<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-03-29 00:00:00"
    DayOfYear="88"
    Year="2018">
  <station name="CHTD">
    <file name="/chtd0880.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar 30 18:50:31 2018"
               level="3">
        <file_statistics latency="04:33:46"
                         size="5669086"
                         time_creation="Fri Mar 30 04:50:05 2018"
                         time_modification="Fri Mar 30 04:33:16 2018" />
        <observations epoch_first="Thu Mar 29 00:00:00 2018"
                      epoch_last="Thu Mar 29 23:59:30 2018"
                      epochs="2854"
                      epochs_ratio="99.10">
          <mask elevation="03 degrees"
                obs_expected="30023"
                obs_have="24503"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="24990"
                obs_have="24492"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="22175"
                obs_have="21776"
                obs_ratio="98.20" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:01:37 2018"
               level="3">
        <file_statistics latency="04:33:46"
                         size="5669086"
                         time_creation="Wed Apr 25 01:55:36 2018"
                         time_modification="Fri Mar 30 04:33:16 2018" />
        <observations epoch_first="Thu Mar 29 00:00:00 2018"
                      epoch_last="Thu Mar 29 23:59:30 2018"
                      epochs="2854"
                      epochs_ratio="99.10">
          <mask elevation="03 degrees"
                obs_expected="30023"
                obs_have="24503"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="24990"
                obs_have="24492"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="22175"
                obs_have="21776"
                obs_ratio="98.20" />
        </observations>
      </control>
    </file>
    <file name="/chtd088a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Mar 29 01:43:38 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7729897"
                         time_creation="Thu Mar 29 01:14:02 2018"
                         time_modification="Thu Mar 29 01:11:15 2018" />
        <observations epoch_first="Thu Mar 29 00:00:00 2018"
                      epoch_last="Thu Mar 29 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41387"
                obs_have="37186"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="37265"
                obs_have="37162"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="34534"
                obs_have="34534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:33:41 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7729897"
                         time_creation="Thu Mar 29 01:14:02 2018"
                         time_modification="Thu Mar 29 01:11:15 2018" />
        <observations epoch_first="Thu Mar 29 00:00:00 2018"
                      epoch_last="Thu Mar 29 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41387"
                obs_have="37186"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="37265"
                obs_have="37162"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="34534"
                obs_have="34534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7729897"
                         time_creation="Thu Mar 29 01:14:02 2018"
                         time_modification="Thu Mar 29 01:11:15 2018" />
        <observations epoch_first="Thu Mar 29 00:00:00 2018"
                      epoch_last="Thu Mar 29 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41387"
                obs_have="37186"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="37265"
                obs_have="37162"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="34534"
                obs_have="34534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7729897"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 01:11:15 2018" />
        <observations epoch_first="Thu Mar 29 00:00:00 2018"
                      epoch_last="Thu Mar 29 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41387"
                obs_have="37186"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="37265"
                obs_have="37162"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="34534"
                obs_have="34534"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Mar 29 02:18:45 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7792142"
                         time_creation="Thu Mar 29 02:14:02 2018"
                         time_modification="Thu Mar 29 02:11:16 2018" />
        <observations epoch_first="Thu Mar 29 01:00:00 2018"
                      epoch_last="Thu Mar 29 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45687"
                obs_have="40464"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="40596"
                obs_have="40461"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="35911"
                obs_have="35911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 02:43:42 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7792142"
                         time_creation="Thu Mar 29 02:14:02 2018"
                         time_modification="Thu Mar 29 02:11:16 2018" />
        <observations epoch_first="Thu Mar 29 01:00:00 2018"
                      epoch_last="Thu Mar 29 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45687"
                obs_have="40464"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="40596"
                obs_have="40461"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="35911"
                obs_have="35911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:33:44 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7792142"
                         time_creation="Thu Mar 29 02:14:02 2018"
                         time_modification="Thu Mar 29 02:11:16 2018" />
        <observations epoch_first="Thu Mar 29 01:00:00 2018"
                      epoch_last="Thu Mar 29 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45687"
                obs_have="40464"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="40596"
                obs_have="40461"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="35911"
                obs_have="35911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7792142"
                         time_creation="Thu Mar 29 02:14:02 2018"
                         time_modification="Thu Mar 29 02:11:16 2018" />
        <observations epoch_first="Thu Mar 29 01:00:00 2018"
                      epoch_last="Thu Mar 29 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45687"
                obs_have="40464"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="40596"
                obs_have="40461"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="35911"
                obs_have="35911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7792142"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 02:11:16 2018" />
        <observations epoch_first="Thu Mar 29 01:00:00 2018"
                      epoch_last="Thu Mar 29 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45687"
                obs_have="40464"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="40596"
                obs_have="40461"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="35911"
                obs_have="35911"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Mar 29 03:18:45 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8326654"
                         time_creation="Thu Mar 29 03:14:01 2018"
                         time_modification="Thu Mar 29 03:11:15 2018" />
        <observations epoch_first="Thu Mar 29 02:00:00 2018"
                      epoch_last="Thu Mar 29 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43082"
                obs_have="41404"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="41503"
                obs_have="41399"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="38442"
                obs_have="38442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:43:52 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8326654"
                         time_creation="Thu Mar 29 03:14:01 2018"
                         time_modification="Thu Mar 29 03:11:15 2018" />
        <observations epoch_first="Thu Mar 29 02:00:00 2018"
                      epoch_last="Thu Mar 29 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43082"
                obs_have="41404"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="41503"
                obs_have="41399"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="38442"
                obs_have="38442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 05:33:42 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8326654"
                         time_creation="Thu Mar 29 03:14:01 2018"
                         time_modification="Thu Mar 29 03:11:15 2018" />
        <observations epoch_first="Thu Mar 29 02:00:00 2018"
                      epoch_last="Thu Mar 29 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43082"
                obs_have="41404"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="41503"
                obs_have="41399"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="38442"
                obs_have="38442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8326654"
                         time_creation="Thu Mar 29 03:14:01 2018"
