<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-01-03 00:00:00"
    DayOfYear="3"
    Year="2020">
  <station name="TANZ">
    <file name="/tanz0030.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jan  4 17:25:33 2020"
               level="3">
        <file_statistics latency="01:34:46"
                         size="7924515"
                         time_creation="Sat Jan  4 02:50:45 2020"
                         time_modification="Sat Jan  4 01:34:16 2020" />
        <observations epoch_first="Fri Jan  3 00:00:00 2020"
                      epoch_last="Fri Jan  3 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29009"
                obs_have="27071"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="24041"
                obs_have="23942"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21372"
                obs_have="21371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 03:45:31 2020"
               level="3">
        <file_statistics latency="01:34:46"
                         size="7924515"
                         time_creation="Thu Jan 30 02:01:21 2020"
                         time_modification="Sat Jan  4 01:34:16 2020" />
        <observations epoch_first="Fri Jan  3 00:00:00 2020"
                      epoch_last="Fri Jan  3 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29009"
                obs_have="27071"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="24041"
                obs_have="23942"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21372"
                obs_have="21371"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jan  3 01:48:39 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9463630"
                         time_creation="Fri Jan  3 01:12:03 2020"
                         time_modification="Fri Jan  3 01:08:03 2020" />
        <observations epoch_first="Fri Jan  3 00:00:00 2020"
                      epoch_last="Fri Jan  3 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33706"
                obs_have="33172"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28795"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 03:37:38 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9463630"
                         time_creation="Fri Jan  3 01:12:03 2020"
                         time_modification="Fri Jan  3 01:08:03 2020" />
        <observations epoch_first="Fri Jan  3 00:00:00 2020"
                      epoch_last="Fri Jan  3 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33706"
                obs_have="33172"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28795"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9463630"
                         time_creation="Fri Jan  3 01:12:03 2020"
                         time_modification="Fri Jan  3 01:08:03 2020" />
        <observations epoch_first="Fri Jan  3 00:00:00 2020"
                      epoch_last="Fri Jan  3 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33706"
                obs_have="33172"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28795"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9463630"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 01:08:03 2020" />
        <observations epoch_first="Fri Jan  3 00:00:00 2020"
                      epoch_last="Fri Jan  3 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33706"
                obs_have="33172"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28795"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jan  3 02:19:35 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10133945"
                         time_creation="Fri Jan  3 02:12:05 2020"
                         time_modification="Fri Jan  3 02:08:13 2020" />
        <observations epoch_first="Fri Jan  3 01:00:00 2020"
                      epoch_last="Fri Jan  3 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42215"
                obs_have="34338"
                obs_ratio="81.34" />
          <mask elevation="10 degrees"
                obs_expected="28852"
                obs_have="28411"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="24085"
                obs_have="24085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 02:48:40 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10133945"
                         time_creation="Fri Jan  3 02:12:05 2020"
                         time_modification="Fri Jan  3 02:08:13 2020" />
        <observations epoch_first="Fri Jan  3 01:00:00 2020"
                      epoch_last="Fri Jan  3 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42215"
                obs_have="34338"
                obs_ratio="81.34" />
          <mask elevation="10 degrees"
                obs_expected="28852"
                obs_have="28411"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="24085"
                obs_have="24085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 04:37:42 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10133945"
                         time_creation="Fri Jan  3 02:12:05 2020"
                         time_modification="Fri Jan  3 02:08:13 2020" />
        <observations epoch_first="Fri Jan  3 01:00:00 2020"
                      epoch_last="Fri Jan  3 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42215"
                obs_have="34338"
                obs_ratio="81.34" />
          <mask elevation="10 degrees"
                obs_expected="28852"
                obs_have="28411"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="24085"
                obs_have="24085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10133945"
                         time_creation="Fri Jan  3 02:12:05 2020"
                         time_modification="Fri Jan  3 02:08:13 2020" />
        <observations epoch_first="Fri Jan  3 01:00:00 2020"
                      epoch_last="Fri Jan  3 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42215"
                obs_have="34338"
                obs_ratio="81.34" />
          <mask elevation="10 degrees"
                obs_expected="28852"
                obs_have="28411"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="24085"
                obs_have="24085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10133945"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 02:08:13 2020" />
        <observations epoch_first="Fri Jan  3 01:00:00 2020"
                      epoch_last="Fri Jan  3 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42215"
                obs_have="34338"
                obs_ratio="81.34" />
          <mask elevation="10 degrees"
                obs_expected="28852"
                obs_have="28411"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="24085"
                obs_have="24085"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jan  3 05:37:42 2020"
               level="3">
        <file_statistics latency="01:21:19"
                         size="10703851"
                         time_creation="Fri Jan  3 04:45:02 2020"
                         time_modification="Fri Jan  3 04:21:18 2020" />
        <observations epoch_first="Fri Jan  3 02:00:00 2020"
                      epoch_last="Fri Jan  3 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39238"
                obs_have="35455"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="32734"
                obs_have="32353"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="28621"
                obs_have="28604"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="01:21:19"
                         size="10703851"
                         time_creation="Fri Jan  3 04:45:02 2020"
                         time_modification="Fri Jan  3 04:21:18 2020" />
        <observations epoch_first="Fri Jan  3 02:00:00 2020"
                      epoch_last="Fri Jan  3 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39238"
                obs_have="35455"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="32734"
                obs_have="32353"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="28621"
                obs_have="28604"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="01:21:19"
                         size="10703851"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 04:21:18 2020" />
        <observations epoch_first="Fri Jan  3 02:00:00 2020"
                      epoch_last="Fri Jan  3 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39238"
                obs_have="35455"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="32734"
