<QC Comment="Quality check run by the RGP Dream Team"
    Date="2013-01-26 00:00:00"
    DayOfYear="26"
    Year="2013">
  <station name="DRUS">
    <file name="/drus0260.13o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jan 28 02:04:35 2013"
               level="3">
        <file_statistics latency="01:31:15"
                         size="7374347"
                         time_creation="Sun Jan 27 01:41:07 2013"
                         time_modification="Sun Jan 27 01:30:45 2013" />
        <observations epoch_first="Sat Jan 26 00:00:00 2013"
                      epoch_last="Sat Jan 26 23:59:30 2013"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29647"
                obs_have="26733"
                obs_ratio="90.17" />
          <mask elevation="10 degrees"
                obs_expected="24513"
                obs_have="24003"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="21715"
                obs_have="21461"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Mon Feb 25 12:00:21 2013"
               level="3">
        <file_statistics latency="01:31:15"
                         size="7374347"
                         time_creation="Sun Feb 24 01:08:45 2013"
                         time_modification="Sun Jan 27 01:30:45 2013" />
        <observations epoch_first="Sat Jan 26 00:00:00 2013"
                      epoch_last="Sat Jan 26 23:59:30 2013"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29647"
                obs_have="26733"
                obs_ratio="90.17" />
          <mask elevation="10 degrees"
                obs_expected="24513"
                obs_have="24003"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="21715"
                obs_have="21461"
                obs_ratio="98.83" />
        </observations>
      </control>
    </file>
    <file name="/drus026a.13o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jan 26 01:51:00 2013"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8271491"
                         time_creation="Sat Jan 26 01:21:14 2013"
                         time_modification="Sat Jan 26 01:08:17 2013" />
        <observations epoch_first="Sat Jan 26 00:00:00 2013"
                      epoch_last="Sat Jan 26 00:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="28664"
                obs_have="27985"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="26357"
                obs_have="26277"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24482"
                obs_have="24402"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Sat Jan 26 03:37:35 2013"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8271491"
                         time_creation="Sat Jan 26 01:21:14 2013"
                         time_modification="Sat Jan 26 01:08:17 2013" />
        <observations epoch_first="Sat Jan 26 00:00:00 2013"
                      epoch_last="Sat Jan 26 00:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="28664"
                obs_have="27985"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="26357"
                obs_have="26277"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24482"
                obs_have="24402"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8271491"
                         time_creation="Sat Jan 26 01:21:14 2013"
                         time_modification="Sat Jan 26 01:08:17 2013" />
        <observations epoch_first="Sat Jan 26 00:00:00 2013"
                      epoch_last="Sat Jan 26 00:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="28664"
                obs_have="27985"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="26357"
                obs_have="26277"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24482"
                obs_have="24402"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8271491"
                         time_creation="Sat Feb 23 00:54:05 2013"
                         time_modification="Sat Jan 26 01:08:17 2013" />
        <observations epoch_first="Sat Jan 26 00:00:00 2013"
                      epoch_last="Sat Jan 26 00:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="28664"
                obs_have="27985"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="26357"
                obs_have="26277"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24482"
                obs_have="24402"
                obs_ratio="99.67" />
        </observations>
      </control>
    </file>
    <file name="/drus026b.13o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jan 26 02:22:16 2013"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8782213"
                         time_creation="Sat Jan 26 02:16:03 2013"
                         time_modification="Sat Jan 26 02:08:15 2013" />
        <observations epoch_first="Sat Jan 26 01:00:00 2013"
                      epoch_last="Sat Jan 26 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34224"
                obs_have="30182"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="24843"
                obs_have="24843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22333"
                obs_have="22333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 26 02:48:35 2013"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8782213"
                         time_creation="Sat Jan 26 02:16:03 2013"
                         time_modification="Sat Jan 26 02:08:15 2013" />
        <observations epoch_first="Sat Jan 26 01:00:00 2013"
                      epoch_last="Sat Jan 26 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34224"
                obs_have="30182"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="24843"
                obs_have="24843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22333"
                obs_have="22333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 26 04:47:05 2013"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8782213"
                         time_creation="Sat Jan 26 02:16:03 2013"
                         time_modification="Sat Jan 26 02:08:15 2013" />
        <observations epoch_first="Sat Jan 26 01:00:00 2013"
                      epoch_last="Sat Jan 26 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34224"
                obs_have="30182"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="24843"
                obs_have="24843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22333"
                obs_have="22333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8782213"
                         time_creation="Sat Jan 26 02:16:03 2013"
                         time_modification="Sat Jan 26 02:08:15 2013" />
        <observations epoch_first="Sat Jan 26 01:00:00 2013"
                      epoch_last="Sat Jan 26 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34224"
                obs_have="30182"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="24843"
                obs_have="24843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22333"
                obs_have="22333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8782213"
                         time_creation="Sat Feb 23 00:54:06 2013"
                         time_modification="Sat Jan 26 02:08:15 2013" />
        <observations epoch_first="Sat Jan 26 01:00:00 2013"
                      epoch_last="Sat Jan 26 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34224"
                obs_have="30182"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="24843"
                obs_have="24843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22333"
                obs_have="22333"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus026c.13o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jan 26 03:22:41 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8959159"
                         time_creation="Sat Jan 26 03:16:05 2013"
                         time_modification="Sat Jan 26 03:08:19 2013" />
        <observations epoch_first="Sat Jan 26 02:00:00 2013"
                      epoch_last="Sat Jan 26 02:59:59 2013"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="38560"
                obs_have="31896"
                obs_ratio="82.72" />
          <mask elevation="10 degrees"
                obs_expected="26869"
                obs_have="25536"
                obs_ratio="95.04" />
          <mask elevation="15 degrees"
                obs_expected="22299"
                obs_have="21752"
                obs_ratio="97.55" />
        </observations>
      </control>
      <control date="Sat Jan 26 03:54:35 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8959159"
                         time_creation="Sat Jan 26 03:16:05 2013"
                         time_modification="Sat Jan 26 03:08:19 2013" />
        <observations epoch_first="Sat Jan 26 02:00:00 2013"
                      epoch_last="Sat Jan 26 02:59:59 2013"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="38560"
                obs_have="31896"
                obs_ratio="82.72" />
          <mask elevation="10 degrees"
                obs_expected="26869"
                obs_have="25536"
                obs_ratio="95.04" />
          <mask elevation="15 degrees"
                obs_expected="22299"
                obs_have="21752"
                obs_ratio="97.55" />
        </observations>
      </control>
