008"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 12:08:16 2020" />
        <observations epoch_first="Fri Jan 10 11:00:00 2020"
                      epoch_last="Fri Jan 10 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28848"
                obs_have="25520"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="23251"
                obs_have="22887"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="21231"
                obs_have="21231"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac010m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jan 10 13:22:50 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7814879"
                         time_creation="Fri Jan 10 13:12:04 2020"
                         time_modification="Fri Jan 10 13:08:13 2020" />
        <observations epoch_first="Fri Jan 10 12:00:00 2020"
                      epoch_last="Fri Jan 10 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29074"
                obs_have="25259"
                obs_ratio="86.88" />
          <mask elevation="10 degrees"
                obs_expected="21657"
                obs_have="20959"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="19976"
                obs_have="19965"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jan 10 13:47:51 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7814879"
                         time_creation="Fri Jan 10 13:12:04 2020"
                         time_modification="Fri Jan 10 13:08:13 2020" />
        <observations epoch_first="Fri Jan 10 12:00:00 2020"
                      epoch_last="Fri Jan 10 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29074"
                obs_have="25259"
                obs_ratio="86.88" />
          <mask elevation="10 degrees"
                obs_expected="21657"
                obs_have="20959"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="19976"
                obs_have="19965"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jan 10 15:36:51 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7814879"
                         time_creation="Fri Jan 10 13:12:04 2020"
                         time_modification="Fri Jan 10 13:08:13 2020" />
        <observations epoch_first="Fri Jan 10 12:00:00 2020"
                      epoch_last="Fri Jan 10 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29074"
                obs_have="25259"
                obs_ratio="86.88" />
          <mask elevation="10 degrees"
                obs_expected="21657"
                obs_have="20959"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="19976"
                obs_have="19965"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7814879"
                         time_creation="Fri Jan 10 13:12:04 2020"
                         time_modification="Fri Jan 10 13:08:13 2020" />
        <observations epoch_first="Fri Jan 10 12:00:00 2020"
                      epoch_last="Fri Jan 10 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29074"
                obs_have="25259"
                obs_ratio="86.88" />
          <mask elevation="10 degrees"
                obs_expected="21657"
                obs_have="20959"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="19976"
                obs_have="19965"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7814879"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 13:08:13 2020" />
        <observations epoch_first="Fri Jan 10 12:00:00 2020"
                      epoch_last="Fri Jan 10 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29074"
                obs_have="25259"
                obs_ratio="86.88" />
          <mask elevation="10 degrees"
                obs_expected="21657"
                obs_have="20959"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="19976"
                obs_have="19965"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/prac010n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jan 10 14:22:55 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8237465"
                         time_creation="Fri Jan 10 14:12:04 2020"
                         time_modification="Fri Jan 10 14:08:23 2020" />
        <observations epoch_first="Fri Jan 10 13:00:00 2020"
                      epoch_last="Fri Jan 10 13:59:59 2020"
                      epochs="3449"
                      epochs_ratio="95.81">
          <mask elevation="03 degrees"
                obs_expected="34352"
                obs_have="31415"
                obs_ratio="91.45" />
          <mask elevation="10 degrees"
                obs_expected="28699"
                obs_have="27286"
                obs_ratio="95.08" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="23497"
                obs_ratio="96.29" />
        </observations>
      </control>
      <control date="Fri Jan 10 14:47:54 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8237465"
                         time_creation="Fri Jan 10 14:12:04 2020"
                         time_modification="Fri Jan 10 14:08:23 2020" />
        <observations epoch_first="Fri Jan 10 13:00:00 2020"
                      epoch_last="Fri Jan 10 13:59:59 2020"
                      epochs="3449"
                      epochs_ratio="95.81">
          <mask elevation="03 degrees"
                obs_expected="34352"
                obs_have="31415"
                obs_ratio="91.45" />
          <mask elevation="10 degrees"
                obs_expected="28699"
                obs_have="27286"
                obs_ratio="95.08" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="23497"
                obs_ratio="96.29" />
        </observations>
      </control>
      <control date="Fri Jan 10 16:36:46 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8237465"
                         time_creation="Fri Jan 10 14:12:04 2020"
                         time_modification="Fri Jan 10 14:08:23 2020" />
