<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-01-28 00:00:00"
    DayOfYear="28"
    Year="2019">
  <station name="CHE2">
    <file name="/che20280.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jan 29 18:50:43 2019"
               level="3">
        <file_statistics latency="01:36:17"
                         size="5113129"
                         time_creation="Tue Jan 29 02:50:13 2019"
                         time_modification="Tue Jan 29 01:35:47 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:30 2019"
                      epochs="2863"
                      epochs_ratio="99.41">
          <mask elevation="03 degrees"
                obs_expected="29999"
                obs_have="24753"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="24919"
                obs_have="24741"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="22039"
                obs_have="21922"
                obs_ratio="99.47" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:01:39 2019"
               level="3">
        <file_statistics latency="01:36:17"
                         size="5113129"
                         time_creation="Sun Feb 24 01:58:18 2019"
                         time_modification="Tue Jan 29 01:35:47 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:30 2019"
                      epochs="2863"
                      epochs_ratio="99.41">
          <mask elevation="03 degrees"
                obs_expected="29999"
                obs_have="24753"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="24919"
                obs_have="24741"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="22039"
                obs_have="21922"
                obs_ratio="99.47" />
        </observations>
      </control>
    </file>
    <file name="/che2028a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Jan 28 01:43:45 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7324184"
                         time_creation="Mon Jan 28 01:15:00 2019"
                         time_modification="Mon Jan 28 01:11:23 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37589"
                obs_have="33075"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="33125"
                obs_have="33074"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 03:33:43 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7324184"
                         time_creation="Mon Jan 28 01:15:00 2019"
                         time_modification="Mon Jan 28 01:11:23 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37589"
                obs_have="33075"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="33125"
                obs_have="33074"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7324184"
                         time_creation="Mon Jan 28 01:15:00 2019"
                         time_modification="Mon Jan 28 01:11:23 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37589"
                obs_have="33075"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="33125"
                obs_have="33074"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7324184"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 01:11:23 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37589"
                obs_have="33075"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="33125"
                obs_have="33074"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Jan 28 02:18:39 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7294729"
                         time_creation="Mon Jan 28 02:14:02 2019"
                         time_modification="Mon Jan 28 02:11:14 2019" />
        <observations epoch_first="Mon Jan 28 01:00:00 2019"
                      epoch_last="Mon Jan 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41465"
                obs_have="36390"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="36486"
                obs_have="36373"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 02:43:40 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7294729"
                         time_creation="Mon Jan 28 02:14:02 2019"
                         time_modification="Mon Jan 28 02:11:14 2019" />
        <observations epoch_first="Mon Jan 28 01:00:00 2019"
                      epoch_last="Mon Jan 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41465"
                obs_have="36390"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="36486"
                obs_have="36373"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 04:33:40 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7294729"
                         time_creation="Mon Jan 28 02:14:02 2019"
                         time_modification="Mon Jan 28 02:11:14 2019" />
        <observations epoch_first="Mon Jan 28 01:00:00 2019"
                      epoch_last="Mon Jan 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41465"
                obs_have="36390"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="36486"
                obs_have="36373"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7294729"
                         time_creation="Mon Jan 28 02:14:02 2019"
                         time_modification="Mon Jan 28 02:11:14 2019" />
        <observations epoch_first="Mon Jan 28 01:00:00 2019"
                      epoch_last="Mon Jan 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41465"
                obs_have="36390"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="36486"
                obs_have="36373"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7294729"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 02:11:14 2019" />
        <observations epoch_first="Mon Jan 28 01:00:00 2019"
                      epoch_last="Mon Jan 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41465"
                obs_have="36390"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="36486"
                obs_have="36373"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Jan 28 03:18:47 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7266819"
                         time_creation="Mon Jan 28 03:14:01 2019"
                         time_modification="Mon Jan 28 03:11:23 2019" />
        <observations epoch_first="Mon Jan 28 02:00:00 2019"
                      epoch_last="Mon Jan 28 02:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="41257"
                obs_have="39381"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="39438"
                obs_have="39381"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="38162"
                obs_have="38142"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Mon Jan 28 03:43:47 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7266819"
                         time_creation="Mon Jan 28 03:14:01 2019"
                         time_modification="Mon Jan 28 03:11:23 2019" />
        <observations epoch_first="Mon Jan 28 02:00:00 2019"
                      epoch_last="Mon Jan 28 02:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="41257"
                obs_have="39381"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="39438"
                obs_have="39381"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="38162"
                obs_have="38142"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Mon Jan 28 05:33:46 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7266819"
                         time_creation="Mon Jan 28 03:14:01 2019"
                         time_modification="Mon Jan 28 03:11:23 2019" />
        <observations epoch_first="Mon Jan 28 02:00:00 2019"
                      epoch_last="Mon Jan 28 02:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="41257"
                obs_have="39381"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="39438"
                obs_have="39381"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="38162"
                obs_have="38142"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7266819"
                         time_creation="Mon Jan 28 03:14:01 2019"
                         time_modification="Mon Jan 28 03:11:23 2019" />
        <observations epoch_first="Mon Jan 28 02:00:00 2019"
                      epoch_last="Mon Jan 28 02:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="41257"
                obs_have="39381"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="39438"
                obs_have="39381"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="38162"
                obs_have="38142"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7266819"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 03:11:23 2019" />
        <observations epoch_first="Mon Jan 28 02:00:00 2019"
                      epoch_last="Mon Jan 28 02:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="41257"
                obs_have="39381"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="39438"
                obs_have="39381"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="38162"
                obs_have="38142"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/che2028d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Jan 28 04:18:44 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6931824"
                         time_creation="Mon Jan 28 04:14:45 2019"
                         time_modification="Mon Jan 28 04:11:18 2019" />
