<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-02-26 00:00:00"
    DayOfYear="57"
    Year="2020">
  <station name="TANZ">
    <file name="/tanz0570.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 27 17:25:36 2020"
               level="3">
        <file_statistics latency="01:35:05"
                         size="8155183"
                         time_creation="Thu Feb 27 02:50:28 2020"
                         time_modification="Thu Feb 27 01:34:35 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29993"
                obs_have="28192"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="24768"
                obs_have="24686"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="22059"
                obs_have="22059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:45:33 2020"
               level="3">
        <file_statistics latency="01:35:05"
                         size="8155183"
                         time_creation="Tue Mar 24 02:01:40 2020"
                         time_modification="Thu Feb 27 01:34:35 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29993"
                obs_have="28192"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="24768"
                obs_have="24686"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="22059"
                obs_have="22059"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 26 01:48:43 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10694946"
                         time_creation="Wed Feb 26 01:12:03 2020"
                         time_modification="Wed Feb 26 01:08:10 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39344"
                obs_have="37997"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="34225"
                obs_have="34225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31939"
                obs_have="31939"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 03:37:42 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10694946"
                         time_creation="Wed Feb 26 01:12:03 2020"
                         time_modification="Wed Feb 26 01:08:10 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39344"
                obs_have="37997"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="34225"
                obs_have="34225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31939"
                obs_have="31939"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10694946"
                         time_creation="Wed Feb 26 01:12:03 2020"
                         time_modification="Wed Feb 26 01:08:10 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39344"
                obs_have="37997"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="34225"
                obs_have="34225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31939"
                obs_have="31939"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10694946"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 01:08:10 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39344"
                obs_have="37997"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="34225"
                obs_have="34225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31939"
                obs_have="31939"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 26 02:19:43 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="11674478"
                         time_creation="Wed Feb 26 02:12:06 2020"
                         time_modification="Wed Feb 26 02:08:17 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46804"
                obs_have="44348"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="40806"
                obs_have="40622"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="34835"
                obs_have="34835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 02:48:43 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="11674478"
                         time_creation="Wed Feb 26 02:12:06 2020"
                         time_modification="Wed Feb 26 02:08:17 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46804"
                obs_have="44348"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="40806"
                obs_have="40622"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="34835"
                obs_have="34835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 04:37:46 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="11674478"
                         time_creation="Wed Feb 26 02:12:06 2020"
                         time_modification="Wed Feb 26 02:08:17 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46804"
                obs_have="44348"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="40806"
                obs_have="40622"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="34835"
                obs_have="34835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="11674478"
                         time_creation="Wed Feb 26 02:12:06 2020"
                         time_modification="Wed Feb 26 02:08:17 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46804"
                obs_have="44348"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="40806"
                obs_have="40622"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="34835"
                obs_have="34835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="11674478"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 02:08:17 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46804"
                obs_have="44348"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="40806"
                obs_have="40622"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="34835"
                obs_have="34835"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 26 03:19:40 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="11559806"
                         time_creation="Wed Feb 26 03:12:03 2020"
                         time_modification="Wed Feb 26 03:08:23 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43398"
                obs_have="42449"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="39835"
                obs_have="39824"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36841"
                obs_have="36841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 03:48:41 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="11559806"
                         time_creation="Wed Feb 26 03:12:03 2020"
                         time_modification="Wed Feb 26 03:08:23 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43398"
                obs_have="42449"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="39835"
                obs_have="39824"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36841"
                obs_have="36841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 05:37:45 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="11559806"
                         time_creation="Wed Feb 26 03:12:03 2020"
                         time_modification="Wed Feb 26 03:08:23 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43398"
                obs_have="42449"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="39835"
                obs_have="39824"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36841"
                obs_have="36841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="11559806"
                         time_creation="Wed Feb 26 03:12:03 2020"
