<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-01-20 00:00:00"
    DayOfYear="20"
    Year="2019">
  <station name="TANZ">
    <file name="/tanz0200.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jan 21 17:25:37 2019"
               level="3">
        <file_statistics latency="01:35:22"
                         size="8223665"
                         time_creation="Mon Jan 21 02:50:15 2019"
                         time_modification="Mon Jan 21 01:34:52 2019" />
        <observations epoch_first="Sun Jan 20 00:00:00 2019"
                      epoch_last="Sun Jan 20 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29927"
                obs_have="28091"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="24878"
                obs_have="24797"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="22108"
                obs_have="22105"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Feb 19 03:45:34 2019"
               level="3">
        <file_statistics latency="01:35:22"
                         size="8223665"
                         time_creation="Sat Feb 16 02:09:14 2019"
                         time_modification="Mon Jan 21 01:34:52 2019" />
        <observations epoch_first="Sun Jan 20 00:00:00 2019"
                      epoch_last="Sun Jan 20 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29927"
                obs_have="28091"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="24878"
                obs_have="24797"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="22108"
                obs_have="22105"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/tanz020a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Jan 20 01:48:43 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11383277"
                         time_creation="Sun Jan 20 01:12:08 2019"
                         time_modification="Sun Jan 20 01:08:44 2019" />
        <observations epoch_first="Sun Jan 20 00:00:00 2019"
                      epoch_last="Sun Jan 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39885"
                obs_have="37221"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="31441"
                obs_have="31436"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26678"
                obs_have="26678"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 03:37:43 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11383277"
                         time_creation="Sun Jan 20 01:12:08 2019"
                         time_modification="Sun Jan 20 01:08:44 2019" />
        <observations epoch_first="Sun Jan 20 00:00:00 2019"
                      epoch_last="Sun Jan 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39885"
                obs_have="37221"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="31441"
                obs_have="31436"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26678"
                obs_have="26678"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11383277"
                         time_creation="Sun Jan 20 01:12:08 2019"
                         time_modification="Sun Jan 20 01:08:44 2019" />
        <observations epoch_first="Sun Jan 20 00:00:00 2019"
                      epoch_last="Sun Jan 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39885"
                obs_have="37221"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="31441"
                obs_have="31436"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26678"
                obs_have="26678"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11383277"
                         time_creation="Sat Feb 16 01:54:54 2019"
                         time_modification="Sun Jan 20 01:08:44 2019" />
        <observations epoch_first="Sun Jan 20 00:00:00 2019"
                      epoch_last="Sun Jan 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39885"
                obs_have="37221"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="31441"
                obs_have="31436"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26678"
                obs_have="26678"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Jan 20 02:19:39 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11329328"
                         time_creation="Sun Jan 20 02:12:04 2019"
                         time_modification="Sun Jan 20 02:08:44 2019" />
        <observations epoch_first="Sun Jan 20 01:00:00 2019"
                      epoch_last="Sun Jan 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47178"
                obs_have="38096"
                obs_ratio="80.75" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31268"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="27606"
                obs_have="27606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 02:48:43 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11329328"
                         time_creation="Sun Jan 20 02:12:04 2019"
                         time_modification="Sun Jan 20 02:08:44 2019" />
        <observations epoch_first="Sun Jan 20 01:00:00 2019"
                      epoch_last="Sun Jan 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47178"
                obs_have="38096"
                obs_ratio="80.75" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31268"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="27606"
                obs_have="27606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 04:37:45 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11329328"
                         time_creation="Sun Jan 20 02:12:04 2019"
                         time_modification="Sun Jan 20 02:08:44 2019" />
        <observations epoch_first="Sun Jan 20 01:00:00 2019"
                      epoch_last="Sun Jan 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47178"
                obs_have="38096"
                obs_ratio="80.75" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31268"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="27606"
                obs_have="27606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11329328"
                         time_creation="Sun Jan 20 02:12:04 2019"
                         time_modification="Sun Jan 20 02:08:44 2019" />
        <observations epoch_first="Sun Jan 20 01:00:00 2019"
                      epoch_last="Sun Jan 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47178"
                obs_have="38096"
                obs_ratio="80.75" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31268"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="27606"
                obs_have="27606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11329328"
                         time_creation="Sat Feb 16 01:54:54 2019"
                         time_modification="Sun Jan 20 02:08:44 2019" />
        <observations epoch_first="Sun Jan 20 01:00:00 2019"
                      epoch_last="Sun Jan 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47178"
                obs_have="38096"
                obs_ratio="80.75" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31268"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="27606"
                obs_have="27606"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Jan 20 03:19:38 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10830911"
                         time_creation="Sun Jan 20 03:14:54 2019"
                         time_modification="Sun Jan 20 03:08:53 2019" />
        <observations epoch_first="Sun Jan 20 02:00:00 2019"
                      epoch_last="Sun Jan 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43256"
                obs_have="41886"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="39835"
                obs_have="39480"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="35255"
                obs_have="35226"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun Jan 20 03:48:39 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10830911"
                         time_creation="Sun Jan 20 03:14:54 2019"
                         time_modification="Sun Jan 20 03:08:53 2019" />
        <observations epoch_first="Sun Jan 20 02:00:00 2019"
                      epoch_last="Sun Jan 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43256"
                obs_have="41886"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="39835"
                obs_have="39480"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="35255"
                obs_have="35226"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun Jan 20 05:37:44 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10830911"
                         time_creation="Sun Jan 20 03:14:54 2019"
                         time_modification="Sun Jan 20 03:08:53 2019" />
        <observations epoch_first="Sun Jan 20 02:00:00 2019"
                      epoch_last="Sun Jan 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43256"
                obs_have="41886"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="39835"
                obs_have="39480"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="35255"
                obs_have="35226"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10830911"