        <observations epoch_first="Mon Jan 28 03:00:00 2019"
                      epoch_last="Mon Jan 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40770"
                obs_have="38012"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="38049"
                obs_have="38009"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="35777"
                obs_have="35777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 04:43:43 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6931824"
                         time_creation="Mon Jan 28 04:14:45 2019"
                         time_modification="Mon Jan 28 04:11:18 2019" />
        <observations epoch_first="Mon Jan 28 03:00:00 2019"
                      epoch_last="Mon Jan 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40770"
                obs_have="38012"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="38049"
                obs_have="38009"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="35777"
                obs_have="35777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 06:33:42 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6931824"
                         time_creation="Mon Jan 28 04:14:45 2019"
                         time_modification="Mon Jan 28 04:11:18 2019" />
        <observations epoch_first="Mon Jan 28 03:00:00 2019"
                      epoch_last="Mon Jan 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40770"
                obs_have="38012"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="38049"
                obs_have="38009"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="35777"
                obs_have="35777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6931824"
                         time_creation="Mon Jan 28 04:14:45 2019"
                         time_modification="Mon Jan 28 04:11:18 2019" />
        <observations epoch_first="Mon Jan 28 03:00:00 2019"
                      epoch_last="Mon Jan 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40770"
                obs_have="38012"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="38049"
                obs_have="38009"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="35777"
                obs_have="35777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6931824"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 04:11:18 2019" />
        <observations epoch_first="Mon Jan 28 03:00:00 2019"
                      epoch_last="Mon Jan 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40770"
                obs_have="38012"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="38049"
                obs_have="38009"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="35777"
                obs_have="35777"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Jan 28 05:18:50 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7024888"
                         time_creation="Mon Jan 28 05:14:01 2019"
                         time_modification="Mon Jan 28 05:11:21 2019" />
        <observations epoch_first="Mon Jan 28 04:00:00 2019"
                      epoch_last="Mon Jan 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45420"
                obs_have="40552"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="40611"
                obs_have="40532"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="35401"
                obs_have="35401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 05:43:47 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7024888"
                         time_creation="Mon Jan 28 05:14:01 2019"
                         time_modification="Mon Jan 28 05:11:21 2019" />
        <observations epoch_first="Mon Jan 28 04:00:00 2019"
                      epoch_last="Mon Jan 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45420"
                obs_have="40552"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="40611"
                obs_have="40532"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="35401"
                obs_have="35401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 07:33:48 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7024888"
                         time_creation="Mon Jan 28 05:14:01 2019"
                         time_modification="Mon Jan 28 05:11:21 2019" />
        <observations epoch_first="Mon Jan 28 04:00:00 2019"
                      epoch_last="Mon Jan 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45420"
                obs_have="40552"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="40611"
                obs_have="40532"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="35401"
                obs_have="35401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7024888"
                         time_creation="Mon Jan 28 05:14:01 2019"
                         time_modification="Mon Jan 28 05:11:21 2019" />
        <observations epoch_first="Mon Jan 28 04:00:00 2019"
                      epoch_last="Mon Jan 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45420"
                obs_have="40552"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="40611"
                obs_have="40532"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="35401"
                obs_have="35401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7024888"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 05:11:21 2019" />
        <observations epoch_first="Mon Jan 28 04:00:00 2019"
                      epoch_last="Mon Jan 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45420"
                obs_have="40552"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="40611"
                obs_have="40532"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="35401"
                obs_have="35401"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Jan 28 06:18:47 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7420371"
                         time_creation="Mon Jan 28 06:15:02 2019"
                         time_modification="Mon Jan 28 06:11:22 2019" />
        <observations epoch_first="Mon Jan 28 05:00:00 2019"
                      epoch_last="Mon Jan 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43053"
                obs_have="39962"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="39996"
                obs_have="39941"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="36942"
                obs_have="36941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 06:43:48 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7420371"
                         time_creation="Mon Jan 28 06:15:02 2019"
                         time_modification="Mon Jan 28 06:11:22 2019" />
        <observations epoch_first="Mon Jan 28 05:00:00 2019"
                      epoch_last="Mon Jan 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43053"
                obs_have="39962"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="39996"
                obs_have="39941"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="36942"
                obs_have="36941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 08:33:47 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7420371"
                         time_creation="Mon Jan 28 06:15:02 2019"
                         time_modification="Mon Jan 28 06:11:22 2019" />
        <observations epoch_first="Mon Jan 28 05:00:00 2019"
                      epoch_last="Mon Jan 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43053"
                obs_have="39962"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="39996"
                obs_have="39941"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="36942"
                obs_have="36941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7420371"
                         time_creation="Mon Jan 28 06:15:02 2019"
                         time_modification="Mon Jan 28 06:11:22 2019" />
        <observations epoch_first="Mon Jan 28 05:00:00 2019"
                      epoch_last="Mon Jan 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43053"
                obs_have="39962"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="39996"
                obs_have="39941"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="36942"
                obs_have="36941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7420371"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 06:11:22 2019" />
        <observations epoch_first="Mon Jan 28 05:00:00 2019"
                      epoch_last="Mon Jan 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43053"
                obs_have="39962"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="39996"
                obs_have="39941"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="36942"
                obs_have="36941"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Jan 28 07:18:49 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7010400"
                         time_creation="Mon Jan 28 07:14:02 2019"
                         time_modification="Mon Jan 28 07:11:22 2019" />
        <observations epoch_first="Mon Jan 28 06:00:00 2019"
                      epoch_last="Mon Jan 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36267"
                obs_have="34037"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="34062"
