<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-02-28 00:00:00"
    DayOfYear="59"
    Year="2019">
  <station name="TANZ">
    <file name="/tanz0590.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar  1 17:25:36 2019"
               level="3">
        <file_statistics latency="01:35:28"
                         size="8318376"
                         time_creation="Fri Mar  1 02:50:35 2019"
                         time_modification="Fri Mar  1 01:34:58 2019" />
        <observations epoch_first="Thu Feb 28 00:00:00 2019"
                      epoch_last="Thu Feb 28 23:59:30 2019"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29951"
                obs_have="27921"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="24890"
                obs_have="24751"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="22136"
                obs_have="22119"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Mar 30 03:45:35 2019"
               level="3">
        <file_statistics latency="01:35:28"
                         size="8318376"
                         time_creation="Wed Mar 27 07:08:06 2019"
                         time_modification="Fri Mar  1 01:34:58 2019" />
        <observations epoch_first="Thu Feb 28 00:00:00 2019"
                      epoch_last="Thu Feb 28 23:59:30 2019"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29951"
                obs_have="27921"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="24890"
                obs_have="24751"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="22136"
                obs_have="22119"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/tanz059a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Feb 28 01:48:44 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="11203992"
                         time_creation="Thu Feb 28 01:12:03 2019"
                         time_modification="Thu Feb 28 01:08:19 2019" />
        <observations epoch_first="Thu Feb 28 00:00:00 2019"
                      epoch_last="Thu Feb 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41706"
                obs_have="40636"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="39715"
                obs_have="39628"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 03:37:43 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="11203992"
                         time_creation="Thu Feb 28 01:12:03 2019"
                         time_modification="Thu Feb 28 01:08:19 2019" />
        <observations epoch_first="Thu Feb 28 00:00:00 2019"
                      epoch_last="Thu Feb 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41706"
                obs_have="40636"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="39715"
                obs_have="39628"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="11203992"
                         time_creation="Thu Feb 28 01:12:03 2019"
                         time_modification="Thu Feb 28 01:08:19 2019" />
        <observations epoch_first="Thu Feb 28 00:00:00 2019"
                      epoch_last="Thu Feb 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41706"
                obs_have="40636"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="39715"
                obs_have="39628"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="11203992"
                         time_creation="Wed Mar 27 06:42:21 2019"
                         time_modification="Thu Feb 28 01:08:19 2019" />
        <observations epoch_first="Thu Feb 28 00:00:00 2019"
                      epoch_last="Thu Feb 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41706"
                obs_have="40636"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="39715"
                obs_have="39628"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Feb 28 02:19:37 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10887838"
                         time_creation="Thu Feb 28 02:12:04 2019"
                         time_modification="Thu Feb 28 02:08:09 2019" />
        <observations epoch_first="Thu Feb 28 01:00:00 2019"
                      epoch_last="Thu Feb 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42979"
                obs_have="41493"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="38012"
                obs_have="37997"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="35455"
                obs_have="35454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 02:48:40 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10887838"
                         time_creation="Thu Feb 28 02:12:04 2019"
                         time_modification="Thu Feb 28 02:08:09 2019" />
        <observations epoch_first="Thu Feb 28 01:00:00 2019"
                      epoch_last="Thu Feb 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42979"
                obs_have="41493"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="38012"
                obs_have="37997"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="35455"
                obs_have="35454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 04:37:43 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10887838"
                         time_creation="Thu Feb 28 02:12:04 2019"
                         time_modification="Thu Feb 28 02:08:09 2019" />
        <observations epoch_first="Thu Feb 28 01:00:00 2019"
                      epoch_last="Thu Feb 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42979"
                obs_have="41493"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="38012"
                obs_have="37997"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="35455"
                obs_have="35454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10887838"
                         time_creation="Thu Feb 28 02:12:04 2019"
                         time_modification="Thu Feb 28 02:08:09 2019" />
        <observations epoch_first="Thu Feb 28 01:00:00 2019"
                      epoch_last="Thu Feb 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42979"
                obs_have="41493"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="38012"
                obs_have="37997"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="35455"
                obs_have="35454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10887838"
                         time_creation="Wed Mar 27 06:42:23 2019"
                         time_modification="Thu Feb 28 02:08:09 2019" />
        <observations epoch_first="Thu Feb 28 01:00:00 2019"
                      epoch_last="Thu Feb 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42979"
                obs_have="41493"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="38012"
                obs_have="37997"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="35455"
                obs_have="35454"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Feb 28 03:19:38 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="11553336"
                         time_creation="Thu Feb 28 03:10:08 2019"
                         time_modification="Thu Feb 28 03:08:21 2019" />
        <observations epoch_first="Thu Feb 28 02:00:00 2019"
                      epoch_last="Thu Feb 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45589"
                obs_have="43029"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="40922"
                obs_have="40758"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="35988"
                obs_have="35987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 03:48:39 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="11553336"
                         time_creation="Thu Feb 28 03:10:08 2019"
                         time_modification="Thu Feb 28 03:08:21 2019" />
        <observations epoch_first="Thu Feb 28 02:00:00 2019"
                      epoch_last="Thu Feb 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45589"
                obs_have="43029"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="40922"
                obs_have="40758"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="35988"
                obs_have="35987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 05:37:44 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="11553336"
                         time_creation="Thu Feb 28 03:10:08 2019"
                         time_modification="Thu Feb 28 03:08:21 2019" />
        <observations epoch_first="Thu Feb 28 02:00:00 2019"
                      epoch_last="Thu Feb 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45589"
                obs_have="43029"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="40922"
                obs_have="40758"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="35988"
                obs_have="35987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="11553336"
                         time_creation="Thu Feb 28 03:10:08 2019"
                         time_modification="Thu Feb 28 03:08:21 2019" />
        <observations epoch_first="Thu Feb 28 02:00:00 2019"
                      epoch_last="Thu Feb 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45589"
                obs_have="43029"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="40922"