                         time_modification="Thu Mar 29 03:11:15 2018" />
        <observations epoch_first="Thu Mar 29 02:00:00 2018"
                      epoch_last="Thu Mar 29 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43082"
                obs_have="41404"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="41503"
                obs_have="41399"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="38442"
                obs_have="38442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8326654"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 03:11:15 2018" />
        <observations epoch_first="Thu Mar 29 02:00:00 2018"
                      epoch_last="Thu Mar 29 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43082"
                obs_have="41404"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="41503"
                obs_have="41399"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="38442"
                obs_have="38442"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Mar 29 04:18:36 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7894772"
                         time_creation="Thu Mar 29 04:14:02 2018"
                         time_modification="Thu Mar 29 04:11:17 2018" />
        <observations epoch_first="Thu Mar 29 03:00:00 2018"
                      epoch_last="Thu Mar 29 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="33209"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="33268"
                obs_have="33178"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29625"
                obs_have="29625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 04:43:35 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7894772"
                         time_creation="Thu Mar 29 04:14:02 2018"
                         time_modification="Thu Mar 29 04:11:17 2018" />
        <observations epoch_first="Thu Mar 29 03:00:00 2018"
                      epoch_last="Thu Mar 29 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="33209"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="33268"
                obs_have="33178"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29625"
                obs_have="29625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 06:33:34 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7894772"
                         time_creation="Thu Mar 29 04:14:02 2018"
                         time_modification="Thu Mar 29 04:11:17 2018" />
        <observations epoch_first="Thu Mar 29 03:00:00 2018"
                      epoch_last="Thu Mar 29 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="33209"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="33268"
                obs_have="33178"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29625"
                obs_have="29625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7894772"
                         time_creation="Thu Mar 29 04:14:02 2018"
                         time_modification="Thu Mar 29 04:11:17 2018" />
        <observations epoch_first="Thu Mar 29 03:00:00 2018"
                      epoch_last="Thu Mar 29 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="33209"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="33268"
                obs_have="33178"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29625"
                obs_have="29625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7894772"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 04:11:17 2018" />
        <observations epoch_first="Thu Mar 29 03:00:00 2018"
                      epoch_last="Thu Mar 29 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="33209"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="33268"
                obs_have="33178"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29625"
                obs_have="29625"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Mar 29 05:18:32 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6920203"
                         time_creation="Thu Mar 29 05:14:02 2018"
                         time_modification="Thu Mar 29 05:11:13 2018" />
        <observations epoch_first="Thu Mar 29 04:00:00 2018"
                      epoch_last="Thu Mar 29 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32353"
                obs_have="28710"
                obs_ratio="88.74" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28670"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="24865"
                obs_have="24865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 05:43:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6920203"
                         time_creation="Thu Mar 29 05:14:02 2018"
                         time_modification="Thu Mar 29 05:11:13 2018" />
        <observations epoch_first="Thu Mar 29 04:00:00 2018"
                      epoch_last="Thu Mar 29 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32353"
                obs_have="28710"
                obs_ratio="88.74" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28670"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="24865"
                obs_have="24865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 07:33:32 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6920203"
                         time_creation="Thu Mar 29 05:14:02 2018"
                         time_modification="Thu Mar 29 05:11:13 2018" />
        <observations epoch_first="Thu Mar 29 04:00:00 2018"
                      epoch_last="Thu Mar 29 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32353"
                obs_have="28710"
                obs_ratio="88.74" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28670"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="24865"
                obs_have="24865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6920203"
                         time_creation="Thu Mar 29 05:14:02 2018"
                         time_modification="Thu Mar 29 05:11:13 2018" />
        <observations epoch_first="Thu Mar 29 04:00:00 2018"
                      epoch_last="Thu Mar 29 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32353"
                obs_have="28710"
                obs_ratio="88.74" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28670"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="24865"
                obs_have="24865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6920203"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 05:11:13 2018" />
        <observations epoch_first="Thu Mar 29 04:00:00 2018"
                      epoch_last="Thu Mar 29 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32353"
                obs_have="28710"
                obs_ratio="88.74" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28670"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="24865"
                obs_have="24865"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Mar 29 06:18:36 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6936629"
                         time_creation="Thu Mar 29 06:14:02 2018"
                         time_modification="Thu Mar 29 06:11:12 2018" />
        <observations epoch_first="Thu Mar 29 05:00:00 2018"
                      epoch_last="Thu Mar 29 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30719"
                obs_have="27567"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="27680"
                obs_have="27565"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="23886"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 06:43:35 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6936629"
                         time_creation="Thu Mar 29 06:14:02 2018"
                         time_modification="Thu Mar 29 06:11:12 2018" />
        <observations epoch_first="Thu Mar 29 05:00:00 2018"
                      epoch_last="Thu Mar 29 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30719"
                obs_have="27567"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="27680"
                obs_have="27565"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="23886"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 08:33:34 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6936629"
                         time_creation="Thu Mar 29 06:14:02 2018"
                         time_modification="Thu Mar 29 06:11:12 2018" />
        <observations epoch_first="Thu Mar 29 05:00:00 2018"
                      epoch_last="Thu Mar 29 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30719"
                obs_have="27567"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="27680"
                obs_have="27565"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="23886"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6936629"
                         time_creation="Thu Mar 29 06:14:02 2018"
                         time_modification="Thu Mar 29 06:11:12 2018" />
        <observations epoch_first="Thu Mar 29 05:00:00 2018"
                      epoch_last="Thu Mar 29 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30719"
                obs_have="27567"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="27680"
                obs_have="27565"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="23886"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6936629"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 06:11:12 2018" />
        <observations epoch_first="Thu Mar 29 05:00:00 2018"