                obs_have="34033"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 07:43:47 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7010400"
                         time_creation="Mon Jan 28 07:14:02 2019"
                         time_modification="Mon Jan 28 07:11:22 2019" />
        <observations epoch_first="Mon Jan 28 06:00:00 2019"
                      epoch_last="Mon Jan 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36267"
                obs_have="34037"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="34062"
                obs_have="34033"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 09:33:47 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7010400"
                         time_creation="Mon Jan 28 07:14:02 2019"
                         time_modification="Mon Jan 28 07:11:22 2019" />
        <observations epoch_first="Mon Jan 28 06:00:00 2019"
                      epoch_last="Mon Jan 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36267"
                obs_have="34037"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="34062"
                obs_have="34033"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7010400"
                         time_creation="Mon Jan 28 07:14:02 2019"
                         time_modification="Mon Jan 28 07:11:22 2019" />
        <observations epoch_first="Mon Jan 28 06:00:00 2019"
                      epoch_last="Mon Jan 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36267"
                obs_have="34037"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="34062"
                obs_have="34033"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7010400"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 07:11:22 2019" />
        <observations epoch_first="Mon Jan 28 06:00:00 2019"
                      epoch_last="Mon Jan 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36267"
                obs_have="34037"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="34062"
                obs_have="34033"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30983"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Jan 28 08:18:46 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6659680"
                         time_creation="Mon Jan 28 08:15:05 2019"
                         time_modification="Mon Jan 28 08:11:18 2019" />
        <observations epoch_first="Mon Jan 28 07:00:00 2019"
                      epoch_last="Mon Jan 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34322"
                obs_have="29369"
                obs_ratio="85.57" />
          <mask elevation="10 degrees"
                obs_expected="29381"
                obs_have="29337"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26038"
                obs_have="26038"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 08:43:44 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6659680"
                         time_creation="Mon Jan 28 08:15:05 2019"
                         time_modification="Mon Jan 28 08:11:18 2019" />
        <observations epoch_first="Mon Jan 28 07:00:00 2019"
                      epoch_last="Mon Jan 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34322"
                obs_have="29369"
                obs_ratio="85.57" />
          <mask elevation="10 degrees"
                obs_expected="29381"
                obs_have="29337"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26038"
                obs_have="26038"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 10:33:44 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6659680"
                         time_creation="Mon Jan 28 08:15:05 2019"
                         time_modification="Mon Jan 28 08:11:18 2019" />
        <observations epoch_first="Mon Jan 28 07:00:00 2019"
                      epoch_last="Mon Jan 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34322"
                obs_have="29369"
                obs_ratio="85.57" />
          <mask elevation="10 degrees"
                obs_expected="29381"
                obs_have="29337"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26038"
                obs_have="26038"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6659680"
                         time_creation="Mon Jan 28 08:15:05 2019"
                         time_modification="Mon Jan 28 08:11:18 2019" />
        <observations epoch_first="Mon Jan 28 07:00:00 2019"
                      epoch_last="Mon Jan 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34322"
                obs_have="29369"
                obs_ratio="85.57" />
          <mask elevation="10 degrees"
                obs_expected="29381"
                obs_have="29337"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26038"
                obs_have="26038"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6659680"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 08:11:18 2019" />
        <observations epoch_first="Mon Jan 28 07:00:00 2019"
                      epoch_last="Mon Jan 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34322"
                obs_have="29369"
                obs_ratio="85.57" />
          <mask elevation="10 degrees"
                obs_expected="29381"
                obs_have="29337"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26038"
                obs_have="26038"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Jan 28 09:18:43 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6322167"
                         time_creation="Mon Jan 28 09:14:02 2019"
                         time_modification="Mon Jan 28 09:11:11 2019" />
        <observations epoch_first="Mon Jan 28 08:00:00 2019"
                      epoch_last="Mon Jan 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33023"
                obs_have="27623"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="27667"
                obs_have="27607"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23102"
                obs_have="23102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 09:43:40 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6322167"
                         time_creation="Mon Jan 28 09:14:02 2019"
                         time_modification="Mon Jan 28 09:11:11 2019" />
        <observations epoch_first="Mon Jan 28 08:00:00 2019"
                      epoch_last="Mon Jan 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33023"
                obs_have="27623"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="27667"
                obs_have="27607"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23102"
                obs_have="23102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 11:33:41 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6322167"
                         time_creation="Mon Jan 28 09:14:02 2019"
                         time_modification="Mon Jan 28 09:11:11 2019" />
        <observations epoch_first="Mon Jan 28 08:00:00 2019"
                      epoch_last="Mon Jan 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33023"
                obs_have="27623"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="27667"
                obs_have="27607"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23102"
                obs_have="23102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6322167"
                         time_creation="Mon Jan 28 09:14:02 2019"
                         time_modification="Mon Jan 28 09:11:11 2019" />
        <observations epoch_first="Mon Jan 28 08:00:00 2019"
                      epoch_last="Mon Jan 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33023"
                obs_have="27623"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="27667"
                obs_have="27607"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23102"
                obs_have="23102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6322167"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 09:11:11 2019" />
        <observations epoch_first="Mon Jan 28 08:00:00 2019"
                      epoch_last="Mon Jan 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33023"
                obs_have="27623"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="27667"
                obs_have="27607"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23102"
                obs_have="23102"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Jan 28 10:18:41 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6303616"
                         time_creation="Mon Jan 28 10:14:03 2019"
                         time_modification="Mon Jan 28 10:11:06 2019" />
        <observations epoch_first="Mon Jan 28 09:00:00 2019"
                      epoch_last="Mon Jan 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31562"
                obs_have="29141"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="29141"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="24710"
                obs_have="24710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 10:43:39 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6303616"
                         time_creation="Mon Jan 28 10:14:03 2019"
                         time_modification="Mon Jan 28 10:11:06 2019" />
        <observations epoch_first="Mon Jan 28 09:00:00 2019"
