<QC Comment="Quality check run by the RGP Dream Team"
    Date="2017-11-05 00:00:00"
    DayOfYear="309"
    Year="2017">
  <station name="PRAC">
    <file name="/prac3090.17o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Nov  6 16:45:35 2017"
               level="3">
        <file_statistics latency="01:35:46"
                         size="7424602"
                         time_creation="Mon Nov  6 02:50:21 2017"
                         time_modification="Mon Nov  6 01:35:16 2017" />
        <observations epoch_first="Sun Nov  5 00:00:00 2017"
                      epoch_last="Sun Nov  5 23:59:30 2017"
                      epochs="2859"
                      epochs_ratio="99.27">
          <mask elevation="03 degrees"
                obs_expected="30005"
                obs_have="26797"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="25167"
                obs_have="24346"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="22354"
                obs_have="22035"
                obs_ratio="98.57" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:01:35 2017"
               level="3">
        <file_statistics latency="01:35:46"
                         size="7424602"
                         time_creation="Sat Dec  2 01:57:58 2017"
                         time_modification="Mon Nov  6 01:35:16 2017" />
        <observations epoch_first="Sun Nov  5 00:00:00 2017"
                      epoch_last="Sun Nov  5 23:59:30 2017"
                      epochs="2859"
                      epochs_ratio="99.27">
          <mask elevation="03 degrees"
                obs_expected="30005"
                obs_have="26797"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="25167"
                obs_have="24346"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="22354"
                obs_have="22035"
                obs_ratio="98.57" />
        </observations>
      </control>
    </file>
    <file name="/prac309a.17o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Nov  5 01:47:36 2017"
               level="3">
        <file_statistics latency="00:13:36"
                         size="9173215"
                         time_creation="Sun Nov  5 01:16:05 2017"
                         time_modification="Sun Nov  5 01:13:35 2017" />
        <observations epoch_first="Sun Nov  5 00:00:00 2017"
                      epoch_last="Sun Nov  5 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33548"
                obs_have="31996"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="31306"
                obs_have="31109"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29913"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Nov  5 03:36:35 2017"
               level="3">
        <file_statistics latency="00:13:36"
                         size="9173215"
                         time_creation="Sun Nov  5 01:16:05 2017"
                         time_modification="Sun Nov  5 01:13:35 2017" />
        <observations epoch_first="Sun Nov  5 00:00:00 2017"
                      epoch_last="Sun Nov  5 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33548"
                obs_have="31996"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="31306"
                obs_have="31109"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29913"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:13:36"
                         size="9173215"
                         time_creation="Sun Nov  5 01:16:05 2017"
                         time_modification="Sun Nov  5 01:13:35 2017" />
        <observations epoch_first="Sun Nov  5 00:00:00 2017"
                      epoch_last="Sun Nov  5 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33548"
                obs_have="31996"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="31306"
                obs_have="31109"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29913"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:13:36"
                         size="9173215"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 01:13:35 2017" />
        <observations epoch_first="Sun Nov  5 00:00:00 2017"
                      epoch_last="Sun Nov  5 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33548"
                obs_have="31996"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="31306"
                obs_have="31109"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29913"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/prac309b.17o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Nov  5 02:22:39 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9186431"
                         time_creation="Sun Nov  5 02:12:11 2017"
                         time_modification="Sun Nov  5 02:07:10 2017" />
        <observations epoch_first="Sun Nov  5 01:00:00 2017"
                      epoch_last="Sun Nov  5 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="31473"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="29785"
                obs_have="28694"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="26654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 02:47:38 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9186431"
                         time_creation="Sun Nov  5 02:12:11 2017"
                         time_modification="Sun Nov  5 02:07:10 2017" />
        <observations epoch_first="Sun Nov  5 01:00:00 2017"
                      epoch_last="Sun Nov  5 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="31473"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="29785"
                obs_have="28694"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="26654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 04:36:39 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9186431"
                         time_creation="Sun Nov  5 02:12:11 2017"
                         time_modification="Sun Nov  5 02:07:10 2017" />
        <observations epoch_first="Sun Nov  5 01:00:00 2017"
                      epoch_last="Sun Nov  5 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="31473"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="29785"
                obs_have="28694"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="26654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9186431"
                         time_creation="Sun Nov  5 02:12:11 2017"
                         time_modification="Sun Nov  5 02:07:10 2017" />
        <observations epoch_first="Sun Nov  5 01:00:00 2017"
                      epoch_last="Sun Nov  5 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="31473"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="29785"
                obs_have="28694"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="26654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9186431"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 02:07:10 2017" />
        <observations epoch_first="Sun Nov  5 01:00:00 2017"
                      epoch_last="Sun Nov  5 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="31473"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="29785"
                obs_have="28694"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="26654"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309c.17o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Nov  5 03:22:39 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8543644"
                         time_creation="Sun Nov  5 03:12:11 2017"
                         time_modification="Sun Nov  5 03:07:12 2017" />
        <observations epoch_first="Sun Nov  5 02:00:00 2017"
                      epoch_last="Sun Nov  5 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35758"
                obs_have="30407"
                obs_ratio="85.04" />
          <mask elevation="10 degrees"
                obs_expected="28539"
                obs_have="26951"
                obs_ratio="94.44" />
          <mask elevation="15 degrees"
                obs_expected="24644"
                obs_have="23887"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Sun Nov  5 03:47:42 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8543644"
                         time_creation="Sun Nov  5 03:12:11 2017"
                         time_modification="Sun Nov  5 03:07:12 2017" />
        <observations epoch_first="Sun Nov  5 02:00:00 2017"
                      epoch_last="Sun Nov  5 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35758"
                obs_have="30407"
                obs_ratio="85.04" />
          <mask elevation="10 degrees"
                obs_expected="28539"
                obs_have="26951"
                obs_ratio="94.44" />
          <mask elevation="15 degrees"
                obs_expected="24644"
                obs_have="23887"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Sun Nov  5 05:36:39 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8543644"
                         time_creation="Sun Nov  5 03:12:11 2017"
                         time_modification="Sun Nov  5 03:07:12 2017" />
        <observations epoch_first="Sun Nov  5 02:00:00 2017"
                      epoch_last="Sun Nov  5 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35758"
                obs_have="30407"
                obs_ratio="85.04" />
          <mask elevation="10 degrees"
                obs_expected="28539"
                obs_have="26951"
                obs_ratio="94.44" />
          <mask elevation="15 degrees"
                obs_expected="24644"
                obs_have="23887"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8543644"
                         time_creation="Sun Nov  5 03:12:11 2017"
                         time_modification="Sun Nov  5 03:07:12 2017" />
        <observations epoch_first="Sun Nov  5 02:00:00 2017"
                      epoch_last="Sun Nov  5 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35758"
                obs_have="30407"
                obs_ratio="85.04" />
          <mask elevation="10 degrees"
                obs_expected="28539"