      <control date="Sat Jan 26 05:50:03 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8959159"
                         time_creation="Sat Jan 26 03:16:05 2013"
                         time_modification="Sat Jan 26 03:08:19 2013" />
        <observations epoch_first="Sat Jan 26 02:00:00 2013"
                      epoch_last="Sat Jan 26 02:59:59 2013"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="38560"
                obs_have="31896"
                obs_ratio="82.72" />
          <mask elevation="10 degrees"
                obs_expected="26869"
                obs_have="25536"
                obs_ratio="95.04" />
          <mask elevation="15 degrees"
                obs_expected="22299"
                obs_have="21752"
                obs_ratio="97.55" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8959159"
                         time_creation="Sat Jan 26 03:16:05 2013"
                         time_modification="Sat Jan 26 03:08:19 2013" />
        <observations epoch_first="Sat Jan 26 02:00:00 2013"
                      epoch_last="Sat Jan 26 02:59:59 2013"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="38560"
                obs_have="31896"
                obs_ratio="82.72" />
          <mask elevation="10 degrees"
                obs_expected="26869"
                obs_have="25536"
                obs_ratio="95.04" />
          <mask elevation="15 degrees"
                obs_expected="22299"
                obs_have="21752"
                obs_ratio="97.55" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8959159"
                         time_creation="Sat Feb 23 00:54:07 2013"
                         time_modification="Sat Jan 26 03:08:19 2013" />
        <observations epoch_first="Sat Jan 26 02:00:00 2013"
                      epoch_last="Sat Jan 26 02:59:59 2013"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="38560"
                obs_have="31896"
                obs_ratio="82.72" />
          <mask elevation="10 degrees"
                obs_expected="26869"
                obs_have="25536"
                obs_ratio="95.04" />
          <mask elevation="15 degrees"
                obs_expected="22299"
                obs_have="21752"
                obs_ratio="97.55" />
        </observations>
      </control>
    </file>
    <file name="/drus026d.13o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jan 26 04:22:23 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8847898"
                         time_creation="Sat Jan 26 04:16:06 2013"
                         time_modification="Sat Jan 26 04:08:19 2013" />
        <observations epoch_first="Sat Jan 26 03:00:00 2013"
                      epoch_last="Sat Jan 26 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36516"
                obs_have="34350"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30482"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8847898"
                         time_creation="Sat Jan 26 04:16:06 2013"
                         time_modification="Sat Jan 26 04:08:19 2013" />
        <observations epoch_first="Sat Jan 26 03:00:00 2013"
                      epoch_last="Sat Jan 26 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36516"
                obs_have="34350"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30482"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8847898"
                         time_creation="Sat Feb 23 00:54:08 2013"
                         time_modification="Sat Jan 26 04:08:19 2013" />
        <observations epoch_first="Sat Jan 26 03:00:00 2013"
                      epoch_last="Sat Jan 26 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36516"
                obs_have="34350"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30482"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus026e.13o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jan 26 05:23:02 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8984536"
                         time_creation="Sat Jan 26 05:16:08 2013"
                         time_modification="Sat Jan 26 05:08:19 2013" />
        <observations epoch_first="Sat Jan 26 04:00:00 2013"
                      epoch_last="Sat Jan 26 04:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="37955"
                obs_have="34233"
                obs_ratio="90.19" />
          <mask elevation="10 degrees"
                obs_expected="31042"
                obs_have="31018"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="27127"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Jan 26 07:19:16 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8984536"
                         time_creation="Sat Jan 26 05:16:08 2013"
                         time_modification="Sat Jan 26 05:08:19 2013" />
        <observations epoch_first="Sat Jan 26 04:00:00 2013"
                      epoch_last="Sat Jan 26 04:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="37955"
                obs_have="34233"
                obs_ratio="90.19" />
          <mask elevation="10 degrees"
                obs_expected="31042"
                obs_have="31018"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="27127"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8984536"
                         time_creation="Sat Jan 26 05:16:08 2013"
                         time_modification="Sat Jan 26 05:08:19 2013" />
        <observations epoch_first="Sat Jan 26 04:00:00 2013"
                      epoch_last="Sat Jan 26 04:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="37955"
                obs_have="34233"
                obs_ratio="90.19" />
          <mask elevation="10 degrees"
                obs_expected="31042"
                obs_have="31018"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="27127"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8984536"
                         time_creation="Sat Feb 23 00:54:08 2013"
                         time_modification="Sat Jan 26 05:08:19 2013" />
        <observations epoch_first="Sat Jan 26 04:00:00 2013"
                      epoch_last="Sat Jan 26 04:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="37955"
                obs_have="34233"
                obs_ratio="90.19" />
          <mask elevation="10 degrees"
                obs_expected="31042"
                obs_have="31018"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="27127"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/drus026f.13o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jan 26 06:24:49 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9362977"
                         time_creation="Sat Jan 26 06:16:08 2013"
                         time_modification="Sat Jan 26 06:08:18 2013" />
        <observations epoch_first="Sat Jan 26 05:00:00 2013"
                      epoch_last="Sat Jan 26 05:59:59 2013"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="38531"
                obs_have="35632"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32346"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28752"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat Jan 26 06:56:30 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9362977"
                         time_creation="Sat Jan 26 06:16:08 2013"
                         time_modification="Sat Jan 26 06:08:18 2013" />
        <observations epoch_first="Sat Jan 26 05:00:00 2013"
                      epoch_last="Sat Jan 26 05:59:59 2013"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="38531"
                obs_have="35632"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32346"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28752"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat Jan 26 08:17:47 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9362977"
                         time_creation="Sat Jan 26 06:16:08 2013"
                         time_modification="Sat Jan 26 06:08:18 2013" />
        <observations epoch_first="Sat Jan 26 05:00:00 2013"
                      epoch_last="Sat Jan 26 05:59:59 2013"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="38531"
                obs_have="35632"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32346"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28752"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9362977"
                         time_creation="Sat Jan 26 06:16:08 2013"
                         time_modification="Sat Jan 26 06:08:18 2013" />
        <observations epoch_first="Sat Jan 26 05:00:00 2013"
                      epoch_last="Sat Jan 26 05:59:59 2013"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="38531"
                obs_have="35632"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32346"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28752"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9362977"
                         time_creation="Sat Feb 23 00:54:09 2013"
                         time_modification="Sat Jan 26 06:08:18 2013" />
        <observations epoch_first="Sat Jan 26 05:00:00 2013"
                      epoch_last="Sat Jan 26 05:59:59 2013"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="38531"