                      epoch_last="Thu Mar 29 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30719"
                obs_have="27567"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="27680"
                obs_have="27565"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="23886"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Mar 29 07:18:35 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6807423"
                         time_creation="Thu Mar 29 07:14:02 2018"
                         time_modification="Thu Mar 29 07:11:13 2018" />
        <observations epoch_first="Thu Mar 29 06:00:00 2018"
                      epoch_last="Thu Mar 29 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31418"
                obs_have="26848"
                obs_ratio="85.45" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26848"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="23508"
                obs_have="23508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 07:43:36 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6807423"
                         time_creation="Thu Mar 29 07:14:02 2018"
                         time_modification="Thu Mar 29 07:11:13 2018" />
        <observations epoch_first="Thu Mar 29 06:00:00 2018"
                      epoch_last="Thu Mar 29 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31418"
                obs_have="26848"
                obs_ratio="85.45" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26848"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="23508"
                obs_have="23508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 09:33:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6807423"
                         time_creation="Thu Mar 29 07:14:02 2018"
                         time_modification="Thu Mar 29 07:11:13 2018" />
        <observations epoch_first="Thu Mar 29 06:00:00 2018"
                      epoch_last="Thu Mar 29 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31418"
                obs_have="26848"
                obs_ratio="85.45" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26848"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="23508"
                obs_have="23508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6807423"
                         time_creation="Thu Mar 29 07:14:02 2018"
                         time_modification="Thu Mar 29 07:11:13 2018" />
        <observations epoch_first="Thu Mar 29 06:00:00 2018"
                      epoch_last="Thu Mar 29 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31418"
                obs_have="26848"
                obs_ratio="85.45" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26848"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="23508"
                obs_have="23508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6807423"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 07:11:13 2018" />
        <observations epoch_first="Thu Mar 29 06:00:00 2018"
                      epoch_last="Thu Mar 29 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31418"
                obs_have="26848"
                obs_ratio="85.45" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26848"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="23508"
                obs_have="23508"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Mar 29 08:18:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6620929"
                         time_creation="Thu Mar 29 08:14:01 2018"
                         time_modification="Thu Mar 29 08:11:13 2018" />
        <observations epoch_first="Thu Mar 29 07:00:00 2018"
                      epoch_last="Thu Mar 29 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30077"
                obs_have="26124"
                obs_ratio="86.86" />
          <mask elevation="10 degrees"
                obs_expected="26266"
                obs_have="26122"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="22658"
                obs_have="22658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 08:43:36 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6620929"
                         time_creation="Thu Mar 29 08:14:01 2018"
                         time_modification="Thu Mar 29 08:11:13 2018" />
        <observations epoch_first="Thu Mar 29 07:00:00 2018"
                      epoch_last="Thu Mar 29 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30077"
                obs_have="26124"
                obs_ratio="86.86" />
          <mask elevation="10 degrees"
                obs_expected="26266"
                obs_have="26122"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="22658"
                obs_have="22658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 10:33:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6620929"
                         time_creation="Thu Mar 29 08:14:01 2018"
                         time_modification="Thu Mar 29 08:11:13 2018" />
        <observations epoch_first="Thu Mar 29 07:00:00 2018"
                      epoch_last="Thu Mar 29 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30077"
                obs_have="26124"
                obs_ratio="86.86" />
          <mask elevation="10 degrees"
                obs_expected="26266"
                obs_have="26122"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="22658"
                obs_have="22658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6620929"
                         time_creation="Thu Mar 29 08:14:01 2018"
                         time_modification="Thu Mar 29 08:11:13 2018" />
        <observations epoch_first="Thu Mar 29 07:00:00 2018"
                      epoch_last="Thu Mar 29 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30077"
                obs_have="26124"
                obs_ratio="86.86" />
          <mask elevation="10 degrees"
                obs_expected="26266"
                obs_have="26122"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="22658"
                obs_have="22658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6620929"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 08:11:13 2018" />
        <observations epoch_first="Thu Mar 29 07:00:00 2018"
                      epoch_last="Thu Mar 29 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30077"
                obs_have="26124"
                obs_ratio="86.86" />
          <mask elevation="10 degrees"
                obs_expected="26266"
                obs_have="26122"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="22658"
                obs_have="22658"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Mar 29 09:18:31 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="5988828"
                         time_creation="Thu Mar 29 09:14:01 2018"
                         time_modification="Thu Mar 29 09:11:10 2018" />
        <observations epoch_first="Thu Mar 29 08:00:00 2018"
                      epoch_last="Thu Mar 29 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31500"
                obs_have="27430"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="27401"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24591"
                obs_have="24591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 09:43:33 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="5988828"
                         time_creation="Thu Mar 29 09:14:01 2018"
                         time_modification="Thu Mar 29 09:11:10 2018" />
        <observations epoch_first="Thu Mar 29 08:00:00 2018"
                      epoch_last="Thu Mar 29 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31500"
                obs_have="27430"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="27401"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24591"
                obs_have="24591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 11:33:31 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="5988828"
                         time_creation="Thu Mar 29 09:14:01 2018"
                         time_modification="Thu Mar 29 09:11:10 2018" />
        <observations epoch_first="Thu Mar 29 08:00:00 2018"
                      epoch_last="Thu Mar 29 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31500"
                obs_have="27430"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="27401"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24591"
                obs_have="24591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="5988828"
                         time_creation="Thu Mar 29 09:14:01 2018"
                         time_modification="Thu Mar 29 09:11:10 2018" />
        <observations epoch_first="Thu Mar 29 08:00:00 2018"
                      epoch_last="Thu Mar 29 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31500"
                obs_have="27430"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="27401"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24591"
                obs_have="24591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="5988828"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 09:11:10 2018" />
        <observations epoch_first="Thu Mar 29 08:00:00 2018"
                      epoch_last="Thu Mar 29 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31500"
                obs_have="27430"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="27401"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24591"
