<QC Comment="Quality check run by the RGP Dream Team"
    Date="2013-01-02 01:00:00"
    DayOfYear="2"
    Year="2013">
  <station name="CHBS">
    <file name="/chbs0020.13o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jan  4 00:06:42 2013"
               level="3">
        <file_statistics latency="04:31:04"
                         size="6599615"
                         time_creation="Thu Jan  3 04:35:50 2013"
                         time_modification="Thu Jan  3 04:30:34 2013" />
        <observations epoch_first="Wed Jan  2 00:00:00 2013"
                      epoch_last="Wed Jan  2 23:59:30 2013"
                      epochs="2867"
                      epochs_ratio="99.55">
          <mask elevation="03 degrees"
                obs_expected="29333"
                obs_have="26727"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="24584"
                obs_have="24359"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="21682"
                obs_have="21579"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Fri Feb  1 08:06:38 2013"
               level="3">
        <file_statistics latency="04:31:04"
                         size="6599615"
                         time_creation="Thu Jan 31 01:28:34 2013"
                         time_modification="Thu Jan  3 04:30:34 2013" />
        <observations epoch_first="Wed Jan  2 00:00:00 2013"
                      epoch_last="Wed Jan  2 23:59:30 2013"
                      epochs="2867"
                      epochs_ratio="99.55">
          <mask elevation="03 degrees"
                obs_expected="29333"
                obs_have="26727"
                obs_ratio="91.12" />
          <mask elevation="10 degrees"
                obs_expected="24584"
                obs_have="24359"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="21682"
                obs_have="21579"
                obs_ratio="99.52" />
        </observations>
      </control>
    </file>
    <file name="/chbs002a.13o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jan  2 03:43:18 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8574140"
                         time_creation="Wed Jan  2 02:05:43 2013"
                         time_modification="Wed Jan  2 01:13:20 2013" />
        <observations epoch_first="Wed Jan  2 00:00:00 2013"
                      epoch_last="Wed Jan  2 00:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36340"
                obs_have="33710"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="28928"
                obs_have="28919"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23278"
                obs_have="23273"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8574140"
                         time_creation="Wed Jan  2 02:05:43 2013"
                         time_modification="Wed Jan  2 01:13:20 2013" />
        <observations epoch_first="Wed Jan  2 00:00:00 2013"
                      epoch_last="Wed Jan  2 00:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36340"
                obs_have="33710"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="28928"
                obs_have="28919"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23278"
                obs_have="23273"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8574140"
                         time_creation="Thu Jan 31 01:21:30 2013"
                         time_modification="Wed Jan  2 01:13:20 2013" />
        <observations epoch_first="Wed Jan  2 00:00:00 2013"
                      epoch_last="Wed Jan  2 00:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36340"
                obs_have="33710"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="28928"
                obs_have="28919"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23278"
                obs_have="23273"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chbs002b.13o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jan  2 02:27:08 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8024049"
                         time_creation="Wed Jan  2 02:15:10 2013"
                         time_modification="Wed Jan  2 02:08:51 2013" />
        <observations epoch_first="Wed Jan  2 01:00:00 2013"
                      epoch_last="Wed Jan  2 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30985"
                obs_have="30657"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="29134"
                obs_have="29134"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25914"
                obs_have="25914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 02:53:53 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8024049"
                         time_creation="Wed Jan  2 02:15:10 2013"
                         time_modification="Wed Jan  2 02:08:51 2013" />
        <observations epoch_first="Wed Jan  2 01:00:00 2013"
                      epoch_last="Wed Jan  2 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30985"
                obs_have="30657"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="29134"
                obs_have="29134"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25914"
                obs_have="25914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 04:47:23 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8024049"
                         time_creation="Wed Jan  2 02:15:10 2013"
                         time_modification="Wed Jan  2 02:08:51 2013" />
        <observations epoch_first="Wed Jan  2 01:00:00 2013"
                      epoch_last="Wed Jan  2 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30985"
                obs_have="30657"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="29134"
                obs_have="29134"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25914"
                obs_have="25914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8024049"
                         time_creation="Wed Jan  2 02:15:10 2013"
                         time_modification="Wed Jan  2 02:08:51 2013" />
        <observations epoch_first="Wed Jan  2 01:00:00 2013"
                      epoch_last="Wed Jan  2 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30985"
                obs_have="30657"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="29134"
                obs_have="29134"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25914"
                obs_have="25914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8024049"
                         time_creation="Thu Jan 31 01:21:31 2013"
                         time_modification="Wed Jan  2 02:08:51 2013" />
        <observations epoch_first="Wed Jan  2 01:00:00 2013"
                      epoch_last="Wed Jan  2 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30985"
                obs_have="30657"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="29134"
                obs_have="29134"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25914"
                obs_have="25914"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002c.13o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jan  2 03:54:53 2013"
               level="3">
        <file_statistics latency="00:08:45"
                         size="6977513"
                         time_creation="Wed Jan  2 03:25:13 2013"
                         time_modification="Wed Jan  2 03:08:44 2013" />
        <observations epoch_first="Wed Jan  2 02:00:00 2013"
                      epoch_last="Wed Jan  2 02:59:59 2013"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="28902"
                obs_have="25950"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="23931"
                obs_have="23499"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="21837"
                obs_have="21405"
                obs_ratio="98.02" />
        </observations>
      </control>
      <control date="Wed Jan  2 05:46:51 2013"
               level="3">
        <file_statistics latency="00:08:45"
                         size="6977513"
                         time_creation="Wed Jan  2 03:25:13 2013"
                         time_modification="Wed Jan  2 03:08:44 2013" />
        <observations epoch_first="Wed Jan  2 02:00:00 2013"
                      epoch_last="Wed Jan  2 02:59:59 2013"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="28902"
                obs_have="25950"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="23931"
                obs_have="23499"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="21837"
                obs_have="21405"
                obs_ratio="98.02" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:45"
                         size="6977513"
                         time_creation="Wed Jan  2 03:25:13 2013"
                         time_modification="Wed Jan  2 03:08:44 2013" />
        <observations epoch_first="Wed Jan  2 02:00:00 2013"
                      epoch_last="Wed Jan  2 02:59:59 2013"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="28902"
                obs_have="25950"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="23931"
                obs_have="23499"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="21837"
