<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-03-23 00:00:00"
    DayOfYear="82"
    Year="2018">
  <station name="PRAC">
    <file name="/prac0820.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Mar 24 16:45:37 2018"
               level="3">
        <file_statistics latency="01:35:42"
                         size="7484730"
                         time_creation="Sat Mar 24 02:50:13 2018"
                         time_modification="Sat Mar 24 01:35:12 2018" />
        <observations epoch_first="Fri Mar 23 00:00:00 2018"
                      epoch_last="Fri Mar 23 23:59:30 2018"
                      epochs="2874"
                      epochs_ratio="99.79">
          <mask elevation="03 degrees"
                obs_expected="29717"
                obs_have="26890"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="24889"
                obs_have="24421"
                obs_ratio="98.12" />
          <mask elevation="15 degrees"
                obs_expected="22275"
                obs_have="22079"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:01:36 2018"
               level="3">
        <file_statistics latency="01:35:42"
                         size="7484730"
                         time_creation="Thu Apr 19 01:58:44 2018"
                         time_modification="Sat Mar 24 01:35:12 2018" />
        <observations epoch_first="Fri Mar 23 00:00:00 2018"
                      epoch_last="Fri Mar 23 23:59:30 2018"
                      epochs="2874"
                      epochs_ratio="99.79">
          <mask elevation="03 degrees"
                obs_expected="29717"
                obs_have="26890"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="24889"
                obs_have="24421"
                obs_ratio="98.12" />
          <mask elevation="15 degrees"
                obs_expected="22275"
                obs_have="22079"
                obs_ratio="99.12" />
        </observations>
      </control>
    </file>
    <file name="/prac082a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Mar 23 01:22:46 2018"
               level="3">
        <file_statistics latency="00:08:54"
                         size="9964433"
                         time_creation="Fri Mar 23 01:12:16 2018"
                         time_modification="Fri Mar 23 01:08:53 2018" />
        <observations epoch_first="Fri Mar 23 00:00:00 2018"
                      epoch_last="Fri Mar 23 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="39741"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="37546"
                obs_have="37383"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="35242"
                obs_have="35242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 01:47:45 2018"
               level="3">
        <file_statistics latency="00:08:54"
                         size="9964433"
                         time_creation="Fri Mar 23 01:12:16 2018"
                         time_modification="Fri Mar 23 01:08:53 2018" />
        <observations epoch_first="Fri Mar 23 00:00:00 2018"
                      epoch_last="Fri Mar 23 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="39741"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="37546"
                obs_have="37383"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="35242"
                obs_have="35242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 03:36:47 2018"
               level="3">
        <file_statistics latency="00:08:54"
                         size="9964433"
                         time_creation="Fri Mar 23 01:12:16 2018"
                         time_modification="Fri Mar 23 01:08:53 2018" />
        <observations epoch_first="Fri Mar 23 00:00:00 2018"
                      epoch_last="Fri Mar 23 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="39741"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="37546"
                obs_have="37383"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="35242"
                obs_have="35242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:54"
                         size="9964433"
                         time_creation="Fri Mar 23 01:12:16 2018"
                         time_modification="Fri Mar 23 01:08:53 2018" />
        <observations epoch_first="Fri Mar 23 00:00:00 2018"
                      epoch_last="Fri Mar 23 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="39741"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="37546"
                obs_have="37383"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="35242"
                obs_have="35242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:54"
                         size="9964433"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 01:08:53 2018" />
        <observations epoch_first="Fri Mar 23 00:00:00 2018"
                      epoch_last="Fri Mar 23 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="39741"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="37546"
                obs_have="37383"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="35242"
                obs_have="35242"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Mar 23 02:22:47 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10153514"
                         time_creation="Fri Mar 23 02:12:02 2018"
                         time_modification="Fri Mar 23 02:08:22 2018" />
        <observations epoch_first="Fri Mar 23 01:00:00 2018"
                      epoch_last="Fri Mar 23 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44672"
                obs_have="41979"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="41254"
                obs_have="40889"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="37169"
                obs_have="37169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 02:47:49 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10153514"
                         time_creation="Fri Mar 23 02:12:02 2018"
                         time_modification="Fri Mar 23 02:08:22 2018" />
        <observations epoch_first="Fri Mar 23 01:00:00 2018"
                      epoch_last="Fri Mar 23 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44672"
                obs_have="41979"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="41254"
                obs_have="40889"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="37169"
                obs_have="37169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 04:36:48 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10153514"
                         time_creation="Fri Mar 23 02:12:02 2018"
                         time_modification="Fri Mar 23 02:08:22 2018" />
        <observations epoch_first="Fri Mar 23 01:00:00 2018"
                      epoch_last="Fri Mar 23 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44672"
                obs_have="41979"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="41254"
                obs_have="40889"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="37169"
                obs_have="37169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10153514"
                         time_creation="Fri Mar 23 02:12:02 2018"
                         time_modification="Fri Mar 23 02:08:22 2018" />
        <observations epoch_first="Fri Mar 23 01:00:00 2018"
                      epoch_last="Fri Mar 23 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44672"
                obs_have="41979"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="41254"
                obs_have="40889"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="37169"
                obs_have="37169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10153514"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 02:08:22 2018" />
        <observations epoch_first="Fri Mar 23 01:00:00 2018"
                      epoch_last="Fri Mar 23 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44672"
                obs_have="41979"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="41254"
                obs_have="40889"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="37169"
                obs_have="37169"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Mar 23 03:22:45 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10083291"
                         time_creation="Fri Mar 23 03:12:02 2018"
                         time_modification="Fri Mar 23 03:08:45 2018" />
        <observations epoch_first="Fri Mar 23 02:00:00 2018"
                      epoch_last="Fri Mar 23 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45865"
                obs_have="42881"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="40215"
                obs_have="39827"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="36148"
                obs_have="36136"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 23 03:47:48 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10083291"
                         time_creation="Fri Mar 23 03:12:02 2018"
                         time_modification="Fri Mar 23 03:08:45 2018" />
        <observations epoch_first="Fri Mar 23 02:00:00 2018"
                      epoch_last="Fri Mar 23 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45865"
                obs_have="42881"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="40215"
                obs_have="39827"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="36148"
