<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="61"
    Year="2009">
  <station name="CHEB">
    <file name="F:\data/2009/061/data_1/cheb061a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Mar 2 02:45:40 2009"
               level="3">
        <file_statistics latency="01:11:51"
                         size="4225350"
                         time_creation="Mon Mar 2 02:12:14 2009"
                         time_modification="Mon Mar 2 02:11:50 2009" />
        <observations epoch_first="Mon Mar 2 00:00:00 2009"
                      epoch_last="Mon Mar 2 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34168"
                obs_have="22940"
                obs_ratio="67.14" />
          <mask elevation="10 degrees"
                obs_expected="27879"
                obs_have="20928"
                obs_ratio="75.07" />
          <mask elevation="15 degrees"
                obs_expected="23628"
                obs_have="18397"
                obs_ratio="77.86" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:51"
                         size="4225350"
                         time_creation="Mon Mar 2 02:12:14 2009"
                         time_modification="Mon Mar 2 02:11:50 2009" />
        <observations epoch_first="Mon Mar 2 00:00:00 2009"
                      epoch_last="Mon Mar 2 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34168"
                obs_have="22940"
                obs_ratio="67.14" />
          <mask elevation="10 degrees"
                obs_expected="27879"
                obs_have="20928"
                obs_ratio="75.07" />
          <mask elevation="15 degrees"
                obs_expected="23628"
                obs_have="18397"
                obs_ratio="77.86" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:51"
                         size="4156781"
                         time_creation="Tue Nov 23 08:04:55 2010"
                         time_modification="Mon Mar 2 02:11:50 2009" />
        <observations epoch_first="Mon Mar 2 00:00:00 2009"
                      epoch_last="Mon Mar 2 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34168"
                obs_have="22940"
                obs_ratio="67.14" />
          <mask elevation="10 degrees"
                obs_expected="27879"
                obs_have="20928"
                obs_ratio="75.07" />
          <mask elevation="15 degrees"
                obs_expected="23628"
                obs_have="18397"
                obs_ratio="77.86" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Mar 2 03:45:39 2009"
               level="3">
        <file_statistics latency="01:11:53"
                         size="4385864"
                         time_creation="Mon Mar 2 03:12:14 2009"
                         time_modification="Mon Mar 2 03:11:52 2009" />
        <observations epoch_first="Mon Mar 2 01:00:00 2009"
                      epoch_last="Mon Mar 2 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34198"
                obs_have="23032"
                obs_ratio="67.35" />
          <mask elevation="10 degrees"
                obs_expected="32971"
                obs_have="22171"
                obs_ratio="67.24" />
          <mask elevation="15 degrees"
                obs_expected="30202"
                obs_have="19612"
                obs_ratio="64.94" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:53"
                         size="4385864"
                         time_creation="Mon Mar 2 03:12:14 2009"
                         time_modification="Mon Mar 2 03:11:52 2009" />
        <observations epoch_first="Mon Mar 2 01:00:00 2009"
                      epoch_last="Mon Mar 2 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34198"
                obs_have="23032"
                obs_ratio="67.35" />
          <mask elevation="10 degrees"
                obs_expected="32971"
                obs_have="22171"
                obs_ratio="67.24" />
          <mask elevation="15 degrees"
                obs_expected="30202"
                obs_have="19612"
                obs_ratio="64.94" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:53"
                         size="4314531"
                         time_creation="Tue Nov 23 08:04:55 2010"
                         time_modification="Mon Mar 2 03:11:52 2009" />
        <observations epoch_first="Mon Mar 2 01:00:00 2009"
                      epoch_last="Mon Mar 2 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34198"
                obs_have="23032"
                obs_ratio="67.35" />
          <mask elevation="10 degrees"
                obs_expected="32971"
                obs_have="22171"
                obs_ratio="67.24" />
          <mask elevation="15 degrees"
                obs_expected="30202"
                obs_have="19612"
                obs_ratio="64.94" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Mar 2 04:45:40 2009"
               level="3">
        <file_statistics latency="01:11:50"
                         size="4265237"
                         time_creation="Mon Mar 2 04:12:20 2009"
                         time_modification="Mon Mar 2 04:11:49 2009" />
        <observations epoch_first="Mon Mar 2 02:00:00 2009"
                      epoch_last="Mon Mar 2 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34361"
                obs_have="22055"
                obs_ratio="64.19" />
          <mask elevation="10 degrees"
                obs_expected="29937"
                obs_have="19137"
                obs_ratio="63.92" />
          <mask elevation="15 degrees"
                obs_expected="28188"
                obs_have="17388"
                obs_ratio="61.69" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:50"
                         size="4265237"
                         time_creation="Mon Mar 2 04:12:20 2009"
                         time_modification="Mon Mar 2 04:11:49 2009" />
        <observations epoch_first="Mon Mar 2 02:00:00 2009"
                      epoch_last="Mon Mar 2 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34361"
                obs_have="22055"
                obs_ratio="64.19" />
          <mask elevation="10 degrees"
                obs_expected="29937"
                obs_have="19137"
                obs_ratio="63.92" />
          <mask elevation="15 degrees"
                obs_expected="28188"