                obs_have="24591"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Mar 29 10:18:31 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6082575"
                         time_creation="Thu Mar 29 10:14:02 2018"
                         time_modification="Thu Mar 29 10:11:11 2018" />
        <observations epoch_first="Thu Mar 29 09:00:00 2018"
                      epoch_last="Thu Mar 29 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31154"
                obs_have="26515"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26515"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23811"
                obs_have="23811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 10:43:32 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6082575"
                         time_creation="Thu Mar 29 10:14:02 2018"
                         time_modification="Thu Mar 29 10:11:11 2018" />
        <observations epoch_first="Thu Mar 29 09:00:00 2018"
                      epoch_last="Thu Mar 29 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31154"
                obs_have="26515"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26515"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23811"
                obs_have="23811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 12:33:32 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6082575"
                         time_creation="Thu Mar 29 10:14:02 2018"
                         time_modification="Thu Mar 29 10:11:11 2018" />
        <observations epoch_first="Thu Mar 29 09:00:00 2018"
                      epoch_last="Thu Mar 29 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31154"
                obs_have="26515"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26515"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23811"
                obs_have="23811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6082575"
                         time_creation="Thu Mar 29 10:14:02 2018"
                         time_modification="Thu Mar 29 10:11:11 2018" />
        <observations epoch_first="Thu Mar 29 09:00:00 2018"
                      epoch_last="Thu Mar 29 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31154"
                obs_have="26515"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26515"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23811"
                obs_have="23811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6082575"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 10:11:11 2018" />
        <observations epoch_first="Thu Mar 29 09:00:00 2018"
                      epoch_last="Thu Mar 29 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31154"
                obs_have="26515"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26515"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23811"
                obs_have="23811"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Mar 29 11:18:38 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6549611"
                         time_creation="Thu Mar 29 11:14:02 2018"
                         time_modification="Thu Mar 29 11:11:13 2018" />
        <observations epoch_first="Thu Mar 29 10:00:00 2018"
                      epoch_last="Thu Mar 29 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34449"
                obs_have="28258"
                obs_ratio="82.03" />
          <mask elevation="10 degrees"
                obs_expected="28438"
                obs_have="28241"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23368"
                obs_have="23368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 11:43:40 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6549611"
                         time_creation="Thu Mar 29 11:14:02 2018"
                         time_modification="Thu Mar 29 11:11:13 2018" />
        <observations epoch_first="Thu Mar 29 10:00:00 2018"
                      epoch_last="Thu Mar 29 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34449"
                obs_have="28258"
                obs_ratio="82.03" />
          <mask elevation="10 degrees"
                obs_expected="28438"
                obs_have="28241"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23368"
                obs_have="23368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 13:33:38 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6549611"
                         time_creation="Thu Mar 29 11:14:02 2018"
                         time_modification="Thu Mar 29 11:11:13 2018" />
        <observations epoch_first="Thu Mar 29 10:00:00 2018"
                      epoch_last="Thu Mar 29 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34449"
                obs_have="28258"
                obs_ratio="82.03" />
          <mask elevation="10 degrees"
                obs_expected="28438"
                obs_have="28241"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23368"
                obs_have="23368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6549611"
                         time_creation="Thu Mar 29 11:14:02 2018"
                         time_modification="Thu Mar 29 11:11:13 2018" />
        <observations epoch_first="Thu Mar 29 10:00:00 2018"
                      epoch_last="Thu Mar 29 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34449"
                obs_have="28258"
                obs_ratio="82.03" />
          <mask elevation="10 degrees"
                obs_expected="28438"
                obs_have="28241"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23368"
                obs_have="23368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6549611"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 11:11:13 2018" />
        <observations epoch_first="Thu Mar 29 10:00:00 2018"
                      epoch_last="Thu Mar 29 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34449"
                obs_have="28258"
                obs_ratio="82.03" />
          <mask elevation="10 degrees"
                obs_expected="28438"
                obs_have="28241"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23368"
                obs_have="23368"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Mar 29 12:18:42 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7417450"
                         time_creation="Thu Mar 29 12:14:02 2018"
                         time_modification="Thu Mar 29 12:11:15 2018" />
        <observations epoch_first="Thu Mar 29 11:00:00 2018"
                      epoch_last="Thu Mar 29 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31329"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="31339"
                obs_have="31318"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29684"
                obs_have="29684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 12:43:42 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7417450"
                         time_creation="Thu Mar 29 12:14:02 2018"
                         time_modification="Thu Mar 29 12:11:15 2018" />
        <observations epoch_first="Thu Mar 29 11:00:00 2018"
                      epoch_last="Thu Mar 29 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31329"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="31339"
                obs_have="31318"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29684"
                obs_have="29684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 14:33:40 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7417450"
                         time_creation="Thu Mar 29 12:14:02 2018"
                         time_modification="Thu Mar 29 12:11:15 2018" />
        <observations epoch_first="Thu Mar 29 11:00:00 2018"
                      epoch_last="Thu Mar 29 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31329"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="31339"
                obs_have="31318"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29684"
                obs_have="29684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7417450"
                         time_creation="Thu Mar 29 12:14:02 2018"
                         time_modification="Thu Mar 29 12:11:15 2018" />
        <observations epoch_first="Thu Mar 29 11:00:00 2018"
                      epoch_last="Thu Mar 29 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31329"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="31339"
                obs_have="31318"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29684"
                obs_have="29684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7417450"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 12:11:15 2018" />
        <observations epoch_first="Thu Mar 29 11:00:00 2018"
                      epoch_last="Thu Mar 29 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31329"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="31339"
                obs_have="31318"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29684"
                obs_have="29684"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Mar 29 13:18:39 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7277849"
                         time_creation="Thu Mar 29 13:14:06 2018"
                         time_modification="Thu Mar 29 13:11:15 2018" />
        <observations epoch_first="Thu Mar 29 12:00:00 2018"