                obs_have="32353"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="28621"
                obs_have="28604"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/tanz003d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jan  3 04:19:36 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10504613"
                         time_creation="Fri Jan  3 04:12:03 2020"
                         time_modification="Fri Jan  3 04:08:09 2020" />
        <observations epoch_first="Fri Jan  3 03:00:00 2020"
                      epoch_last="Fri Jan  3 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37476"
                obs_have="36458"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="35681"
                obs_have="35610"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="34256"
                obs_have="34256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 04:48:40 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10504613"
                         time_creation="Fri Jan  3 04:12:03 2020"
                         time_modification="Fri Jan  3 04:08:09 2020" />
        <observations epoch_first="Fri Jan  3 03:00:00 2020"
                      epoch_last="Fri Jan  3 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37476"
                obs_have="36458"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="35681"
                obs_have="35610"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="34256"
                obs_have="34256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 06:37:41 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10504613"
                         time_creation="Fri Jan  3 04:12:03 2020"
                         time_modification="Fri Jan  3 04:08:09 2020" />
        <observations epoch_first="Fri Jan  3 03:00:00 2020"
                      epoch_last="Fri Jan  3 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37476"
                obs_have="36458"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="35681"
                obs_have="35610"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="34256"
                obs_have="34256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10504613"
                         time_creation="Fri Jan  3 04:12:03 2020"
                         time_modification="Fri Jan  3 04:08:09 2020" />
        <observations epoch_first="Fri Jan  3 03:00:00 2020"
                      epoch_last="Fri Jan  3 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37476"
                obs_have="36458"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="35681"
                obs_have="35610"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="34256"
                obs_have="34256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10504613"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 04:08:09 2020" />
        <observations epoch_first="Fri Jan  3 03:00:00 2020"
                      epoch_last="Fri Jan  3 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37476"
                obs_have="36458"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="35681"
                obs_have="35610"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="34256"
                obs_have="34256"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jan  3 05:19:10 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="11038083"
                         time_creation="Fri Jan  3 05:12:02 2020"
                         time_modification="Fri Jan  3 05:07:22 2020" />
        <observations epoch_first="Fri Jan  3 04:00:00 2020"
                      epoch_last="Fri Jan  3 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39898"
                obs_have="38504"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="34240"
                obs_have="34210"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31599"
                obs_have="31598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 05:48:40 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="11038083"
                         time_creation="Fri Jan  3 05:12:02 2020"
                         time_modification="Fri Jan  3 05:07:22 2020" />
        <observations epoch_first="Fri Jan  3 04:00:00 2020"
                      epoch_last="Fri Jan  3 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39898"
                obs_have="38504"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="34240"
                obs_have="34210"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31599"
                obs_have="31598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 07:37:43 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="11038083"
                         time_creation="Fri Jan  3 05:12:02 2020"
                         time_modification="Fri Jan  3 05:07:22 2020" />
        <observations epoch_first="Fri Jan  3 04:00:00 2020"
                      epoch_last="Fri Jan  3 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39898"
                obs_have="38504"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="34240"
                obs_have="34210"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31599"
                obs_have="31598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="11038083"
                         time_creation="Fri Jan  3 05:12:02 2020"
                         time_modification="Fri Jan  3 05:07:22 2020" />
        <observations epoch_first="Fri Jan  3 04:00:00 2020"
                      epoch_last="Fri Jan  3 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39898"
                obs_have="38504"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="34240"
                obs_have="34210"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31599"
                obs_have="31598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:07:23"
                         size="11038083"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 05:07:22 2020" />
        <observations epoch_first="Fri Jan  3 04:00:00 2020"
                      epoch_last="Fri Jan  3 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39898"
                obs_have="38504"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="34240"
                obs_have="34210"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31599"
                obs_have="31598"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jan  3 06:19:38 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11413514"
                         time_creation="Fri Jan  3 06:12:04 2020"
                         time_modification="Fri Jan  3 06:08:16 2020" />
        <observations epoch_first="Fri Jan  3 05:00:00 2020"
                      epoch_last="Fri Jan  3 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43215"
                obs_have="39937"
                obs_ratio="92.41" />
          <mask elevation="10 degrees"
                obs_expected="37509"
                obs_have="37345"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="32547"
                obs_have="32546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 06:48:44 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11413514"
                         time_creation="Fri Jan  3 06:12:04 2020"
                         time_modification="Fri Jan  3 06:08:16 2020" />
        <observations epoch_first="Fri Jan  3 05:00:00 2020"
                      epoch_last="Fri Jan  3 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43215"
                obs_have="39937"
                obs_ratio="92.41" />
          <mask elevation="10 degrees"
                obs_expected="37509"
                obs_have="37345"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="32547"
                obs_have="32546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 08:37:43 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11413514"
                         time_creation="Fri Jan  3 06:12:04 2020"
                         time_modification="Fri Jan  3 06:08:16 2020" />
        <observations epoch_first="Fri Jan  3 05:00:00 2020"
                      epoch_last="Fri Jan  3 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43215"
                obs_have="39937"
                obs_ratio="92.41" />
          <mask elevation="10 degrees"
                obs_expected="37509"
                obs_have="37345"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="32547"
                obs_have="32546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11413514"
                         time_creation="Fri Jan  3 06:12:04 2020"
