<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-05-11 00:00:00"
    DayOfYear="131"
    Year="2019">
  <station name="PRAC">
    <file name="/prac1310.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun May 12 16:45:43 2019"
               level="3">
        <file_statistics latency="01:36:22"
                         size="7248588"
                         time_creation="Sun May 12 02:50:14 2019"
                         time_modification="Sun May 12 01:35:52 2019" />
        <observations epoch_first="Sat May 11 00:00:00 2019"
                      epoch_last="Sat May 11 23:59:30 2019"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="29587"
                obs_have="25466"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="24778"
                obs_have="23218"
                obs_ratio="93.70" />
          <mask elevation="15 degrees"
                obs_expected="22153"
                obs_have="21169"
                obs_ratio="95.56" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:01:45 2019"
               level="3">
        <file_statistics latency="01:36:22"
                         size="7248588"
                         time_creation="Fri Jun  7 02:01:37 2019"
                         time_modification="Sun May 12 01:35:52 2019" />
        <observations epoch_first="Sat May 11 00:00:00 2019"
                      epoch_last="Sat May 11 23:59:30 2019"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="29587"
                obs_have="25466"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="24778"
                obs_have="23218"
                obs_ratio="93.70" />
          <mask elevation="15 degrees"
                obs_expected="22153"
                obs_have="21169"
                obs_ratio="95.56" />
        </observations>
      </control>
    </file>
    <file name="/prac131a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat May 11 01:22:49 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9263685"
                         time_creation="Sat May 11 01:12:04 2019"
                         time_modification="Sat May 11 01:08:33 2019" />
        <observations epoch_first="Sat May 11 00:00:00 2019"
                      epoch_last="Sat May 11 00:59:59 2019"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="35383"
                obs_have="31963"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="30758"
                obs_have="28598"
                obs_ratio="92.98" />
          <mask elevation="15 degrees"
                obs_expected="27511"
                obs_have="25810"
                obs_ratio="93.82" />
        </observations>
      </control>
      <control date="Sat May 11 01:47:51 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9263685"
                         time_creation="Sat May 11 01:12:04 2019"
                         time_modification="Sat May 11 01:08:33 2019" />
        <observations epoch_first="Sat May 11 00:00:00 2019"
                      epoch_last="Sat May 11 00:59:59 2019"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="35383"
                obs_have="31963"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="30758"
                obs_have="28598"
                obs_ratio="92.98" />
          <mask elevation="15 degrees"
                obs_expected="27511"
                obs_have="25810"
                obs_ratio="93.82" />
        </observations>
      </control>
      <control date="Sat May 11 03:36:47 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9263685"
                         time_creation="Sat May 11 01:12:04 2019"
                         time_modification="Sat May 11 01:08:33 2019" />
        <observations epoch_first="Sat May 11 00:00:00 2019"
                      epoch_last="Sat May 11 00:59:59 2019"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="35383"
                obs_have="31963"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="30758"
                obs_have="28598"
                obs_ratio="92.98" />
          <mask elevation="15 degrees"
                obs_expected="27511"
                obs_have="25810"
                obs_ratio="93.82" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9263685"
                         time_creation="Sat May 11 01:12:04 2019"
                         time_modification="Sat May 11 01:08:33 2019" />
        <observations epoch_first="Sat May 11 00:00:00 2019"
                      epoch_last="Sat May 11 00:59:59 2019"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="35383"
                obs_have="31963"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="30758"
                obs_have="28598"
                obs_ratio="92.98" />
          <mask elevation="15 degrees"
                obs_expected="27511"
                obs_have="25810"
                obs_ratio="93.82" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9263685"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 01:08:33 2019" />
        <observations epoch_first="Sat May 11 00:00:00 2019"
                      epoch_last="Sat May 11 00:59:59 2019"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="35383"
                obs_have="31963"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="30758"
                obs_have="28598"
                obs_ratio="92.98" />
          <mask elevation="15 degrees"
                obs_expected="27511"
                obs_have="25810"
                obs_ratio="93.82" />
        </observations>
      </control>
    </file>
    <file name="/prac131b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat May 11 02:22:48 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9114449"
                         time_creation="Sat May 11 02:14:05 2019"
                         time_modification="Sat May 11 02:08:25 2019" />
        <observations epoch_first="Sat May 11 01:00:00 2019"
                      epoch_last="Sat May 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33187"
                obs_have="26016"
                obs_ratio="78.39" />
          <mask elevation="10 degrees"
                obs_expected="22459"
                obs_have="22448"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20103"
                obs_have="20100"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat May 11 02:47:44 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9114449"
                         time_creation="Sat May 11 02:14:05 2019"
                         time_modification="Sat May 11 02:08:25 2019" />
        <observations epoch_first="Sat May 11 01:00:00 2019"
                      epoch_last="Sat May 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33187"
                obs_have="26016"
                obs_ratio="78.39" />
          <mask elevation="10 degrees"
                obs_expected="22459"
                obs_have="22448"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20103"
                obs_have="20100"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat May 11 04:36:49 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9114449"
                         time_creation="Sat May 11 02:14:05 2019"
                         time_modification="Sat May 11 02:08:25 2019" />
        <observations epoch_first="Sat May 11 01:00:00 2019"
                      epoch_last="Sat May 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33187"
                obs_have="26016"
                obs_ratio="78.39" />
          <mask elevation="10 degrees"
                obs_expected="22459"
                obs_have="22448"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20103"
                obs_have="20100"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9114449"
                         time_creation="Sat May 11 02:14:05 2019"
                         time_modification="Sat May 11 02:08:25 2019" />
        <observations epoch_first="Sat May 11 01:00:00 2019"
                      epoch_last="Sat May 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33187"
                obs_have="26016"
                obs_ratio="78.39" />
          <mask elevation="10 degrees"
                obs_expected="22459"
                obs_have="22448"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20103"
                obs_have="20100"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9114449"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 02:08:25 2019" />
        <observations epoch_first="Sat May 11 01:00:00 2019"
                      epoch_last="Sat May 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33187"
                obs_have="26016"
                obs_ratio="78.39" />
          <mask elevation="10 degrees"
                obs_expected="22459"
                obs_have="22448"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20103"
                obs_have="20100"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac131c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat May 11 03:22:46 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8961036"
                         time_creation="Sat May 11 03:12:05 2019"
                         time_modification="Sat May 11 03:08:24 2019" />
        <observations epoch_first="Sat May 11 02:00:00 2019"
                      epoch_last="Sat May 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31368"
                obs_have="26101"
                obs_ratio="83.21" />
          <mask elevation="10 degrees"
                obs_expected="26075"
                obs_have="23853"
                obs_ratio="91.48" />
          <mask elevation="15 degrees"
                obs_expected="24320"
                obs_have="23069"
                obs_ratio="94.86" />
        </observations>
      </control>
      <control date="Sat May 11 03:47:44 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8961036"
                         time_creation="Sat May 11 03:12:05 2019"
                         time_modification="Sat May 11 03:08:24 2019" />
        <observations epoch_first="Sat May 11 02:00:00 2019"
                      epoch_last="Sat May 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31368"
                obs_have="26101"
                obs_ratio="83.21" />
          <mask elevation="10 degrees"
                obs_expected="26075"
                obs_have="23853"
                obs_ratio="91.48" />
          <mask elevation="15 degrees"
                obs_expected="24320"
                obs_have="23069"
                obs_ratio="94.86" />
        </observations>
