<QC Comment="Quality check run by the RGP Dream Team"
    Date="2023-06-07 01:00:00"
    DayOfYear="158"
    Year="2023">
  <station name="CHTA">
    <file name="/chta1580.23o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jun  8 18:02:32 2023"
               level="3">
        <file_statistics latency="01:33:32"
                         size="7307846"
                         time_creation="Thu Jun  8 02:50:06 2023"
                         time_modification="Thu Jun  8 01:33:02 2023" />
        <observations epoch_first="Wed Jun  7 00:00:00 2023"
                      epoch_last="Wed Jun  7 23:59:30 2023"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29775"
                obs_have="27053"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="24911"
                obs_have="23856"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21046"
                obs_ratio="96.13" />
        </observations>
      </control>
      <control date="Fri Jul  7 02:46:32 2023"
               level="3">
        <file_statistics latency="29 day(s) 01:34:47"
                         size="7642004"
                         time_creation="Fri Jul  7 02:00:14 2023"
                         time_modification="Fri Jul  7 01:34:17 2023" />
        <observations epoch_first="Wed Jun  7 00:00:00 2023"
                      epoch_last="Wed Jun  7 23:59:30 2023"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29775"
                obs_have="28209"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="24911"
                obs_have="24797"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158a.23o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jun  7 03:35:41 2023"
               level="3">
        <file_statistics latency="00:41:51"
                         size="8443941"
                         time_creation="Wed Jun  7 01:45:02 2023"
                         time_modification="Wed Jun  7 01:41:50 2023" />
        <observations epoch_first="Wed Jun  7 00:00:00 2023"
                      epoch_last="Wed Jun  7 00:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37786"
                obs_have="34228"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="29206"
                obs_have="29064"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25277"
                obs_have="25277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:41:51"
                         size="8443941"
                         time_creation="Wed Jun  7 01:45:02 2023"
                         time_modification="Wed Jun  7 01:41:50 2023" />
        <observations epoch_first="Wed Jun  7 00:00:00 2023"
                      epoch_last="Wed Jun  7 00:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37786"
                obs_have="34228"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="29206"
                obs_have="29064"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25277"
                obs_have="25277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:41:51"
                         size="8443941"
                         time_creation="Tue Jul  4 01:51:51 2023"
                         time_modification="Wed Jun  7 01:41:50 2023" />
        <observations epoch_first="Wed Jun  7 00:00:00 2023"
                      epoch_last="Wed Jun  7 00:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37786"
                obs_have="34228"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="29206"
                obs_have="29064"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25277"
                obs_have="25277"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158b.23o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jun  7 02:21:40 2023"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9345627"
                         time_creation="Wed Jun  7 02:10:05 2023"
                         time_modification="Wed Jun  7 02:07:58 2023" />
        <observations epoch_first="Wed Jun  7 01:00:00 2023"
                      epoch_last="Wed Jun  7 01:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="34676"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33106"
                obs_have="33106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29422"
                obs_have="29422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 02:46:38 2023"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9345627"
                         time_creation="Wed Jun  7 02:10:05 2023"
                         time_modification="Wed Jun  7 02:07:58 2023" />
        <observations epoch_first="Wed Jun  7 01:00:00 2023"
                      epoch_last="Wed Jun  7 01:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="34676"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33106"
                obs_have="33106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29422"
                obs_have="29422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 04:35:48 2023"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9345627"
                         time_creation="Wed Jun  7 02:10:05 2023"
                         time_modification="Wed Jun  7 02:07:58 2023" />
        <observations epoch_first="Wed Jun  7 01:00:00 2023"
                      epoch_last="Wed Jun  7 01:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="34676"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33106"
                obs_have="33106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29422"
                obs_have="29422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9345627"
                         time_creation="Wed Jun  7 02:10:05 2023"
                         time_modification="Wed Jun  7 02:07:58 2023" />
        <observations epoch_first="Wed Jun  7 01:00:00 2023"
                      epoch_last="Wed Jun  7 01:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="34676"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33106"
                obs_have="33106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29422"
                obs_have="29422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9345627"
                         time_creation="Tue Jul  4 01:51:51 2023"
                         time_modification="Wed Jun  7 02:07:58 2023" />
        <observations epoch_first="Wed Jun  7 01:00:00 2023"
                      epoch_last="Wed Jun  7 01:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="34676"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33106"
                obs_have="33106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29422"
                obs_have="29422"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158c.23o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jun  7 03:21:42 2023"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9697099"
                         time_creation="Wed Jun  7 03:10:03 2023"
                         time_modification="Wed Jun  7 03:07:56 2023" />
        <observations epoch_first="Wed Jun  7 02:00:00 2023"
                      epoch_last="Wed Jun  7 02:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="34629"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="32620"