                obs_have="26951"
                obs_ratio="94.44" />
          <mask elevation="15 degrees"
                obs_expected="24644"
                obs_have="23887"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8543644"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 03:07:12 2017" />
        <observations epoch_first="Sun Nov  5 02:00:00 2017"
                      epoch_last="Sun Nov  5 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35758"
                obs_have="30407"
                obs_ratio="85.04" />
          <mask elevation="10 degrees"
                obs_expected="28539"
                obs_have="26951"
                obs_ratio="94.44" />
          <mask elevation="15 degrees"
                obs_expected="24644"
                obs_have="23887"
                obs_ratio="96.93" />
        </observations>
      </control>
    </file>
    <file name="/prac309d.17o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Nov  5 04:22:34 2017"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8130138"
                         time_creation="Sun Nov  5 04:12:06 2017"
                         time_modification="Sun Nov  5 04:07:13 2017" />
        <observations epoch_first="Sun Nov  5 03:00:00 2017"
                      epoch_last="Sun Nov  5 03:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="36488"
                obs_have="29118"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="27914"
                obs_have="24469"
                obs_ratio="87.66" />
          <mask elevation="15 degrees"
                obs_expected="22411"
                obs_have="21463"
                obs_ratio="95.77" />
        </observations>
      </control>
      <control date="Sun Nov  5 04:47:34 2017"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8130138"
                         time_creation="Sun Nov  5 04:12:06 2017"
                         time_modification="Sun Nov  5 04:07:13 2017" />
        <observations epoch_first="Sun Nov  5 03:00:00 2017"
                      epoch_last="Sun Nov  5 03:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="36488"
                obs_have="29118"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="27914"
                obs_have="24469"
                obs_ratio="87.66" />
          <mask elevation="15 degrees"
                obs_expected="22411"
                obs_have="21463"
                obs_ratio="95.77" />
        </observations>
      </control>
      <control date="Sun Nov  5 06:36:36 2017"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8130138"
                         time_creation="Sun Nov  5 04:12:06 2017"
                         time_modification="Sun Nov  5 04:07:13 2017" />
        <observations epoch_first="Sun Nov  5 03:00:00 2017"
                      epoch_last="Sun Nov  5 03:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="36488"
                obs_have="29118"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="27914"
                obs_have="24469"
                obs_ratio="87.66" />
          <mask elevation="15 degrees"
                obs_expected="22411"
                obs_have="21463"
                obs_ratio="95.77" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8130138"
                         time_creation="Sun Nov  5 04:12:06 2017"
                         time_modification="Sun Nov  5 04:07:13 2017" />
        <observations epoch_first="Sun Nov  5 03:00:00 2017"
                      epoch_last="Sun Nov  5 03:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="36488"
                obs_have="29118"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="27914"
                obs_have="24469"
                obs_ratio="87.66" />
          <mask elevation="15 degrees"
                obs_expected="22411"
                obs_have="21463"
                obs_ratio="95.77" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8130138"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 04:07:13 2017" />
        <observations epoch_first="Sun Nov  5 03:00:00 2017"
                      epoch_last="Sun Nov  5 03:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="36488"
                obs_have="29118"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="27914"
                obs_have="24469"
                obs_ratio="87.66" />
          <mask elevation="15 degrees"
                obs_expected="22411"
                obs_have="21463"
                obs_ratio="95.77" />
        </observations>
      </control>
    </file>
    <file name="/prac309e.17o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Nov  5 05:22:38 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="8759638"
                         time_creation="Sun Nov  5 05:12:04 2017"
                         time_modification="Sun Nov  5 05:07:17 2017" />
        <observations epoch_first="Sun Nov  5 04:00:00 2017"
                      epoch_last="Sun Nov  5 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35262"
                obs_have="32512"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="29999"
                obs_have="29813"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="27371"
                obs_have="27298"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Sun Nov  5 05:47:37 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="8759638"
                         time_creation="Sun Nov  5 05:12:04 2017"
                         time_modification="Sun Nov  5 05:07:17 2017" />
        <observations epoch_first="Sun Nov  5 04:00:00 2017"
                      epoch_last="Sun Nov  5 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35262"
                obs_have="32512"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="29999"
                obs_have="29813"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="27371"
                obs_have="27298"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Sun Nov  5 07:36:39 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="8759638"
                         time_creation="Sun Nov  5 05:12:04 2017"
                         time_modification="Sun Nov  5 05:07:17 2017" />
        <observations epoch_first="Sun Nov  5 04:00:00 2017"
                      epoch_last="Sun Nov  5 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35262"
                obs_have="32512"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="29999"
                obs_have="29813"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="27371"
                obs_have="27298"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="8759638"
                         time_creation="Sun Nov  5 05:12:04 2017"
                         time_modification="Sun Nov  5 05:07:17 2017" />
        <observations epoch_first="Sun Nov  5 04:00:00 2017"
                      epoch_last="Sun Nov  5 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35262"
                obs_have="32512"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="29999"
                obs_have="29813"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="27371"
                obs_have="27298"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="8759638"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 05:07:17 2017" />
        <observations epoch_first="Sun Nov  5 04:00:00 2017"
                      epoch_last="Sun Nov  5 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35262"
                obs_have="32512"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="29999"
                obs_have="29813"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="27371"
                obs_have="27298"
                obs_ratio="99.73" />
        </observations>
      </control>
    </file>
    <file name="/prac309f.17o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Nov  5 06:22:37 2017"
               level="3">
        <file_statistics latency="00:07:19"
                         size="9153228"
                         time_creation="Sun Nov  5 06:12:02 2017"
                         time_modification="Sun Nov  5 06:07:18 2017" />
        <observations epoch_first="Sun Nov  5 05:00:00 2017"
                      epoch_last="Sun Nov  5 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35361"
                obs_have="33320"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="29825"
                obs_have="29818"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26592"
                obs_have="26585"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Nov  5 06:47:37 2017"
               level="3">
        <file_statistics latency="00:07:19"
                         size="9153228"
                         time_creation="Sun Nov  5 06:12:02 2017"
                         time_modification="Sun Nov  5 06:07:18 2017" />
        <observations epoch_first="Sun Nov  5 05:00:00 2017"
                      epoch_last="Sun Nov  5 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35361"
                obs_have="33320"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="29825"
                obs_have="29818"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26592"
                obs_have="26585"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Nov  5 08:36:37 2017"
               level="3">
        <file_statistics latency="00:07:19"
                         size="9153228"
                         time_creation="Sun Nov  5 06:12:02 2017"
                         time_modification="Sun Nov  5 06:07:18 2017" />
        <observations epoch_first="Sun Nov  5 05:00:00 2017"
                      epoch_last="Sun Nov  5 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35361"
                obs_have="33320"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="29825"
                obs_have="29818"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26592"
                obs_have="26585"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:19"
                         size="9153228"
                         time_creation="Sun Nov  5 06:12:02 2017"