      </control>
      <control date="Sat May 11 05:36:50 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8961036"
                         time_creation="Sat May 11 03:12:05 2019"
                         time_modification="Sat May 11 03:08:24 2019" />
        <observations epoch_first="Sat May 11 02:00:00 2019"
                      epoch_last="Sat May 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31368"
                obs_have="26101"
                obs_ratio="83.21" />
          <mask elevation="10 degrees"
                obs_expected="26075"
                obs_have="23853"
                obs_ratio="91.48" />
          <mask elevation="15 degrees"
                obs_expected="24320"
                obs_have="23069"
                obs_ratio="94.86" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8961036"
                         time_creation="Sat May 11 03:12:05 2019"
                         time_modification="Sat May 11 03:08:24 2019" />
        <observations epoch_first="Sat May 11 02:00:00 2019"
                      epoch_last="Sat May 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31368"
                obs_have="26101"
                obs_ratio="83.21" />
          <mask elevation="10 degrees"
                obs_expected="26075"
                obs_have="23853"
                obs_ratio="91.48" />
          <mask elevation="15 degrees"
                obs_expected="24320"
                obs_have="23069"
                obs_ratio="94.86" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8961036"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 03:08:24 2019" />
        <observations epoch_first="Sat May 11 02:00:00 2019"
                      epoch_last="Sat May 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31368"
                obs_have="26101"
                obs_ratio="83.21" />
          <mask elevation="10 degrees"
                obs_expected="26075"
                obs_have="23853"
                obs_ratio="91.48" />
          <mask elevation="15 degrees"
                obs_expected="24320"
                obs_have="23069"
                obs_ratio="94.86" />
        </observations>
      </control>
    </file>
    <file name="/prac131d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat May 11 04:22:36 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8248484"
                         time_creation="Sat May 11 04:12:03 2019"
                         time_modification="Sat May 11 04:08:09 2019" />
        <observations epoch_first="Sat May 11 03:00:00 2019"
                      epoch_last="Sat May 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29065"
                obs_have="24044"
                obs_ratio="82.72" />
          <mask elevation="10 degrees"
                obs_expected="25973"
                obs_have="21962"
                obs_ratio="84.56" />
          <mask elevation="15 degrees"
                obs_expected="24282"
                obs_have="20442"
                obs_ratio="84.19" />
        </observations>
      </control>
      <control date="Sat May 11 04:47:45 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8248484"
                         time_creation="Sat May 11 04:12:03 2019"
                         time_modification="Sat May 11 04:08:09 2019" />
        <observations epoch_first="Sat May 11 03:00:00 2019"
                      epoch_last="Sat May 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29065"
                obs_have="24044"
                obs_ratio="82.72" />
          <mask elevation="10 degrees"
                obs_expected="25973"
                obs_have="21962"
                obs_ratio="84.56" />
          <mask elevation="15 degrees"
                obs_expected="24282"
                obs_have="20442"
                obs_ratio="84.19" />
        </observations>
      </control>
      <control date="Sat May 11 06:36:49 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8248484"
                         time_creation="Sat May 11 04:12:03 2019"
                         time_modification="Sat May 11 04:08:09 2019" />
        <observations epoch_first="Sat May 11 03:00:00 2019"
                      epoch_last="Sat May 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29065"
                obs_have="24044"
                obs_ratio="82.72" />
          <mask elevation="10 degrees"
                obs_expected="25973"
                obs_have="21962"
                obs_ratio="84.56" />
          <mask elevation="15 degrees"
                obs_expected="24282"
                obs_have="20442"
                obs_ratio="84.19" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8248484"
                         time_creation="Sat May 11 04:12:03 2019"
                         time_modification="Sat May 11 04:08:09 2019" />
        <observations epoch_first="Sat May 11 03:00:00 2019"
                      epoch_last="Sat May 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29065"
                obs_have="24044"
                obs_ratio="82.72" />
          <mask elevation="10 degrees"
                obs_expected="25973"
                obs_have="21962"
                obs_ratio="84.56" />
          <mask elevation="15 degrees"
                obs_expected="24282"
                obs_have="20442"
                obs_ratio="84.19" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8248484"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 04:08:09 2019" />
        <observations epoch_first="Sat May 11 03:00:00 2019"
                      epoch_last="Sat May 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29065"
                obs_have="24044"
                obs_ratio="82.72" />
          <mask elevation="10 degrees"
                obs_expected="25973"
                obs_have="21962"
                obs_ratio="84.56" />
          <mask elevation="15 degrees"
                obs_expected="24282"
                obs_have="20442"
                obs_ratio="84.19" />
        </observations>
      </control>
    </file>
    <file name="/prac131e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat May 11 05:22:21 2019"
               level="3">
        <file_statistics latency="00:07:46"
                         size="7571212"
                         time_creation="Sat May 11 05:12:16 2019"
                         time_modification="Sat May 11 05:07:45 2019" />
        <observations epoch_first="Sat May 11 04:00:00 2019"
                      epoch_last="Sat May 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29489"
                obs_have="21674"
                obs_ratio="73.50" />
          <mask elevation="10 degrees"
                obs_expected="23297"
                obs_have="18378"
                obs_ratio="78.89" />
          <mask elevation="15 degrees"
                obs_expected="20340"
                obs_have="16735"
                obs_ratio="82.28" />
        </observations>
      </control>
      <control date="Sat May 11 05:47:45 2019"
               level="3">
        <file_statistics latency="00:07:46"
                         size="7571212"
                         time_creation="Sat May 11 05:12:16 2019"
                         time_modification="Sat May 11 05:07:45 2019" />
        <observations epoch_first="Sat May 11 04:00:00 2019"
                      epoch_last="Sat May 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29489"
                obs_have="21674"
                obs_ratio="73.50" />
          <mask elevation="10 degrees"
                obs_expected="23297"
                obs_have="18378"
                obs_ratio="78.89" />
          <mask elevation="15 degrees"
                obs_expected="20340"
                obs_have="16735"
                obs_ratio="82.28" />
        </observations>
      </control>
      <control date="Sat May 11 07:36:49 2019"
               level="3">
        <file_statistics latency="00:07:46"
                         size="7571212"
                         time_creation="Sat May 11 05:12:16 2019"
                         time_modification="Sat May 11 05:07:45 2019" />
        <observations epoch_first="Sat May 11 04:00:00 2019"
                      epoch_last="Sat May 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29489"
                obs_have="21674"
                obs_ratio="73.50" />
          <mask elevation="10 degrees"
                obs_expected="23297"
                obs_have="18378"
                obs_ratio="78.89" />
          <mask elevation="15 degrees"
                obs_expected="20340"
                obs_have="16735"
                obs_ratio="82.28" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:07:46"
                         size="7571212"
                         time_creation="Sat May 11 05:12:16 2019"
                         time_modification="Sat May 11 05:07:45 2019" />
        <observations epoch_first="Sat May 11 04:00:00 2019"
                      epoch_last="Sat May 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29489"
                obs_have="21674"
                obs_ratio="73.50" />
          <mask elevation="10 degrees"
                obs_expected="23297"
                obs_have="18378"
                obs_ratio="78.89" />
          <mask elevation="15 degrees"
                obs_expected="20340"
                obs_have="16735"
                obs_ratio="82.28" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:07:46"
                         size="7571212"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 05:07:45 2019" />
        <observations epoch_first="Sat May 11 04:00:00 2019"
                      epoch_last="Sat May 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29489"
                obs_have="21674"
                obs_ratio="73.50" />
          <mask elevation="10 degrees"
                obs_expected="23297"
                obs_have="18378"
                obs_ratio="78.89" />
          <mask elevation="15 degrees"
                obs_expected="20340"
                obs_have="16735"
                obs_ratio="82.28" />
        </observations>
      </control>
    </file>
    <file name="/prac131f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat May 11 06:22:47 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7523200"
                         time_creation="Sat May 11 06:10:08 2019"
                         time_modification="Sat May 11 06:08:07 2019" />
        <observations epoch_first="Sat May 11 05:00:00 2019"
