<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-02-27 00:00:00"
    DayOfYear="58"
    Year="2018">
  <station name="CHE2">
    <file name="/che20580.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb 28 18:50:33 2018"
               level="3">
        <file_statistics latency="01:36:00"
                         size="5154239"
                         time_creation="Wed Feb 28 02:50:11 2018"
                         time_modification="Wed Feb 28 01:35:30 2018" />
        <observations epoch_first="Tue Feb 27 00:00:00 2018"
                      epoch_last="Tue Feb 27 23:59:30 2018"
                      epochs="2864"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="29145"
                obs_have="23905"
                obs_ratio="82.02" />
          <mask elevation="10 degrees"
                obs_expected="24106"
                obs_have="23895"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="21287"
                obs_have="21151"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:01:37 2018"
               level="3">
        <file_statistics latency="01:36:00"
                         size="5154239"
                         time_creation="Mon Mar 26 01:56:04 2018"
                         time_modification="Wed Feb 28 01:35:30 2018" />
        <observations epoch_first="Tue Feb 27 00:00:00 2018"
                      epoch_last="Tue Feb 27 23:59:30 2018"
                      epochs="2864"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="29145"
                obs_have="23905"
                obs_ratio="82.02" />
          <mask elevation="10 degrees"
                obs_expected="24106"
                obs_have="23895"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="21287"
                obs_have="21151"
                obs_ratio="99.36" />
        </observations>
      </control>
    </file>
    <file name="/che2058a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb 27 01:43:38 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7042504"
                         time_creation="Tue Feb 27 01:14:01 2018"
                         time_modification="Tue Feb 27 01:11:00 2018" />
        <observations epoch_first="Tue Feb 27 00:00:00 2018"
                      epoch_last="Tue Feb 27 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34530"
                obs_have="30413"
                obs_ratio="88.08" />
          <mask elevation="10 degrees"
                obs_expected="30490"
                obs_have="30409"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 03:33:41 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7042504"
                         time_creation="Tue Feb 27 01:14:01 2018"
                         time_modification="Tue Feb 27 01:11:00 2018" />
        <observations epoch_first="Tue Feb 27 00:00:00 2018"
                      epoch_last="Tue Feb 27 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34530"
                obs_have="30413"
                obs_ratio="88.08" />
          <mask elevation="10 degrees"
                obs_expected="30490"
                obs_have="30409"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7042504"
                         time_creation="Tue Feb 27 01:14:01 2018"
                         time_modification="Tue Feb 27 01:11:00 2018" />
        <observations epoch_first="Tue Feb 27 00:00:00 2018"
                      epoch_last="Tue Feb 27 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34530"
                obs_have="30413"
                obs_ratio="88.08" />
          <mask elevation="10 degrees"
                obs_expected="30490"
                obs_have="30409"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7042504"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 01:11:00 2018" />
        <observations epoch_first="Tue Feb 27 00:00:00 2018"
                      epoch_last="Tue Feb 27 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34530"
                obs_have="30413"
                obs_ratio="88.08" />
          <mask elevation="10 degrees"
                obs_expected="30490"
                obs_have="30409"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb 27 02:18:47 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7045012"
                         time_creation="Tue Feb 27 02:14:02 2018"
                         time_modification="Tue Feb 27 02:11:11 2018" />
        <observations epoch_first="Tue Feb 27 01:00:00 2018"
                      epoch_last="Tue Feb 27 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35875"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="35887"
                obs_have="35875"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35166"
                obs_have="35166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 02:43:44 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7045012"
                         time_creation="Tue Feb 27 02:14:02 2018"
                         time_modification="Tue Feb 27 02:11:11 2018" />
        <observations epoch_first="Tue Feb 27 01:00:00 2018"
                      epoch_last="Tue Feb 27 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35875"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="35887"
                obs_have="35875"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35166"
                obs_have="35166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 04:33:47 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7045012"
                         time_creation="Tue Feb 27 02:14:02 2018"
                         time_modification="Tue Feb 27 02:11:11 2018" />
        <observations epoch_first="Tue Feb 27 01:00:00 2018"
                      epoch_last="Tue Feb 27 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35875"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="35887"
                obs_have="35875"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35166"
                obs_have="35166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7045012"
                         time_creation="Tue Feb 27 02:14:02 2018"
                         time_modification="Tue Feb 27 02:11:11 2018" />
        <observations epoch_first="Tue Feb 27 01:00:00 2018"
                      epoch_last="Tue Feb 27 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35875"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="35887"
                obs_have="35875"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35166"
                obs_have="35166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7045012"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 02:11:11 2018" />
        <observations epoch_first="Tue Feb 27 01:00:00 2018"
                      epoch_last="Tue Feb 27 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35875"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="35887"
                obs_have="35875"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35166"
                obs_have="35166"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb 27 03:18:34 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="6029743"
                         time_creation="Tue Feb 27 03:14:02 2018"
                         time_modification="Tue Feb 27 03:11:00 2018" />
        <observations epoch_first="Tue Feb 27 02:00:00 2018"
                      epoch_last="Tue Feb 27 02:56:38 2018"
                      epochs="3399"
                      epochs_ratio="94.42">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="31696"
                obs_ratio="88.42" />
          <mask elevation="10 degrees"
                obs_expected="31740"
                obs_have="31687"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29185"
                obs_have="29185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 03:43:38 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="6029743"
                         time_creation="Tue Feb 27 03:14:02 2018"
                         time_modification="Tue Feb 27 03:11:00 2018" />
        <observations epoch_first="Tue Feb 27 02:00:00 2018"
                      epoch_last="Tue Feb 27 02:56:38 2018"
                      epochs="3399"
                      epochs_ratio="94.42">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="31696"
                obs_ratio="88.42" />
          <mask elevation="10 degrees"
                obs_expected="31740"
                obs_have="31687"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29185"
                obs_have="29185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 05:33:32 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="6029743"
                         time_creation="Tue Feb 27 03:14:02 2018"
                         time_modification="Tue Feb 27 03:11:00 2018" />
        <observations epoch_first="Tue Feb 27 02:00:00 2018"
                      epoch_last="Tue Feb 27 02:56:38 2018"
                      epochs="3399"
                      epochs_ratio="94.42">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="31696"
                obs_ratio="88.42" />
          <mask elevation="10 degrees"
                obs_expected="31740"
                obs_have="31687"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29185"
                obs_have="29185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="6029743"
                         time_creation="Tue Feb 27 03:14:02 2018"
                         time_modification="Tue Feb 27 03:11:00 2018" />