                         time_modification="Sun Nov  5 06:07:18 2017" />
        <observations epoch_first="Sun Nov  5 05:00:00 2017"
                      epoch_last="Sun Nov  5 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35361"
                obs_have="33320"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="29825"
                obs_have="29818"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26592"
                obs_have="26585"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:19"
                         size="9153228"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 06:07:18 2017" />
        <observations epoch_first="Sun Nov  5 05:00:00 2017"
                      epoch_last="Sun Nov  5 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35361"
                obs_have="33320"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="29825"
                obs_have="29818"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26592"
                obs_have="26585"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/prac309g.17o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Nov  5 07:22:40 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="8854588"
                         time_creation="Sun Nov  5 07:12:02 2017"
                         time_modification="Sun Nov  5 07:07:15 2017" />
        <observations epoch_first="Sun Nov  5 06:00:00 2017"
                      epoch_last="Sun Nov  5 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35390"
                obs_have="29664"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="29572"
                obs_have="29064"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 07:47:40 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="8854588"
                         time_creation="Sun Nov  5 07:12:02 2017"
                         time_modification="Sun Nov  5 07:07:15 2017" />
        <observations epoch_first="Sun Nov  5 06:00:00 2017"
                      epoch_last="Sun Nov  5 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35390"
                obs_have="29664"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="29572"
                obs_have="29064"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 09:36:40 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="8854588"
                         time_creation="Sun Nov  5 07:12:02 2017"
                         time_modification="Sun Nov  5 07:07:15 2017" />
        <observations epoch_first="Sun Nov  5 06:00:00 2017"
                      epoch_last="Sun Nov  5 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35390"
                obs_have="29664"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="29572"
                obs_have="29064"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="8854588"
                         time_creation="Sun Nov  5 07:12:02 2017"
                         time_modification="Sun Nov  5 07:07:15 2017" />
        <observations epoch_first="Sun Nov  5 06:00:00 2017"
                      epoch_last="Sun Nov  5 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35390"
                obs_have="29664"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="29572"
                obs_have="29064"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="8854588"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 07:07:15 2017" />
        <observations epoch_first="Sun Nov  5 06:00:00 2017"
                      epoch_last="Sun Nov  5 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35390"
                obs_have="29664"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="29572"
                obs_have="29064"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309h.17o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Nov  5 08:22:41 2017"
               level="3">
        <file_statistics latency="00:07:22"
                         size="10169630"
                         time_creation="Sun Nov  5 08:12:04 2017"
                         time_modification="Sun Nov  5 08:07:21 2017" />
        <observations epoch_first="Sun Nov  5 07:00:00 2017"
                      epoch_last="Sun Nov  5 07:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="43288"
                obs_have="37335"
                obs_ratio="86.25" />
          <mask elevation="10 degrees"
                obs_expected="30577"
                obs_have="28796"
                obs_ratio="94.18" />
          <mask elevation="15 degrees"
                obs_expected="24537"
                obs_have="23550"
                obs_ratio="95.98" />
        </observations>
      </control>
      <control date="Sun Nov  5 08:47:41 2017"
               level="3">
        <file_statistics latency="00:07:22"
                         size="10169630"
                         time_creation="Sun Nov  5 08:12:04 2017"
                         time_modification="Sun Nov  5 08:07:21 2017" />
        <observations epoch_first="Sun Nov  5 07:00:00 2017"
                      epoch_last="Sun Nov  5 07:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="43288"
                obs_have="37335"
                obs_ratio="86.25" />
          <mask elevation="10 degrees"
                obs_expected="30577"
                obs_have="28796"
                obs_ratio="94.18" />
          <mask elevation="15 degrees"
                obs_expected="24537"
                obs_have="23550"
                obs_ratio="95.98" />
        </observations>
      </control>
      <control date="Sun Nov  5 10:36:43 2017"
               level="3">
        <file_statistics latency="00:07:22"
                         size="10169630"
                         time_creation="Sun Nov  5 08:12:04 2017"
                         time_modification="Sun Nov  5 08:07:21 2017" />
        <observations epoch_first="Sun Nov  5 07:00:00 2017"
                      epoch_last="Sun Nov  5 07:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="43288"
                obs_have="37335"
                obs_ratio="86.25" />
          <mask elevation="10 degrees"
                obs_expected="30577"
                obs_have="28796"
                obs_ratio="94.18" />
          <mask elevation="15 degrees"
                obs_expected="24537"
                obs_have="23550"
                obs_ratio="95.98" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:22"
                         size="10169630"
                         time_creation="Sun Nov  5 08:12:04 2017"
                         time_modification="Sun Nov  5 08:07:21 2017" />
        <observations epoch_first="Sun Nov  5 07:00:00 2017"
                      epoch_last="Sun Nov  5 07:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="43288"
                obs_have="37335"
                obs_ratio="86.25" />
          <mask elevation="10 degrees"
                obs_expected="30577"
                obs_have="28796"
                obs_ratio="94.18" />
          <mask elevation="15 degrees"
                obs_expected="24537"
                obs_have="23550"
                obs_ratio="95.98" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:22"
                         size="10169630"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 08:07:21 2017" />
        <observations epoch_first="Sun Nov  5 07:00:00 2017"
                      epoch_last="Sun Nov  5 07:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="43288"
                obs_have="37335"
                obs_ratio="86.25" />
          <mask elevation="10 degrees"
                obs_expected="30577"
                obs_have="28796"
                obs_ratio="94.18" />
          <mask elevation="15 degrees"
                obs_expected="24537"
                obs_have="23550"
                obs_ratio="95.98" />
        </observations>
      </control>
    </file>
    <file name="/prac309i.17o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Nov  5 09:22:40 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10506152"
                         time_creation="Sun Nov  5 09:12:02 2017"
                         time_modification="Sun Nov  5 09:07:17 2017" />
        <observations epoch_first="Sun Nov  5 08:00:00 2017"
                      epoch_last="Sun Nov  5 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41858"
                obs_have="38161"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="36450"
                obs_have="35552"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="31855"
                obs_have="31841"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Nov  5 09:47:40 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10506152"
                         time_creation="Sun Nov  5 09:12:02 2017"
                         time_modification="Sun Nov  5 09:07:17 2017" />
        <observations epoch_first="Sun Nov  5 08:00:00 2017"
                      epoch_last="Sun Nov  5 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41858"
                obs_have="38161"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="36450"
                obs_have="35552"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="31855"
                obs_have="31841"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Nov  5 11:36:40 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10506152"
                         time_creation="Sun Nov  5 09:12:02 2017"
                         time_modification="Sun Nov  5 09:07:17 2017" />
        <observations epoch_first="Sun Nov  5 08:00:00 2017"
                      epoch_last="Sun Nov  5 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41858"
                obs_have="38161"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="36450"
                obs_have="35552"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="31855"
                obs_have="31841"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10506152"
                         time_creation="Sun Nov  5 09:12:02 2017"
                         time_modification="Sun Nov  5 09:07:17 2017" />
        <observations epoch_first="Sun Nov  5 08:00:00 2017"