                      epoch_last="Sat May 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29536"
                obs_have="23181"
                obs_ratio="78.48" />
          <mask elevation="10 degrees"
                obs_expected="21372"
                obs_have="17532"
                obs_ratio="82.03" />
          <mask elevation="15 degrees"
                obs_expected="19836"
                obs_have="16236"
                obs_ratio="81.85" />
        </observations>
      </control>
      <control date="Sat May 11 06:47:46 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7523200"
                         time_creation="Sat May 11 06:10:08 2019"
                         time_modification="Sat May 11 06:08:07 2019" />
        <observations epoch_first="Sat May 11 05:00:00 2019"
                      epoch_last="Sat May 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29536"
                obs_have="23181"
                obs_ratio="78.48" />
          <mask elevation="10 degrees"
                obs_expected="21372"
                obs_have="17532"
                obs_ratio="82.03" />
          <mask elevation="15 degrees"
                obs_expected="19836"
                obs_have="16236"
                obs_ratio="81.85" />
        </observations>
      </control>
      <control date="Sat May 11 08:36:48 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7523200"
                         time_creation="Sat May 11 06:10:08 2019"
                         time_modification="Sat May 11 06:08:07 2019" />
        <observations epoch_first="Sat May 11 05:00:00 2019"
                      epoch_last="Sat May 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29536"
                obs_have="23181"
                obs_ratio="78.48" />
          <mask elevation="10 degrees"
                obs_expected="21372"
                obs_have="17532"
                obs_ratio="82.03" />
          <mask elevation="15 degrees"
                obs_expected="19836"
                obs_have="16236"
                obs_ratio="81.85" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7523200"
                         time_creation="Sat May 11 06:10:08 2019"
                         time_modification="Sat May 11 06:08:07 2019" />
        <observations epoch_first="Sat May 11 05:00:00 2019"
                      epoch_last="Sat May 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29536"
                obs_have="23181"
                obs_ratio="78.48" />
          <mask elevation="10 degrees"
                obs_expected="21372"
                obs_have="17532"
                obs_ratio="82.03" />
          <mask elevation="15 degrees"
                obs_expected="19836"
                obs_have="16236"
                obs_ratio="81.85" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7523200"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 06:08:07 2019" />
        <observations epoch_first="Sat May 11 05:00:00 2019"
                      epoch_last="Sat May 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29536"
                obs_have="23181"
                obs_ratio="78.48" />
          <mask elevation="10 degrees"
                obs_expected="21372"
                obs_have="17532"
                obs_ratio="82.03" />
          <mask elevation="15 degrees"
                obs_expected="19836"
                obs_have="16236"
                obs_ratio="81.85" />
        </observations>
      </control>
    </file>
    <file name="/prac131g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat May 11 07:22:39 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8200201"
                         time_creation="Sat May 11 07:12:06 2019"
                         time_modification="Sat May 11 07:08:11 2019" />
        <observations epoch_first="Sat May 11 06:00:00 2019"
                      epoch_last="Sat May 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34789"
                obs_have="28530"
                obs_ratio="82.01" />
          <mask elevation="10 degrees"
                obs_expected="28769"
                obs_have="24579"
                obs_ratio="85.44" />
          <mask elevation="15 degrees"
                obs_expected="23658"
                obs_have="19897"
                obs_ratio="84.10" />
        </observations>
      </control>
      <control date="Sat May 11 07:47:48 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8200201"
                         time_creation="Sat May 11 07:12:06 2019"
                         time_modification="Sat May 11 07:08:11 2019" />
        <observations epoch_first="Sat May 11 06:00:00 2019"
                      epoch_last="Sat May 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34789"
                obs_have="28530"
                obs_ratio="82.01" />
          <mask elevation="10 degrees"
                obs_expected="28769"
                obs_have="24579"
                obs_ratio="85.44" />
          <mask elevation="15 degrees"
                obs_expected="23658"
                obs_have="19897"
                obs_ratio="84.10" />
        </observations>
      </control>
      <control date="Sat May 11 09:36:49 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8200201"
                         time_creation="Sat May 11 07:12:06 2019"
                         time_modification="Sat May 11 07:08:11 2019" />
        <observations epoch_first="Sat May 11 06:00:00 2019"
                      epoch_last="Sat May 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34789"
                obs_have="28530"
                obs_ratio="82.01" />
          <mask elevation="10 degrees"
                obs_expected="28769"
                obs_have="24579"
                obs_ratio="85.44" />
          <mask elevation="15 degrees"
                obs_expected="23658"
                obs_have="19897"
                obs_ratio="84.10" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8200201"
                         time_creation="Sat May 11 07:12:06 2019"
                         time_modification="Sat May 11 07:08:11 2019" />
        <observations epoch_first="Sat May 11 06:00:00 2019"
                      epoch_last="Sat May 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34789"
                obs_have="28530"
                obs_ratio="82.01" />
          <mask elevation="10 degrees"
                obs_expected="28769"
                obs_have="24579"
                obs_ratio="85.44" />
          <mask elevation="15 degrees"
                obs_expected="23658"
                obs_have="19897"
                obs_ratio="84.10" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8200201"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 07:08:11 2019" />
        <observations epoch_first="Sat May 11 06:00:00 2019"
                      epoch_last="Sat May 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34789"
                obs_have="28530"
                obs_ratio="82.01" />
          <mask elevation="10 degrees"
                obs_expected="28769"
                obs_have="24579"
                obs_ratio="85.44" />
          <mask elevation="15 degrees"
                obs_expected="23658"
                obs_have="19897"
                obs_ratio="84.10" />
        </observations>
      </control>
    </file>
    <file name="/prac131h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat May 11 08:22:50 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8537657"
                         time_creation="Sat May 11 08:12:03 2019"
                         time_modification="Sat May 11 08:08:16 2019" />
        <observations epoch_first="Sat May 11 07:00:00 2019"
                      epoch_last="Sat May 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33322"
                obs_have="28255"
                obs_ratio="84.79" />
          <mask elevation="10 degrees"
                obs_expected="32019"
                obs_have="27544"
                obs_ratio="86.02" />
          <mask elevation="15 degrees"
                obs_expected="30505"
                obs_have="26835"
                obs_ratio="87.97" />
        </observations>
      </control>
      <control date="Sat May 11 08:47:49 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8537657"
                         time_creation="Sat May 11 08:12:03 2019"
                         time_modification="Sat May 11 08:08:16 2019" />
        <observations epoch_first="Sat May 11 07:00:00 2019"
                      epoch_last="Sat May 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33322"
                obs_have="28255"
                obs_ratio="84.79" />
          <mask elevation="10 degrees"
                obs_expected="32019"
                obs_have="27544"
                obs_ratio="86.02" />
          <mask elevation="15 degrees"
                obs_expected="30505"
                obs_have="26835"
                obs_ratio="87.97" />
        </observations>
      </control>
      <control date="Sat May 11 10:36:50 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8537657"
                         time_creation="Sat May 11 08:12:03 2019"
                         time_modification="Sat May 11 08:08:16 2019" />
        <observations epoch_first="Sat May 11 07:00:00 2019"
                      epoch_last="Sat May 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33322"
                obs_have="28255"
                obs_ratio="84.79" />
          <mask elevation="10 degrees"
                obs_expected="32019"
                obs_have="27544"
                obs_ratio="86.02" />
          <mask elevation="15 degrees"
                obs_expected="30505"
                obs_have="26835"
                obs_ratio="87.97" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8537657"
                         time_creation="Sat May 11 08:12:03 2019"
                         time_modification="Sat May 11 08:08:16 2019" />
        <observations epoch_first="Sat May 11 07:00:00 2019"
                      epoch_last="Sat May 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33322"
                obs_have="28255"
                obs_ratio="84.79" />
          <mask elevation="10 degrees"
                obs_expected="32019"
                obs_have="27544"
                obs_ratio="86.02" />
          <mask elevation="15 degrees"
                obs_expected="30505"
                obs_have="26835"
                obs_ratio="87.97" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8537657"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 08:08:16 2019" />