                obs_have="17388"
                obs_ratio="61.69" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:50"
                         size="4195730"
                         time_creation="Tue Nov 23 08:04:56 2010"
                         time_modification="Mon Mar 2 04:11:49 2009" />
        <observations epoch_first="Mon Mar 2 02:00:00 2009"
                      epoch_last="Mon Mar 2 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34361"
                obs_have="22055"
                obs_ratio="64.19" />
          <mask elevation="10 degrees"
                obs_expected="29937"
                obs_have="19137"
                obs_ratio="63.92" />
          <mask elevation="15 degrees"
                obs_expected="28188"
                obs_have="17388"
                obs_ratio="61.69" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Mar 2 05:45:37 2009"
               level="3">
        <file_statistics latency="01:12:13"
                         size="4898316"
                         time_creation="Mon Mar 2 05:15:16 2009"
                         time_modification="Mon Mar 2 05:12:12 2009" />
        <observations epoch_first="Mon Mar 2 03:00:00 2009"
                      epoch_last="Mon Mar 2 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39924"
                obs_have="26871"
                obs_ratio="67.31" />
          <mask elevation="10 degrees"
                obs_expected="30405"
                obs_have="20470"
                obs_ratio="67.32" />
          <mask elevation="15 degrees"
                obs_expected="26524"
                obs_have="17423"
                obs_ratio="65.69" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:12:13"
                         size="4898316"
                         time_creation="Mon Mar 2 05:15:16 2009"
                         time_modification="Mon Mar 2 05:12:12 2009" />
        <observations epoch_first="Mon Mar 2 03:00:00 2009"
                      epoch_last="Mon Mar 2 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39924"
                obs_have="26871"
                obs_ratio="67.31" />
          <mask elevation="10 degrees"
                obs_expected="30405"
                obs_have="20470"
                obs_ratio="67.32" />
          <mask elevation="15 degrees"
                obs_expected="26524"
                obs_have="17423"
                obs_ratio="65.69" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:12:13"
                         size="4819131"
                         time_creation="Tue Nov 23 08:04:56 2010"
                         time_modification="Mon Mar 2 05:12:12 2009" />
        <observations epoch_first="Mon Mar 2 03:00:00 2009"
                      epoch_last="Mon Mar 2 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39924"
                obs_have="26871"
                obs_ratio="67.31" />
          <mask elevation="10 degrees"
                obs_expected="30405"
                obs_have="20470"
                obs_ratio="67.32" />
          <mask elevation="15 degrees"
                obs_expected="26524"
                obs_have="17423"
                obs_ratio="65.69" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Mar 2 06:45:45 2009"
               level="3">
        <file_statistics latency="01:11:53"
                         size="4864762"
                         time_creation="Mon Mar 2 06:12:17 2009"
                         time_modification="Mon Mar 2 06:11:52 2009" />
        <observations epoch_first="Mon Mar 2 04:00:00 2009"
                      epoch_last="Mon Mar 2 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39452"
                obs_have="29704"
                obs_ratio="75.29" />
          <mask elevation="10 degrees"
                obs_expected="28759"
                obs_have="21559"
                obs_ratio="74.96" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="16063"
                obs_ratio="69.05" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:53"
                         size="4864762"
                         time_creation="Mon Mar 2 06:12:17 2009"
                         time_modification="Mon Mar 2 06:11:52 2009" />
        <observations epoch_first="Mon Mar 2 04:00:00 2009"
                      epoch_last="Mon Mar 2 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39452"
                obs_have="29704"
                obs_ratio="75.29" />
          <mask elevation="10 degrees"
                obs_expected="28759"
                obs_have="21559"
                obs_ratio="74.96" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="16063"
                obs_ratio="69.05" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:53"
                         size="4786953"
                         time_creation="Tue Nov 23 08:04:56 2010"
                         time_modification="Mon Mar 2 06:11:52 2009" />
        <observations epoch_first="Mon Mar 2 04:00:00 2009"
                      epoch_last="Mon Mar 2 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39452"
                obs_have="29704"
                obs_ratio="75.29" />
          <mask elevation="10 degrees"
                obs_expected="28759"
                obs_have="21559"
                obs_ratio="74.96" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="16063"
                obs_ratio="69.05" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Mar 2 07:45:38 2009"
               level="3">
        <file_statistics latency="01:11:50"
                         size="5086653"
                         time_creation="Mon Mar 2 07:12:18 2009"
                         time_modification="Mon Mar 2 07:11:49 2009" />
        <observations epoch_first="Mon Mar 2 05:00:00 2009"
                      epoch_last="Mon Mar 2 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41782"
                obs_have="30856"
                obs_ratio="73.85" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="25418"
                obs_ratio="79.30" />
          <mask elevation="15 degrees"
                obs_expected="26694"
                obs_have="20792"
                obs_ratio="77.89" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:50"
                         size="5086653"
                         time_creation="Mon Mar 2 07:12:18 2009"
                         time_modification="Mon Mar 2 07:11:49 2009" />