                obs_have="32620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30336"
                obs_have="30336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 03:46:40 2023"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9697099"
                         time_creation="Wed Jun  7 03:10:03 2023"
                         time_modification="Wed Jun  7 03:07:56 2023" />
        <observations epoch_first="Wed Jun  7 02:00:00 2023"
                      epoch_last="Wed Jun  7 02:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="34629"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="32620"
                obs_have="32620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30336"
                obs_have="30336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 05:35:46 2023"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9697099"
                         time_creation="Wed Jun  7 03:10:03 2023"
                         time_modification="Wed Jun  7 03:07:56 2023" />
        <observations epoch_first="Wed Jun  7 02:00:00 2023"
                      epoch_last="Wed Jun  7 02:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="34629"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="32620"
                obs_have="32620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30336"
                obs_have="30336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9697099"
                         time_creation="Wed Jun  7 03:10:03 2023"
                         time_modification="Wed Jun  7 03:07:56 2023" />
        <observations epoch_first="Wed Jun  7 02:00:00 2023"
                      epoch_last="Wed Jun  7 02:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="34629"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="32620"
                obs_have="32620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30336"
                obs_have="30336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9697099"
                         time_creation="Tue Jul  4 01:51:51 2023"
                         time_modification="Wed Jun  7 03:07:56 2023" />
        <observations epoch_first="Wed Jun  7 02:00:00 2023"
                      epoch_last="Wed Jun  7 02:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="34629"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="32620"
                obs_have="32620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30336"
                obs_have="30336"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158d.23o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jun  7 04:21:46 2023"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10356859"
                         time_creation="Wed Jun  7 04:10:04 2023"
                         time_modification="Wed Jun  7 04:08:00 2023" />
        <observations epoch_first="Wed Jun  7 03:00:00 2023"
                      epoch_last="Wed Jun  7 03:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36154"
                obs_have="35201"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="28451"
                obs_have="28451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23624"
                obs_have="23624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 04:46:47 2023"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10356859"
                         time_creation="Wed Jun  7 04:10:04 2023"
                         time_modification="Wed Jun  7 04:08:00 2023" />
        <observations epoch_first="Wed Jun  7 03:00:00 2023"
                      epoch_last="Wed Jun  7 03:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36154"
                obs_have="35201"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="28451"
                obs_have="28451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23624"
                obs_have="23624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 06:35:52 2023"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10356859"
                         time_creation="Wed Jun  7 04:10:04 2023"
                         time_modification="Wed Jun  7 04:08:00 2023" />
        <observations epoch_first="Wed Jun  7 03:00:00 2023"
                      epoch_last="Wed Jun  7 03:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36154"
                obs_have="35201"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="28451"
                obs_have="28451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23624"
                obs_have="23624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10356859"
                         time_creation="Wed Jun  7 04:10:04 2023"
                         time_modification="Wed Jun  7 04:08:00 2023" />
        <observations epoch_first="Wed Jun  7 03:00:00 2023"
                      epoch_last="Wed Jun  7 03:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36154"
                obs_have="35201"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="28451"
                obs_have="28451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23624"
                obs_have="23624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10356859"
                         time_creation="Tue Jul  4 01:51:51 2023"
                         time_modification="Wed Jun  7 04:08:00 2023" />
        <observations epoch_first="Wed Jun  7 03:00:00 2023"
                      epoch_last="Wed Jun  7 03:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36154"
                obs_have="35201"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="28451"
                obs_have="28451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23624"
                obs_have="23624"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158e.23o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jun  7 05:21:46 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9531753"
                         time_creation="Wed Jun  7 05:10:04 2023"
                         time_modification="Wed Jun  7 05:07:53 2023" />
        <observations epoch_first="Wed Jun  7 04:00:00 2023"
                      epoch_last="Wed Jun  7 04:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32797"
                obs_have="32470"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="29355"
                obs_have="29146"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25323"
                obs_have="25323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 05:46:46 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9531753"
                         time_creation="Wed Jun  7 05:10:04 2023"
                         time_modification="Wed Jun  7 05:07:53 2023" />
        <observations epoch_first="Wed Jun  7 04:00:00 2023"
                      epoch_last="Wed Jun  7 04:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32797"
                obs_have="32470"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="29355"
                obs_have="29146"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25323"