                obs_have="35632"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32346"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28752"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/drus026g.13o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jan 26 07:49:48 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9999523"
                         time_creation="Sat Jan 26 07:16:10 2013"
                         time_modification="Sat Jan 26 07:08:18 2013" />
        <observations epoch_first="Sat Jan 26 06:00:00 2013"
                      epoch_last="Sat Jan 26 06:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="44330"
                obs_have="38581"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="34424"
                obs_have="31638"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="28011"
                obs_have="26048"
                obs_ratio="92.99" />
        </observations>
      </control>
      <control date="Sat Jan 26 09:04:33 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9999523"
                         time_creation="Sat Jan 26 07:16:10 2013"
                         time_modification="Sat Jan 26 07:08:18 2013" />
        <observations epoch_first="Sat Jan 26 06:00:00 2013"
                      epoch_last="Sat Jan 26 06:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="44330"
                obs_have="38581"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="34424"
                obs_have="31638"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="28011"
                obs_have="26048"
                obs_ratio="92.99" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9999523"
                         time_creation="Sat Jan 26 07:16:10 2013"
                         time_modification="Sat Jan 26 07:08:18 2013" />
        <observations epoch_first="Sat Jan 26 06:00:00 2013"
                      epoch_last="Sat Jan 26 06:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="44330"
                obs_have="38581"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="34424"
                obs_have="31638"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="28011"
                obs_have="26048"
                obs_ratio="92.99" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9999523"
                         time_creation="Sat Feb 23 00:54:10 2013"
                         time_modification="Sat Jan 26 07:08:18 2013" />
        <observations epoch_first="Sat Jan 26 06:00:00 2013"
                      epoch_last="Sat Jan 26 06:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="44330"
                obs_have="38581"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="34424"
                obs_have="31638"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="28011"
                obs_have="26048"
                obs_ratio="92.99" />
        </observations>
      </control>
    </file>
    <file name="/drus026h.13o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jan 26 08:47:44 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9628954"
                         time_creation="Sat Jan 26 08:16:11 2013"
                         time_modification="Sat Jan 26 08:08:18 2013" />
        <observations epoch_first="Sat Jan 26 07:00:00 2013"
                      epoch_last="Sat Jan 26 07:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="42390"
                obs_have="37394"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="35245"
                obs_have="34409"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="31340"
                obs_have="31223"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Sat Jan 26 10:04:25 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9628954"
                         time_creation="Sat Jan 26 08:16:11 2013"
                         time_modification="Sat Jan 26 08:08:18 2013" />
        <observations epoch_first="Sat Jan 26 07:00:00 2013"
                      epoch_last="Sat Jan 26 07:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="42390"
                obs_have="37394"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="35245"
                obs_have="34409"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="31340"
                obs_have="31223"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Sat Jan 26 10:36:32 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9628954"
                         time_creation="Sat Jan 26 08:16:11 2013"
                         time_modification="Sat Jan 26 08:08:18 2013" />
        <observations epoch_first="Sat Jan 26 07:00:00 2013"
                      epoch_last="Sat Jan 26 07:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="42390"
                obs_have="37394"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="35245"
                obs_have="34409"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="31340"
                obs_have="31223"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9628954"
                         time_creation="Sat Jan 26 08:16:11 2013"
                         time_modification="Sat Jan 26 08:08:18 2013" />
        <observations epoch_first="Sat Jan 26 07:00:00 2013"
                      epoch_last="Sat Jan 26 07:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="42390"
                obs_have="37394"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="35245"
                obs_have="34409"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="31340"
                obs_have="31223"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9628954"
                         time_creation="Sat Feb 23 00:54:10 2013"
                         time_modification="Sat Jan 26 08:08:18 2013" />
        <observations epoch_first="Sat Jan 26 07:00:00 2013"
                      epoch_last="Sat Jan 26 07:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="42390"
                obs_have="37394"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="35245"
                obs_have="34409"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="31340"
                obs_have="31223"
                obs_ratio="99.63" />
        </observations>
      </control>
    </file>
    <file name="/drus026i.13o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jan 26 09:19:14 2013"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9651124"
                         time_creation="Sat Jan 26 09:16:09 2013"
                         time_modification="Sat Jan 26 09:08:14 2013" />
        <observations epoch_first="Sat Jan 26 08:00:00 2013"
                      epoch_last="Sat Jan 26 08:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="36581"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35894"
                obs_have="35614"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="33708"
                obs_have="33453"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Sat Jan 26 09:31:24 2013"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9651124"
                         time_creation="Sat Jan 26 09:16:09 2013"
                         time_modification="Sat Jan 26 09:08:14 2013" />
        <observations epoch_first="Sat Jan 26 08:00:00 2013"
                      epoch_last="Sat Jan 26 08:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="36581"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35894"
                obs_have="35614"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="33708"
                obs_have="33453"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Sat Jan 26 09:46:10 2013"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9651124"
                         time_creation="Sat Jan 26 09:16:09 2013"
                         time_modification="Sat Jan 26 09:08:14 2013" />
        <observations epoch_first="Sat Jan 26 08:00:00 2013"
                      epoch_last="Sat Jan 26 08:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="36581"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35894"
                obs_have="35614"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="33708"
                obs_have="33453"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Sat Jan 26 09:57:19 2013"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9651124"
                         time_creation="Sat Jan 26 09:16:09 2013"
                         time_modification="Sat Jan 26 09:08:14 2013" />
        <observations epoch_first="Sat Jan 26 08:00:00 2013"
                      epoch_last="Sat Jan 26 08:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="36581"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35894"
                obs_have="35614"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="33708"
                obs_have="33453"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Sat Jan 26 11:36:18 2013"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9651124"
                         time_creation="Sat Jan 26 09:16:09 2013"
                         time_modification="Sat Jan 26 09:08:14 2013" />
        <observations epoch_first="Sat Jan 26 08:00:00 2013"
                      epoch_last="Sat Jan 26 08:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="36581"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35894"
                obs_have="35614"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="33708"
                obs_have="33453"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9651124"