                obs_have="40758"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="35988"
                obs_have="35987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="11553336"
                         time_creation="Wed Mar 27 06:42:25 2019"
                         time_modification="Thu Feb 28 03:08:21 2019" />
        <observations epoch_first="Thu Feb 28 02:00:00 2019"
                      epoch_last="Thu Feb 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45589"
                obs_have="43029"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="40922"
                obs_have="40758"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="35988"
                obs_have="35987"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Feb 28 04:19:41 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11712448"
                         time_creation="Thu Feb 28 04:13:38 2019"
                         time_modification="Thu Feb 28 04:08:16 2019" />
        <observations epoch_first="Thu Feb 28 03:00:00 2019"
                      epoch_last="Thu Feb 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43565"
                obs_have="41318"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="39824"
                obs_have="39667"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="36670"
                obs_have="36661"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 28 04:48:44 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11712448"
                         time_creation="Thu Feb 28 04:13:38 2019"
                         time_modification="Thu Feb 28 04:08:16 2019" />
        <observations epoch_first="Thu Feb 28 03:00:00 2019"
                      epoch_last="Thu Feb 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43565"
                obs_have="41318"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="39824"
                obs_have="39667"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="36670"
                obs_have="36661"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 28 06:37:46 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11712448"
                         time_creation="Thu Feb 28 04:13:38 2019"
                         time_modification="Thu Feb 28 04:08:16 2019" />
        <observations epoch_first="Thu Feb 28 03:00:00 2019"
                      epoch_last="Thu Feb 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43565"
                obs_have="41318"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="39824"
                obs_have="39667"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="36670"
                obs_have="36661"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11712448"
                         time_creation="Thu Feb 28 04:13:38 2019"
                         time_modification="Thu Feb 28 04:08:16 2019" />
        <observations epoch_first="Thu Feb 28 03:00:00 2019"
                      epoch_last="Thu Feb 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43565"
                obs_have="41318"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="39824"
                obs_have="39667"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="36670"
                obs_have="36661"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11712448"
                         time_creation="Wed Mar 27 06:42:28 2019"
                         time_modification="Thu Feb 28 04:08:16 2019" />
        <observations epoch_first="Thu Feb 28 03:00:00 2019"
                      epoch_last="Thu Feb 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43565"
                obs_have="41318"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="39824"
                obs_have="39667"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="36670"
                obs_have="36661"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/tanz059e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Feb 28 05:19:41 2019"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10747913"
                         time_creation="Thu Feb 28 05:12:03 2019"
                         time_modification="Thu Feb 28 05:08:12 2019" />
        <observations epoch_first="Thu Feb 28 04:00:00 2019"
                      epoch_last="Thu Feb 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38436"
                obs_have="35968"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="34179"
                obs_have="33945"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="30545"
                obs_have="30545"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 05:48:43 2019"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10747913"
                         time_creation="Thu Feb 28 05:12:03 2019"
                         time_modification="Thu Feb 28 05:08:12 2019" />
        <observations epoch_first="Thu Feb 28 04:00:00 2019"
                      epoch_last="Thu Feb 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38436"
                obs_have="35968"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="34179"
                obs_have="33945"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="30545"
                obs_have="30545"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 07:37:45 2019"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10747913"
                         time_creation="Thu Feb 28 05:12:03 2019"
                         time_modification="Thu Feb 28 05:08:12 2019" />
        <observations epoch_first="Thu Feb 28 04:00:00 2019"
                      epoch_last="Thu Feb 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38436"
                obs_have="35968"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="34179"
                obs_have="33945"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="30545"
                obs_have="30545"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10747913"
                         time_creation="Thu Feb 28 05:12:03 2019"
                         time_modification="Thu Feb 28 05:08:12 2019" />
        <observations epoch_first="Thu Feb 28 04:00:00 2019"
                      epoch_last="Thu Feb 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38436"
                obs_have="35968"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="34179"
                obs_have="33945"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="30545"
                obs_have="30545"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10747913"
                         time_creation="Wed Mar 27 06:42:31 2019"
                         time_modification="Thu Feb 28 05:08:12 2019" />
        <observations epoch_first="Thu Feb 28 04:00:00 2019"
                      epoch_last="Thu Feb 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38436"
                obs_have="35968"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="34179"
                obs_have="33945"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="30545"
                obs_have="30545"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Feb 28 06:19:40 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="11159382"
                         time_creation="Thu Feb 28 06:12:08 2019"
                         time_modification="Thu Feb 28 06:08:29 2019" />
        <observations epoch_first="Thu Feb 28 05:00:00 2019"
                      epoch_last="Thu Feb 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39031"
                obs_have="37300"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="28476"
                obs_have="28475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25016"
                obs_have="25016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 06:48:45 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="11159382"
                         time_creation="Thu Feb 28 06:12:08 2019"
                         time_modification="Thu Feb 28 06:08:29 2019" />
        <observations epoch_first="Thu Feb 28 05:00:00 2019"
                      epoch_last="Thu Feb 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39031"
                obs_have="37300"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="28476"
                obs_have="28475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25016"
                obs_have="25016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 08:37:45 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="11159382"
                         time_creation="Thu Feb 28 06:12:08 2019"
                         time_modification="Thu Feb 28 06:08:29 2019" />
        <observations epoch_first="Thu Feb 28 05:00:00 2019"
                      epoch_last="Thu Feb 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39031"
                obs_have="37300"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="28476"
                obs_have="28475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25016"
                obs_have="25016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="11159382"
                         time_creation="Thu Feb 28 06:12:08 2019"
                         time_modification="Thu Feb 28 06:08:29 2019" />
        <observations epoch_first="Thu Feb 28 05:00:00 2019"
                      epoch_last="Thu Feb 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39031"