                      epoch_last="Thu Mar 29 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32060"
                obs_have="29752"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="29736"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27541"
                obs_have="27541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 13:43:40 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7277849"
                         time_creation="Thu Mar 29 13:14:06 2018"
                         time_modification="Thu Mar 29 13:11:15 2018" />
        <observations epoch_first="Thu Mar 29 12:00:00 2018"
                      epoch_last="Thu Mar 29 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32060"
                obs_have="29752"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="29736"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27541"
                obs_have="27541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 15:33:39 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7277849"
                         time_creation="Thu Mar 29 13:14:06 2018"
                         time_modification="Thu Mar 29 13:11:15 2018" />
        <observations epoch_first="Thu Mar 29 12:00:00 2018"
                      epoch_last="Thu Mar 29 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32060"
                obs_have="29752"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="29736"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27541"
                obs_have="27541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7277849"
                         time_creation="Thu Mar 29 13:14:06 2018"
                         time_modification="Thu Mar 29 13:11:15 2018" />
        <observations epoch_first="Thu Mar 29 12:00:00 2018"
                      epoch_last="Thu Mar 29 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32060"
                obs_have="29752"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="29736"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27541"
                obs_have="27541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7277849"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 13:11:15 2018" />
        <observations epoch_first="Thu Mar 29 12:00:00 2018"
                      epoch_last="Thu Mar 29 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32060"
                obs_have="29752"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="29736"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27541"
                obs_have="27541"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Mar 29 14:18:41 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7879393"
                         time_creation="Thu Mar 29 14:14:03 2018"
                         time_modification="Thu Mar 29 14:11:18 2018" />
        <observations epoch_first="Thu Mar 29 13:00:00 2018"
                      epoch_last="Thu Mar 29 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39948"
                obs_have="32278"
                obs_ratio="80.80" />
          <mask elevation="10 degrees"
                obs_expected="32444"
                obs_have="32273"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="25832"
                obs_have="25832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 14:43:43 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7879393"
                         time_creation="Thu Mar 29 14:14:03 2018"
                         time_modification="Thu Mar 29 14:11:18 2018" />
        <observations epoch_first="Thu Mar 29 13:00:00 2018"
                      epoch_last="Thu Mar 29 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39948"
                obs_have="32278"
                obs_ratio="80.80" />
          <mask elevation="10 degrees"
                obs_expected="32444"
                obs_have="32273"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="25832"
                obs_have="25832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 16:34:01 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7879393"
                         time_creation="Thu Mar 29 14:14:03 2018"
                         time_modification="Thu Mar 29 14:11:18 2018" />
        <observations epoch_first="Thu Mar 29 13:00:00 2018"
                      epoch_last="Thu Mar 29 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39948"
                obs_have="32278"
                obs_ratio="80.80" />
          <mask elevation="10 degrees"
                obs_expected="32444"
                obs_have="32273"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="25832"
                obs_have="25832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7879393"
                         time_creation="Thu Mar 29 14:14:03 2018"
                         time_modification="Thu Mar 29 14:11:18 2018" />
        <observations epoch_first="Thu Mar 29 13:00:00 2018"
                      epoch_last="Thu Mar 29 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39948"
                obs_have="32278"
                obs_ratio="80.80" />
          <mask elevation="10 degrees"
                obs_expected="32444"
                obs_have="32273"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="25832"
                obs_have="25832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7879393"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 14:11:18 2018" />
        <observations epoch_first="Thu Mar 29 13:00:00 2018"
                      epoch_last="Thu Mar 29 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39948"
                obs_have="32278"
                obs_ratio="80.80" />
          <mask elevation="10 degrees"
                obs_expected="32444"
                obs_have="32273"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="25832"
                obs_have="25832"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Mar 29 15:18:42 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7895175"
                         time_creation="Thu Mar 29 15:14:02 2018"
                         time_modification="Thu Mar 29 15:11:17 2018" />
        <observations epoch_first="Thu Mar 29 14:00:00 2018"
                      epoch_last="Thu Mar 29 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34823"
                obs_have="33124"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="33178"
                obs_have="33124"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31620"
                obs_have="31620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 15:43:42 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7895175"
                         time_creation="Thu Mar 29 15:14:02 2018"
                         time_modification="Thu Mar 29 15:11:17 2018" />
        <observations epoch_first="Thu Mar 29 14:00:00 2018"
                      epoch_last="Thu Mar 29 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34823"
                obs_have="33124"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="33178"
                obs_have="33124"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31620"
                obs_have="31620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 17:33:46 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7895175"
                         time_creation="Thu Mar 29 15:14:02 2018"
                         time_modification="Thu Mar 29 15:11:17 2018" />
        <observations epoch_first="Thu Mar 29 14:00:00 2018"
                      epoch_last="Thu Mar 29 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34823"
                obs_have="33124"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="33178"
                obs_have="33124"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31620"
                obs_have="31620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7895175"
                         time_creation="Thu Mar 29 15:14:02 2018"
                         time_modification="Thu Mar 29 15:11:17 2018" />
        <observations epoch_first="Thu Mar 29 14:00:00 2018"
                      epoch_last="Thu Mar 29 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34823"
                obs_have="33124"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="33178"
                obs_have="33124"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31620"
                obs_have="31620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7895175"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 15:11:17 2018" />
        <observations epoch_first="Thu Mar 29 14:00:00 2018"
                      epoch_last="Thu Mar 29 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34823"
                obs_have="33124"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="33178"
                obs_have="33124"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31620"
                obs_have="31620"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Mar 29 16:18:41 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7094381"
                         time_creation="Thu Mar 29 16:14:02 2018"
                         time_modification="Thu Mar 29 16:11:13 2018" />
        <observations epoch_first="Thu Mar 29 15:00:00 2018"
                      epoch_last="Thu Mar 29 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34052"
                obs_have="30246"
                obs_ratio="88.82" />
          <mask elevation="10 degrees"
                obs_expected="30307"
