<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-06-20 00:00:00"
    DayOfYear="171"
    Year="2019">
  <station name="MICH">
    <file name="/mich1710.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jun 21 16:01:21 2019"
               level="3">
        <file_statistics latency="01:34:02"
                         size="6736630"
                         time_creation="Fri Jun 21 03:00:04 2019"
                         time_modification="Fri Jun 21 01:33:32 2019" />
        <observations epoch_first="Thu Jun 20 00:00:00 2019"
                      epoch_last="Thu Jun 20 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29428"
                obs_have="24772"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="24881"
                obs_have="24750"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="22131"
                obs_have="22128"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jul 20 02:01:23 2019"
               level="3">
        <file_statistics latency="01:34:02"
                         size="6736630"
                         time_creation="Wed Jul 17 02:00:49 2019"
                         time_modification="Fri Jun 21 01:33:32 2019" />
        <observations epoch_first="Thu Jun 20 00:00:00 2019"
                      epoch_last="Thu Jun 20 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29428"
                obs_have="24772"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="24881"
                obs_have="24750"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="22131"
                obs_have="22128"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/mich171a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jun 20 01:40:25 2019"
               level="3">
        <file_statistics latency="00:06:58"
                         size="7600659"
                         time_creation="Thu Jun 20 01:10:02 2019"
                         time_modification="Thu Jun 20 01:06:57 2019" />
        <observations epoch_first="Thu Jun 20 00:00:00 2019"
                      epoch_last="Thu Jun 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28240"
                obs_have="26013"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="26028"
                obs_have="25995"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24243"
                obs_have="24225"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Jun 20 03:25:23 2019"
               level="3">
        <file_statistics latency="00:06:58"
                         size="7600659"
                         time_creation="Thu Jun 20 01:10:02 2019"
                         time_modification="Thu Jun 20 01:06:57 2019" />
        <observations epoch_first="Thu Jun 20 00:00:00 2019"
                      epoch_last="Thu Jun 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28240"
                obs_have="26013"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="26028"
                obs_have="25995"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24243"
                obs_have="24225"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/mich171b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jun 20 02:15:17 2019"
               level="3">
        <file_statistics latency="00:07:04"
                         size="7002539"
                         time_creation="Thu Jun 20 02:10:02 2019"
                         time_modification="Thu Jun 20 02:07:03 2019" />
        <observations epoch_first="Thu Jun 20 01:00:00 2019"
                      epoch_last="Thu Jun 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27791"
                obs_have="24033"
                obs_ratio="86.48" />
          <mask elevation="10 degrees"
                obs_expected="24047"
                obs_have="24012"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21447"
                obs_have="21447"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 02:40:24 2019"
               level="3">
        <file_statistics latency="00:07:04"
                         size="7002539"
                         time_creation="Thu Jun 20 02:10:02 2019"
                         time_modification="Thu Jun 20 02:07:03 2019" />
        <observations epoch_first="Thu Jun 20 01:00:00 2019"
                      epoch_last="Thu Jun 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27791"
                obs_have="24033"
                obs_ratio="86.48" />
          <mask elevation="10 degrees"
                obs_expected="24047"
                obs_have="24012"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21447"
                obs_have="21447"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 04:25:21 2019"
               level="3">
        <file_statistics latency="00:07:04"
                         size="7002539"
                         time_creation="Thu Jun 20 02:10:02 2019"
                         time_modification="Thu Jun 20 02:07:03 2019" />
        <observations epoch_first="Thu Jun 20 01:00:00 2019"
                      epoch_last="Thu Jun 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27791"
                obs_have="24033"
                obs_ratio="86.48" />
          <mask elevation="10 degrees"
                obs_expected="24047"
                obs_have="24012"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21447"
                obs_have="21447"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jun 20 04:15:15 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="7515169"
                         time_creation="Thu Jun 20 04:10:02 2019"
                         time_modification="Thu Jun 20 04:06:49 2019" />
        <observations epoch_first="Thu Jun 20 03:00:00 2019"
                      epoch_last="Thu Jun 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31291"
                obs_have="27685"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="27846"