                obs_have="37300"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="28476"
                obs_have="28475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25016"
                obs_have="25016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="11159382"
                         time_creation="Wed Mar 27 06:42:33 2019"
                         time_modification="Thu Feb 28 06:08:29 2019" />
        <observations epoch_first="Thu Feb 28 05:00:00 2019"
                      epoch_last="Thu Feb 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39031"
                obs_have="37300"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="28476"
                obs_have="28475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25016"
                obs_have="25016"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Feb 28 07:19:41 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10897626"
                         time_creation="Thu Feb 28 07:12:04 2019"
                         time_modification="Thu Feb 28 07:08:18 2019" />
        <observations epoch_first="Thu Feb 28 06:00:00 2019"
                      epoch_last="Thu Feb 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38769"
                obs_have="36570"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="30384"
                obs_have="30365"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24914"
                obs_have="24914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 07:48:45 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10897626"
                         time_creation="Thu Feb 28 07:12:04 2019"
                         time_modification="Thu Feb 28 07:08:18 2019" />
        <observations epoch_first="Thu Feb 28 06:00:00 2019"
                      epoch_last="Thu Feb 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38769"
                obs_have="36570"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="30384"
                obs_have="30365"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24914"
                obs_have="24914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 09:37:46 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10897626"
                         time_creation="Thu Feb 28 07:12:04 2019"
                         time_modification="Thu Feb 28 07:08:18 2019" />
        <observations epoch_first="Thu Feb 28 06:00:00 2019"
                      epoch_last="Thu Feb 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38769"
                obs_have="36570"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="30384"
                obs_have="30365"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24914"
                obs_have="24914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10897626"
                         time_creation="Thu Feb 28 07:12:04 2019"
                         time_modification="Thu Feb 28 07:08:18 2019" />
        <observations epoch_first="Thu Feb 28 06:00:00 2019"
                      epoch_last="Thu Feb 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38769"
                obs_have="36570"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="30384"
                obs_have="30365"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24914"
                obs_have="24914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10897626"
                         time_creation="Wed Mar 27 06:42:34 2019"
                         time_modification="Thu Feb 28 07:08:18 2019" />
        <observations epoch_first="Thu Feb 28 06:00:00 2019"
                      epoch_last="Thu Feb 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38769"
                obs_have="36570"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="30384"
                obs_have="30365"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24914"
                obs_have="24914"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Feb 28 08:19:41 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10207682"
                         time_creation="Thu Feb 28 08:10:08 2019"
                         time_modification="Thu Feb 28 08:08:06 2019" />
        <observations epoch_first="Thu Feb 28 07:00:00 2019"
                      epoch_last="Thu Feb 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34492"
                obs_have="30911"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="29417"
                obs_have="29219"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25840"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 28 08:48:45 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10207682"
                         time_creation="Thu Feb 28 08:10:08 2019"
                         time_modification="Thu Feb 28 08:08:06 2019" />
        <observations epoch_first="Thu Feb 28 07:00:00 2019"
                      epoch_last="Thu Feb 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34492"
                obs_have="30911"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="29417"
                obs_have="29219"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25840"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 28 10:37:46 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10207682"
                         time_creation="Thu Feb 28 08:10:08 2019"
                         time_modification="Thu Feb 28 08:08:06 2019" />
        <observations epoch_first="Thu Feb 28 07:00:00 2019"
                      epoch_last="Thu Feb 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34492"
                obs_have="30911"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="29417"
                obs_have="29219"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25840"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10207682"
                         time_creation="Thu Feb 28 08:10:08 2019"
                         time_modification="Thu Feb 28 08:08:06 2019" />
        <observations epoch_first="Thu Feb 28 07:00:00 2019"
                      epoch_last="Thu Feb 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34492"
                obs_have="30911"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="29417"
                obs_have="29219"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25840"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10207682"
                         time_creation="Wed Mar 27 06:42:36 2019"
                         time_modification="Thu Feb 28 08:08:06 2019" />
        <observations epoch_first="Thu Feb 28 07:00:00 2019"
                      epoch_last="Thu Feb 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34492"
                obs_have="30911"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="29417"
                obs_have="29219"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25840"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/tanz059i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Feb 28 09:19:40 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9919971"
                         time_creation="Thu Feb 28 09:13:54 2019"
                         time_modification="Thu Feb 28 09:09:01 2019" />
        <observations epoch_first="Thu Feb 28 08:00:00 2019"
                      epoch_last="Thu Feb 28 08:59:59 2019"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="31788"
                obs_have="28896"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25030"
                obs_have="24347"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="22719"
                obs_have="22253"
                obs_ratio="97.95" />
        </observations>
      </control>
      <control date="Thu Feb 28 09:48:45 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9919971"
                         time_creation="Thu Feb 28 09:13:54 2019"
                         time_modification="Thu Feb 28 09:09:01 2019" />
        <observations epoch_first="Thu Feb 28 08:00:00 2019"
                      epoch_last="Thu Feb 28 08:59:59 2019"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="31788"
                obs_have="28896"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25030"
                obs_have="24347"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="22719"
                obs_have="22253"
                obs_ratio="97.95" />
        </observations>
      </control>
      <control date="Thu Feb 28 11:37:45 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9919971"
                         time_creation="Thu Feb 28 09:13:54 2019"
                         time_modification="Thu Feb 28 09:09:01 2019" />
        <observations epoch_first="Thu Feb 28 08:00:00 2019"
                      epoch_last="Thu Feb 28 08:59:59 2019"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="31788"
                obs_have="28896"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25030"
                obs_have="24347"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="22719"
                obs_have="22253"
                obs_ratio="97.95" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9919971"
                         time_creation="Thu Feb 28 09:13:54 2019"
                         time_modification="Thu Feb 28 09:09:01 2019" />
        <observations epoch_first="Thu Feb 28 08:00:00 2019"