        <observations epoch_first="Tue Feb 27 02:00:00 2018"
                      epoch_last="Tue Feb 27 02:56:38 2018"
                      epochs="3399"
                      epochs_ratio="94.42">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="31696"
                obs_ratio="88.42" />
          <mask elevation="10 degrees"
                obs_expected="31740"
                obs_have="31687"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29185"
                obs_have="29185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="6029743"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 03:11:00 2018" />
        <observations epoch_first="Tue Feb 27 02:00:00 2018"
                      epoch_last="Tue Feb 27 02:56:38 2018"
                      epochs="3399"
                      epochs_ratio="94.42">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="31696"
                obs_ratio="88.42" />
          <mask elevation="10 degrees"
                obs_expected="31740"
                obs_have="31687"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29185"
                obs_have="29185"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb 27 04:18:38 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6835089"
                         time_creation="Tue Feb 27 04:14:02 2018"
                         time_modification="Tue Feb 27 04:11:05 2018" />
        <observations epoch_first="Tue Feb 27 03:00:48 2018"
                      epoch_last="Tue Feb 27 03:59:59 2018"
                      epochs="3552"
                      epochs_ratio="98.67">
          <mask elevation="03 degrees"
                obs_expected="41556"
                obs_have="36664"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="36738"
                obs_have="36652"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31996"
                obs_have="31996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 04:43:38 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6835089"
                         time_creation="Tue Feb 27 04:14:02 2018"
                         time_modification="Tue Feb 27 04:11:05 2018" />
        <observations epoch_first="Tue Feb 27 03:00:48 2018"
                      epoch_last="Tue Feb 27 03:59:59 2018"
                      epochs="3552"
                      epochs_ratio="98.67">
          <mask elevation="03 degrees"
                obs_expected="41556"
                obs_have="36664"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="36738"
                obs_have="36652"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31996"
                obs_have="31996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 06:33:37 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6835089"
                         time_creation="Tue Feb 27 04:14:02 2018"
                         time_modification="Tue Feb 27 04:11:05 2018" />
        <observations epoch_first="Tue Feb 27 03:00:48 2018"
                      epoch_last="Tue Feb 27 03:59:59 2018"
                      epochs="3552"
                      epochs_ratio="98.67">
          <mask elevation="03 degrees"
                obs_expected="41556"
                obs_have="36664"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="36738"
                obs_have="36652"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31996"
                obs_have="31996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6835089"
                         time_creation="Tue Feb 27 04:14:02 2018"
                         time_modification="Tue Feb 27 04:11:05 2018" />
        <observations epoch_first="Tue Feb 27 03:00:48 2018"
                      epoch_last="Tue Feb 27 03:59:59 2018"
                      epochs="3552"
                      epochs_ratio="98.67">
          <mask elevation="03 degrees"
                obs_expected="41556"
                obs_have="36664"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="36738"
                obs_have="36652"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31996"
                obs_have="31996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6835089"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 04:11:05 2018" />
        <observations epoch_first="Tue Feb 27 03:00:48 2018"
                      epoch_last="Tue Feb 27 03:59:59 2018"
                      epochs="3552"
                      epochs_ratio="98.67">
          <mask elevation="03 degrees"
                obs_expected="41556"
                obs_have="36664"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="36738"
                obs_have="36652"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31996"
                obs_have="31996"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Feb 27 05:18:38 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7075347"
                         time_creation="Tue Feb 27 05:14:02 2018"
                         time_modification="Tue Feb 27 05:11:15 2018" />
        <observations epoch_first="Tue Feb 27 04:00:00 2018"
                      epoch_last="Tue Feb 27 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="37367"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="37450"
                obs_have="37367"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35164"
                obs_have="35164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 05:43:40 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7075347"
                         time_creation="Tue Feb 27 05:14:02 2018"
                         time_modification="Tue Feb 27 05:11:15 2018" />
        <observations epoch_first="Tue Feb 27 04:00:00 2018"
                      epoch_last="Tue Feb 27 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="37367"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="37450"
                obs_have="37367"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35164"
                obs_have="35164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 07:33:38 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7075347"
                         time_creation="Tue Feb 27 05:14:02 2018"
                         time_modification="Tue Feb 27 05:11:15 2018" />
        <observations epoch_first="Tue Feb 27 04:00:00 2018"
                      epoch_last="Tue Feb 27 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="37367"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="37450"
                obs_have="37367"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35164"
                obs_have="35164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7075347"
                         time_creation="Tue Feb 27 05:14:02 2018"
                         time_modification="Tue Feb 27 05:11:15 2018" />
        <observations epoch_first="Tue Feb 27 04:00:00 2018"
                      epoch_last="Tue Feb 27 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="37367"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="37450"
                obs_have="37367"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35164"
                obs_have="35164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7075347"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 05:11:15 2018" />
        <observations epoch_first="Tue Feb 27 04:00:00 2018"
                      epoch_last="Tue Feb 27 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="37367"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="37450"
                obs_have="37367"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35164"
                obs_have="35164"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb 27 06:18:37 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6899391"
                         time_creation="Tue Feb 27 06:14:02 2018"
                         time_modification="Tue Feb 27 06:11:10 2018" />
        <observations epoch_first="Tue Feb 27 05:00:00 2018"
                      epoch_last="Tue Feb 27 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37072"
                obs_have="33975"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="34025"
                obs_have="33953"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30514"
                obs_have="30514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 06:43:37 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6899391"
                         time_creation="Tue Feb 27 06:14:02 2018"
                         time_modification="Tue Feb 27 06:11:10 2018" />
        <observations epoch_first="Tue Feb 27 05:00:00 2018"
                      epoch_last="Tue Feb 27 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37072"
                obs_have="33975"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="34025"
                obs_have="33953"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30514"
                obs_have="30514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 08:33:35 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6899391"
                         time_creation="Tue Feb 27 06:14:02 2018"
                         time_modification="Tue Feb 27 06:11:10 2018" />
        <observations epoch_first="Tue Feb 27 05:00:00 2018"
                      epoch_last="Tue Feb 27 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37072"
                obs_have="33975"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="34025"