                obs_have="25323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 07:35:46 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9531753"
                         time_creation="Wed Jun  7 05:10:04 2023"
                         time_modification="Wed Jun  7 05:07:53 2023" />
        <observations epoch_first="Wed Jun  7 04:00:00 2023"
                      epoch_last="Wed Jun  7 04:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32797"
                obs_have="32470"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="29355"
                obs_have="29146"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25323"
                obs_have="25323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9531753"
                         time_creation="Wed Jun  7 05:10:04 2023"
                         time_modification="Wed Jun  7 05:07:53 2023" />
        <observations epoch_first="Wed Jun  7 04:00:00 2023"
                      epoch_last="Wed Jun  7 04:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32797"
                obs_have="32470"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="29355"
                obs_have="29146"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25323"
                obs_have="25323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9531753"
                         time_creation="Tue Jul  4 01:51:51 2023"
                         time_modification="Wed Jun  7 05:07:53 2023" />
        <observations epoch_first="Wed Jun  7 04:00:00 2023"
                      epoch_last="Wed Jun  7 04:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32797"
                obs_have="32470"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="29355"
                obs_have="29146"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25323"
                obs_have="25323"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158f.23o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jun  7 06:21:43 2023"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8498963"
                         time_creation="Wed Jun  7 06:10:07 2023"
                         time_modification="Wed Jun  7 06:07:52 2023" />
        <observations epoch_first="Wed Jun  7 05:00:00 2023"
                      epoch_last="Wed Jun  7 05:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32025"
                obs_have="31301"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="28664"
                obs_have="28664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25371"
                obs_have="25371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 06:46:45 2023"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8498963"
                         time_creation="Wed Jun  7 06:10:07 2023"
                         time_modification="Wed Jun  7 06:07:52 2023" />
        <observations epoch_first="Wed Jun  7 05:00:00 2023"
                      epoch_last="Wed Jun  7 05:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32025"
                obs_have="31301"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="28664"
                obs_have="28664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25371"
                obs_have="25371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 08:35:46 2023"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8498963"
                         time_creation="Wed Jun  7 06:10:07 2023"
                         time_modification="Wed Jun  7 06:07:52 2023" />
        <observations epoch_first="Wed Jun  7 05:00:00 2023"
                      epoch_last="Wed Jun  7 05:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32025"
                obs_have="31301"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="28664"
                obs_have="28664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25371"
                obs_have="25371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8498963"
                         time_creation="Wed Jun  7 06:10:07 2023"
                         time_modification="Wed Jun  7 06:07:52 2023" />
        <observations epoch_first="Wed Jun  7 05:00:00 2023"
                      epoch_last="Wed Jun  7 05:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32025"
                obs_have="31301"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="28664"
                obs_have="28664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25371"
                obs_have="25371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8498963"
                         time_creation="Tue Jul  4 01:51:51 2023"
                         time_modification="Wed Jun  7 06:07:52 2023" />
        <observations epoch_first="Wed Jun  7 05:00:00 2023"
                      epoch_last="Wed Jun  7 05:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32025"
                obs_have="31301"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="28664"
                obs_have="28664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25371"
                obs_have="25371"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158g.23o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jun  7 07:21:44 2023"
               level="3">
        <file_statistics latency="00:12:18"
                         size="9127042"
                         time_creation="Wed Jun  7 07:20:02 2023"
                         time_modification="Wed Jun  7 07:12:17 2023" />
        <observations epoch_first="Wed Jun  7 06:00:00 2023"
                      epoch_last="Wed Jun  7 06:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="32272"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30081"
                obs_have="29942"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27416"
                obs_have="27416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 07:46:49 2023"
               level="3">
        <file_statistics latency="00:12:18"
                         size="9127042"
                         time_creation="Wed Jun  7 07:20:02 2023"
                         time_modification="Wed Jun  7 07:12:17 2023" />
        <observations epoch_first="Wed Jun  7 06:00:00 2023"
                      epoch_last="Wed Jun  7 06:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="32272"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30081"
                obs_have="29942"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27416"
                obs_have="27416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 09:35:47 2023"
               level="3">
        <file_statistics latency="00:12:18"
                         size="9127042"
                         time_creation="Wed Jun  7 07:20:02 2023"
                         time_modification="Wed Jun  7 07:12:17 2023" />
        <observations epoch_first="Wed Jun  7 06:00:00 2023"
                      epoch_last="Wed Jun  7 06:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="32272"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30081"
                obs_have="29942"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27416"
                obs_have="27416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:12:18"