                      epoch_last="Thu Feb 28 08:59:59 2019"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="31788"
                obs_have="28896"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25030"
                obs_have="24347"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="22719"
                obs_have="22253"
                obs_ratio="97.95" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9919971"
                         time_creation="Wed Mar 27 06:42:37 2019"
                         time_modification="Thu Feb 28 09:09:01 2019" />
        <observations epoch_first="Thu Feb 28 08:00:00 2019"
                      epoch_last="Thu Feb 28 08:59:59 2019"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="31788"
                obs_have="28896"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25030"
                obs_have="24347"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="22719"
                obs_have="22253"
                obs_ratio="97.95" />
        </observations>
      </control>
    </file>
    <file name="/tanz059j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Feb 28 10:19:39 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9797139"
                         time_creation="Thu Feb 28 10:12:09 2019"
                         time_modification="Thu Feb 28 10:08:06 2019" />
        <observations epoch_first="Thu Feb 28 09:00:00 2019"
                      epoch_last="Thu Feb 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34103"
                obs_have="31282"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="22243"
                obs_have="22243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20598"
                obs_have="20598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 10:48:42 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9797139"
                         time_creation="Thu Feb 28 10:12:09 2019"
                         time_modification="Thu Feb 28 10:08:06 2019" />
        <observations epoch_first="Thu Feb 28 09:00:00 2019"
                      epoch_last="Thu Feb 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34103"
                obs_have="31282"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="22243"
                obs_have="22243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20598"
                obs_have="20598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 12:37:43 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9797139"
                         time_creation="Thu Feb 28 10:12:09 2019"
                         time_modification="Thu Feb 28 10:08:06 2019" />
        <observations epoch_first="Thu Feb 28 09:00:00 2019"
                      epoch_last="Thu Feb 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34103"
                obs_have="31282"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="22243"
                obs_have="22243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20598"
                obs_have="20598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9797139"
                         time_creation="Thu Feb 28 10:12:09 2019"
                         time_modification="Thu Feb 28 10:08:06 2019" />
        <observations epoch_first="Thu Feb 28 09:00:00 2019"
                      epoch_last="Thu Feb 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34103"
                obs_have="31282"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="22243"
                obs_have="22243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20598"
                obs_have="20598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9797139"
                         time_creation="Wed Mar 27 06:42:38 2019"
                         time_modification="Thu Feb 28 10:08:06 2019" />
        <observations epoch_first="Thu Feb 28 09:00:00 2019"
                      epoch_last="Thu Feb 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34103"
                obs_have="31282"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="22243"
                obs_have="22243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20598"
                obs_have="20598"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Feb 28 11:19:38 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9349815"
                         time_creation="Thu Feb 28 11:13:33 2019"
                         time_modification="Thu Feb 28 11:08:03 2019" />
        <observations epoch_first="Thu Feb 28 10:00:00 2019"
                      epoch_last="Thu Feb 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33553"
                obs_have="28466"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="22991"
                obs_have="22840"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19839"
                obs_have="19838"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 28 11:48:42 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9349815"
                         time_creation="Thu Feb 28 11:13:33 2019"
                         time_modification="Thu Feb 28 11:08:03 2019" />
        <observations epoch_first="Thu Feb 28 10:00:00 2019"
                      epoch_last="Thu Feb 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33553"
                obs_have="28466"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="22991"
                obs_have="22840"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19839"
                obs_have="19838"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 28 13:37:43 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9349815"
                         time_creation="Thu Feb 28 11:13:33 2019"
                         time_modification="Thu Feb 28 11:08:03 2019" />
        <observations epoch_first="Thu Feb 28 10:00:00 2019"
                      epoch_last="Thu Feb 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33553"
                obs_have="28466"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="22991"
                obs_have="22840"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19839"
                obs_have="19838"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9349815"
                         time_creation="Thu Feb 28 11:13:33 2019"
                         time_modification="Thu Feb 28 11:08:03 2019" />
        <observations epoch_first="Thu Feb 28 10:00:00 2019"
                      epoch_last="Thu Feb 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33553"
                obs_have="28466"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="22991"
                obs_have="22840"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19839"
                obs_have="19838"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9349815"
                         time_creation="Wed Mar 27 06:42:40 2019"
                         time_modification="Thu Feb 28 11:08:03 2019" />
        <observations epoch_first="Thu Feb 28 10:00:00 2019"
                      epoch_last="Thu Feb 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33553"
                obs_have="28466"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="22991"
                obs_have="22840"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19839"
                obs_have="19838"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/tanz059l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Feb 28 12:19:41 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10130265"
                         time_creation="Thu Feb 28 12:12:05 2019"
                         time_modification="Thu Feb 28 12:08:02 2019" />
        <observations epoch_first="Thu Feb 28 11:00:00 2019"
                      epoch_last="Thu Feb 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35051"
                obs_have="34173"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="29294"
                obs_have="29240"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="25085"
                obs_have="25085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 12:48:43 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10130265"
                         time_creation="Thu Feb 28 12:12:05 2019"
                         time_modification="Thu Feb 28 12:08:02 2019" />
        <observations epoch_first="Thu Feb 28 11:00:00 2019"
                      epoch_last="Thu Feb 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35051"
                obs_have="34173"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="29294"
                obs_have="29240"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="25085"
                obs_have="25085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 14:37:44 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10130265"
                         time_creation="Thu Feb 28 12:12:05 2019"
                         time_modification="Thu Feb 28 12:08:02 2019" />
        <observations epoch_first="Thu Feb 28 11:00:00 2019"
                      epoch_last="Thu Feb 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35051"
                obs_have="34173"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="29294"
                obs_have="29240"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="25085"