                         time_modification="Fri Jan  3 06:08:16 2020" />
        <observations epoch_first="Fri Jan  3 05:00:00 2020"
                      epoch_last="Fri Jan  3 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43215"
                obs_have="39937"
                obs_ratio="92.41" />
          <mask elevation="10 degrees"
                obs_expected="37509"
                obs_have="37345"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="32547"
                obs_have="32546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="11413514"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 06:08:16 2020" />
        <observations epoch_first="Fri Jan  3 05:00:00 2020"
                      epoch_last="Fri Jan  3 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43215"
                obs_have="39937"
                obs_ratio="92.41" />
          <mask elevation="10 degrees"
                obs_expected="37509"
                obs_have="37345"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="32547"
                obs_have="32546"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jan  3 07:48:42 2020"
               level="3">
        <file_statistics latency="00:37:52"
                         size="11289148"
                         time_creation="Fri Jan  3 07:45:04 2020"
                         time_modification="Fri Jan  3 07:37:51 2020" />
        <observations epoch_first="Fri Jan  3 06:00:00 2020"
                      epoch_last="Fri Jan  3 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39569"
                obs_have="38637"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="38208"
                obs_have="38121"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="35933"
                obs_have="35921"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jan  3 09:37:43 2020"
               level="3">
        <file_statistics latency="00:37:52"
                         size="11289148"
                         time_creation="Fri Jan  3 07:45:04 2020"
                         time_modification="Fri Jan  3 07:37:51 2020" />
        <observations epoch_first="Fri Jan  3 06:00:00 2020"
                      epoch_last="Fri Jan  3 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39569"
                obs_have="38637"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="38208"
                obs_have="38121"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="35933"
                obs_have="35921"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:37:52"
                         size="11289148"
                         time_creation="Fri Jan  3 07:45:04 2020"
                         time_modification="Fri Jan  3 07:37:51 2020" />
        <observations epoch_first="Fri Jan  3 06:00:00 2020"
                      epoch_last="Fri Jan  3 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39569"
                obs_have="38637"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="38208"
                obs_have="38121"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="35933"
                obs_have="35921"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:37:52"
                         size="11289148"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 07:37:51 2020" />
        <observations epoch_first="Fri Jan  3 06:00:00 2020"
                      epoch_last="Fri Jan  3 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39569"
                obs_have="38637"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="38208"
                obs_have="38121"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="35933"
                obs_have="35921"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/tanz003h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jan  3 08:19:37 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10183508"
                         time_creation="Fri Jan  3 08:12:05 2020"
                         time_modification="Fri Jan  3 08:08:16 2020" />
        <observations epoch_first="Fri Jan  3 07:00:00 2020"
                      epoch_last="Fri Jan  3 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38391"
                obs_have="36194"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="32934"
                obs_have="32802"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29691"
                obs_have="29688"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan  3 08:48:42 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10183508"
                         time_creation="Fri Jan  3 08:12:05 2020"
                         time_modification="Fri Jan  3 08:08:16 2020" />
        <observations epoch_first="Fri Jan  3 07:00:00 2020"
                      epoch_last="Fri Jan  3 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38391"
                obs_have="36194"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="32934"
                obs_have="32802"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29691"
                obs_have="29688"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan  3 10:37:42 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10183508"
                         time_creation="Fri Jan  3 08:12:05 2020"
                         time_modification="Fri Jan  3 08:08:16 2020" />
        <observations epoch_first="Fri Jan  3 07:00:00 2020"
                      epoch_last="Fri Jan  3 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38391"
                obs_have="36194"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="32934"
                obs_have="32802"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29691"
                obs_have="29688"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10183508"
                         time_creation="Fri Jan  3 08:12:05 2020"
                         time_modification="Fri Jan  3 08:08:16 2020" />
        <observations epoch_first="Fri Jan  3 07:00:00 2020"
                      epoch_last="Fri Jan  3 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38391"
                obs_have="36194"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="32934"
                obs_have="32802"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29691"
                obs_have="29688"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10183508"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 08:08:16 2020" />
        <observations epoch_first="Fri Jan  3 07:00:00 2020"
                      epoch_last="Fri Jan  3 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38391"
                obs_have="36194"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="32934"
                obs_have="32802"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29691"
                obs_have="29688"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/tanz003i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jan  3 09:19:37 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9682811"
                         time_creation="Fri Jan  3 09:12:04 2020"
                         time_modification="Fri Jan  3 09:08:11 2020" />
        <observations epoch_first="Fri Jan  3 08:00:00 2020"
                      epoch_last="Fri Jan  3 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38127"
                obs_have="34565"
                obs_ratio="90.66" />
          <mask elevation="10 degrees"
                obs_expected="27114"
                obs_have="27054"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23991"
                obs_have="23991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 09:48:43 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9682811"
                         time_creation="Fri Jan  3 09:12:04 2020"
                         time_modification="Fri Jan  3 09:08:11 2020" />
        <observations epoch_first="Fri Jan  3 08:00:00 2020"
                      epoch_last="Fri Jan  3 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38127"
                obs_have="34565"
                obs_ratio="90.66" />
          <mask elevation="10 degrees"
                obs_expected="27114"
                obs_have="27054"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23991"
                obs_have="23991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 11:37:43 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9682811"
                         time_creation="Fri Jan  3 09:12:04 2020"
                         time_modification="Fri Jan  3 09:08:11 2020" />