                obs_have="27684"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="23385"
                obs_have="23384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 04:40:23 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="7515169"
                         time_creation="Thu Jun 20 04:10:02 2019"
                         time_modification="Thu Jun 20 04:06:49 2019" />
        <observations epoch_first="Thu Jun 20 03:00:00 2019"
                      epoch_last="Thu Jun 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31291"
                obs_have="27685"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="27846"
                obs_have="27684"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="23385"
                obs_have="23384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 06:25:22 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="7515169"
                         time_creation="Thu Jun 20 04:10:02 2019"
                         time_modification="Thu Jun 20 04:06:49 2019" />
        <observations epoch_first="Thu Jun 20 03:00:00 2019"
                      epoch_last="Thu Jun 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31291"
                obs_have="27685"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="27846"
                obs_have="27684"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="23385"
                obs_have="23384"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jun 20 05:15:19 2019"
               level="3">
        <file_statistics latency="00:06:56"
                         size="8769501"
                         time_creation="Thu Jun 20 05:10:02 2019"
                         time_modification="Thu Jun 20 05:06:55 2019" />
        <observations epoch_first="Thu Jun 20 04:00:00 2019"
                      epoch_last="Thu Jun 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33582"
                obs_have="31341"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31322"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 05:40:22 2019"
               level="3">
        <file_statistics latency="00:06:56"
                         size="8769501"
                         time_creation="Thu Jun 20 05:10:02 2019"
                         time_modification="Thu Jun 20 05:06:55 2019" />
        <observations epoch_first="Thu Jun 20 04:00:00 2019"
                      epoch_last="Thu Jun 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33582"
                obs_have="31341"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31322"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 07:25:23 2019"
               level="3">
        <file_statistics latency="00:06:56"
                         size="8769501"
                         time_creation="Thu Jun 20 05:10:02 2019"
                         time_modification="Thu Jun 20 05:06:55 2019" />
        <observations epoch_first="Thu Jun 20 04:00:00 2019"
                      epoch_last="Thu Jun 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33582"
                obs_have="31341"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31322"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jun 20 06:15:18 2019"
               level="3">
        <file_statistics latency="00:06:59"
                         size="8801221"
                         time_creation="Thu Jun 20 06:10:08 2019"
                         time_modification="Thu Jun 20 06:06:58 2019" />
        <observations epoch_first="Thu Jun 20 05:00:00 2019"
                      epoch_last="Thu Jun 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35310"
                obs_have="31591"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="31687"
                obs_have="31566"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 06:40:25 2019"
               level="3">
        <file_statistics latency="00:06:59"
                         size="8801221"
                         time_creation="Thu Jun 20 06:10:08 2019"
                         time_modification="Thu Jun 20 06:06:58 2019" />
        <observations epoch_first="Thu Jun 20 05:00:00 2019"
                      epoch_last="Thu Jun 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35310"
                obs_have="31591"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="31687"
                obs_have="31566"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 08:25:26 2019"
               level="3">
        <file_statistics latency="00:06:59"
                         size="8801221"
                         time_creation="Thu Jun 20 06:10:08 2019"
                         time_modification="Thu Jun 20 06:06:58 2019" />
        <observations epoch_first="Thu Jun 20 05:00:00 2019"
                      epoch_last="Thu Jun 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35310"
                obs_have="31591"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="31687"
                obs_have="31566"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jun 20 07:15:21 2019"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9290393"
                         time_creation="Thu Jun 20 07:10:02 2019"
                         time_modification="Thu Jun 20 07:07:22 2019" />
        <observations epoch_first="Thu Jun 20 06:00:00 2019"
                      epoch_last="Thu Jun 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40314"
                obs_have="32140"
                obs_ratio="79.72" />
          <mask elevation="10 degrees"
                obs_expected="32358"
                obs_have="32121"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24652"
                obs_have="24652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 07:40:27 2019"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9290393"
                         time_creation="Thu Jun 20 07:10:02 2019"
                         time_modification="Thu Jun 20 07:07:22 2019" />