                obs_have="21405"
                obs_ratio="98.02" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:45"
                         size="6977513"
                         time_creation="Thu Jan 31 01:21:31 2013"
                         time_modification="Wed Jan  2 03:08:44 2013" />
        <observations epoch_first="Wed Jan  2 02:00:00 2013"
                      epoch_last="Wed Jan  2 02:59:59 2013"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="28902"
                obs_have="25950"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="23931"
                obs_have="23499"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="21837"
                obs_have="21405"
                obs_ratio="98.02" />
        </observations>
      </control>
    </file>
    <file name="/chbs002d.13o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jan  2 04:31:33 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7601222"
                         time_creation="Wed Jan  2 04:15:12 2013"
                         time_modification="Wed Jan  2 04:08:52 2013" />
        <observations epoch_first="Wed Jan  2 03:00:00 2013"
                      epoch_last="Wed Jan  2 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34236"
                obs_have="29919"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="24933"
                obs_have="24933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21802"
                obs_have="21802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 04:59:58 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7601222"
                         time_creation="Wed Jan  2 04:15:12 2013"
                         time_modification="Wed Jan  2 04:08:52 2013" />
        <observations epoch_first="Wed Jan  2 03:00:00 2013"
                      epoch_last="Wed Jan  2 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34236"
                obs_have="29919"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="24933"
                obs_have="24933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21802"
                obs_have="21802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 06:47:57 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7601222"
                         time_creation="Wed Jan  2 04:15:12 2013"
                         time_modification="Wed Jan  2 04:08:52 2013" />
        <observations epoch_first="Wed Jan  2 03:00:00 2013"
                      epoch_last="Wed Jan  2 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34236"
                obs_have="29919"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="24933"
                obs_have="24933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21802"
                obs_have="21802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7601222"
                         time_creation="Wed Jan  2 04:15:12 2013"
                         time_modification="Wed Jan  2 04:08:52 2013" />
        <observations epoch_first="Wed Jan  2 03:00:00 2013"
                      epoch_last="Wed Jan  2 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34236"
                obs_have="29919"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="24933"
                obs_have="24933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21802"
                obs_have="21802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7601222"
                         time_creation="Thu Jan 31 01:21:32 2013"
                         time_modification="Wed Jan  2 04:08:52 2013" />
        <observations epoch_first="Wed Jan  2 03:00:00 2013"
                      epoch_last="Wed Jan  2 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34236"
                obs_have="29919"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="24933"
                obs_have="24933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21802"
                obs_have="21802"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002e.13o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jan  2 05:32:43 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8203424"
                         time_creation="Wed Jan  2 05:15:12 2013"
                         time_modification="Wed Jan  2 05:08:50 2013" />
        <observations epoch_first="Wed Jan  2 04:00:00 2013"
                      epoch_last="Wed Jan  2 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37082"
                obs_have="32178"
                obs_ratio="86.78" />
          <mask elevation="10 degrees"
                obs_expected="28052"
                obs_have="28052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23076"
                obs_have="23076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 05:58:49 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8203424"
                         time_creation="Wed Jan  2 05:15:12 2013"
                         time_modification="Wed Jan  2 05:08:50 2013" />
        <observations epoch_first="Wed Jan  2 04:00:00 2013"
                      epoch_last="Wed Jan  2 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37082"
                obs_have="32178"
                obs_ratio="86.78" />
          <mask elevation="10 degrees"
                obs_expected="28052"
                obs_have="28052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23076"
                obs_have="23076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 07:43:36 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8203424"
                         time_creation="Wed Jan  2 05:15:12 2013"
                         time_modification="Wed Jan  2 05:08:50 2013" />
        <observations epoch_first="Wed Jan  2 04:00:00 2013"
                      epoch_last="Wed Jan  2 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37082"
                obs_have="32178"
                obs_ratio="86.78" />
          <mask elevation="10 degrees"
                obs_expected="28052"
                obs_have="28052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23076"
                obs_have="23076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8203424"
                         time_creation="Wed Jan  2 05:15:12 2013"
                         time_modification="Wed Jan  2 05:08:50 2013" />
        <observations epoch_first="Wed Jan  2 04:00:00 2013"
                      epoch_last="Wed Jan  2 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37082"
                obs_have="32178"
                obs_ratio="86.78" />
          <mask elevation="10 degrees"
                obs_expected="28052"
                obs_have="28052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23076"
                obs_have="23076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8203424"
                         time_creation="Thu Jan 31 01:21:33 2013"
                         time_modification="Wed Jan  2 05:08:50 2013" />
        <observations epoch_first="Wed Jan  2 04:00:00 2013"
                      epoch_last="Wed Jan  2 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37082"
                obs_have="32178"
                obs_ratio="86.78" />
          <mask elevation="10 degrees"
                obs_expected="28052"
                obs_have="28052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23076"
                obs_have="23076"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002f.13o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jan  2 06:31:59 2013"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8143680"
                         time_creation="Wed Jan  2 06:15:12 2013"
                         time_modification="Wed Jan  2 06:08:43 2013" />
        <observations epoch_first="Wed Jan  2 05:00:00 2013"
                      epoch_last="Wed Jan  2 05:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="38677"
                obs_have="33506"
                obs_ratio="86.63" />
          <mask elevation="10 degrees"
                obs_expected="30142"
                obs_have="29582"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="26063"
                obs_have="25503"
                obs_ratio="97.85" />
        </observations>
      </control>
      <control date="Wed Jan  2 07:00:21 2013"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8143680"
                         time_creation="Wed Jan  2 06:15:12 2013"
                         time_modification="Wed Jan  2 06:08:43 2013" />
        <observations epoch_first="Wed Jan  2 05:00:00 2013"
                      epoch_last="Wed Jan  2 05:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="38677"
                obs_have="33506"
                obs_ratio="86.63" />
          <mask elevation="10 degrees"
                obs_expected="30142"
                obs_have="29582"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="26063"
                obs_have="25503"
                obs_ratio="97.85" />
        </observations>
      </control>
      <control date="Wed Jan  2 08:38:16 2013"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8143680"
                         time_creation="Wed Jan  2 06:15:12 2013"
                         time_modification="Wed Jan  2 06:08:43 2013" />