                obs_have="36136"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 23 05:36:44 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10083291"
                         time_creation="Fri Mar 23 03:12:02 2018"
                         time_modification="Fri Mar 23 03:08:45 2018" />
        <observations epoch_first="Fri Mar 23 02:00:00 2018"
                      epoch_last="Fri Mar 23 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45865"
                obs_have="42881"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="40215"
                obs_have="39827"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="36148"
                obs_have="36136"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10083291"
                         time_creation="Fri Mar 23 03:12:02 2018"
                         time_modification="Fri Mar 23 03:08:45 2018" />
        <observations epoch_first="Fri Mar 23 02:00:00 2018"
                      epoch_last="Fri Mar 23 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45865"
                obs_have="42881"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="40215"
                obs_have="39827"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="36148"
                obs_have="36136"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10083291"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 03:08:45 2018" />
        <observations epoch_first="Fri Mar 23 02:00:00 2018"
                      epoch_last="Fri Mar 23 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45865"
                obs_have="42881"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="40215"
                obs_have="39827"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="36148"
                obs_have="36136"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/prac082d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Mar 23 04:22:40 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9699029"
                         time_creation="Fri Mar 23 04:12:04 2018"
                         time_modification="Fri Mar 23 04:08:32 2018" />
        <observations epoch_first="Fri Mar 23 03:00:00 2018"
                      epoch_last="Fri Mar 23 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39770"
                obs_have="38047"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="36464"
                obs_have="36127"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="33254"
                obs_have="33254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 04:47:40 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9699029"
                         time_creation="Fri Mar 23 04:12:04 2018"
                         time_modification="Fri Mar 23 04:08:32 2018" />
        <observations epoch_first="Fri Mar 23 03:00:00 2018"
                      epoch_last="Fri Mar 23 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39770"
                obs_have="38047"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="36464"
                obs_have="36127"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="33254"
                obs_have="33254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 06:36:42 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9699029"
                         time_creation="Fri Mar 23 04:12:04 2018"
                         time_modification="Fri Mar 23 04:08:32 2018" />
        <observations epoch_first="Fri Mar 23 03:00:00 2018"
                      epoch_last="Fri Mar 23 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39770"
                obs_have="38047"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="36464"
                obs_have="36127"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="33254"
                obs_have="33254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9699029"
                         time_creation="Fri Mar 23 04:12:04 2018"
                         time_modification="Fri Mar 23 04:08:32 2018" />
        <observations epoch_first="Fri Mar 23 03:00:00 2018"
                      epoch_last="Fri Mar 23 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39770"
                obs_have="38047"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="36464"
                obs_have="36127"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="33254"
                obs_have="33254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9699029"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 04:08:32 2018" />
        <observations epoch_first="Fri Mar 23 03:00:00 2018"
                      epoch_last="Fri Mar 23 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39770"
                obs_have="38047"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="36464"
                obs_have="36127"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="33254"
                obs_have="33254"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Mar 23 05:22:39 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="10025388"
                         time_creation="Fri Mar 23 05:12:05 2018"
                         time_modification="Fri Mar 23 05:08:21 2018" />
        <observations epoch_first="Fri Mar 23 04:00:00 2018"
                      epoch_last="Fri Mar 23 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="34874"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="31988"
                obs_have="31508"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28240"
                obs_have="27861"
                obs_ratio="98.66" />
        </observations>
      </control>
      <control date="Fri Mar 23 05:47:37 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="10025388"
                         time_creation="Fri Mar 23 05:12:05 2018"
                         time_modification="Fri Mar 23 05:08:21 2018" />
        <observations epoch_first="Fri Mar 23 04:00:00 2018"
                      epoch_last="Fri Mar 23 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="34874"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="31988"
                obs_have="31508"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28240"
                obs_have="27861"
                obs_ratio="98.66" />
        </observations>
      </control>
      <control date="Fri Mar 23 07:36:38 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="10025388"
                         time_creation="Fri Mar 23 05:12:05 2018"
                         time_modification="Fri Mar 23 05:08:21 2018" />
        <observations epoch_first="Fri Mar 23 04:00:00 2018"
                      epoch_last="Fri Mar 23 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="34874"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="31988"
                obs_have="31508"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28240"
                obs_have="27861"
                obs_ratio="98.66" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="10025388"
                         time_creation="Fri Mar 23 05:12:05 2018"
                         time_modification="Fri Mar 23 05:08:21 2018" />
        <observations epoch_first="Fri Mar 23 04:00:00 2018"
                      epoch_last="Fri Mar 23 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="34874"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="31988"
                obs_have="31508"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28240"
                obs_have="27861"
                obs_ratio="98.66" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="10025388"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 05:08:21 2018" />
        <observations epoch_first="Fri Mar 23 04:00:00 2018"
                      epoch_last="Fri Mar 23 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="34874"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="31988"
                obs_have="31508"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28240"
                obs_have="27861"
                obs_ratio="98.66" />
        </observations>
      </control>
    </file>
    <file name="/prac082f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Mar 23 06:22:37 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9096230"
                         time_creation="Fri Mar 23 06:12:05 2018"
                         time_modification="Fri Mar 23 06:08:37 2018" />
        <observations epoch_first="Fri Mar 23 05:00:00 2018"
                      epoch_last="Fri Mar 23 05:59:59 2018"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="39036"
                obs_have="30792"
                obs_ratio="78.88" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="26057"
                obs_ratio="84.64" />
          <mask elevation="15 degrees"
                obs_expected="27239"
                obs_have="22645"
                obs_ratio="83.13" />
        </observations>
      </control>
      <control date="Fri Mar 23 06:47:36 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9096230"
                         time_creation="Fri Mar 23 06:12:05 2018"
                         time_modification="Fri Mar 23 06:08:37 2018" />
        <observations epoch_first="Fri Mar 23 05:00:00 2018"
                      epoch_last="Fri Mar 23 05:59:59 2018"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="39036"
                obs_have="30792"
                obs_ratio="78.88" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="26057"
                obs_ratio="84.64" />
          <mask elevation="15 degrees"