        <observations epoch_first="Thu Jun 20 06:00:00 2019"
                      epoch_last="Thu Jun 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40314"
                obs_have="32140"
                obs_ratio="79.72" />
          <mask elevation="10 degrees"
                obs_expected="32358"
                obs_have="32121"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24652"
                obs_have="24652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 09:25:26 2019"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9290393"
                         time_creation="Thu Jun 20 07:10:02 2019"
                         time_modification="Thu Jun 20 07:07:22 2019" />
        <observations epoch_first="Thu Jun 20 06:00:00 2019"
                      epoch_last="Thu Jun 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40314"
                obs_have="32140"
                obs_ratio="79.72" />
          <mask elevation="10 degrees"
                obs_expected="32358"
                obs_have="32121"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24652"
                obs_have="24652"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jun 20 08:15:21 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8874045"
                         time_creation="Thu Jun 20 08:11:13 2019"
                         time_modification="Thu Jun 20 08:07:06 2019" />
        <observations epoch_first="Thu Jun 20 07:00:00 2019"
                      epoch_last="Thu Jun 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35551"
                obs_have="32196"
                obs_ratio="90.56" />
          <mask elevation="10 degrees"
                obs_expected="32241"
                obs_have="32166"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 08:40:27 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8874045"
                         time_creation="Thu Jun 20 08:11:13 2019"
                         time_modification="Thu Jun 20 08:07:06 2019" />
        <observations epoch_first="Thu Jun 20 07:00:00 2019"
                      epoch_last="Thu Jun 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35551"
                obs_have="32196"
                obs_ratio="90.56" />
          <mask elevation="10 degrees"
                obs_expected="32241"
                obs_have="32166"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 10:25:26 2019"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8874045"
                         time_creation="Thu Jun 20 08:11:13 2019"
                         time_modification="Thu Jun 20 08:07:06 2019" />
        <observations epoch_first="Thu Jun 20 07:00:00 2019"
                      epoch_last="Thu Jun 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35551"
                obs_have="32196"
                obs_ratio="90.56" />
          <mask elevation="10 degrees"
                obs_expected="32241"
                obs_have="32166"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jun 20 09:15:23 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="8560830"
                         time_creation="Thu Jun 20 09:10:03 2019"
                         time_modification="Thu Jun 20 09:07:14 2019" />
        <observations epoch_first="Thu Jun 20 08:00:00 2019"
                      epoch_last="Thu Jun 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31610"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31587"
                obs_have="31587"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30045"
                obs_have="30045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 09:40:28 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="8560830"
                         time_creation="Thu Jun 20 09:10:03 2019"
                         time_modification="Thu Jun 20 09:07:14 2019" />
        <observations epoch_first="Thu Jun 20 08:00:00 2019"
                      epoch_last="Thu Jun 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31610"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31587"
                obs_have="31587"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30045"
                obs_have="30045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 11:25:27 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="8560830"
                         time_creation="Thu Jun 20 09:10:03 2019"
                         time_modification="Thu Jun 20 09:07:14 2019" />
        <observations epoch_first="Thu Jun 20 08:00:00 2019"
                      epoch_last="Thu Jun 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31610"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31587"
                obs_have="31587"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30045"
                obs_have="30045"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jun 20 10:15:16 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="7925645"
                         time_creation="Thu Jun 20 10:11:33 2019"
                         time_modification="Thu Jun 20 10:06:47 2019" />
        <observations epoch_first="Thu Jun 20 09:00:00 2019"
                      epoch_last="Thu Jun 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33548"
                obs_have="29393"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="29783"
                obs_have="29344"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="26841"
                obs_have="26841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 10:40:20 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="7925645"
                         time_creation="Thu Jun 20 10:11:33 2019"
                         time_modification="Thu Jun 20 10:06:47 2019" />
        <observations epoch_first="Thu Jun 20 09:00:00 2019"
                      epoch_last="Thu Jun 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33548"