                obs_have="30245"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 16:43:39 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7094381"
                         time_creation="Thu Mar 29 16:14:02 2018"
                         time_modification="Thu Mar 29 16:11:13 2018" />
        <observations epoch_first="Thu Mar 29 15:00:00 2018"
                      epoch_last="Thu Mar 29 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34052"
                obs_have="30246"
                obs_ratio="88.82" />
          <mask elevation="10 degrees"
                obs_expected="30307"
                obs_have="30245"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 18:33:43 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7094381"
                         time_creation="Thu Mar 29 16:14:02 2018"
                         time_modification="Thu Mar 29 16:11:13 2018" />
        <observations epoch_first="Thu Mar 29 15:00:00 2018"
                      epoch_last="Thu Mar 29 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34052"
                obs_have="30246"
                obs_ratio="88.82" />
          <mask elevation="10 degrees"
                obs_expected="30307"
                obs_have="30245"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7094381"
                         time_creation="Thu Mar 29 16:14:02 2018"
                         time_modification="Thu Mar 29 16:11:13 2018" />
        <observations epoch_first="Thu Mar 29 15:00:00 2018"
                      epoch_last="Thu Mar 29 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34052"
                obs_have="30246"
                obs_ratio="88.82" />
          <mask elevation="10 degrees"
                obs_expected="30307"
                obs_have="30245"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7094381"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 16:11:13 2018" />
        <observations epoch_first="Thu Mar 29 15:00:00 2018"
                      epoch_last="Thu Mar 29 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34052"
                obs_have="30246"
                obs_ratio="88.82" />
          <mask elevation="10 degrees"
                obs_expected="30307"
                obs_have="30245"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Mar 29 17:18:36 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6243409"
                         time_creation="Thu Mar 29 17:14:02 2018"
                         time_modification="Thu Mar 29 17:11:15 2018" />
        <observations epoch_first="Thu Mar 29 16:00:00 2018"
                      epoch_last="Thu Mar 29 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32740"
                obs_have="29014"
                obs_ratio="88.62" />
          <mask elevation="10 degrees"
                obs_expected="29090"
                obs_have="28983"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24721"
                obs_have="24721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 17:43:44 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6243409"
                         time_creation="Thu Mar 29 17:14:02 2018"
                         time_modification="Thu Mar 29 17:11:15 2018" />
        <observations epoch_first="Thu Mar 29 16:00:00 2018"
                      epoch_last="Thu Mar 29 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32740"
                obs_have="29014"
                obs_ratio="88.62" />
          <mask elevation="10 degrees"
                obs_expected="29090"
                obs_have="28983"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24721"
                obs_have="24721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 19:33:35 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6243409"
                         time_creation="Thu Mar 29 17:14:02 2018"
                         time_modification="Thu Mar 29 17:11:15 2018" />
        <observations epoch_first="Thu Mar 29 16:00:00 2018"
                      epoch_last="Thu Mar 29 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32740"
                obs_have="29014"
                obs_ratio="88.62" />
          <mask elevation="10 degrees"
                obs_expected="29090"
                obs_have="28983"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24721"
                obs_have="24721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6243409"
                         time_creation="Thu Mar 29 17:14:02 2018"
                         time_modification="Thu Mar 29 17:11:15 2018" />
        <observations epoch_first="Thu Mar 29 16:00:00 2018"
                      epoch_last="Thu Mar 29 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32740"
                obs_have="29014"
                obs_ratio="88.62" />
          <mask elevation="10 degrees"
                obs_expected="29090"
                obs_have="28983"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24721"
                obs_have="24721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6243409"
                         time_creation="Wed Apr 25 01:51:04 2018"
                         time_modification="Thu Mar 29 17:11:15 2018" />
        <observations epoch_first="Thu Mar 29 16:00:00 2018"
                      epoch_last="Thu Mar 29 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32740"
                obs_have="29014"
                obs_ratio="88.62" />
          <mask elevation="10 degrees"
                obs_expected="29090"
                obs_have="28983"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24721"
                obs_have="24721"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Mar 29 18:18:56 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="5818764"
                         time_creation="Thu Mar 29 18:14:03 2018"
                         time_modification="Thu Mar 29 18:11:11 2018" />
        <observations epoch_first="Thu Mar 29 17:00:00 2018"
                      epoch_last="Thu Mar 29 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30934"
                obs_have="26401"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="26646"
                obs_have="26385"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="21816"
                obs_have="21816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 18:43:38 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="5818764"
                         time_creation="Thu Mar 29 18:14:03 2018"
                         time_modification="Thu Mar 29 18:11:11 2018" />
        <observations epoch_first="Thu Mar 29 17:00:00 2018"
                      epoch_last="Thu Mar 29 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30934"
                obs_have="26401"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="26646"
                obs_have="26385"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="21816"
                obs_have="21816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 20:33:37 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="5818764"
                         time_creation="Thu Mar 29 18:14:03 2018"
                         time_modification="Thu Mar 29 18:11:11 2018" />
        <observations epoch_first="Thu Mar 29 17:00:00 2018"
                      epoch_last="Thu Mar 29 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30934"
                obs_have="26401"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="26646"
                obs_have="26385"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="21816"
                obs_have="21816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="5818764"
                         time_creation="Thu Mar 29 18:14:03 2018"
                         time_modification="Thu Mar 29 18:11:11 2018" />
        <observations epoch_first="Thu Mar 29 17:00:00 2018"
                      epoch_last="Thu Mar 29 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30934"
                obs_have="26401"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="26646"
                obs_have="26385"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="21816"
                obs_have="21816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="5818764"
                         time_creation="Wed Apr 25 01:51:05 2018"
                         time_modification="Thu Mar 29 18:11:11 2018" />
        <observations epoch_first="Thu Mar 29 17:00:00 2018"
                      epoch_last="Thu Mar 29 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30934"
                obs_have="26401"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="26646"
                obs_have="26385"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="21816"
                obs_have="21816"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Mar 29 19:18:50 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6127581"
                         time_creation="Thu Mar 29 19:14:03 2018"
                         time_modification="Thu Mar 29 19:11:13 2018" />
        <observations epoch_first="Thu Mar 29 18:00:00 2018"
                      epoch_last="Thu Mar 29 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31541"
                obs_have="28322"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="28304"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 19:43:37 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6127581"
                         time_creation="Thu Mar 29 19:14:03 2018"