        <observations epoch_first="Fri Jan  3 08:00:00 2020"
                      epoch_last="Fri Jan  3 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38127"
                obs_have="34565"
                obs_ratio="90.66" />
          <mask elevation="10 degrees"
                obs_expected="27114"
                obs_have="27054"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23991"
                obs_have="23991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9682811"
                         time_creation="Fri Jan  3 09:12:04 2020"
                         time_modification="Fri Jan  3 09:08:11 2020" />
        <observations epoch_first="Fri Jan  3 08:00:00 2020"
                      epoch_last="Fri Jan  3 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38127"
                obs_have="34565"
                obs_ratio="90.66" />
          <mask elevation="10 degrees"
                obs_expected="27114"
                obs_have="27054"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23991"
                obs_have="23991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9682811"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 09:08:11 2020" />
        <observations epoch_first="Fri Jan  3 08:00:00 2020"
                      epoch_last="Fri Jan  3 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38127"
                obs_have="34565"
                obs_ratio="90.66" />
          <mask elevation="10 degrees"
                obs_expected="27114"
                obs_have="27054"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23991"
                obs_have="23991"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jan  3 10:19:37 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9850979"
                         time_creation="Fri Jan  3 10:12:07 2020"
                         time_modification="Fri Jan  3 10:08:10 2020" />
        <observations epoch_first="Fri Jan  3 09:00:00 2020"
                      epoch_last="Fri Jan  3 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="36021"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="29553"
                obs_have="29453"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="23967"
                obs_have="23967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 10:48:43 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9850979"
                         time_creation="Fri Jan  3 10:12:07 2020"
                         time_modification="Fri Jan  3 10:08:10 2020" />
        <observations epoch_first="Fri Jan  3 09:00:00 2020"
                      epoch_last="Fri Jan  3 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="36021"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="29553"
                obs_have="29453"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="23967"
                obs_have="23967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 12:37:43 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9850979"
                         time_creation="Fri Jan  3 10:12:07 2020"
                         time_modification="Fri Jan  3 10:08:10 2020" />
        <observations epoch_first="Fri Jan  3 09:00:00 2020"
                      epoch_last="Fri Jan  3 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="36021"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="29553"
                obs_have="29453"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="23967"
                obs_have="23967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9850979"
                         time_creation="Fri Jan  3 10:12:07 2020"
                         time_modification="Fri Jan  3 10:08:10 2020" />
        <observations epoch_first="Fri Jan  3 09:00:00 2020"
                      epoch_last="Fri Jan  3 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="36021"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="29553"
                obs_have="29453"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="23967"
                obs_have="23967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9850979"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 10:08:10 2020" />
        <observations epoch_first="Fri Jan  3 09:00:00 2020"
                      epoch_last="Fri Jan  3 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="36021"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="29553"
                obs_have="29453"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="23967"
                obs_have="23967"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jan  3 11:19:37 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9762822"
                         time_creation="Fri Jan  3 11:12:04 2020"
                         time_modification="Fri Jan  3 11:08:17 2020" />
        <observations epoch_first="Fri Jan  3 10:00:00 2020"
                      epoch_last="Fri Jan  3 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="30511"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="27780"
                obs_have="27544"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="23775"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 11:48:43 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9762822"
                         time_creation="Fri Jan  3 11:12:04 2020"
                         time_modification="Fri Jan  3 11:08:17 2020" />
        <observations epoch_first="Fri Jan  3 10:00:00 2020"
                      epoch_last="Fri Jan  3 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="30511"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="27780"
                obs_have="27544"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="23775"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 13:37:43 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9762822"
                         time_creation="Fri Jan  3 11:12:04 2020"
                         time_modification="Fri Jan  3 11:08:17 2020" />
        <observations epoch_first="Fri Jan  3 10:00:00 2020"
                      epoch_last="Fri Jan  3 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="30511"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="27780"
                obs_have="27544"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="23775"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9762822"
                         time_creation="Fri Jan  3 11:12:04 2020"
                         time_modification="Fri Jan  3 11:08:17 2020" />
        <observations epoch_first="Fri Jan  3 10:00:00 2020"
                      epoch_last="Fri Jan  3 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="30511"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="27780"
                obs_have="27544"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="23775"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9762822"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 11:08:17 2020" />
        <observations epoch_first="Fri Jan  3 10:00:00 2020"
                      epoch_last="Fri Jan  3 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="30511"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="27780"
                obs_have="27544"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="23775"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jan  3 12:19:35 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9629363"
                         time_creation="Fri Jan  3 12:12:07 2020"
                         time_modification="Fri Jan  3 12:08:03 2020" />
        <observations epoch_first="Fri Jan  3 11:00:00 2020"
                      epoch_last="Fri Jan  3 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31340"
                obs_have="28999"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23471"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20464"
                obs_have="20441"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Fri Jan  3 12:48:42 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9629363"
                         time_creation="Fri Jan  3 12:12:07 2020"
                         time_modification="Fri Jan  3 12:08:03 2020" />
        <observations epoch_first="Fri Jan  3 11:00:00 2020"
                      epoch_last="Fri Jan  3 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31340"
                obs_have="28999"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23471"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20464"
                obs_have="20441"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Fri Jan  3 14:37:42 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9629363"