                obs_have="33953"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30514"
                obs_have="30514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6899391"
                         time_creation="Tue Feb 27 06:14:02 2018"
                         time_modification="Tue Feb 27 06:11:10 2018" />
        <observations epoch_first="Tue Feb 27 05:00:00 2018"
                      epoch_last="Tue Feb 27 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37072"
                obs_have="33975"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="34025"
                obs_have="33953"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30514"
                obs_have="30514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6899391"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 06:11:10 2018" />
        <observations epoch_first="Tue Feb 27 05:00:00 2018"
                      epoch_last="Tue Feb 27 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37072"
                obs_have="33975"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="34025"
                obs_have="33953"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30514"
                obs_have="30514"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb 27 07:18:32 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6724770"
                         time_creation="Tue Feb 27 07:14:01 2018"
                         time_modification="Tue Feb 27 07:11:05 2018" />
        <observations epoch_first="Tue Feb 27 06:00:00 2018"
                      epoch_last="Tue Feb 27 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32609"
                obs_have="28710"
                obs_ratio="88.04" />
          <mask elevation="10 degrees"
                obs_expected="28732"
                obs_have="28676"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="25089"
                obs_have="25089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 07:43:33 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6724770"
                         time_creation="Tue Feb 27 07:14:01 2018"
                         time_modification="Tue Feb 27 07:11:05 2018" />
        <observations epoch_first="Tue Feb 27 06:00:00 2018"
                      epoch_last="Tue Feb 27 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32609"
                obs_have="28710"
                obs_ratio="88.04" />
          <mask elevation="10 degrees"
                obs_expected="28732"
                obs_have="28676"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="25089"
                obs_have="25089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 09:33:32 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6724770"
                         time_creation="Tue Feb 27 07:14:01 2018"
                         time_modification="Tue Feb 27 07:11:05 2018" />
        <observations epoch_first="Tue Feb 27 06:00:00 2018"
                      epoch_last="Tue Feb 27 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32609"
                obs_have="28710"
                obs_ratio="88.04" />
          <mask elevation="10 degrees"
                obs_expected="28732"
                obs_have="28676"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="25089"
                obs_have="25089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6724770"
                         time_creation="Tue Feb 27 07:14:01 2018"
                         time_modification="Tue Feb 27 07:11:05 2018" />
        <observations epoch_first="Tue Feb 27 06:00:00 2018"
                      epoch_last="Tue Feb 27 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32609"
                obs_have="28710"
                obs_ratio="88.04" />
          <mask elevation="10 degrees"
                obs_expected="28732"
                obs_have="28676"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="25089"
                obs_have="25089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6724770"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 07:11:05 2018" />
        <observations epoch_first="Tue Feb 27 06:00:00 2018"
                      epoch_last="Tue Feb 27 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32609"
                obs_have="28710"
                obs_ratio="88.04" />
          <mask elevation="10 degrees"
                obs_expected="28732"
                obs_have="28676"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="25089"
                obs_have="25089"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb 27 08:18:31 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6535761"
                         time_creation="Tue Feb 27 08:14:02 2018"
                         time_modification="Tue Feb 27 08:11:00 2018" />
        <observations epoch_first="Tue Feb 27 07:00:00 2018"
                      epoch_last="Tue Feb 27 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31026"
                obs_have="27997"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="28062"
                obs_have="27986"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 08:43:34 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6535761"
                         time_creation="Tue Feb 27 08:14:02 2018"
                         time_modification="Tue Feb 27 08:11:00 2018" />
        <observations epoch_first="Tue Feb 27 07:00:00 2018"
                      epoch_last="Tue Feb 27 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31026"
                obs_have="27997"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="28062"
                obs_have="27986"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 10:33:32 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6535761"
                         time_creation="Tue Feb 27 08:14:02 2018"
                         time_modification="Tue Feb 27 08:11:00 2018" />
        <observations epoch_first="Tue Feb 27 07:00:00 2018"
                      epoch_last="Tue Feb 27 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31026"
                obs_have="27997"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="28062"
                obs_have="27986"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6535761"
                         time_creation="Tue Feb 27 08:14:02 2018"
                         time_modification="Tue Feb 27 08:11:00 2018" />
        <observations epoch_first="Tue Feb 27 07:00:00 2018"
                      epoch_last="Tue Feb 27 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31026"
                obs_have="27997"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="28062"
                obs_have="27986"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6535761"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 08:11:00 2018" />
        <observations epoch_first="Tue Feb 27 07:00:00 2018"
                      epoch_last="Tue Feb 27 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31026"
                obs_have="27997"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="28062"
                obs_have="27986"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="23673"
                obs_have="23673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb 27 09:18:33 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6663203"
                         time_creation="Tue Feb 27 09:14:02 2018"
                         time_modification="Tue Feb 27 09:11:01 2018" />
        <observations epoch_first="Tue Feb 27 08:00:00 2018"
                      epoch_last="Tue Feb 27 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31584"
                obs_have="27751"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="27920"
                obs_have="27751"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 09:43:36 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6663203"
                         time_creation="Tue Feb 27 09:14:02 2018"
                         time_modification="Tue Feb 27 09:11:01 2018" />
        <observations epoch_first="Tue Feb 27 08:00:00 2018"
                      epoch_last="Tue Feb 27 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31584"
                obs_have="27751"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="27920"
                obs_have="27751"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 11:33:34 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6663203"
                         time_creation="Tue Feb 27 09:14:02 2018"
                         time_modification="Tue Feb 27 09:11:01 2018" />
        <observations epoch_first="Tue Feb 27 08:00:00 2018"
                      epoch_last="Tue Feb 27 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31584"
                obs_have="27751"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="27920"
                obs_have="27751"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6663203"
                         time_creation="Tue Feb 27 09:14:02 2018"
                         time_modification="Tue Feb 27 09:11:01 2018" />
        <observations epoch_first="Tue Feb 27 08:00:00 2018"
                      epoch_last="Tue Feb 27 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31584"
                obs_have="27751"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="27920"
                obs_have="27751"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6663203"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 09:11:01 2018" />
