<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="8"
    Year="2009">
  <station name="CHBS">
    <file name="/chbs0080.09o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar  9 18:33:27 2011"
               level="3">
        <file_statistics latency="06:31:44"
                         size="3227648"
                         time_creation="Wed Mar  9 16:09:14 2011"
                         time_modification="Fri Jan  9 06:31:14 2009" />
        <observations epoch_first="Thu Jan  8 00:00:00 2009"
                      epoch_last="Thu Jan  8 23:59:30 2009"
                      epochs="2872"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="29837"
                obs_have="27203"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="24777"
                obs_have="24646"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21898"
                obs_ratio="99.73" />
        </observations>
      </control>
    </file>
    <file name="/chbs008a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="1 day(s) 03:48:54"
                         size="4091215"
                         time_creation="Wed Mar 9 16:08:42 2011"
                         time_modification="Fri Jan 9 04:48:53 2009" />
        <observations epoch_first="Thu Jan 8 00:00:00 2009"
                      epoch_last="Thu Jan 8 00:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="36846"
                obs_have="34530"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="30831"
                obs_have="30562"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="28313"
                obs_have="28053"
                obs_ratio="99.08" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jan 8 02:50:39 2009"
               level="3">
        <file_statistics latency="00:11:21"
                         size="4055187"
                         time_creation="Thu Jan 8 02:12:01 2009"
                         time_modification="Thu Jan 8 02:11:20 2009" />
        <observations epoch_first="Thu Jan 8 01:00:00 2009"
                      epoch_last="Thu Jan 8 01:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="35100"
                obs_have="33610"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31977"
                obs_have="31720"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="28428"
                obs_have="28201"
                obs_ratio="99.20" />
        </observations>
      </control>
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="00:11:21"
                         size="4055187"
                         time_creation="Thu Jan 8 02:12:01 2009"
                         time_modification="Thu Jan 8 02:11:20 2009" />
        <observations epoch_first="Thu Jan 8 01:00:00 2009"
                      epoch_last="Thu Jan 8 01:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="35100"
                obs_have="33610"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31977"
                obs_have="31720"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="28428"
                obs_have="28201"
                obs_ratio="99.20" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="00:11:21"
                         size="3984376"
                         time_creation="Wed Mar 9 16:08:42 2011"
                         time_modification="Thu Jan 8 02:11:20 2009" />
        <observations epoch_first="Thu Jan 8 01:00:00 2009"
                      epoch_last="Thu Jan 8 01:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="35100"
                obs_have="33610"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31977"
                obs_have="31720"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="28428"
                obs_have="28201"
                obs_ratio="99.20" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jan 8 03:50:56 2009"
               level="3">
        <file_statistics latency="00:23:15"
                         size="4081661"
                         time_creation="Thu Jan 8 03:23:59 2009"
                         time_modification="Thu Jan 8 03:23:14 2009" />
        <observations epoch_first="Thu Jan 8 02:00:00 2009"
                      epoch_last="Thu Jan 8 02:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="33820"
                obs_ratio="93.52" />
          <mask elevation="10 degrees"
                obs_expected="32591"
                obs_have="32167"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="29631"
                obs_have="29311"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="00:23:15"
                         size="4081661"
                         time_creation="Thu Jan 8 03:23:59 2009"
                         time_modification="Thu Jan 8 03:23:14 2009" />
        <observations epoch_first="Thu Jan 8 02:00:00 2009"
                      epoch_last="Thu Jan 8 02:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="33820"
                obs_ratio="93.52" />
          <mask elevation="10 degrees"
                obs_expected="32591"
                obs_have="32167"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="29631"
                obs_have="29311"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="00:23:15"
                         size="4010373"
                         time_creation="Wed Mar 9 16:08:42 2011"
                         time_modification="Thu Jan 8 03:23:14 2009" />
        <observations epoch_first="Thu Jan 8 02:00:00 2009"
                      epoch_last="Thu Jan 8 02:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="33820"
                obs_ratio="93.52" />
          <mask elevation="10 degrees"
                obs_expected="32591"
                obs_have="32167"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="29631"
                obs_have="29311"
                obs_ratio="98.92" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="01:14:26"
                         size="4220191"
                         time_creation="Thu Jan 8 05:15:03 2009"
                         time_modification="Thu Jan 8 05:14:25 2009" />
        <observations epoch_first="Thu Jan 8 03:00:00 2009"
                      epoch_last="Thu Jan 8 03:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="38147"
                obs_have="35020"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="28799"
                obs_have="28611"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="22829"