                obs_expected="27239"
                obs_have="22645"
                obs_ratio="83.13" />
        </observations>
      </control>
      <control date="Fri Mar 23 08:36:37 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9096230"
                         time_creation="Fri Mar 23 06:12:05 2018"
                         time_modification="Fri Mar 23 06:08:37 2018" />
        <observations epoch_first="Fri Mar 23 05:00:00 2018"
                      epoch_last="Fri Mar 23 05:59:59 2018"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="39036"
                obs_have="30792"
                obs_ratio="78.88" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="26057"
                obs_ratio="84.64" />
          <mask elevation="15 degrees"
                obs_expected="27239"
                obs_have="22645"
                obs_ratio="83.13" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9096230"
                         time_creation="Fri Mar 23 06:12:05 2018"
                         time_modification="Fri Mar 23 06:08:37 2018" />
        <observations epoch_first="Fri Mar 23 05:00:00 2018"
                      epoch_last="Fri Mar 23 05:59:59 2018"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="39036"
                obs_have="30792"
                obs_ratio="78.88" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="26057"
                obs_ratio="84.64" />
          <mask elevation="15 degrees"
                obs_expected="27239"
                obs_have="22645"
                obs_ratio="83.13" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9096230"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 06:08:37 2018" />
        <observations epoch_first="Fri Mar 23 05:00:00 2018"
                      epoch_last="Fri Mar 23 05:59:59 2018"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="39036"
                obs_have="30792"
                obs_ratio="78.88" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="26057"
                obs_ratio="84.64" />
          <mask elevation="15 degrees"
                obs_expected="27239"
                obs_have="22645"
                obs_ratio="83.13" />
        </observations>
      </control>
    </file>
    <file name="/prac082g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Mar 23 07:22:37 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9384426"
                         time_creation="Fri Mar 23 07:12:03 2018"
                         time_modification="Fri Mar 23 07:08:27 2018" />
        <observations epoch_first="Fri Mar 23 06:00:00 2018"
                      epoch_last="Fri Mar 23 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33979"
                obs_have="28070"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="25467"
                obs_have="25462"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23862"
                obs_have="23862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 07:47:38 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9384426"
                         time_creation="Fri Mar 23 07:12:03 2018"
                         time_modification="Fri Mar 23 07:08:27 2018" />
        <observations epoch_first="Fri Mar 23 06:00:00 2018"
                      epoch_last="Fri Mar 23 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33979"
                obs_have="28070"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="25467"
                obs_have="25462"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23862"
                obs_have="23862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 09:36:38 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9384426"
                         time_creation="Fri Mar 23 07:12:03 2018"
                         time_modification="Fri Mar 23 07:08:27 2018" />
        <observations epoch_first="Fri Mar 23 06:00:00 2018"
                      epoch_last="Fri Mar 23 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33979"
                obs_have="28070"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="25467"
                obs_have="25462"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23862"
                obs_have="23862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9384426"
                         time_creation="Fri Mar 23 07:12:03 2018"
                         time_modification="Fri Mar 23 07:08:27 2018" />
        <observations epoch_first="Fri Mar 23 06:00:00 2018"
                      epoch_last="Fri Mar 23 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33979"
                obs_have="28070"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="25467"
                obs_have="25462"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23862"
                obs_have="23862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9384426"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 07:08:27 2018" />
        <observations epoch_first="Fri Mar 23 06:00:00 2018"
                      epoch_last="Fri Mar 23 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33979"
                obs_have="28070"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="25467"
                obs_have="25462"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23862"
                obs_have="23862"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Mar 23 08:22:36 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8860036"
                         time_creation="Fri Mar 23 08:12:02 2018"
                         time_modification="Fri Mar 23 08:08:31 2018" />
        <observations epoch_first="Fri Mar 23 07:00:00 2018"
                      epoch_last="Fri Mar 23 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29650"
                obs_have="27710"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="26295"
                obs_have="26294"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24630"
                obs_have="24630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 08:47:35 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8860036"
                         time_creation="Fri Mar 23 08:12:02 2018"
                         time_modification="Fri Mar 23 08:08:31 2018" />
        <observations epoch_first="Fri Mar 23 07:00:00 2018"
                      epoch_last="Fri Mar 23 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29650"
                obs_have="27710"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="26295"
                obs_have="26294"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24630"
                obs_have="24630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 10:36:36 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8860036"
                         time_creation="Fri Mar 23 08:12:02 2018"
                         time_modification="Fri Mar 23 08:08:31 2018" />
        <observations epoch_first="Fri Mar 23 07:00:00 2018"
                      epoch_last="Fri Mar 23 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29650"
                obs_have="27710"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="26295"
                obs_have="26294"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24630"
                obs_have="24630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8860036"
                         time_creation="Fri Mar 23 08:12:02 2018"
                         time_modification="Fri Mar 23 08:08:31 2018" />
        <observations epoch_first="Fri Mar 23 07:00:00 2018"
                      epoch_last="Fri Mar 23 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29650"
                obs_have="27710"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="26295"
                obs_have="26294"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24630"
                obs_have="24630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8860036"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 08:08:31 2018" />
        <observations epoch_first="Fri Mar 23 07:00:00 2018"
                      epoch_last="Fri Mar 23 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29650"
                obs_have="27710"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="26295"
                obs_have="26294"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24630"
                obs_have="24630"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Mar 23 09:22:37 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8476919"
                         time_creation="Fri Mar 23 09:12:02 2018"
                         time_modification="Fri Mar 23 09:08:13 2018" />
        <observations epoch_first="Fri Mar 23 08:00:00 2018"
                      epoch_last="Fri Mar 23 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33681"
                obs_have="30174"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="27017"
                obs_have="26068"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="23641"
                obs_have="23564"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Fri Mar 23 09:47:38 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8476919"
                         time_creation="Fri Mar 23 09:12:02 2018"
                         time_modification="Fri Mar 23 09:08:13 2018" />
        <observations epoch_first="Fri Mar 23 08:00:00 2018"
                      epoch_last="Fri Mar 23 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33681"