                         time_modification="Thu Mar 29 19:11:13 2018" />
        <observations epoch_first="Thu Mar 29 18:00:00 2018"
                      epoch_last="Thu Mar 29 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31541"
                obs_have="28322"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="28304"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 21:33:36 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6127581"
                         time_creation="Thu Mar 29 19:14:03 2018"
                         time_modification="Thu Mar 29 19:11:13 2018" />
        <observations epoch_first="Thu Mar 29 18:00:00 2018"
                      epoch_last="Thu Mar 29 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31541"
                obs_have="28322"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="28304"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6127581"
                         time_creation="Thu Mar 29 19:14:03 2018"
                         time_modification="Thu Mar 29 19:11:13 2018" />
        <observations epoch_first="Thu Mar 29 18:00:00 2018"
                      epoch_last="Thu Mar 29 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31541"
                obs_have="28322"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="28304"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6127581"
                         time_creation="Wed Apr 25 01:51:05 2018"
                         time_modification="Thu Mar 29 19:11:13 2018" />
        <observations epoch_first="Thu Mar 29 18:00:00 2018"
                      epoch_last="Thu Mar 29 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31541"
                obs_have="28322"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="28304"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Mar 29 20:18:39 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6461997"
                         time_creation="Thu Mar 29 20:14:02 2018"
                         time_modification="Thu Mar 29 20:11:13 2018" />
        <observations epoch_first="Thu Mar 29 19:00:00 2018"
                      epoch_last="Thu Mar 29 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31304"
                obs_have="25052"
                obs_ratio="80.03" />
          <mask elevation="10 degrees"
                obs_expected="25187"
                obs_have="25029"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21399"
                obs_have="21399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 20:43:39 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6461997"
                         time_creation="Thu Mar 29 20:14:02 2018"
                         time_modification="Thu Mar 29 20:11:13 2018" />
        <observations epoch_first="Thu Mar 29 19:00:00 2018"
                      epoch_last="Thu Mar 29 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31304"
                obs_have="25052"
                obs_ratio="80.03" />
          <mask elevation="10 degrees"
                obs_expected="25187"
                obs_have="25029"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21399"
                obs_have="21399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 22:33:37 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6461997"
                         time_creation="Thu Mar 29 20:14:02 2018"
                         time_modification="Thu Mar 29 20:11:13 2018" />
        <observations epoch_first="Thu Mar 29 19:00:00 2018"
                      epoch_last="Thu Mar 29 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31304"
                obs_have="25052"
                obs_ratio="80.03" />
          <mask elevation="10 degrees"
                obs_expected="25187"
                obs_have="25029"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21399"
                obs_have="21399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6461997"
                         time_creation="Thu Mar 29 20:14:02 2018"
                         time_modification="Thu Mar 29 20:11:13 2018" />
        <observations epoch_first="Thu Mar 29 19:00:00 2018"
                      epoch_last="Thu Mar 29 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31304"
                obs_have="25052"
                obs_ratio="80.03" />
          <mask elevation="10 degrees"
                obs_expected="25187"
                obs_have="25029"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21399"
                obs_have="21399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6461997"
                         time_creation="Wed Apr 25 01:51:05 2018"
                         time_modification="Thu Mar 29 20:11:13 2018" />
        <observations epoch_first="Thu Mar 29 19:00:00 2018"
                      epoch_last="Thu Mar 29 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31304"
                obs_have="25052"
                obs_ratio="80.03" />
          <mask elevation="10 degrees"
                obs_expected="25187"
                obs_have="25029"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21399"
                obs_have="21399"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Mar 29 21:18:47 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7271814"
                         time_creation="Thu Mar 29 21:14:02 2018"
                         time_modification="Thu Mar 29 21:11:15 2018" />
        <observations epoch_first="Thu Mar 29 20:00:00 2018"
                      epoch_last="Thu Mar 29 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31131"
                obs_have="29963"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="30000"
                obs_have="29963"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27348"
                obs_have="27348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 21:43:48 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7271814"
                         time_creation="Thu Mar 29 21:14:02 2018"
                         time_modification="Thu Mar 29 21:11:15 2018" />
        <observations epoch_first="Thu Mar 29 20:00:00 2018"
                      epoch_last="Thu Mar 29 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31131"
                obs_have="29963"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="30000"
                obs_have="29963"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27348"
                obs_have="27348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 23:33:45 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7271814"
                         time_creation="Thu Mar 29 21:14:02 2018"
                         time_modification="Thu Mar 29 21:11:15 2018" />
        <observations epoch_first="Thu Mar 29 20:00:00 2018"
                      epoch_last="Thu Mar 29 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31131"
                obs_have="29963"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="30000"
                obs_have="29963"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27348"
                obs_have="27348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7271814"
                         time_creation="Thu Mar 29 21:14:02 2018"
                         time_modification="Thu Mar 29 21:11:15 2018" />
        <observations epoch_first="Thu Mar 29 20:00:00 2018"
                      epoch_last="Thu Mar 29 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31131"
                obs_have="29963"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="30000"
                obs_have="29963"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27348"
                obs_have="27348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7271814"
                         time_creation="Wed Apr 25 01:51:05 2018"
                         time_modification="Thu Mar 29 21:11:15 2018" />
        <observations epoch_first="Thu Mar 29 20:00:00 2018"
                      epoch_last="Thu Mar 29 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31131"
                obs_have="29963"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="30000"
                obs_have="29963"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27348"
                obs_have="27348"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Mar 29 22:18:41 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7628625"
                         time_creation="Thu Mar 29 22:14:02 2018"
                         time_modification="Thu Mar 29 22:11:17 2018" />
        <observations epoch_first="Thu Mar 29 21:00:00 2018"
                      epoch_last="Thu Mar 29 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37324"
                obs_have="29522"
                obs_ratio="79.10" />
          <mask elevation="10 degrees"
                obs_expected="29698"
                obs_have="29508"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23534"
                obs_have="23534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 22:43:41 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7628625"
                         time_creation="Thu Mar 29 22:14:02 2018"
                         time_modification="Thu Mar 29 22:11:17 2018" />
        <observations epoch_first="Thu Mar 29 21:00:00 2018"
                      epoch_last="Thu Mar 29 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37324"
                obs_have="29522"
                obs_ratio="79.10" />
          <mask elevation="10 degrees"