                         time_creation="Sun Jan 20 03:14:54 2019"
                         time_modification="Sun Jan 20 03:08:53 2019" />
        <observations epoch_first="Sun Jan 20 02:00:00 2019"
                      epoch_last="Sun Jan 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43256"
                obs_have="41886"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="39835"
                obs_have="39480"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="35255"
                obs_have="35226"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10830911"
                         time_creation="Sat Feb 16 01:54:54 2019"
                         time_modification="Sun Jan 20 03:08:53 2019" />
        <observations epoch_first="Sun Jan 20 02:00:00 2019"
                      epoch_last="Sun Jan 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43256"
                obs_have="41886"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="39835"
                obs_have="39480"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="35255"
                obs_have="35226"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/tanz020d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Jan 20 04:19:39 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10322910"
                         time_creation="Sun Jan 20 04:10:18 2019"
                         time_modification="Sun Jan 20 04:08:30 2019" />
        <observations epoch_first="Sun Jan 20 03:00:00 2019"
                      epoch_last="Sun Jan 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41771"
                obs_have="40791"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="39985"
                obs_have="39984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38004"
                obs_have="38004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 04:48:42 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10322910"
                         time_creation="Sun Jan 20 04:10:18 2019"
                         time_modification="Sun Jan 20 04:08:30 2019" />
        <observations epoch_first="Sun Jan 20 03:00:00 2019"
                      epoch_last="Sun Jan 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41771"
                obs_have="40791"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="39985"
                obs_have="39984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38004"
                obs_have="38004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 06:37:43 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10322910"
                         time_creation="Sun Jan 20 04:10:18 2019"
                         time_modification="Sun Jan 20 04:08:30 2019" />
        <observations epoch_first="Sun Jan 20 03:00:00 2019"
                      epoch_last="Sun Jan 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41771"
                obs_have="40791"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="39985"
                obs_have="39984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38004"
                obs_have="38004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10322910"
                         time_creation="Sun Jan 20 04:10:18 2019"
                         time_modification="Sun Jan 20 04:08:30 2019" />
        <observations epoch_first="Sun Jan 20 03:00:00 2019"
                      epoch_last="Sun Jan 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41771"
                obs_have="40791"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="39985"
                obs_have="39984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38004"
                obs_have="38004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10322910"
                         time_creation="Sat Feb 16 01:54:54 2019"
                         time_modification="Sun Jan 20 04:08:30 2019" />
        <observations epoch_first="Sun Jan 20 03:00:00 2019"
                      epoch_last="Sun Jan 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41771"
                obs_have="40791"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="39985"
                obs_have="39984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38004"
                obs_have="38004"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Jan 20 05:19:26 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11150076"
                         time_creation="Sun Jan 20 05:10:08 2019"
                         time_modification="Sun Jan 20 05:08:06 2019" />
        <observations epoch_first="Sun Jan 20 04:00:00 2019"
                      epoch_last="Sun Jan 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43999"
                obs_have="42748"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="38592"
                obs_have="38580"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35123"
                obs_have="35123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 05:48:43 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11150076"
                         time_creation="Sun Jan 20 05:10:08 2019"
                         time_modification="Sun Jan 20 05:08:06 2019" />
        <observations epoch_first="Sun Jan 20 04:00:00 2019"
                      epoch_last="Sun Jan 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43999"
                obs_have="42748"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="38592"
                obs_have="38580"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35123"
                obs_have="35123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 07:37:46 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11150076"
                         time_creation="Sun Jan 20 05:10:08 2019"
                         time_modification="Sun Jan 20 05:08:06 2019" />
        <observations epoch_first="Sun Jan 20 04:00:00 2019"
                      epoch_last="Sun Jan 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43999"
                obs_have="42748"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="38592"
                obs_have="38580"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35123"
                obs_have="35123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11150076"
                         time_creation="Sun Jan 20 05:10:08 2019"
                         time_modification="Sun Jan 20 05:08:06 2019" />
        <observations epoch_first="Sun Jan 20 04:00:00 2019"
                      epoch_last="Sun Jan 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43999"
                obs_have="42748"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="38592"
                obs_have="38580"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35123"
                obs_have="35123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11150076"
                         time_creation="Sat Feb 16 01:54:54 2019"
                         time_modification="Sun Jan 20 05:08:06 2019" />
        <observations epoch_first="Sun Jan 20 04:00:00 2019"
                      epoch_last="Sun Jan 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43999"
                obs_have="42748"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="38592"
                obs_have="38580"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35123"
                obs_have="35123"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Jan 20 06:19:40 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="11105241"
                         time_creation="Sun Jan 20 06:12:08 2019"
                         time_modification="Sun Jan 20 06:08:42 2019" />
        <observations epoch_first="Sun Jan 20 05:00:00 2019"
                      epoch_last="Sun Jan 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45015"
                obs_have="42520"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="39377"
                obs_have="39359"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="36551"
                obs_have="36551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 06:48:44 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="11105241"
                         time_creation="Sun Jan 20 06:12:08 2019"
                         time_modification="Sun Jan 20 06:08:42 2019" />
        <observations epoch_first="Sun Jan 20 05:00:00 2019"
                      epoch_last="Sun Jan 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45015"
                obs_have="42520"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="39377"
                obs_have="39359"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="36551"
                obs_have="36551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 08:37:46 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="11105241"
                         time_creation="Sun Jan 20 06:12:08 2019"
                         time_modification="Sun Jan 20 06:08:42 2019" />
        <observations epoch_first="Sun Jan 20 05:00:00 2019"
                      epoch_last="Sun Jan 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45015"
                obs_have="42520"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="39377"