                obs_have="29393"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="29784"
                obs_have="29344"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26841"
                obs_have="26841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 12:25:23 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="7925645"
                         time_creation="Thu Jun 20 10:11:33 2019"
                         time_modification="Thu Jun 20 10:06:47 2019" />
        <observations epoch_first="Thu Jun 20 09:00:00 2019"
                      epoch_last="Thu Jun 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33548"
                obs_have="29393"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="29784"
                obs_have="29344"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26841"
                obs_have="26841"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jun 20 11:15:18 2019"
               level="3">
        <file_statistics latency="00:07:03"
                         size="6626293"
                         time_creation="Thu Jun 20 11:10:03 2019"
                         time_modification="Thu Jun 20 11:07:02 2019" />
        <observations epoch_first="Thu Jun 20 10:00:00 2019"
                      epoch_last="Thu Jun 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32383"
                obs_have="25553"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="26109"
                obs_have="25515"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="20222"
                obs_have="20222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 11:40:24 2019"
               level="3">
        <file_statistics latency="00:07:03"
                         size="6626293"
                         time_creation="Thu Jun 20 11:10:03 2019"
                         time_modification="Thu Jun 20 11:07:02 2019" />
        <observations epoch_first="Thu Jun 20 10:00:00 2019"
                      epoch_last="Thu Jun 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32383"
                obs_have="25553"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="26109"
                obs_have="25515"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="20222"
                obs_have="20222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 13:25:22 2019"
               level="3">
        <file_statistics latency="00:07:03"
                         size="6626293"
                         time_creation="Thu Jun 20 11:10:03 2019"
                         time_modification="Thu Jun 20 11:07:02 2019" />
        <observations epoch_first="Thu Jun 20 10:00:00 2019"
                      epoch_last="Thu Jun 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32383"
                obs_have="25553"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="26109"
                obs_have="25515"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="20222"
                obs_have="20222"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jun 20 12:15:20 2019"
               level="3">
        <file_statistics latency="00:07:00"
                         size="7655002"
                         time_creation="Thu Jun 20 12:10:54 2019"
                         time_modification="Thu Jun 20 12:06:59 2019" />
        <observations epoch_first="Thu Jun 20 11:00:00 2019"
                      epoch_last="Thu Jun 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31270"
                obs_have="27449"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="27500"
                obs_have="27445"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22821"
                obs_have="22821"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 12:40:24 2019"
               level="3">
        <file_statistics latency="00:07:00"
                         size="7655002"
                         time_creation="Thu Jun 20 12:10:54 2019"
                         time_modification="Thu Jun 20 12:06:59 2019" />
        <observations epoch_first="Thu Jun 20 11:00:00 2019"
                      epoch_last="Thu Jun 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31270"
                obs_have="27449"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="27500"
                obs_have="27445"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22821"
                obs_have="22821"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 14:25:24 2019"
               level="3">
        <file_statistics latency="00:07:00"
                         size="7655002"
                         time_creation="Thu Jun 20 12:10:54 2019"
                         time_modification="Thu Jun 20 12:06:59 2019" />
        <observations epoch_first="Thu Jun 20 11:00:00 2019"
                      epoch_last="Thu Jun 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31270"
                obs_have="27449"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="27500"
                obs_have="27445"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22821"
                obs_have="22821"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jun 20 13:15:20 2019"
               level="3">
        <file_statistics latency="00:07:01"
                         size="7822822"
                         time_creation="Thu Jun 20 13:10:03 2019"
                         time_modification="Thu Jun 20 13:07:00 2019" />
        <observations epoch_first="Thu Jun 20 12:00:00 2019"
                      epoch_last="Thu Jun 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29985"
                obs_have="26685"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="26662"
                obs_have="26637"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24057"
                obs_have="24057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 13:40:26 2019"
               level="3">
        <file_statistics latency="00:07:01"
                         size="7822822"