                obs_have="30174"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="27017"
                obs_have="26068"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="23641"
                obs_have="23564"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Fri Mar 23 11:36:38 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8476919"
                         time_creation="Fri Mar 23 09:12:02 2018"
                         time_modification="Fri Mar 23 09:08:13 2018" />
        <observations epoch_first="Fri Mar 23 08:00:00 2018"
                      epoch_last="Fri Mar 23 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33681"
                obs_have="30174"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="27017"
                obs_have="26068"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="23641"
                obs_have="23564"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8476919"
                         time_creation="Fri Mar 23 09:12:02 2018"
                         time_modification="Fri Mar 23 09:08:13 2018" />
        <observations epoch_first="Fri Mar 23 08:00:00 2018"
                      epoch_last="Fri Mar 23 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33681"
                obs_have="30174"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="27017"
                obs_have="26068"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="23641"
                obs_have="23564"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8476919"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 09:08:13 2018" />
        <observations epoch_first="Fri Mar 23 08:00:00 2018"
                      epoch_last="Fri Mar 23 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33681"
                obs_have="30174"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="27017"
                obs_have="26068"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="23641"
                obs_have="23564"
                obs_ratio="99.67" />
        </observations>
      </control>
    </file>
    <file name="/prac082j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Mar 23 10:22:40 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8117165"
                         time_creation="Fri Mar 23 10:12:15 2018"
                         time_modification="Fri Mar 23 10:08:11 2018" />
        <observations epoch_first="Fri Mar 23 09:00:00 2018"
                      epoch_last="Fri Mar 23 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31334"
                obs_have="28985"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="25358"
                obs_have="24755"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="23700"
                obs_have="23698"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 23 10:47:39 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8117165"
                         time_creation="Fri Mar 23 10:12:15 2018"
                         time_modification="Fri Mar 23 10:08:11 2018" />
        <observations epoch_first="Fri Mar 23 09:00:00 2018"
                      epoch_last="Fri Mar 23 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31334"
                obs_have="28985"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="25358"
                obs_have="24755"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="23700"
                obs_have="23698"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 23 12:36:39 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8117165"
                         time_creation="Fri Mar 23 10:12:15 2018"
                         time_modification="Fri Mar 23 10:08:11 2018" />
        <observations epoch_first="Fri Mar 23 09:00:00 2018"
                      epoch_last="Fri Mar 23 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31334"
                obs_have="28985"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="25358"
                obs_have="24755"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="23700"
                obs_have="23698"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8117165"
                         time_creation="Fri Mar 23 10:12:15 2018"
                         time_modification="Fri Mar 23 10:08:11 2018" />
        <observations epoch_first="Fri Mar 23 09:00:00 2018"
                      epoch_last="Fri Mar 23 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31334"
                obs_have="28985"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="25358"
                obs_have="24755"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="23700"
                obs_have="23698"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8117165"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 10:08:11 2018" />
        <observations epoch_first="Fri Mar 23 09:00:00 2018"
                      epoch_last="Fri Mar 23 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31334"
                obs_have="28985"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="25358"
                obs_have="24755"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="23700"
                obs_have="23698"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac082k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Mar 23 11:22:38 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8537220"
                         time_creation="Fri Mar 23 11:12:02 2018"
                         time_modification="Fri Mar 23 11:08:18 2018" />
        <observations epoch_first="Fri Mar 23 10:00:00 2018"
                      epoch_last="Fri Mar 23 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33500"
                obs_have="31240"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="27166"
                obs_have="27166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24137"
                obs_have="24137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 11:47:38 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8537220"
                         time_creation="Fri Mar 23 11:12:02 2018"
                         time_modification="Fri Mar 23 11:08:18 2018" />
        <observations epoch_first="Fri Mar 23 10:00:00 2018"
                      epoch_last="Fri Mar 23 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33500"
                obs_have="31240"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="27166"
                obs_have="27166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24137"
                obs_have="24137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 13:36:38 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8537220"
                         time_creation="Fri Mar 23 11:12:02 2018"
                         time_modification="Fri Mar 23 11:08:18 2018" />
        <observations epoch_first="Fri Mar 23 10:00:00 2018"
                      epoch_last="Fri Mar 23 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33500"
                obs_have="31240"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="27166"
                obs_have="27166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24137"
                obs_have="24137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8537220"
                         time_creation="Fri Mar 23 11:12:02 2018"
                         time_modification="Fri Mar 23 11:08:18 2018" />
        <observations epoch_first="Fri Mar 23 10:00:00 2018"
                      epoch_last="Fri Mar 23 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33500"
                obs_have="31240"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="27166"
                obs_have="27166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24137"
                obs_have="24137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8537220"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 11:08:18 2018" />
        <observations epoch_first="Fri Mar 23 10:00:00 2018"
                      epoch_last="Fri Mar 23 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33500"
                obs_have="31240"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="27166"
                obs_have="27166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24137"
                obs_have="24137"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Mar 23 12:22:38 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9254221"
                         time_creation="Fri Mar 23 12:12:18 2018"
                         time_modification="Fri Mar 23 12:08:23 2018" />
        <observations epoch_first="Fri Mar 23 11:00:00 2018"
                      epoch_last="Fri Mar 23 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33625"
                obs_have="32920"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="31594"
                obs_have="31203"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 12:47:38 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9254221"
                         time_creation="Fri Mar 23 12:12:18 2018"
                         time_modification="Fri Mar 23 12:08:23 2018" />
        <observations epoch_first="Fri Mar 23 11:00:00 2018"
                      epoch_last="Fri Mar 23 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33625"
                obs_have="32920"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="31594"
                obs_have="31203"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 14:36:38 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9254221"
                         time_creation="Fri Mar 23 12:12:18 2018"