        <observations epoch_first="Tue Feb 27 08:00:00 2018"
                      epoch_last="Tue Feb 27 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31584"
                obs_have="27751"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="27920"
                obs_have="27751"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23826"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Feb 27 10:18:35 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6195550"
                         time_creation="Tue Feb 27 10:14:02 2018"
                         time_modification="Tue Feb 27 10:11:00 2018" />
        <observations epoch_first="Tue Feb 27 09:00:00 2018"
                      epoch_last="Tue Feb 27 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31352"
                obs_have="27353"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="27398"
                obs_have="27328"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24023"
                obs_have="24023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 10:43:38 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6195550"
                         time_creation="Tue Feb 27 10:14:02 2018"
                         time_modification="Tue Feb 27 10:11:00 2018" />
        <observations epoch_first="Tue Feb 27 09:00:00 2018"
                      epoch_last="Tue Feb 27 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31352"
                obs_have="27353"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="27398"
                obs_have="27328"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24023"
                obs_have="24023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 12:33:36 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6195550"
                         time_creation="Tue Feb 27 10:14:02 2018"
                         time_modification="Tue Feb 27 10:11:00 2018" />
        <observations epoch_first="Tue Feb 27 09:00:00 2018"
                      epoch_last="Tue Feb 27 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31352"
                obs_have="27353"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="27398"
                obs_have="27328"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24023"
                obs_have="24023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6195550"
                         time_creation="Tue Feb 27 10:14:02 2018"
                         time_modification="Tue Feb 27 10:11:00 2018" />
        <observations epoch_first="Tue Feb 27 09:00:00 2018"
                      epoch_last="Tue Feb 27 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31352"
                obs_have="27353"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="27398"
                obs_have="27328"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24023"
                obs_have="24023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6195550"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 10:11:00 2018" />
        <observations epoch_first="Tue Feb 27 09:00:00 2018"
                      epoch_last="Tue Feb 27 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31352"
                obs_have="27353"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="27398"
                obs_have="27328"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24023"
                obs_have="24023"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb 27 11:18:30 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5525075"
                         time_creation="Tue Feb 27 11:14:02 2018"
                         time_modification="Tue Feb 27 11:10:57 2018" />
        <observations epoch_first="Tue Feb 27 10:00:00 2018"
                      epoch_last="Tue Feb 27 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30661"
                obs_have="27707"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27702"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="24581"
                obs_have="24581"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 11:43:30 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5525075"
                         time_creation="Tue Feb 27 11:14:02 2018"
                         time_modification="Tue Feb 27 11:10:57 2018" />
        <observations epoch_first="Tue Feb 27 10:00:00 2018"
                      epoch_last="Tue Feb 27 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30661"
                obs_have="27707"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27702"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="24581"
                obs_have="24581"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 13:33:30 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5525075"
                         time_creation="Tue Feb 27 11:14:02 2018"
                         time_modification="Tue Feb 27 11:10:57 2018" />
        <observations epoch_first="Tue Feb 27 10:00:00 2018"
                      epoch_last="Tue Feb 27 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30661"
                obs_have="27707"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27702"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="24581"
                obs_have="24581"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5525075"
                         time_creation="Tue Feb 27 11:14:02 2018"
                         time_modification="Tue Feb 27 11:10:57 2018" />
        <observations epoch_first="Tue Feb 27 10:00:00 2018"
                      epoch_last="Tue Feb 27 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30661"
                obs_have="27707"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27702"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="24581"
                obs_have="24581"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5525075"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 11:10:57 2018" />
        <observations epoch_first="Tue Feb 27 10:00:00 2018"
                      epoch_last="Tue Feb 27 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30661"
                obs_have="27707"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27702"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="24581"
                obs_have="24581"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb 27 12:18:30 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5785171"
                         time_creation="Tue Feb 27 12:14:02 2018"
                         time_modification="Tue Feb 27 12:11:00 2018" />
        <observations epoch_first="Tue Feb 27 11:00:00 2018"
                      epoch_last="Tue Feb 27 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31258"
                obs_have="26336"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="26461"
                obs_have="26336"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23743"
                obs_have="23743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 12:43:31 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5785171"
                         time_creation="Tue Feb 27 12:14:02 2018"
                         time_modification="Tue Feb 27 12:11:00 2018" />
        <observations epoch_first="Tue Feb 27 11:00:00 2018"
                      epoch_last="Tue Feb 27 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31258"
                obs_have="26336"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="26461"
                obs_have="26336"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23743"
                obs_have="23743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 14:33:30 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5785171"
                         time_creation="Tue Feb 27 12:14:02 2018"
                         time_modification="Tue Feb 27 12:11:00 2018" />
        <observations epoch_first="Tue Feb 27 11:00:00 2018"
                      epoch_last="Tue Feb 27 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31258"
                obs_have="26336"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="26461"
                obs_have="26336"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23743"
                obs_have="23743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5785171"
                         time_creation="Tue Feb 27 12:14:02 2018"
                         time_modification="Tue Feb 27 12:11:00 2018" />
        <observations epoch_first="Tue Feb 27 11:00:00 2018"
                      epoch_last="Tue Feb 27 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31258"
                obs_have="26336"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="26461"
                obs_have="26336"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23743"
                obs_have="23743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5785171"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 12:11:00 2018" />
        <observations epoch_first="Tue Feb 27 11:00:00 2018"
                      epoch_last="Tue Feb 27 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31258"
                obs_have="26336"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="26461"
                obs_have="26336"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23743"
                obs_have="23743"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb 27 13:18:35 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6305257"
                         time_creation="Tue Feb 27 13:14:02 2018"