                obs_expected="29698"
                obs_have="29508"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23534"
                obs_have="23534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 00:33:41 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7628625"
                         time_creation="Thu Mar 29 22:14:02 2018"
                         time_modification="Thu Mar 29 22:11:17 2018" />
        <observations epoch_first="Thu Mar 29 21:00:00 2018"
                      epoch_last="Thu Mar 29 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37324"
                obs_have="29522"
                obs_ratio="79.10" />
          <mask elevation="10 degrees"
                obs_expected="29698"
                obs_have="29508"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23534"
                obs_have="23534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7628625"
                         time_creation="Thu Mar 29 22:14:02 2018"
                         time_modification="Thu Mar 29 22:11:17 2018" />
        <observations epoch_first="Thu Mar 29 21:00:00 2018"
                      epoch_last="Thu Mar 29 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37324"
                obs_have="29522"
                obs_ratio="79.10" />
          <mask elevation="10 degrees"
                obs_expected="29698"
                obs_have="29508"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23534"
                obs_have="23534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7628625"
                         time_creation="Wed Apr 25 01:51:05 2018"
                         time_modification="Thu Mar 29 22:11:17 2018" />
        <observations epoch_first="Thu Mar 29 21:00:00 2018"
                      epoch_last="Thu Mar 29 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37324"
                obs_have="29522"
                obs_ratio="79.10" />
          <mask elevation="10 degrees"
                obs_expected="29698"
                obs_have="29508"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23534"
                obs_have="23534"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Mar 29 23:18:50 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8435155"
                         time_creation="Thu Mar 29 23:14:02 2018"
                         time_modification="Thu Mar 29 23:11:18 2018" />
        <observations epoch_first="Thu Mar 29 22:00:00 2018"
                      epoch_last="Thu Mar 29 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39516"
                obs_have="35441"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="35596"
                obs_have="35417"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="31401"
                obs_have="31401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 23:43:52 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8435155"
                         time_creation="Thu Mar 29 23:14:02 2018"
                         time_modification="Thu Mar 29 23:11:18 2018" />
        <observations epoch_first="Thu Mar 29 22:00:00 2018"
                      epoch_last="Thu Mar 29 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39516"
                obs_have="35441"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="35596"
                obs_have="35417"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="31401"
                obs_have="31401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 01:33:49 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8435155"
                         time_creation="Thu Mar 29 23:14:02 2018"
                         time_modification="Thu Mar 29 23:11:18 2018" />
        <observations epoch_first="Thu Mar 29 22:00:00 2018"
                      epoch_last="Thu Mar 29 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39516"
                obs_have="35441"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="35596"
                obs_have="35417"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="31401"
                obs_have="31401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8435155"
                         time_creation="Thu Mar 29 23:14:02 2018"
                         time_modification="Thu Mar 29 23:11:18 2018" />
        <observations epoch_first="Thu Mar 29 22:00:00 2018"
                      epoch_last="Thu Mar 29 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39516"
                obs_have="35441"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="35596"
                obs_have="35417"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="31401"
                obs_have="31401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8435155"
                         time_creation="Wed Apr 25 01:51:05 2018"
                         time_modification="Thu Mar 29 23:11:18 2018" />
        <observations epoch_first="Thu Mar 29 22:00:00 2018"
                      epoch_last="Thu Mar 29 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39516"
                obs_have="35441"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="35596"
                obs_have="35417"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="31401"
                obs_have="31401"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd088x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Mar 30 00:18:54 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6900852"
                         time_creation="Fri Mar 30 00:14:03 2018"
                         time_modification="Fri Mar 30 00:11:18 2018" />
        <observations epoch_first="Thu Mar 29 23:00:00 2018"
                      epoch_last="Thu Mar 29 23:59:59 2018"
                      epochs="2854"
                      epochs_ratio="79.28">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="31394"
                obs_ratio="79.28" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="31394"
                obs_ratio="79.28" />
          <mask elevation="15 degrees"
                obs_expected="38677"
                obs_have="30610"
                obs_ratio="79.14" />
        </observations>
      </control>
      <control date="Fri Mar 30 00:43:54 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6900852"
                         time_creation="Fri Mar 30 00:14:03 2018"
                         time_modification="Fri Mar 30 00:11:18 2018" />
        <observations epoch_first="Thu Mar 29 23:00:00 2018"
                      epoch_last="Thu Mar 29 23:59:59 2018"
                      epochs="2854"
                      epochs_ratio="79.28">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="31394"
                obs_ratio="79.28" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="31394"
                obs_ratio="79.28" />
          <mask elevation="15 degrees"
                obs_expected="38677"
                obs_have="30610"
                obs_ratio="79.14" />
        </observations>
      </control>
      <control date="Fri Mar 30 02:33:58 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6900852"
                         time_creation="Fri Mar 30 00:14:03 2018"
                         time_modification="Fri Mar 30 00:11:18 2018" />
        <observations epoch_first="Thu Mar 29 23:00:00 2018"
                      epoch_last="Thu Mar 29 23:59:59 2018"
                      epochs="2854"
                      epochs_ratio="79.28">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="31394"
                obs_ratio="79.28" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="31394"
                obs_ratio="79.28" />
          <mask elevation="15 degrees"
                obs_expected="38677"
                obs_have="30610"
                obs_ratio="79.14" />
        </observations>
      </control>
      <control date="Fri Mar 30 19:05:34 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6900852"
                         time_creation="Fri Mar 30 00:14:03 2018"
                         time_modification="Fri Mar 30 00:11:18 2018" />
        <observations epoch_first="Thu Mar 29 23:00:00 2018"
                      epoch_last="Thu Mar 29 23:59:59 2018"
                      epochs="2854"
                      epochs_ratio="79.28">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="31394"
                obs_ratio="79.28" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="31394"
                obs_ratio="79.28" />
          <mask elevation="15 degrees"
                obs_expected="38677"
                obs_have="30610"
                obs_ratio="79.14" />
        </observations>
      </control>
      <control date="Sat Apr 28 04:17:01 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6900852"
                         time_creation="Wed Apr 25 01:51:05 2018"
                         time_modification="Fri Mar 30 00:11:18 2018" />
        <observations epoch_first="Thu Mar 29 23:00:00 2018"
                      epoch_last="Thu Mar 29 23:59:59 2018"
                      epochs="2854"
                      epochs_ratio="79.28">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="31394"
                obs_ratio="79.28" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="31394"
                obs_ratio="79.28" />
          <mask elevation="15 degrees"
                obs_expected="38677"
                obs_have="30610"
                obs_ratio="79.14" />
        </observations>
      </control>
    </file>
  </station>
</QC>