                      epoch_last="Mon Jan 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31562"
                obs_have="29141"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="29141"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="24710"
                obs_have="24710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 12:33:39 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6303616"
                         time_creation="Mon Jan 28 10:14:03 2019"
                         time_modification="Mon Jan 28 10:11:06 2019" />
        <observations epoch_first="Mon Jan 28 09:00:00 2019"
                      epoch_last="Mon Jan 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31562"
                obs_have="29141"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="29141"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="24710"
                obs_have="24710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6303616"
                         time_creation="Mon Jan 28 10:14:03 2019"
                         time_modification="Mon Jan 28 10:11:06 2019" />
        <observations epoch_first="Mon Jan 28 09:00:00 2019"
                      epoch_last="Mon Jan 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31562"
                obs_have="29141"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="29141"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="24710"
                obs_have="24710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6303616"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 10:11:06 2019" />
        <observations epoch_first="Mon Jan 28 09:00:00 2019"
                      epoch_last="Mon Jan 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31562"
                obs_have="29141"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="29141"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="24710"
                obs_have="24710"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Jan 28 11:18:44 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="4834073"
                         time_creation="Mon Jan 28 11:14:02 2019"
                         time_modification="Mon Jan 28 11:11:14 2019" />
        <observations epoch_first="Mon Jan 28 10:00:00 2019"
                      epoch_last="Mon Jan 28 10:59:59 2019"
                      epochs="3336"
                      epochs_ratio="92.67">
          <mask elevation="03 degrees"
                obs_expected="27269"
                obs_have="23237"
                obs_ratio="85.21" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="23234"
                obs_ratio="92.49" />
          <mask elevation="15 degrees"
                obs_expected="23017"
                obs_have="21169"
                obs_ratio="91.97" />
        </observations>
      </control>
      <control date="Mon Jan 28 11:43:42 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="4834073"
                         time_creation="Mon Jan 28 11:14:02 2019"
                         time_modification="Mon Jan 28 11:11:14 2019" />
        <observations epoch_first="Mon Jan 28 10:00:00 2019"
                      epoch_last="Mon Jan 28 10:59:59 2019"
                      epochs="3336"
                      epochs_ratio="92.67">
          <mask elevation="03 degrees"
                obs_expected="27269"
                obs_have="23237"
                obs_ratio="85.21" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="23234"
                obs_ratio="92.49" />
          <mask elevation="15 degrees"
                obs_expected="23017"
                obs_have="21169"
                obs_ratio="91.97" />
        </observations>
      </control>
      <control date="Mon Jan 28 13:33:42 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="4834073"
                         time_creation="Mon Jan 28 11:14:02 2019"
                         time_modification="Mon Jan 28 11:11:14 2019" />
        <observations epoch_first="Mon Jan 28 10:00:00 2019"
                      epoch_last="Mon Jan 28 10:59:59 2019"
                      epochs="3336"
                      epochs_ratio="92.67">
          <mask elevation="03 degrees"
                obs_expected="27269"
                obs_have="23237"
                obs_ratio="85.21" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="23234"
                obs_ratio="92.49" />
          <mask elevation="15 degrees"
                obs_expected="23017"
                obs_have="21169"
                obs_ratio="91.97" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="4834073"
                         time_creation="Mon Jan 28 11:14:02 2019"
                         time_modification="Mon Jan 28 11:11:14 2019" />
        <observations epoch_first="Mon Jan 28 10:00:00 2019"
                      epoch_last="Mon Jan 28 10:59:59 2019"
                      epochs="3336"
                      epochs_ratio="92.67">
          <mask elevation="03 degrees"
                obs_expected="27269"
                obs_have="23237"
                obs_ratio="85.21" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="23234"
                obs_ratio="92.49" />
          <mask elevation="15 degrees"
                obs_expected="23017"
                obs_have="21169"
                obs_ratio="91.97" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:15"
                         size="4834073"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 11:11:14 2019" />
        <observations epoch_first="Mon Jan 28 10:00:00 2019"
                      epoch_last="Mon Jan 28 10:59:59 2019"
                      epochs="3336"
                      epochs_ratio="92.67">
          <mask elevation="03 degrees"
                obs_expected="27269"
                obs_have="23237"
                obs_ratio="85.21" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="23234"
                obs_ratio="92.49" />
          <mask elevation="15 degrees"
                obs_expected="23017"
                obs_have="21169"
                obs_ratio="91.97" />
        </observations>
      </control>
    </file>
    <file name="/che2028l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Jan 28 12:18:43 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5071925"
                         time_creation="Mon Jan 28 12:14:02 2019"
                         time_modification="Mon Jan 28 12:08:11 2019" />
        <observations epoch_first="Mon Jan 28 11:00:00 2019"
                      epoch_last="Mon Jan 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28602"
                obs_have="24847"
                obs_ratio="86.87" />
          <mask elevation="10 degrees"
                obs_expected="24956"
                obs_have="24839"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20515"
                obs_have="20515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 12:43:41 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5071925"
                         time_creation="Mon Jan 28 12:14:02 2019"
                         time_modification="Mon Jan 28 12:08:11 2019" />
        <observations epoch_first="Mon Jan 28 11:00:00 2019"
                      epoch_last="Mon Jan 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28602"
                obs_have="24847"
                obs_ratio="86.87" />
          <mask elevation="10 degrees"
                obs_expected="24956"
                obs_have="24839"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20515"
                obs_have="20515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 14:33:41 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5071925"
                         time_creation="Mon Jan 28 12:14:02 2019"
                         time_modification="Mon Jan 28 12:08:11 2019" />
        <observations epoch_first="Mon Jan 28 11:00:00 2019"
                      epoch_last="Mon Jan 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28602"
                obs_have="24847"
                obs_ratio="86.87" />
          <mask elevation="10 degrees"
                obs_expected="24956"
                obs_have="24839"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20515"
                obs_have="20515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5071925"
                         time_creation="Mon Jan 28 12:14:02 2019"
                         time_modification="Mon Jan 28 12:08:11 2019" />
        <observations epoch_first="Mon Jan 28 11:00:00 2019"
                      epoch_last="Mon Jan 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28602"
                obs_have="24847"
                obs_ratio="86.87" />
          <mask elevation="10 degrees"
                obs_expected="24956"
                obs_have="24839"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20515"
                obs_have="20515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5071925"
                         time_creation="Sun Feb 24 01:51:29 2019"
                         time_modification="Mon Jan 28 12:08:11 2019" />
        <observations epoch_first="Mon Jan 28 11:00:00 2019"
                      epoch_last="Mon Jan 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28602"
                obs_have="24847"
                obs_ratio="86.87" />
          <mask elevation="10 degrees"
                obs_expected="24956"