        <observations epoch_first="Fri Jan 10 13:00:00 2020"
                      epoch_last="Fri Jan 10 13:59:59 2020"
                      epochs="3449"
                      epochs_ratio="95.81">
          <mask elevation="03 degrees"
                obs_expected="34352"
                obs_have="31415"
                obs_ratio="91.45" />
          <mask elevation="10 degrees"
                obs_expected="28699"
                obs_have="27286"
                obs_ratio="95.08" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="23497"
                obs_ratio="96.29" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8237465"
                         time_creation="Fri Jan 10 14:12:04 2020"
                         time_modification="Fri Jan 10 14:08:23 2020" />
        <observations epoch_first="Fri Jan 10 13:00:00 2020"
                      epoch_last="Fri Jan 10 13:59:59 2020"
                      epochs="3449"
                      epochs_ratio="95.81">
          <mask elevation="03 degrees"
                obs_expected="34352"
                obs_have="31415"
                obs_ratio="91.45" />
          <mask elevation="10 degrees"
                obs_expected="28699"
                obs_have="27286"
                obs_ratio="95.08" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="23497"
                obs_ratio="96.29" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8237465"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 14:08:23 2020" />
        <observations epoch_first="Fri Jan 10 13:00:00 2020"
                      epoch_last="Fri Jan 10 13:59:59 2020"
                      epochs="3449"
                      epochs_ratio="95.81">
          <mask elevation="03 degrees"
                obs_expected="34352"
                obs_have="31415"
                obs_ratio="91.45" />
          <mask elevation="10 degrees"
                obs_expected="28699"
                obs_have="27286"
                obs_ratio="95.08" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="23497"
                obs_ratio="96.29" />
        </observations>
      </control>
    </file>
    <file name="/prac010o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jan 10 15:47:50 2020"
               level="3">
        <file_statistics latency="00:38:15"
                         size="9890339"
                         time_creation="Fri Jan 10 15:45:24 2020"
                         time_modification="Fri Jan 10 15:38:14 2020" />
        <observations epoch_first="Fri Jan 10 14:00:00 2020"
                      epoch_last="Fri Jan 10 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35019"
                obs_have="34157"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="32242"
                obs_have="32230"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="30311"
                obs_have="30311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 17:36:48 2020"
               level="3">
        <file_statistics latency="00:54:16"
                         size="9890339"
                         time_creation="Fri Jan 10 16:12:04 2020"
                         time_modification="Fri Jan 10 15:54:15 2020" />
        <observations epoch_first="Fri Jan 10 14:00:00 2020"
                      epoch_last="Fri Jan 10 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35019"
                obs_have="34157"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="32242"
                obs_have="32230"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="30311"
                obs_have="30311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:54:16"
                         size="9890339"
                         time_creation="Fri Jan 10 16:12:04 2020"
                         time_modification="Fri Jan 10 15:54:15 2020" />
        <observations epoch_first="Fri Jan 10 14:00:00 2020"
                      epoch_last="Fri Jan 10 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35019"
                obs_have="34157"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="32242"
                obs_have="32230"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="30311"
                obs_have="30311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:54:16"
                         size="9890339"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 15:54:15 2020" />
        <observations epoch_first="Fri Jan 10 14:00:00 2020"
                      epoch_last="Fri Jan 10 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35019"
                obs_have="34157"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="32242"
                obs_have="32230"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="30311"
                obs_have="30311"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac010p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jan 10 16:22:54 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9402467"
                         time_creation="Fri Jan 10 16:12:04 2020"
                         time_modification="Fri Jan 10 16:08:21 2020" />
        <observations epoch_first="Fri Jan 10 15:00:00 2020"
                      epoch_last="Fri Jan 10 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36973"
                obs_have="34880"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="33596"
                obs_have="32982"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="29993"
                obs_have="29985"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jan 10 16:47:49 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9402467"
                         time_creation="Fri Jan 10 16:12:04 2020"
                         time_modification="Fri Jan 10 16:08:21 2020" />
        <observations epoch_first="Fri Jan 10 15:00:00 2020"
                      epoch_last="Fri Jan 10 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36973"