                         time_modification="Fri Mar 23 12:08:23 2018" />
        <observations epoch_first="Fri Mar 23 11:00:00 2018"
                      epoch_last="Fri Mar 23 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33625"
                obs_have="32920"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="31594"
                obs_have="31203"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9254221"
                         time_creation="Fri Mar 23 12:12:18 2018"
                         time_modification="Fri Mar 23 12:08:23 2018" />
        <observations epoch_first="Fri Mar 23 11:00:00 2018"
                      epoch_last="Fri Mar 23 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33625"
                obs_have="32920"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="31594"
                obs_have="31203"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9254221"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 12:08:23 2018" />
        <observations epoch_first="Fri Mar 23 11:00:00 2018"
                      epoch_last="Fri Mar 23 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33625"
                obs_have="32920"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="31594"
                obs_have="31203"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Mar 23 13:22:40 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9732095"
                         time_creation="Fri Mar 23 13:12:06 2018"
                         time_modification="Fri Mar 23 13:08:06 2018" />
        <observations epoch_first="Fri Mar 23 12:00:00 2018"
                      epoch_last="Fri Mar 23 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="32831"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="29905"
                obs_have="29826"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27264"
                obs_have="27262"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 23 13:47:39 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9732095"
                         time_creation="Fri Mar 23 13:12:06 2018"
                         time_modification="Fri Mar 23 13:08:06 2018" />
        <observations epoch_first="Fri Mar 23 12:00:00 2018"
                      epoch_last="Fri Mar 23 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="32831"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="29905"
                obs_have="29826"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27264"
                obs_have="27262"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 23 15:36:40 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9732095"
                         time_creation="Fri Mar 23 13:12:06 2018"
                         time_modification="Fri Mar 23 13:08:06 2018" />
        <observations epoch_first="Fri Mar 23 12:00:00 2018"
                      epoch_last="Fri Mar 23 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="32831"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="29905"
                obs_have="29826"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27264"
                obs_have="27262"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9732095"
                         time_creation="Fri Mar 23 13:12:06 2018"
                         time_modification="Fri Mar 23 13:08:06 2018" />
        <observations epoch_first="Fri Mar 23 12:00:00 2018"
                      epoch_last="Fri Mar 23 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="32831"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="29905"
                obs_have="29826"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27264"
                obs_have="27262"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9732095"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 13:08:06 2018" />
        <observations epoch_first="Fri Mar 23 12:00:00 2018"
                      epoch_last="Fri Mar 23 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="32831"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="29905"
                obs_have="29826"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27264"
                obs_have="27262"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac082n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Mar 23 14:22:46 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9916445"
                         time_creation="Fri Mar 23 14:12:03 2018"
                         time_modification="Fri Mar 23 14:08:52 2018" />
        <observations epoch_first="Fri Mar 23 13:00:00 2018"
                      epoch_last="Fri Mar 23 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38664"
                obs_have="35292"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="31485"
                obs_have="31069"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="25623"
                obs_have="25623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 14:47:45 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9916445"
                         time_creation="Fri Mar 23 14:12:03 2018"
                         time_modification="Fri Mar 23 14:08:52 2018" />
        <observations epoch_first="Fri Mar 23 13:00:00 2018"
                      epoch_last="Fri Mar 23 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38664"
                obs_have="35292"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="31485"
                obs_have="31069"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="25623"
                obs_have="25623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 16:36:48 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9916445"
                         time_creation="Fri Mar 23 14:12:03 2018"
                         time_modification="Fri Mar 23 14:08:52 2018" />
        <observations epoch_first="Fri Mar 23 13:00:00 2018"
                      epoch_last="Fri Mar 23 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38664"
                obs_have="35292"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="31485"
                obs_have="31069"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="25623"
                obs_have="25623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9916445"
                         time_creation="Fri Mar 23 14:12:03 2018"
                         time_modification="Fri Mar 23 14:08:52 2018" />
        <observations epoch_first="Fri Mar 23 13:00:00 2018"
                      epoch_last="Fri Mar 23 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38664"
                obs_have="35292"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="31485"
                obs_have="31069"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="25623"
                obs_have="25623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9916445"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 14:08:52 2018" />
        <observations epoch_first="Fri Mar 23 13:00:00 2018"
                      epoch_last="Fri Mar 23 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38664"
                obs_have="35292"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="31485"
                obs_have="31069"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="25623"
                obs_have="25623"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Mar 23 15:22:38 2018"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9805517"
                         time_creation="Fri Mar 23 15:12:09 2018"
                         time_modification="Fri Mar 23 15:08:33 2018" />
        <observations epoch_first="Fri Mar 23 14:00:00 2018"
                      epoch_last="Fri Mar 23 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="34436"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="32765"
                obs_have="32433"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29375"
                obs_have="29347"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Fri Mar 23 15:47:38 2018"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9805517"
                         time_creation="Fri Mar 23 15:12:09 2018"
                         time_modification="Fri Mar 23 15:08:33 2018" />
        <observations epoch_first="Fri Mar 23 14:00:00 2018"
                      epoch_last="Fri Mar 23 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="34436"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="32765"
                obs_have="32433"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29375"
                obs_have="29347"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Fri Mar 23 17:36:37 2018"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9805517"
                         time_creation="Fri Mar 23 15:12:09 2018"
                         time_modification="Fri Mar 23 15:08:33 2018" />
        <observations epoch_first="Fri Mar 23 14:00:00 2018"
                      epoch_last="Fri Mar 23 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="34436"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="32765"
                obs_have="32433"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29375"
                obs_have="29347"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9805517"
                         time_creation="Fri Mar 23 15:12:09 2018"
                         time_modification="Fri Mar 23 15:08:33 2018" />
        <observations epoch_first="Fri Mar 23 14:00:00 2018"