        <observations epoch_first="Wed Jan  2 05:00:00 2013"
                      epoch_last="Wed Jan  2 05:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="38677"
                obs_have="33506"
                obs_ratio="86.63" />
          <mask elevation="10 degrees"
                obs_expected="30142"
                obs_have="29582"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="26063"
                obs_have="25503"
                obs_ratio="97.85" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8143680"
                         time_creation="Wed Jan  2 06:15:12 2013"
                         time_modification="Wed Jan  2 06:08:43 2013" />
        <observations epoch_first="Wed Jan  2 05:00:00 2013"
                      epoch_last="Wed Jan  2 05:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="38677"
                obs_have="33506"
                obs_ratio="86.63" />
          <mask elevation="10 degrees"
                obs_expected="30142"
                obs_have="29582"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="26063"
                obs_have="25503"
                obs_ratio="97.85" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8143680"
                         time_creation="Thu Jan 31 01:21:33 2013"
                         time_modification="Wed Jan  2 06:08:43 2013" />
        <observations epoch_first="Wed Jan  2 05:00:00 2013"
                      epoch_last="Wed Jan  2 05:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="38677"
                obs_have="33506"
                obs_ratio="86.63" />
          <mask elevation="10 degrees"
                obs_expected="30142"
                obs_have="29582"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="26063"
                obs_have="25503"
                obs_ratio="97.85" />
        </observations>
      </control>
    </file>
    <file name="/chbs002g.13o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jan  2 07:29:44 2013"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8342776"
                         time_creation="Wed Jan  2 07:20:08 2013"
                         time_modification="Wed Jan  2 07:13:18 2013" />
        <observations epoch_first="Wed Jan  2 06:00:00 2013"
                      epoch_last="Wed Jan  2 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36749"
                obs_have="34787"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="32608"
                obs_have="32608"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27768"
                obs_have="27768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 07:54:13 2013"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8342776"
                         time_creation="Wed Jan  2 07:20:08 2013"
                         time_modification="Wed Jan  2 07:13:18 2013" />
        <observations epoch_first="Wed Jan  2 06:00:00 2013"
                      epoch_last="Wed Jan  2 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36749"
                obs_have="34787"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="32608"
                obs_have="32608"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27768"
                obs_have="27768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 09:37:39 2013"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8342776"
                         time_creation="Wed Jan  2 07:20:08 2013"
                         time_modification="Wed Jan  2 07:13:18 2013" />
        <observations epoch_first="Wed Jan  2 06:00:00 2013"
                      epoch_last="Wed Jan  2 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36749"
                obs_have="34787"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="32608"
                obs_have="32608"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27768"
                obs_have="27768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8342776"
                         time_creation="Wed Jan  2 07:20:08 2013"
                         time_modification="Wed Jan  2 07:13:18 2013" />
        <observations epoch_first="Wed Jan  2 06:00:00 2013"
                      epoch_last="Wed Jan  2 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36749"
                obs_have="34787"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="32608"
                obs_have="32608"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27768"
                obs_have="27768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8342776"
                         time_creation="Thu Jan 31 01:21:34 2013"
                         time_modification="Wed Jan  2 07:13:18 2013" />
        <observations epoch_first="Wed Jan  2 06:00:00 2013"
                      epoch_last="Wed Jan  2 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36749"
                obs_have="34787"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="32608"
                obs_have="32608"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27768"
                obs_have="27768"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002h.13o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jan  2 08:30:37 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8613129"
                         time_creation="Wed Jan  2 08:15:16 2013"
                         time_modification="Wed Jan  2 08:08:51 2013" />
        <observations epoch_first="Wed Jan  2 07:00:00 2013"
                      epoch_last="Wed Jan  2 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37927"
                obs_have="35660"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="33723"
                obs_have="33723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32627"
                obs_have="32627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 08:53:06 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8613129"
                         time_creation="Wed Jan  2 08:15:16 2013"
                         time_modification="Wed Jan  2 08:08:51 2013" />
        <observations epoch_first="Wed Jan  2 07:00:00 2013"
                      epoch_last="Wed Jan  2 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37927"
                obs_have="35660"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="33723"
                obs_have="33723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32627"
                obs_have="32627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 10:44:09 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8613129"
                         time_creation="Wed Jan  2 08:15:16 2013"
                         time_modification="Wed Jan  2 08:08:51 2013" />
        <observations epoch_first="Wed Jan  2 07:00:00 2013"
                      epoch_last="Wed Jan  2 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37927"
                obs_have="35660"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="33723"
                obs_have="33723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32627"
                obs_have="32627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8613129"
                         time_creation="Wed Jan  2 08:15:16 2013"
                         time_modification="Wed Jan  2 08:08:51 2013" />
        <observations epoch_first="Wed Jan  2 07:00:00 2013"
                      epoch_last="Wed Jan  2 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37927"
                obs_have="35660"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="33723"
                obs_have="33723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32627"
                obs_have="32627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8613129"
                         time_creation="Thu Jan 31 01:21:34 2013"
                         time_modification="Wed Jan  2 08:08:51 2013" />
        <observations epoch_first="Wed Jan  2 07:00:00 2013"
                      epoch_last="Wed Jan  2 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37927"
                obs_have="35660"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="33723"
                obs_have="33723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32627"
                obs_have="32627"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002i.13o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jan  2 09:26:34 2013"
               level="3">
        <file_statistics latency="00:08:57"
                         size="9252093"
                         time_creation="Wed Jan  2 09:15:17 2013"
                         time_modification="Wed Jan  2 09:08:56 2013" />
        <observations epoch_first="Wed Jan  2 08:00:00 2013"
                      epoch_last="Wed Jan  2 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45811"
                obs_have="38477"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="35095"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 09:50:15 2013"
               level="3">
        <file_statistics latency="00:08:57"
                         size="9252093"
                         time_creation="Wed Jan  2 09:15:17 2013"
                         time_modification="Wed Jan  2 09:08:56 2013" />