                      epoch_last="Sun Nov  5 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41858"
                obs_have="38161"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="36450"
                obs_have="35552"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="31855"
                obs_have="31841"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10506152"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 09:07:17 2017" />
        <observations epoch_first="Sun Nov  5 08:00:00 2017"
                      epoch_last="Sun Nov  5 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41858"
                obs_have="38161"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="36450"
                obs_have="35552"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="31855"
                obs_have="31841"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/prac309j.17o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Nov  5 10:22:41 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9558866"
                         time_creation="Sun Nov  5 10:12:08 2017"
                         time_modification="Sun Nov  5 10:07:10 2017" />
        <observations epoch_first="Sun Nov  5 09:00:00 2017"
                      epoch_last="Sun Nov  5 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37169"
                obs_have="36519"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="35589"
                obs_have="35467"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="34508"
                obs_have="34508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 10:47:41 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9558866"
                         time_creation="Sun Nov  5 10:12:08 2017"
                         time_modification="Sun Nov  5 10:07:10 2017" />
        <observations epoch_first="Sun Nov  5 09:00:00 2017"
                      epoch_last="Sun Nov  5 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37169"
                obs_have="36519"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="35589"
                obs_have="35467"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="34508"
                obs_have="34508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 12:36:41 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9558866"
                         time_creation="Sun Nov  5 10:12:08 2017"
                         time_modification="Sun Nov  5 10:07:10 2017" />
        <observations epoch_first="Sun Nov  5 09:00:00 2017"
                      epoch_last="Sun Nov  5 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37169"
                obs_have="36519"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="35589"
                obs_have="35467"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="34508"
                obs_have="34508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9558866"
                         time_creation="Sun Nov  5 10:12:08 2017"
                         time_modification="Sun Nov  5 10:07:10 2017" />
        <observations epoch_first="Sun Nov  5 09:00:00 2017"
                      epoch_last="Sun Nov  5 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37169"
                obs_have="36519"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="35589"
                obs_have="35467"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="34508"
                obs_have="34508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9558866"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 10:07:10 2017" />
        <observations epoch_first="Sun Nov  5 09:00:00 2017"
                      epoch_last="Sun Nov  5 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37169"
                obs_have="36519"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="35589"
                obs_have="35467"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="34508"
                obs_have="34508"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309k.17o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Nov  5 11:22:39 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9275666"
                         time_creation="Sun Nov  5 11:12:02 2017"
                         time_modification="Sun Nov  5 11:07:10 2017" />
        <observations epoch_first="Sun Nov  5 10:00:00 2017"
                      epoch_last="Sun Nov  5 10:59:59 2017"
                      epochs="3485"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="38027"
                obs_have="36228"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="34863"
                obs_have="33828"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="32499"
                obs_have="31464"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Sun Nov  5 11:47:40 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9275666"
                         time_creation="Sun Nov  5 11:12:02 2017"
                         time_modification="Sun Nov  5 11:07:10 2017" />
        <observations epoch_first="Sun Nov  5 10:00:00 2017"
                      epoch_last="Sun Nov  5 10:59:59 2017"
                      epochs="3485"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="38027"
                obs_have="36228"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="34863"
                obs_have="33828"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="32499"
                obs_have="31464"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Sun Nov  5 13:36:41 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9275666"
                         time_creation="Sun Nov  5 11:12:02 2017"
                         time_modification="Sun Nov  5 11:07:10 2017" />
        <observations epoch_first="Sun Nov  5 10:00:00 2017"
                      epoch_last="Sun Nov  5 10:59:59 2017"
                      epochs="3485"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="38027"
                obs_have="36228"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="34863"
                obs_have="33828"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="32499"
                obs_have="31464"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9275666"
                         time_creation="Sun Nov  5 11:12:02 2017"
                         time_modification="Sun Nov  5 11:07:10 2017" />
        <observations epoch_first="Sun Nov  5 10:00:00 2017"
                      epoch_last="Sun Nov  5 10:59:59 2017"
                      epochs="3485"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="38027"
                obs_have="36228"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="34863"
                obs_have="33828"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="32499"
                obs_have="31464"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9275666"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 11:07:10 2017" />
        <observations epoch_first="Sun Nov  5 10:00:00 2017"
                      epoch_last="Sun Nov  5 10:59:59 2017"
                      epochs="3485"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="38027"
                obs_have="36228"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="34863"
                obs_have="33828"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="32499"
                obs_have="31464"
                obs_ratio="96.82" />
        </observations>
      </control>
    </file>
    <file name="/prac309l.17o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Nov  5 12:22:41 2017"
               level="3">
        <file_statistics latency="00:07:20"
                         size="9278003"
                         time_creation="Sun Nov  5 12:12:05 2017"
                         time_modification="Sun Nov  5 12:07:19 2017" />
        <observations epoch_first="Sun Nov  5 11:00:00 2017"
                      epoch_last="Sun Nov  5 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43426"
                obs_have="38762"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="36965"
                obs_have="36147"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="31731"
                obs_have="31693"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sun Nov  5 12:47:41 2017"
               level="3">
        <file_statistics latency="00:07:20"
                         size="9278003"
                         time_creation="Sun Nov  5 12:12:05 2017"
                         time_modification="Sun Nov  5 12:07:19 2017" />
        <observations epoch_first="Sun Nov  5 11:00:00 2017"
                      epoch_last="Sun Nov  5 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43426"
                obs_have="38762"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="36965"
                obs_have="36147"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="31731"
                obs_have="31693"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sun Nov  5 14:36:42 2017"
               level="3">
        <file_statistics latency="00:07:20"
                         size="9278003"
                         time_creation="Sun Nov  5 12:12:05 2017"
                         time_modification="Sun Nov  5 12:07:19 2017" />
        <observations epoch_first="Sun Nov  5 11:00:00 2017"
                      epoch_last="Sun Nov  5 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43426"
                obs_have="38762"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="36965"
                obs_have="36147"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="31731"
                obs_have="31693"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:20"
                         size="9278003"
                         time_creation="Sun Nov  5 12:12:05 2017"
                         time_modification="Sun Nov  5 12:07:19 2017" />
        <observations epoch_first="Sun Nov  5 11:00:00 2017"
                      epoch_last="Sun Nov  5 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43426"