                         time_modification="Wed Feb 26 03:08:23 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43398"
                obs_have="42449"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="39835"
                obs_have="39824"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36841"
                obs_have="36841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="11559806"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 03:08:23 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43398"
                obs_have="42449"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="39835"
                obs_have="39824"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36841"
                obs_have="36841"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 26 04:48:42 2020"
               level="3">
        <file_statistics latency="00:22:11"
                         size="10805082"
                         time_creation="Wed Feb 26 04:45:08 2020"
                         time_modification="Wed Feb 26 04:22:10 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39273"
                obs_have="37212"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="36872"
                obs_have="36738"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="34954"
                obs_have="34941"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Feb 26 06:37:44 2020"
               level="3">
        <file_statistics latency="00:22:11"
                         size="10805082"
                         time_creation="Wed Feb 26 04:45:08 2020"
                         time_modification="Wed Feb 26 04:22:10 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39273"
                obs_have="37212"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="36872"
                obs_have="36738"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="34954"
                obs_have="34941"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:22:11"
                         size="10805082"
                         time_creation="Wed Feb 26 04:45:08 2020"
                         time_modification="Wed Feb 26 04:22:10 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39273"
                obs_have="37212"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="36872"
                obs_have="36738"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="34954"
                obs_have="34941"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:22:11"
                         size="10805082"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 04:22:10 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39273"
                obs_have="37212"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="36872"
                obs_have="36738"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="34954"
                obs_have="34941"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/tanz057e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 26 05:19:21 2020"
               level="3">
        <file_statistics latency="00:07:38"
                         size="11008622"
                         time_creation="Wed Feb 26 05:12:10 2020"
                         time_modification="Wed Feb 26 05:07:37 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42325"
                obs_have="41769"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="33261"
                obs_have="33253"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29357"
                obs_have="29357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 05:48:45 2020"
               level="3">
        <file_statistics latency="00:07:38"
                         size="11008622"
                         time_creation="Wed Feb 26 05:12:10 2020"
                         time_modification="Wed Feb 26 05:07:37 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42325"
                obs_have="41769"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="33261"
                obs_have="33253"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29357"
                obs_have="29357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 07:37:45 2020"
               level="3">
        <file_statistics latency="00:07:38"
                         size="11008622"
                         time_creation="Wed Feb 26 05:12:10 2020"
                         time_modification="Wed Feb 26 05:07:37 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42325"
                obs_have="41769"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="33261"
                obs_have="33253"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29357"
                obs_have="29357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:07:38"
                         size="11008622"
                         time_creation="Wed Feb 26 05:12:10 2020"
                         time_modification="Wed Feb 26 05:07:37 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42325"
                obs_have="41769"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="33261"
                obs_have="33253"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29357"
                obs_have="29357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:07:38"
                         size="11008622"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 05:07:37 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42325"
                obs_have="41769"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="33261"
                obs_have="33253"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29357"
                obs_have="29357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 26 06:19:40 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10341533"
                         time_creation="Wed Feb 26 06:12:04 2020"
                         time_modification="Wed Feb 26 06:08:16 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42370"
                obs_have="40054"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="31445"
                obs_have="31444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26527"
                obs_have="26526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 06:48:43 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10341533"
                         time_creation="Wed Feb 26 06:12:04 2020"
                         time_modification="Wed Feb 26 06:08:16 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42370"
                obs_have="40054"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="31445"
                obs_have="31444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26527"
                obs_have="26526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 08:37:44 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10341533"
                         time_creation="Wed Feb 26 06:12:04 2020"
                         time_modification="Wed Feb 26 06:08:16 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42370"
                obs_have="40054"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="31445"
                obs_have="31444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26527"
                obs_have="26526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10341533"
                         time_creation="Wed Feb 26 06:12:04 2020"
                         time_modification="Wed Feb 26 06:08:16 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42370"
                obs_have="40054"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="31445"