        <observations epoch_first="Wed Jan  2 08:00:00 2013"
                      epoch_last="Wed Jan  2 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45811"
                obs_have="38477"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="35095"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 11:39:46 2013"
               level="3">
        <file_statistics latency="00:08:57"
                         size="9252093"
                         time_creation="Wed Jan  2 09:15:17 2013"
                         time_modification="Wed Jan  2 09:08:56 2013" />
        <observations epoch_first="Wed Jan  2 08:00:00 2013"
                      epoch_last="Wed Jan  2 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45811"
                obs_have="38477"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="35095"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:57"
                         size="9252093"
                         time_creation="Wed Jan  2 09:15:17 2013"
                         time_modification="Wed Jan  2 09:08:56 2013" />
        <observations epoch_first="Wed Jan  2 08:00:00 2013"
                      epoch_last="Wed Jan  2 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45811"
                obs_have="38477"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="35095"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:57"
                         size="9252093"
                         time_creation="Thu Jan 31 01:21:35 2013"
                         time_modification="Wed Jan  2 09:08:56 2013" />
        <observations epoch_first="Wed Jan  2 08:00:00 2013"
                      epoch_last="Wed Jan  2 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45811"
                obs_have="38477"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="35095"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002j.13o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jan  2 10:23:02 2013"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8873965"
                         time_creation="Wed Jan  2 10:15:37 2013"
                         time_modification="Wed Jan  2 10:08:47 2013" />
        <observations epoch_first="Wed Jan  2 09:00:00 2013"
                      epoch_last="Wed Jan  2 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42123"
                obs_have="39634"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="36602"
                obs_have="36602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33328"
                obs_have="33328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 10:55:21 2013"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8873965"
                         time_creation="Wed Jan  2 10:15:37 2013"
                         time_modification="Wed Jan  2 10:08:47 2013" />
        <observations epoch_first="Wed Jan  2 09:00:00 2013"
                      epoch_last="Wed Jan  2 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42123"
                obs_have="39634"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="36602"
                obs_have="36602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33328"
                obs_have="33328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 12:39:27 2013"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8873965"
                         time_creation="Wed Jan  2 10:15:37 2013"
                         time_modification="Wed Jan  2 10:08:47 2013" />
        <observations epoch_first="Wed Jan  2 09:00:00 2013"
                      epoch_last="Wed Jan  2 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42123"
                obs_have="39634"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="36602"
                obs_have="36602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33328"
                obs_have="33328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8873965"
                         time_creation="Wed Jan  2 10:15:37 2013"
                         time_modification="Wed Jan  2 10:08:47 2013" />
        <observations epoch_first="Wed Jan  2 09:00:00 2013"
                      epoch_last="Wed Jan  2 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42123"
                obs_have="39634"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="36602"
                obs_have="36602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33328"
                obs_have="33328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8873965"
                         time_creation="Thu Jan 31 01:21:36 2013"
                         time_modification="Wed Jan  2 10:08:47 2013" />
        <observations epoch_first="Wed Jan  2 09:00:00 2013"
                      epoch_last="Wed Jan  2 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42123"
                obs_have="39634"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="36602"
                obs_have="36602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33328"
                obs_have="33328"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002k.13o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jan  2 11:27:29 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8090160"
                         time_creation="Wed Jan  2 11:20:35 2013"
                         time_modification="Wed Jan  2 11:13:20 2013" />
        <observations epoch_first="Wed Jan  2 10:00:00 2013"
                      epoch_last="Wed Jan  2 10:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="36494"
                obs_have="35007"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="34402"
                obs_have="33781"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="31951"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Wed Jan  2 11:51:28 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8090160"
                         time_creation="Wed Jan  2 11:20:35 2013"
                         time_modification="Wed Jan  2 11:13:20 2013" />
        <observations epoch_first="Wed Jan  2 10:00:00 2013"
                      epoch_last="Wed Jan  2 10:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="36494"
                obs_have="35007"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="34402"
                obs_have="33781"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="31951"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Wed Jan  2 13:41:08 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8090160"
                         time_creation="Wed Jan  2 11:20:35 2013"
                         time_modification="Wed Jan  2 11:13:20 2013" />
        <observations epoch_first="Wed Jan  2 10:00:00 2013"
                      epoch_last="Wed Jan  2 10:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="36494"
                obs_have="35007"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="34402"
                obs_have="33781"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="31951"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8090160"
                         time_creation="Wed Jan  2 11:20:35 2013"
                         time_modification="Wed Jan  2 11:13:20 2013" />
        <observations epoch_first="Wed Jan  2 10:00:00 2013"
                      epoch_last="Wed Jan  2 10:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="36494"
                obs_have="35007"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="34402"
                obs_have="33781"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="31951"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8090160"
                         time_creation="Thu Jan 31 01:21:36 2013"
                         time_modification="Wed Jan  2 11:13:20 2013" />
        <observations epoch_first="Wed Jan  2 10:00:00 2013"
                      epoch_last="Wed Jan  2 10:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="36494"
                obs_have="35007"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="34402"
                obs_have="33781"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="31951"
                obs_ratio="98.09" />
        </observations>
      </control>
    </file>
    <file name="/chbs002l.13o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jan  2 12:23:35 2013"
               level="3">
        <file_statistics latency="00:13:54"
                         size="7938288"
                         time_creation="Wed Jan  2 12:20:29 2013"
                         time_modification="Wed Jan  2 12:13:53 2013" />
        <observations epoch_first="Wed Jan  2 11:00:00 2013"
                      epoch_last="Wed Jan  2 11:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="35636"
                obs_have="33597"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="31205"
                obs_have="30575"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="27862"
                obs_ratio="98.03" />
        </observations>
      </control>
      <control date="Wed Jan  2 12:48:12 2013"
               level="3">
        <file_statistics latency="00:13:54"
                         size="7938288"
                         time_creation="Wed Jan  2 12:20:29 2013"