                obs_have="25085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10130265"
                         time_creation="Thu Feb 28 12:12:05 2019"
                         time_modification="Thu Feb 28 12:08:02 2019" />
        <observations epoch_first="Thu Feb 28 11:00:00 2019"
                      epoch_last="Thu Feb 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35051"
                obs_have="34173"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="29294"
                obs_have="29240"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="25085"
                obs_have="25085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10130265"
                         time_creation="Wed Mar 27 06:42:42 2019"
                         time_modification="Thu Feb 28 12:08:02 2019" />
        <observations epoch_first="Thu Feb 28 11:00:00 2019"
                      epoch_last="Thu Feb 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35051"
                obs_have="34173"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="29294"
                obs_have="29240"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="25085"
                obs_have="25085"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Feb 28 13:19:39 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10167704"
                         time_creation="Thu Feb 28 13:16:03 2019"
                         time_modification="Thu Feb 28 13:08:07 2019" />
        <observations epoch_first="Thu Feb 28 12:00:00 2019"
                      epoch_last="Thu Feb 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33104"
                obs_have="32566"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31097"
                obs_have="31096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 13:48:44 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10167704"
                         time_creation="Thu Feb 28 13:16:03 2019"
                         time_modification="Thu Feb 28 13:08:07 2019" />
        <observations epoch_first="Thu Feb 28 12:00:00 2019"
                      epoch_last="Thu Feb 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33104"
                obs_have="32566"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31097"
                obs_have="31096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 15:37:44 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10167704"
                         time_creation="Thu Feb 28 13:16:03 2019"
                         time_modification="Thu Feb 28 13:08:07 2019" />
        <observations epoch_first="Thu Feb 28 12:00:00 2019"
                      epoch_last="Thu Feb 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33104"
                obs_have="32566"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31097"
                obs_have="31096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10167704"
                         time_creation="Thu Feb 28 13:16:03 2019"
                         time_modification="Thu Feb 28 13:08:07 2019" />
        <observations epoch_first="Thu Feb 28 12:00:00 2019"
                      epoch_last="Thu Feb 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33104"
                obs_have="32566"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31097"
                obs_have="31096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10167704"
                         time_creation="Wed Mar 27 06:42:43 2019"
                         time_modification="Thu Feb 28 13:08:07 2019" />
        <observations epoch_first="Thu Feb 28 12:00:00 2019"
                      epoch_last="Thu Feb 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33104"
                obs_have="32566"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31097"
                obs_have="31096"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Feb 28 14:19:40 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10659758"
                         time_creation="Thu Feb 28 14:12:06 2019"
                         time_modification="Thu Feb 28 14:08:11 2019" />
        <observations epoch_first="Thu Feb 28 13:00:00 2019"
                      epoch_last="Thu Feb 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37660"
                obs_have="32991"
                obs_ratio="87.60" />
          <mask elevation="10 degrees"
                obs_expected="30501"
                obs_have="30173"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="25950"
                obs_have="25949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 14:48:45 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10659758"
                         time_creation="Thu Feb 28 14:12:06 2019"
                         time_modification="Thu Feb 28 14:08:11 2019" />
        <observations epoch_first="Thu Feb 28 13:00:00 2019"
                      epoch_last="Thu Feb 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37660"
                obs_have="32991"
                obs_ratio="87.60" />
          <mask elevation="10 degrees"
                obs_expected="30501"
                obs_have="30173"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="25950"
                obs_have="25949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 16:37:45 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10659758"
                         time_creation="Thu Feb 28 14:12:06 2019"
                         time_modification="Thu Feb 28 14:08:11 2019" />
        <observations epoch_first="Thu Feb 28 13:00:00 2019"
                      epoch_last="Thu Feb 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37660"
                obs_have="32991"
                obs_ratio="87.60" />
          <mask elevation="10 degrees"
                obs_expected="30501"
                obs_have="30173"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="25950"
                obs_have="25949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10659758"
                         time_creation="Thu Feb 28 14:12:06 2019"
                         time_modification="Thu Feb 28 14:08:11 2019" />
        <observations epoch_first="Thu Feb 28 13:00:00 2019"
                      epoch_last="Thu Feb 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37660"
                obs_have="32991"
                obs_ratio="87.60" />
          <mask elevation="10 degrees"
                obs_expected="30501"
                obs_have="30173"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="25950"
                obs_have="25949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10659758"
                         time_creation="Wed Mar 27 06:42:45 2019"
                         time_modification="Thu Feb 28 14:08:11 2019" />
        <observations epoch_first="Thu Feb 28 13:00:00 2019"
                      epoch_last="Thu Feb 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37660"
                obs_have="32991"
                obs_ratio="87.60" />
          <mask elevation="10 degrees"
                obs_expected="30501"
                obs_have="30173"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="25950"
                obs_have="25949"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Feb 28 15:19:42 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10713653"
                         time_creation="Thu Feb 28 15:12:05 2019"
                         time_modification="Thu Feb 28 15:08:15 2019" />
        <observations epoch_first="Thu Feb 28 14:00:00 2019"
                      epoch_last="Thu Feb 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39803"
                obs_have="37992"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="32932"
                obs_have="32625"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27440"
                obs_have="27440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 15:48:46 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10713653"
                         time_creation="Thu Feb 28 15:12:05 2019"
                         time_modification="Thu Feb 28 15:08:15 2019" />
        <observations epoch_first="Thu Feb 28 14:00:00 2019"
                      epoch_last="Thu Feb 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39803"
                obs_have="37992"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="32932"
                obs_have="32625"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27440"
                obs_have="27440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:37:44 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10713653"
                         time_creation="Thu Feb 28 15:12:05 2019"
                         time_modification="Thu Feb 28 15:08:15 2019" />
        <observations epoch_first="Thu Feb 28 14:00:00 2019"
                      epoch_last="Thu Feb 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39803"
                obs_have="37992"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="32932"
                obs_have="32625"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27440"
                obs_have="27440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10713653"
                         time_creation="Thu Feb 28 15:12:05 2019"
                         time_modification="Thu Feb 28 15:08:15 2019" />