                obs_have="34880"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="33596"
                obs_have="32982"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="29994"
                obs_have="29986"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jan 10 18:36:54 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9402467"
                         time_creation="Fri Jan 10 16:12:04 2020"
                         time_modification="Fri Jan 10 16:08:21 2020" />
        <observations epoch_first="Fri Jan 10 15:00:00 2020"
                      epoch_last="Fri Jan 10 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36973"
                obs_have="34880"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="33596"
                obs_have="32982"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="29994"
                obs_have="29986"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9402467"
                         time_creation="Fri Jan 10 16:12:04 2020"
                         time_modification="Fri Jan 10 16:08:21 2020" />
        <observations epoch_first="Fri Jan 10 15:00:00 2020"
                      epoch_last="Fri Jan 10 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36973"
                obs_have="34880"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="33596"
                obs_have="32982"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="29994"
                obs_have="29986"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9402467"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 16:08:21 2020" />
        <observations epoch_first="Fri Jan 10 15:00:00 2020"
                      epoch_last="Fri Jan 10 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36973"
                obs_have="34880"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="33596"
                obs_have="32982"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="29994"
                obs_have="29986"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/prac010q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jan 10 17:22:57 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9562325"
                         time_creation="Fri Jan 10 17:12:03 2020"
                         time_modification="Fri Jan 10 17:08:24 2020" />
        <observations epoch_first="Fri Jan 10 16:00:00 2020"
                      epoch_last="Fri Jan 10 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40290"
                obs_have="34971"
                obs_ratio="86.80" />
          <mask elevation="10 degrees"
                obs_expected="30650"
                obs_have="30624"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24276"
                obs_have="24276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 17:47:53 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9562325"
                         time_creation="Fri Jan 10 17:12:03 2020"
                         time_modification="Fri Jan 10 17:08:24 2020" />
        <observations epoch_first="Fri Jan 10 16:00:00 2020"
                      epoch_last="Fri Jan 10 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40290"
                obs_have="34971"
                obs_ratio="86.80" />
          <mask elevation="10 degrees"
                obs_expected="30650"
                obs_have="30624"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24276"
                obs_have="24276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 19:36:56 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9562325"
                         time_creation="Fri Jan 10 17:12:03 2020"
                         time_modification="Fri Jan 10 17:08:24 2020" />
        <observations epoch_first="Fri Jan 10 16:00:00 2020"
                      epoch_last="Fri Jan 10 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40290"
                obs_have="34971"
                obs_ratio="86.80" />
          <mask elevation="10 degrees"
                obs_expected="30650"
                obs_have="30624"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24276"
                obs_have="24276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9562325"
                         time_creation="Fri Jan 10 17:12:03 2020"
                         time_modification="Fri Jan 10 17:08:24 2020" />
        <observations epoch_first="Fri Jan 10 16:00:00 2020"
                      epoch_last="Fri Jan 10 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40290"
                obs_have="34971"
                obs_ratio="86.80" />
          <mask elevation="10 degrees"
                obs_expected="30650"
                obs_have="30624"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24276"
                obs_have="24276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9562325"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 17:08:24 2020" />
        <observations epoch_first="Fri Jan 10 16:00:00 2020"
                      epoch_last="Fri Jan 10 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40290"
                obs_have="34971"
                obs_ratio="86.80" />
          <mask elevation="10 degrees"
                obs_expected="30650"
                obs_have="30624"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24276"
                obs_have="24276"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac010r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jan 10 18:22:51 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9197956"
                         time_creation="Fri Jan 10 18:12:04 2020"
                         time_modification="Fri Jan 10 18:08:26 2020" />
        <observations epoch_first="Fri Jan 10 17:00:00 2020"
                      epoch_last="Fri Jan 10 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35476"