                         time_creation="Sat Jan 26 09:16:09 2013"
                         time_modification="Sat Jan 26 09:08:14 2013" />
        <observations epoch_first="Sat Jan 26 08:00:00 2013"
                      epoch_last="Sat Jan 26 08:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="36581"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35894"
                obs_have="35614"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="33708"
                obs_have="33453"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9651124"
                         time_creation="Sat Feb 23 00:54:11 2013"
                         time_modification="Sat Jan 26 09:08:14 2013" />
        <observations epoch_first="Sat Jan 26 08:00:00 2013"
                      epoch_last="Sat Jan 26 08:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="37844"
                obs_have="36581"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35894"
                obs_have="35614"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="33708"
                obs_have="33453"
                obs_ratio="99.24" />
        </observations>
      </control>
    </file>
    <file name="/drus026j.13o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jan 26 10:22:09 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9311166"
                         time_creation="Sat Jan 26 10:16:09 2013"
                         time_modification="Sat Jan 26 10:08:22 2013" />
        <observations epoch_first="Sat Jan 26 09:00:00 2013"
                      epoch_last="Sat Jan 26 09:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="36254"
                obs_have="34130"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="31009"
                obs_have="30779"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="28337"
                obs_have="28127"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Sat Jan 26 10:49:03 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9311166"
                         time_creation="Sat Jan 26 10:16:09 2013"
                         time_modification="Sat Jan 26 10:08:22 2013" />
        <observations epoch_first="Sat Jan 26 09:00:00 2013"
                      epoch_last="Sat Jan 26 09:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="36254"
                obs_have="34130"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="31009"
                obs_have="30779"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="28337"
                obs_have="28127"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Sat Jan 26 12:36:39 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9311166"
                         time_creation="Sat Jan 26 10:16:09 2013"
                         time_modification="Sat Jan 26 10:08:22 2013" />
        <observations epoch_first="Sat Jan 26 09:00:00 2013"
                      epoch_last="Sat Jan 26 09:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="36254"
                obs_have="34130"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="31009"
                obs_have="30779"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="28337"
                obs_have="28127"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9311166"
                         time_creation="Sat Jan 26 10:16:09 2013"
                         time_modification="Sat Jan 26 10:08:22 2013" />
        <observations epoch_first="Sat Jan 26 09:00:00 2013"
                      epoch_last="Sat Jan 26 09:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="36254"
                obs_have="34130"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="31009"
                obs_have="30779"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="28337"
                obs_have="28127"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9311166"
                         time_creation="Sat Feb 23 00:54:12 2013"
                         time_modification="Sat Jan 26 10:08:22 2013" />
        <observations epoch_first="Sat Jan 26 09:00:00 2013"
                      epoch_last="Sat Jan 26 09:59:59 2013"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="36254"
                obs_have="34130"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="31009"
                obs_have="30779"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="28337"
                obs_have="28127"
                obs_ratio="99.26" />
        </observations>
      </control>
    </file>
    <file name="/drus026k.13o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jan 26 11:22:26 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9392314"
                         time_creation="Sat Jan 26 11:16:10 2013"
                         time_modification="Sat Jan 26 11:08:22 2013" />
        <observations epoch_first="Sat Jan 26 10:00:00 2013"
                      epoch_last="Sat Jan 26 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35081"
                obs_have="33382"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="29936"
                obs_have="29936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25636"
                obs_have="25636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 26 11:47:30 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9392314"
                         time_creation="Sat Jan 26 11:16:10 2013"
                         time_modification="Sat Jan 26 11:08:22 2013" />
        <observations epoch_first="Sat Jan 26 10:00:00 2013"
                      epoch_last="Sat Jan 26 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35081"
                obs_have="33382"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="29936"
                obs_have="29936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25636"
                obs_have="25636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 26 13:36:54 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9392314"
                         time_creation="Sat Jan 26 11:16:10 2013"
                         time_modification="Sat Jan 26 11:08:22 2013" />
        <observations epoch_first="Sat Jan 26 10:00:00 2013"
                      epoch_last="Sat Jan 26 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35081"
                obs_have="33382"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="29936"
                obs_have="29936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25636"
                obs_have="25636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9392314"
                         time_creation="Sat Jan 26 11:16:10 2013"
                         time_modification="Sat Jan 26 11:08:22 2013" />
        <observations epoch_first="Sat Jan 26 10:00:00 2013"
                      epoch_last="Sat Jan 26 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35081"
                obs_have="33382"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="29936"
                obs_have="29936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25636"
                obs_have="25636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9392314"
                         time_creation="Sat Feb 23 00:54:12 2013"
                         time_modification="Sat Jan 26 11:08:22 2013" />
        <observations epoch_first="Sat Jan 26 10:00:00 2013"
                      epoch_last="Sat Jan 26 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35081"
                obs_have="33382"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="29936"
                obs_have="29936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25636"
                obs_have="25636"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus026l.13o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jan 26 12:22:03 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9350885"
                         time_creation="Sat Jan 26 12:16:09 2013"
                         time_modification="Sat Jan 26 12:08:16 2013" />
        <observations epoch_first="Sat Jan 26 11:00:00 2013"
                      epoch_last="Sat Jan 26 11:59:59 2013"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32235"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="31552"
                obs_have="31520"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30289"
                obs_have="30261"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Sat Jan 26 12:48:05 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9350885"
                         time_creation="Sat Jan 26 12:16:09 2013"
                         time_modification="Sat Jan 26 12:08:16 2013" />
        <observations epoch_first="Sat Jan 26 11:00:00 2013"
                      epoch_last="Sat Jan 26 11:59:59 2013"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32235"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="31552"
                obs_have="31520"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30289"
                obs_have="30261"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Sat Jan 26 14:37:05 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9350885"
                         time_creation="Sat Jan 26 12:16:09 2013"
                         time_modification="Sat Jan 26 12:08:16 2013" />
        <observations epoch_first="Sat Jan 26 11:00:00 2013"
                      epoch_last="Sat Jan 26 11:59:59 2013"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32235"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="31552"