        <observations epoch_first="Mon Mar 2 05:00:00 2009"
                      epoch_last="Mon Mar 2 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41782"
                obs_have="30856"
                obs_ratio="73.85" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="25418"
                obs_ratio="79.30" />
          <mask elevation="15 degrees"
                obs_expected="26694"
                obs_have="20792"
                obs_ratio="77.89" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:50"
                         size="5005306"
                         time_creation="Tue Nov 23 08:04:56 2010"
                         time_modification="Mon Mar 2 07:11:49 2009" />
        <observations epoch_first="Mon Mar 2 05:00:00 2009"
                      epoch_last="Mon Mar 2 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41782"
                obs_have="30856"
                obs_ratio="73.85" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="25418"
                obs_ratio="79.30" />
          <mask elevation="15 degrees"
                obs_expected="26694"
                obs_have="20792"
                obs_ratio="77.89" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Mar 2 08:45:48 2009"
               level="3">
        <file_statistics latency="01:12:00"
                         size="4884330"
                         time_creation="Mon Mar 2 08:12:31 2009"
                         time_modification="Mon Mar 2 08:11:59 2009" />
        <observations epoch_first="Mon Mar 2 06:00:00 2009"
                      epoch_last="Mon Mar 2 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38042"
                obs_have="31256"
                obs_ratio="82.16" />
          <mask elevation="10 degrees"
                obs_expected="34009"
                obs_have="29772"
                obs_ratio="87.54" />
          <mask elevation="15 degrees"
                obs_expected="29405"
                obs_have="27572"
                obs_ratio="93.77" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:12:00"
                         size="4884330"
                         time_creation="Mon Mar 2 08:12:31 2009"
                         time_modification="Mon Mar 2 08:11:59 2009" />
        <observations epoch_first="Mon Mar 2 06:00:00 2009"
                      epoch_last="Mon Mar 2 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38042"
                obs_have="31256"
                obs_ratio="82.16" />
          <mask elevation="10 degrees"
                obs_expected="34009"
                obs_have="29772"
                obs_ratio="87.54" />
          <mask elevation="15 degrees"
                obs_expected="29405"
                obs_have="27572"
                obs_ratio="93.77" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:12:00"
                         size="4806617"
                         time_creation="Tue Nov 23 08:04:56 2010"
                         time_modification="Mon Mar 2 08:11:59 2009" />
        <observations epoch_first="Mon Mar 2 06:00:00 2009"
                      epoch_last="Mon Mar 2 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38042"
                obs_have="31256"
                obs_ratio="82.16" />
          <mask elevation="10 degrees"
                obs_expected="34009"
                obs_have="29772"
                obs_ratio="87.54" />
          <mask elevation="15 degrees"
                obs_expected="29405"
                obs_have="27572"
                obs_ratio="93.77" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Mar 2 09:45:42 2009"
               level="3">
        <file_statistics latency="01:12:01"
                         size="5034009"
                         time_creation="Mon Mar 2 09:12:19 2009"
                         time_modification="Mon Mar 2 09:12:00 2009" />
        <observations epoch_first="Mon Mar 2 07:00:00 2009"
                      epoch_last="Mon Mar 2 07:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39867"
                obs_have="31688"
                obs_ratio="79.48" />
          <mask elevation="10 degrees"
                obs_expected="32340"
                obs_have="28733"
                obs_ratio="88.85" />
          <mask elevation="15 degrees"
                obs_expected="29079"
                obs_have="26520"
                obs_ratio="91.20" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:12:01"
                         size="5034009"
                         time_creation="Mon Mar 2 09:12:19 2009"
                         time_modification="Mon Mar 2 09:12:00 2009" />
        <observations epoch_first="Mon Mar 2 07:00:00 2009"
                      epoch_last="Mon Mar 2 07:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39868"
                obs_have="31688"
                obs_ratio="79.48" />
          <mask elevation="10 degrees"
                obs_expected="32340"
                obs_have="28733"
                obs_ratio="88.85" />
          <mask elevation="15 degrees"
                obs_expected="29079"
                obs_have="26520"
                obs_ratio="91.20" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:12:01"
                         size="4953811"
                         time_creation="Tue Nov 23 08:04:57 2010"
                         time_modification="Mon Mar 2 09:12:00 2009" />
        <observations epoch_first="Mon Mar 2 07:00:00 2009"
                      epoch_last="Mon Mar 2 07:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39868"
                obs_have="31688"
                obs_ratio="79.48" />
          <mask elevation="10 degrees"
                obs_expected="32340"
                obs_have="28733"
                obs_ratio="88.85" />
          <mask elevation="15 degrees"
                obs_expected="29079"
                obs_have="26520"
                obs_ratio="91.20" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Mar 2 10:45:46 2009"
               level="3">
        <file_statistics latency="01:12:35"
                         size="4814760"
                         time_creation="Mon Mar 2 10:15:27 2009"
                         time_modification="Mon Mar 2 10:12:34 2009" />
        <observations epoch_first="Mon Mar 2 08:00:00 2009"
                      epoch_last="Mon Mar 2 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38653"