        <observations epoch_first="Sat May 11 07:00:00 2019"
                      epoch_last="Sat May 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33322"
                obs_have="28255"
                obs_ratio="84.79" />
          <mask elevation="10 degrees"
                obs_expected="32019"
                obs_have="27544"
                obs_ratio="86.02" />
          <mask elevation="15 degrees"
                obs_expected="30505"
                obs_have="26835"
                obs_ratio="87.97" />
        </observations>
      </control>
    </file>
    <file name="/prac131i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat May 11 09:22:51 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9574505"
                         time_creation="Sat May 11 09:12:02 2019"
                         time_modification="Sat May 11 09:08:22 2019" />
        <observations epoch_first="Sat May 11 08:00:00 2019"
                      epoch_last="Sat May 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34936"
                obs_have="30954"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="32286"
                obs_have="29408"
                obs_ratio="91.09" />
          <mask elevation="15 degrees"
                obs_expected="28860"
                obs_have="26711"
                obs_ratio="92.55" />
        </observations>
      </control>
      <control date="Sat May 11 09:47:50 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9574505"
                         time_creation="Sat May 11 09:12:02 2019"
                         time_modification="Sat May 11 09:08:22 2019" />
        <observations epoch_first="Sat May 11 08:00:00 2019"
                      epoch_last="Sat May 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34936"
                obs_have="30954"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="32286"
                obs_have="29408"
                obs_ratio="91.09" />
          <mask elevation="15 degrees"
                obs_expected="28860"
                obs_have="26711"
                obs_ratio="92.55" />
        </observations>
      </control>
      <control date="Sat May 11 11:36:53 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9574505"
                         time_creation="Sat May 11 09:12:02 2019"
                         time_modification="Sat May 11 09:08:22 2019" />
        <observations epoch_first="Sat May 11 08:00:00 2019"
                      epoch_last="Sat May 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34936"
                obs_have="30954"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="32286"
                obs_have="29408"
                obs_ratio="91.09" />
          <mask elevation="15 degrees"
                obs_expected="28860"
                obs_have="26711"
                obs_ratio="92.55" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9574505"
                         time_creation="Sat May 11 09:12:02 2019"
                         time_modification="Sat May 11 09:08:22 2019" />
        <observations epoch_first="Sat May 11 08:00:00 2019"
                      epoch_last="Sat May 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34936"
                obs_have="30954"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="32286"
                obs_have="29408"
                obs_ratio="91.09" />
          <mask elevation="15 degrees"
                obs_expected="28860"
                obs_have="26711"
                obs_ratio="92.55" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9574505"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 09:08:22 2019" />
        <observations epoch_first="Sat May 11 08:00:00 2019"
                      epoch_last="Sat May 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34936"
                obs_have="30954"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="32286"
                obs_have="29408"
                obs_ratio="91.09" />
          <mask elevation="15 degrees"
                obs_expected="28860"
                obs_have="26711"
                obs_ratio="92.55" />
        </observations>
      </control>
    </file>
    <file name="/prac131j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat May 11 10:22:51 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10075214"
                         time_creation="Sat May 11 10:10:08 2019"
                         time_modification="Sat May 11 10:08:36 2019" />
        <observations epoch_first="Sat May 11 09:00:00 2019"
                      epoch_last="Sat May 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42354"
                obs_have="34973"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="32559"
                obs_have="31123"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="25567"
                obs_have="25145"
                obs_ratio="98.35" />
        </observations>
      </control>
      <control date="Sat May 11 10:47:53 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10075214"
                         time_creation="Sat May 11 10:10:08 2019"
                         time_modification="Sat May 11 10:08:36 2019" />
        <observations epoch_first="Sat May 11 09:00:00 2019"
                      epoch_last="Sat May 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42354"
                obs_have="34973"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="32559"
                obs_have="31123"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="25567"
                obs_have="25145"
                obs_ratio="98.35" />
        </observations>
      </control>
      <control date="Sat May 11 12:36:52 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10075214"
                         time_creation="Sat May 11 10:10:08 2019"
                         time_modification="Sat May 11 10:08:36 2019" />
        <observations epoch_first="Sat May 11 09:00:00 2019"
                      epoch_last="Sat May 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42354"
                obs_have="34973"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="32559"
                obs_have="31123"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="25567"
                obs_have="25145"
                obs_ratio="98.35" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10075214"
                         time_creation="Sat May 11 10:10:08 2019"
                         time_modification="Sat May 11 10:08:36 2019" />
        <observations epoch_first="Sat May 11 09:00:00 2019"
                      epoch_last="Sat May 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42354"
                obs_have="34973"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="32559"
                obs_have="31123"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="25567"
                obs_have="25145"
                obs_ratio="98.35" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10075214"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 10:08:36 2019" />
        <observations epoch_first="Sat May 11 09:00:00 2019"
                      epoch_last="Sat May 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42354"
                obs_have="34973"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="32559"
                obs_have="31123"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="25567"
                obs_have="25145"
                obs_ratio="98.35" />
        </observations>
      </control>
    </file>
    <file name="/prac131k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat May 11 11:22:51 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9574527"
                         time_creation="Sat May 11 11:16:11 2019"
                         time_modification="Sat May 11 11:08:17 2019" />
        <observations epoch_first="Sat May 11 10:00:00 2019"
                      epoch_last="Sat May 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34590"
                obs_have="31508"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="32083"
                obs_have="30313"
                obs_ratio="94.48" />
          <mask elevation="15 degrees"
                obs_expected="30506"
                obs_have="29525"
                obs_ratio="96.78" />
        </observations>
      </control>
      <control date="Sat May 11 11:47:52 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9574527"
                         time_creation="Sat May 11 11:16:11 2019"
                         time_modification="Sat May 11 11:08:17 2019" />
        <observations epoch_first="Sat May 11 10:00:00 2019"
                      epoch_last="Sat May 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34590"
                obs_have="31508"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="32083"
                obs_have="30313"
                obs_ratio="94.48" />
          <mask elevation="15 degrees"
                obs_expected="30506"
                obs_have="29525"
                obs_ratio="96.78" />
        </observations>
      </control>
      <control date="Sat May 11 13:36:50 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9574527"
                         time_creation="Sat May 11 11:16:11 2019"
                         time_modification="Sat May 11 11:08:17 2019" />
        <observations epoch_first="Sat May 11 10:00:00 2019"
                      epoch_last="Sat May 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34590"
                obs_have="31508"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="32083"
                obs_have="30313"
                obs_ratio="94.48" />
          <mask elevation="15 degrees"
                obs_expected="30506"
                obs_have="29525"
                obs_ratio="96.78" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9574527"
                         time_creation="Sat May 11 11:16:11 2019"
                         time_modification="Sat May 11 11:08:17 2019" />
        <observations epoch_first="Sat May 11 10:00:00 2019"
                      epoch_last="Sat May 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34590"
                obs_have="31508"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="32083"
                obs_have="30313"
                obs_ratio="94.48" />
          <mask elevation="15 degrees"
                obs_expected="30506"
                obs_have="29525"