                obs_have="31520"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30289"
                obs_have="30261"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9350885"
                         time_creation="Sat Jan 26 12:16:09 2013"
                         time_modification="Sat Jan 26 12:08:16 2013" />
        <observations epoch_first="Sat Jan 26 11:00:00 2013"
                      epoch_last="Sat Jan 26 11:59:59 2013"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32235"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="31552"
                obs_have="31520"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30289"
                obs_have="30261"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9350885"
                         time_creation="Sat Feb 23 00:54:13 2013"
                         time_modification="Sat Jan 26 12:08:16 2013" />
        <observations epoch_first="Sat Jan 26 11:00:00 2013"
                      epoch_last="Sat Jan 26 11:59:59 2013"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32235"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="31552"
                obs_have="31520"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30289"
                obs_have="30261"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/drus026m.13o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jan 26 13:22:21 2013"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9267963"
                         time_creation="Sat Jan 26 13:16:11 2013"
                         time_modification="Sat Jan 26 13:08:21 2013" />
        <observations epoch_first="Sat Jan 26 12:00:00 2013"
                      epoch_last="Sat Jan 26 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32255"
                obs_have="31611"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30024"
                obs_have="30024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27972"
                obs_have="27972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 26 13:50:28 2013"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9267963"
                         time_creation="Sat Jan 26 13:16:11 2013"
                         time_modification="Sat Jan 26 13:08:21 2013" />
        <observations epoch_first="Sat Jan 26 12:00:00 2013"
                      epoch_last="Sat Jan 26 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32255"
                obs_have="31611"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30024"
                obs_have="30024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27972"
                obs_have="27972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 26 15:38:26 2013"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9267963"
                         time_creation="Sat Jan 26 13:16:11 2013"
                         time_modification="Sat Jan 26 13:08:21 2013" />
        <observations epoch_first="Sat Jan 26 12:00:00 2013"
                      epoch_last="Sat Jan 26 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32255"
                obs_have="31611"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30024"
                obs_have="30024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27972"
                obs_have="27972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9267963"
                         time_creation="Sat Jan 26 13:16:11 2013"
                         time_modification="Sat Jan 26 13:08:21 2013" />
        <observations epoch_first="Sat Jan 26 12:00:00 2013"
                      epoch_last="Sat Jan 26 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32255"
                obs_have="31611"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30024"
                obs_have="30024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27972"
                obs_have="27972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9267963"
                         time_creation="Sat Feb 23 00:54:14 2013"
                         time_modification="Sat Jan 26 13:08:21 2013" />
        <observations epoch_first="Sat Jan 26 12:00:00 2013"
                      epoch_last="Sat Jan 26 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32255"
                obs_have="31611"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30024"
                obs_have="30024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27972"
                obs_have="27972"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus026n.13o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jan 26 14:21:57 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8957518"
                         time_creation="Sat Jan 26 14:16:09 2013"
                         time_modification="Sat Jan 26 14:08:23 2013" />
        <observations epoch_first="Sat Jan 26 13:00:00 2013"
                      epoch_last="Sat Jan 26 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39387"
                obs_have="29878"
                obs_ratio="75.86" />
          <mask elevation="10 degrees"
                obs_expected="31420"
                obs_have="26365"
                obs_ratio="83.91" />
          <mask elevation="15 degrees"
                obs_expected="25590"
                obs_have="22660"
                obs_ratio="88.55" />
        </observations>
      </control>
      <control date="Sat Jan 26 14:51:39 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8957518"
                         time_creation="Sat Jan 26 14:16:09 2013"
                         time_modification="Sat Jan 26 14:08:23 2013" />
        <observations epoch_first="Sat Jan 26 13:00:00 2013"
                      epoch_last="Sat Jan 26 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39387"
                obs_have="29878"
                obs_ratio="75.86" />
          <mask elevation="10 degrees"
                obs_expected="31420"
                obs_have="26365"
                obs_ratio="83.91" />
          <mask elevation="15 degrees"
                obs_expected="25590"
                obs_have="22660"
                obs_ratio="88.55" />
        </observations>
      </control>
      <control date="Sat Jan 26 16:41:11 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8957518"
                         time_creation="Sat Jan 26 14:16:09 2013"
                         time_modification="Sat Jan 26 14:08:23 2013" />
        <observations epoch_first="Sat Jan 26 13:00:00 2013"
                      epoch_last="Sat Jan 26 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39387"
                obs_have="29878"
                obs_ratio="75.86" />
          <mask elevation="10 degrees"
                obs_expected="31420"
                obs_have="26365"
                obs_ratio="83.91" />
          <mask elevation="15 degrees"
                obs_expected="25590"
                obs_have="22660"
                obs_ratio="88.55" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8957518"
                         time_creation="Sat Jan 26 14:16:09 2013"
                         time_modification="Sat Jan 26 14:08:23 2013" />
        <observations epoch_first="Sat Jan 26 13:00:00 2013"
                      epoch_last="Sat Jan 26 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39387"
                obs_have="29878"
                obs_ratio="75.86" />
          <mask elevation="10 degrees"
                obs_expected="31420"
                obs_have="26365"
                obs_ratio="83.91" />
          <mask elevation="15 degrees"
                obs_expected="25590"
                obs_have="22660"
                obs_ratio="88.55" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8957518"
                         time_creation="Sat Feb 23 00:54:16 2013"
                         time_modification="Sat Jan 26 14:08:23 2013" />
        <observations epoch_first="Sat Jan 26 13:00:00 2013"
                      epoch_last="Sat Jan 26 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39387"
                obs_have="29878"
                obs_ratio="75.86" />
          <mask elevation="10 degrees"
                obs_expected="31420"
                obs_have="26365"
                obs_ratio="83.91" />
          <mask elevation="15 degrees"
                obs_expected="25590"
                obs_have="22660"
                obs_ratio="88.55" />
        </observations>
      </control>
    </file>
    <file name="/drus026o.13o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jan 26 15:22:55 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9846074"
                         time_creation="Sat Jan 26 15:16:10 2013"
                         time_modification="Sat Jan 26 15:08:23 2013" />
        <observations epoch_first="Sat Jan 26 14:00:00 2013"
                      epoch_last="Sat Jan 26 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37841"
                obs_have="36078"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="34127"
                obs_have="33349"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="27935"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Jan 26 15:55:14 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9846074"
                         time_creation="Sat Jan 26 15:16:10 2013"