                obs_have="34100"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="28381"
                obs_have="27817"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="22388"
                obs_have="22388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:12:35"
                         size="4814760"
                         time_creation="Mon Mar 2 10:15:27 2009"
                         time_modification="Mon Mar 2 10:12:34 2009" />
        <observations epoch_first="Mon Mar 2 08:00:00 2009"
                      epoch_last="Mon Mar 2 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38653"
                obs_have="34100"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="28381"
                obs_have="27817"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="22388"
                obs_have="22388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:12:35"
                         size="4739043"
                         time_creation="Tue Nov 23 08:04:57 2010"
                         time_modification="Mon Mar 2 10:12:34 2009" />
        <observations epoch_first="Mon Mar 2 08:00:00 2009"
                      epoch_last="Mon Mar 2 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38653"
                obs_have="34100"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="28381"
                obs_have="27817"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="22388"
                obs_have="22388"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Mar 2 10:45:06 2009"
               level="3">
        <file_statistics latency="00:12:35"
                         size="4494576"
                         time_creation="Mon Mar 2 10:15:27 2009"
                         time_modification="Mon Mar 2 10:12:34 2009" />
        <observations epoch_first="Mon Mar 2 09:00:00 2009"
                      epoch_last="Mon Mar 2 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34562"
                obs_have="33329"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="31487"
                obs_have="31487"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28683"
                obs_have="28683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="00:12:35"
                         size="4494576"
                         time_creation="Mon Mar 2 10:15:27 2009"
                         time_modification="Mon Mar 2 10:12:34 2009" />
        <observations epoch_first="Mon Mar 2 09:00:00 2009"
                      epoch_last="Mon Mar 2 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34562"
                obs_have="33329"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="31487"
                obs_have="31487"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28683"
                obs_have="28683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="00:12:35"
                         size="4424219"
                         time_creation="Tue Nov 23 08:04:57 2010"
                         time_modification="Mon Mar 2 10:12:34 2009" />
        <observations epoch_first="Mon Mar 2 09:00:00 2009"
                      epoch_last="Mon Mar 2 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34562"
                obs_have="33329"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="31487"
                obs_have="31487"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28683"
                obs_have="28683"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Mar 2 12:45:42 2009"
               level="3">
        <file_statistics latency="01:11:56"
                         size="4451941"
                         time_creation="Mon Mar 2 12:12:20 2009"
                         time_modification="Mon Mar 2 12:11:55 2009" />
        <observations epoch_first="Mon Mar 2 10:00:00 2009"
                      epoch_last="Mon Mar 2 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33929"
                obs_have="31193"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="30580"
                obs_have="29328"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="27560"
                obs_have="27093"
                obs_ratio="98.31" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:56"
                         size="4451941"
                         time_creation="Mon Mar 2 12:12:20 2009"
                         time_modification="Mon Mar 2 12:11:55 2009" />
        <observations epoch_first="Mon Mar 2 10:00:00 2009"
                      epoch_last="Mon Mar 2 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33929"
                obs_have="31193"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="30580"
                obs_have="29328"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="27560"
                obs_have="27093"
                obs_ratio="98.31" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:56"
                         size="4381730"
                         time_creation="Tue Nov 23 08:04:57 2010"
                         time_modification="Mon Mar 2 12:11:55 2009" />
        <observations epoch_first="Mon Mar 2 10:00:00 2009"
                      epoch_last="Mon Mar 2 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33929"
                obs_have="31193"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="30580"
                obs_have="29328"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="27560"
                obs_have="27093"
                obs_ratio="98.31" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Mar 2 13:45:31 2009"
               level="3">
        <file_statistics latency="01:12:01"
                         size="3941902"
                         time_creation="Mon Mar 2 13:12:21 2009"
                         time_modification="Mon Mar 2 13:12:00 2009" />
        <observations epoch_first="Mon Mar 2 11:00:00 2009"
                      epoch_last="Mon Mar 2 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31169"
                obs_have="24483"
                obs_ratio="78.55" />
          <mask elevation="10 degrees"
                obs_expected="27571"
                obs_have="23395"
                obs_ratio="84.85" />
          <mask elevation="15 degrees"
                obs_expected="24882"
                obs_have="21282"
                obs_ratio="85.53" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:12:01"