                obs_have="22693"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="01:14:26"
                         size="4146559"
                         time_creation="Wed Mar 9 16:08:43 2011"
                         time_modification="Thu Jan 8 05:14:25 2009" />
        <observations epoch_first="Thu Jan 8 03:00:00 2009"
                      epoch_last="Thu Jan 8 03:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="38147"
                obs_have="35020"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="28799"
                obs_have="28611"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="22829"
                obs_have="22693"
                obs_ratio="99.40" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="01:23:20"
                         size="3798641"
                         time_creation="Thu Jan 8 06:24:00 2009"
                         time_modification="Thu Jan 8 06:23:19 2009" />
        <observations epoch_first="Thu Jan 8 04:00:00 2009"
                      epoch_last="Thu Jan 8 04:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="32404"
                obs_have="31417"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="30612"
                obs_have="30390"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28032"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="01:23:20"
                         size="3732215"
                         time_creation="Wed Mar 9 16:08:43 2011"
                         time_modification="Thu Jan 8 06:23:19 2009" />
        <observations epoch_first="Thu Jan 8 04:00:00 2009"
                      epoch_last="Thu Jan 8 04:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="32404"
                obs_have="31417"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="30612"
                obs_have="30390"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28032"
                obs_ratio="99.32" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="01:23:19"
                         size="4097521"
                         time_creation="Thu Jan 8 07:23:58 2009"
                         time_modification="Thu Jan 8 07:23:18 2009" />
        <observations epoch_first="Thu Jan 8 05:00:00 2009"
                      epoch_last="Thu Jan 8 05:59:59 2009"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="33955"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="31836"
                obs_have="31475"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="28632"
                obs_have="28288"
                obs_ratio="98.80" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="01:23:19"
                         size="4025961"
                         time_creation="Wed Mar 9 16:08:43 2011"
                         time_modification="Thu Jan 8 07:23:18 2009" />
        <observations epoch_first="Thu Jan 8 05:00:00 2009"
                      epoch_last="Thu Jan 8 05:59:59 2009"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="33955"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="31836"
                obs_have="31475"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="28632"
                obs_have="28288"
                obs_ratio="98.80" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jan 8 07:50:53 2009"
               level="3">
        <file_statistics latency="00:23:19"
                         size="4003607"
                         time_creation="Thu Jan 8 07:23:58 2009"
                         time_modification="Thu Jan 8 07:23:18 2009" />
        <observations epoch_first="Thu Jan 8 06:00:00 2009"
                      epoch_last="Thu Jan 8 06:59:59 2009"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="35866"
                obs_have="33133"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="31754"
                obs_have="31636"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29006"
                obs_have="28903"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="00:23:19"
                         size="4003607"
                         time_creation="Thu Jan 8 07:23:58 2009"
                         time_modification="Thu Jan 8 07:23:18 2009" />
        <observations epoch_first="Thu Jan 8 06:00:00 2009"
                      epoch_last="Thu Jan 8 06:59:59 2009"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="35866"
                obs_have="33133"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="31754"
                obs_have="31636"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29006"
                obs_have="28903"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="00:23:19"
                         size="3933624"
                         time_creation="Wed Mar 9 16:08:43 2011"
                         time_modification="Thu Jan 8 07:23:18 2009" />
        <observations epoch_first="Thu Jan 8 06:00:00 2009"
                      epoch_last="Thu Jan 8 06:59:59 2009"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="35866"
                obs_have="33133"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="31754"
                obs_have="31636"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29006"
                obs_have="28903"
                obs_ratio="99.64" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="01:23:28"
                         size="4327707"
                         time_creation="Thu Jan 8 09:23:59 2009"
                         time_modification="Thu Jan 8 09:23:27 2009" />
        <observations epoch_first="Thu Jan 8 07:00:00 2009"
                      epoch_last="Thu Jan 8 07:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="39071"
                obs_have="35896"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="28427"
                obs_have="28190"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="23880"
                obs_have="23669"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="01:23:28"
                         size="4252173"
                         time_creation="Wed Mar 9 16:08:44 2011"
                         time_modification="Thu Jan 8 09:23:27 2009" />
        <observations epoch_first="Thu Jan 8 07:00:00 2009"
                      epoch_last="Thu Jan 8 07:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="39071"
                obs_have="35896"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="28427"