                         time_modification="Sat Jan 26 15:08:23 2013" />
        <observations epoch_first="Sat Jan 26 14:00:00 2013"
                      epoch_last="Sat Jan 26 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37841"
                obs_have="36078"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="34127"
                obs_have="33349"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="27935"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Jan 26 17:38:55 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9846074"
                         time_creation="Sat Jan 26 15:16:10 2013"
                         time_modification="Sat Jan 26 15:08:23 2013" />
        <observations epoch_first="Sat Jan 26 14:00:00 2013"
                      epoch_last="Sat Jan 26 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37841"
                obs_have="36078"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="34127"
                obs_have="33349"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="27935"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9846074"
                         time_creation="Sat Jan 26 15:16:10 2013"
                         time_modification="Sat Jan 26 15:08:23 2013" />
        <observations epoch_first="Sat Jan 26 14:00:00 2013"
                      epoch_last="Sat Jan 26 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37841"
                obs_have="36078"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="34127"
                obs_have="33349"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="27935"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9846074"
                         time_creation="Sat Feb 23 00:54:17 2013"
                         time_modification="Sat Jan 26 15:08:23 2013" />
        <observations epoch_first="Sat Jan 26 14:00:00 2013"
                      epoch_last="Sat Jan 26 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37841"
                obs_have="36078"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="34127"
                obs_have="33349"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="27935"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/drus026p.13o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jan 26 16:22:25 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9370578"
                         time_creation="Sat Jan 26 16:16:13 2013"
                         time_modification="Sat Jan 26 16:08:23 2013" />
        <observations epoch_first="Sat Jan 26 15:00:00 2013"
                      epoch_last="Sat Jan 26 15:59:59 2013"
                      epochs="3585"
                      epochs_ratio="99.58">
          <mask elevation="03 degrees"
                obs_expected="36633"
                obs_have="34509"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32961"
                obs_have="32826"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29217"
                obs_have="29082"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sat Jan 26 16:54:12 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9370578"
                         time_creation="Sat Jan 26 16:16:13 2013"
                         time_modification="Sat Jan 26 16:08:23 2013" />
        <observations epoch_first="Sat Jan 26 15:00:00 2013"
                      epoch_last="Sat Jan 26 15:59:59 2013"
                      epochs="3585"
                      epochs_ratio="99.58">
          <mask elevation="03 degrees"
                obs_expected="36633"
                obs_have="34509"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32961"
                obs_have="32826"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29217"
                obs_have="29082"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sat Jan 26 18:47:20 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9370578"
                         time_creation="Sat Jan 26 16:16:13 2013"
                         time_modification="Sat Jan 26 16:08:23 2013" />
        <observations epoch_first="Sat Jan 26 15:00:00 2013"
                      epoch_last="Sat Jan 26 15:59:59 2013"
                      epochs="3585"
                      epochs_ratio="99.58">
          <mask elevation="03 degrees"
                obs_expected="36633"
                obs_have="34509"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32961"
                obs_have="32826"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29217"
                obs_have="29082"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9370578"
                         time_creation="Sat Jan 26 16:16:13 2013"
                         time_modification="Sat Jan 26 16:08:23 2013" />
        <observations epoch_first="Sat Jan 26 15:00:00 2013"
                      epoch_last="Sat Jan 26 15:59:59 2013"
                      epochs="3585"
                      epochs_ratio="99.58">
          <mask elevation="03 degrees"
                obs_expected="36633"
                obs_have="34509"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32961"
                obs_have="32826"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29217"
                obs_have="29082"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9370578"
                         time_creation="Sat Feb 23 00:54:18 2013"
                         time_modification="Sat Jan 26 16:08:23 2013" />
        <observations epoch_first="Sat Jan 26 15:00:00 2013"
                      epoch_last="Sat Jan 26 15:59:59 2013"
                      epochs="3585"
                      epochs_ratio="99.58">
          <mask elevation="03 degrees"
                obs_expected="36633"
                obs_have="34509"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32961"
                obs_have="32826"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29217"
                obs_have="29082"
                obs_ratio="99.54" />
        </observations>
      </control>
    </file>
    <file name="/drus026q.13o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jan 26 17:21:47 2013"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8282396"
                         time_creation="Sat Jan 26 17:21:12 2013"
                         time_modification="Sat Jan 26 17:15:10 2013" />
        <observations epoch_first="Sat Jan 26 16:00:00 2013"
                      epoch_last="Sat Jan 26 16:59:59 2013"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="33348"
                obs_have="31403"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="27816"
                obs_have="27738"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25154"
                obs_have="25076"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Sat Jan 26 18:01:14 2013"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8282396"
                         time_creation="Sat Jan 26 17:21:12 2013"
                         time_modification="Sat Jan 26 17:15:10 2013" />
        <observations epoch_first="Sat Jan 26 16:00:00 2013"
                      epoch_last="Sat Jan 26 16:59:59 2013"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="33348"
                obs_have="31403"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="27816"
                obs_have="27738"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25154"
                obs_have="25076"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Sat Jan 26 19:49:52 2013"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8282396"
                         time_creation="Sat Jan 26 17:21:12 2013"
                         time_modification="Sat Jan 26 17:15:10 2013" />
        <observations epoch_first="Sat Jan 26 16:00:00 2013"
                      epoch_last="Sat Jan 26 16:59:59 2013"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="33348"
                obs_have="31403"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="27816"
                obs_have="27738"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25154"
                obs_have="25076"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8282396"
                         time_creation="Sat Jan 26 17:21:12 2013"
                         time_modification="Sat Jan 26 17:15:10 2013" />
        <observations epoch_first="Sat Jan 26 16:00:00 2013"
                      epoch_last="Sat Jan 26 16:59:59 2013"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="33348"
                obs_have="31403"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="27816"
                obs_have="27738"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25154"
                obs_have="25076"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8282396"
                         time_creation="Sat Feb 23 00:54:19 2013"
                         time_modification="Sat Jan 26 17:15:10 2013" />
        <observations epoch_first="Sat Jan 26 16:00:00 2013"
                      epoch_last="Sat Jan 26 16:59:59 2013"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="33348"
                obs_have="31403"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="27816"
                obs_have="27738"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25154"
                obs_have="25076"
                obs_ratio="99.69" />
        </observations>
      </control>
    </file>