                         size="3941902"
                         time_creation="Mon Mar 2 13:12:21 2009"
                         time_modification="Mon Mar 2 13:12:00 2009" />
        <observations epoch_first="Mon Mar 2 11:00:00 2009"
                      epoch_last="Mon Mar 2 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31169"
                obs_have="24483"
                obs_ratio="78.55" />
          <mask elevation="10 degrees"
                obs_expected="27571"
                obs_have="23395"
                obs_ratio="84.85" />
          <mask elevation="15 degrees"
                obs_expected="24882"
                obs_have="21282"
                obs_ratio="85.53" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:12:01"
                         size="3878693"
                         time_creation="Tue Nov 23 08:04:57 2010"
                         time_modification="Mon Mar 2 13:12:00 2009" />
        <observations epoch_first="Mon Mar 2 11:00:00 2009"
                      epoch_last="Mon Mar 2 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31169"
                obs_have="24483"
                obs_ratio="78.55" />
          <mask elevation="10 degrees"
                obs_expected="27571"
                obs_have="23395"
                obs_ratio="84.85" />
          <mask elevation="15 degrees"
                obs_expected="24882"
                obs_have="21282"
                obs_ratio="85.53" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Mar 2 14:45:44 2009"
               level="3">
        <file_statistics latency="01:11:51"
                         size="4025148"
                         time_creation="Mon Mar 2 14:12:20 2009"
                         time_modification="Mon Mar 2 14:11:50 2009" />
        <observations epoch_first="Mon Mar 2 12:00:00 2009"
                      epoch_last="Mon Mar 2 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32343"
                obs_have="23278"
                obs_ratio="71.97" />
          <mask elevation="10 degrees"
                obs_expected="26789"
                obs_have="19589"
                obs_ratio="73.12" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="16951"
                obs_ratio="72.15" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:51"
                         size="4025148"
                         time_creation="Mon Mar 2 14:12:20 2009"
                         time_modification="Mon Mar 2 14:11:50 2009" />
        <observations epoch_first="Mon Mar 2 12:00:00 2009"
                      epoch_last="Mon Mar 2 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32343"
                obs_have="23278"
                obs_ratio="71.97" />
          <mask elevation="10 degrees"
                obs_expected="26789"
                obs_have="19589"
                obs_ratio="73.12" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="16951"
                obs_ratio="72.15" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:51"
                         size="3960159"
                         time_creation="Tue Nov 23 08:04:58 2010"
                         time_modification="Mon Mar 2 14:11:50 2009" />
        <observations epoch_first="Mon Mar 2 12:00:00 2009"
                      epoch_last="Mon Mar 2 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32343"
                obs_have="23278"
                obs_ratio="71.97" />
          <mask elevation="10 degrees"
                obs_expected="26789"
                obs_have="19589"
                obs_ratio="73.12" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="16951"
                obs_ratio="72.15" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Mar 2 15:45:38 2009"
               level="3">
        <file_statistics latency="01:11:57"
                         size="4013082"
                         time_creation="Mon Mar 2 15:12:23 2009"
                         time_modification="Mon Mar 2 15:11:56 2009" />
        <observations epoch_first="Mon Mar 2 13:00:00 2009"
                      epoch_last="Mon Mar 2 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31243"
                obs_have="23268"
                obs_ratio="74.47" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="22355"
                obs_ratio="75.64" />
          <mask elevation="15 degrees"
                obs_expected="28838"
                obs_have="21638"
                obs_ratio="75.03" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:57"
                         size="4013082"
                         time_creation="Mon Mar 2 15:12:23 2009"
                         time_modification="Mon Mar 2 15:11:56 2009" />
        <observations epoch_first="Mon Mar 2 13:00:00 2009"
                      epoch_last="Mon Mar 2 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31243"
                obs_have="23268"
                obs_ratio="74.47" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="22355"
                obs_ratio="75.64" />
          <mask elevation="15 degrees"
                obs_expected="28838"
                obs_have="21638"
                obs_ratio="75.03" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:57"
                         size="3948297"
                         time_creation="Tue Nov 23 08:04:58 2010"
                         time_modification="Mon Mar 2 15:11:56 2009" />
        <observations epoch_first="Mon Mar 2 13:00:00 2009"
                      epoch_last="Mon Mar 2 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31243"
                obs_have="23268"
                obs_ratio="74.47" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="22355"
                obs_ratio="75.64" />
          <mask elevation="15 degrees"
                obs_expected="28838"
                obs_have="21638"
                obs_ratio="75.03" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Mar 2 16:45:36 2009"
               level="3">
        <file_statistics latency="01:11:50"
                         size="4643362"
                         time_creation="Mon Mar 2 16:12:23 2009"
                         time_modification="Mon Mar 2 16:11:49 2009" />
        <observations epoch_first="Mon Mar 2 14:00:00 2009"
                      epoch_last="Mon Mar 2 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36566"
                obs_have="26925"