                         time_modification="Wed Jan  2 12:13:53 2013" />
        <observations epoch_first="Wed Jan  2 11:00:00 2013"
                      epoch_last="Wed Jan  2 11:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="35636"
                obs_have="33597"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="31205"
                obs_have="30575"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="27862"
                obs_ratio="98.03" />
        </observations>
      </control>
      <control date="Wed Jan  2 14:37:29 2013"
               level="3">
        <file_statistics latency="00:13:54"
                         size="7938288"
                         time_creation="Wed Jan  2 12:20:29 2013"
                         time_modification="Wed Jan  2 12:13:53 2013" />
        <observations epoch_first="Wed Jan  2 11:00:00 2013"
                      epoch_last="Wed Jan  2 11:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="35636"
                obs_have="33597"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="31205"
                obs_have="30575"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="27862"
                obs_ratio="98.03" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:13:54"
                         size="7938288"
                         time_creation="Wed Jan  2 12:20:29 2013"
                         time_modification="Wed Jan  2 12:13:53 2013" />
        <observations epoch_first="Wed Jan  2 11:00:00 2013"
                      epoch_last="Wed Jan  2 11:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="35636"
                obs_have="33597"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="31205"
                obs_have="30575"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="27862"
                obs_ratio="98.03" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:13:54"
                         size="7938288"
                         time_creation="Thu Jan 31 01:21:37 2013"
                         time_modification="Wed Jan  2 12:13:53 2013" />
        <observations epoch_first="Wed Jan  2 11:00:00 2013"
                      epoch_last="Wed Jan  2 11:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="35636"
                obs_have="33597"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="31205"
                obs_have="30575"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="27862"
                obs_ratio="98.03" />
        </observations>
      </control>
    </file>
    <file name="/chbs002m.13o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jan  2 13:23:27 2013"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8446267"
                         time_creation="Wed Jan  2 13:15:52 2013"
                         time_modification="Wed Jan  2 13:08:47 2013" />
        <observations epoch_first="Wed Jan  2 12:00:00 2013"
                      epoch_last="Wed Jan  2 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35468"
                obs_have="33082"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29372"
                obs_have="29370"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24905"
                obs_have="24905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 13:48:53 2013"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8446267"
                         time_creation="Wed Jan  2 13:15:52 2013"
                         time_modification="Wed Jan  2 13:08:47 2013" />
        <observations epoch_first="Wed Jan  2 12:00:00 2013"
                      epoch_last="Wed Jan  2 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35468"
                obs_have="33082"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29372"
                obs_have="29370"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24905"
                obs_have="24905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 15:37:48 2013"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8446267"
                         time_creation="Wed Jan  2 13:15:52 2013"
                         time_modification="Wed Jan  2 13:08:47 2013" />
        <observations epoch_first="Wed Jan  2 12:00:00 2013"
                      epoch_last="Wed Jan  2 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35468"
                obs_have="33082"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29372"
                obs_have="29370"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24905"
                obs_have="24905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8446267"
                         time_creation="Wed Jan  2 13:15:52 2013"
                         time_modification="Wed Jan  2 13:08:47 2013" />
        <observations epoch_first="Wed Jan  2 12:00:00 2013"
                      epoch_last="Wed Jan  2 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35468"
                obs_have="33082"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29372"
                obs_have="29370"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24905"
                obs_have="24905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8446267"
                         time_creation="Thu Jan 31 01:21:37 2013"
                         time_modification="Wed Jan  2 13:08:47 2013" />
        <observations epoch_first="Wed Jan  2 12:00:00 2013"
                      epoch_last="Wed Jan  2 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35468"
                obs_have="33082"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29372"
                obs_have="29370"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24905"
                obs_have="24905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002n.13o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jan  2 14:29:03 2013"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8670496"
                         time_creation="Wed Jan  2 14:15:37 2013"
                         time_modification="Wed Jan  2 14:08:38 2013" />
        <observations epoch_first="Wed Jan  2 13:00:00 2013"
                      epoch_last="Wed Jan  2 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="34154"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 14:52:13 2013"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8670496"
                         time_creation="Wed Jan  2 14:15:37 2013"
                         time_modification="Wed Jan  2 14:08:38 2013" />
        <observations epoch_first="Wed Jan  2 13:00:00 2013"
                      epoch_last="Wed Jan  2 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="34154"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 16:49:36 2013"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8670496"
                         time_creation="Wed Jan  2 14:15:37 2013"
                         time_modification="Wed Jan  2 14:08:38 2013" />
        <observations epoch_first="Wed Jan  2 13:00:00 2013"
                      epoch_last="Wed Jan  2 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="34154"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8670496"
                         time_creation="Wed Jan  2 14:15:37 2013"
                         time_modification="Wed Jan  2 14:08:38 2013" />
        <observations epoch_first="Wed Jan  2 13:00:00 2013"
                      epoch_last="Wed Jan  2 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="34154"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8670496"
                         time_creation="Thu Jan 31 01:21:38 2013"
                         time_modification="Wed Jan  2 14:08:38 2013" />
        <observations epoch_first="Wed Jan  2 13:00:00 2013"
                      epoch_last="Wed Jan  2 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="34154"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31039"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002o.13o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jan  2 15:27:27 2013"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9012935"
                         time_creation="Wed Jan  2 15:15:32 2013"
                         time_modification="Wed Jan  2 15:08:45 2013" />
        <observations epoch_first="Wed Jan  2 14:00:00 2013"
                      epoch_last="Wed Jan  2 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="35626"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="32462"
                obs_have="32462"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28135"
                obs_have="28135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 15:49:58 2013"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9012935"
                         time_creation="Wed Jan  2 15:15:32 2013"
                         time_modification="Wed Jan  2 15:08:45 2013" />
        <observations epoch_first="Wed Jan  2 14:00:00 2013"
                      epoch_last="Wed Jan  2 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="35626"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="32462"
                obs_have="32462"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28135"
                obs_have="28135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 17:44:07 2013"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9012935"