                obs_have="24839"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20515"
                obs_have="20515"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Jan 28 13:18:43 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="4698204"
                         time_creation="Mon Jan 28 13:14:02 2019"
                         time_modification="Mon Jan 28 13:11:12 2019" />
        <observations epoch_first="Mon Jan 28 12:00:00 2019"
                      epoch_last="Mon Jan 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29788"
                obs_have="24102"
                obs_ratio="80.91" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24102"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20154"
                obs_have="20154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 13:43:41 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="4698204"
                         time_creation="Mon Jan 28 13:14:02 2019"
                         time_modification="Mon Jan 28 13:11:12 2019" />
        <observations epoch_first="Mon Jan 28 12:00:00 2019"
                      epoch_last="Mon Jan 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29788"
                obs_have="24102"
                obs_ratio="80.91" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24102"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20154"
                obs_have="20154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 15:33:40 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="4698204"
                         time_creation="Mon Jan 28 13:14:02 2019"
                         time_modification="Mon Jan 28 13:11:12 2019" />
        <observations epoch_first="Mon Jan 28 12:00:00 2019"
                      epoch_last="Mon Jan 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29788"
                obs_have="24102"
                obs_ratio="80.91" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24102"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20154"
                obs_have="20154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="4698204"
                         time_creation="Mon Jan 28 13:14:02 2019"
                         time_modification="Mon Jan 28 13:11:12 2019" />
        <observations epoch_first="Mon Jan 28 12:00:00 2019"
                      epoch_last="Mon Jan 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29788"
                obs_have="24102"
                obs_ratio="80.91" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24102"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20154"
                obs_have="20154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:13"
                         size="4698204"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 13:11:12 2019" />
        <observations epoch_first="Mon Jan 28 12:00:00 2019"
                      epoch_last="Mon Jan 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29788"
                obs_have="24102"
                obs_ratio="80.91" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24102"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20154"
                obs_have="20154"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Jan 28 14:18:46 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5866793"
                         time_creation="Mon Jan 28 14:14:02 2019"
                         time_modification="Mon Jan 28 14:11:15 2019" />
        <observations epoch_first="Mon Jan 28 13:00:00 2019"
                      epoch_last="Mon Jan 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34396"
                obs_have="28378"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="28528"
                obs_have="28378"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23907"
                obs_have="23907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 14:43:44 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5866793"
                         time_creation="Mon Jan 28 14:14:02 2019"
                         time_modification="Mon Jan 28 14:11:15 2019" />
        <observations epoch_first="Mon Jan 28 13:00:00 2019"
                      epoch_last="Mon Jan 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34396"
                obs_have="28378"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="28528"
                obs_have="28378"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23907"
                obs_have="23907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 16:33:44 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5866793"
                         time_creation="Mon Jan 28 14:14:02 2019"
                         time_modification="Mon Jan 28 14:11:15 2019" />
        <observations epoch_first="Mon Jan 28 13:00:00 2019"
                      epoch_last="Mon Jan 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34396"
                obs_have="28378"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="28528"
                obs_have="28378"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23907"
                obs_have="23907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5866793"
                         time_creation="Mon Jan 28 14:14:02 2019"
                         time_modification="Mon Jan 28 14:11:15 2019" />
        <observations epoch_first="Mon Jan 28 13:00:00 2019"
                      epoch_last="Mon Jan 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34396"
                obs_have="28378"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="28528"
                obs_have="28378"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23907"
                obs_have="23907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5866793"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 14:11:15 2019" />
        <observations epoch_first="Mon Jan 28 13:00:00 2019"
                      epoch_last="Mon Jan 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34396"
                obs_have="28378"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="28528"
                obs_have="28378"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="23907"
                obs_have="23907"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Jan 28 15:18:52 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7076490"
                         time_creation="Mon Jan 28 15:14:02 2019"
                         time_modification="Mon Jan 28 15:11:22 2019" />
        <observations epoch_first="Mon Jan 28 14:00:00 2019"
                      epoch_last="Mon Jan 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31135"
                obs_have="31135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 15:43:48 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7076490"
                         time_creation="Mon Jan 28 15:14:02 2019"
                         time_modification="Mon Jan 28 15:11:22 2019" />
        <observations epoch_first="Mon Jan 28 14:00:00 2019"
                      epoch_last="Mon Jan 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31135"
                obs_have="31135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 17:33:45 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7076490"
                         time_creation="Mon Jan 28 15:14:02 2019"
                         time_modification="Mon Jan 28 15:11:22 2019" />
        <observations epoch_first="Mon Jan 28 14:00:00 2019"
                      epoch_last="Mon Jan 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31135"
                obs_have="31135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7076490"
                         time_creation="Mon Jan 28 15:14:02 2019"
                         time_modification="Mon Jan 28 15:11:22 2019" />
        <observations epoch_first="Mon Jan 28 14:00:00 2019"
                      epoch_last="Mon Jan 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31135"
                obs_have="31135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7076490"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 15:11:22 2019" />
        <observations epoch_first="Mon Jan 28 14:00:00 2019"
                      epoch_last="Mon Jan 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31135"
                obs_have="31135"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Jan 28 16:18:50 2019"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7019914"
                         time_creation="Mon Jan 28 16:14:07 2019"
                         time_modification="Mon Jan 28 16:11:24 2019" />
        <observations epoch_first="Mon Jan 28 15:00:00 2019"
                      epoch_last="Mon Jan 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36571"
                obs_have="31932"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="31980"
                obs_have="31912"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28542"
                obs_have="28542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 16:43:49 2019"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7019914"
                         time_creation="Mon Jan 28 16:14:07 2019"
                         time_modification="Mon Jan 28 16:11:24 2019" />
        <observations epoch_first="Mon Jan 28 15:00:00 2019"
                      epoch_last="Mon Jan 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36571"