                obs_ratio="96.78" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9574527"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 11:08:17 2019" />
        <observations epoch_first="Sat May 11 10:00:00 2019"
                      epoch_last="Sat May 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34590"
                obs_have="31508"
                obs_ratio="91.09" />
          <mask elevation="10 degrees"
                obs_expected="32083"
                obs_have="30313"
                obs_ratio="94.48" />
          <mask elevation="15 degrees"
                obs_expected="30506"
                obs_have="29525"
                obs_ratio="96.78" />
        </observations>
      </control>
    </file>
    <file name="/prac131l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat May 11 12:22:47 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8924334"
                         time_creation="Sat May 11 12:12:04 2019"
                         time_modification="Sat May 11 12:08:18 2019" />
        <observations epoch_first="Sat May 11 11:00:00 2019"
                      epoch_last="Sat May 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34265"
                obs_have="30208"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="29817"
                obs_have="28413"
                obs_ratio="95.29" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27244"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat May 11 12:47:49 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8924334"
                         time_creation="Sat May 11 12:12:04 2019"
                         time_modification="Sat May 11 12:08:18 2019" />
        <observations epoch_first="Sat May 11 11:00:00 2019"
                      epoch_last="Sat May 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34265"
                obs_have="30208"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="29817"
                obs_have="28413"
                obs_ratio="95.29" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27244"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat May 11 14:36:49 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8924334"
                         time_creation="Sat May 11 12:12:04 2019"
                         time_modification="Sat May 11 12:08:18 2019" />
        <observations epoch_first="Sat May 11 11:00:00 2019"
                      epoch_last="Sat May 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34265"
                obs_have="30208"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="29817"
                obs_have="28413"
                obs_ratio="95.29" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27244"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8924334"
                         time_creation="Sat May 11 12:12:04 2019"
                         time_modification="Sat May 11 12:08:18 2019" />
        <observations epoch_first="Sat May 11 11:00:00 2019"
                      epoch_last="Sat May 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34265"
                obs_have="30208"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="29817"
                obs_have="28413"
                obs_ratio="95.29" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27244"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8924334"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 12:08:18 2019" />
        <observations epoch_first="Sat May 11 11:00:00 2019"
                      epoch_last="Sat May 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34265"
                obs_have="30208"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="29817"
                obs_have="28413"
                obs_ratio="95.29" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27244"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/prac131m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat May 11 13:22:49 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8315847"
                         time_creation="Sat May 11 13:12:08 2019"
                         time_modification="Sat May 11 13:08:28 2019" />
        <observations epoch_first="Sat May 11 12:00:00 2019"
                      epoch_last="Sat May 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33247"
                obs_have="29862"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="30896"
                obs_have="28261"
                obs_ratio="91.47" />
          <mask elevation="15 degrees"
                obs_expected="26715"
                obs_have="25350"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Sat May 11 13:47:49 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8315847"
                         time_creation="Sat May 11 13:12:08 2019"
                         time_modification="Sat May 11 13:08:28 2019" />
        <observations epoch_first="Sat May 11 12:00:00 2019"
                      epoch_last="Sat May 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33247"
                obs_have="29862"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="30896"
                obs_have="28261"
                obs_ratio="91.47" />
          <mask elevation="15 degrees"
                obs_expected="26715"
                obs_have="25350"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Sat May 11 15:36:50 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8315847"
                         time_creation="Sat May 11 13:12:08 2019"
                         time_modification="Sat May 11 13:08:28 2019" />
        <observations epoch_first="Sat May 11 12:00:00 2019"
                      epoch_last="Sat May 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33247"
                obs_have="29862"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="30896"
                obs_have="28261"
                obs_ratio="91.47" />
          <mask elevation="15 degrees"
                obs_expected="26715"
                obs_have="25350"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8315847"
                         time_creation="Sat May 11 13:12:08 2019"
                         time_modification="Sat May 11 13:08:28 2019" />
        <observations epoch_first="Sat May 11 12:00:00 2019"
                      epoch_last="Sat May 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33247"
                obs_have="29862"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="30896"
                obs_have="28261"
                obs_ratio="91.47" />
          <mask elevation="15 degrees"
                obs_expected="26715"
                obs_have="25350"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8315847"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 13:08:28 2019" />
        <observations epoch_first="Sat May 11 12:00:00 2019"
                      epoch_last="Sat May 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33247"
                obs_have="29862"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="30896"
                obs_have="28261"
                obs_ratio="91.47" />
          <mask elevation="15 degrees"
                obs_expected="26715"
                obs_have="25350"
                obs_ratio="94.89" />
        </observations>
      </control>
    </file>
    <file name="/prac131n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat May 11 14:22:47 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7606699"
                         time_creation="Sat May 11 14:14:06 2019"
                         time_modification="Sat May 11 14:08:11 2019" />
        <observations epoch_first="Sat May 11 13:00:00 2019"
                      epoch_last="Sat May 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="26890"
                obs_ratio="78.08" />
          <mask elevation="10 degrees"
                obs_expected="23283"
                obs_have="21564"
                obs_ratio="92.62" />
          <mask elevation="15 degrees"
                obs_expected="20068"
                obs_have="20068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 14:47:48 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7606699"
                         time_creation="Sat May 11 14:14:06 2019"
                         time_modification="Sat May 11 14:08:11 2019" />
        <observations epoch_first="Sat May 11 13:00:00 2019"
                      epoch_last="Sat May 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="26890"
                obs_ratio="78.08" />
          <mask elevation="10 degrees"
                obs_expected="23283"
                obs_have="21564"
                obs_ratio="92.62" />
          <mask elevation="15 degrees"
                obs_expected="20068"
                obs_have="20068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 16:36:43 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7606699"
                         time_creation="Sat May 11 14:14:06 2019"
                         time_modification="Sat May 11 14:08:11 2019" />
        <observations epoch_first="Sat May 11 13:00:00 2019"
                      epoch_last="Sat May 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="26890"
                obs_ratio="78.08" />
          <mask elevation="10 degrees"
                obs_expected="23283"
                obs_have="21564"
                obs_ratio="92.62" />
          <mask elevation="15 degrees"
                obs_expected="20068"
                obs_have="20068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7606699"
                         time_creation="Sat May 11 14:14:06 2019"
                         time_modification="Sat May 11 14:08:11 2019" />
        <observations epoch_first="Sat May 11 13:00:00 2019"
                      epoch_last="Sat May 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="26890"
                obs_ratio="78.08" />
          <mask elevation="10 degrees"
                obs_expected="23283"
                obs_have="21564"
                obs_ratio="92.62" />
          <mask elevation="15 degrees"
                obs_expected="20068"
                obs_have="20068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7606699"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 14:08:11 2019" />
        <observations epoch_first="Sat May 11 13:00:00 2019"
                      epoch_last="Sat May 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="26890"
                obs_ratio="78.08" />
          <mask elevation="10 degrees"
                obs_expected="23283"
                obs_have="21564"