                obs_ratio="73.63" />
          <mask elevation="10 degrees"
                obs_expected="32118"
                obs_have="25720"
                obs_ratio="80.08" />
          <mask elevation="15 degrees"
                obs_expected="27094"
                obs_have="23401"
                obs_ratio="86.37" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:50"
                         size="4643362"
                         time_creation="Mon Mar 2 16:12:23 2009"
                         time_modification="Mon Mar 2 16:11:49 2009" />
        <observations epoch_first="Mon Mar 2 14:00:00 2009"
                      epoch_last="Mon Mar 2 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36565"
                obs_have="26925"
                obs_ratio="73.64" />
          <mask elevation="10 degrees"
                obs_expected="32118"
                obs_have="25720"
                obs_ratio="80.08" />
          <mask elevation="15 degrees"
                obs_expected="27094"
                obs_have="23401"
                obs_ratio="86.37" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:50"
                         size="4568633"
                         time_creation="Tue Nov 23 08:04:58 2010"
                         time_modification="Mon Mar 2 16:11:49 2009" />
        <observations epoch_first="Mon Mar 2 14:00:00 2009"
                      epoch_last="Mon Mar 2 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36565"
                obs_have="26925"
                obs_ratio="73.64" />
          <mask elevation="10 degrees"
                obs_expected="32118"
                obs_have="25720"
                obs_ratio="80.08" />
          <mask elevation="15 degrees"
                obs_expected="27094"
                obs_have="23401"
                obs_ratio="86.37" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Mar 2 17:45:41 2009"
               level="3">
        <file_statistics latency="01:11:59"
                         size="4321095"
                         time_creation="Mon Mar 2 17:12:25 2009"
                         time_modification="Mon Mar 2 17:11:58 2009" />
        <observations epoch_first="Mon Mar 2 15:00:00 2009"
                      epoch_last="Mon Mar 2 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34512"
                obs_have="28366"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="27695"
                obs_have="24095"
                obs_ratio="87.00" />
          <mask elevation="15 degrees"
                obs_expected="25217"
                obs_have="21617"
                obs_ratio="85.72" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:59"
                         size="4321095"
                         time_creation="Mon Mar 2 17:12:25 2009"
                         time_modification="Mon Mar 2 17:11:58 2009" />
        <observations epoch_first="Mon Mar 2 15:00:00 2009"
                      epoch_last="Mon Mar 2 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34512"
                obs_have="28366"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="27695"
                obs_have="24095"
                obs_ratio="87.00" />
          <mask elevation="15 degrees"
                obs_expected="25217"
                obs_have="21617"
                obs_ratio="85.72" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:59"
                         size="4252368"
                         time_creation="Tue Nov 23 08:04:58 2010"
                         time_modification="Mon Mar 2 17:11:58 2009" />
        <observations epoch_first="Mon Mar 2 15:00:00 2009"
                      epoch_last="Mon Mar 2 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34512"
                obs_have="28366"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="27695"
                obs_have="24095"
                obs_ratio="87.00" />
          <mask elevation="15 degrees"
                obs_expected="25217"
                obs_have="21617"
                obs_ratio="85.72" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Mar 2 18:45:45 2009"
               level="3">
        <file_statistics latency="01:11:54"
                         size="4815183"
                         time_creation="Mon Mar 2 18:12:23 2009"
                         time_modification="Mon Mar 2 18:11:53 2009" />
        <observations epoch_first="Mon Mar 2 16:00:00 2009"
                      epoch_last="Mon Mar 2 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39733"
                obs_have="31260"
                obs_ratio="78.68" />
          <mask elevation="10 degrees"
                obs_expected="30890"
                obs_have="27290"
                obs_ratio="88.35" />
          <mask elevation="15 degrees"
                obs_expected="27871"
                obs_have="24271"
                obs_ratio="87.08" />
        </observations>
      </control>
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:11:54"
                         size="4815183"
                         time_creation="Mon Mar 2 18:12:23 2009"
                         time_modification="Mon Mar 2 18:11:53 2009" />
        <observations epoch_first="Mon Mar 2 16:00:00 2009"
                      epoch_last="Mon Mar 2 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39733"
                obs_have="31260"
                obs_ratio="78.68" />
          <mask elevation="10 degrees"
                obs_expected="30890"
                obs_have="27290"
                obs_ratio="88.35" />
          <mask elevation="15 degrees"
                obs_expected="27871"
                obs_have="24271"
                obs_ratio="87.08" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:11:54"
                         size="4738672"
                         time_creation="Tue Nov 23 08:04:59 2010"
                         time_modification="Mon Mar 2 18:11:53 2009" />
        <observations epoch_first="Mon Mar 2 16:00:00 2009"
                      epoch_last="Mon Mar 2 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39733"
                obs_have="31260"
                obs_ratio="78.68" />
          <mask elevation="10 degrees"
                obs_expected="30890"
                obs_have="27290"
                obs_ratio="88.35" />
          <mask elevation="15 degrees"
                obs_expected="27871"
                obs_have="24271"