                         size="9127042"
                         time_creation="Wed Jun  7 07:20:02 2023"
                         time_modification="Wed Jun  7 07:12:17 2023" />
        <observations epoch_first="Wed Jun  7 06:00:00 2023"
                      epoch_last="Wed Jun  7 06:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="32272"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30081"
                obs_have="29942"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27416"
                obs_have="27416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:12:18"
                         size="9127042"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 07:12:17 2023" />
        <observations epoch_first="Wed Jun  7 06:00:00 2023"
                      epoch_last="Wed Jun  7 06:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="32272"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30081"
                obs_have="29942"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27416"
                obs_have="27416"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158h.23o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jun  7 08:21:52 2023"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10047610"
                         time_creation="Wed Jun  7 08:10:08 2023"
                         time_modification="Wed Jun  7 08:07:55 2023" />
        <observations epoch_first="Wed Jun  7 07:00:00 2023"
                      epoch_last="Wed Jun  7 07:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40739"
                obs_have="38029"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="30597"
                obs_have="30034"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="23237"
                obs_have="23237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 08:46:51 2023"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10047610"
                         time_creation="Wed Jun  7 08:10:08 2023"
                         time_modification="Wed Jun  7 08:07:55 2023" />
        <observations epoch_first="Wed Jun  7 07:00:00 2023"
                      epoch_last="Wed Jun  7 07:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40739"
                obs_have="38029"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="30597"
                obs_have="30034"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="23237"
                obs_have="23237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 10:35:52 2023"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10047610"
                         time_creation="Wed Jun  7 08:10:08 2023"
                         time_modification="Wed Jun  7 08:07:55 2023" />
        <observations epoch_first="Wed Jun  7 07:00:00 2023"
                      epoch_last="Wed Jun  7 07:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40739"
                obs_have="38029"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="30597"
                obs_have="30034"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="23237"
                obs_have="23237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10047610"
                         time_creation="Wed Jun  7 08:10:08 2023"
                         time_modification="Wed Jun  7 08:07:55 2023" />
        <observations epoch_first="Wed Jun  7 07:00:00 2023"
                      epoch_last="Wed Jun  7 07:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40739"
                obs_have="38029"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="30597"
                obs_have="30034"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="23237"
                obs_have="23237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10047610"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 08:07:55 2023" />
        <observations epoch_first="Wed Jun  7 07:00:00 2023"
                      epoch_last="Wed Jun  7 07:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40739"
                obs_have="38029"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="30597"
                obs_have="30034"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="23237"
                obs_have="23237"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158i.23o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jun  7 09:21:51 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9825612"
                         time_creation="Wed Jun  7 09:10:04 2023"
                         time_modification="Wed Jun  7 09:07:57 2023" />
        <observations epoch_first="Wed Jun  7 08:00:00 2023"
                      epoch_last="Wed Jun  7 08:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40180"
                obs_have="37967"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25721"
                obs_have="25721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 09:46:50 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9825612"
                         time_creation="Wed Jun  7 09:10:04 2023"
                         time_modification="Wed Jun  7 09:07:57 2023" />
        <observations epoch_first="Wed Jun  7 08:00:00 2023"
                      epoch_last="Wed Jun  7 08:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40180"
                obs_have="37967"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25721"
                obs_have="25721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 11:35:52 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9825612"
                         time_creation="Wed Jun  7 09:10:04 2023"
                         time_modification="Wed Jun  7 09:07:57 2023" />
        <observations epoch_first="Wed Jun  7 08:00:00 2023"
                      epoch_last="Wed Jun  7 08:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40180"
                obs_have="37967"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25721"
                obs_have="25721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9825612"
                         time_creation="Wed Jun  7 09:10:04 2023"
                         time_modification="Wed Jun  7 09:07:57 2023" />
        <observations epoch_first="Wed Jun  7 08:00:00 2023"
                      epoch_last="Wed Jun  7 08:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40180"
                obs_have="37967"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25721"
                obs_have="25721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="9825612"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 09:07:57 2023" />
        <observations epoch_first="Wed Jun  7 08:00:00 2023"
                      epoch_last="Wed Jun  7 08:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40180"
                obs_have="37967"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25721"
                obs_have="25721"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158j.23o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jun  7 10:21:50 2023"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9659591"
                         time_creation="Wed Jun  7 10:10:02 2023"