                obs_have="33123"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31280"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="28754"
                obs_have="28434"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Fri Jan 10 18:47:50 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9197956"
                         time_creation="Fri Jan 10 18:12:04 2020"
                         time_modification="Fri Jan 10 18:08:26 2020" />
        <observations epoch_first="Fri Jan 10 17:00:00 2020"
                      epoch_last="Fri Jan 10 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35476"
                obs_have="33123"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31280"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="28754"
                obs_have="28434"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Fri Jan 10 20:36:55 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9197956"
                         time_creation="Fri Jan 10 18:12:04 2020"
                         time_modification="Fri Jan 10 18:08:26 2020" />
        <observations epoch_first="Fri Jan 10 17:00:00 2020"
                      epoch_last="Fri Jan 10 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35476"
                obs_have="33123"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31280"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="28754"
                obs_have="28434"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9197956"
                         time_creation="Fri Jan 10 18:12:04 2020"
                         time_modification="Fri Jan 10 18:08:26 2020" />
        <observations epoch_first="Fri Jan 10 17:00:00 2020"
                      epoch_last="Fri Jan 10 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35476"
                obs_have="33123"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31280"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="28754"
                obs_have="28434"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9197956"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 18:08:26 2020" />
        <observations epoch_first="Fri Jan 10 17:00:00 2020"
                      epoch_last="Fri Jan 10 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35476"
                obs_have="33123"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31280"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="28754"
                obs_have="28434"
                obs_ratio="98.89" />
        </observations>
      </control>
    </file>
    <file name="/prac010s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jan 10 19:22:54 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8663062"
                         time_creation="Fri Jan 10 19:12:03 2020"
                         time_modification="Fri Jan 10 19:08:20 2020" />
        <observations epoch_first="Fri Jan 10 18:00:00 2020"
                      epoch_last="Fri Jan 10 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33067"
                obs_have="31697"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31337"
                obs_have="31205"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="29310"
                obs_have="29285"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Fri Jan 10 19:47:51 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8663062"
                         time_creation="Fri Jan 10 19:12:03 2020"
                         time_modification="Fri Jan 10 19:08:20 2020" />
        <observations epoch_first="Fri Jan 10 18:00:00 2020"
                      epoch_last="Fri Jan 10 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33067"
                obs_have="31697"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31337"
                obs_have="31205"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="29310"
                obs_have="29285"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Fri Jan 10 21:36:54 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8663062"
                         time_creation="Fri Jan 10 19:12:03 2020"
                         time_modification="Fri Jan 10 19:08:20 2020" />
        <observations epoch_first="Fri Jan 10 18:00:00 2020"
                      epoch_last="Fri Jan 10 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33067"
                obs_have="31697"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31337"
                obs_have="31205"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="29310"
                obs_have="29285"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8663062"
                         time_creation="Fri Jan 10 19:12:03 2020"
                         time_modification="Fri Jan 10 19:08:20 2020" />
        <observations epoch_first="Fri Jan 10 18:00:00 2020"
                      epoch_last="Fri Jan 10 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33067"
                obs_have="31697"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31337"
                obs_have="31205"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="29310"
                obs_have="29285"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8663062"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 19:08:20 2020" />
        <observations epoch_first="Fri Jan 10 18:00:00 2020"
                      epoch_last="Fri Jan 10 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33067"
                obs_have="31697"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31337"
                obs_have="31205"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="29310"
                obs_have="29285"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/prac010t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jan 10 20:22:56 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9296187"
                         time_creation="Fri Jan 10 20:12:04 2020"
                         time_modification="Fri Jan 10 20:08:24 2020" />