                obs_ratio="92.62" />
          <mask elevation="15 degrees"
                obs_expected="20068"
                obs_have="20068"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac131o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat May 11 15:22:48 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7623350"
                         time_creation="Sat May 11 15:12:05 2019"
                         time_modification="Sat May 11 15:08:08 2019" />
        <observations epoch_first="Sat May 11 14:00:00 2019"
                      epoch_last="Sat May 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32713"
                obs_have="28400"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="26134"
                obs_have="25886"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 15:47:50 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7623350"
                         time_creation="Sat May 11 15:12:05 2019"
                         time_modification="Sat May 11 15:08:08 2019" />
        <observations epoch_first="Sat May 11 14:00:00 2019"
                      epoch_last="Sat May 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32713"
                obs_have="28400"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="26134"
                obs_have="25886"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 17:36:46 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7623350"
                         time_creation="Sat May 11 15:12:05 2019"
                         time_modification="Sat May 11 15:08:08 2019" />
        <observations epoch_first="Sat May 11 14:00:00 2019"
                      epoch_last="Sat May 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32713"
                obs_have="28400"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="26134"
                obs_have="25886"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7623350"
                         time_creation="Sat May 11 15:12:05 2019"
                         time_modification="Sat May 11 15:08:08 2019" />
        <observations epoch_first="Sat May 11 14:00:00 2019"
                      epoch_last="Sat May 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32713"
                obs_have="28400"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="26134"
                obs_have="25886"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7623350"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 15:08:08 2019" />
        <observations epoch_first="Sat May 11 14:00:00 2019"
                      epoch_last="Sat May 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32713"
                obs_have="28400"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="26134"
                obs_have="25886"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23356"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac131p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat May 11 16:22:49 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8320539"
                         time_creation="Sat May 11 16:12:09 2019"
                         time_modification="Sat May 11 16:08:23 2019" />
        <observations epoch_first="Sat May 11 15:00:00 2019"
                      epoch_last="Sat May 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32324"
                obs_have="29698"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="26298"
                obs_have="26294"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22615"
                obs_have="22614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 16:47:46 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8320539"
                         time_creation="Sat May 11 16:12:09 2019"
                         time_modification="Sat May 11 16:08:23 2019" />
        <observations epoch_first="Sat May 11 15:00:00 2019"
                      epoch_last="Sat May 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32324"
                obs_have="29698"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="26298"
                obs_have="26294"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22615"
                obs_have="22614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 18:36:49 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8320539"
                         time_creation="Sat May 11 16:12:09 2019"
                         time_modification="Sat May 11 16:08:23 2019" />
        <observations epoch_first="Sat May 11 15:00:00 2019"
                      epoch_last="Sat May 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32324"
                obs_have="29698"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="26298"
                obs_have="26294"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22615"
                obs_have="22614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8320539"
                         time_creation="Sat May 11 16:12:09 2019"
                         time_modification="Sat May 11 16:08:23 2019" />
        <observations epoch_first="Sat May 11 15:00:00 2019"
                      epoch_last="Sat May 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32324"
                obs_have="29698"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="26298"
                obs_have="26294"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22615"
                obs_have="22614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8320539"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 16:08:23 2019" />
        <observations epoch_first="Sat May 11 15:00:00 2019"
                      epoch_last="Sat May 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32324"
                obs_have="29698"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="26298"
                obs_have="26294"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22615"
                obs_have="22614"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac131q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat May 11 17:47:47 2019"
               level="3">
        <file_statistics latency="00:38:10"
                         size="9394840"
                         time_creation="Sat May 11 17:45:03 2019"
                         time_modification="Sat May 11 17:38:09 2019" />
        <observations epoch_first="Sat May 11 16:00:00 2019"
                      epoch_last="Sat May 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32371"
                obs_have="31255"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="30388"
                obs_have="30387"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27400"
                obs_have="27400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 19:36:52 2019"
               level="3">
        <file_statistics latency="00:54:13"
                         size="9394840"
                         time_creation="Sat May 11 18:12:05 2019"
                         time_modification="Sat May 11 17:54:12 2019" />
        <observations epoch_first="Sat May 11 16:00:00 2019"
                      epoch_last="Sat May 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32371"
                obs_have="31255"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="30388"
                obs_have="30387"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27400"
                obs_have="27400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:54:13"
                         size="9394840"
                         time_creation="Sat May 11 18:12:05 2019"
                         time_modification="Sat May 11 17:54:12 2019" />
        <observations epoch_first="Sat May 11 16:00:00 2019"
                      epoch_last="Sat May 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32371"
                obs_have="31255"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="30388"
                obs_have="30387"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27400"
                obs_have="27400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:54:13"
                         size="9394840"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 17:54:12 2019" />
        <observations epoch_first="Sat May 11 16:00:00 2019"
                      epoch_last="Sat May 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32371"
                obs_have="31255"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="30388"
                obs_have="30387"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27400"
                obs_have="27400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac131r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat May 11 18:22:50 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10746171"
                         time_creation="Sat May 11 18:12:05 2019"
                         time_modification="Sat May 11 18:08:39 2019" />
        <observations epoch_first="Sat May 11 17:00:00 2019"
                      epoch_last="Sat May 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44559"
                obs_have="40385"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="34052"
                obs_have="32551"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="28304"
                obs_have="27705"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Sat May 11 18:47:49 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10746171"
                         time_creation="Sat May 11 18:12:05 2019"
                         time_modification="Sat May 11 18:08:39 2019" />
        <observations epoch_first="Sat May 11 17:00:00 2019"
                      epoch_last="Sat May 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44559"
                obs_have="40385"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="34052"
                obs_have="32551"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="28304"
                obs_have="27705"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Sat May 11 20:36:55 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10746171"
                         time_creation="Sat May 11 18:12:05 2019"
                         time_modification="Sat May 11 18:08:39 2019" />
        <observations epoch_first="Sat May 11 17:00:00 2019"
                      epoch_last="Sat May 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44559"
                obs_have="40385"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="34052"
                obs_have="32551"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="28304"