                obs_have="39359"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="36551"
                obs_have="36551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="11105241"
                         time_creation="Sun Jan 20 06:12:08 2019"
                         time_modification="Sun Jan 20 06:08:42 2019" />
        <observations epoch_first="Sun Jan 20 05:00:00 2019"
                      epoch_last="Sun Jan 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45015"
                obs_have="42520"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="39377"
                obs_have="39359"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="36551"
                obs_have="36551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="11105241"
                         time_creation="Sat Feb 16 01:54:54 2019"
                         time_modification="Sun Jan 20 06:08:42 2019" />
        <observations epoch_first="Sun Jan 20 05:00:00 2019"
                      epoch_last="Sun Jan 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45015"
                obs_have="42520"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="39377"
                obs_have="39359"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="36551"
                obs_have="36551"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Jan 20 07:19:21 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="11512663"
                         time_creation="Sun Jan 20 07:12:03 2019"
                         time_modification="Sun Jan 20 07:07:59 2019" />
        <observations epoch_first="Sun Jan 20 06:00:00 2019"
                      epoch_last="Sun Jan 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41342"
                obs_have="39795"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="38498"
                obs_have="38395"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="35461"
                obs_have="35461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 07:48:44 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="11512663"
                         time_creation="Sun Jan 20 07:12:03 2019"
                         time_modification="Sun Jan 20 07:07:59 2019" />
        <observations epoch_first="Sun Jan 20 06:00:00 2019"
                      epoch_last="Sun Jan 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41342"
                obs_have="39795"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="38498"
                obs_have="38395"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="35461"
                obs_have="35461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 09:37:46 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="11512663"
                         time_creation="Sun Jan 20 07:12:03 2019"
                         time_modification="Sun Jan 20 07:07:59 2019" />
        <observations epoch_first="Sun Jan 20 06:00:00 2019"
                      epoch_last="Sun Jan 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41342"
                obs_have="39795"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="38498"
                obs_have="38395"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="35461"
                obs_have="35461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="11512663"
                         time_creation="Sun Jan 20 07:12:03 2019"
                         time_modification="Sun Jan 20 07:07:59 2019" />
        <observations epoch_first="Sun Jan 20 06:00:00 2019"
                      epoch_last="Sun Jan 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41342"
                obs_have="39795"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="38498"
                obs_have="38395"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="35461"
                obs_have="35461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="11512663"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 07:07:59 2019" />
        <observations epoch_first="Sun Jan 20 06:00:00 2019"
                      epoch_last="Sun Jan 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41342"
                obs_have="39795"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="38498"
                obs_have="38395"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="35461"
                obs_have="35461"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Jan 20 08:19:41 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="11053455"
                         time_creation="Sun Jan 20 08:12:03 2019"
                         time_modification="Sun Jan 20 08:08:46 2019" />
        <observations epoch_first="Sun Jan 20 07:00:00 2019"
                      epoch_last="Sun Jan 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39513"
                obs_have="37373"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="33610"
                obs_have="33399"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29492"
                obs_have="29492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 08:48:46 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="11053455"
                         time_creation="Sun Jan 20 08:12:03 2019"
                         time_modification="Sun Jan 20 08:08:46 2019" />
        <observations epoch_first="Sun Jan 20 07:00:00 2019"
                      epoch_last="Sun Jan 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39513"
                obs_have="37373"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="33610"
                obs_have="33399"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29492"
                obs_have="29492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 10:37:46 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="11053455"
                         time_creation="Sun Jan 20 08:12:03 2019"
                         time_modification="Sun Jan 20 08:08:46 2019" />
        <observations epoch_first="Sun Jan 20 07:00:00 2019"
                      epoch_last="Sun Jan 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39513"
                obs_have="37373"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="33610"
                obs_have="33399"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29492"
                obs_have="29492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="11053455"
                         time_creation="Sun Jan 20 08:12:03 2019"
                         time_modification="Sun Jan 20 08:08:46 2019" />
        <observations epoch_first="Sun Jan 20 07:00:00 2019"
                      epoch_last="Sun Jan 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39513"
                obs_have="37373"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="33610"
                obs_have="33399"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29492"
                obs_have="29492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="11053455"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 08:08:46 2019" />
        <observations epoch_first="Sun Jan 20 07:00:00 2019"
                      epoch_last="Sun Jan 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39513"
                obs_have="37373"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="33610"
                obs_have="33399"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29492"
                obs_have="29492"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Jan 20 09:48:45 2019"
               level="3">
        <file_statistics latency="00:37:04"
                         size="11126121"
                         time_creation="Sun Jan 20 09:45:47 2019"
                         time_modification="Sun Jan 20 09:37:03 2019" />
        <observations epoch_first="Sun Jan 20 08:00:00 2019"
                      epoch_last="Sun Jan 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38430"
                obs_have="35019"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="28431"
                obs_have="28424"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 11:37:45 2019"
               level="3">
        <file_statistics latency="00:37:04"
                         size="11126121"
                         time_creation="Sun Jan 20 09:45:47 2019"
                         time_modification="Sun Jan 20 09:37:03 2019" />
        <observations epoch_first="Sun Jan 20 08:00:00 2019"
                      epoch_last="Sun Jan 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38430"
                obs_have="35019"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="28431"
                obs_have="28424"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:37:04"
                         size="11126121"
                         time_creation="Sun Jan 20 09:45:47 2019"
                         time_modification="Sun Jan 20 09:37:03 2019" />
        <observations epoch_first="Sun Jan 20 08:00:00 2019"
                      epoch_last="Sun Jan 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38430"
                obs_have="35019"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="28431"
                obs_have="28424"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:37:04"