                obs_have="31932"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="31980"
                obs_have="31912"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28542"
                obs_have="28542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:33:48 2019"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7019914"
                         time_creation="Mon Jan 28 16:14:07 2019"
                         time_modification="Mon Jan 28 16:11:24 2019" />
        <observations epoch_first="Mon Jan 28 15:00:00 2019"
                      epoch_last="Mon Jan 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36571"
                obs_have="31932"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="31980"
                obs_have="31912"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28542"
                obs_have="28542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7019914"
                         time_creation="Mon Jan 28 16:14:07 2019"
                         time_modification="Mon Jan 28 16:11:24 2019" />
        <observations epoch_first="Mon Jan 28 15:00:00 2019"
                      epoch_last="Mon Jan 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36571"
                obs_have="31932"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="31980"
                obs_have="31912"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28542"
                obs_have="28542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7019914"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 16:11:24 2019" />
        <observations epoch_first="Mon Jan 28 15:00:00 2019"
                      epoch_last="Mon Jan 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36571"
                obs_have="31932"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="31980"
                obs_have="31912"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28542"
                obs_have="28542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Jan 28 17:18:51 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6883271"
                         time_creation="Mon Jan 28 17:14:46 2019"
                         time_modification="Mon Jan 28 17:11:23 2019" />
        <observations epoch_first="Mon Jan 28 16:00:00 2019"
                      epoch_last="Mon Jan 28 16:59:59 2019"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="39871"
                obs_have="31856"
                obs_ratio="79.90" />
          <mask elevation="10 degrees"
                obs_expected="31993"
                obs_have="31839"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25566"
                obs_have="25510"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Mon Jan 28 17:43:48 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6883271"
                         time_creation="Mon Jan 28 17:14:46 2019"
                         time_modification="Mon Jan 28 17:11:23 2019" />
        <observations epoch_first="Mon Jan 28 16:00:00 2019"
                      epoch_last="Mon Jan 28 16:59:59 2019"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="39871"
                obs_have="31856"
                obs_ratio="79.90" />
          <mask elevation="10 degrees"
                obs_expected="31993"
                obs_have="31839"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25566"
                obs_have="25510"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Mon Jan 28 19:33:48 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6883271"
                         time_creation="Mon Jan 28 17:14:46 2019"
                         time_modification="Mon Jan 28 17:11:23 2019" />
        <observations epoch_first="Mon Jan 28 16:00:00 2019"
                      epoch_last="Mon Jan 28 16:59:59 2019"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="39871"
                obs_have="31856"
                obs_ratio="79.90" />
          <mask elevation="10 degrees"
                obs_expected="31993"
                obs_have="31839"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25566"
                obs_have="25510"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6883271"
                         time_creation="Mon Jan 28 17:14:46 2019"
                         time_modification="Mon Jan 28 17:11:23 2019" />
        <observations epoch_first="Mon Jan 28 16:00:00 2019"
                      epoch_last="Mon Jan 28 16:59:59 2019"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="39871"
                obs_have="31856"
                obs_ratio="79.90" />
          <mask elevation="10 degrees"
                obs_expected="31993"
                obs_have="31839"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25566"
                obs_have="25510"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6883271"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 17:11:23 2019" />
        <observations epoch_first="Mon Jan 28 16:00:00 2019"
                      epoch_last="Mon Jan 28 16:59:59 2019"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="39871"
                obs_have="31856"
                obs_ratio="79.90" />
          <mask elevation="10 degrees"
                obs_expected="31993"
                obs_have="31839"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25566"
                obs_have="25510"
                obs_ratio="99.78" />
        </observations>
      </control>
    </file>
    <file name="/che2028r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Jan 28 18:18:45 2019"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6908289"
                         time_creation="Mon Jan 28 18:14:02 2019"
                         time_modification="Mon Jan 28 18:11:20 2019" />
        <observations epoch_first="Mon Jan 28 17:00:00 2019"
                      epoch_last="Mon Jan 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34701"
                obs_have="32466"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="32519"
                obs_have="32466"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:43:47 2019"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6908289"
                         time_creation="Mon Jan 28 18:14:02 2019"
                         time_modification="Mon Jan 28 18:11:20 2019" />
        <observations epoch_first="Mon Jan 28 17:00:00 2019"
                      epoch_last="Mon Jan 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34701"
                obs_have="32466"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="32519"
                obs_have="32466"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 20:33:47 2019"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6908289"
                         time_creation="Mon Jan 28 18:14:02 2019"
                         time_modification="Mon Jan 28 18:11:20 2019" />
        <observations epoch_first="Mon Jan 28 17:00:00 2019"
                      epoch_last="Mon Jan 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34701"
                obs_have="32466"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="32519"
                obs_have="32466"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6908289"
                         time_creation="Mon Jan 28 18:14:02 2019"
                         time_modification="Mon Jan 28 18:11:20 2019" />
        <observations epoch_first="Mon Jan 28 17:00:00 2019"
                      epoch_last="Mon Jan 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34701"
                obs_have="32466"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="32519"
                obs_have="32466"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6908289"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 18:11:20 2019" />
        <observations epoch_first="Mon Jan 28 17:00:00 2019"
                      epoch_last="Mon Jan 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34701"
                obs_have="32466"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="32519"
                obs_have="32466"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30983"
                obs_have="30983"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Jan 28 19:18:45 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6130507"
                         time_creation="Mon Jan 28 19:14:07 2019"
                         time_modification="Mon Jan 28 19:11:18 2019" />
        <observations epoch_first="Mon Jan 28 18:00:00 2019"
                      epoch_last="Mon Jan 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31877"
                obs_have="30234"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="30260"
                obs_have="30225"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28366"
                obs_have="28366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 19:43:45 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6130507"
                         time_creation="Mon Jan 28 19:14:07 2019"
                         time_modification="Mon Jan 28 19:11:18 2019" />
        <observations epoch_first="Mon Jan 28 18:00:00 2019"
                      epoch_last="Mon Jan 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31877"
                obs_have="30234"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="30260"
                obs_have="30225"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28366"