        <observations epoch_first="Thu Feb 28 14:00:00 2019"
                      epoch_last="Thu Feb 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39803"
                obs_have="37992"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="32932"
                obs_have="32625"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27440"
                obs_have="27440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10713653"
                         time_creation="Wed Mar 27 06:42:46 2019"
                         time_modification="Thu Feb 28 15:08:15 2019" />
        <observations epoch_first="Thu Feb 28 14:00:00 2019"
                      epoch_last="Thu Feb 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39803"
                obs_have="37992"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="32932"
                obs_have="32625"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27440"
                obs_have="27440"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Feb 28 16:19:41 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9939356"
                         time_creation="Thu Feb 28 16:12:09 2019"
                         time_modification="Thu Feb 28 16:08:04 2019" />
        <observations epoch_first="Thu Feb 28 15:00:00 2019"
                      epoch_last="Thu Feb 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34667"
                obs_have="33848"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="32500"
                obs_have="32500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30980"
                obs_have="30980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 16:48:43 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9939356"
                         time_creation="Thu Feb 28 16:12:09 2019"
                         time_modification="Thu Feb 28 16:08:04 2019" />
        <observations epoch_first="Thu Feb 28 15:00:00 2019"
                      epoch_last="Thu Feb 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34667"
                obs_have="33848"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="32500"
                obs_have="32500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30980"
                obs_have="30980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 18:37:46 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9939356"
                         time_creation="Thu Feb 28 16:12:09 2019"
                         time_modification="Thu Feb 28 16:08:04 2019" />
        <observations epoch_first="Thu Feb 28 15:00:00 2019"
                      epoch_last="Thu Feb 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34667"
                obs_have="33848"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="32500"
                obs_have="32500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30980"
                obs_have="30980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9939356"
                         time_creation="Thu Feb 28 16:12:09 2019"
                         time_modification="Thu Feb 28 16:08:04 2019" />
        <observations epoch_first="Thu Feb 28 15:00:00 2019"
                      epoch_last="Thu Feb 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34667"
                obs_have="33848"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="32500"
                obs_have="32500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30980"
                obs_have="30980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9939356"
                         time_creation="Wed Mar 27 06:42:47 2019"
                         time_modification="Thu Feb 28 16:08:04 2019" />
        <observations epoch_first="Thu Feb 28 15:00:00 2019"
                      epoch_last="Thu Feb 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34667"
                obs_have="33848"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="32500"
                obs_have="32500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30980"
                obs_have="30980"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Feb 28 17:19:40 2019"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9363238"
                         time_creation="Thu Feb 28 17:14:53 2019"
                         time_modification="Thu Feb 28 17:08:05 2019" />
        <observations epoch_first="Thu Feb 28 16:00:00 2019"
                      epoch_last="Thu Feb 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33291"
                obs_have="32200"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="30345"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28595"
                obs_have="28594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:48:38 2019"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9363238"
                         time_creation="Thu Feb 28 17:14:53 2019"
                         time_modification="Thu Feb 28 17:08:05 2019" />
        <observations epoch_first="Thu Feb 28 16:00:00 2019"
                      epoch_last="Thu Feb 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33291"
                obs_have="32200"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="30345"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28595"
                obs_have="28594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:37:45 2019"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9363238"
                         time_creation="Thu Feb 28 17:14:53 2019"
                         time_modification="Thu Feb 28 17:08:05 2019" />
        <observations epoch_first="Thu Feb 28 16:00:00 2019"
                      epoch_last="Thu Feb 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33291"
                obs_have="32200"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="30345"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28595"
                obs_have="28594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9363238"
                         time_creation="Thu Feb 28 17:14:53 2019"
                         time_modification="Thu Feb 28 17:08:05 2019" />
        <observations epoch_first="Thu Feb 28 16:00:00 2019"
                      epoch_last="Thu Feb 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33291"
                obs_have="32200"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="30345"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28595"
                obs_have="28594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9363238"
                         time_creation="Wed Mar 27 06:42:49 2019"
                         time_modification="Thu Feb 28 17:08:05 2019" />
        <observations epoch_first="Thu Feb 28 16:00:00 2019"
                      epoch_last="Thu Feb 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33291"
                obs_have="32200"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="30345"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28595"
                obs_have="28594"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Feb 28 18:19:48 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9594580"
                         time_creation="Thu Feb 28 18:12:08 2019"
                         time_modification="Thu Feb 28 18:08:04 2019" />
        <observations epoch_first="Thu Feb 28 17:00:00 2019"
                      epoch_last="Thu Feb 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35520"
                obs_have="33657"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="29260"
                obs_have="28843"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="24306"
                obs_have="24296"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Feb 28 18:48:42 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9594580"
                         time_creation="Thu Feb 28 18:12:08 2019"
                         time_modification="Thu Feb 28 18:08:04 2019" />
        <observations epoch_first="Thu Feb 28 17:00:00 2019"
                      epoch_last="Thu Feb 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35520"
                obs_have="33657"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="29260"
                obs_have="28843"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="24306"
                obs_have="24296"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Feb 28 20:37:45 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9594580"
                         time_creation="Thu Feb 28 18:12:08 2019"
                         time_modification="Thu Feb 28 18:08:04 2019" />
        <observations epoch_first="Thu Feb 28 17:00:00 2019"
                      epoch_last="Thu Feb 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35520"
                obs_have="33657"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="29260"
                obs_have="28843"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="24306"
                obs_have="24296"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9594580"
                         time_creation="Thu Feb 28 18:12:08 2019"
                         time_modification="Thu Feb 28 18:08:04 2019" />
        <observations epoch_first="Thu Feb 28 17:00:00 2019"
                      epoch_last="Thu Feb 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35520"