                         time_creation="Fri Jan  3 12:12:07 2020"
                         time_modification="Fri Jan  3 12:08:03 2020" />
        <observations epoch_first="Fri Jan  3 11:00:00 2020"
                      epoch_last="Fri Jan  3 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31340"
                obs_have="28999"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23471"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20464"
                obs_have="20441"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9629363"
                         time_creation="Fri Jan  3 12:12:07 2020"
                         time_modification="Fri Jan  3 12:08:03 2020" />
        <observations epoch_first="Fri Jan  3 11:00:00 2020"
                      epoch_last="Fri Jan  3 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31340"
                obs_have="28999"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23471"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20464"
                obs_have="20441"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9629363"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 12:08:03 2020" />
        <observations epoch_first="Fri Jan  3 11:00:00 2020"
                      epoch_last="Fri Jan  3 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31340"
                obs_have="28999"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23471"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20464"
                obs_have="20441"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/tanz003m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jan  3 13:19:35 2020"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9188996"
                         time_creation="Fri Jan  3 13:12:04 2020"
                         time_modification="Fri Jan  3 13:08:04 2020" />
        <observations epoch_first="Fri Jan  3 12:00:00 2020"
                      epoch_last="Fri Jan  3 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30805"
                obs_have="28240"
                obs_ratio="91.67" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21585"
                obs_have="21585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 13:48:40 2020"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9188996"
                         time_creation="Fri Jan  3 13:12:04 2020"
                         time_modification="Fri Jan  3 13:08:04 2020" />
        <observations epoch_first="Fri Jan  3 12:00:00 2020"
                      epoch_last="Fri Jan  3 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30805"
                obs_have="28240"
                obs_ratio="91.67" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21585"
                obs_have="21585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 15:37:39 2020"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9188996"
                         time_creation="Fri Jan  3 13:12:04 2020"
                         time_modification="Fri Jan  3 13:08:04 2020" />
        <observations epoch_first="Fri Jan  3 12:00:00 2020"
                      epoch_last="Fri Jan  3 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30805"
                obs_have="28240"
                obs_ratio="91.67" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21585"
                obs_have="21585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9188996"
                         time_creation="Fri Jan  3 13:12:04 2020"
                         time_modification="Fri Jan  3 13:08:04 2020" />
        <observations epoch_first="Fri Jan  3 12:00:00 2020"
                      epoch_last="Fri Jan  3 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30805"
                obs_have="28240"
                obs_ratio="91.67" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21585"
                obs_have="21585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9188996"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 13:08:04 2020" />
        <observations epoch_first="Fri Jan  3 12:00:00 2020"
                      epoch_last="Fri Jan  3 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30805"
                obs_have="28240"
                obs_ratio="91.67" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21585"
                obs_have="21585"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jan  3 14:19:37 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9785584"
                         time_creation="Fri Jan  3 14:12:05 2020"
                         time_modification="Fri Jan  3 14:08:03 2020" />
        <observations epoch_first="Fri Jan  3 13:00:00 2020"
                      epoch_last="Fri Jan  3 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34550"
                obs_have="29767"
                obs_ratio="86.16" />
          <mask elevation="10 degrees"
                obs_expected="24690"
                obs_have="24395"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="21129"
                obs_have="21129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 14:48:42 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9785584"
                         time_creation="Fri Jan  3 14:12:05 2020"
                         time_modification="Fri Jan  3 14:08:03 2020" />
        <observations epoch_first="Fri Jan  3 13:00:00 2020"
                      epoch_last="Fri Jan  3 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34550"
                obs_have="29767"
                obs_ratio="86.16" />
          <mask elevation="10 degrees"
                obs_expected="24690"
                obs_have="24395"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="21129"
                obs_have="21129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 16:37:36 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9785584"
                         time_creation="Fri Jan  3 14:12:05 2020"
                         time_modification="Fri Jan  3 14:08:03 2020" />
        <observations epoch_first="Fri Jan  3 13:00:00 2020"
                      epoch_last="Fri Jan  3 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34550"
                obs_have="29767"
                obs_ratio="86.16" />
          <mask elevation="10 degrees"
                obs_expected="24690"
                obs_have="24395"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="21129"
                obs_have="21129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9785584"
                         time_creation="Fri Jan  3 14:12:05 2020"
                         time_modification="Fri Jan  3 14:08:03 2020" />
        <observations epoch_first="Fri Jan  3 13:00:00 2020"
                      epoch_last="Fri Jan  3 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34550"
                obs_have="29767"
                obs_ratio="86.16" />
          <mask elevation="10 degrees"
                obs_expected="24690"
                obs_have="24395"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="21129"
                obs_have="21129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9785584"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 14:08:03 2020" />
        <observations epoch_first="Fri Jan  3 13:00:00 2020"
                      epoch_last="Fri Jan  3 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34550"
                obs_have="29767"
                obs_ratio="86.16" />
          <mask elevation="10 degrees"
                obs_expected="24690"
                obs_have="24395"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="21129"
                obs_have="21129"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jan  3 15:19:37 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10276592"
                         time_creation="Fri Jan  3 15:12:05 2020"
                         time_modification="Fri Jan  3 15:08:07 2020" />
        <observations epoch_first="Fri Jan  3 14:00:00 2020"
                      epoch_last="Fri Jan  3 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37243"
                obs_have="35885"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31350"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27026"
                obs_have="27025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 15:48:43 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10276592"
                         time_creation="Fri Jan  3 15:12:05 2020"
                         time_modification="Fri Jan  3 15:08:07 2020" />