                obs_have="28366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 21:33:46 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6130507"
                         time_creation="Mon Jan 28 19:14:07 2019"
                         time_modification="Mon Jan 28 19:11:18 2019" />
        <observations epoch_first="Mon Jan 28 18:00:00 2019"
                      epoch_last="Mon Jan 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31877"
                obs_have="30234"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="30260"
                obs_have="30225"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28366"
                obs_have="28366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6130507"
                         time_creation="Mon Jan 28 19:14:07 2019"
                         time_modification="Mon Jan 28 19:11:18 2019" />
        <observations epoch_first="Mon Jan 28 18:00:00 2019"
                      epoch_last="Mon Jan 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31877"
                obs_have="30234"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="30260"
                obs_have="30225"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28366"
                obs_have="28366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6130507"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 19:11:18 2019" />
        <observations epoch_first="Mon Jan 28 18:00:00 2019"
                      epoch_last="Mon Jan 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31877"
                obs_have="30234"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="30260"
                obs_have="30225"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28366"
                obs_have="28366"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Jan 28 20:18:49 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6026367"
                         time_creation="Mon Jan 28 20:14:02 2019"
                         time_modification="Mon Jan 28 20:11:18 2019" />
        <observations epoch_first="Mon Jan 28 19:00:00 2019"
                      epoch_last="Mon Jan 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31820"
                obs_have="29688"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="29692"
                obs_have="29666"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25696"
                obs_have="25695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 20:43:45 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6026367"
                         time_creation="Mon Jan 28 20:14:02 2019"
                         time_modification="Mon Jan 28 20:11:18 2019" />
        <observations epoch_first="Mon Jan 28 19:00:00 2019"
                      epoch_last="Mon Jan 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31820"
                obs_have="29688"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="29692"
                obs_have="29666"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25696"
                obs_have="25695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 22:33:45 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6026367"
                         time_creation="Mon Jan 28 20:14:02 2019"
                         time_modification="Mon Jan 28 20:11:18 2019" />
        <observations epoch_first="Mon Jan 28 19:00:00 2019"
                      epoch_last="Mon Jan 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31820"
                obs_have="29688"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="29692"
                obs_have="29666"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25696"
                obs_have="25695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6026367"
                         time_creation="Mon Jan 28 20:14:02 2019"
                         time_modification="Mon Jan 28 20:11:18 2019" />
        <observations epoch_first="Mon Jan 28 19:00:00 2019"
                      epoch_last="Mon Jan 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31820"
                obs_have="29688"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="29692"
                obs_have="29666"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25696"
                obs_have="25695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6026367"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 20:11:18 2019" />
        <observations epoch_first="Mon Jan 28 19:00:00 2019"
                      epoch_last="Mon Jan 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31820"
                obs_have="29688"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="29692"
                obs_have="29666"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25696"
                obs_have="25695"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Jan 28 21:18:46 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="4975914"
                         time_creation="Mon Jan 28 21:14:36 2019"
                         time_modification="Mon Jan 28 21:11:13 2019" />
        <observations epoch_first="Mon Jan 28 20:00:00 2019"
                      epoch_last="Mon Jan 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29826"
                obs_have="24843"
                obs_ratio="83.29" />
          <mask elevation="10 degrees"
                obs_expected="24893"
                obs_have="24818"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="20006"
                obs_have="20006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 21:43:44 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="4975914"
                         time_creation="Mon Jan 28 21:14:36 2019"
                         time_modification="Mon Jan 28 21:11:13 2019" />
        <observations epoch_first="Mon Jan 28 20:00:00 2019"
                      epoch_last="Mon Jan 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29826"
                obs_have="24843"
                obs_ratio="83.29" />
          <mask elevation="10 degrees"
                obs_expected="24893"
                obs_have="24818"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="20006"
                obs_have="20006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 23:33:43 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="4975914"
                         time_creation="Mon Jan 28 21:14:36 2019"
                         time_modification="Mon Jan 28 21:11:13 2019" />
        <observations epoch_first="Mon Jan 28 20:00:00 2019"
                      epoch_last="Mon Jan 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29826"
                obs_have="24843"
                obs_ratio="83.29" />
          <mask elevation="10 degrees"
                obs_expected="24893"
                obs_have="24818"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="20006"
                obs_have="20006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="4975914"
                         time_creation="Mon Jan 28 21:14:36 2019"
                         time_modification="Mon Jan 28 21:11:13 2019" />
        <observations epoch_first="Mon Jan 28 20:00:00 2019"
                      epoch_last="Mon Jan 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29826"
                obs_have="24843"
                obs_ratio="83.29" />
          <mask elevation="10 degrees"
                obs_expected="24893"
                obs_have="24818"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="20006"
                obs_have="20006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="4975914"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 21:11:13 2019" />
        <observations epoch_first="Mon Jan 28 20:00:00 2019"
                      epoch_last="Mon Jan 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29826"
                obs_have="24843"
                obs_ratio="83.29" />
          <mask elevation="10 degrees"
                obs_expected="24893"
                obs_have="24818"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="20006"
                obs_have="20006"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jan 28 22:18:49 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5713744"
                         time_creation="Mon Jan 28 22:14:03 2019"
                         time_modification="Mon Jan 28 22:11:15 2019" />
        <observations epoch_first="Mon Jan 28 21:00:00 2019"
                      epoch_last="Mon Jan 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30792"
                obs_have="26413"
                obs_ratio="85.78" />
          <mask elevation="10 degrees"
                obs_expected="26502"
                obs_have="26395"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="21486"
                obs_have="21486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 22:43:46 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5713744"
                         time_creation="Mon Jan 28 22:14:03 2019"
                         time_modification="Mon Jan 28 22:11:15 2019" />
        <observations epoch_first="Mon Jan 28 21:00:00 2019"
                      epoch_last="Mon Jan 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30792"
                obs_have="26413"
                obs_ratio="85.78" />
          <mask elevation="10 degrees"