        <observations epoch_first="Fri Jan 10 19:00:00 2020"
                      epoch_last="Fri Jan 10 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33486"
                obs_have="33104"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="30350"
                obs_have="30338"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26876"
                obs_have="26872"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan 10 20:47:50 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9296187"
                         time_creation="Fri Jan 10 20:12:04 2020"
                         time_modification="Fri Jan 10 20:08:24 2020" />
        <observations epoch_first="Fri Jan 10 19:00:00 2020"
                      epoch_last="Fri Jan 10 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33486"
                obs_have="33104"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="30350"
                obs_have="30338"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26876"
                obs_have="26872"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan 10 22:36:54 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9296187"
                         time_creation="Fri Jan 10 20:12:04 2020"
                         time_modification="Fri Jan 10 20:08:24 2020" />
        <observations epoch_first="Fri Jan 10 19:00:00 2020"
                      epoch_last="Fri Jan 10 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33486"
                obs_have="33104"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="30350"
                obs_have="30338"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26876"
                obs_have="26872"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9296187"
                         time_creation="Fri Jan 10 20:12:04 2020"
                         time_modification="Fri Jan 10 20:08:24 2020" />
        <observations epoch_first="Fri Jan 10 19:00:00 2020"
                      epoch_last="Fri Jan 10 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33486"
                obs_have="33104"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="30350"
                obs_have="30338"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26876"
                obs_have="26872"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9296187"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 20:08:24 2020" />
        <observations epoch_first="Fri Jan 10 19:00:00 2020"
                      epoch_last="Fri Jan 10 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33486"
                obs_have="33104"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="30350"
                obs_have="30338"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26876"
                obs_have="26872"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac010u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jan 10 21:47:55 2020"
               level="3">
        <file_statistics latency="00:37:45"
                         size="8386735"
                         time_creation="Fri Jan 10 21:45:05 2020"
                         time_modification="Fri Jan 10 21:37:44 2020" />
        <observations epoch_first="Fri Jan 10 20:00:00 2020"
                      epoch_last="Fri Jan 10 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35434"
                obs_have="28703"
                obs_ratio="81.00" />
          <mask elevation="10 degrees"
                obs_expected="24479"
                obs_have="23916"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="20721"
                obs_have="20721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 10 23:36:54 2020"
               level="3">
        <file_statistics latency="00:53:44"
                         size="8386735"
                         time_creation="Fri Jan 10 22:12:03 2020"
                         time_modification="Fri Jan 10 21:53:43 2020" />
        <observations epoch_first="Fri Jan 10 20:00:00 2020"
                      epoch_last="Fri Jan 10 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35434"
                obs_have="28703"
                obs_ratio="81.00" />
          <mask elevation="10 degrees"
                obs_expected="24479"
                obs_have="23916"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="20721"
                obs_have="20721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="00:53:44"
                         size="8386735"
                         time_creation="Fri Jan 10 22:12:03 2020"
                         time_modification="Fri Jan 10 21:53:43 2020" />
        <observations epoch_first="Fri Jan 10 20:00:00 2020"
                      epoch_last="Fri Jan 10 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35434"
                obs_have="28703"
                obs_ratio="81.00" />
          <mask elevation="10 degrees"
                obs_expected="24479"
                obs_have="23916"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="20721"
                obs_have="20721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="00:53:44"
                         size="8386735"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 21:53:43 2020" />
        <observations epoch_first="Fri Jan 10 20:00:00 2020"
                      epoch_last="Fri Jan 10 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35434"
                obs_have="28703"
                obs_ratio="81.00" />
          <mask elevation="10 degrees"
                obs_expected="24479"
                obs_have="23916"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="20721"
                obs_have="20721"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac010v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jan 10 22:47:55 2020"
               level="3">
        <file_statistics latency="00:37:43"
                         size="7849077"