                         time_modification="Tue Feb 27 13:11:06 2018" />
        <observations epoch_first="Tue Feb 27 12:00:00 2018"
                      epoch_last="Tue Feb 27 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34099"
                obs_have="28011"
                obs_ratio="82.15" />
          <mask elevation="10 degrees"
                obs_expected="28128"
                obs_have="27987"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="23186"
                obs_have="23186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 13:43:37 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6305257"
                         time_creation="Tue Feb 27 13:14:02 2018"
                         time_modification="Tue Feb 27 13:11:06 2018" />
        <observations epoch_first="Tue Feb 27 12:00:00 2018"
                      epoch_last="Tue Feb 27 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34099"
                obs_have="28011"
                obs_ratio="82.15" />
          <mask elevation="10 degrees"
                obs_expected="28128"
                obs_have="27987"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="23186"
                obs_have="23186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 15:33:36 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6305257"
                         time_creation="Tue Feb 27 13:14:02 2018"
                         time_modification="Tue Feb 27 13:11:06 2018" />
        <observations epoch_first="Tue Feb 27 12:00:00 2018"
                      epoch_last="Tue Feb 27 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34099"
                obs_have="28011"
                obs_ratio="82.15" />
          <mask elevation="10 degrees"
                obs_expected="28128"
                obs_have="27987"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="23186"
                obs_have="23186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6305257"
                         time_creation="Tue Feb 27 13:14:02 2018"
                         time_modification="Tue Feb 27 13:11:06 2018" />
        <observations epoch_first="Tue Feb 27 12:00:00 2018"
                      epoch_last="Tue Feb 27 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34099"
                obs_have="28011"
                obs_ratio="82.15" />
          <mask elevation="10 degrees"
                obs_expected="28128"
                obs_have="27987"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="23186"
                obs_have="23186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6305257"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 13:11:06 2018" />
        <observations epoch_first="Tue Feb 27 12:00:00 2018"
                      epoch_last="Tue Feb 27 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34099"
                obs_have="28011"
                obs_ratio="82.15" />
          <mask elevation="10 degrees"
                obs_expected="28128"
                obs_have="27987"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="23186"
                obs_have="23186"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb 27 14:18:38 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6979302"
                         time_creation="Tue Feb 27 14:14:02 2018"
                         time_modification="Tue Feb 27 14:11:12 2018" />
        <observations epoch_first="Tue Feb 27 13:00:00 2018"
                      epoch_last="Tue Feb 27 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30783"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30802"
                obs_have="30781"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29037"
                obs_have="29037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 14:43:40 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6979302"
                         time_creation="Tue Feb 27 14:14:02 2018"
                         time_modification="Tue Feb 27 14:11:12 2018" />
        <observations epoch_first="Tue Feb 27 13:00:00 2018"
                      epoch_last="Tue Feb 27 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30783"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30802"
                obs_have="30781"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29037"
                obs_have="29037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 16:33:57 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6979302"
                         time_creation="Tue Feb 27 14:14:02 2018"
                         time_modification="Tue Feb 27 14:11:12 2018" />
        <observations epoch_first="Tue Feb 27 13:00:00 2018"
                      epoch_last="Tue Feb 27 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30783"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30802"
                obs_have="30781"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29037"
                obs_have="29037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6979302"
                         time_creation="Tue Feb 27 14:14:02 2018"
                         time_modification="Tue Feb 27 14:11:12 2018" />
        <observations epoch_first="Tue Feb 27 13:00:00 2018"
                      epoch_last="Tue Feb 27 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30783"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30802"
                obs_have="30781"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29037"
                obs_have="29037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6979302"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 14:11:12 2018" />
        <observations epoch_first="Tue Feb 27 13:00:00 2018"
                      epoch_last="Tue Feb 27 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30783"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30802"
                obs_have="30781"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29037"
                obs_have="29037"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb 27 15:18:39 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="6383623"
                         time_creation="Tue Feb 27 15:14:02 2018"
                         time_modification="Tue Feb 27 15:11:13 2018" />
        <observations epoch_first="Tue Feb 27 14:00:00 2018"
                      epoch_last="Tue Feb 27 14:56:47 2018"
                      epochs="3408"
                      epochs_ratio="94.67">
          <mask elevation="03 degrees"
                obs_expected="30672"
                obs_have="27818"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="27846"
                obs_have="27812"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25583"
                obs_have="25583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 15:43:39 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="6383623"
                         time_creation="Tue Feb 27 15:14:02 2018"
                         time_modification="Tue Feb 27 15:11:13 2018" />
        <observations epoch_first="Tue Feb 27 14:00:00 2018"
                      epoch_last="Tue Feb 27 14:56:47 2018"
                      epochs="3408"
                      epochs_ratio="94.67">
          <mask elevation="03 degrees"
                obs_expected="30672"
                obs_have="27818"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="27846"
                obs_have="27812"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25583"
                obs_have="25583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 17:33:38 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="6383623"
                         time_creation="Tue Feb 27 15:14:02 2018"
                         time_modification="Tue Feb 27 15:11:13 2018" />
        <observations epoch_first="Tue Feb 27 14:00:00 2018"
                      epoch_last="Tue Feb 27 14:56:47 2018"
                      epochs="3408"
                      epochs_ratio="94.67">
          <mask elevation="03 degrees"
                obs_expected="30672"
                obs_have="27818"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="27846"
                obs_have="27812"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25583"
                obs_have="25583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="6383623"
                         time_creation="Tue Feb 27 15:14:02 2018"
                         time_modification="Tue Feb 27 15:11:13 2018" />
        <observations epoch_first="Tue Feb 27 14:00:00 2018"
                      epoch_last="Tue Feb 27 14:56:47 2018"
                      epochs="3408"
                      epochs_ratio="94.67">
          <mask elevation="03 degrees"
                obs_expected="30672"
                obs_have="27818"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="27846"
                obs_have="27812"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25583"
                obs_have="25583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="6383623"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 15:11:13 2018" />
        <observations epoch_first="Tue Feb 27 14:00:00 2018"
                      epoch_last="Tue Feb 27 14:56:47 2018"
                      epochs="3408"
                      epochs_ratio="94.67">
          <mask elevation="03 degrees"
                obs_expected="30672"
                obs_have="27818"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="27846"