                obs_have="33657"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="29260"
                obs_have="28843"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="24306"
                obs_have="24296"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9594580"
                         time_creation="Wed Mar 27 06:42:51 2019"
                         time_modification="Thu Feb 28 18:08:04 2019" />
        <observations epoch_first="Thu Feb 28 17:00:00 2019"
                      epoch_last="Thu Feb 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35520"
                obs_have="33657"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="29260"
                obs_have="28843"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="24306"
                obs_have="24296"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/tanz059s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Feb 28 19:48:37 2019"
               level="3">
        <file_statistics latency="00:31:54"
                         size="9065692"
                         time_creation="Thu Feb 28 19:45:23 2019"
                         time_modification="Thu Feb 28 19:31:53 2019" />
        <observations epoch_first="Thu Feb 28 18:00:00 2019"
                      epoch_last="Thu Feb 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="28464"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="24959"
                obs_have="24914"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="22332"
                obs_have="22332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 21:37:44 2019"
               level="3">
        <file_statistics latency="00:53:44"
                         size="9065692"
                         time_creation="Thu Feb 28 20:10:22 2019"
                         time_modification="Thu Feb 28 19:53:43 2019" />
        <observations epoch_first="Thu Feb 28 18:00:00 2019"
                      epoch_last="Thu Feb 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="28464"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="24959"
                obs_have="24914"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="22332"
                obs_have="22332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:53:44"
                         size="9065692"
                         time_creation="Thu Feb 28 20:10:22 2019"
                         time_modification="Thu Feb 28 19:53:43 2019" />
        <observations epoch_first="Thu Feb 28 18:00:00 2019"
                      epoch_last="Thu Feb 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="28464"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="24959"
                obs_have="24914"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="22332"
                obs_have="22332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:53:44"
                         size="9065692"
                         time_creation="Wed Mar 27 06:42:53 2019"
                         time_modification="Thu Feb 28 19:53:43 2019" />
        <observations epoch_first="Thu Feb 28 18:00:00 2019"
                      epoch_last="Thu Feb 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="28464"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="24959"
                obs_have="24914"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="22332"
                obs_have="22332"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Feb 28 20:48:38 2019"
               level="3">
        <file_statistics latency="00:38:05"
                         size="9350051"
                         time_creation="Thu Feb 28 20:45:06 2019"
                         time_modification="Thu Feb 28 20:38:04 2019" />
        <observations epoch_first="Thu Feb 28 19:00:00 2019"
                      epoch_last="Thu Feb 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32119"
                obs_have="30698"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="27251"
                obs_have="27143"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23126"
                obs_have="23125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 22:37:45 2019"
               level="3">
        <file_statistics latency="00:54:03"
                         size="9350051"
                         time_creation="Thu Feb 28 21:12:06 2019"
                         time_modification="Thu Feb 28 20:54:02 2019" />
        <observations epoch_first="Thu Feb 28 19:00:00 2019"
                      epoch_last="Thu Feb 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32119"
                obs_have="30698"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="27251"
                obs_have="27143"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23126"
                obs_have="23125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:54:03"
                         size="9350051"
                         time_creation="Thu Feb 28 21:12:06 2019"
                         time_modification="Thu Feb 28 20:54:02 2019" />
        <observations epoch_first="Thu Feb 28 19:00:00 2019"
                      epoch_last="Thu Feb 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32119"
                obs_have="30698"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="27251"
                obs_have="27143"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23126"
                obs_have="23125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:54:03"
                         size="9350051"
                         time_creation="Wed Mar 27 06:42:55 2019"
                         time_modification="Thu Feb 28 20:54:02 2019" />
        <observations epoch_first="Thu Feb 28 19:00:00 2019"
                      epoch_last="Thu Feb 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32119"
                obs_have="30698"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="27251"
                obs_have="27143"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23126"
                obs_have="23125"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Feb 28 21:19:40 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9610363"
                         time_creation="Thu Feb 28 21:12:06 2019"
                         time_modification="Thu Feb 28 21:08:02 2019" />
        <observations epoch_first="Thu Feb 28 20:00:00 2019"
                      epoch_last="Thu Feb 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33014"
                obs_have="32032"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="25897"
                obs_have="25781"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22099"
                obs_have="22099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 21:48:46 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9610363"
                         time_creation="Thu Feb 28 21:12:06 2019"
                         time_modification="Thu Feb 28 21:08:02 2019" />
        <observations epoch_first="Thu Feb 28 20:00:00 2019"
                      epoch_last="Thu Feb 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33014"
                obs_have="32032"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="25897"
                obs_have="25781"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22099"
                obs_have="22099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 23:37:45 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9610363"
                         time_creation="Thu Feb 28 21:12:06 2019"
                         time_modification="Thu Feb 28 21:08:02 2019" />
        <observations epoch_first="Thu Feb 28 20:00:00 2019"
                      epoch_last="Thu Feb 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33014"
                obs_have="32032"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="25897"
                obs_have="25781"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22099"
                obs_have="22099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9610363"
                         time_creation="Thu Feb 28 21:12:06 2019"
                         time_modification="Thu Feb 28 21:08:02 2019" />
        <observations epoch_first="Thu Feb 28 20:00:00 2019"
                      epoch_last="Thu Feb 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33014"
                obs_have="32032"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="25897"
                obs_have="25781"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22099"
                obs_have="22099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9610363"
                         time_creation="Wed Mar 27 06:42:56 2019"
                         time_modification="Thu Feb 28 21:08:02 2019" />
        <observations epoch_first="Thu Feb 28 20:00:00 2019"
                      epoch_last="Thu Feb 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33014"
                obs_have="32032"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="25897"
                obs_have="25781"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22099"
                obs_have="22099"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Feb 28 22:48:47 2019"
               level="3">
        <file_statistics latency="00:38:05"
                         size="10698080"