                obs_have="38762"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="36965"
                obs_have="36147"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="31731"
                obs_have="31693"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:20"
                         size="9278003"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 12:07:19 2017" />
        <observations epoch_first="Sun Nov  5 11:00:00 2017"
                      epoch_last="Sun Nov  5 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43426"
                obs_have="38762"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="36965"
                obs_have="36147"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="31731"
                obs_have="31693"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/prac309m.17o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Nov  5 13:22:42 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9635204"
                         time_creation="Sun Nov  5 13:12:06 2017"
                         time_modification="Sun Nov  5 13:07:22 2017" />
        <observations epoch_first="Sun Nov  5 12:00:00 2017"
                      epoch_last="Sun Nov  5 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="36299"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="36405"
                obs_have="35966"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="34541"
                obs_have="34540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 13:47:41 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9635204"
                         time_creation="Sun Nov  5 13:12:06 2017"
                         time_modification="Sun Nov  5 13:07:22 2017" />
        <observations epoch_first="Sun Nov  5 12:00:00 2017"
                      epoch_last="Sun Nov  5 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="36299"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="36405"
                obs_have="35966"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="34541"
                obs_have="34540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 15:36:42 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9635204"
                         time_creation="Sun Nov  5 13:12:06 2017"
                         time_modification="Sun Nov  5 13:07:22 2017" />
        <observations epoch_first="Sun Nov  5 12:00:00 2017"
                      epoch_last="Sun Nov  5 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="36299"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="36405"
                obs_have="35966"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="34541"
                obs_have="34540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9635204"
                         time_creation="Sun Nov  5 13:12:06 2017"
                         time_modification="Sun Nov  5 13:07:22 2017" />
        <observations epoch_first="Sun Nov  5 12:00:00 2017"
                      epoch_last="Sun Nov  5 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="36299"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="36405"
                obs_have="35966"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="34541"
                obs_have="34540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9635204"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 13:07:22 2017" />
        <observations epoch_first="Sun Nov  5 12:00:00 2017"
                      epoch_last="Sun Nov  5 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="36299"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="36405"
                obs_have="35966"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="34541"
                obs_have="34540"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309n.17o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Nov  5 14:22:41 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9794202"
                         time_creation="Sun Nov  5 14:12:02 2017"
                         time_modification="Sun Nov  5 14:07:22 2017" />
        <observations epoch_first="Sun Nov  5 13:00:00 2017"
                      epoch_last="Sun Nov  5 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38642"
                obs_have="35354"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="33310"
                obs_have="32275"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="29168"
                obs_have="29069"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Sun Nov  5 14:47:41 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9794202"
                         time_creation="Sun Nov  5 14:12:02 2017"
                         time_modification="Sun Nov  5 14:07:22 2017" />
        <observations epoch_first="Sun Nov  5 13:00:00 2017"
                      epoch_last="Sun Nov  5 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38642"
                obs_have="35354"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="33310"
                obs_have="32275"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="29168"
                obs_have="29069"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Sun Nov  5 16:36:44 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9794202"
                         time_creation="Sun Nov  5 14:12:02 2017"
                         time_modification="Sun Nov  5 14:07:22 2017" />
        <observations epoch_first="Sun Nov  5 13:00:00 2017"
                      epoch_last="Sun Nov  5 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38642"
                obs_have="35354"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="33310"
                obs_have="32275"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="29168"
                obs_have="29069"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9794202"
                         time_creation="Sun Nov  5 14:12:02 2017"
                         time_modification="Sun Nov  5 14:07:22 2017" />
        <observations epoch_first="Sun Nov  5 13:00:00 2017"
                      epoch_last="Sun Nov  5 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38642"
                obs_have="35354"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="33310"
                obs_have="32275"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="29168"
                obs_have="29069"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9794202"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 14:07:22 2017" />
        <observations epoch_first="Sun Nov  5 13:00:00 2017"
                      epoch_last="Sun Nov  5 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38642"
                obs_have="35354"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="33310"
                obs_have="32275"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="29168"
                obs_have="29069"
                obs_ratio="99.66" />
        </observations>
      </control>
    </file>
    <file name="/prac309o.17o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Nov  5 15:22:39 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9065666"
                         time_creation="Sun Nov  5 15:12:02 2017"
                         time_modification="Sun Nov  5 15:07:12 2017" />
        <observations epoch_first="Sun Nov  5 14:00:00 2017"
                      epoch_last="Sun Nov  5 14:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="36175"
                obs_have="31459"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="29019"
                obs_have="28070"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="25755"
                obs_have="24967"
                obs_ratio="96.94" />
        </observations>
      </control>
      <control date="Sun Nov  5 15:47:40 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9065666"
                         time_creation="Sun Nov  5 15:12:02 2017"
                         time_modification="Sun Nov  5 15:07:12 2017" />
        <observations epoch_first="Sun Nov  5 14:00:00 2017"
                      epoch_last="Sun Nov  5 14:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="36175"
                obs_have="31459"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="29019"
                obs_have="28070"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="25755"
                obs_have="24967"
                obs_ratio="96.94" />
        </observations>
      </control>
      <control date="Sun Nov  5 17:36:38 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9065666"
                         time_creation="Sun Nov  5 15:12:02 2017"
                         time_modification="Sun Nov  5 15:07:12 2017" />
        <observations epoch_first="Sun Nov  5 14:00:00 2017"
                      epoch_last="Sun Nov  5 14:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="36175"
                obs_have="31459"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="29019"
                obs_have="28070"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="25755"
                obs_have="24967"
                obs_ratio="96.94" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9065666"
                         time_creation="Sun Nov  5 15:12:02 2017"
                         time_modification="Sun Nov  5 15:07:12 2017" />
        <observations epoch_first="Sun Nov  5 14:00:00 2017"
                      epoch_last="Sun Nov  5 14:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="36175"
                obs_have="31459"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="29019"
                obs_have="28070"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="25755"
                obs_have="24967"
                obs_ratio="96.94" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9065666"
                         time_creation="Sat Dec  2 01:54:02 2017"
                         time_modification="Sun Nov  5 15:07:12 2017" />
        <observations epoch_first="Sun Nov  5 14:00:00 2017"
                      epoch_last="Sun Nov  5 14:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="36175"