                         time_creation="Wed Jan  2 15:15:32 2013"
                         time_modification="Wed Jan  2 15:08:45 2013" />
        <observations epoch_first="Wed Jan  2 14:00:00 2013"
                      epoch_last="Wed Jan  2 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="35626"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="32462"
                obs_have="32462"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28135"
                obs_have="28135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9012935"
                         time_creation="Wed Jan  2 15:15:32 2013"
                         time_modification="Wed Jan  2 15:08:45 2013" />
        <observations epoch_first="Wed Jan  2 14:00:00 2013"
                      epoch_last="Wed Jan  2 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="35626"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="32462"
                obs_have="32462"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28135"
                obs_have="28135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9012935"
                         time_creation="Thu Jan 31 01:21:38 2013"
                         time_modification="Wed Jan  2 15:08:45 2013" />
        <observations epoch_first="Wed Jan  2 14:00:00 2013"
                      epoch_last="Wed Jan  2 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="35626"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="32462"
                obs_have="32462"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28135"
                obs_have="28135"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002p.13o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jan  2 16:29:53 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8724581"
                         time_creation="Wed Jan  2 16:15:23 2013"
                         time_modification="Wed Jan  2 16:08:48 2013" />
        <observations epoch_first="Wed Jan  2 15:00:00 2013"
                      epoch_last="Wed Jan  2 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36736"
                obs_have="33669"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 17:01:51 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8724581"
                         time_creation="Wed Jan  2 16:15:23 2013"
                         time_modification="Wed Jan  2 16:08:48 2013" />
        <observations epoch_first="Wed Jan  2 15:00:00 2013"
                      epoch_last="Wed Jan  2 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36736"
                obs_have="33669"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 18:46:39 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8724581"
                         time_creation="Wed Jan  2 16:15:23 2013"
                         time_modification="Wed Jan  2 16:08:48 2013" />
        <observations epoch_first="Wed Jan  2 15:00:00 2013"
                      epoch_last="Wed Jan  2 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36736"
                obs_have="33669"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8724581"
                         time_creation="Wed Jan  2 16:15:23 2013"
                         time_modification="Wed Jan  2 16:08:48 2013" />
        <observations epoch_first="Wed Jan  2 15:00:00 2013"
                      epoch_last="Wed Jan  2 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36736"
                obs_have="33669"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8724581"
                         time_creation="Thu Jan 31 01:21:39 2013"
                         time_modification="Wed Jan  2 16:08:48 2013" />
        <observations epoch_first="Wed Jan  2 15:00:00 2013"
                      epoch_last="Wed Jan  2 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36736"
                obs_have="33669"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002q.13o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jan  2 17:28:05 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="8468277"
                         time_creation="Wed Jan  2 17:15:28 2013"
                         time_modification="Wed Jan  2 17:08:54 2013" />
        <observations epoch_first="Wed Jan  2 16:00:00 2013"
                      epoch_last="Wed Jan  2 16:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="40278"
                obs_have="34015"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="32308"
                obs_have="31291"
                obs_ratio="96.85" />
          <mask elevation="15 degrees"
                obs_expected="27098"
                obs_have="26306"
                obs_ratio="97.08" />
        </observations>
      </control>
      <control date="Wed Jan  2 17:59:52 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="8468277"
                         time_creation="Wed Jan  2 17:15:28 2013"
                         time_modification="Wed Jan  2 17:08:54 2013" />
        <observations epoch_first="Wed Jan  2 16:00:00 2013"
                      epoch_last="Wed Jan  2 16:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="40278"
                obs_have="34015"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="32308"
                obs_have="31291"
                obs_ratio="96.85" />
          <mask elevation="15 degrees"
                obs_expected="27098"
                obs_have="26306"
                obs_ratio="97.08" />
        </observations>
      </control>
      <control date="Wed Jan  2 19:53:53 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="8468277"
                         time_creation="Wed Jan  2 17:15:28 2013"
                         time_modification="Wed Jan  2 17:08:54 2013" />
        <observations epoch_first="Wed Jan  2 16:00:00 2013"
                      epoch_last="Wed Jan  2 16:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="40278"
                obs_have="34015"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="32308"
                obs_have="31291"
                obs_ratio="96.85" />
          <mask elevation="15 degrees"
                obs_expected="27098"
                obs_have="26306"
                obs_ratio="97.08" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="8468277"
                         time_creation="Wed Jan  2 17:15:28 2013"
                         time_modification="Wed Jan  2 17:08:54 2013" />
        <observations epoch_first="Wed Jan  2 16:00:00 2013"
                      epoch_last="Wed Jan  2 16:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="40278"
                obs_have="34015"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="32308"
                obs_have="31291"
                obs_ratio="96.85" />
          <mask elevation="15 degrees"
                obs_expected="27098"
                obs_have="26306"
                obs_ratio="97.08" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="8468277"
                         time_creation="Thu Jan 31 01:21:40 2013"
                         time_modification="Wed Jan  2 17:08:54 2013" />
        <observations epoch_first="Wed Jan  2 16:00:00 2013"
                      epoch_last="Wed Jan  2 16:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="40278"
                obs_have="34015"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="32308"
                obs_have="31291"
                obs_ratio="96.85" />
          <mask elevation="15 degrees"
                obs_expected="27098"
                obs_have="26306"
                obs_ratio="97.08" />
        </observations>
      </control>
    </file>
    <file name="/chbs002r.13o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jan  2 18:27:35 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8036760"
                         time_creation="Wed Jan  2 18:15:22 2013"
                         time_modification="Wed Jan  2 18:08:48 2013" />
        <observations epoch_first="Wed Jan  2 17:00:00 2013"
                      epoch_last="Wed Jan  2 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35138"
                obs_have="32560"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="30184"
                obs_have="30184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26839"
                obs_have="26839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 18:59:03 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8036760"
                         time_creation="Wed Jan  2 18:15:22 2013"
                         time_modification="Wed Jan  2 18:08:48 2013" />
        <observations epoch_first="Wed Jan  2 17:00:00 2013"
                      epoch_last="Wed Jan  2 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35138"
                obs_have="32560"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="30184"
                obs_have="30184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26839"
                obs_have="26839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 20:58:53 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8036760"
                         time_creation="Wed Jan  2 18:15:22 2013"
                         time_modification="Wed Jan  2 18:08:48 2013" />