                      epoch_last="Fri Mar 23 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="34436"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="32765"
                obs_have="32433"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29375"
                obs_have="29347"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9805517"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 15:08:33 2018" />
        <observations epoch_first="Fri Mar 23 14:00:00 2018"
                      epoch_last="Fri Mar 23 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="34436"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="32765"
                obs_have="32433"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29375"
                obs_have="29347"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/prac082p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Mar 23 16:22:41 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="8765959"
                         time_creation="Fri Mar 23 16:12:11 2018"
                         time_modification="Fri Mar 23 16:08:30 2018" />
        <observations epoch_first="Fri Mar 23 15:00:00 2018"
                      epoch_last="Fri Mar 23 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33328"
                obs_have="31352"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="31428"
                obs_have="30879"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 16:47:41 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="8765959"
                         time_creation="Fri Mar 23 16:12:11 2018"
                         time_modification="Fri Mar 23 16:08:30 2018" />
        <observations epoch_first="Fri Mar 23 15:00:00 2018"
                      epoch_last="Fri Mar 23 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33328"
                obs_have="31352"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="31428"
                obs_have="30879"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 18:36:42 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="8765959"
                         time_creation="Fri Mar 23 16:12:11 2018"
                         time_modification="Fri Mar 23 16:08:30 2018" />
        <observations epoch_first="Fri Mar 23 15:00:00 2018"
                      epoch_last="Fri Mar 23 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33328"
                obs_have="31352"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="31428"
                obs_have="30879"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="8765959"
                         time_creation="Fri Mar 23 16:12:11 2018"
                         time_modification="Fri Mar 23 16:08:30 2018" />
        <observations epoch_first="Fri Mar 23 15:00:00 2018"
                      epoch_last="Fri Mar 23 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33328"
                obs_have="31352"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="31428"
                obs_have="30879"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="8765959"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 16:08:30 2018" />
        <observations epoch_first="Fri Mar 23 15:00:00 2018"
                      epoch_last="Fri Mar 23 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33328"
                obs_have="31352"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="31428"
                obs_have="30879"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Mar 23 17:22:39 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8868858"
                         time_creation="Fri Mar 23 17:12:04 2018"
                         time_modification="Fri Mar 23 17:08:08 2018" />
        <observations epoch_first="Fri Mar 23 16:00:00 2018"
                      epoch_last="Fri Mar 23 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33354"
                obs_have="32089"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="30531"
                obs_have="29859"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="27711"
                obs_have="27060"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Fri Mar 23 17:47:39 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8868858"
                         time_creation="Fri Mar 23 17:12:04 2018"
                         time_modification="Fri Mar 23 17:08:08 2018" />
        <observations epoch_first="Fri Mar 23 16:00:00 2018"
                      epoch_last="Fri Mar 23 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33354"
                obs_have="32089"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="30531"
                obs_have="29859"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="27711"
                obs_have="27060"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:36:40 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8868858"
                         time_creation="Fri Mar 23 17:12:04 2018"
                         time_modification="Fri Mar 23 17:08:08 2018" />
        <observations epoch_first="Fri Mar 23 16:00:00 2018"
                      epoch_last="Fri Mar 23 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33354"
                obs_have="32089"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="30531"
                obs_have="29859"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="27711"
                obs_have="27060"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8868858"
                         time_creation="Fri Mar 23 17:12:04 2018"
                         time_modification="Fri Mar 23 17:08:08 2018" />
        <observations epoch_first="Fri Mar 23 16:00:00 2018"
                      epoch_last="Fri Mar 23 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33354"
                obs_have="32089"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="30531"
                obs_have="29859"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="27711"
                obs_have="27060"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8868858"
                         time_creation="Thu Apr 19 01:54:14 2018"
                         time_modification="Fri Mar 23 17:08:08 2018" />
        <observations epoch_first="Fri Mar 23 16:00:00 2018"
                      epoch_last="Fri Mar 23 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33354"
                obs_have="32089"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="30531"
                obs_have="29859"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="27711"
                obs_have="27060"
                obs_ratio="97.65" />
        </observations>
      </control>
    </file>
    <file name="/prac082r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Mar 23 18:22:44 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8637873"
                         time_creation="Fri Mar 23 18:12:03 2018"
                         time_modification="Fri Mar 23 18:08:08 2018" />
        <observations epoch_first="Fri Mar 23 17:00:00 2018"
                      epoch_last="Fri Mar 23 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38642"
                obs_have="31506"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="25170"
                obs_have="24359"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="20387"
                obs_have="20386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 18:47:39 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8637873"
                         time_creation="Fri Mar 23 18:12:03 2018"
                         time_modification="Fri Mar 23 18:08:08 2018" />
        <observations epoch_first="Fri Mar 23 17:00:00 2018"
                      epoch_last="Fri Mar 23 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38642"
                obs_have="31506"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="25170"
                obs_have="24359"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="20387"
                obs_have="20386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 20:36:40 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8637873"
                         time_creation="Fri Mar 23 18:12:03 2018"
                         time_modification="Fri Mar 23 18:08:08 2018" />
        <observations epoch_first="Fri Mar 23 17:00:00 2018"
                      epoch_last="Fri Mar 23 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38642"
                obs_have="31506"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="25170"
                obs_have="24359"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="20387"
                obs_have="20386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8637873"
                         time_creation="Fri Mar 23 18:12:03 2018"
                         time_modification="Fri Mar 23 18:08:08 2018" />
        <observations epoch_first="Fri Mar 23 17:00:00 2018"
                      epoch_last="Fri Mar 23 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38642"
                obs_have="31506"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="25170"
                obs_have="24359"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="20387"
                obs_have="20386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8637873"
                         time_creation="Thu Apr 19 01:54:15 2018"
                         time_modification="Fri Mar 23 18:08:08 2018" />
        <observations epoch_first="Fri Mar 23 17:00:00 2018"