                         time_creation="Thu Feb 28 22:45:13 2019"
                         time_modification="Thu Feb 28 22:38:04 2019" />
        <observations epoch_first="Thu Feb 28 21:00:00 2019"
                      epoch_last="Thu Feb 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36891"
                obs_have="34689"
                obs_ratio="94.03" />
          <mask elevation="10 degrees"
                obs_expected="29973"
                obs_have="29968"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25564"
                obs_have="25564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 00:37:48 2019"
               level="3">
        <file_statistics latency="01:09:40"
                         size="10698080"
                         time_creation="Thu Feb 28 23:12:19 2019"
                         time_modification="Thu Feb 28 23:09:39 2019" />
        <observations epoch_first="Thu Feb 28 21:00:00 2019"
                      epoch_last="Thu Feb 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36891"
                obs_have="34689"
                obs_ratio="94.03" />
          <mask elevation="10 degrees"
                obs_expected="29973"
                obs_have="29968"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25564"
                obs_have="25564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="01:09:40"
                         size="10698080"
                         time_creation="Thu Feb 28 23:12:19 2019"
                         time_modification="Thu Feb 28 23:09:39 2019" />
        <observations epoch_first="Thu Feb 28 21:00:00 2019"
                      epoch_last="Thu Feb 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36891"
                obs_have="34689"
                obs_ratio="94.03" />
          <mask elevation="10 degrees"
                obs_expected="29973"
                obs_have="29968"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25564"
                obs_have="25564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="01:09:40"
                         size="10698080"
                         time_creation="Wed Mar 27 06:42:57 2019"
                         time_modification="Thu Feb 28 23:09:39 2019" />
        <observations epoch_first="Thu Feb 28 21:00:00 2019"
                      epoch_last="Thu Feb 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36891"
                obs_have="34689"
                obs_ratio="94.03" />
          <mask elevation="10 degrees"
                obs_expected="29973"
                obs_have="29968"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25564"
                obs_have="25564"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Feb 28 23:19:44 2019"
               level="3">
        <file_statistics latency="00:09:42"
                         size="11438565"
                         time_creation="Thu Feb 28 23:12:19 2019"
                         time_modification="Thu Feb 28 23:09:41 2019" />
        <observations epoch_first="Thu Feb 28 22:00:00 2019"
                      epoch_last="Thu Feb 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46258"
                obs_have="38360"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="31247"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="27173"
                obs_have="27173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 23:48:50 2019"
               level="3">
        <file_statistics latency="00:09:42"
                         size="11438565"
                         time_creation="Thu Feb 28 23:12:19 2019"
                         time_modification="Thu Feb 28 23:09:41 2019" />
        <observations epoch_first="Thu Feb 28 22:00:00 2019"
                      epoch_last="Thu Feb 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46258"
                obs_have="38360"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="31247"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="27173"
                obs_have="27173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 01:37:50 2019"
               level="3">
        <file_statistics latency="00:09:42"
                         size="11438565"
                         time_creation="Thu Feb 28 23:12:19 2019"
                         time_modification="Thu Feb 28 23:09:41 2019" />
        <observations epoch_first="Thu Feb 28 22:00:00 2019"
                      epoch_last="Thu Feb 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46258"
                obs_have="38360"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="31247"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="27173"
                obs_have="27173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:09:42"
                         size="11438565"
                         time_creation="Thu Feb 28 23:12:19 2019"
                         time_modification="Thu Feb 28 23:09:41 2019" />
        <observations epoch_first="Thu Feb 28 22:00:00 2019"
                      epoch_last="Thu Feb 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46258"
                obs_have="38360"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="31247"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="27173"
                obs_have="27173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:09:42"
                         size="11438565"
                         time_creation="Wed Mar 27 06:43:00 2019"
                         time_modification="Thu Feb 28 23:09:41 2019" />
        <observations epoch_first="Thu Feb 28 22:00:00 2019"
                      epoch_last="Thu Feb 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46258"
                obs_have="38360"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="31839"
                obs_have="31247"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="27173"
                obs_have="27173"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz059x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Mar  1 00:19:43 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11371855"
                         time_creation="Fri Mar  1 00:12:45 2019"
                         time_modification="Fri Mar  1 00:08:38 2019" />
        <observations epoch_first="Thu Feb 28 23:00:00 2019"
                      epoch_last="Thu Feb 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44686"
                obs_have="40182"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="38452"
                obs_have="38047"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="34225"
                obs_have="34207"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Mar  1 00:48:49 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11371855"
                         time_creation="Fri Mar  1 00:12:45 2019"
                         time_modification="Fri Mar  1 00:08:38 2019" />
        <observations epoch_first="Thu Feb 28 23:00:00 2019"
                      epoch_last="Thu Feb 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44686"
                obs_have="40182"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="38452"
                obs_have="38047"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="34225"
                obs_have="34207"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Mar  1 02:37:51 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11371855"
                         time_creation="Fri Mar  1 00:12:45 2019"
                         time_modification="Fri Mar  1 00:08:38 2019" />
        <observations epoch_first="Thu Feb 28 23:00:00 2019"
                      epoch_last="Thu Feb 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44686"
                obs_have="40182"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="38452"
                obs_have="38047"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="34225"
                obs_have="34207"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Mar  1 17:41:47 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11371855"
                         time_creation="Fri Mar  1 00:12:45 2019"
                         time_modification="Fri Mar  1 00:08:38 2019" />
        <observations epoch_first="Thu Feb 28 23:00:00 2019"
                      epoch_last="Thu Feb 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44686"
                obs_have="40182"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="38452"
                obs_have="38047"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="34225"
                obs_have="34207"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Mar 30 04:00:51 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11371855"
                         time_creation="Wed Mar 27 06:43:02 2019"
                         time_modification="Fri Mar  1 00:08:38 2019" />
        <observations epoch_first="Thu Feb 28 23:00:00 2019"
                      epoch_last="Thu Feb 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44686"
                obs_have="40182"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="38452"
                obs_have="38047"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="34225"
                obs_have="34207"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
  </station>
</QC>