    <file name="/drus026r.13o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jan 26 18:23:10 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8907169"
                         time_creation="Sat Jan 26 18:16:19 2013"
                         time_modification="Sat Jan 26 18:08:18 2013" />
        <observations epoch_first="Sat Jan 26 17:00:00 2013"
                      epoch_last="Sat Jan 26 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36720"
                obs_have="34259"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="28325"
                obs_have="28325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26423"
                obs_have="26423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 26 20:58:23 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8907169"
                         time_creation="Sat Jan 26 18:16:19 2013"
                         time_modification="Sat Jan 26 18:08:18 2013" />
        <observations epoch_first="Sat Jan 26 17:00:00 2013"
                      epoch_last="Sat Jan 26 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36720"
                obs_have="34259"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="28325"
                obs_have="28325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26423"
                obs_have="26423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8907169"
                         time_creation="Sat Jan 26 18:16:19 2013"
                         time_modification="Sat Jan 26 18:08:18 2013" />
        <observations epoch_first="Sat Jan 26 17:00:00 2013"
                      epoch_last="Sat Jan 26 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36720"
                obs_have="34259"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="28325"
                obs_have="28325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26423"
                obs_have="26423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8907169"
                         time_creation="Sat Feb 23 00:54:19 2013"
                         time_modification="Sat Jan 26 18:08:18 2013" />
        <observations epoch_first="Sat Jan 26 17:00:00 2013"
                      epoch_last="Sat Jan 26 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36720"
                obs_have="34259"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="28325"
                obs_have="28325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26423"
                obs_have="26423"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus026s.13o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jan 26 19:23:24 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9080805"
                         time_creation="Sat Jan 26 19:16:24 2013"
                         time_modification="Sat Jan 26 19:08:22 2013" />
        <observations epoch_first="Sat Jan 26 18:00:00 2013"
                      epoch_last="Sat Jan 26 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38729"
                obs_have="35308"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="26840"
                obs_have="26840"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23679"
                obs_have="23679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 26 22:03:06 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9080805"
                         time_creation="Sat Jan 26 19:16:24 2013"
                         time_modification="Sat Jan 26 19:08:22 2013" />
        <observations epoch_first="Sat Jan 26 18:00:00 2013"
                      epoch_last="Sat Jan 26 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38729"
                obs_have="35308"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="26840"
                obs_have="26840"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23679"
                obs_have="23679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9080805"
                         time_creation="Sat Jan 26 19:16:24 2013"
                         time_modification="Sat Jan 26 19:08:22 2013" />
        <observations epoch_first="Sat Jan 26 18:00:00 2013"
                      epoch_last="Sat Jan 26 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38729"
                obs_have="35308"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="26840"
                obs_have="26840"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23679"
                obs_have="23679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9080805"
                         time_creation="Sat Feb 23 00:54:20 2013"
                         time_modification="Sat Jan 26 19:08:22 2013" />
        <observations epoch_first="Sat Jan 26 18:00:00 2013"
                      epoch_last="Sat Jan 26 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38729"
                obs_have="35308"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="26840"
                obs_have="26840"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23679"
                obs_have="23679"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus026t.13o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jan 26 20:25:17 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9073663"
                         time_creation="Sat Jan 26 20:16:25 2013"
                         time_modification="Sat Jan 26 20:08:16 2013" />
        <observations epoch_first="Sat Jan 26 19:00:00 2013"
                      epoch_last="Sat Jan 26 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34493"
                obs_have="33442"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="30485"
                obs_have="30485"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28112"
                obs_have="28112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9073663"
                         time_creation="Sat Jan 26 20:16:25 2013"
                         time_modification="Sat Jan 26 20:08:16 2013" />
        <observations epoch_first="Sat Jan 26 19:00:00 2013"
                      epoch_last="Sat Jan 26 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34493"
                obs_have="33442"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="30485"
                obs_have="30485"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28112"
                obs_have="28112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9073663"
                         time_creation="Sat Feb 23 00:54:21 2013"
                         time_modification="Sat Jan 26 20:08:16 2013" />
        <observations epoch_first="Sat Jan 26 19:00:00 2013"
                      epoch_last="Sat Jan 26 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34493"
                obs_have="33442"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="30485"
                obs_have="30485"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28112"
                obs_have="28112"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus026u.13o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jan 26 21:23:45 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9445979"
                         time_creation="Sat Jan 26 21:16:36 2013"
                         time_modification="Sat Jan 26 21:08:18 2013" />
        <observations epoch_first="Sat Jan 26 20:00:00 2013"
                      epoch_last="Sat Jan 26 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32810"
                obs_have="32466"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29134"
                obs_have="29134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 26 23:13:41 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9445979"
                         time_creation="Sat Jan 26 21:16:36 2013"
                         time_modification="Sat Jan 26 21:08:18 2013" />
        <observations epoch_first="Sat Jan 26 20:00:00 2013"
                      epoch_last="Sat Jan 26 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32810"
                obs_have="32466"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29134"
                obs_have="29134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9445979"
                         time_creation="Sat Jan 26 21:16:36 2013"
                         time_modification="Sat Jan 26 21:08:18 2013" />
        <observations epoch_first="Sat Jan 26 20:00:00 2013"
                      epoch_last="Sat Jan 26 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32810"
                obs_have="32466"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29134"
                obs_have="29134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9445979"
                         time_creation="Sat Feb 23 00:54:21 2013"
                         time_modification="Sat Jan 26 21:08:18 2013" />
        <observations epoch_first="Sat Jan 26 20:00:00 2013"
                      epoch_last="Sat Jan 26 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32810"
                obs_have="32466"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31847"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29134"
                obs_have="29134"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus026v.13o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jan 26 22:28:57 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9599525"
                         time_creation="Sat Jan 26 22:16:39 2013"