        <observations epoch_first="Fri Jan  3 14:00:00 2020"
                      epoch_last="Fri Jan  3 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37243"
                obs_have="35885"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31350"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27026"
                obs_have="27025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 17:37:41 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10276592"
                         time_creation="Fri Jan  3 15:12:05 2020"
                         time_modification="Fri Jan  3 15:08:07 2020" />
        <observations epoch_first="Fri Jan  3 14:00:00 2020"
                      epoch_last="Fri Jan  3 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37243"
                obs_have="35885"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31350"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27026"
                obs_have="27025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10276592"
                         time_creation="Fri Jan  3 15:12:05 2020"
                         time_modification="Fri Jan  3 15:08:07 2020" />
        <observations epoch_first="Fri Jan  3 14:00:00 2020"
                      epoch_last="Fri Jan  3 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37243"
                obs_have="35885"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31350"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27026"
                obs_have="27025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10276592"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 15:08:07 2020" />
        <observations epoch_first="Fri Jan  3 14:00:00 2020"
                      epoch_last="Fri Jan  3 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37243"
                obs_have="35885"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31350"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27026"
                obs_have="27025"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jan  3 16:19:36 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9684419"
                         time_creation="Fri Jan  3 16:12:05 2020"
                         time_modification="Fri Jan  3 16:08:06 2020" />
        <observations epoch_first="Fri Jan  3 15:00:00 2020"
                      epoch_last="Fri Jan  3 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="32720"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31750"
                obs_have="31749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 16:48:40 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9684419"
                         time_creation="Fri Jan  3 16:12:05 2020"
                         time_modification="Fri Jan  3 16:08:06 2020" />
        <observations epoch_first="Fri Jan  3 15:00:00 2020"
                      epoch_last="Fri Jan  3 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="32720"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31750"
                obs_have="31749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 18:37:42 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9684419"
                         time_creation="Fri Jan  3 16:12:05 2020"
                         time_modification="Fri Jan  3 16:08:06 2020" />
        <observations epoch_first="Fri Jan  3 15:00:00 2020"
                      epoch_last="Fri Jan  3 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="32720"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31750"
                obs_have="31749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9684419"
                         time_creation="Fri Jan  3 16:12:05 2020"
                         time_modification="Fri Jan  3 16:08:06 2020" />
        <observations epoch_first="Fri Jan  3 15:00:00 2020"
                      epoch_last="Fri Jan  3 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="32720"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31750"
                obs_have="31749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9684419"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 16:08:06 2020" />
        <observations epoch_first="Fri Jan  3 15:00:00 2020"
                      epoch_last="Fri Jan  3 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="32720"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31750"
                obs_have="31749"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jan  3 19:37:43 2020"
               level="3">
        <file_statistics latency="00:54:38"
                         size="10189705"
                         time_creation="Fri Jan  3 18:06:04 2020"
                         time_modification="Fri Jan  3 17:54:37 2020" />
        <observations epoch_first="Fri Jan  3 16:00:00 2020"
                      epoch_last="Fri Jan  3 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38645"
                obs_have="34732"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="31349"
                obs_have="31037"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25903"
                obs_have="25903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:54:38"
                         size="10189705"
                         time_creation="Fri Jan  3 18:06:04 2020"
                         time_modification="Fri Jan  3 17:54:37 2020" />
        <observations epoch_first="Fri Jan  3 16:00:00 2020"
                      epoch_last="Fri Jan  3 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38645"
                obs_have="34732"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="31349"
                obs_have="31037"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25903"
                obs_have="25903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:54:38"
                         size="10189705"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 17:54:37 2020" />
        <observations epoch_first="Fri Jan  3 16:00:00 2020"
                      epoch_last="Fri Jan  3 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38645"
                obs_have="34732"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="31349"
                obs_have="31037"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25903"
                obs_have="25903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jan  3 18:19:29 2020"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9908629"
                         time_creation="Fri Jan  3 18:12:04 2020"
                         time_modification="Fri Jan  3 18:07:46 2020" />
        <observations epoch_first="Fri Jan  3 17:00:00 2020"
                      epoch_last="Fri Jan  3 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37729"
                obs_have="35759"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="31788"
                obs_have="31724"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27158"
                obs_have="27158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 18:48:36 2020"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9908629"
                         time_creation="Fri Jan  3 18:12:04 2020"
                         time_modification="Fri Jan  3 18:07:46 2020" />
        <observations epoch_first="Fri Jan  3 17:00:00 2020"
                      epoch_last="Fri Jan  3 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37729"
                obs_have="35759"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="31788"
                obs_have="31724"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27158"
                obs_have="27158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 20:37:44 2020"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9908629"
                         time_creation="Fri Jan  3 18:12:04 2020"
                         time_modification="Fri Jan  3 18:07:46 2020" />
        <observations epoch_first="Fri Jan  3 17:00:00 2020"
                      epoch_last="Fri Jan  3 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37729"
                obs_have="35759"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="31788"
                obs_have="31724"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27158"
                obs_have="27158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9908629"
                         time_creation="Fri Jan  3 18:12:04 2020"
                         time_modification="Fri Jan  3 18:07:46 2020" />
        <observations epoch_first="Fri Jan  3 17:00:00 2020"