                         size="11126121"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 09:37:03 2019" />
        <observations epoch_first="Sun Jan 20 08:00:00 2019"
                      epoch_last="Sun Jan 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38430"
                obs_have="35019"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="28431"
                obs_have="28424"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23228"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Jan 20 10:19:40 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10652232"
                         time_creation="Sun Jan 20 10:12:05 2019"
                         time_modification="Sun Jan 20 10:08:24 2019" />
        <observations epoch_first="Sun Jan 20 09:00:00 2019"
                      epoch_last="Sun Jan 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37399"
                obs_have="35938"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="29326"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26332"
                obs_have="26282"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Sun Jan 20 10:48:45 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10652232"
                         time_creation="Sun Jan 20 10:12:05 2019"
                         time_modification="Sun Jan 20 10:08:24 2019" />
        <observations epoch_first="Sun Jan 20 09:00:00 2019"
                      epoch_last="Sun Jan 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37399"
                obs_have="35938"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="29326"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26332"
                obs_have="26282"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Sun Jan 20 12:37:46 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10652232"
                         time_creation="Sun Jan 20 10:12:05 2019"
                         time_modification="Sun Jan 20 10:08:24 2019" />
        <observations epoch_first="Sun Jan 20 09:00:00 2019"
                      epoch_last="Sun Jan 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37399"
                obs_have="35938"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="29326"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26332"
                obs_have="26282"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10652232"
                         time_creation="Sun Jan 20 10:12:05 2019"
                         time_modification="Sun Jan 20 10:08:24 2019" />
        <observations epoch_first="Sun Jan 20 09:00:00 2019"
                      epoch_last="Sun Jan 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37399"
                obs_have="35938"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="29326"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26332"
                obs_have="26282"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10652232"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 10:08:24 2019" />
        <observations epoch_first="Sun Jan 20 09:00:00 2019"
                      epoch_last="Sun Jan 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37399"
                obs_have="35938"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="29326"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26332"
                obs_have="26282"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/tanz020k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Jan 20 11:19:39 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9605722"
                         time_creation="Sun Jan 20 11:15:05 2019"
                         time_modification="Sun Jan 20 11:08:24 2019" />
        <observations epoch_first="Sun Jan 20 10:00:00 2019"
                      epoch_last="Sun Jan 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="30914"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="28044"
                obs_have="27909"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23309"
                obs_have="23308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 11:48:45 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9605722"
                         time_creation="Sun Jan 20 11:15:05 2019"
                         time_modification="Sun Jan 20 11:08:24 2019" />
        <observations epoch_first="Sun Jan 20 10:00:00 2019"
                      epoch_last="Sun Jan 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="30914"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="28044"
                obs_have="27909"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23309"
                obs_have="23308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 13:37:44 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9605722"
                         time_creation="Sun Jan 20 11:15:05 2019"
                         time_modification="Sun Jan 20 11:08:24 2019" />
        <observations epoch_first="Sun Jan 20 10:00:00 2019"
                      epoch_last="Sun Jan 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="30914"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="28044"
                obs_have="27909"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23309"
                obs_have="23308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9605722"
                         time_creation="Sun Jan 20 11:15:05 2019"
                         time_modification="Sun Jan 20 11:08:24 2019" />
        <observations epoch_first="Sun Jan 20 10:00:00 2019"
                      epoch_last="Sun Jan 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="30914"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="28044"
                obs_have="27909"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23309"
                obs_have="23308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9605722"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 11:08:24 2019" />
        <observations epoch_first="Sun Jan 20 10:00:00 2019"
                      epoch_last="Sun Jan 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="30914"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="28044"
                obs_have="27909"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23309"
                obs_have="23308"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Jan 20 12:48:41 2019"
               level="3">
        <file_statistics latency="00:37:14"
                         size="9478607"
                         time_creation="Sun Jan 20 12:45:05 2019"
                         time_modification="Sun Jan 20 12:37:13 2019" />
        <observations epoch_first="Sun Jan 20 11:00:00 2019"
                      epoch_last="Sun Jan 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32905"
                obs_have="30500"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="23972"
                obs_have="23972"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21490"
                obs_have="21490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 14:37:43 2019"
               level="3">
        <file_statistics latency="00:37:14"
                         size="9478607"
                         time_creation="Sun Jan 20 12:45:05 2019"
                         time_modification="Sun Jan 20 12:37:13 2019" />
        <observations epoch_first="Sun Jan 20 11:00:00 2019"
                      epoch_last="Sun Jan 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32905"
                obs_have="30500"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="23972"
                obs_have="23972"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21490"
                obs_have="21490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:37:14"
                         size="9478607"
                         time_creation="Sun Jan 20 12:45:05 2019"
                         time_modification="Sun Jan 20 12:37:13 2019" />
        <observations epoch_first="Sun Jan 20 11:00:00 2019"
                      epoch_last="Sun Jan 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32905"
                obs_have="30500"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="23972"
                obs_have="23972"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21490"
                obs_have="21490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:37:14"
                         size="9478607"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 12:37:13 2019" />
        <observations epoch_first="Sun Jan 20 11:00:00 2019"
                      epoch_last="Sun Jan 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32905"
                obs_have="30500"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="23972"
                obs_have="23972"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21490"
                obs_have="21490"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Jan 20 13:19:37 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9074303"
                         time_creation="Sun Jan 20 13:12:03 2019"
                         time_modification="Sun Jan 20 13:08:14 2019" />
        <observations epoch_first="Sun Jan 20 12:00:00 2019"