                obs_have="31444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26527"
                obs_have="26526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10341533"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 06:08:16 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42370"
                obs_have="40054"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="31445"
                obs_have="31444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26527"
                obs_have="26526"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 26 07:19:38 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9618179"
                         time_creation="Wed Feb 26 07:12:07 2020"
                         time_modification="Wed Feb 26 07:08:09 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38088"
                obs_have="35606"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="31989"
                obs_have="31851"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26774"
                obs_have="26772"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 26 07:48:45 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9618179"
                         time_creation="Wed Feb 26 07:12:07 2020"
                         time_modification="Wed Feb 26 07:08:09 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38088"
                obs_have="35606"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="31989"
                obs_have="31851"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26774"
                obs_have="26772"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 26 09:37:44 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9618179"
                         time_creation="Wed Feb 26 07:12:07 2020"
                         time_modification="Wed Feb 26 07:08:09 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38088"
                obs_have="35606"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="31989"
                obs_have="31851"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26774"
                obs_have="26772"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9618179"
                         time_creation="Wed Feb 26 07:12:07 2020"
                         time_modification="Wed Feb 26 07:08:09 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38088"
                obs_have="35606"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="31989"
                obs_have="31851"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26774"
                obs_have="26772"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9618179"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 07:08:09 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38088"
                obs_have="35606"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="31989"
                obs_have="31851"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26774"
                obs_have="26772"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/tanz057h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 26 08:19:38 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9302216"
                         time_creation="Wed Feb 26 08:12:03 2020"
                         time_modification="Wed Feb 26 08:08:09 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31243"
                obs_have="29627"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="24724"
                obs_have="24550"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22180"
                obs_have="22175"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb 26 08:48:43 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9302216"
                         time_creation="Wed Feb 26 08:12:03 2020"
                         time_modification="Wed Feb 26 08:08:09 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31243"
                obs_have="29627"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="24724"
                obs_have="24550"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22180"
                obs_have="22175"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb 26 10:37:44 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9302216"
                         time_creation="Wed Feb 26 08:12:03 2020"
                         time_modification="Wed Feb 26 08:08:09 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31243"
                obs_have="29627"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="24724"
                obs_have="24550"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22180"
                obs_have="22175"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9302216"
                         time_creation="Wed Feb 26 08:12:03 2020"
                         time_modification="Wed Feb 26 08:08:09 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31243"
                obs_have="29627"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="24724"
                obs_have="24550"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22180"
                obs_have="22175"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9302216"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 08:08:09 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31243"
                obs_have="29627"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="24724"
                obs_have="24550"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22180"
                obs_have="22175"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/tanz057i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 26 09:19:36 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9441261"
                         time_creation="Wed Feb 26 09:12:19 2020"
                         time_modification="Wed Feb 26 09:08:06 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33890"
                obs_have="32618"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="22232"
                obs_have="22231"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20649"
                obs_have="20648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 09:48:42 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9441261"
                         time_creation="Wed Feb 26 09:12:19 2020"
                         time_modification="Wed Feb 26 09:08:06 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33890"
                obs_have="32618"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="22232"
                obs_have="22231"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20649"
                obs_have="20648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 11:37:44 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9441261"
                         time_creation="Wed Feb 26 09:12:19 2020"
                         time_modification="Wed Feb 26 09:08:06 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33890"
                obs_have="32618"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="22232"
                obs_have="22231"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20649"
                obs_have="20648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9441261"
                         time_creation="Wed Feb 26 09:12:19 2020"
                         time_modification="Wed Feb 26 09:08:06 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33890"
                obs_have="32618"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="22232"