                obs_expected="26502"
                obs_have="26395"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="21486"
                obs_have="21486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 00:33:45 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5713744"
                         time_creation="Mon Jan 28 22:14:03 2019"
                         time_modification="Mon Jan 28 22:11:15 2019" />
        <observations epoch_first="Mon Jan 28 21:00:00 2019"
                      epoch_last="Mon Jan 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30792"
                obs_have="26413"
                obs_ratio="85.78" />
          <mask elevation="10 degrees"
                obs_expected="26502"
                obs_have="26395"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="21486"
                obs_have="21486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5713744"
                         time_creation="Mon Jan 28 22:14:03 2019"
                         time_modification="Mon Jan 28 22:11:15 2019" />
        <observations epoch_first="Mon Jan 28 21:00:00 2019"
                      epoch_last="Mon Jan 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30792"
                obs_have="26413"
                obs_ratio="85.78" />
          <mask elevation="10 degrees"
                obs_expected="26502"
                obs_have="26395"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="21486"
                obs_have="21486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5713744"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 22:11:15 2019" />
        <observations epoch_first="Mon Jan 28 21:00:00 2019"
                      epoch_last="Mon Jan 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30792"
                obs_have="26413"
                obs_ratio="85.78" />
          <mask elevation="10 degrees"
                obs_expected="26502"
                obs_have="26395"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="21486"
                obs_have="21486"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2028w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jan 28 23:18:52 2019"
               level="3">
        <file_statistics latency="00:11:20"
                         size="5962466"
                         time_creation="Mon Jan 28 23:14:02 2019"
                         time_modification="Mon Jan 28 23:11:19 2019" />
        <observations epoch_first="Mon Jan 28 22:00:00 2019"
                      epoch_last="Mon Jan 28 22:59:59 2019"
                      epochs="3347"
                      epochs_ratio="92.97">
          <mask elevation="03 degrees"
                obs_expected="32682"
                obs_have="24428"
                obs_ratio="74.74" />
          <mask elevation="10 degrees"
                obs_expected="26330"
                obs_have="24408"
                obs_ratio="92.70" />
          <mask elevation="15 degrees"
                obs_expected="22449"
                obs_have="20755"
                obs_ratio="92.45" />
        </observations>
      </control>
      <control date="Mon Jan 28 23:43:48 2019"
               level="3">
        <file_statistics latency="00:11:20"
                         size="5962466"
                         time_creation="Mon Jan 28 23:14:02 2019"
                         time_modification="Mon Jan 28 23:11:19 2019" />
        <observations epoch_first="Mon Jan 28 22:00:00 2019"
                      epoch_last="Mon Jan 28 22:59:59 2019"
                      epochs="3347"
                      epochs_ratio="92.97">
          <mask elevation="03 degrees"
                obs_expected="32682"
                obs_have="24428"
                obs_ratio="74.74" />
          <mask elevation="10 degrees"
                obs_expected="26330"
                obs_have="24408"
                obs_ratio="92.70" />
          <mask elevation="15 degrees"
                obs_expected="22449"
                obs_have="20755"
                obs_ratio="92.45" />
        </observations>
      </control>
      <control date="Tue Jan 29 01:33:48 2019"
               level="3">
        <file_statistics latency="00:11:20"
                         size="5962466"
                         time_creation="Mon Jan 28 23:14:02 2019"
                         time_modification="Mon Jan 28 23:11:19 2019" />
        <observations epoch_first="Mon Jan 28 22:00:00 2019"
                      epoch_last="Mon Jan 28 22:59:59 2019"
                      epochs="3347"
                      epochs_ratio="92.97">
          <mask elevation="03 degrees"
                obs_expected="32682"
                obs_have="24428"
                obs_ratio="74.74" />
          <mask elevation="10 degrees"
                obs_expected="26330"
                obs_have="24408"
                obs_ratio="92.70" />
          <mask elevation="15 degrees"
                obs_expected="22449"
                obs_have="20755"
                obs_ratio="92.45" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:20"
                         size="5962466"
                         time_creation="Mon Jan 28 23:14:02 2019"
                         time_modification="Mon Jan 28 23:11:19 2019" />
        <observations epoch_first="Mon Jan 28 22:00:00 2019"
                      epoch_last="Mon Jan 28 22:59:59 2019"
                      epochs="3347"
                      epochs_ratio="92.97">
          <mask elevation="03 degrees"
                obs_expected="32682"
                obs_have="24428"
                obs_ratio="74.74" />
          <mask elevation="10 degrees"
                obs_expected="26330"
                obs_have="24408"
                obs_ratio="92.70" />
          <mask elevation="15 degrees"
                obs_expected="22449"
                obs_have="20755"
                obs_ratio="92.45" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:20"
                         size="5962466"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Mon Jan 28 23:11:19 2019" />
        <observations epoch_first="Mon Jan 28 22:00:00 2019"
                      epoch_last="Mon Jan 28 22:59:59 2019"
                      epochs="3347"
                      epochs_ratio="92.97">
          <mask elevation="03 degrees"
                obs_expected="32682"
                obs_have="24428"
                obs_ratio="74.74" />
          <mask elevation="10 degrees"
                obs_expected="26330"
                obs_have="24408"
                obs_ratio="92.70" />
          <mask elevation="15 degrees"
                obs_expected="22449"
                obs_have="20755"
                obs_ratio="92.45" />
        </observations>
      </control>
    </file>
    <file name="/che2028x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Jan 29 00:18:53 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6634900"
                         time_creation="Tue Jan 29 00:14:58 2019"
                         time_modification="Tue Jan 29 00:11:21 2019" />
        <observations epoch_first="Mon Jan 28 23:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31241"
                obs_have="30097"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="30115"
                obs_have="30097"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 00:43:49 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6634900"
                         time_creation="Tue Jan 29 00:14:58 2019"
                         time_modification="Tue Jan 29 00:11:21 2019" />
        <observations epoch_first="Mon Jan 28 23:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31241"
                obs_have="30097"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="30115"
                obs_have="30097"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 02:33:48 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6634900"
                         time_creation="Tue Jan 29 00:14:58 2019"
                         time_modification="Tue Jan 29 00:11:21 2019" />
        <observations epoch_first="Mon Jan 28 23:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31241"
                obs_have="30097"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="30115"
                obs_have="30097"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:08:24 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6634900"
                         time_creation="Tue Jan 29 00:14:58 2019"
                         time_modification="Tue Jan 29 00:11:21 2019" />
        <observations epoch_first="Mon Jan 28 23:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31241"
                obs_have="30097"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="30115"
                obs_have="30097"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:20:17 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6634900"
                         time_creation="Sun Feb 24 01:51:30 2019"
                         time_modification="Tue Jan 29 00:11:21 2019" />
        <observations epoch_first="Mon Jan 28 23:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31241"
                obs_have="30097"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="30115"
                obs_have="30097"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="28106"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