                obs_have="28190"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="23880"
                obs_have="23669"
                obs_ratio="99.12" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jan 8 09:50:53 2009"
               level="3">
        <file_statistics latency="00:23:28"
                         size="4135044"
                         time_creation="Thu Jan 8 09:23:59 2009"
                         time_modification="Thu Jan 8 09:23:27 2009" />
        <observations epoch_first="Thu Jan 8 08:00:00 2009"
                      epoch_last="Thu Jan 8 08:59:59 2009"
                      epochs="3559"
                      epochs_ratio="98.86">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="34282"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="30096"
                obs_have="29747"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="24893"
                obs_have="24615"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="00:23:28"
                         size="4135044"
                         time_creation="Thu Jan 8 09:23:59 2009"
                         time_modification="Thu Jan 8 09:23:27 2009" />
        <observations epoch_first="Thu Jan 8 08:00:00 2009"
                      epoch_last="Thu Jan 8 08:59:59 2009"
                      epochs="3559"
                      epochs_ratio="98.86">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="34282"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="30096"
                obs_have="29747"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="24893"
                obs_have="24615"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="00:23:28"
                         size="4062852"
                         time_creation="Wed Mar 9 16:08:44 2011"
                         time_modification="Thu Jan 8 09:23:27 2009" />
        <observations epoch_first="Thu Jan 8 08:00:00 2009"
                      epoch_last="Thu Jan 8 08:59:59 2009"
                      epochs="3559"
                      epochs_ratio="98.86">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="34282"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="30096"
                obs_have="29747"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="24893"
                obs_have="24615"
                obs_ratio="98.88" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="01:15:23"
                         size="4375374"
                         time_creation="Thu Jan 8 11:17:57 2009"
                         time_modification="Thu Jan 8 11:15:22 2009" />
        <observations epoch_first="Thu Jan 8 09:00:00 2009"
                      epoch_last="Thu Jan 8 09:59:59 2009"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="40363"
                obs_have="36330"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="33469"
                obs_have="33180"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27607"
                obs_have="27442"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="01:15:23"
                         size="4299065"
                         time_creation="Wed Mar 9 16:08:44 2011"
                         time_modification="Thu Jan 8 11:15:22 2009" />
        <observations epoch_first="Thu Jan 8 09:00:00 2009"
                      epoch_last="Thu Jan 8 09:59:59 2009"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="40363"
                obs_have="36330"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="33469"
                obs_have="33180"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27607"
                obs_have="27442"
                obs_ratio="99.40" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jan 8 11:50:38 2009"
               level="3">
        <file_statistics latency="00:18:51"
                         size="3973923"
                         time_creation="Thu Jan 8 11:21:00 2009"
                         time_modification="Thu Jan 8 11:18:50 2009" />
        <observations epoch_first="Thu Jan 8 10:00:00 2009"
                      epoch_last="Thu Jan 8 10:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="32910"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="32449"
                obs_have="32176"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="31537"
                obs_have="31275"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="00:18:51"
                         size="3973923"
                         time_creation="Thu Jan 8 11:21:00 2009"
                         time_modification="Thu Jan 8 11:18:50 2009" />
        <observations epoch_first="Thu Jan 8 10:00:00 2009"
                      epoch_last="Thu Jan 8 10:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="32910"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="32449"
                obs_have="32176"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="31537"
                obs_have="31275"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="00:18:51"
                         size="3904493"
                         time_creation="Wed Mar 9 16:08:44 2011"
                         time_modification="Thu Jan 8 11:18:50 2009" />
        <observations epoch_first="Thu Jan 8 10:00:00 2009"
                      epoch_last="Thu Jan 8 10:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="32910"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="32449"
                obs_have="32176"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="31537"
                obs_have="31275"
                obs_ratio="99.17" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="01:14:38"
                         size="4120855"
                         time_creation="Thu Jan 8 13:15:03 2009"
                         time_modification="Thu Jan 8 13:14:37 2009" />
        <observations epoch_first="Thu Jan 8 11:00:00 2009"
                      epoch_last="Thu Jan 8 11:59:59 2009"
                      epochs="3568"
                      epochs_ratio="99.11">
          <mask elevation="03 degrees"
                obs_expected="35422"
                obs_have="34173"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="30741"
                obs_have="30477"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="25182"
                obs_have="24953"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="01:14:38"
                         size="4048924"