                obs_have="27705"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10746171"
                         time_creation="Sat May 11 18:12:05 2019"
                         time_modification="Sat May 11 18:08:39 2019" />
        <observations epoch_first="Sat May 11 17:00:00 2019"
                      epoch_last="Sat May 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44559"
                obs_have="40385"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="34052"
                obs_have="32551"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="28304"
                obs_have="27705"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10746171"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 18:08:39 2019" />
        <observations epoch_first="Sat May 11 17:00:00 2019"
                      epoch_last="Sat May 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44559"
                obs_have="40385"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="34052"
                obs_have="32551"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="28304"
                obs_have="27705"
                obs_ratio="97.88" />
        </observations>
      </control>
    </file>
    <file name="/prac131s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat May 11 19:22:50 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="11047377"
                         time_creation="Sat May 11 19:14:20 2019"
                         time_modification="Sat May 11 19:08:48 2019" />
        <observations epoch_first="Sat May 11 18:00:00 2019"
                      epoch_last="Sat May 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46015"
                obs_have="40560"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="38877"
                obs_have="37554"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="33313"
                obs_have="33126"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Sat May 11 19:47:51 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="11047377"
                         time_creation="Sat May 11 19:14:20 2019"
                         time_modification="Sat May 11 19:08:48 2019" />
        <observations epoch_first="Sat May 11 18:00:00 2019"
                      epoch_last="Sat May 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46015"
                obs_have="40560"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="38877"
                obs_have="37554"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="33313"
                obs_have="33126"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Sat May 11 21:36:56 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="11047377"
                         time_creation="Sat May 11 19:14:20 2019"
                         time_modification="Sat May 11 19:08:48 2019" />
        <observations epoch_first="Sat May 11 18:00:00 2019"
                      epoch_last="Sat May 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46015"
                obs_have="40560"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="38877"
                obs_have="37554"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="33313"
                obs_have="33126"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="11047377"
                         time_creation="Sat May 11 19:14:20 2019"
                         time_modification="Sat May 11 19:08:48 2019" />
        <observations epoch_first="Sat May 11 18:00:00 2019"
                      epoch_last="Sat May 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46015"
                obs_have="40560"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="38877"
                obs_have="37554"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="33313"
                obs_have="33126"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="11047377"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 19:08:48 2019" />
        <observations epoch_first="Sat May 11 18:00:00 2019"
                      epoch_last="Sat May 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46015"
                obs_have="40560"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="38877"
                obs_have="37554"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="33313"
                obs_have="33126"
                obs_ratio="99.44" />
        </observations>
      </control>
    </file>
    <file name="/prac131t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat May 11 20:22:54 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10332158"
                         time_creation="Sat May 11 20:14:40 2019"
                         time_modification="Sat May 11 20:08:37 2019" />
        <observations epoch_first="Sat May 11 19:00:00 2019"
                      epoch_last="Sat May 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40028"
                obs_have="39054"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="38962"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="38713"
                obs_have="38558"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Sat May 11 20:47:47 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10332158"
                         time_creation="Sat May 11 20:14:40 2019"
                         time_modification="Sat May 11 20:08:37 2019" />
        <observations epoch_first="Sat May 11 19:00:00 2019"
                      epoch_last="Sat May 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40028"
                obs_have="39054"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="38962"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="38713"
                obs_have="38558"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Sat May 11 22:36:54 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10332158"
                         time_creation="Sat May 11 20:14:40 2019"
                         time_modification="Sat May 11 20:08:37 2019" />
        <observations epoch_first="Sat May 11 19:00:00 2019"
                      epoch_last="Sat May 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40028"
                obs_have="39054"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="38962"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="38713"
                obs_have="38558"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10332158"
                         time_creation="Sat May 11 20:14:40 2019"
                         time_modification="Sat May 11 20:08:37 2019" />
        <observations epoch_first="Sat May 11 19:00:00 2019"
                      epoch_last="Sat May 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40028"
                obs_have="39054"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="38962"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="38713"
                obs_have="38558"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10332158"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 20:08:37 2019" />
        <observations epoch_first="Sat May 11 19:00:00 2019"
                      epoch_last="Sat May 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40028"
                obs_have="39054"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="38962"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="38713"
                obs_have="38558"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/prac131u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat May 11 21:22:55 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9875707"
                         time_creation="Sat May 11 21:12:06 2019"
                         time_modification="Sat May 11 21:08:16 2019" />
        <observations epoch_first="Sat May 11 20:00:00 2019"
                      epoch_last="Sat May 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41369"
                obs_have="41060"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="37791"
                obs_have="37790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35556"
                obs_have="35556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 21:47:54 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9875707"
                         time_creation="Sat May 11 21:12:06 2019"
                         time_modification="Sat May 11 21:08:16 2019" />
        <observations epoch_first="Sat May 11 20:00:00 2019"
                      epoch_last="Sat May 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41369"
                obs_have="41060"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="37791"
                obs_have="37790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35556"
                obs_have="35556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 23:36:55 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9875707"
                         time_creation="Sat May 11 21:12:06 2019"
                         time_modification="Sat May 11 21:08:16 2019" />
        <observations epoch_first="Sat May 11 20:00:00 2019"
                      epoch_last="Sat May 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41369"
                obs_have="41060"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="37791"
                obs_have="37790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35556"
                obs_have="35556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9875707"
                         time_creation="Sat May 11 21:12:06 2019"
                         time_modification="Sat May 11 21:08:16 2019" />
        <observations epoch_first="Sat May 11 20:00:00 2019"
                      epoch_last="Sat May 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41369"
                obs_have="41060"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="37791"
                obs_have="37790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35556"
                obs_have="35556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9875707"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 21:08:16 2019" />
        <observations epoch_first="Sat May 11 20:00:00 2019"
                      epoch_last="Sat May 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41369"
                obs_have="41060"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="37791"
                obs_have="37790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35556"
                obs_have="35556"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac131v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat May 11 22:22:56 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10107536"