                         time_creation="Fri Jan 10 22:45:08 2020"
                         time_modification="Fri Jan 10 22:37:42 2020" />
        <observations epoch_first="Fri Jan 10 21:00:00 2020"
                      epoch_last="Fri Jan 10 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33235"
                obs_have="29024"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="27104"
                obs_have="26253"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="22820"
                obs_have="22819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 00:36:56 2020"
               level="3">
        <file_statistics latency="01:08:20"
                         size="7849077"
                         time_creation="Fri Jan 10 23:12:04 2020"
                         time_modification="Fri Jan 10 23:08:19 2020" />
        <observations epoch_first="Fri Jan 10 21:00:00 2020"
                      epoch_last="Fri Jan 10 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33235"
                obs_have="29024"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="27104"
                obs_have="26253"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="22820"
                obs_have="22819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="01:08:20"
                         size="7849077"
                         time_creation="Fri Jan 10 23:12:04 2020"
                         time_modification="Fri Jan 10 23:08:19 2020" />
        <observations epoch_first="Fri Jan 10 21:00:00 2020"
                      epoch_last="Fri Jan 10 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33235"
                obs_have="29024"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="27104"
                obs_have="26253"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="22820"
                obs_have="22819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="01:08:20"
                         size="7849077"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Fri Jan 10 23:08:19 2020" />
        <observations epoch_first="Fri Jan 10 21:00:00 2020"
                      epoch_last="Fri Jan 10 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33235"
                obs_have="29024"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="27104"
                obs_have="26253"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="22820"
                obs_have="22819"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac010w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jan 11 01:36:55 2020"
               level="3">
        <file_statistics latency="01:08:32"
                         size="8830317"
                         time_creation="Sat Jan 11 00:12:04 2020"
                         time_modification="Sat Jan 11 00:08:31 2020" />
        <observations epoch_first="Fri Jan 10 22:00:00 2020"
                      epoch_last="Fri Jan 10 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31321"
                obs_have="30159"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="27210"
                obs_have="27208"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24002"
                obs_have="24002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="01:08:32"
                         size="8830317"
                         time_creation="Sat Jan 11 00:12:04 2020"
                         time_modification="Sat Jan 11 00:08:31 2020" />
        <observations epoch_first="Fri Jan 10 22:00:00 2020"
                      epoch_last="Fri Jan 10 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31321"
                obs_have="30159"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="27210"
                obs_have="27208"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24002"
                obs_have="24002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="01:08:32"
                         size="8830317"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Sat Jan 11 00:08:31 2020" />
        <observations epoch_first="Fri Jan 10 22:00:00 2020"
                      epoch_last="Fri Jan 10 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31321"
                obs_have="30159"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="27210"
                obs_have="27208"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24002"
                obs_have="24002"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac010x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jan 11 17:05:02 2020"
               level="3">
        <file_statistics latency="01:08:41"
                         size="8622345"
                         time_creation="Sat Jan 11 02:50:05 2020"
                         time_modification="Sat Jan 11 01:08:40 2020" />
        <observations epoch_first="Fri Jan 10 23:00:00 2020"
                      epoch_last="Fri Jan 10 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30367"
                obs_have="28800"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="26930"
                obs_have="26923"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25063"
                obs_have="25063"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  9 03:22:06 2020"
               level="3">
        <file_statistics latency="01:08:41"
                         size="8622345"
                         time_creation="Thu Feb  6 01:55:31 2020"
                         time_modification="Sat Jan 11 01:08:40 2020" />
        <observations epoch_first="Fri Jan 10 23:00:00 2020"
                      epoch_last="Fri Jan 10 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30367"
                obs_have="28800"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="26930"
                obs_have="26923"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25063"
                obs_have="25063"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