                obs_have="22231"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20649"
                obs_have="20648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9441261"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 09:08:06 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33890"
                obs_have="32618"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="22232"
                obs_have="22231"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20649"
                obs_have="20648"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 26 10:19:37 2020"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9148715"
                         time_creation="Wed Feb 26 10:12:04 2020"
                         time_modification="Wed Feb 26 10:08:02 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="28742"
                obs_ratio="84.11" />
          <mask elevation="10 degrees"
                obs_expected="22799"
                obs_have="22560"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="20162"
                obs_have="20162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 10:48:42 2020"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9148715"
                         time_creation="Wed Feb 26 10:12:04 2020"
                         time_modification="Wed Feb 26 10:08:02 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="28742"
                obs_ratio="84.11" />
          <mask elevation="10 degrees"
                obs_expected="22799"
                obs_have="22560"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="20162"
                obs_have="20162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 12:37:43 2020"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9148715"
                         time_creation="Wed Feb 26 10:12:04 2020"
                         time_modification="Wed Feb 26 10:08:02 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="28742"
                obs_ratio="84.11" />
          <mask elevation="10 degrees"
                obs_expected="22799"
                obs_have="22560"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="20162"
                obs_have="20162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9148715"
                         time_creation="Wed Feb 26 10:12:04 2020"
                         time_modification="Wed Feb 26 10:08:02 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="28742"
                obs_ratio="84.11" />
          <mask elevation="10 degrees"
                obs_expected="22799"
                obs_have="22560"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="20162"
                obs_have="20162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9148715"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 10:08:02 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="28742"
                obs_ratio="84.11" />
          <mask elevation="10 degrees"
                obs_expected="22799"
                obs_have="22560"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="20162"
                obs_have="20162"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 26 11:48:43 2020"
               level="3">
        <file_statistics latency="00:37:58"
                         size="9932242"
                         time_creation="Wed Feb 26 11:45:02 2020"
                         time_modification="Wed Feb 26 11:37:57 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34342"
                obs_have="33882"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="29458"
                obs_have="29458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25963"
                obs_have="25963"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 13:37:44 2020"
               level="3">
        <file_statistics latency="00:37:58"
                         size="9932242"
                         time_creation="Wed Feb 26 11:45:02 2020"
                         time_modification="Wed Feb 26 11:37:57 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34342"
                obs_have="33882"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="29458"
                obs_have="29458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25963"
                obs_have="25963"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:37:58"
                         size="9932242"
                         time_creation="Wed Feb 26 11:45:02 2020"
                         time_modification="Wed Feb 26 11:37:57 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34342"
                obs_have="33882"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="29458"
                obs_have="29458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25963"
                obs_have="25963"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:37:58"
                         size="9932242"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 11:37:57 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34342"
                obs_have="33882"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="29458"
                obs_have="29458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25963"
                obs_have="25963"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 26 12:19:22 2020"
               level="3">
        <file_statistics latency="00:07:37"
                         size="10270460"
                         time_creation="Wed Feb 26 12:12:04 2020"
                         time_modification="Wed Feb 26 12:07:36 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="33912"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32693"
                obs_have="32693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30944"
                obs_have="30944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 12:48:26 2020"
               level="3">
        <file_statistics latency="00:07:37"
                         size="10270460"
                         time_creation="Wed Feb 26 12:12:04 2020"
                         time_modification="Wed Feb 26 12:07:36 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="33912"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32693"
                obs_have="32693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30944"
                obs_have="30944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 14:37:44 2020"
               level="3">
        <file_statistics latency="00:07:37"
                         size="10270460"
                         time_creation="Wed Feb 26 12:12:04 2020"
                         time_modification="Wed Feb 26 12:07:36 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="33912"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32693"
                obs_have="32693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30944"
                obs_have="30944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:07:37"
                         size="10270460"
                         time_creation="Wed Feb 26 12:12:04 2020"
                         time_modification="Wed Feb 26 12:07:36 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="33912"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32693"
                obs_have="32693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30944"
                obs_have="30944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:07:37"