                obs_have="27812"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25583"
                obs_have="25583"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb 27 16:18:41 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6722451"
                         time_creation="Tue Feb 27 16:14:02 2018"
                         time_modification="Tue Feb 27 16:11:11 2018" />
        <observations epoch_first="Tue Feb 27 15:00:37 2018"
                      epoch_last="Tue Feb 27 15:59:59 2018"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="39328"
                obs_have="31959"
                obs_ratio="81.26" />
          <mask elevation="10 degrees"
                obs_expected="32046"
                obs_have="31931"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="25554"
                obs_have="25554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 16:43:39 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6722451"
                         time_creation="Tue Feb 27 16:14:02 2018"
                         time_modification="Tue Feb 27 16:11:11 2018" />
        <observations epoch_first="Tue Feb 27 15:00:37 2018"
                      epoch_last="Tue Feb 27 15:59:59 2018"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="39328"
                obs_have="31959"
                obs_ratio="81.26" />
          <mask elevation="10 degrees"
                obs_expected="32046"
                obs_have="31931"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="25554"
                obs_have="25554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 18:33:40 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6722451"
                         time_creation="Tue Feb 27 16:14:02 2018"
                         time_modification="Tue Feb 27 16:11:11 2018" />
        <observations epoch_first="Tue Feb 27 15:00:37 2018"
                      epoch_last="Tue Feb 27 15:59:59 2018"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="39328"
                obs_have="31959"
                obs_ratio="81.26" />
          <mask elevation="10 degrees"
                obs_expected="32046"
                obs_have="31931"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="25554"
                obs_have="25554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6722451"
                         time_creation="Tue Feb 27 16:14:02 2018"
                         time_modification="Tue Feb 27 16:11:11 2018" />
        <observations epoch_first="Tue Feb 27 15:00:37 2018"
                      epoch_last="Tue Feb 27 15:59:59 2018"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="39328"
                obs_have="31959"
                obs_ratio="81.26" />
          <mask elevation="10 degrees"
                obs_expected="32046"
                obs_have="31931"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="25554"
                obs_have="25554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6722451"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 16:11:11 2018" />
        <observations epoch_first="Tue Feb 27 15:00:37 2018"
                      epoch_last="Tue Feb 27 15:59:59 2018"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="39328"
                obs_have="31959"
                obs_ratio="81.26" />
          <mask elevation="10 degrees"
                obs_expected="32046"
                obs_have="31931"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="25554"
                obs_have="25554"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb 27 17:18:40 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6945821"
                         time_creation="Tue Feb 27 17:14:04 2018"
                         time_modification="Tue Feb 27 17:11:13 2018" />
        <observations epoch_first="Tue Feb 27 16:00:00 2018"
                      epoch_last="Tue Feb 27 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35090"
                obs_have="33044"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="33086"
                obs_have="33044"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31539"
                obs_have="31539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 17:43:41 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6945821"
                         time_creation="Tue Feb 27 17:14:04 2018"
                         time_modification="Tue Feb 27 17:11:13 2018" />
        <observations epoch_first="Tue Feb 27 16:00:00 2018"
                      epoch_last="Tue Feb 27 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35090"
                obs_have="33044"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="33086"
                obs_have="33044"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31539"
                obs_have="31539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 19:33:40 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6945821"
                         time_creation="Tue Feb 27 17:14:04 2018"
                         time_modification="Tue Feb 27 17:11:13 2018" />
        <observations epoch_first="Tue Feb 27 16:00:00 2018"
                      epoch_last="Tue Feb 27 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35090"
                obs_have="33044"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="33086"
                obs_have="33044"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31539"
                obs_have="31539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6945821"
                         time_creation="Tue Feb 27 17:14:04 2018"
                         time_modification="Tue Feb 27 17:11:13 2018" />
        <observations epoch_first="Tue Feb 27 16:00:00 2018"
                      epoch_last="Tue Feb 27 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35090"
                obs_have="33044"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="33086"
                obs_have="33044"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31539"
                obs_have="31539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6945821"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 17:11:13 2018" />
        <observations epoch_first="Tue Feb 27 16:00:00 2018"
                      epoch_last="Tue Feb 27 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35090"
                obs_have="33044"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="33086"
                obs_have="33044"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31539"
                obs_have="31539"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Feb 27 18:18:47 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6206707"
                         time_creation="Tue Feb 27 18:14:02 2018"
                         time_modification="Tue Feb 27 18:11:01 2018" />
        <observations epoch_first="Tue Feb 27 17:00:00 2018"
                      epoch_last="Tue Feb 27 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34084"
                obs_have="30630"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="30688"
                obs_have="30608"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27994"
                obs_have="27994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 18:43:37 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6206707"
                         time_creation="Tue Feb 27 18:14:02 2018"
                         time_modification="Tue Feb 27 18:11:01 2018" />
        <observations epoch_first="Tue Feb 27 17:00:00 2018"
                      epoch_last="Tue Feb 27 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34084"
                obs_have="30630"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="30688"
                obs_have="30608"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27994"
                obs_have="27994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 20:33:36 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6206707"
                         time_creation="Tue Feb 27 18:14:02 2018"
                         time_modification="Tue Feb 27 18:11:01 2018" />
        <observations epoch_first="Tue Feb 27 17:00:00 2018"
                      epoch_last="Tue Feb 27 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34084"
                obs_have="30630"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="30688"
                obs_have="30608"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27994"
                obs_have="27994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6206707"
                         time_creation="Tue Feb 27 18:14:02 2018"
                         time_modification="Tue Feb 27 18:11:01 2018" />
        <observations epoch_first="Tue Feb 27 17:00:00 2018"
                      epoch_last="Tue Feb 27 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34084"
                obs_have="30630"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="30688"
                obs_have="30608"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27994"
                obs_have="27994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6206707"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 18:11:01 2018" />
        <observations epoch_first="Tue Feb 27 17:00:00 2018"
                      epoch_last="Tue Feb 27 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34084"
                obs_have="30630"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="30688"