                obs_have="31459"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="29019"
                obs_have="28070"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="25755"
                obs_have="24967"
                obs_ratio="96.94" />
        </observations>
      </control>
    </file>
    <file name="/prac309p.17o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Nov  5 16:22:37 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9265123"
                         time_creation="Sun Nov  5 16:12:03 2017"
                         time_modification="Sun Nov  5 16:07:15 2017" />
        <observations epoch_first="Sun Nov  5 15:00:00 2017"
                      epoch_last="Sun Nov  5 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36562"
                obs_have="30368"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="27622"
                obs_have="25767"
                obs_ratio="93.28" />
          <mask elevation="15 degrees"
                obs_expected="24086"
                obs_have="24086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 16:47:37 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9265123"
                         time_creation="Sun Nov  5 16:12:03 2017"
                         time_modification="Sun Nov  5 16:07:15 2017" />
        <observations epoch_first="Sun Nov  5 15:00:00 2017"
                      epoch_last="Sun Nov  5 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36562"
                obs_have="30368"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="27622"
                obs_have="25767"
                obs_ratio="93.28" />
          <mask elevation="15 degrees"
                obs_expected="24086"
                obs_have="24086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 18:36:38 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9265123"
                         time_creation="Sun Nov  5 16:12:03 2017"
                         time_modification="Sun Nov  5 16:07:15 2017" />
        <observations epoch_first="Sun Nov  5 15:00:00 2017"
                      epoch_last="Sun Nov  5 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36562"
                obs_have="30368"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="27622"
                obs_have="25767"
                obs_ratio="93.28" />
          <mask elevation="15 degrees"
                obs_expected="24086"
                obs_have="24086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9265123"
                         time_creation="Sun Nov  5 16:12:03 2017"
                         time_modification="Sun Nov  5 16:07:15 2017" />
        <observations epoch_first="Sun Nov  5 15:00:00 2017"
                      epoch_last="Sun Nov  5 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36562"
                obs_have="30368"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="27622"
                obs_have="25767"
                obs_ratio="93.28" />
          <mask elevation="15 degrees"
                obs_expected="24086"
                obs_have="24086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9265123"
                         time_creation="Sat Dec  2 01:54:03 2017"
                         time_modification="Sun Nov  5 16:07:15 2017" />
        <observations epoch_first="Sun Nov  5 15:00:00 2017"
                      epoch_last="Sun Nov  5 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36562"
                obs_have="30368"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="27622"
                obs_have="25767"
                obs_ratio="93.28" />
          <mask elevation="15 degrees"
                obs_expected="24086"
                obs_have="24086"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309q.17o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Nov  5 17:22:40 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9143163"
                         time_creation="Sun Nov  5 17:12:03 2017"
                         time_modification="Sun Nov  5 17:07:15 2017" />
        <observations epoch_first="Sun Nov  5 16:00:00 2017"
                      epoch_last="Sun Nov  5 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34948"
                obs_have="29341"
                obs_ratio="83.96" />
          <mask elevation="10 degrees"
                obs_expected="27159"
                obs_have="26711"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="24081"
                obs_have="24081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 17:47:39 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9143163"
                         time_creation="Sun Nov  5 17:12:03 2017"
                         time_modification="Sun Nov  5 17:07:15 2017" />
        <observations epoch_first="Sun Nov  5 16:00:00 2017"
                      epoch_last="Sun Nov  5 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34948"
                obs_have="29341"
                obs_ratio="83.96" />
          <mask elevation="10 degrees"
                obs_expected="27159"
                obs_have="26711"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="24081"
                obs_have="24081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 19:36:41 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9143163"
                         time_creation="Sun Nov  5 17:12:03 2017"
                         time_modification="Sun Nov  5 17:07:15 2017" />
        <observations epoch_first="Sun Nov  5 16:00:00 2017"
                      epoch_last="Sun Nov  5 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34948"
                obs_have="29341"
                obs_ratio="83.96" />
          <mask elevation="10 degrees"
                obs_expected="27159"
                obs_have="26711"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="24081"
                obs_have="24081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9143163"
                         time_creation="Sun Nov  5 17:12:03 2017"
                         time_modification="Sun Nov  5 17:07:15 2017" />
        <observations epoch_first="Sun Nov  5 16:00:00 2017"
                      epoch_last="Sun Nov  5 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34948"
                obs_have="29341"
                obs_ratio="83.96" />
          <mask elevation="10 degrees"
                obs_expected="27159"
                obs_have="26711"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="24081"
                obs_have="24081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9143163"
                         time_creation="Sat Dec  2 01:54:03 2017"
                         time_modification="Sun Nov  5 17:07:15 2017" />
        <observations epoch_first="Sun Nov  5 16:00:00 2017"
                      epoch_last="Sun Nov  5 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34948"
                obs_have="29341"
                obs_ratio="83.96" />
          <mask elevation="10 degrees"
                obs_expected="27159"
                obs_have="26711"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="24081"
                obs_have="24081"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309r.17o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Nov  5 18:22:39 2017"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9061457"
                         time_creation="Sun Nov  5 18:12:03 2017"
                         time_modification="Sun Nov  5 18:07:06 2017" />
        <observations epoch_first="Sun Nov  5 17:00:00 2017"
                      epoch_last="Sun Nov  5 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33666"
                obs_have="30961"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28334"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 18:47:39 2017"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9061457"
                         time_creation="Sun Nov  5 18:12:03 2017"
                         time_modification="Sun Nov  5 18:07:06 2017" />
        <observations epoch_first="Sun Nov  5 17:00:00 2017"
                      epoch_last="Sun Nov  5 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33666"
                obs_have="30961"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28334"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 20:36:40 2017"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9061457"
                         time_creation="Sun Nov  5 18:12:03 2017"
                         time_modification="Sun Nov  5 18:07:06 2017" />
        <observations epoch_first="Sun Nov  5 17:00:00 2017"
                      epoch_last="Sun Nov  5 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33666"
                obs_have="30961"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28334"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9061457"
                         time_creation="Sun Nov  5 18:12:03 2017"
                         time_modification="Sun Nov  5 18:07:06 2017" />
        <observations epoch_first="Sun Nov  5 17:00:00 2017"
                      epoch_last="Sun Nov  5 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33666"
                obs_have="30961"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28334"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9061457"
                         time_creation="Sat Dec  2 01:54:03 2017"
                         time_modification="Sun Nov  5 18:07:06 2017" />
        <observations epoch_first="Sun Nov  5 17:00:00 2017"
                      epoch_last="Sun Nov  5 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33666"
                obs_have="30961"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28334"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309s.17o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Nov  5 19:22:36 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8242259"
                         time_creation="Sun Nov  5 19:12:04 2017"
                         time_modification="Sun Nov  5 19:07:07 2017" />