                obs_ratio="87.08" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="07:08:29"
                         size="5202324"
                         time_creation="Tue Mar 3 01:10:07 2009"
                         time_modification="Tue Mar 3 01:08:28 2009" />
        <observations epoch_first="Mon Mar 2 17:00:00 2009"
                      epoch_last="Mon Mar 2 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41650"
                obs_have="34583"
                obs_ratio="83.03" />
          <mask elevation="10 degrees"
                obs_expected="35060"
                obs_have="31261"
                obs_ratio="89.16" />
          <mask elevation="15 degrees"
                obs_expected="30634"
                obs_have="27034"
                obs_ratio="88.25" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="07:08:29"
                         size="5120007"
                         time_creation="Tue Nov 23 08:04:59 2010"
                         time_modification="Tue Mar 3 01:08:28 2009" />
        <observations epoch_first="Mon Mar 2 17:00:00 2009"
                      epoch_last="Mon Mar 2 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41650"
                obs_have="34583"
                obs_ratio="83.03" />
          <mask elevation="10 degrees"
                obs_expected="35060"
                obs_have="31261"
                obs_ratio="89.16" />
          <mask elevation="15 degrees"
                obs_expected="30634"
                obs_have="27034"
                obs_ratio="88.25" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="06:13:30"
                         size="5170375"
                         time_creation="Tue Mar 3 01:15:34 2009"
                         time_modification="Tue Mar 3 01:13:29 2009" />
        <observations epoch_first="Mon Mar 2 18:00:00 2009"
                      epoch_last="Mon Mar 2 18:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40648"
                obs_have="32123"
                obs_ratio="79.03" />
          <mask elevation="10 degrees"
                obs_expected="35607"
                obs_have="28407"
                obs_ratio="79.78" />
          <mask elevation="15 degrees"
                obs_expected="31893"
                obs_have="25350"
                obs_ratio="79.48" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="06:13:30"
                         size="5087928"
                         time_creation="Tue Nov 23 08:04:59 2010"
                         time_modification="Tue Mar 3 01:13:29 2009" />
        <observations epoch_first="Mon Mar 2 18:00:00 2009"
                      epoch_last="Mon Mar 2 18:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40648"
                obs_have="32123"
                obs_ratio="79.03" />
          <mask elevation="10 degrees"
                obs_expected="35607"
                obs_have="28407"
                obs_ratio="79.78" />
          <mask elevation="15 degrees"
                obs_expected="31893"
                obs_have="25350"
                obs_ratio="79.48" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="05:13:30"
                         size="4667157"
                         time_creation="Tue Mar 3 01:15:35 2009"
                         time_modification="Tue Mar 3 01:13:29 2009" />
        <observations epoch_first="Mon Mar 2 19:00:00 2009"
                      epoch_last="Mon Mar 2 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38109"
                obs_have="28786"
                obs_ratio="75.54" />
          <mask elevation="10 degrees"
                obs_expected="31032"
                obs_have="25209"
                obs_ratio="81.24" />
          <mask elevation="15 degrees"
                obs_expected="25457"
                obs_have="20425"
                obs_ratio="80.23" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="05:13:30"
                         size="4592530"
                         time_creation="Tue Nov 23 08:04:59 2010"
                         time_modification="Tue Mar 3 01:13:29 2009" />
        <observations epoch_first="Mon Mar 2 19:00:00 2009"
                      epoch_last="Mon Mar 2 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38109"
                obs_have="28786"
                obs_ratio="75.54" />
          <mask elevation="10 degrees"
                obs_expected="31032"
                obs_have="25209"
                obs_ratio="81.24" />
          <mask elevation="15 degrees"
                obs_expected="25457"
                obs_have="20425"
                obs_ratio="80.23" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="04:17:44"
                         size="4590527"
                         time_creation="Tue Mar 3 01:18:33 2009"
                         time_modification="Tue Mar 3 01:17:43 2009" />
        <observations epoch_first="Mon Mar 2 20:00:00 2009"
                      epoch_last="Mon Mar 2 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37394"
                obs_have="28490"
                obs_ratio="76.19" />
          <mask elevation="10 degrees"
                obs_expected="30823"
                obs_have="25317"
                obs_ratio="82.14" />
          <mask elevation="15 degrees"
                obs_expected="27827"
                obs_have="23240"
                obs_ratio="83.52" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="04:17:44"
                         size="4517144"
                         time_creation="Tue Nov 23 08:05:00 2010"
                         time_modification="Tue Mar 3 01:17:43 2009" />
        <observations epoch_first="Mon Mar 2 20:00:00 2009"
                      epoch_last="Mon Mar 2 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37394"
                obs_have="28490"
                obs_ratio="76.19" />
          <mask elevation="10 degrees"
                obs_expected="30823"
                obs_have="25317"
                obs_ratio="82.14" />
          <mask elevation="15 degrees"
                obs_expected="27827"
                obs_have="23240"
                obs_ratio="83.52" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="03:17:44"
                         size="4701025"
                         time_creation="Tue Mar 3 01:18:33 2009"
                         time_modification="Tue Mar 3 01:17:43 2009" />