                obs_have="30608"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27994"
                obs_have="27994"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb 27 19:18:46 2018"
               level="3">
        <file_statistics latency="00:11:04"
                         size="5741068"
                         time_creation="Tue Feb 27 19:14:03 2018"
                         time_modification="Tue Feb 27 19:11:03 2018" />
        <observations epoch_first="Tue Feb 27 18:00:00 2018"
                      epoch_last="Tue Feb 27 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31282"
                obs_have="29004"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="29020"
                obs_have="28970"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 19:43:36 2018"
               level="3">
        <file_statistics latency="00:11:04"
                         size="5741068"
                         time_creation="Tue Feb 27 19:14:03 2018"
                         time_modification="Tue Feb 27 19:11:03 2018" />
        <observations epoch_first="Tue Feb 27 18:00:00 2018"
                      epoch_last="Tue Feb 27 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31282"
                obs_have="29004"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="29020"
                obs_have="28970"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 21:33:33 2018"
               level="3">
        <file_statistics latency="00:11:04"
                         size="5741068"
                         time_creation="Tue Feb 27 19:14:03 2018"
                         time_modification="Tue Feb 27 19:11:03 2018" />
        <observations epoch_first="Tue Feb 27 18:00:00 2018"
                      epoch_last="Tue Feb 27 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31282"
                obs_have="29004"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="29020"
                obs_have="28970"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:04"
                         size="5741068"
                         time_creation="Tue Feb 27 19:14:03 2018"
                         time_modification="Tue Feb 27 19:11:03 2018" />
        <observations epoch_first="Tue Feb 27 18:00:00 2018"
                      epoch_last="Tue Feb 27 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31282"
                obs_have="29004"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="29020"
                obs_have="28970"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:04"
                         size="5741068"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 19:11:03 2018" />
        <observations epoch_first="Tue Feb 27 18:00:00 2018"
                      epoch_last="Tue Feb 27 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31282"
                obs_have="29004"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="29020"
                obs_have="28970"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb 27 20:18:36 2018"
               level="3">
        <file_statistics latency="00:11:00"
                         size="5385166"
                         time_creation="Tue Feb 27 20:14:03 2018"
                         time_modification="Tue Feb 27 20:10:59 2018" />
        <observations epoch_first="Tue Feb 27 19:00:00 2018"
                      epoch_last="Tue Feb 27 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30351"
                obs_have="27344"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="27458"
                obs_have="27344"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21947"
                obs_have="21947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 20:43:38 2018"
               level="3">
        <file_statistics latency="00:11:00"
                         size="5385166"
                         time_creation="Tue Feb 27 20:14:03 2018"
                         time_modification="Tue Feb 27 20:10:59 2018" />
        <observations epoch_first="Tue Feb 27 19:00:00 2018"
                      epoch_last="Tue Feb 27 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30351"
                obs_have="27344"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="27458"
                obs_have="27344"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21947"
                obs_have="21947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 22:33:36 2018"
               level="3">
        <file_statistics latency="00:11:00"
                         size="5385166"
                         time_creation="Tue Feb 27 20:14:03 2018"
                         time_modification="Tue Feb 27 20:10:59 2018" />
        <observations epoch_first="Tue Feb 27 19:00:00 2018"
                      epoch_last="Tue Feb 27 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30351"
                obs_have="27344"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="27458"
                obs_have="27344"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21947"
                obs_have="21947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:00"
                         size="5385166"
                         time_creation="Tue Feb 27 20:14:03 2018"
                         time_modification="Tue Feb 27 20:10:59 2018" />
        <observations epoch_first="Tue Feb 27 19:00:00 2018"
                      epoch_last="Tue Feb 27 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30351"
                obs_have="27344"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="27458"
                obs_have="27344"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21947"
                obs_have="21947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:00"
                         size="5385166"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 20:10:59 2018" />
        <observations epoch_first="Tue Feb 27 19:00:00 2018"
                      epoch_last="Tue Feb 27 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30351"
                obs_have="27344"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="27458"
                obs_have="27344"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21947"
                obs_have="21947"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb 27 21:18:37 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6354343"
                         time_creation="Tue Feb 27 21:14:02 2018"
                         time_modification="Tue Feb 27 21:11:06 2018" />
        <observations epoch_first="Tue Feb 27 20:00:00 2018"
                      epoch_last="Tue Feb 27 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31817"
                obs_have="29014"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="29068"
                obs_have="28995"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25362"
                obs_have="25362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 21:43:38 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6354343"
                         time_creation="Tue Feb 27 21:14:02 2018"
                         time_modification="Tue Feb 27 21:11:06 2018" />
        <observations epoch_first="Tue Feb 27 20:00:00 2018"
                      epoch_last="Tue Feb 27 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31817"
                obs_have="29014"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="29068"
                obs_have="28995"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25362"
                obs_have="25362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 23:33:36 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6354343"
                         time_creation="Tue Feb 27 21:14:02 2018"
                         time_modification="Tue Feb 27 21:11:06 2018" />
        <observations epoch_first="Tue Feb 27 20:00:00 2018"
                      epoch_last="Tue Feb 27 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31817"
                obs_have="29014"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="29068"
                obs_have="28995"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25362"
                obs_have="25362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6354343"
                         time_creation="Tue Feb 27 21:14:02 2018"
                         time_modification="Tue Feb 27 21:11:06 2018" />
        <observations epoch_first="Tue Feb 27 20:00:00 2018"
                      epoch_last="Tue Feb 27 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31817"
                obs_have="29014"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="29068"
                obs_have="28995"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25362"
                obs_have="25362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6354343"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 21:11:06 2018" />
        <observations epoch_first="Tue Feb 27 20:00:00 2018"
                      epoch_last="Tue Feb 27 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31817"
                obs_have="29014"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="29068"
                obs_have="28995"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25362"
                obs_have="25362"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb 27 22:18:37 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6419680"
                         time_creation="Tue Feb 27 22:14:02 2018"
                         time_modification="Tue Feb 27 22:11:06 2018" />