                         time_creation="Thu Jun 20 13:10:03 2019"
                         time_modification="Thu Jun 20 13:07:00 2019" />
        <observations epoch_first="Thu Jun 20 12:00:00 2019"
                      epoch_last="Thu Jun 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29985"
                obs_have="26685"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="26662"
                obs_have="26637"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24057"
                obs_have="24057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 15:25:25 2019"
               level="3">
        <file_statistics latency="00:07:01"
                         size="7822822"
                         time_creation="Thu Jun 20 13:10:03 2019"
                         time_modification="Thu Jun 20 13:07:00 2019" />
        <observations epoch_first="Thu Jun 20 12:00:00 2019"
                      epoch_last="Thu Jun 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29985"
                obs_have="26685"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="26662"
                obs_have="26637"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24057"
                obs_have="24057"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jun 20 14:15:22 2019"
               level="3">
        <file_statistics latency="00:07:05"
                         size="8433577"
                         time_creation="Thu Jun 20 14:11:33 2019"
                         time_modification="Thu Jun 20 14:07:04 2019" />
        <observations epoch_first="Thu Jun 20 13:00:00 2019"
                      epoch_last="Thu Jun 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26212"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="26496"
                obs_have="26212"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="23896"
                obs_have="23896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 14:40:28 2019"
               level="3">
        <file_statistics latency="00:07:05"
                         size="8433577"
                         time_creation="Thu Jun 20 14:11:33 2019"
                         time_modification="Thu Jun 20 14:07:04 2019" />
        <observations epoch_first="Thu Jun 20 13:00:00 2019"
                      epoch_last="Thu Jun 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26212"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="26496"
                obs_have="26212"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="23896"
                obs_have="23896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 16:25:28 2019"
               level="3">
        <file_statistics latency="00:07:05"
                         size="8433577"
                         time_creation="Thu Jun 20 14:11:33 2019"
                         time_modification="Thu Jun 20 14:07:04 2019" />
        <observations epoch_first="Thu Jun 20 13:00:00 2019"
                      epoch_last="Thu Jun 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26212"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="26496"
                obs_have="26212"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="23896"
                obs_have="23896"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jun 20 15:15:21 2019"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9338877"
                         time_creation="Thu Jun 20 15:10:03 2019"
                         time_modification="Thu Jun 20 15:07:00 2019" />
        <observations epoch_first="Thu Jun 20 14:00:00 2019"
                      epoch_last="Thu Jun 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="31359"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="31826"
                obs_have="31359"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="27842"
                obs_have="27842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 15:40:28 2019"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9338877"
                         time_creation="Thu Jun 20 15:10:03 2019"
                         time_modification="Thu Jun 20 15:07:00 2019" />
        <observations epoch_first="Thu Jun 20 14:00:00 2019"
                      epoch_last="Thu Jun 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="31359"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="31825"
                obs_have="31359"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="27843"
                obs_have="27843"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:25:26 2019"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9338877"
                         time_creation="Thu Jun 20 15:10:03 2019"
                         time_modification="Thu Jun 20 15:07:00 2019" />
        <observations epoch_first="Thu Jun 20 14:00:00 2019"
                      epoch_last="Thu Jun 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="31359"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="31825"
                obs_have="31359"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="27843"
                obs_have="27843"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jun 20 16:15:24 2019"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9815445"
                         time_creation="Thu Jun 20 16:10:21 2019"
                         time_modification="Thu Jun 20 16:07:16 2019" />
        <observations epoch_first="Thu Jun 20 15:00:00 2019"
                      epoch_last="Thu Jun 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42136"
                obs_have="37016"
                obs_ratio="87.85" />
          <mask elevation="10 degrees"
                obs_expected="37089"
                obs_have="36995"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 16:40:31 2019"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9815445"
                         time_creation="Thu Jun 20 16:10:21 2019"