                         time_creation="Wed Mar 9 16:08:44 2011"
                         time_modification="Thu Jan 8 13:14:37 2009" />
        <observations epoch_first="Thu Jan 8 11:00:00 2009"
                      epoch_last="Thu Jan 8 11:59:59 2009"
                      epochs="3568"
                      epochs_ratio="99.11">
          <mask elevation="03 degrees"
                obs_expected="35422"
                obs_have="34173"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="30741"
                obs_have="30477"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="25182"
                obs_have="24953"
                obs_ratio="99.09" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jan 8 13:50:41 2009"
               level="3">
        <file_statistics latency="00:14:38"
                         size="3952490"
                         time_creation="Thu Jan 8 13:15:03 2009"
                         time_modification="Thu Jan 8 13:14:37 2009" />
        <observations epoch_first="Thu Jan 8 12:00:00 2009"
                      epoch_last="Thu Jan 8 12:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="37151"
                obs_have="32732"
                obs_ratio="88.11" />
          <mask elevation="10 degrees"
                obs_expected="28341"
                obs_have="27840"
                obs_ratio="98.23" />
          <mask elevation="15 degrees"
                obs_expected="24211"
                obs_have="23938"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="00:14:38"
                         size="3952490"
                         time_creation="Thu Jan 8 13:15:03 2009"
                         time_modification="Thu Jan 8 13:14:37 2009" />
        <observations epoch_first="Thu Jan 8 12:00:00 2009"
                      epoch_last="Thu Jan 8 12:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="37151"
                obs_have="32732"
                obs_ratio="88.11" />
          <mask elevation="10 degrees"
                obs_expected="28341"
                obs_have="27840"
                obs_ratio="98.23" />
          <mask elevation="15 degrees"
                obs_expected="24211"
                obs_have="23938"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="00:14:38"
                         size="3883434"
                         time_creation="Wed Mar 9 16:08:45 2011"
                         time_modification="Thu Jan 8 13:14:37 2009" />
        <observations epoch_first="Thu Jan 8 12:00:00 2009"
                      epoch_last="Thu Jan 8 12:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="37151"
                obs_have="32732"
                obs_ratio="88.11" />
          <mask elevation="10 degrees"
                obs_expected="28341"
                obs_have="27840"
                obs_ratio="98.23" />
          <mask elevation="15 degrees"
                obs_expected="24211"
                obs_have="23938"
                obs_ratio="98.87" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="04:17:42"
                         size="3893196"
                         time_creation="Thu Jan 8 18:17:58 2009"
                         time_modification="Thu Jan 8 18:17:41 2009" />
        <observations epoch_first="Thu Jan 8 13:00:00 2009"
                      epoch_last="Thu Jan 8 13:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="33560"
                obs_have="32224"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="31393"
                obs_have="31203"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="30133"
                obs_have="29964"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="04:17:42"
                         size="3825152"
                         time_creation="Wed Mar 9 16:08:45 2011"
                         time_modification="Thu Jan 8 18:17:41 2009" />
        <observations epoch_first="Thu Jan 8 13:00:00 2009"
                      epoch_last="Thu Jan 8 13:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="33560"
                obs_have="32224"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="31393"
                obs_have="31203"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="30133"
                obs_have="29964"
                obs_ratio="99.44" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="03:20:30"
                         size="3691069"
                         time_creation="Thu Jan 8 18:21:01 2009"
                         time_modification="Thu Jan 8 18:20:29 2009" />
        <observations epoch_first="Thu Jan 8 14:00:00 2009"
                      epoch_last="Thu Jan 8 14:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="32606"
                obs_have="30497"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="27384"
                obs_have="27206"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24722"
                obs_have="24555"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="03:20:30"
                         size="3626481"
                         time_creation="Wed Mar 9 16:08:45 2011"
                         time_modification="Thu Jan 8 18:20:29 2009" />
        <observations epoch_first="Thu Jan 8 14:00:00 2009"
                      epoch_last="Thu Jan 8 14:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="32606"
                obs_have="30497"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="27384"
                obs_have="27206"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24722"
                obs_have="24555"
                obs_ratio="99.32" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="02:20:30"
                         size="3809493"
                         time_creation="Thu Jan 8 18:21:01 2009"
                         time_modification="Thu Jan 8 18:20:29 2009" />
        <observations epoch_first="Thu Jan 8 15:00:00 2009"
                      epoch_last="Thu Jan 8 15:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="33814"
                obs_have="31498"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="28310"
                obs_have="28147"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="23510"
                obs_have="23368"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="02:20:30"
                         size="3742864"
                         time_creation="Wed Mar 9 16:08:45 2011"
                         time_modification="Thu Jan 8 18:20:29 2009" />