                      epoch_last="Sun Jan 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31974"
                obs_have="27588"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="21668"
                obs_have="21665"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20916"
                obs_have="20915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 13:48:42 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9074303"
                         time_creation="Sun Jan 20 13:12:03 2019"
                         time_modification="Sun Jan 20 13:08:14 2019" />
        <observations epoch_first="Sun Jan 20 12:00:00 2019"
                      epoch_last="Sun Jan 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31974"
                obs_have="27588"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="21668"
                obs_have="21665"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20916"
                obs_have="20915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 15:37:41 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9074303"
                         time_creation="Sun Jan 20 13:12:03 2019"
                         time_modification="Sun Jan 20 13:08:14 2019" />
        <observations epoch_first="Sun Jan 20 12:00:00 2019"
                      epoch_last="Sun Jan 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31974"
                obs_have="27588"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="21668"
                obs_have="21665"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20916"
                obs_have="20915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9074303"
                         time_creation="Sun Jan 20 13:12:03 2019"
                         time_modification="Sun Jan 20 13:08:14 2019" />
        <observations epoch_first="Sun Jan 20 12:00:00 2019"
                      epoch_last="Sun Jan 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31974"
                obs_have="27588"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="21668"
                obs_have="21665"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20916"
                obs_have="20915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9074303"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 13:08:14 2019" />
        <observations epoch_first="Sun Jan 20 12:00:00 2019"
                      epoch_last="Sun Jan 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31974"
                obs_have="27588"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="21668"
                obs_have="21665"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20916"
                obs_have="20915"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Jan 20 14:19:37 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8881669"
                         time_creation="Sun Jan 20 14:10:08 2019"
                         time_modification="Sun Jan 20 14:08:10 2019" />
        <observations epoch_first="Sun Jan 20 13:00:00 2019"
                      epoch_last="Sun Jan 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33380"
                obs_have="30815"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="25723"
                obs_have="25641"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22701"
                obs_have="22701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 14:48:42 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8881669"
                         time_creation="Sun Jan 20 14:10:08 2019"
                         time_modification="Sun Jan 20 14:08:10 2019" />
        <observations epoch_first="Sun Jan 20 13:00:00 2019"
                      epoch_last="Sun Jan 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33380"
                obs_have="30815"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="25723"
                obs_have="25641"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22701"
                obs_have="22701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 16:37:40 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8881669"
                         time_creation="Sun Jan 20 14:10:08 2019"
                         time_modification="Sun Jan 20 14:08:10 2019" />
        <observations epoch_first="Sun Jan 20 13:00:00 2019"
                      epoch_last="Sun Jan 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33380"
                obs_have="30815"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="25723"
                obs_have="25641"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22701"
                obs_have="22701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8881669"
                         time_creation="Sun Jan 20 14:10:08 2019"
                         time_modification="Sun Jan 20 14:08:10 2019" />
        <observations epoch_first="Sun Jan 20 13:00:00 2019"
                      epoch_last="Sun Jan 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33380"
                obs_have="30815"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="25723"
                obs_have="25641"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22701"
                obs_have="22701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8881669"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 14:08:10 2019" />
        <observations epoch_first="Sun Jan 20 13:00:00 2019"
                      epoch_last="Sun Jan 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33380"
                obs_have="30815"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="25723"
                obs_have="25641"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22701"
                obs_have="22701"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Jan 20 15:19:42 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10386836"
                         time_creation="Sun Jan 20 15:12:03 2019"
                         time_modification="Sun Jan 20 15:08:22 2019" />
        <observations epoch_first="Sun Jan 20 14:00:00 2019"
                      epoch_last="Sun Jan 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35928"
                obs_have="35177"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="30777"
                obs_have="30765"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26583"
                obs_have="26583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 15:48:44 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10386836"
                         time_creation="Sun Jan 20 15:12:03 2019"
                         time_modification="Sun Jan 20 15:08:22 2019" />
        <observations epoch_first="Sun Jan 20 14:00:00 2019"
                      epoch_last="Sun Jan 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35928"
                obs_have="35177"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="30777"
                obs_have="30765"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26583"
                obs_have="26583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 17:37:42 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10386836"
                         time_creation="Sun Jan 20 15:12:03 2019"
                         time_modification="Sun Jan 20 15:08:22 2019" />
        <observations epoch_first="Sun Jan 20 14:00:00 2019"
                      epoch_last="Sun Jan 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35928"
                obs_have="35177"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="30777"
                obs_have="30765"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26583"
                obs_have="26583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10386836"
                         time_creation="Sun Jan 20 15:12:03 2019"
                         time_modification="Sun Jan 20 15:08:22 2019" />
        <observations epoch_first="Sun Jan 20 14:00:00 2019"
                      epoch_last="Sun Jan 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35928"
                obs_have="35177"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="30777"
                obs_have="30765"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26583"
                obs_have="26583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10386836"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 15:08:22 2019" />
        <observations epoch_first="Sun Jan 20 14:00:00 2019"
                      epoch_last="Sun Jan 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35928"
                obs_have="35177"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="30777"
                obs_have="30765"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26583"
                obs_have="26583"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Jan 20 16:19:40 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10387452"
                         time_creation="Sun Jan 20 16:12:04 2019"
                         time_modification="Sun Jan 20 16:08:38 2019" />
        <observations epoch_first="Sun Jan 20 15:00:00 2019"
                      epoch_last="Sun Jan 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="33192"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="32087"