                         time_modification="Sat Jan 26 22:08:20 2013" />
        <observations epoch_first="Sat Jan 26 21:00:00 2013"
                      epoch_last="Sat Jan 26 21:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="37951"
                obs_have="32962"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="31716"
                obs_have="29804"
                obs_ratio="93.97" />
          <mask elevation="15 degrees"
                obs_expected="26446"
                obs_have="26107"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Sat Jan 26 22:55:27 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9599525"
                         time_creation="Sat Jan 26 22:16:39 2013"
                         time_modification="Sat Jan 26 22:08:20 2013" />
        <observations epoch_first="Sat Jan 26 21:00:00 2013"
                      epoch_last="Sat Jan 26 21:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="37951"
                obs_have="32962"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="31716"
                obs_have="29804"
                obs_ratio="93.97" />
          <mask elevation="15 degrees"
                obs_expected="26446"
                obs_have="26107"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Sun Jan 27 00:12:55 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9599525"
                         time_creation="Sat Jan 26 22:16:39 2013"
                         time_modification="Sat Jan 26 22:08:20 2013" />
        <observations epoch_first="Sat Jan 26 21:00:00 2013"
                      epoch_last="Sat Jan 26 21:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="37951"
                obs_have="32962"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="31716"
                obs_have="29804"
                obs_ratio="93.97" />
          <mask elevation="15 degrees"
                obs_expected="26446"
                obs_have="26107"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9599525"
                         time_creation="Sat Jan 26 22:16:39 2013"
                         time_modification="Sat Jan 26 22:08:20 2013" />
        <observations epoch_first="Sat Jan 26 21:00:00 2013"
                      epoch_last="Sat Jan 26 21:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="37951"
                obs_have="32962"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="31716"
                obs_have="29804"
                obs_ratio="93.97" />
          <mask elevation="15 degrees"
                obs_expected="26446"
                obs_have="26107"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9599525"
                         time_creation="Sat Feb 23 00:54:22 2013"
                         time_modification="Sat Jan 26 22:08:20 2013" />
        <observations epoch_first="Sat Jan 26 21:00:00 2013"
                      epoch_last="Sat Jan 26 21:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="37951"
                obs_have="32962"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="31716"
                obs_have="29804"
                obs_ratio="93.97" />
          <mask elevation="15 degrees"
                obs_expected="26446"
                obs_have="26107"
                obs_ratio="98.72" />
        </observations>
      </control>
    </file>
    <file name="/drus026w.13o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jan 26 23:51:07 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9427028"
                         time_creation="Sat Jan 26 23:16:36 2013"
                         time_modification="Sat Jan 26 23:08:20 2013" />
        <observations epoch_first="Sat Jan 26 22:00:00 2013"
                      epoch_last="Sat Jan 26 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36055"
                obs_have="32961"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="29771"
                obs_have="29771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25013"
                obs_have="25013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 01:08:17 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9427028"
                         time_creation="Sat Jan 26 23:16:36 2013"
                         time_modification="Sat Jan 26 23:08:20 2013" />
        <observations epoch_first="Sat Jan 26 22:00:00 2013"
                      epoch_last="Sat Jan 26 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36055"
                obs_have="32961"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="29771"
                obs_have="29771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25013"
                obs_have="25013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 01:37:56 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9427028"
                         time_creation="Sat Jan 26 23:16:36 2013"
                         time_modification="Sat Jan 26 23:08:20 2013" />
        <observations epoch_first="Sat Jan 26 22:00:00 2013"
                      epoch_last="Sat Jan 26 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36055"
                obs_have="32961"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="29771"
                obs_have="29771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25013"
                obs_have="25013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9427028"
                         time_creation="Sat Jan 26 23:16:36 2013"
                         time_modification="Sat Jan 26 23:08:20 2013" />
        <observations epoch_first="Sat Jan 26 22:00:00 2013"
                      epoch_last="Sat Jan 26 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36055"
                obs_have="32961"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="29771"
                obs_have="29771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25013"
                obs_have="25013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9427028"
                         time_creation="Sat Feb 23 00:54:23 2013"
                         time_modification="Sat Jan 26 23:08:20 2013" />
        <observations epoch_first="Sat Jan 26 22:00:00 2013"
                      epoch_last="Sat Jan 26 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36055"
                obs_have="32961"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="29771"
                obs_have="29771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25013"
                obs_have="25013"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus026x.13o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jan 27 00:29:25 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9013652"
                         time_creation="Sun Jan 27 00:16:42 2013"
                         time_modification="Sun Jan 27 00:08:20 2013" />
        <observations epoch_first="Sat Jan 26 23:00:00 2013"
                      epoch_last="Sat Jan 26 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30637"
                obs_have="29620"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 00:46:44 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9013652"
                         time_creation="Sun Jan 27 00:16:42 2013"
                         time_modification="Sun Jan 27 00:08:20 2013" />
        <observations epoch_first="Sat Jan 26 23:00:00 2013"
                      epoch_last="Sat Jan 26 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30637"
                obs_have="29620"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 00:58:47 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9013652"
                         time_creation="Sun Jan 27 00:16:42 2013"
                         time_modification="Sun Jan 27 00:08:20 2013" />
        <observations epoch_first="Sat Jan 26 23:00:00 2013"
                      epoch_last="Sat Jan 26 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30637"
                obs_have="29620"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 02:36:44 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9013652"
                         time_creation="Sun Jan 27 00:16:42 2013"
                         time_modification="Sun Jan 27 00:08:20 2013" />
        <observations epoch_first="Sat Jan 26 23:00:00 2013"
                      epoch_last="Sat Jan 26 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30637"
                obs_have="29620"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 27 20:00:38 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9013652"
                         time_creation="Sun Jan 27 00:16:42 2013"
                         time_modification="Sun Jan 27 00:08:20 2013" />
        <observations epoch_first="Sat Jan 26 23:00:00 2013"
                      epoch_last="Sat Jan 26 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30637"
                obs_have="29620"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 06:31:33 2013"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9013652"
                         time_creation="Sat Feb 23 00:54:24 2013"
                         time_modification="Sun Jan 27 00:08:20 2013" />
        <observations epoch_first="Sat Jan 26 23:00:00 2013"
                      epoch_last="Sat Jan 26 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30637"
                obs_have="29620"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