                      epoch_last="Fri Jan  3 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37729"
                obs_have="35759"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="31788"
                obs_have="31724"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27158"
                obs_have="27158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9908629"
                         time_creation="Thu Jan 30 01:57:55 2020"
                         time_modification="Fri Jan  3 18:07:46 2020" />
        <observations epoch_first="Fri Jan  3 17:00:00 2020"
                      epoch_last="Fri Jan  3 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37729"
                obs_have="35759"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="31788"
                obs_have="31724"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27158"
                obs_have="27158"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jan  3 19:19:38 2020"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9706130"
                         time_creation="Fri Jan  3 19:12:06 2020"
                         time_modification="Fri Jan  3 19:08:05 2020" />
        <observations epoch_first="Fri Jan  3 18:00:00 2020"
                      epoch_last="Fri Jan  3 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34418"
                obs_have="33819"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="32334"
                obs_have="32334"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30812"
                obs_have="30812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 19:48:41 2020"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9706130"
                         time_creation="Fri Jan  3 19:12:06 2020"
                         time_modification="Fri Jan  3 19:08:05 2020" />
        <observations epoch_first="Fri Jan  3 18:00:00 2020"
                      epoch_last="Fri Jan  3 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34418"
                obs_have="33819"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="32334"
                obs_have="32334"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30812"
                obs_have="30812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 21:37:43 2020"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9706130"
                         time_creation="Fri Jan  3 19:12:06 2020"
                         time_modification="Fri Jan  3 19:08:05 2020" />
        <observations epoch_first="Fri Jan  3 18:00:00 2020"
                      epoch_last="Fri Jan  3 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34418"
                obs_have="33819"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="32334"
                obs_have="32334"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30812"
                obs_have="30812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9706130"
                         time_creation="Fri Jan  3 19:12:06 2020"
                         time_modification="Fri Jan  3 19:08:05 2020" />
        <observations epoch_first="Fri Jan  3 18:00:00 2020"
                      epoch_last="Fri Jan  3 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34418"
                obs_have="33819"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="32334"
                obs_have="32334"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30812"
                obs_have="30812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9706130"
                         time_creation="Thu Jan 30 01:57:56 2020"
                         time_modification="Fri Jan  3 19:08:05 2020" />
        <observations epoch_first="Fri Jan  3 18:00:00 2020"
                      epoch_last="Fri Jan  3 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34418"
                obs_have="33819"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="32334"
                obs_have="32334"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30812"
                obs_have="30812"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jan  3 20:19:36 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9445420"
                         time_creation="Fri Jan  3 20:12:07 2020"
                         time_modification="Fri Jan  3 20:08:07 2020" />
        <observations epoch_first="Fri Jan  3 19:00:00 2020"
                      epoch_last="Fri Jan  3 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34218"
                obs_have="33312"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="29686"
                obs_have="29686"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26603"
                obs_have="26603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 20:48:35 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9445420"
                         time_creation="Fri Jan  3 20:12:07 2020"
                         time_modification="Fri Jan  3 20:08:07 2020" />
        <observations epoch_first="Fri Jan  3 19:00:00 2020"
                      epoch_last="Fri Jan  3 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34218"
                obs_have="33312"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="29686"
                obs_have="29686"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26603"
                obs_have="26603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  3 22:37:44 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9445420"
                         time_creation="Fri Jan  3 20:12:07 2020"
                         time_modification="Fri Jan  3 20:08:07 2020" />
        <observations epoch_first="Fri Jan  3 19:00:00 2020"
                      epoch_last="Fri Jan  3 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34218"
                obs_have="33312"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="29686"
                obs_have="29686"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26603"
                obs_have="26603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9445420"
                         time_creation="Fri Jan  3 20:12:07 2020"
                         time_modification="Fri Jan  3 20:08:07 2020" />
        <observations epoch_first="Fri Jan  3 19:00:00 2020"
                      epoch_last="Fri Jan  3 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34218"
                obs_have="33312"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="29686"
                obs_have="29686"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26603"
                obs_have="26603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9445420"
                         time_creation="Thu Jan 30 01:57:56 2020"
                         time_modification="Fri Jan  3 20:08:07 2020" />
        <observations epoch_first="Fri Jan  3 19:00:00 2020"
                      epoch_last="Fri Jan  3 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34218"
                obs_have="33312"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="29686"
                obs_have="29686"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26603"
                obs_have="26603"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jan  3 21:48:44 2020"
               level="3">
        <file_statistics latency="00:38:03"
                         size="9356021"
                         time_creation="Fri Jan  3 21:45:04 2020"
                         time_modification="Fri Jan  3 21:38:02 2020" />
        <observations epoch_first="Fri Jan  3 20:00:00 2020"
                      epoch_last="Fri Jan  3 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36418"
                obs_have="33302"
                obs_ratio="91.44" />
          <mask elevation="10 degrees"
                obs_expected="28753"
                obs_have="28470"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="23350"
                obs_have="23325"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Fri Jan  3 23:37:43 2020"
               level="3">
        <file_statistics latency="00:54:05"
                         size="9356021"
                         time_creation="Fri Jan  3 22:12:05 2020"
                         time_modification="Fri Jan  3 21:54:04 2020" />
        <observations epoch_first="Fri Jan  3 20:00:00 2020"
                      epoch_last="Fri Jan  3 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36418"
                obs_have="33302"
                obs_ratio="91.44" />
          <mask elevation="10 degrees"
                obs_expected="28753"