                         size="10270460"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 12:07:36 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="33912"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32693"
                obs_have="32693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30944"
                obs_have="30944"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 26 13:19:14 2020"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10988552"
                         time_creation="Wed Feb 26 13:12:05 2020"
                         time_modification="Wed Feb 26 13:07:27 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38651"
                obs_have="34627"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="32279"
                obs_have="32255"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27766"
                obs_have="27766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 13:48:36 2020"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10988552"
                         time_creation="Wed Feb 26 13:12:05 2020"
                         time_modification="Wed Feb 26 13:07:27 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38651"
                obs_have="34627"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="32279"
                obs_have="32255"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27766"
                obs_have="27766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 15:37:46 2020"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10988552"
                         time_creation="Wed Feb 26 13:12:05 2020"
                         time_modification="Wed Feb 26 13:07:27 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38651"
                obs_have="34627"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="32279"
                obs_have="32255"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27766"
                obs_have="27766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10988552"
                         time_creation="Wed Feb 26 13:12:05 2020"
                         time_modification="Wed Feb 26 13:07:27 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38651"
                obs_have="34627"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="32279"
                obs_have="32255"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27766"
                obs_have="27766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10988552"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 13:07:27 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38651"
                obs_have="34627"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="32279"
                obs_have="32255"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27766"
                obs_have="27766"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 26 14:19:05 2020"
               level="3">
        <file_statistics latency="00:07:11"
                         size="10403966"
                         time_creation="Wed Feb 26 14:12:03 2020"
                         time_modification="Wed Feb 26 14:07:10 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38857"
                obs_have="36891"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="31156"
                obs_have="31087"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25308"
                obs_have="25308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 14:48:06 2020"
               level="3">
        <file_statistics latency="00:07:11"
                         size="10403966"
                         time_creation="Wed Feb 26 14:12:03 2020"
                         time_modification="Wed Feb 26 14:07:10 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38857"
                obs_have="36891"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="31156"
                obs_have="31087"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25308"
                obs_have="25308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 16:37:40 2020"
               level="3">
        <file_statistics latency="00:07:11"
                         size="10403966"
                         time_creation="Wed Feb 26 14:12:03 2020"
                         time_modification="Wed Feb 26 14:07:10 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38857"
                obs_have="36891"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="31156"
                obs_have="31087"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25308"
                obs_have="25308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:07:11"
                         size="10403966"
                         time_creation="Wed Feb 26 14:12:03 2020"
                         time_modification="Wed Feb 26 14:07:10 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38857"
                obs_have="36891"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="31156"
                obs_have="31087"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25308"
                obs_have="25308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:07:11"
                         size="10403966"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 14:07:10 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38857"
                obs_have="36891"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="31156"
                obs_have="31087"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25308"
                obs_have="25308"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 26 15:48:43 2020"
               level="3">
        <file_statistics latency="00:38:03"
                         size="9648615"
                         time_creation="Wed Feb 26 15:45:06 2020"
                         time_modification="Wed Feb 26 15:38:02 2020" />
        <observations epoch_first="Wed Feb 26 14:00:00 2020"
                      epoch_last="Wed Feb 26 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34613"
                obs_have="33769"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="31962"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30167"
                obs_have="30167"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 17:37:42 2020"
               level="3">
        <file_statistics latency="00:54:01"
                         size="9648615"
                         time_creation="Wed Feb 26 16:12:19 2020"
                         time_modification="Wed Feb 26 15:54:00 2020" />
        <observations epoch_first="Wed Feb 26 14:00:00 2020"
                      epoch_last="Wed Feb 26 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34613"
                obs_have="33769"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="31962"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30167"
                obs_have="30167"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:54:01"
                         size="9648615"
                         time_creation="Wed Feb 26 16:12:19 2020"
                         time_modification="Wed Feb 26 15:54:00 2020" />
        <observations epoch_first="Wed Feb 26 14:00:00 2020"
                      epoch_last="Wed Feb 26 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34613"
                obs_have="33769"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="31962"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30167"
                obs_have="30167"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:54:01"
                         size="9648615"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 15:54:00 2020" />