                obs_have="32084"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29776"
                obs_have="29776"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 16:48:44 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10387452"
                         time_creation="Sun Jan 20 16:12:04 2019"
                         time_modification="Sun Jan 20 16:08:38 2019" />
        <observations epoch_first="Sun Jan 20 15:00:00 2019"
                      epoch_last="Sun Jan 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="33192"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="32087"
                obs_have="32084"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29776"
                obs_have="29776"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 18:37:47 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10387452"
                         time_creation="Sun Jan 20 16:12:04 2019"
                         time_modification="Sun Jan 20 16:08:38 2019" />
        <observations epoch_first="Sun Jan 20 15:00:00 2019"
                      epoch_last="Sun Jan 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="33192"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="32087"
                obs_have="32084"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29776"
                obs_have="29776"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10387452"
                         time_creation="Sun Jan 20 16:12:04 2019"
                         time_modification="Sun Jan 20 16:08:38 2019" />
        <observations epoch_first="Sun Jan 20 15:00:00 2019"
                      epoch_last="Sun Jan 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="33192"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="32087"
                obs_have="32084"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29776"
                obs_have="29776"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10387452"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 16:08:38 2019" />
        <observations epoch_first="Sun Jan 20 15:00:00 2019"
                      epoch_last="Sun Jan 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="33192"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="32087"
                obs_have="32084"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29776"
                obs_have="29776"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Jan 20 17:19:41 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10620279"
                         time_creation="Sun Jan 20 17:12:04 2019"
                         time_modification="Sun Jan 20 17:08:51 2019" />
        <observations epoch_first="Sun Jan 20 16:00:00 2019"
                      epoch_last="Sun Jan 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38442"
                obs_have="34814"
                obs_ratio="90.56" />
          <mask elevation="10 degrees"
                obs_expected="30829"
                obs_have="30548"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="25843"
                obs_have="25843"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 17:48:40 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10620279"
                         time_creation="Sun Jan 20 17:12:04 2019"
                         time_modification="Sun Jan 20 17:08:51 2019" />
        <observations epoch_first="Sun Jan 20 16:00:00 2019"
                      epoch_last="Sun Jan 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38442"
                obs_have="34814"
                obs_ratio="90.56" />
          <mask elevation="10 degrees"
                obs_expected="30829"
                obs_have="30548"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="25843"
                obs_have="25843"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 19:37:47 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10620279"
                         time_creation="Sun Jan 20 17:12:04 2019"
                         time_modification="Sun Jan 20 17:08:51 2019" />
        <observations epoch_first="Sun Jan 20 16:00:00 2019"
                      epoch_last="Sun Jan 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38442"
                obs_have="34814"
                obs_ratio="90.56" />
          <mask elevation="10 degrees"
                obs_expected="30829"
                obs_have="30548"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="25843"
                obs_have="25843"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10620279"
                         time_creation="Sun Jan 20 17:12:04 2019"
                         time_modification="Sun Jan 20 17:08:51 2019" />
        <observations epoch_first="Sun Jan 20 16:00:00 2019"
                      epoch_last="Sun Jan 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38442"
                obs_have="34814"
                obs_ratio="90.56" />
          <mask elevation="10 degrees"
                obs_expected="30829"
                obs_have="30548"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="25843"
                obs_have="25843"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10620279"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 17:08:51 2019" />
        <observations epoch_first="Sun Jan 20 16:00:00 2019"
                      epoch_last="Sun Jan 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38442"
                obs_have="34814"
                obs_ratio="90.56" />
          <mask elevation="10 degrees"
                obs_expected="30829"
                obs_have="30548"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="25843"
                obs_have="25843"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Jan 20 18:19:43 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10207884"
                         time_creation="Sun Jan 20 18:12:03 2019"
                         time_modification="Sun Jan 20 18:08:27 2019" />
        <observations epoch_first="Sun Jan 20 17:00:00 2019"
                      epoch_last="Sun Jan 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="36386"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="33153"
                obs_have="33133"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29666"
                obs_have="29666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 18:48:43 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10207884"
                         time_creation="Sun Jan 20 18:12:03 2019"
                         time_modification="Sun Jan 20 18:08:27 2019" />
        <observations epoch_first="Sun Jan 20 17:00:00 2019"
                      epoch_last="Sun Jan 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="36386"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="33153"
                obs_have="33133"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29666"
                obs_have="29666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 20:37:46 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10207884"
                         time_creation="Sun Jan 20 18:12:03 2019"
                         time_modification="Sun Jan 20 18:08:27 2019" />
        <observations epoch_first="Sun Jan 20 17:00:00 2019"
                      epoch_last="Sun Jan 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="36386"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="33153"
                obs_have="33133"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29666"
                obs_have="29666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10207884"
                         time_creation="Sun Jan 20 18:12:03 2019"
                         time_modification="Sun Jan 20 18:08:27 2019" />
        <observations epoch_first="Sun Jan 20 17:00:00 2019"
                      epoch_last="Sun Jan 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="36386"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="33153"
                obs_have="33133"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29666"
                obs_have="29666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10207884"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 18:08:27 2019" />
        <observations epoch_first="Sun Jan 20 17:00:00 2019"
                      epoch_last="Sun Jan 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="36386"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="33153"
                obs_have="33133"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29666"
                obs_have="29666"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Jan 20 19:19:42 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9551012"
                         time_creation="Sun Jan 20 19:15:36 2019"
                         time_modification="Sun Jan 20 19:08:26 2019" />
        <observations epoch_first="Sun Jan 20 18:00:00 2019"
                      epoch_last="Sun Jan 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34210"
                obs_have="33422"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="32303"
                obs_have="32297"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30734"