        <observations epoch_first="Thu Jan 8 15:00:00 2009"
                      epoch_last="Thu Jan 8 15:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="33814"
                obs_have="31498"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="28310"
                obs_have="28147"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="23510"
                obs_have="23368"
                obs_ratio="99.40" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="01:20:30"
                         size="3530896"
                         time_creation="Thu Jan 8 18:21:01 2009"
                         time_modification="Thu Jan 8 18:20:29 2009" />
        <observations epoch_first="Thu Jan 8 16:00:00 2009"
                      epoch_last="Thu Jan 8 16:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="29871"
                obs_have="29128"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="28237"
                obs_have="28050"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="26922"
                obs_have="26741"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="01:20:30"
                         size="3469046"
                         time_creation="Wed Mar 9 16:08:46 2011"
                         time_modification="Thu Jan 8 18:20:29 2009" />
        <observations epoch_first="Thu Jan 8 16:00:00 2009"
                      epoch_last="Thu Jan 8 16:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="29871"
                obs_have="29128"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="28237"
                obs_have="28050"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="26922"
                obs_have="26741"
                obs_ratio="99.33" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jan 8 18:50:56 2009"
               level="3">
        <file_statistics latency="00:20:30"
                         size="3968220"
                         time_creation="Thu Jan 8 18:21:01 2009"
                         time_modification="Thu Jan 8 18:20:29 2009" />
        <observations epoch_first="Thu Jan 8 17:00:00 2009"
                      epoch_last="Thu Jan 8 17:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="34947"
                obs_have="32855"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="31178"
                obs_have="30805"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="27839"
                obs_have="27543"
                obs_ratio="98.94" />
        </observations>
      </control>
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="00:20:30"
                         size="3968220"
                         time_creation="Thu Jan 8 18:21:01 2009"
                         time_modification="Thu Jan 8 18:20:29 2009" />
        <observations epoch_first="Thu Jan 8 17:00:00 2009"
                      epoch_last="Thu Jan 8 17:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="34947"
                obs_have="32855"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="31178"
                obs_have="30805"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="27839"
                obs_have="27543"
                obs_ratio="98.94" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="00:20:30"
                         size="3898878"
                         time_creation="Wed Mar 9 16:08:46 2011"
                         time_modification="Thu Jan 8 18:20:29 2009" />
        <observations epoch_first="Thu Jan 8 17:00:00 2009"
                      epoch_last="Thu Jan 8 17:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="34947"
                obs_have="32855"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="31178"
                obs_have="30805"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="27839"
                obs_have="27543"
                obs_ratio="98.94" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="03:48:53"
                         size="3907649"
                         time_creation="Thu Jan 8 23:03:05 2009"
                         time_modification="Thu Jan 8 22:48:52 2009" />
        <observations epoch_first="Thu Jan 8 18:00:00 2009"
                      epoch_last="Thu Jan 8 18:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="35373"
                obs_have="32331"
                obs_ratio="91.40" />
          <mask elevation="10 degrees"
                obs_expected="29565"
                obs_have="29259"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="26945"
                obs_have="26668"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="03:48:53"
                         size="3839333"
                         time_creation="Wed Mar 9 16:08:46 2011"
                         time_modification="Thu Jan 8 22:48:52 2009" />
        <observations epoch_first="Thu Jan 8 18:00:00 2009"
                      epoch_last="Thu Jan 8 18:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="35373"
                obs_have="32331"
                obs_ratio="91.40" />
          <mask elevation="10 degrees"
                obs_expected="29565"
                obs_have="29259"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="26945"
                obs_have="26668"
                obs_ratio="98.97" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="02:48:53"
                         size="4508027"
                         time_creation="Thu Jan 8 23:03:05 2009"
                         time_modification="Thu Jan 8 22:48:52 2009" />
        <observations epoch_first="Thu Jan 8 19:00:00 2009"
                      epoch_last="Thu Jan 8 19:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="39142"
                obs_have="37475"
                obs_ratio="95.74" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31477"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="28727"
                obs_have="28484"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="02:48:53"
                         size="4429467"
                         time_creation="Wed Mar 9 16:08:46 2011"
                         time_modification="Thu Jan 8 22:48:52 2009" />
        <observations epoch_first="Thu Jan 8 19:00:00 2009"
                      epoch_last="Thu Jan 8 19:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="39142"
                obs_have="37475"
                obs_ratio="95.74" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31477"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="28727"