        <observations epoch_first="Wed Feb 26 14:00:00 2020"
                      epoch_last="Wed Feb 26 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34613"
                obs_have="33769"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="31962"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30167"
                obs_have="30167"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 26 16:19:39 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9133017"
                         time_creation="Wed Feb 26 16:12:19 2020"
                         time_modification="Wed Feb 26 16:08:07 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33152"
                obs_have="32504"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="31472"
                obs_have="31468"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29687"
                obs_have="29683"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 26 16:48:43 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9133017"
                         time_creation="Wed Feb 26 16:12:19 2020"
                         time_modification="Wed Feb 26 16:08:07 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33152"
                obs_have="32504"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="31472"
                obs_have="31468"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29687"
                obs_have="29683"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 26 18:37:44 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9133017"
                         time_creation="Wed Feb 26 16:12:19 2020"
                         time_modification="Wed Feb 26 16:08:07 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33152"
                obs_have="32504"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="31472"
                obs_have="31468"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29687"
                obs_have="29683"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9133017"
                         time_creation="Wed Feb 26 16:12:19 2020"
                         time_modification="Wed Feb 26 16:08:07 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33152"
                obs_have="32504"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="31472"
                obs_have="31468"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29687"
                obs_have="29683"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9133017"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 16:08:07 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33152"
                obs_have="32504"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="31472"
                obs_have="31468"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29687"
                obs_have="29683"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/tanz057q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 26 17:19:29 2020"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9676784"
                         time_creation="Wed Feb 26 17:12:13 2020"
                         time_modification="Wed Feb 26 17:07:46 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36801"
                obs_have="35576"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="29048"
                obs_have="28995"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="25329"
                obs_have="25329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 17:48:29 2020"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9676784"
                         time_creation="Wed Feb 26 17:12:13 2020"
                         time_modification="Wed Feb 26 17:07:46 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36801"
                obs_have="35576"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="29048"
                obs_have="28995"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="25329"
                obs_have="25329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 19:37:44 2020"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9676784"
                         time_creation="Wed Feb 26 17:12:13 2020"
                         time_modification="Wed Feb 26 17:07:46 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36801"
                obs_have="35576"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="29048"
                obs_have="28995"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="25329"
                obs_have="25329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9676784"
                         time_creation="Wed Feb 26 17:12:13 2020"
                         time_modification="Wed Feb 26 17:07:46 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36801"
                obs_have="35576"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="29048"
                obs_have="28995"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="25329"
                obs_have="25329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9676784"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 17:07:46 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36801"
                obs_have="35576"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="29048"
                obs_have="28995"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="25329"
                obs_have="25329"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 26 18:19:45 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9772726"
                         time_creation="Wed Feb 26 18:12:04 2020"
                         time_modification="Wed Feb 26 18:08:03 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37608"
                obs_have="31386"
                obs_ratio="83.46" />
          <mask elevation="10 degrees"
                obs_expected="25755"
                obs_have="25399"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="21860"
                obs_have="21860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 18:48:42 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9772726"
                         time_creation="Wed Feb 26 18:12:04 2020"
                         time_modification="Wed Feb 26 18:08:03 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37608"
                obs_have="31386"
                obs_ratio="83.46" />
          <mask elevation="10 degrees"
                obs_expected="25755"
                obs_have="25399"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="21860"
                obs_have="21860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 20:37:44 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9772726"
                         time_creation="Wed Feb 26 18:12:04 2020"
                         time_modification="Wed Feb 26 18:08:03 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37608"
                obs_have="31386"
                obs_ratio="83.46" />
          <mask elevation="10 degrees"
                obs_expected="25755"
                obs_have="25399"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="21860"
                obs_have="21860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9772726"
                         time_creation="Wed Feb 26 18:12:04 2020"
                         time_modification="Wed Feb 26 18:08:03 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37608"
                obs_have="31386"
                obs_ratio="83.46" />
          <mask elevation="10 degrees"