        <observations epoch_first="Sun Nov  5 18:00:00 2017"
                      epoch_last="Sun Nov  5 18:59:59 2017"
                      epochs="3500"
                      epochs_ratio="97.22">
          <mask elevation="03 degrees"
                obs_expected="31652"
                obs_have="28642"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="25185"
                obs_have="23979"
                obs_ratio="95.21" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="23772"
                obs_ratio="97.54" />
        </observations>
      </control>
      <control date="Sun Nov  5 19:47:33 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8242259"
                         time_creation="Sun Nov  5 19:12:04 2017"
                         time_modification="Sun Nov  5 19:07:07 2017" />
        <observations epoch_first="Sun Nov  5 18:00:00 2017"
                      epoch_last="Sun Nov  5 18:59:59 2017"
                      epochs="3500"
                      epochs_ratio="97.22">
          <mask elevation="03 degrees"
                obs_expected="31652"
                obs_have="28642"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="25185"
                obs_have="23979"
                obs_ratio="95.21" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="23772"
                obs_ratio="97.54" />
        </observations>
      </control>
      <control date="Sun Nov  5 21:36:37 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8242259"
                         time_creation="Sun Nov  5 19:12:04 2017"
                         time_modification="Sun Nov  5 19:07:07 2017" />
        <observations epoch_first="Sun Nov  5 18:00:00 2017"
                      epoch_last="Sun Nov  5 18:59:59 2017"
                      epochs="3500"
                      epochs_ratio="97.22">
          <mask elevation="03 degrees"
                obs_expected="31652"
                obs_have="28642"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="25185"
                obs_have="23979"
                obs_ratio="95.21" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="23772"
                obs_ratio="97.54" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8242259"
                         time_creation="Sun Nov  5 19:12:04 2017"
                         time_modification="Sun Nov  5 19:07:07 2017" />
        <observations epoch_first="Sun Nov  5 18:00:00 2017"
                      epoch_last="Sun Nov  5 18:59:59 2017"
                      epochs="3500"
                      epochs_ratio="97.22">
          <mask elevation="03 degrees"
                obs_expected="31652"
                obs_have="28642"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="25185"
                obs_have="23979"
                obs_ratio="95.21" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="23772"
                obs_ratio="97.54" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8242259"
                         time_creation="Sat Dec  2 01:54:03 2017"
                         time_modification="Sun Nov  5 19:07:07 2017" />
        <observations epoch_first="Sun Nov  5 18:00:00 2017"
                      epoch_last="Sun Nov  5 18:59:59 2017"
                      epochs="3500"
                      epochs_ratio="97.22">
          <mask elevation="03 degrees"
                obs_expected="31652"
                obs_have="28642"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="25185"
                obs_have="23979"
                obs_ratio="95.21" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="23772"
                obs_ratio="97.54" />
        </observations>
      </control>
    </file>
    <file name="/prac309t.17o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Nov  5 20:22:39 2017"
               level="3">
        <file_statistics latency="00:07:05"
                         size="8502638"
                         time_creation="Sun Nov  5 20:12:02 2017"
                         time_modification="Sun Nov  5 20:07:04 2017" />
        <observations epoch_first="Sun Nov  5 19:00:00 2017"
                      epoch_last="Sun Nov  5 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35220"
                obs_have="33107"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="27843"
                obs_have="27841"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25036"
                obs_have="25036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 20:47:43 2017"
               level="3">
        <file_statistics latency="00:07:05"
                         size="8502638"
                         time_creation="Sun Nov  5 20:12:02 2017"
                         time_modification="Sun Nov  5 20:07:04 2017" />
        <observations epoch_first="Sun Nov  5 19:00:00 2017"
                      epoch_last="Sun Nov  5 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35220"
                obs_have="33107"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="27843"
                obs_have="27841"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25036"
                obs_have="25036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 22:36:39 2017"
               level="3">
        <file_statistics latency="00:07:05"
                         size="8502638"
                         time_creation="Sun Nov  5 20:12:02 2017"
                         time_modification="Sun Nov  5 20:07:04 2017" />
        <observations epoch_first="Sun Nov  5 19:00:00 2017"
                      epoch_last="Sun Nov  5 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35220"
                obs_have="33107"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="27843"
                obs_have="27841"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25036"
                obs_have="25036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:05"
                         size="8502638"
                         time_creation="Sun Nov  5 20:12:02 2017"
                         time_modification="Sun Nov  5 20:07:04 2017" />
        <observations epoch_first="Sun Nov  5 19:00:00 2017"
                      epoch_last="Sun Nov  5 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35220"
                obs_have="33107"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="27843"
                obs_have="27841"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25036"
                obs_have="25036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:05"
                         size="8502638"
                         time_creation="Sat Dec  2 01:54:03 2017"
                         time_modification="Sun Nov  5 20:07:04 2017" />
        <observations epoch_first="Sun Nov  5 19:00:00 2017"
                      epoch_last="Sun Nov  5 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35220"
                obs_have="33107"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="27843"
                obs_have="27841"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25036"
                obs_have="25036"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309u.17o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Nov  5 21:22:43 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9972750"
                         time_creation="Sun Nov  5 21:12:02 2017"
                         time_modification="Sun Nov  5 21:07:22 2017" />
        <observations epoch_first="Sun Nov  5 20:00:00 2017"
                      epoch_last="Sun Nov  5 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39750"
                obs_have="37697"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="34214"
                obs_have="34101"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="29935"
                obs_have="29935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 21:47:43 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9972750"
                         time_creation="Sun Nov  5 21:12:02 2017"
                         time_modification="Sun Nov  5 21:07:22 2017" />
        <observations epoch_first="Sun Nov  5 20:00:00 2017"
                      epoch_last="Sun Nov  5 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39750"
                obs_have="37697"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="34214"
                obs_have="34101"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="29935"
                obs_have="29935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 23:36:43 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9972750"
                         time_creation="Sun Nov  5 21:12:02 2017"
                         time_modification="Sun Nov  5 21:07:22 2017" />
        <observations epoch_first="Sun Nov  5 20:00:00 2017"
                      epoch_last="Sun Nov  5 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39750"
                obs_have="37697"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="34214"
                obs_have="34101"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="29935"
                obs_have="29935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9972750"
                         time_creation="Sun Nov  5 21:12:02 2017"
                         time_modification="Sun Nov  5 21:07:22 2017" />
        <observations epoch_first="Sun Nov  5 20:00:00 2017"
                      epoch_last="Sun Nov  5 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39750"
                obs_have="37697"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="34214"
                obs_have="34101"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="29935"
                obs_have="29935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9972750"
                         time_creation="Sat Dec  2 01:54:03 2017"
                         time_modification="Sun Nov  5 21:07:22 2017" />
        <observations epoch_first="Sun Nov  5 20:00:00 2017"
                      epoch_last="Sun Nov  5 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39750"
                obs_have="37697"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="34214"