                         time_modification="Wed Jun  7 10:07:54 2023" />
        <observations epoch_first="Wed Jun  7 09:00:00 2023"
                      epoch_last="Wed Jun  7 09:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36537"
                obs_have="33644"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="28855"
                obs_have="28485"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="24599"
                obs_have="24599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 10:46:49 2023"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9659591"
                         time_creation="Wed Jun  7 10:10:02 2023"
                         time_modification="Wed Jun  7 10:07:54 2023" />
        <observations epoch_first="Wed Jun  7 09:00:00 2023"
                      epoch_last="Wed Jun  7 09:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36537"
                obs_have="33644"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="28855"
                obs_have="28485"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="24599"
                obs_have="24599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 12:35:51 2023"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9659591"
                         time_creation="Wed Jun  7 10:10:02 2023"
                         time_modification="Wed Jun  7 10:07:54 2023" />
        <observations epoch_first="Wed Jun  7 09:00:00 2023"
                      epoch_last="Wed Jun  7 09:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36537"
                obs_have="33644"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="28855"
                obs_have="28485"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="24599"
                obs_have="24599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9659591"
                         time_creation="Wed Jun  7 10:10:02 2023"
                         time_modification="Wed Jun  7 10:07:54 2023" />
        <observations epoch_first="Wed Jun  7 09:00:00 2023"
                      epoch_last="Wed Jun  7 09:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36537"
                obs_have="33644"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="28855"
                obs_have="28485"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="24599"
                obs_have="24599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9659591"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 10:07:54 2023" />
        <observations epoch_first="Wed Jun  7 09:00:00 2023"
                      epoch_last="Wed Jun  7 09:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36537"
                obs_have="33644"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="28855"
                obs_have="28485"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="24599"
                obs_have="24599"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158k.23o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jun  7 11:21:48 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9421878"
                         time_creation="Wed Jun  7 11:10:04 2023"
                         time_modification="Wed Jun  7 11:07:53 2023" />
        <observations epoch_first="Wed Jun  7 10:00:00 2023"
                      epoch_last="Wed Jun  7 10:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34176"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="30727"
                obs_have="30727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27039"
                obs_have="27039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 11:46:49 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9421878"
                         time_creation="Wed Jun  7 11:10:04 2023"
                         time_modification="Wed Jun  7 11:07:53 2023" />
        <observations epoch_first="Wed Jun  7 10:00:00 2023"
                      epoch_last="Wed Jun  7 10:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34176"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="30727"
                obs_have="30727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27039"
                obs_have="27039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 13:35:50 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9421878"
                         time_creation="Wed Jun  7 11:10:04 2023"
                         time_modification="Wed Jun  7 11:07:53 2023" />
        <observations epoch_first="Wed Jun  7 10:00:00 2023"
                      epoch_last="Wed Jun  7 10:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34176"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="30727"
                obs_have="30727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27039"
                obs_have="27039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9421878"
                         time_creation="Wed Jun  7 11:10:04 2023"
                         time_modification="Wed Jun  7 11:07:53 2023" />
        <observations epoch_first="Wed Jun  7 10:00:00 2023"
                      epoch_last="Wed Jun  7 10:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34176"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="30727"
                obs_have="30727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27039"
                obs_have="27039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9421878"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 11:07:53 2023" />
        <observations epoch_first="Wed Jun  7 10:00:00 2023"
                      epoch_last="Wed Jun  7 10:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34176"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="30727"
                obs_have="30727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27039"
                obs_have="27039"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158l.23o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jun  7 12:21:55 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="11190221"
                         time_creation="Wed Jun  7 12:10:05 2023"
                         time_modification="Wed Jun  7 12:07:57 2023" />
        <observations epoch_first="Wed Jun  7 11:00:00 2023"
                      epoch_last="Wed Jun  7 11:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43727"
                obs_have="42167"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="34948"
                obs_have="34762"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="30927"
                obs_have="30924"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jun  7 12:46:55 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="11190221"
                         time_creation="Wed Jun  7 12:10:05 2023"
                         time_modification="Wed Jun  7 12:07:57 2023" />
        <observations epoch_first="Wed Jun  7 11:00:00 2023"
                      epoch_last="Wed Jun  7 11:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43727"
                obs_have="42167"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="34948"