                obs_expected="25755"
                obs_have="25399"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="21860"
                obs_have="21860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9772726"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 18:08:03 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37608"
                obs_have="31386"
                obs_ratio="83.46" />
          <mask elevation="10 degrees"
                obs_expected="25755"
                obs_have="25399"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="21860"
                obs_have="21860"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 26 19:19:33 2020"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9472318"
                         time_creation="Wed Feb 26 19:12:04 2020"
                         time_modification="Wed Feb 26 19:07:45 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33518"
                obs_have="30384"
                obs_ratio="90.65" />
          <mask elevation="10 degrees"
                obs_expected="27985"
                obs_have="27985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23823"
                obs_have="23823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 19:48:42 2020"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9472318"
                         time_creation="Wed Feb 26 19:12:04 2020"
                         time_modification="Wed Feb 26 19:07:45 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33518"
                obs_have="30384"
                obs_ratio="90.65" />
          <mask elevation="10 degrees"
                obs_expected="27985"
                obs_have="27985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23823"
                obs_have="23823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 21:37:46 2020"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9472318"
                         time_creation="Wed Feb 26 19:12:04 2020"
                         time_modification="Wed Feb 26 19:07:45 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33518"
                obs_have="30384"
                obs_ratio="90.65" />
          <mask elevation="10 degrees"
                obs_expected="27985"
                obs_have="27985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23823"
                obs_have="23823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9472318"
                         time_creation="Wed Feb 26 19:12:04 2020"
                         time_modification="Wed Feb 26 19:07:45 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33518"
                obs_have="30384"
                obs_ratio="90.65" />
          <mask elevation="10 degrees"
                obs_expected="27985"
                obs_have="27985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23823"
                obs_have="23823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9472318"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 19:07:45 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33518"
                obs_have="30384"
                obs_ratio="90.65" />
          <mask elevation="10 degrees"
                obs_expected="27985"
                obs_have="27985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23823"
                obs_have="23823"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 26 20:19:39 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9505071"
                         time_creation="Wed Feb 26 20:12:05 2020"
                         time_modification="Wed Feb 26 20:08:11 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32601"
                obs_have="32015"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="26471"
                obs_have="26412"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23256"
                obs_have="23256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 20:48:39 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9505071"
                         time_creation="Wed Feb 26 20:12:05 2020"
                         time_modification="Wed Feb 26 20:08:11 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32601"
                obs_have="32015"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="26471"
                obs_have="26412"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23256"
                obs_have="23256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 22:37:44 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9505071"
                         time_creation="Wed Feb 26 20:12:05 2020"
                         time_modification="Wed Feb 26 20:08:11 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32601"
                obs_have="32015"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="26471"
                obs_have="26412"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23256"
                obs_have="23256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9505071"
                         time_creation="Wed Feb 26 20:12:05 2020"
                         time_modification="Wed Feb 26 20:08:11 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32601"
                obs_have="32015"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="26471"
                obs_have="26412"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23256"
                obs_have="23256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9505071"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 20:08:11 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32601"
                obs_have="32015"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="26471"
                obs_have="26412"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23256"
                obs_have="23256"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 26 21:48:47 2020"
               level="3">
        <file_statistics latency="00:38:05"
                         size="10005259"
                         time_creation="Wed Feb 26 21:45:05 2020"
                         time_modification="Wed Feb 26 21:38:04 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35593"
                obs_have="34117"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="28777"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="25530"
                obs_have="25530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 23:37:46 2020"
               level="3">
        <file_statistics latency="01:09:24"
                         size="10005259"
                         time_creation="Wed Feb 26 22:12:05 2020"
                         time_modification="Wed Feb 26 22:09:23 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35593"
                obs_have="34117"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="28777"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="25530"
                obs_have="25530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="01:09:24"
                         size="10005259"
                         time_creation="Wed Feb 26 22:12:05 2020"
                         time_modification="Wed Feb 26 22:09:23 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35593"
                obs_have="34117"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="28777"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="25530"
                obs_have="25530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="01:09:24"