                         time_modification="Thu Jun 20 16:07:16 2019" />
        <observations epoch_first="Thu Jun 20 15:00:00 2019"
                      epoch_last="Thu Jun 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42135"
                obs_have="37016"
                obs_ratio="87.85" />
          <mask elevation="10 degrees"
                obs_expected="37089"
                obs_have="36995"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 18:25:28 2019"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9815445"
                         time_creation="Thu Jun 20 16:10:21 2019"
                         time_modification="Thu Jun 20 16:07:16 2019" />
        <observations epoch_first="Thu Jun 20 15:00:00 2019"
                      epoch_last="Thu Jun 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42135"
                obs_have="37016"
                obs_ratio="87.85" />
          <mask elevation="10 degrees"
                obs_expected="37089"
                obs_have="36995"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jun 20 17:15:23 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9560393"
                         time_creation="Thu Jun 20 17:10:05 2019"
                         time_modification="Thu Jun 20 17:07:10 2019" />
        <observations epoch_first="Thu Jun 20 16:00:00 2019"
                      epoch_last="Thu Jun 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42853"
                obs_have="39739"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="39744"
                obs_have="39688"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="37025"
                obs_have="37025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:40:28 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9560393"
                         time_creation="Thu Jun 20 17:10:05 2019"
                         time_modification="Thu Jun 20 17:07:10 2019" />
        <observations epoch_first="Thu Jun 20 16:00:00 2019"
                      epoch_last="Thu Jun 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42853"
                obs_have="39739"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="39744"
                obs_have="39688"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="37025"
                obs_have="37025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 19:25:27 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9560393"
                         time_creation="Thu Jun 20 17:10:05 2019"
                         time_modification="Thu Jun 20 17:07:10 2019" />
        <observations epoch_first="Thu Jun 20 16:00:00 2019"
                      epoch_last="Thu Jun 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42853"
                obs_have="39739"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="39744"
                obs_have="39688"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="37025"
                obs_have="37025"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jun 20 18:15:21 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9101165"
                         time_creation="Thu Jun 20 18:10:04 2019"
                         time_modification="Thu Jun 20 18:07:09 2019" />
        <observations epoch_first="Thu Jun 20 17:00:00 2019"
                      epoch_last="Thu Jun 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42031"
                obs_have="37934"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="37953"
                obs_have="37903"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="35258"
                obs_have="35258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 18:40:27 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9101165"
                         time_creation="Thu Jun 20 18:10:04 2019"
                         time_modification="Thu Jun 20 18:07:09 2019" />
        <observations epoch_first="Thu Jun 20 17:00:00 2019"
                      epoch_last="Thu Jun 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42032"
                obs_have="37934"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="37953"
                obs_have="37903"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="35258"
                obs_have="35258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 20:25:26 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9101165"
                         time_creation="Thu Jun 20 18:10:04 2019"
                         time_modification="Thu Jun 20 18:07:09 2019" />
        <observations epoch_first="Thu Jun 20 17:00:00 2019"
                      epoch_last="Thu Jun 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42032"
                obs_have="37934"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="37953"
                obs_have="37903"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="35258"
                obs_have="35258"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jun 20 19:15:21 2019"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8935293"
                         time_creation="Thu Jun 20 19:10:04 2019"
                         time_modification="Thu Jun 20 19:07:12 2019" />
        <observations epoch_first="Thu Jun 20 18:00:00 2019"
                      epoch_last="Thu Jun 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45765"
                obs_have="41928"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="42248"
                obs_have="41914"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="37033"
                obs_have="36998"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Jun 20 19:40:27 2019"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8935293"
                         time_creation="Thu Jun 20 19:10:04 2019"
                         time_modification="Thu Jun 20 19:07:12 2019" />
        <observations epoch_first="Thu Jun 20 18:00:00 2019"