        <observations epoch_first="Wed Jan  2 17:00:00 2013"
                      epoch_last="Wed Jan  2 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35138"
                obs_have="32560"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="30184"
                obs_have="30184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26839"
                obs_have="26839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8036760"
                         time_creation="Wed Jan  2 18:15:22 2013"
                         time_modification="Wed Jan  2 18:08:48 2013" />
        <observations epoch_first="Wed Jan  2 17:00:00 2013"
                      epoch_last="Wed Jan  2 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35138"
                obs_have="32560"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="30184"
                obs_have="30184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26839"
                obs_have="26839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8036760"
                         time_creation="Thu Jan 31 01:21:41 2013"
                         time_modification="Wed Jan  2 18:08:48 2013" />
        <observations epoch_first="Wed Jan  2 17:00:00 2013"
                      epoch_last="Wed Jan  2 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35138"
                obs_have="32560"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="30184"
                obs_have="30184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26839"
                obs_have="26839"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002s.13o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jan  2 19:32:20 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7327865"
                         time_creation="Wed Jan  2 19:15:27 2013"
                         time_modification="Wed Jan  2 19:08:46 2013" />
        <observations epoch_first="Wed Jan  2 18:00:00 2013"
                      epoch_last="Wed Jan  2 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34412"
                obs_have="30668"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="27899"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25051"
                obs_have="25051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 20:08:53 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7327865"
                         time_creation="Wed Jan  2 19:15:27 2013"
                         time_modification="Wed Jan  2 19:08:46 2013" />
        <observations epoch_first="Wed Jan  2 18:00:00 2013"
                      epoch_last="Wed Jan  2 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34412"
                obs_have="30668"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="27899"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25051"
                obs_have="25051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 21:53:13 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7327865"
                         time_creation="Wed Jan  2 19:15:27 2013"
                         time_modification="Wed Jan  2 19:08:46 2013" />
        <observations epoch_first="Wed Jan  2 18:00:00 2013"
                      epoch_last="Wed Jan  2 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34412"
                obs_have="30668"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="27899"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25051"
                obs_have="25051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7327865"
                         time_creation="Wed Jan  2 19:15:27 2013"
                         time_modification="Wed Jan  2 19:08:46 2013" />
        <observations epoch_first="Wed Jan  2 18:00:00 2013"
                      epoch_last="Wed Jan  2 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34412"
                obs_have="30668"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="27899"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25051"
                obs_have="25051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7327865"
                         time_creation="Thu Jan 31 01:21:43 2013"
                         time_modification="Wed Jan  2 19:08:46 2013" />
        <observations epoch_first="Wed Jan  2 18:00:00 2013"
                      epoch_last="Wed Jan  2 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34412"
                obs_have="30668"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="27899"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25051"
                obs_have="25051"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002t.13o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jan  2 20:37:48 2013"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7535619"
                         time_creation="Wed Jan  2 20:15:28 2013"
                         time_modification="Wed Jan  2 20:08:43 2013" />
        <observations epoch_first="Wed Jan  2 19:00:00 2013"
                      epoch_last="Wed Jan  2 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34758"
                obs_have="32485"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="29792"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="25104"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 22:51:27 2013"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7535619"
                         time_creation="Wed Jan  2 20:15:28 2013"
                         time_modification="Wed Jan  2 20:08:43 2013" />
        <observations epoch_first="Wed Jan  2 19:00:00 2013"
                      epoch_last="Wed Jan  2 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34758"
                obs_have="32485"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="29792"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="25104"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7535619"
                         time_creation="Wed Jan  2 20:15:28 2013"
                         time_modification="Wed Jan  2 20:08:43 2013" />
        <observations epoch_first="Wed Jan  2 19:00:00 2013"
                      epoch_last="Wed Jan  2 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34758"
                obs_have="32485"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="29792"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="25104"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7535619"
                         time_creation="Thu Jan 31 01:21:44 2013"
                         time_modification="Wed Jan  2 20:08:43 2013" />
        <observations epoch_first="Wed Jan  2 19:00:00 2013"
                      epoch_last="Wed Jan  2 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34758"
                obs_have="32485"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="29792"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="25104"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002u.13o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jan  2 21:35:50 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7729318"
                         time_creation="Wed Jan  2 21:15:26 2013"
                         time_modification="Wed Jan  2 21:08:46 2013" />
        <observations epoch_first="Wed Jan  2 20:00:00 2013"
                      epoch_last="Wed Jan  2 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34680"
                obs_have="31796"
                obs_ratio="91.68" />
          <mask elevation="10 degrees"
                obs_expected="29296"
                obs_have="29294"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26983"
                obs_have="26983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 22:07:10 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7729318"
                         time_creation="Wed Jan  2 21:15:26 2013"
                         time_modification="Wed Jan  2 21:08:46 2013" />
        <observations epoch_first="Wed Jan  2 20:00:00 2013"
                      epoch_last="Wed Jan  2 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34680"
                obs_have="31796"
                obs_ratio="91.68" />
          <mask elevation="10 degrees"
                obs_expected="29296"
                obs_have="29294"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26983"
                obs_have="26983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 23:47:05 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7729318"
                         time_creation="Wed Jan  2 21:15:26 2013"
                         time_modification="Wed Jan  2 21:08:46 2013" />
        <observations epoch_first="Wed Jan  2 20:00:00 2013"
                      epoch_last="Wed Jan  2 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34680"
                obs_have="31796"
                obs_ratio="91.68" />
          <mask elevation="10 degrees"
                obs_expected="29296"
                obs_have="29294"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26983"
                obs_have="26983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7729318"
                         time_creation="Wed Jan  2 21:15:26 2013"
                         time_modification="Wed Jan  2 21:08:46 2013" />