        <observations epoch_first="Tue Feb 27 21:00:00 2018"
                      epoch_last="Tue Feb 27 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31412"
                obs_have="24971"
                obs_ratio="79.50" />
          <mask elevation="10 degrees"
                obs_expected="25077"
                obs_have="24962"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21461"
                obs_have="21461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 22:43:38 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6419680"
                         time_creation="Tue Feb 27 22:14:02 2018"
                         time_modification="Tue Feb 27 22:11:06 2018" />
        <observations epoch_first="Tue Feb 27 21:00:00 2018"
                      epoch_last="Tue Feb 27 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31412"
                obs_have="24971"
                obs_ratio="79.50" />
          <mask elevation="10 degrees"
                obs_expected="25077"
                obs_have="24962"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21461"
                obs_have="21461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 00:33:36 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6419680"
                         time_creation="Tue Feb 27 22:14:02 2018"
                         time_modification="Tue Feb 27 22:11:06 2018" />
        <observations epoch_first="Tue Feb 27 21:00:00 2018"
                      epoch_last="Tue Feb 27 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31412"
                obs_have="24971"
                obs_ratio="79.50" />
          <mask elevation="10 degrees"
                obs_expected="25077"
                obs_have="24962"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21461"
                obs_have="21461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6419680"
                         time_creation="Tue Feb 27 22:14:02 2018"
                         time_modification="Tue Feb 27 22:11:06 2018" />
        <observations epoch_first="Tue Feb 27 21:00:00 2018"
                      epoch_last="Tue Feb 27 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31412"
                obs_have="24971"
                obs_ratio="79.50" />
          <mask elevation="10 degrees"
                obs_expected="25077"
                obs_have="24962"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21461"
                obs_have="21461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6419680"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 22:11:06 2018" />
        <observations epoch_first="Tue Feb 27 21:00:00 2018"
                      epoch_last="Tue Feb 27 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31412"
                obs_have="24971"
                obs_ratio="79.50" />
          <mask elevation="10 degrees"
                obs_expected="25077"
                obs_have="24962"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21461"
                obs_have="21461"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb 27 23:18:39 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6736084"
                         time_creation="Tue Feb 27 23:14:02 2018"
                         time_modification="Tue Feb 27 23:11:06 2018" />
        <observations epoch_first="Tue Feb 27 22:00:00 2018"
                      epoch_last="Tue Feb 27 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27956"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="27983"
                obs_have="27956"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25114"
                obs_have="25114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 27 23:43:41 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6736084"
                         time_creation="Tue Feb 27 23:14:02 2018"
                         time_modification="Tue Feb 27 23:11:06 2018" />
        <observations epoch_first="Tue Feb 27 22:00:00 2018"
                      epoch_last="Tue Feb 27 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27956"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="27983"
                obs_have="27956"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25114"
                obs_have="25114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 01:33:40 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6736084"
                         time_creation="Tue Feb 27 23:14:02 2018"
                         time_modification="Tue Feb 27 23:11:06 2018" />
        <observations epoch_first="Tue Feb 27 22:00:00 2018"
                      epoch_last="Tue Feb 27 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27956"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="27983"
                obs_have="27956"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25114"
                obs_have="25114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6736084"
                         time_creation="Tue Feb 27 23:14:02 2018"
                         time_modification="Tue Feb 27 23:11:06 2018" />
        <observations epoch_first="Tue Feb 27 22:00:00 2018"
                      epoch_last="Tue Feb 27 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27956"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="27983"
                obs_have="27956"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25114"
                obs_have="25114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6736084"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Tue Feb 27 23:11:06 2018" />
        <observations epoch_first="Tue Feb 27 22:00:00 2018"
                      epoch_last="Tue Feb 27 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27956"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="27983"
                obs_have="27956"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25114"
                obs_have="25114"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Feb 28 00:18:40 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6118863"
                         time_creation="Wed Feb 28 00:14:03 2018"
                         time_modification="Wed Feb 28 00:11:06 2018" />
        <observations epoch_first="Tue Feb 27 23:00:00 2018"
                      epoch_last="Tue Feb 27 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31484"
                obs_have="24882"
                obs_ratio="79.03" />
          <mask elevation="10 degrees"
                obs_expected="25003"
                obs_have="24882"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19298"
                obs_have="19298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 00:43:41 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6118863"
                         time_creation="Wed Feb 28 00:14:03 2018"
                         time_modification="Wed Feb 28 00:11:06 2018" />
        <observations epoch_first="Tue Feb 27 23:00:00 2018"
                      epoch_last="Tue Feb 27 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31484"
                obs_have="24882"
                obs_ratio="79.03" />
          <mask elevation="10 degrees"
                obs_expected="25003"
                obs_have="24882"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19298"
                obs_have="19298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 02:33:42 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6118863"
                         time_creation="Wed Feb 28 00:14:03 2018"
                         time_modification="Wed Feb 28 00:11:06 2018" />
        <observations epoch_first="Tue Feb 27 23:00:00 2018"
                      epoch_last="Tue Feb 27 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31484"
                obs_have="24882"
                obs_ratio="79.03" />
          <mask elevation="10 degrees"
                obs_expected="25003"
                obs_have="24882"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19298"
                obs_have="19298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 28 19:04:39 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6118863"
                         time_creation="Wed Feb 28 00:14:03 2018"
                         time_modification="Wed Feb 28 00:11:06 2018" />
        <observations epoch_first="Tue Feb 27 23:00:00 2018"
                      epoch_last="Tue Feb 27 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31484"
                obs_have="24882"
                obs_ratio="79.03" />
          <mask elevation="10 degrees"
                obs_expected="25003"
                obs_have="24882"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19298"
                obs_have="19298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:16:05 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6118863"
                         time_creation="Mon Mar 26 01:51:03 2018"
                         time_modification="Wed Feb 28 00:11:06 2018" />
        <observations epoch_first="Tue Feb 27 23:00:00 2018"
                      epoch_last="Tue Feb 27 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31484"
                obs_have="24882"
                obs_ratio="79.03" />
          <mask elevation="10 degrees"
                obs_expected="25003"
                obs_have="24882"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19298"
                obs_have="19298"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