                      epoch_last="Thu Jun 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45765"
                obs_have="41928"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="42248"
                obs_have="41914"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="37033"
                obs_have="36998"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Jun 20 21:25:26 2019"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8935293"
                         time_creation="Thu Jun 20 19:10:04 2019"
                         time_modification="Thu Jun 20 19:07:12 2019" />
        <observations epoch_first="Thu Jun 20 18:00:00 2019"
                      epoch_last="Thu Jun 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45765"
                obs_have="41928"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="42248"
                obs_have="41914"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="37033"
                obs_have="36998"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/mich171t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jun 20 20:15:19 2019"
               level="3">
        <file_statistics latency="00:07:00"
                         size="9284265"
                         time_creation="Thu Jun 20 20:10:03 2019"
                         time_modification="Thu Jun 20 20:06:59 2019" />
        <observations epoch_first="Thu Jun 20 19:00:00 2019"
                      epoch_last="Thu Jun 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43368"
                obs_have="39388"
                obs_ratio="90.82" />
          <mask elevation="10 degrees"
                obs_expected="39598"
                obs_have="39372"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="37254"
                obs_have="37226"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Jun 20 20:40:25 2019"
               level="3">
        <file_statistics latency="00:07:00"
                         size="9284265"
                         time_creation="Thu Jun 20 20:10:03 2019"
                         time_modification="Thu Jun 20 20:06:59 2019" />
        <observations epoch_first="Thu Jun 20 19:00:00 2019"
                      epoch_last="Thu Jun 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43368"
                obs_have="39388"
                obs_ratio="90.82" />
          <mask elevation="10 degrees"
                obs_expected="39597"
                obs_have="39372"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="37254"
                obs_have="37226"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Jun 20 22:25:25 2019"
               level="3">
        <file_statistics latency="00:07:00"
                         size="9284265"
                         time_creation="Thu Jun 20 20:10:03 2019"
                         time_modification="Thu Jun 20 20:06:59 2019" />
        <observations epoch_first="Thu Jun 20 19:00:00 2019"
                      epoch_last="Thu Jun 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43368"
                obs_have="39388"
                obs_ratio="90.82" />
          <mask elevation="10 degrees"
                obs_expected="39597"
                obs_have="39372"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="37254"
                obs_have="37226"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/mich171u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jun 20 21:15:19 2019"
               level="3">
        <file_statistics latency="00:06:57"
                         size="9182613"
                         time_creation="Thu Jun 20 21:08:04 2019"
                         time_modification="Thu Jun 20 21:06:56 2019" />
        <observations epoch_first="Thu Jun 20 20:00:00 2019"
                      epoch_last="Thu Jun 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39522"
                obs_have="35357"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="35612"
                obs_have="35315"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="32674"
                obs_have="32615"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Thu Jun 20 21:40:24 2019"
               level="3">
        <file_statistics latency="00:06:57"
                         size="9182613"
                         time_creation="Thu Jun 20 21:08:04 2019"
                         time_modification="Thu Jun 20 21:06:56 2019" />
        <observations epoch_first="Thu Jun 20 20:00:00 2019"
                      epoch_last="Thu Jun 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39522"
                obs_have="35357"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="35612"
                obs_have="35315"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="32674"
                obs_have="32615"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Thu Jun 20 23:25:24 2019"
               level="3">
        <file_statistics latency="00:06:57"
                         size="9182613"
                         time_creation="Thu Jun 20 21:08:04 2019"
                         time_modification="Thu Jun 20 21:06:56 2019" />
        <observations epoch_first="Thu Jun 20 20:00:00 2019"
                      epoch_last="Thu Jun 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39522"
                obs_have="35357"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="35612"
                obs_have="35315"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="32674"
                obs_have="32615"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/mich171v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jun 20 22:15:22 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9167876"
                         time_creation="Thu Jun 20 22:10:03 2019"
                         time_modification="Thu Jun 20 22:07:05 2019" />
        <observations epoch_first="Thu Jun 20 21:00:00 2019"
                      epoch_last="Thu Jun 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36144"