                obs_have="28484"
                obs_ratio="99.15" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="01:48:53"
                         size="4268305"
                         time_creation="Thu Jan 8 23:03:06 2009"
                         time_modification="Thu Jan 8 22:48:52 2009" />
        <observations epoch_first="Thu Jan 8 20:00:00 2009"
                      epoch_last="Thu Jan 8 20:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="39116"
                obs_have="35433"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="33304"
                obs_have="32740"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="30807"
                obs_have="30457"
                obs_ratio="98.86" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="01:48:53"
                         size="4193853"
                         time_creation="Wed Mar 9 16:08:47 2011"
                         time_modification="Thu Jan 8 22:48:52 2009" />
        <observations epoch_first="Thu Jan 8 20:00:00 2009"
                      epoch_last="Thu Jan 8 20:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="39116"
                obs_have="35433"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="33304"
                obs_have="32740"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="30807"
                obs_have="30457"
                obs_ratio="98.86" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="00:48:53"
                         size="4723731"
                         time_creation="Thu Jan 8 23:03:06 2009"
                         time_modification="Thu Jan 8 22:48:52 2009" />
        <observations epoch_first="Thu Jan 8 21:00:00 2009"
                      epoch_last="Thu Jan 8 21:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40829"
                obs_have="39312"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="36746"
                obs_have="36515"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="33312"
                obs_have="33108"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="00:48:53"
                         size="4641474"
                         time_creation="Wed Mar 9 16:08:47 2011"
                         time_modification="Thu Jan 8 22:48:52 2009" />
        <observations epoch_first="Thu Jan 8 21:00:00 2009"
                      epoch_last="Thu Jan 8 21:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40829"
                obs_have="39312"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="36746"
                obs_have="36515"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="33312"
                obs_have="33108"
                obs_ratio="99.39" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="01:26:37"
                         size="4276589"
                         time_creation="Fri Jan 9 00:27:20 2009"
                         time_modification="Fri Jan 9 00:26:36 2009" />
        <observations epoch_first="Thu Jan 8 22:00:00 2009"
                      epoch_last="Thu Jan 8 22:59:59 2009"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="37692"
                obs_have="35500"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="32599"
                obs_have="32414"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="29239"
                obs_have="29059"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="01:26:37"
                         size="4201990"
                         time_creation="Wed Mar 9 16:08:47 2011"
                         time_modification="Fri Jan 9 00:26:36 2009" />
        <observations epoch_first="Thu Jan 8 22:00:00 2009"
                      epoch_last="Thu Jan 8 22:59:59 2009"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="37692"
                obs_have="35500"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="32599"
                obs_have="32414"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="29239"
                obs_have="29059"
                obs_ratio="99.38" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/008/data_1/chbs008x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jan 9 00:50:36 2009"
               level="3">
        <file_statistics latency="00:26:37"
                         size="4043562"
                         time_creation="Fri Jan 9 00:27:20 2009"
                         time_modification="Fri Jan 9 00:26:36 2009" />
        <observations epoch_first="Thu Jan 8 23:00:00 2009"
                      epoch_last="Thu Jan 8 23:59:59 2009"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="36712"
                obs_have="33511"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="30160"
                obs_have="29561"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="23732"
                obs_ratio="98.71" />
        </observations>
      </control>
      <control date="Fri Jan 9 01:38:00 2009"
               level="3">
        <file_statistics latency="00:26:37"
                         size="4043562"
                         time_creation="Fri Jan 9 00:27:20 2009"
                         time_modification="Fri Jan 9 00:26:36 2009" />
        <observations epoch_first="Thu Jan 8 23:00:00 2009"
                      epoch_last="Thu Jan 8 23:59:59 2009"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="36712"
                obs_have="33511"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="30160"
                obs_have="29561"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="23732"
                obs_ratio="98.71" />
        </observations>
      </control>
      <control date="Wed Mar 9 18:26:49 2011"
               level="3">
        <file_statistics latency="00:26:37"
                         size="3972950"
                         time_creation="Wed Mar 9 16:08:48 2011"
                         time_modification="Fri Jan 9 00:26:36 2009" />
        <observations epoch_first="Thu Jan 8 23:00:00 2009"
                      epoch_last="Thu Jan 8 23:59:59 2009"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="36712"
                obs_have="33511"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="30160"
                obs_have="29561"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="23732"
                obs_ratio="98.71" />
        </observations>
      </control>
    </file>
  </station>
</QC>