        <observations epoch_first="Mon Mar 2 21:00:00 2009"
                      epoch_last="Mon Mar 2 21:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37598"
                obs_have="26164"
                obs_ratio="69.59" />
          <mask elevation="10 degrees"
                obs_expected="32177"
                obs_have="22911"
                obs_ratio="71.20" />
          <mask elevation="15 degrees"
                obs_expected="28059"
                obs_have="19506"
                obs_ratio="69.52" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="03:17:44"
                         size="4625079"
                         time_creation="Tue Nov 23 08:05:00 2010"
                         time_modification="Tue Mar 3 01:17:43 2009" />
        <observations epoch_first="Mon Mar 2 21:00:00 2009"
                      epoch_last="Mon Mar 2 21:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37598"
                obs_have="26164"
                obs_ratio="69.59" />
          <mask elevation="10 degrees"
                obs_expected="32177"
                obs_have="22911"
                obs_ratio="71.20" />
          <mask elevation="15 degrees"
                obs_expected="28059"
                obs_have="19506"
                obs_ratio="69.52" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="02:17:44"
                         size="4927090"
                         time_creation="Tue Mar 3 01:18:35 2009"
                         time_modification="Tue Mar 3 01:17:43 2009" />
        <observations epoch_first="Mon Mar 2 22:00:00 2009"
                      epoch_last="Mon Mar 2 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39020"
                obs_have="26866"
                obs_ratio="68.85" />
          <mask elevation="10 degrees"
                obs_expected="35696"
                obs_have="24896"
                obs_ratio="69.74" />
          <mask elevation="15 degrees"
                obs_expected="33573"
                obs_have="22773"
                obs_ratio="67.83" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="02:17:44"
                         size="4847409"
                         time_creation="Tue Nov 23 08:05:00 2010"
                         time_modification="Tue Mar 3 01:17:43 2009" />
        <observations epoch_first="Mon Mar 2 22:00:00 2009"
                      epoch_last="Mon Mar 2 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39020"
                obs_have="26866"
                obs_ratio="68.85" />
          <mask elevation="10 degrees"
                obs_expected="35696"
                obs_have="24896"
                obs_ratio="69.74" />
          <mask elevation="15 degrees"
                obs_expected="33573"
                obs_have="22773"
                obs_ratio="67.83" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_1/cheb061x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Mar 3 13:08:57 2009"
               level="3">
        <file_statistics latency="01:17:44"
                         size="4911867"
                         time_creation="Tue Mar 3 01:18:37 2009"
                         time_modification="Tue Mar 3 01:17:43 2009" />
        <observations epoch_first="Mon Mar 2 23:00:00 2009"
                      epoch_last="Mon Mar 2 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39838"
                obs_have="26930"
                obs_ratio="67.60" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="23129"
                obs_ratio="69.59" />
          <mask elevation="15 degrees"
                obs_expected="27419"
                obs_have="18656"
                obs_ratio="68.04" />
        </observations>
      </control>
      <control date="Tue Nov 23 09:57:27 2010"
               level="3">
        <file_statistics latency="01:17:44"
                         size="4832468"
                         time_creation="Tue Nov 23 08:05:00 2010"
                         time_modification="Tue Mar 3 01:17:43 2009" />
        <observations epoch_first="Mon Mar 2 23:00:00 2009"
                      epoch_last="Mon Mar 2 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39838"
                obs_have="26930"
                obs_ratio="67.60" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="23129"
                obs_ratio="69.59" />
          <mask elevation="15 degrees"
                obs_expected="27419"
                obs_have="18656"
                obs_ratio="68.04" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/061/data_30/cheb0610.09o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Mar 3 13:25:45 2009"
               level="3">
        <file_statistics latency="03:31:07"
                         size="3714364"
                         time_creation="Tue Mar 3 03:38:17 2009"
                         time_modification="Tue Mar 3 03:30:37 2009" />
        <observations epoch_first="Mon Mar 2 00:00:00 2009"
                      epoch_last="Mon Mar 2 23:59:30 2009"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29955"
                obs_have="22619"
                obs_ratio="75.51" />
          <mask elevation="10 degrees"
                obs_expected="24903"
                obs_have="20014"
                obs_ratio="80.37" />
          <mask elevation="15 degrees"
                obs_expected="21932"
                obs_have="17606"
                obs_ratio="80.28" />
        </observations>
      </control>
      <control date="Tue Nov 23 10:13:02 2010"
               level="3">
        <file_statistics latency="03:31:07"
                         size="3654882"
                         time_creation="Tue Nov 23 08:05:48 2010"
                         time_modification="Tue Mar  3 03:30:37 2009" />
        <observations epoch_first="Mon Mar  2 00:00:00 2009"
                      epoch_last="Mon Mar  2 23:59:30 2009"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29955"
                obs_have="22619"
                obs_ratio="75.51" />
          <mask elevation="10 degrees"
                obs_expected="24903"
                obs_have="20014"
                obs_ratio="80.37" />
          <mask elevation="15 degrees"
                obs_expected="21932"
                obs_have="17606"
                obs_ratio="80.28" />
        </observations>
      </control>
    </file>
  </station>
</QC>