                obs_have="32709"
                obs_ratio="90.50" />
          <mask elevation="10 degrees"
                obs_expected="32699"
                obs_have="32663"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28604"
                obs_have="28604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 22:40:24 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9167876"
                         time_creation="Thu Jun 20 22:10:03 2019"
                         time_modification="Thu Jun 20 22:07:05 2019" />
        <observations epoch_first="Thu Jun 20 21:00:00 2019"
                      epoch_last="Thu Jun 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36145"
                obs_have="32709"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="32699"
                obs_have="32663"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28603"
                obs_have="28603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 21 00:25:23 2019"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9167876"
                         time_creation="Thu Jun 20 22:10:03 2019"
                         time_modification="Thu Jun 20 22:07:05 2019" />
        <observations epoch_first="Thu Jun 20 21:00:00 2019"
                      epoch_last="Thu Jun 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36145"
                obs_have="32709"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="32699"
                obs_have="32663"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28603"
                obs_have="28603"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jun 20 23:15:19 2019"
               level="3">
        <file_statistics latency="00:06:56"
                         size="8291777"
                         time_creation="Thu Jun 20 23:11:52 2019"
                         time_modification="Thu Jun 20 23:06:55 2019" />
        <observations epoch_first="Thu Jun 20 22:00:00 2019"
                      epoch_last="Thu Jun 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33474"
                obs_have="27504"
                obs_ratio="82.17" />
          <mask elevation="10 degrees"
                obs_expected="27615"
                obs_have="27487"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23578"
                obs_have="23578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 23:40:20 2019"
               level="3">
        <file_statistics latency="00:06:56"
                         size="8291777"
                         time_creation="Thu Jun 20 23:11:52 2019"
                         time_modification="Thu Jun 20 23:06:55 2019" />
        <observations epoch_first="Thu Jun 20 22:00:00 2019"
                      epoch_last="Thu Jun 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33473"
                obs_have="27504"
                obs_ratio="82.17" />
          <mask elevation="10 degrees"
                obs_expected="27615"
                obs_have="27487"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23578"
                obs_have="23578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 21 01:25:23 2019"
               level="3">
        <file_statistics latency="00:06:56"
                         size="8291777"
                         time_creation="Thu Jun 20 23:11:52 2019"
                         time_modification="Thu Jun 20 23:06:55 2019" />
        <observations epoch_first="Thu Jun 20 22:00:00 2019"
                      epoch_last="Thu Jun 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33473"
                obs_have="27504"
                obs_ratio="82.17" />
          <mask elevation="10 degrees"
                obs_expected="27615"
                obs_have="27487"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23578"
                obs_have="23578"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/mich171x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jun 21 00:15:23 2019"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8448673"
                         time_creation="Fri Jun 21 00:08:04 2019"
                         time_modification="Fri Jun 21 00:07:12 2019" />
        <observations epoch_first="Thu Jun 20 23:00:00 2019"
                      epoch_last="Thu Jun 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30946"
                obs_have="27450"
                obs_ratio="88.70" />
          <mask elevation="10 degrees"
                obs_expected="27501"
                obs_have="27411"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24035"
                obs_have="24035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 21 00:40:25 2019"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8448673"
                         time_creation="Fri Jun 21 00:08:04 2019"
                         time_modification="Fri Jun 21 00:07:12 2019" />
        <observations epoch_first="Thu Jun 20 23:00:00 2019"
                      epoch_last="Thu Jun 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26650"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="26635"
                obs_have="26611"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24035"
                obs_have="24035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 21 02:25:24 2019"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8448673"
                         time_creation="Fri Jun 21 00:08:04 2019"
                         time_modification="Fri Jun 21 00:07:12 2019" />
        <observations epoch_first="Thu Jun 20 23:00:00 2019"
                      epoch_last="Thu Jun 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26650"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="26635"
                obs_have="26611"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24035"
                obs_have="24035"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