                         size="10005259"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 22:09:23 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35593"
                obs_have="34117"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="28777"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="25530"
                obs_have="25530"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Feb 26 22:19:42 2020"
               level="3">
        <file_statistics latency="00:09:26"
                         size="11100890"
                         time_creation="Wed Feb 26 22:12:05 2020"
                         time_modification="Wed Feb 26 22:09:25 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42500"
                obs_have="36729"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="30295"
                obs_have="30089"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26388"
                obs_have="26388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 22:48:47 2020"
               level="3">
        <file_statistics latency="00:09:26"
                         size="11100890"
                         time_creation="Wed Feb 26 22:12:05 2020"
                         time_modification="Wed Feb 26 22:09:25 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42500"
                obs_have="36729"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="30295"
                obs_have="30089"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26388"
                obs_have="26388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 00:37:48 2020"
               level="3">
        <file_statistics latency="00:09:26"
                         size="11100890"
                         time_creation="Wed Feb 26 22:12:05 2020"
                         time_modification="Wed Feb 26 22:09:25 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42500"
                obs_have="36729"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="30295"
                obs_have="30089"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26388"
                obs_have="26388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:09:26"
                         size="11100890"
                         time_creation="Wed Feb 26 22:12:05 2020"
                         time_modification="Wed Feb 26 22:09:25 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42500"
                obs_have="36729"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="30295"
                obs_have="30089"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26388"
                obs_have="26388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:09:26"
                         size="11100890"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Wed Feb 26 22:09:25 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42500"
                obs_have="36729"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="30295"
                obs_have="30089"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26388"
                obs_have="26388"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Feb 27 01:37:48 2020"
               level="3">
        <file_statistics latency="01:09:31"
                         size="10428435"
                         time_creation="Thu Feb 27 00:12:06 2020"
                         time_modification="Thu Feb 27 00:09:30 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39177"
                obs_have="33388"
                obs_ratio="85.22" />
          <mask elevation="10 degrees"
                obs_expected="32128"
                obs_have="31539"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="27685"
                obs_have="27685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="01:09:31"
                         size="10428435"
                         time_creation="Thu Feb 27 00:12:06 2020"
                         time_modification="Thu Feb 27 00:09:30 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39177"
                obs_have="33388"
                obs_ratio="85.22" />
          <mask elevation="10 degrees"
                obs_expected="32128"
                obs_have="31539"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="27685"
                obs_have="27685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="01:09:31"
                         size="10428435"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Thu Feb 27 00:09:30 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39177"
                obs_have="33388"
                obs_ratio="85.22" />
          <mask elevation="10 degrees"
                obs_expected="32128"
                obs_have="31539"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="27685"
                obs_have="27685"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz057x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 27 00:19:41 2020"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10663606"
                         time_creation="Thu Feb 27 00:12:07 2020"
                         time_modification="Thu Feb 27 00:09:32 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37373"
                obs_have="36136"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="35074"
                obs_have="35000"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="33785"
                obs_have="33785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 00:48:48 2020"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10663606"
                         time_creation="Thu Feb 27 00:12:07 2020"
                         time_modification="Thu Feb 27 00:09:32 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37373"
                obs_have="36136"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="35074"
                obs_have="35000"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="33785"
                obs_have="33785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 02:37:45 2020"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10663606"
                         time_creation="Thu Feb 27 00:12:07 2020"
                         time_modification="Thu Feb 27 00:09:32 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37373"
                obs_have="36136"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="35074"
                obs_have="35000"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="33785"
                obs_have="33785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 17:41:35 2020"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10663606"
                         time_creation="Thu Feb 27 00:12:07 2020"
                         time_modification="Thu Feb 27 00:09:32 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37373"
                obs_have="36136"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="35074"
                obs_have="35000"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="33785"
                obs_have="33785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:00:28 2020"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10663606"
                         time_creation="Tue Mar 24 01:56:41 2020"
                         time_modification="Thu Feb 27 00:09:32 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37373"
                obs_have="36136"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="35074"
                obs_have="35000"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="33785"
                obs_have="33785"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