                      epoch_last="Fri Mar 23 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38642"
                obs_have="31506"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="25170"
                obs_have="24359"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="20387"
                obs_have="20386"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Mar 23 19:22:46 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8213108"
                         time_creation="Fri Mar 23 19:12:04 2018"
                         time_modification="Fri Mar 23 19:08:09 2018" />
        <observations epoch_first="Fri Mar 23 18:00:00 2018"
                      epoch_last="Fri Mar 23 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34041"
                obs_have="29286"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28850"
                obs_have="27605"
                obs_ratio="95.68" />
          <mask elevation="15 degrees"
                obs_expected="25687"
                obs_have="25687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:47:39 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8213108"
                         time_creation="Fri Mar 23 19:12:04 2018"
                         time_modification="Fri Mar 23 19:08:09 2018" />
        <observations epoch_first="Fri Mar 23 18:00:00 2018"
                      epoch_last="Fri Mar 23 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34041"
                obs_have="29286"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28850"
                obs_have="27605"
                obs_ratio="95.68" />
          <mask elevation="15 degrees"
                obs_expected="25687"
                obs_have="25687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 21:36:42 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8213108"
                         time_creation="Fri Mar 23 19:12:04 2018"
                         time_modification="Fri Mar 23 19:08:09 2018" />
        <observations epoch_first="Fri Mar 23 18:00:00 2018"
                      epoch_last="Fri Mar 23 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34041"
                obs_have="29286"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28850"
                obs_have="27605"
                obs_ratio="95.68" />
          <mask elevation="15 degrees"
                obs_expected="25687"
                obs_have="25687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8213108"
                         time_creation="Fri Mar 23 19:12:04 2018"
                         time_modification="Fri Mar 23 19:08:09 2018" />
        <observations epoch_first="Fri Mar 23 18:00:00 2018"
                      epoch_last="Fri Mar 23 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34041"
                obs_have="29286"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28850"
                obs_have="27605"
                obs_ratio="95.68" />
          <mask elevation="15 degrees"
                obs_expected="25687"
                obs_have="25687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8213108"
                         time_creation="Thu Apr 19 01:54:15 2018"
                         time_modification="Fri Mar 23 19:08:09 2018" />
        <observations epoch_first="Fri Mar 23 18:00:00 2018"
                      epoch_last="Fri Mar 23 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34041"
                obs_have="29286"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28850"
                obs_have="27605"
                obs_ratio="95.68" />
          <mask elevation="15 degrees"
                obs_expected="25687"
                obs_have="25687"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Mar 23 20:22:39 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8768663"
                         time_creation="Fri Mar 23 20:12:18 2018"
                         time_modification="Fri Mar 23 20:08:18 2018" />
        <observations epoch_first="Fri Mar 23 19:00:00 2018"
                      epoch_last="Fri Mar 23 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30178"
                obs_have="29495"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="25898"
                obs_have="25898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23462"
                obs_have="23462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 20:47:44 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8768663"
                         time_creation="Fri Mar 23 20:12:18 2018"
                         time_modification="Fri Mar 23 20:08:18 2018" />
        <observations epoch_first="Fri Mar 23 19:00:00 2018"
                      epoch_last="Fri Mar 23 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30178"
                obs_have="29495"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="25898"
                obs_have="25898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23462"
                obs_have="23462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 22:36:40 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8768663"
                         time_creation="Fri Mar 23 20:12:18 2018"
                         time_modification="Fri Mar 23 20:08:18 2018" />
        <observations epoch_first="Fri Mar 23 19:00:00 2018"
                      epoch_last="Fri Mar 23 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30178"
                obs_have="29495"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="25898"
                obs_have="25898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23462"
                obs_have="23462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8768663"
                         time_creation="Fri Mar 23 20:12:18 2018"
                         time_modification="Fri Mar 23 20:08:18 2018" />
        <observations epoch_first="Fri Mar 23 19:00:00 2018"
                      epoch_last="Fri Mar 23 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30178"
                obs_have="29495"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="25898"
                obs_have="25898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23462"
                obs_have="23462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8768663"
                         time_creation="Thu Apr 19 01:54:15 2018"
                         time_modification="Fri Mar 23 20:08:18 2018" />
        <observations epoch_first="Fri Mar 23 19:00:00 2018"
                      epoch_last="Fri Mar 23 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30178"
                obs_have="29495"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="25898"
                obs_have="25898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23462"
                obs_have="23462"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Mar 23 21:22:41 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9209375"
                         time_creation="Fri Mar 23 21:12:03 2018"
                         time_modification="Fri Mar 23 21:08:25 2018" />
        <observations epoch_first="Fri Mar 23 20:00:00 2018"
                      epoch_last="Fri Mar 23 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="29537"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="26639"
                obs_have="26639"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23973"
                obs_have="23973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 21:47:41 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9209375"
                         time_creation="Fri Mar 23 21:12:03 2018"
                         time_modification="Fri Mar 23 21:08:25 2018" />
        <observations epoch_first="Fri Mar 23 20:00:00 2018"
                      epoch_last="Fri Mar 23 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="29537"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="26639"
                obs_have="26639"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23973"
                obs_have="23973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 23:36:41 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9209375"
                         time_creation="Fri Mar 23 21:12:03 2018"
                         time_modification="Fri Mar 23 21:08:25 2018" />
        <observations epoch_first="Fri Mar 23 20:00:00 2018"
                      epoch_last="Fri Mar 23 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="29537"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="26639"
                obs_have="26639"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23973"
                obs_have="23973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9209375"
                         time_creation="Fri Mar 23 21:12:03 2018"
                         time_modification="Fri Mar 23 21:08:25 2018" />
        <observations epoch_first="Fri Mar 23 20:00:00 2018"
                      epoch_last="Fri Mar 23 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="29537"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="26639"
                obs_have="26639"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23973"
                obs_have="23973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9209375"
                         time_creation="Thu Apr 19 01:54:15 2018"
                         time_modification="Fri Mar 23 21:08:25 2018" />
        <observations epoch_first="Fri Mar 23 20:00:00 2018"
                      epoch_last="Fri Mar 23 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="29537"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="26639"