                obs_have="34762"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="30927"
                obs_have="30924"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jun  7 14:35:58 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="11190221"
                         time_creation="Wed Jun  7 12:10:05 2023"
                         time_modification="Wed Jun  7 12:07:57 2023" />
        <observations epoch_first="Wed Jun  7 11:00:00 2023"
                      epoch_last="Wed Jun  7 11:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43727"
                obs_have="42167"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="34948"
                obs_have="34762"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="30927"
                obs_have="30924"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="11190221"
                         time_creation="Wed Jun  7 12:10:05 2023"
                         time_modification="Wed Jun  7 12:07:57 2023" />
        <observations epoch_first="Wed Jun  7 11:00:00 2023"
                      epoch_last="Wed Jun  7 11:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43727"
                obs_have="42167"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="34948"
                obs_have="34762"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="30927"
                obs_have="30924"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="11190221"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 12:07:57 2023" />
        <observations epoch_first="Wed Jun  7 11:00:00 2023"
                      epoch_last="Wed Jun  7 11:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43727"
                obs_have="42167"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="34948"
                obs_have="34762"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="30927"
                obs_have="30924"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chta158m.23o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jun  7 13:21:53 2023"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9975717"
                         time_creation="Wed Jun  7 13:10:14 2023"
                         time_modification="Wed Jun  7 13:07:54 2023" />
        <observations epoch_first="Wed Jun  7 12:00:00 2023"
                      epoch_last="Wed Jun  7 12:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40332"
                obs_have="35778"
                obs_ratio="88.71" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="31999"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="28337"
                obs_have="28337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 13:46:52 2023"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9975717"
                         time_creation="Wed Jun  7 13:10:14 2023"
                         time_modification="Wed Jun  7 13:07:54 2023" />
        <observations epoch_first="Wed Jun  7 12:00:00 2023"
                      epoch_last="Wed Jun  7 12:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40332"
                obs_have="35778"
                obs_ratio="88.71" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="31999"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="28337"
                obs_have="28337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 15:35:53 2023"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9975717"
                         time_creation="Wed Jun  7 13:10:14 2023"
                         time_modification="Wed Jun  7 13:07:54 2023" />
        <observations epoch_first="Wed Jun  7 12:00:00 2023"
                      epoch_last="Wed Jun  7 12:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40332"
                obs_have="35778"
                obs_ratio="88.71" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="31999"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="28337"
                obs_have="28337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9975717"
                         time_creation="Wed Jun  7 13:10:14 2023"
                         time_modification="Wed Jun  7 13:07:54 2023" />
        <observations epoch_first="Wed Jun  7 12:00:00 2023"
                      epoch_last="Wed Jun  7 12:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40332"
                obs_have="35778"
                obs_ratio="88.71" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="31999"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="28337"
                obs_have="28337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9975717"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 13:07:54 2023" />
        <observations epoch_first="Wed Jun  7 12:00:00 2023"
                      epoch_last="Wed Jun  7 12:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40332"
                obs_have="35778"
                obs_ratio="88.71" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="31999"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="28337"
                obs_have="28337"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158n.23o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jun  7 14:21:48 2023"
               level="3">
        <file_statistics latency="00:12:15"
                         size="8598728"
                         time_creation="Wed Jun  7 14:20:02 2023"
                         time_modification="Wed Jun  7 14:12:14 2023" />
        <observations epoch_first="Wed Jun  7 13:00:00 2023"
                      epoch_last="Wed Jun  7 13:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34582"
                obs_have="33000"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="31376"
                obs_have="31271"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30664"
                obs_have="30664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 14:46:46 2023"
               level="3">
        <file_statistics latency="00:12:15"
                         size="8598728"
                         time_creation="Wed Jun  7 14:20:02 2023"
                         time_modification="Wed Jun  7 14:12:14 2023" />
        <observations epoch_first="Wed Jun  7 13:00:00 2023"
                      epoch_last="Wed Jun  7 13:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34582"
                obs_have="33000"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="31376"
                obs_have="31271"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30664"
                obs_have="30664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 16:35:32 2023"
               level="3">
        <file_statistics latency="00:12:15"
                         size="8598728"
                         time_creation="Wed Jun  7 14:20:02 2023"
                         time_modification="Wed Jun  7 14:12:14 2023" />
        <observations epoch_first="Wed Jun  7 13:00:00 2023"
                      epoch_last="Wed Jun  7 13:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34582"
                obs_have="33000"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="31376"
                obs_have="31271"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30664"