        <observations epoch_first="Wed Jan  2 20:00:00 2013"
                      epoch_last="Wed Jan  2 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34680"
                obs_have="31796"
                obs_ratio="91.68" />
          <mask elevation="10 degrees"
                obs_expected="29296"
                obs_have="29294"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26983"
                obs_have="26983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7729318"
                         time_creation="Thu Jan 31 01:21:45 2013"
                         time_modification="Wed Jan  2 21:08:46 2013" />
        <observations epoch_first="Wed Jan  2 20:00:00 2013"
                      epoch_last="Wed Jan  2 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34680"
                obs_have="31796"
                obs_ratio="91.68" />
          <mask elevation="10 degrees"
                obs_expected="29296"
                obs_have="29294"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26983"
                obs_have="26983"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002v.13o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jan  2 22:33:55 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8154437"
                         time_creation="Wed Jan  2 22:15:27 2013"
                         time_modification="Wed Jan  2 22:08:51 2013" />
        <observations epoch_first="Wed Jan  2 21:00:00 2013"
                      epoch_last="Wed Jan  2 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35205"
                obs_have="33409"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="30428"
                obs_have="30428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="27135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  2 23:06:01 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8154437"
                         time_creation="Wed Jan  2 22:15:27 2013"
                         time_modification="Wed Jan  2 22:08:51 2013" />
        <observations epoch_first="Wed Jan  2 21:00:00 2013"
                      epoch_last="Wed Jan  2 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35205"
                obs_have="33409"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="30428"
                obs_have="30428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="27135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 00:40:30 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8154437"
                         time_creation="Wed Jan  2 22:15:27 2013"
                         time_modification="Wed Jan  2 22:08:51 2013" />
        <observations epoch_first="Wed Jan  2 21:00:00 2013"
                      epoch_last="Wed Jan  2 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35205"
                obs_have="33409"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="30428"
                obs_have="30428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="27135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8154437"
                         time_creation="Wed Jan  2 22:15:27 2013"
                         time_modification="Wed Jan  2 22:08:51 2013" />
        <observations epoch_first="Wed Jan  2 21:00:00 2013"
                      epoch_last="Wed Jan  2 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35205"
                obs_have="33409"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="30428"
                obs_have="30428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="27135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8154437"
                         time_creation="Thu Jan 31 01:21:46 2013"
                         time_modification="Wed Jan  2 22:08:51 2013" />
        <observations epoch_first="Wed Jan  2 21:00:00 2013"
                      epoch_last="Wed Jan  2 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35205"
                obs_have="33409"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="30428"
                obs_have="30428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="27135"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002w.13o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jan  2 23:32:38 2013"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8762767"
                         time_creation="Wed Jan  2 23:15:24 2013"
                         time_modification="Wed Jan  2 23:08:45 2013" />
        <observations epoch_first="Wed Jan  2 22:00:00 2013"
                      epoch_last="Wed Jan  2 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35831"
                obs_have="33725"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="32495"
                obs_have="32484"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29251"
                obs_have="29251"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 00:00:34 2013"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8762767"
                         time_creation="Wed Jan  2 23:15:24 2013"
                         time_modification="Wed Jan  2 23:08:45 2013" />
        <observations epoch_first="Wed Jan  2 22:00:00 2013"
                      epoch_last="Wed Jan  2 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35831"
                obs_have="33725"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="32495"
                obs_have="32484"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29251"
                obs_have="29251"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 01:42:44 2013"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8762767"
                         time_creation="Wed Jan  2 23:15:24 2013"
                         time_modification="Wed Jan  2 23:08:45 2013" />
        <observations epoch_first="Wed Jan  2 22:00:00 2013"
                      epoch_last="Wed Jan  2 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35831"
                obs_have="33725"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="32495"
                obs_have="32484"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29251"
                obs_have="29251"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8762767"
                         time_creation="Wed Jan  2 23:15:24 2013"
                         time_modification="Wed Jan  2 23:08:45 2013" />
        <observations epoch_first="Wed Jan  2 22:00:00 2013"
                      epoch_last="Wed Jan  2 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35831"
                obs_have="33725"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="32495"
                obs_have="32484"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29251"
                obs_have="29251"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8762767"
                         time_creation="Thu Jan 31 01:21:47 2013"
                         time_modification="Wed Jan  2 23:08:45 2013" />
        <observations epoch_first="Wed Jan  2 22:00:00 2013"
                      epoch_last="Wed Jan  2 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35831"
                obs_have="33725"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="32495"
                obs_have="32484"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29251"
                obs_have="29251"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs002x.13o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jan  3 02:41:20 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="8395001"
                         time_creation="Thu Jan  3 01:23:56 2013"
                         time_modification="Thu Jan  3 00:13:39 2013" />
        <observations epoch_first="Wed Jan  2 23:00:00 2013"
                      epoch_last="Wed Jan  2 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="33145"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="31362"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29183"
                obs_have="29182"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan  3 22:41:04 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="8395001"
                         time_creation="Thu Jan  3 01:23:56 2013"
                         time_modification="Thu Jan  3 00:13:39 2013" />
        <observations epoch_first="Wed Jan  2 23:00:00 2013"
                      epoch_last="Wed Jan  2 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="33145"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="31362"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29183"
                obs_have="29182"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb  1 06:28:00 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="8395001"
                         time_creation="Thu Jan 31 01:21:48 2013"
                         time_modification="Thu Jan  3 00:13:39 2013" />
        <observations epoch_first="Wed Jan  2 23:00:00 2013"
                      epoch_last="Wed Jan  2 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="33145"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="31362"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29183"
                obs_have="29182"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