                obs_have="28470"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="23350"
                obs_have="23325"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:54:05"
                         size="9356021"
                         time_creation="Fri Jan  3 22:12:05 2020"
                         time_modification="Fri Jan  3 21:54:04 2020" />
        <observations epoch_first="Fri Jan  3 20:00:00 2020"
                      epoch_last="Fri Jan  3 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36418"
                obs_have="33302"
                obs_ratio="91.44" />
          <mask elevation="10 degrees"
                obs_expected="28753"
                obs_have="28470"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="23350"
                obs_have="23325"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:54:05"
                         size="9356021"
                         time_creation="Thu Jan 30 01:57:56 2020"
                         time_modification="Fri Jan  3 21:54:04 2020" />
        <observations epoch_first="Fri Jan  3 20:00:00 2020"
                      epoch_last="Fri Jan  3 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36418"
                obs_have="33302"
                obs_ratio="91.44" />
          <mask elevation="10 degrees"
                obs_expected="28753"
                obs_have="28470"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="23350"
                obs_have="23325"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/tanz003v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jan  3 22:48:27 2020"
               level="3">
        <file_statistics latency="00:37:38"
                         size="8759384"
                         time_creation="Fri Jan  3 22:45:03 2020"
                         time_modification="Fri Jan  3 22:37:37 2020" />
        <observations epoch_first="Fri Jan  3 21:00:00 2020"
                      epoch_last="Fri Jan  3 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31306"
                obs_have="27549"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24374"
                obs_have="24374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 00:37:45 2020"
               level="3">
        <file_statistics latency="01:08:57"
                         size="8759384"
                         time_creation="Fri Jan  3 23:12:05 2020"
                         time_modification="Fri Jan  3 23:08:56 2020" />
        <observations epoch_first="Fri Jan  3 21:00:00 2020"
                      epoch_last="Fri Jan  3 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31306"
                obs_have="27549"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24374"
                obs_have="24374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="01:08:57"
                         size="8759384"
                         time_creation="Fri Jan  3 23:12:05 2020"
                         time_modification="Fri Jan  3 23:08:56 2020" />
        <observations epoch_first="Fri Jan  3 21:00:00 2020"
                      epoch_last="Fri Jan  3 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31306"
                obs_have="27549"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24374"
                obs_have="24374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="01:08:57"
                         size="8759384"
                         time_creation="Thu Jan 30 01:57:56 2020"
                         time_modification="Fri Jan  3 23:08:56 2020" />
        <observations epoch_first="Fri Jan  3 21:00:00 2020"
                      epoch_last="Fri Jan  3 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31306"
                obs_have="27549"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25196"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24374"
                obs_have="24374"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz003w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jan  3 23:19:38 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8704434"
                         time_creation="Fri Jan  3 23:12:05 2020"
                         time_modification="Fri Jan  3 23:08:57 2020" />
        <observations epoch_first="Fri Jan  3 22:00:00 2020"
                      epoch_last="Fri Jan  3 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32460"
                obs_have="32064"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="28481"
                obs_have="28419"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24070"
                obs_have="24065"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jan  3 23:48:43 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8704434"
                         time_creation="Fri Jan  3 23:12:05 2020"
                         time_modification="Fri Jan  3 23:08:57 2020" />
        <observations epoch_first="Fri Jan  3 22:00:00 2020"
                      epoch_last="Fri Jan  3 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32460"
                obs_have="32064"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="28481"
                obs_have="28419"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24070"
                obs_have="24065"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jan  4 01:37:44 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8704434"
                         time_creation="Fri Jan  3 23:12:05 2020"
                         time_modification="Fri Jan  3 23:08:57 2020" />
        <observations epoch_first="Fri Jan  3 22:00:00 2020"
                      epoch_last="Fri Jan  3 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32460"
                obs_have="32064"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="28481"
                obs_have="28419"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24070"
                obs_have="24065"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8704434"
                         time_creation="Fri Jan  3 23:12:05 2020"
                         time_modification="Fri Jan  3 23:08:57 2020" />
        <observations epoch_first="Fri Jan  3 22:00:00 2020"
                      epoch_last="Fri Jan  3 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32460"
                obs_have="32064"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="28481"
                obs_have="28419"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24070"
                obs_have="24065"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8704434"
                         time_creation="Thu Jan 30 01:57:56 2020"
                         time_modification="Fri Jan  3 23:08:57 2020" />
        <observations epoch_first="Fri Jan  3 22:00:00 2020"
                      epoch_last="Fri Jan  3 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32460"
                obs_have="32064"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="28481"
                obs_have="28419"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24070"
                obs_have="24065"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/tanz003x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jan  4 17:40:49 2020"
               level="3">
        <file_statistics latency="01:09:31"
                         size="9047156"
                         time_creation="Sat Jan  4 02:50:11 2020"
                         time_modification="Sat Jan  4 01:09:30 2020" />
        <observations epoch_first="Fri Jan  3 23:00:00 2020"
                      epoch_last="Fri Jan  3 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33396"
                obs_have="31853"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="26392"
                obs_have="26333"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23280"
                obs_have="23280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  2 04:00:22 2020"
               level="3">
        <file_statistics latency="01:09:31"
                         size="9047156"
                         time_creation="Thu Jan 30 01:57:56 2020"
                         time_modification="Sat Jan  4 01:09:30 2020" />
        <observations epoch_first="Fri Jan  3 23:00:00 2020"
                      epoch_last="Fri Jan  3 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33396"
                obs_have="31853"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="26392"
                obs_have="26333"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23280"
                obs_have="23280"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