                obs_have="30664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:12:15"
                         size="8598728"
                         time_creation="Wed Jun  7 14:20:02 2023"
                         time_modification="Wed Jun  7 14:12:14 2023" />
        <observations epoch_first="Wed Jun  7 13:00:00 2023"
                      epoch_last="Wed Jun  7 13:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34582"
                obs_have="33000"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="31376"
                obs_have="31271"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30664"
                obs_have="30664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:12:15"
                         size="8598728"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 14:12:14 2023" />
        <observations epoch_first="Wed Jun  7 13:00:00 2023"
                      epoch_last="Wed Jun  7 13:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34582"
                obs_have="33000"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="31376"
                obs_have="31271"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30664"
                obs_have="30664"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158o.23o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jun  7 17:35:50 2023"
               level="3">
        <file_statistics latency="01:17:21"
                         size="9045792"
                         time_creation="Wed Jun  7 16:18:03 2023"
                         time_modification="Wed Jun  7 16:17:20 2023" />
        <observations epoch_first="Wed Jun  7 14:00:00 2023"
                      epoch_last="Wed Jun  7 14:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="33989"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="31030"
                obs_have="31030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28728"
                obs_have="28728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="01:17:21"
                         size="9045792"
                         time_creation="Wed Jun  7 16:18:03 2023"
                         time_modification="Wed Jun  7 16:17:20 2023" />
        <observations epoch_first="Wed Jun  7 14:00:00 2023"
                      epoch_last="Wed Jun  7 14:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="33989"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="31030"
                obs_have="31030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28728"
                obs_have="28728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="01:17:21"
                         size="9045792"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 16:17:20 2023" />
        <observations epoch_first="Wed Jun  7 14:00:00 2023"
                      epoch_last="Wed Jun  7 14:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="33989"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="31030"
                obs_have="31030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28728"
                obs_have="28728"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158p.23o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jun  7 16:21:51 2023"
               level="3">
        <file_statistics latency="00:12:33"
                         size="9136571"
                         time_creation="Wed Jun  7 16:20:07 2023"
                         time_modification="Wed Jun  7 16:12:32 2023" />
        <observations epoch_first="Wed Jun  7 15:00:00 2023"
                      epoch_last="Wed Jun  7 15:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40831"
                obs_have="40395"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="33704"
                obs_have="33704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28338"
                obs_have="28338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 16:46:45 2023"
               level="3">
        <file_statistics latency="00:12:33"
                         size="9136571"
                         time_creation="Wed Jun  7 16:20:07 2023"
                         time_modification="Wed Jun  7 16:12:32 2023" />
        <observations epoch_first="Wed Jun  7 15:00:00 2023"
                      epoch_last="Wed Jun  7 15:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40831"
                obs_have="40395"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="33704"
                obs_have="33704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28338"
                obs_have="28338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 18:35:52 2023"
               level="3">
        <file_statistics latency="00:12:33"
                         size="9136571"
                         time_creation="Wed Jun  7 16:20:07 2023"
                         time_modification="Wed Jun  7 16:12:32 2023" />
        <observations epoch_first="Wed Jun  7 15:00:00 2023"
                      epoch_last="Wed Jun  7 15:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40831"
                obs_have="40395"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="33704"
                obs_have="33704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28338"
                obs_have="28338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:12:33"
                         size="9136571"
                         time_creation="Wed Jun  7 16:20:07 2023"
                         time_modification="Wed Jun  7 16:12:32 2023" />
        <observations epoch_first="Wed Jun  7 15:00:00 2023"
                      epoch_last="Wed Jun  7 15:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40831"
                obs_have="40395"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="33704"
                obs_have="33704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28338"
                obs_have="28338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:12:33"
                         size="9136571"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 16:12:32 2023" />
        <observations epoch_first="Wed Jun  7 15:00:00 2023"
                      epoch_last="Wed Jun  7 15:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40831"
                obs_have="40395"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="33704"
                obs_have="33704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28338"
                obs_have="28338"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158q.23o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jun  7 19:35:55 2023"
               level="3">
        <file_statistics latency="01:07:58"
                         size="9796264"
                         time_creation="Wed Jun  7 18:10:04 2023"
                         time_modification="Wed Jun  7 18:07:57 2023" />
        <observations epoch_first="Wed Jun  7 16:00:00 2023"
                      epoch_last="Wed Jun  7 16:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41108"
                obs_have="40025"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="38411"