                obs_have="30728"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jan 20 19:48:42 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9551012"
                         time_creation="Sun Jan 20 19:15:36 2019"
                         time_modification="Sun Jan 20 19:08:26 2019" />
        <observations epoch_first="Sun Jan 20 18:00:00 2019"
                      epoch_last="Sun Jan 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34210"
                obs_have="33422"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="32303"
                obs_have="32297"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30734"
                obs_have="30728"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jan 20 21:37:45 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9551012"
                         time_creation="Sun Jan 20 19:15:36 2019"
                         time_modification="Sun Jan 20 19:08:26 2019" />
        <observations epoch_first="Sun Jan 20 18:00:00 2019"
                      epoch_last="Sun Jan 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34210"
                obs_have="33422"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="32303"
                obs_have="32297"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30734"
                obs_have="30728"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9551012"
                         time_creation="Sun Jan 20 19:15:36 2019"
                         time_modification="Sun Jan 20 19:08:26 2019" />
        <observations epoch_first="Sun Jan 20 18:00:00 2019"
                      epoch_last="Sun Jan 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34210"
                obs_have="33422"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="32303"
                obs_have="32297"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30734"
                obs_have="30728"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9551012"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 19:08:26 2019" />
        <observations epoch_first="Sun Jan 20 18:00:00 2019"
                      epoch_last="Sun Jan 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34210"
                obs_have="33422"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="32303"
                obs_have="32297"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30734"
                obs_have="30728"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/tanz020t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Jan 20 20:19:39 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9515915"
                         time_creation="Sun Jan 20 20:12:07 2019"
                         time_modification="Sun Jan 20 20:08:17 2019" />
        <observations epoch_first="Sun Jan 20 19:00:00 2019"
                      epoch_last="Sun Jan 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34117"
                obs_have="33239"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="29168"
                obs_have="29130"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25070"
                obs_have="25070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 20:48:37 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9515915"
                         time_creation="Sun Jan 20 20:12:07 2019"
                         time_modification="Sun Jan 20 20:08:17 2019" />
        <observations epoch_first="Sun Jan 20 19:00:00 2019"
                      epoch_last="Sun Jan 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34117"
                obs_have="33239"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="29168"
                obs_have="29130"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25070"
                obs_have="25070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 22:37:45 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9515915"
                         time_creation="Sun Jan 20 20:12:07 2019"
                         time_modification="Sun Jan 20 20:08:17 2019" />
        <observations epoch_first="Sun Jan 20 19:00:00 2019"
                      epoch_last="Sun Jan 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34117"
                obs_have="33239"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="29168"
                obs_have="29130"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25070"
                obs_have="25070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9515915"
                         time_creation="Sun Jan 20 20:12:07 2019"
                         time_modification="Sun Jan 20 20:08:17 2019" />
        <observations epoch_first="Sun Jan 20 19:00:00 2019"
                      epoch_last="Sun Jan 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34117"
                obs_have="33239"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="29168"
                obs_have="29130"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25070"
                obs_have="25070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9515915"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 20:08:17 2019" />
        <observations epoch_first="Sun Jan 20 19:00:00 2019"
                      epoch_last="Sun Jan 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34117"
                obs_have="33239"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="29168"
                obs_have="29130"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25070"
                obs_have="25070"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Jan 20 21:19:41 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9634187"
                         time_creation="Sun Jan 20 21:12:05 2019"
                         time_modification="Sun Jan 20 21:08:23 2019" />
        <observations epoch_first="Sun Jan 20 20:00:00 2019"
                      epoch_last="Sun Jan 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36358"
                obs_have="33256"
                obs_ratio="91.47" />
          <mask elevation="10 degrees"
                obs_expected="27709"
                obs_have="27452"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22948"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jan 20 21:48:45 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9634187"
                         time_creation="Sun Jan 20 21:12:05 2019"
                         time_modification="Sun Jan 20 21:08:23 2019" />
        <observations epoch_first="Sun Jan 20 20:00:00 2019"
                      epoch_last="Sun Jan 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36358"
                obs_have="33256"
                obs_ratio="91.47" />
          <mask elevation="10 degrees"
                obs_expected="27709"
                obs_have="27452"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22948"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jan 20 23:37:46 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9634187"
                         time_creation="Sun Jan 20 21:12:05 2019"
                         time_modification="Sun Jan 20 21:08:23 2019" />
        <observations epoch_first="Sun Jan 20 20:00:00 2019"
                      epoch_last="Sun Jan 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36358"
                obs_have="33256"
                obs_ratio="91.47" />
          <mask elevation="10 degrees"
                obs_expected="27709"
                obs_have="27452"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22948"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9634187"
                         time_creation="Sun Jan 20 21:12:05 2019"
                         time_modification="Sun Jan 20 21:08:23 2019" />
        <observations epoch_first="Sun Jan 20 20:00:00 2019"
                      epoch_last="Sun Jan 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36358"
                obs_have="33256"
                obs_ratio="91.47" />
          <mask elevation="10 degrees"
                obs_expected="27709"
                obs_have="27452"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22948"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9634187"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 21:08:23 2019" />
        <observations epoch_first="Sun Jan 20 20:00:00 2019"
                      epoch_last="Sun Jan 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36358"
                obs_have="33256"
                obs_ratio="91.47" />
          <mask elevation="10 degrees"
                obs_expected="27709"
                obs_have="27452"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22948"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/tanz020v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Jan 20 22:19:38 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8621129"
                         time_creation="Sun Jan 20 22:12:05 2019"
                         time_modification="Sun Jan 20 22:08:13 2019" />
        <observations epoch_first="Sun Jan 20 21:00:00 2019"
                      epoch_last="Sun Jan 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30527"
                obs_have="27630"