                obs_have="34101"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="29935"
                obs_have="29935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309v.17o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Nov  5 22:22:43 2017"
               level="3">
        <file_statistics latency="00:06:55"
                         size="9544490"
                         time_creation="Sun Nov  5 22:12:02 2017"
                         time_modification="Sun Nov  5 22:06:54 2017" />
        <observations epoch_first="Sun Nov  5 21:00:00 2017"
                      epoch_last="Sun Nov  5 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36994"
                obs_have="34927"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="33421"
                obs_have="33050"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="30913"
                obs_have="30912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 22:47:43 2017"
               level="3">
        <file_statistics latency="00:06:55"
                         size="9544490"
                         time_creation="Sun Nov  5 22:12:02 2017"
                         time_modification="Sun Nov  5 22:06:54 2017" />
        <observations epoch_first="Sun Nov  5 21:00:00 2017"
                      epoch_last="Sun Nov  5 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36994"
                obs_have="34927"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="33421"
                obs_have="33050"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="30913"
                obs_have="30912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 00:36:44 2017"
               level="3">
        <file_statistics latency="00:06:55"
                         size="9544490"
                         time_creation="Sun Nov  5 22:12:02 2017"
                         time_modification="Sun Nov  5 22:06:54 2017" />
        <observations epoch_first="Sun Nov  5 21:00:00 2017"
                      epoch_last="Sun Nov  5 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36994"
                obs_have="34927"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="33421"
                obs_have="33050"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="30913"
                obs_have="30912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:06:55"
                         size="9544490"
                         time_creation="Sun Nov  5 22:12:02 2017"
                         time_modification="Sun Nov  5 22:06:54 2017" />
        <observations epoch_first="Sun Nov  5 21:00:00 2017"
                      epoch_last="Sun Nov  5 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36994"
                obs_have="34927"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="33421"
                obs_have="33050"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="30913"
                obs_have="30912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:06:55"
                         size="9544490"
                         time_creation="Sat Dec  2 01:54:03 2017"
                         time_modification="Sun Nov  5 22:06:54 2017" />
        <observations epoch_first="Sun Nov  5 21:00:00 2017"
                      epoch_last="Sun Nov  5 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36994"
                obs_have="34927"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="33421"
                obs_have="33050"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="30913"
                obs_have="30912"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309w.17o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Nov  5 23:22:45 2017"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10030775"
                         time_creation="Sun Nov  5 23:12:10 2017"
                         time_modification="Sun Nov  5 23:07:17 2017" />
        <observations epoch_first="Sun Nov  5 22:00:00 2017"
                      epoch_last="Sun Nov  5 22:59:34 2017"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="38624"
                obs_have="35438"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="32551"
                obs_have="32479"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29256"
                obs_have="29256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  5 23:47:45 2017"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10030775"
                         time_creation="Sun Nov  5 23:12:10 2017"
                         time_modification="Sun Nov  5 23:07:17 2017" />
        <observations epoch_first="Sun Nov  5 22:00:00 2017"
                      epoch_last="Sun Nov  5 22:59:34 2017"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="38624"
                obs_have="35438"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="32551"
                obs_have="32479"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29256"
                obs_have="29256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 01:36:46 2017"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10030775"
                         time_creation="Sun Nov  5 23:12:10 2017"
                         time_modification="Sun Nov  5 23:07:17 2017" />
        <observations epoch_first="Sun Nov  5 22:00:00 2017"
                      epoch_last="Sun Nov  5 22:59:34 2017"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="38624"
                obs_have="35438"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="32551"
                obs_have="32479"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29256"
                obs_have="29256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10030775"
                         time_creation="Sun Nov  5 23:12:10 2017"
                         time_modification="Sun Nov  5 23:07:17 2017" />
        <observations epoch_first="Sun Nov  5 22:00:00 2017"
                      epoch_last="Sun Nov  5 22:59:34 2017"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="38624"
                obs_have="35438"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="32551"
                obs_have="32479"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29256"
                obs_have="29256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10030775"
                         time_creation="Sat Dec  2 01:54:03 2017"
                         time_modification="Sun Nov  5 23:07:17 2017" />
        <observations epoch_first="Sun Nov  5 22:00:00 2017"
                      epoch_last="Sun Nov  5 22:59:34 2017"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="38624"
                obs_have="35438"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="32551"
                obs_have="32479"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29256"
                obs_have="29256"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac309x.17o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Nov  6 00:47:43 2017"
               level="3">
        <file_statistics latency="00:39:16"
                         size="10011983"
                         time_creation="Mon Nov  6 00:45:06 2017"
                         time_modification="Mon Nov  6 00:39:15 2017" />
        <observations epoch_first="Sun Nov  5 23:01:28 2017"
                      epoch_last="Sun Nov  5 23:59:59 2017"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="39135"
                obs_have="34948"
                obs_ratio="89.30" />
          <mask elevation="10 degrees"
                obs_expected="32996"
                obs_have="31915"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="26166"
                obs_have="26160"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Nov  6 02:36:43 2017"
               level="3">
        <file_statistics latency="00:39:16"
                         size="10011983"
                         time_creation="Mon Nov  6 00:45:06 2017"
                         time_modification="Mon Nov  6 00:39:15 2017" />
        <observations epoch_first="Sun Nov  5 23:01:28 2017"
                      epoch_last="Sun Nov  5 23:59:59 2017"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="39135"
                obs_have="34948"
                obs_ratio="89.30" />
          <mask elevation="10 degrees"
                obs_expected="32996"
                obs_have="31915"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="26166"
                obs_have="26160"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Nov  6 16:59:57 2017"
               level="3">
        <file_statistics latency="00:55:18"
                         size="10011983"
                         time_creation="Mon Nov  6 02:50:10 2017"
                         time_modification="Mon Nov  6 00:55:17 2017" />
        <observations epoch_first="Sun Nov  5 23:01:28 2017"
                      epoch_last="Sun Nov  5 23:59:59 2017"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="39135"
                obs_have="34948"
                obs_ratio="89.30" />
          <mask elevation="10 degrees"
                obs_expected="32996"
                obs_have="31915"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="26166"
                obs_have="26160"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Dec  5 03:16:37 2017"
               level="3">
        <file_statistics latency="00:55:18"
                         size="10011983"
                         time_creation="Sat Dec  2 01:54:03 2017"
                         time_modification="Mon Nov  6 00:55:17 2017" />
        <observations epoch_first="Sun Nov  5 23:01:28 2017"
                      epoch_last="Sun Nov  5 23:59:59 2017"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="39135"
                obs_have="34948"
                obs_ratio="89.30" />
          <mask elevation="10 degrees"
                obs_expected="32996"
                obs_have="31915"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="26166"
                obs_have="26160"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