                         time_creation="Sat May 11 22:12:04 2019"
                         time_modification="Sat May 11 22:08:53 2019" />
        <observations epoch_first="Sat May 11 21:00:00 2019"
                      epoch_last="Sat May 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47883"
                obs_have="42880"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="41256"
                obs_have="40405"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="35883"
                obs_have="35883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 11 22:47:56 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10107536"
                         time_creation="Sat May 11 22:12:04 2019"
                         time_modification="Sat May 11 22:08:53 2019" />
        <observations epoch_first="Sat May 11 21:00:00 2019"
                      epoch_last="Sat May 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47883"
                obs_have="42880"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="41256"
                obs_have="40405"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="35883"
                obs_have="35883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 12 00:36:56 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10107536"
                         time_creation="Sat May 11 22:12:04 2019"
                         time_modification="Sat May 11 22:08:53 2019" />
        <observations epoch_first="Sat May 11 21:00:00 2019"
                      epoch_last="Sat May 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47883"
                obs_have="42880"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="41256"
                obs_have="40405"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="35883"
                obs_have="35883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10107536"
                         time_creation="Sat May 11 22:12:04 2019"
                         time_modification="Sat May 11 22:08:53 2019" />
        <observations epoch_first="Sat May 11 21:00:00 2019"
                      epoch_last="Sat May 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47883"
                obs_have="42880"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="41256"
                obs_have="40405"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="35883"
                obs_have="35883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10107536"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 22:08:53 2019" />
        <observations epoch_first="Sat May 11 21:00:00 2019"
                      epoch_last="Sat May 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47883"
                obs_have="42880"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="41256"
                obs_have="40405"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="35883"
                obs_have="35883"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac131w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat May 11 23:22:53 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9539880"
                         time_creation="Sat May 11 23:12:03 2019"
                         time_modification="Sat May 11 23:08:52 2019" />
        <observations epoch_first="Sat May 11 22:00:00 2019"
                      epoch_last="Sat May 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42311"
                obs_have="39034"
                obs_ratio="92.25" />
          <mask elevation="10 degrees"
                obs_expected="40260"
                obs_have="38165"
                obs_ratio="94.80" />
          <mask elevation="15 degrees"
                obs_expected="37406"
                obs_have="36145"
                obs_ratio="96.63" />
        </observations>
      </control>
      <control date="Sat May 11 23:47:56 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9539880"
                         time_creation="Sat May 11 23:12:03 2019"
                         time_modification="Sat May 11 23:08:52 2019" />
        <observations epoch_first="Sat May 11 22:00:00 2019"
                      epoch_last="Sat May 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42311"
                obs_have="39034"
                obs_ratio="92.25" />
          <mask elevation="10 degrees"
                obs_expected="40260"
                obs_have="38165"
                obs_ratio="94.80" />
          <mask elevation="15 degrees"
                obs_expected="37406"
                obs_have="36145"
                obs_ratio="96.63" />
        </observations>
      </control>
      <control date="Sun May 12 01:36:56 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9539880"
                         time_creation="Sat May 11 23:12:03 2019"
                         time_modification="Sat May 11 23:08:52 2019" />
        <observations epoch_first="Sat May 11 22:00:00 2019"
                      epoch_last="Sat May 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42311"
                obs_have="39034"
                obs_ratio="92.25" />
          <mask elevation="10 degrees"
                obs_expected="40260"
                obs_have="38165"
                obs_ratio="94.80" />
          <mask elevation="15 degrees"
                obs_expected="37406"
                obs_have="36145"
                obs_ratio="96.63" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9539880"
                         time_creation="Sat May 11 23:12:03 2019"
                         time_modification="Sat May 11 23:08:52 2019" />
        <observations epoch_first="Sat May 11 22:00:00 2019"
                      epoch_last="Sat May 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42311"
                obs_have="39034"
                obs_ratio="92.25" />
          <mask elevation="10 degrees"
                obs_expected="40260"
                obs_have="38165"
                obs_ratio="94.80" />
          <mask elevation="15 degrees"
                obs_expected="37406"
                obs_have="36145"
                obs_ratio="96.63" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9539880"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sat May 11 23:08:52 2019" />
        <observations epoch_first="Sat May 11 22:00:00 2019"
                      epoch_last="Sat May 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42311"
                obs_have="39034"
                obs_ratio="92.25" />
          <mask elevation="10 degrees"
                obs_expected="40260"
                obs_have="38165"
                obs_ratio="94.80" />
          <mask elevation="15 degrees"
                obs_expected="37406"
                obs_have="36145"
                obs_ratio="96.63" />
        </observations>
      </control>
    </file>
    <file name="/prac131x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun May 12 00:22:55 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9234542"
                         time_creation="Sun May 12 00:12:05 2019"
                         time_modification="Sun May 12 00:08:42 2019" />
        <observations epoch_first="Sat May 11 23:00:00 2019"
                      epoch_last="Sat May 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39529"
                obs_have="34522"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="33492"
                obs_have="31247"
                obs_ratio="93.30" />
          <mask elevation="15 degrees"
                obs_expected="28952"
                obs_have="28030"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Sun May 12 00:47:56 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9234542"
                         time_creation="Sun May 12 00:12:05 2019"
                         time_modification="Sun May 12 00:08:42 2019" />
        <observations epoch_first="Sat May 11 23:00:00 2019"
                      epoch_last="Sat May 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39529"
                obs_have="34522"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="33492"
                obs_have="31247"
                obs_ratio="93.30" />
          <mask elevation="15 degrees"
                obs_expected="28952"
                obs_have="28030"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Sun May 12 02:36:51 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9234542"
                         time_creation="Sun May 12 00:12:05 2019"
                         time_modification="Sun May 12 00:08:42 2019" />
        <observations epoch_first="Sat May 11 23:00:00 2019"
                      epoch_last="Sat May 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39529"
                obs_have="34522"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="33492"
                obs_have="31247"
                obs_ratio="93.30" />
          <mask elevation="15 degrees"
                obs_expected="28952"
                obs_have="28030"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Sun May 12 17:04:21 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9234542"
                         time_creation="Sun May 12 00:12:05 2019"
                         time_modification="Sun May 12 00:08:42 2019" />
        <observations epoch_first="Sat May 11 23:00:00 2019"
                      epoch_last="Sat May 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39529"
                obs_have="34522"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="33492"
                obs_have="31247"
                obs_ratio="93.30" />
          <mask elevation="15 degrees"
                obs_expected="28952"
                obs_have="28030"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Mon Jun 10 03:20:16 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9234542"
                         time_creation="Fri Jun  7 01:55:25 2019"
                         time_modification="Sun May 12 00:08:42 2019" />
        <observations epoch_first="Sat May 11 23:00:00 2019"
                      epoch_last="Sat May 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39529"
                obs_have="34522"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="33492"
                obs_have="31247"
                obs_ratio="93.30" />
          <mask elevation="15 degrees"
                obs_expected="28952"
                obs_have="28030"
                obs_ratio="96.82" />
        </observations>
      </control>
    </file>
  </station>
</QC>