                obs_ratio="90.51" />
          <mask elevation="10 degrees"
                obs_expected="25411"
                obs_have="25358"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24006"
                obs_have="24005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 22:48:43 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8621129"
                         time_creation="Sun Jan 20 22:12:05 2019"
                         time_modification="Sun Jan 20 22:08:13 2019" />
        <observations epoch_first="Sun Jan 20 21:00:00 2019"
                      epoch_last="Sun Jan 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30527"
                obs_have="27630"
                obs_ratio="90.51" />
          <mask elevation="10 degrees"
                obs_expected="25411"
                obs_have="25358"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24006"
                obs_have="24005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 00:37:45 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8621129"
                         time_creation="Sun Jan 20 22:12:05 2019"
                         time_modification="Sun Jan 20 22:08:13 2019" />
        <observations epoch_first="Sun Jan 20 21:00:00 2019"
                      epoch_last="Sun Jan 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30527"
                obs_have="27630"
                obs_ratio="90.51" />
          <mask elevation="10 degrees"
                obs_expected="25411"
                obs_have="25358"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24006"
                obs_have="24005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8621129"
                         time_creation="Sun Jan 20 22:12:05 2019"
                         time_modification="Sun Jan 20 22:08:13 2019" />
        <observations epoch_first="Sun Jan 20 21:00:00 2019"
                      epoch_last="Sun Jan 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30527"
                obs_have="27630"
                obs_ratio="90.51" />
          <mask elevation="10 degrees"
                obs_expected="25411"
                obs_have="25358"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24006"
                obs_have="24005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8621129"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 22:08:13 2019" />
        <observations epoch_first="Sun Jan 20 21:00:00 2019"
                      epoch_last="Sun Jan 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30527"
                obs_have="27630"
                obs_ratio="90.51" />
          <mask elevation="10 degrees"
                obs_expected="25411"
                obs_have="25358"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24006"
                obs_have="24005"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Jan 20 23:19:41 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10056667"
                         time_creation="Sun Jan 20 23:12:05 2019"
                         time_modification="Sun Jan 20 23:08:19 2019" />
        <observations epoch_first="Sun Jan 20 22:00:00 2019"
                      epoch_last="Sun Jan 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31583"
                obs_have="31262"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="27476"
                obs_have="27425"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23089"
                obs_have="23089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 20 23:48:46 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10056667"
                         time_creation="Sun Jan 20 23:12:05 2019"
                         time_modification="Sun Jan 20 23:08:19 2019" />
        <observations epoch_first="Sun Jan 20 22:00:00 2019"
                      epoch_last="Sun Jan 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31583"
                obs_have="31262"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="27476"
                obs_have="27425"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23089"
                obs_have="23089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 01:37:46 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10056667"
                         time_creation="Sun Jan 20 23:12:05 2019"
                         time_modification="Sun Jan 20 23:08:19 2019" />
        <observations epoch_first="Sun Jan 20 22:00:00 2019"
                      epoch_last="Sun Jan 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31583"
                obs_have="31262"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="27476"
                obs_have="27425"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23089"
                obs_have="23089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10056667"
                         time_creation="Sun Jan 20 23:12:05 2019"
                         time_modification="Sun Jan 20 23:08:19 2019" />
        <observations epoch_first="Sun Jan 20 22:00:00 2019"
                      epoch_last="Sun Jan 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31583"
                obs_have="31262"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="27476"
                obs_have="27425"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23089"
                obs_have="23089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10056667"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Sun Jan 20 23:08:19 2019" />
        <observations epoch_first="Sun Jan 20 22:00:00 2019"
                      epoch_last="Sun Jan 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31583"
                obs_have="31262"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="27476"
                obs_have="27425"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23089"
                obs_have="23089"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz020x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Jan 21 00:19:42 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10173770"
                         time_creation="Mon Jan 21 00:13:30 2019"
                         time_modification="Mon Jan 21 00:08:28 2019" />
        <observations epoch_first="Sun Jan 20 23:00:00 2019"
                      epoch_last="Sun Jan 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33799"
                obs_have="33253"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="26836"
                obs_have="26836"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23335"
                obs_have="23335"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 00:48:48 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10173770"
                         time_creation="Mon Jan 21 00:13:30 2019"
                         time_modification="Mon Jan 21 00:08:28 2019" />
        <observations epoch_first="Sun Jan 20 23:00:00 2019"
                      epoch_last="Sun Jan 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33799"
                obs_have="33253"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="26836"
                obs_have="26836"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23335"
                obs_have="23335"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 02:37:47 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10173770"
                         time_creation="Mon Jan 21 00:13:30 2019"
                         time_modification="Mon Jan 21 00:08:28 2019" />
        <observations epoch_first="Sun Jan 20 23:00:00 2019"
                      epoch_last="Sun Jan 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33799"
                obs_have="33253"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="26836"
                obs_have="26836"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23335"
                obs_have="23335"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 21 17:41:42 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10173770"
                         time_creation="Mon Jan 21 00:13:30 2019"
                         time_modification="Mon Jan 21 00:08:28 2019" />
        <observations epoch_first="Sun Jan 20 23:00:00 2019"
                      epoch_last="Sun Jan 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33799"
                obs_have="33253"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="26836"
                obs_have="26836"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23335"
                obs_have="23335"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 04:00:49 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10173770"
                         time_creation="Sat Feb 16 01:54:55 2019"
                         time_modification="Mon Jan 21 00:08:28 2019" />
        <observations epoch_first="Sun Jan 20 23:00:00 2019"
                      epoch_last="Sun Jan 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33799"
                obs_have="33253"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="26836"
                obs_have="26836"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23335"
                obs_have="23335"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