                obs_have="26639"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23973"
                obs_have="23973"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Mar 23 22:22:48 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9990275"
                         time_creation="Fri Mar 23 22:12:03 2018"
                         time_modification="Fri Mar 23 22:08:31 2018" />
        <observations epoch_first="Fri Mar 23 21:00:00 2018"
                      epoch_last="Fri Mar 23 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38669"
                obs_have="33999"
                obs_ratio="87.92" />
          <mask elevation="10 degrees"
                obs_expected="30835"
                obs_have="30097"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23787"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Mar 23 22:47:46 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9990275"
                         time_creation="Fri Mar 23 22:12:03 2018"
                         time_modification="Fri Mar 23 22:08:31 2018" />
        <observations epoch_first="Fri Mar 23 21:00:00 2018"
                      epoch_last="Fri Mar 23 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38669"
                obs_have="33999"
                obs_ratio="87.92" />
          <mask elevation="10 degrees"
                obs_expected="30835"
                obs_have="30097"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23787"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Mar 24 00:36:47 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9990275"
                         time_creation="Fri Mar 23 22:12:03 2018"
                         time_modification="Fri Mar 23 22:08:31 2018" />
        <observations epoch_first="Fri Mar 23 21:00:00 2018"
                      epoch_last="Fri Mar 23 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38669"
                obs_have="33999"
                obs_ratio="87.92" />
          <mask elevation="10 degrees"
                obs_expected="30835"
                obs_have="30097"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23787"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9990275"
                         time_creation="Fri Mar 23 22:12:03 2018"
                         time_modification="Fri Mar 23 22:08:31 2018" />
        <observations epoch_first="Fri Mar 23 21:00:00 2018"
                      epoch_last="Fri Mar 23 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38669"
                obs_have="33999"
                obs_ratio="87.92" />
          <mask elevation="10 degrees"
                obs_expected="30835"
                obs_have="30097"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23787"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9990275"
                         time_creation="Thu Apr 19 01:54:15 2018"
                         time_modification="Fri Mar 23 22:08:31 2018" />
        <observations epoch_first="Fri Mar 23 21:00:00 2018"
                      epoch_last="Fri Mar 23 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38669"
                obs_have="33999"
                obs_ratio="87.92" />
          <mask elevation="10 degrees"
                obs_expected="30835"
                obs_have="30097"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23787"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/prac082w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Mar 23 23:22:47 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10783128"
                         time_creation="Fri Mar 23 23:12:04 2018"
                         time_modification="Fri Mar 23 23:08:34 2018" />
        <observations epoch_first="Fri Mar 23 22:00:00 2018"
                      epoch_last="Fri Mar 23 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44638"
                obs_have="39736"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="32959"
                obs_have="32299"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 23:47:44 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10783128"
                         time_creation="Fri Mar 23 23:12:04 2018"
                         time_modification="Fri Mar 23 23:08:34 2018" />
        <observations epoch_first="Fri Mar 23 22:00:00 2018"
                      epoch_last="Fri Mar 23 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44638"
                obs_have="39736"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="32959"
                obs_have="32299"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 01:36:45 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10783128"
                         time_creation="Fri Mar 23 23:12:04 2018"
                         time_modification="Fri Mar 23 23:08:34 2018" />
        <observations epoch_first="Fri Mar 23 22:00:00 2018"
                      epoch_last="Fri Mar 23 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44638"
                obs_have="39736"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="32959"
                obs_have="32299"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10783128"
                         time_creation="Fri Mar 23 23:12:04 2018"
                         time_modification="Fri Mar 23 23:08:34 2018" />
        <observations epoch_first="Fri Mar 23 22:00:00 2018"
                      epoch_last="Fri Mar 23 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44638"
                obs_have="39736"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="32959"
                obs_have="32299"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10783128"
                         time_creation="Thu Apr 19 01:54:15 2018"
                         time_modification="Fri Mar 23 23:08:34 2018" />
        <observations epoch_first="Fri Mar 23 22:00:00 2018"
                      epoch_last="Fri Mar 23 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44638"
                obs_have="39736"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="32959"
                obs_have="32299"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac082x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Mar 24 00:22:46 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10416667"
                         time_creation="Sat Mar 24 00:12:04 2018"
                         time_modification="Sat Mar 24 00:08:30 2018" />
        <observations epoch_first="Fri Mar 23 23:00:00 2018"
                      epoch_last="Fri Mar 23 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40657"
                obs_have="40415"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="39130"
                obs_have="39129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38247"
                obs_have="38246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 00:47:45 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10416667"
                         time_creation="Sat Mar 24 00:12:04 2018"
                         time_modification="Sat Mar 24 00:08:30 2018" />
        <observations epoch_first="Fri Mar 23 23:00:00 2018"
                      epoch_last="Fri Mar 23 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40657"
                obs_have="40415"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="39130"
                obs_have="39129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38247"
                obs_have="38246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 02:36:47 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10416667"
                         time_creation="Sat Mar 24 00:12:04 2018"
                         time_modification="Sat Mar 24 00:08:30 2018" />
        <observations epoch_first="Fri Mar 23 23:00:00 2018"
                      epoch_last="Fri Mar 23 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40657"
                obs_have="40415"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="39130"
                obs_have="39129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38247"
                obs_have="38246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 17:00:33 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10416667"
                         time_creation="Sat Mar 24 00:12:04 2018"
                         time_modification="Sat Mar 24 00:08:30 2018" />
        <observations epoch_first="Fri Mar 23 23:00:00 2018"
                      epoch_last="Fri Mar 23 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40657"
                obs_have="40415"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="39130"
                obs_have="39129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38247"
                obs_have="38246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 03:17:36 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10416667"
                         time_creation="Thu Apr 19 01:54:15 2018"
                         time_modification="Sat Mar 24 00:08:30 2018" />
        <observations epoch_first="Fri Mar 23 23:00:00 2018"
                      epoch_last="Fri Mar 23 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40657"
                obs_have="40415"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="39130"
                obs_have="39129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38247"
                obs_have="38246"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