                obs_have="38375"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="32650"
                obs_have="32650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="01:07:58"
                         size="9796264"
                         time_creation="Wed Jun  7 18:10:04 2023"
                         time_modification="Wed Jun  7 18:07:57 2023" />
        <observations epoch_first="Wed Jun  7 16:00:00 2023"
                      epoch_last="Wed Jun  7 16:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41108"
                obs_have="40025"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="38411"
                obs_have="38375"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="32650"
                obs_have="32650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="01:07:58"
                         size="9796264"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 18:07:57 2023" />
        <observations epoch_first="Wed Jun  7 16:00:00 2023"
                      epoch_last="Wed Jun  7 16:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41108"
                obs_have="40025"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="38411"
                obs_have="38375"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="32650"
                obs_have="32650"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158r.23o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jun  7 18:21:55 2023"
               level="3">
        <file_statistics latency="00:12:32"
                         size="10313339"
                         time_creation="Wed Jun  7 18:20:06 2023"
                         time_modification="Wed Jun  7 18:12:31 2023" />
        <observations epoch_first="Wed Jun  7 17:00:00 2023"
                      epoch_last="Wed Jun  7 17:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39015"
                obs_have="38465"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="33434"
                obs_have="33434"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30324"
                obs_have="30324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 18:46:45 2023"
               level="3">
        <file_statistics latency="00:12:32"
                         size="10313339"
                         time_creation="Wed Jun  7 18:20:06 2023"
                         time_modification="Wed Jun  7 18:12:31 2023" />
        <observations epoch_first="Wed Jun  7 17:00:00 2023"
                      epoch_last="Wed Jun  7 17:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39015"
                obs_have="38465"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="33434"
                obs_have="33434"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30324"
                obs_have="30324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 20:35:56 2023"
               level="3">
        <file_statistics latency="00:12:32"
                         size="10313339"
                         time_creation="Wed Jun  7 18:20:06 2023"
                         time_modification="Wed Jun  7 18:12:31 2023" />
        <observations epoch_first="Wed Jun  7 17:00:00 2023"
                      epoch_last="Wed Jun  7 17:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39015"
                obs_have="38465"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="33434"
                obs_have="33434"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30324"
                obs_have="30324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:12:32"
                         size="10313339"
                         time_creation="Wed Jun  7 18:20:06 2023"
                         time_modification="Wed Jun  7 18:12:31 2023" />
        <observations epoch_first="Wed Jun  7 17:00:00 2023"
                      epoch_last="Wed Jun  7 17:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39015"
                obs_have="38465"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="33434"
                obs_have="33434"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30324"
                obs_have="30324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:12:32"
                         size="10313339"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 18:12:31 2023" />
        <observations epoch_first="Wed Jun  7 17:00:00 2023"
                      epoch_last="Wed Jun  7 17:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39015"
                obs_have="38465"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="33434"
                obs_have="33434"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30324"
                obs_have="30324"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158s.23o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jun  7 19:21:51 2023"
               level="3">
        <file_statistics latency="00:12:32"
                         size="9563129"
                         time_creation="Wed Jun  7 19:20:03 2023"
                         time_modification="Wed Jun  7 19:12:31 2023" />
        <observations epoch_first="Wed Jun  7 18:00:00 2023"
                      epoch_last="Wed Jun  7 18:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34867"
                obs_have="34033"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="30444"
                obs_have="30444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26698"
                obs_have="26698"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 19:46:51 2023"
               level="3">
        <file_statistics latency="00:12:32"
                         size="9563129"
                         time_creation="Wed Jun  7 19:20:03 2023"
                         time_modification="Wed Jun  7 19:12:31 2023" />
        <observations epoch_first="Wed Jun  7 18:00:00 2023"
                      epoch_last="Wed Jun  7 18:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34867"
                obs_have="34033"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="30444"
                obs_have="30444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26698"
                obs_have="26698"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 21:35:55 2023"
               level="3">
        <file_statistics latency="00:12:32"
                         size="9563129"
                         time_creation="Wed Jun  7 19:20:03 2023"
                         time_modification="Wed Jun  7 19:12:31 2023" />
        <observations epoch_first="Wed Jun  7 18:00:00 2023"
                      epoch_last="Wed Jun  7 18:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34867"
                obs_have="34033"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="30444"
                obs_have="30444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26698"
                obs_have="26698"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:12:32"
                         size="9563129"
                         time_creation="Wed Jun  7 19:20:03 2023"
                         time_modification="Wed Jun  7 19:12:31 2023" />
        <observations epoch_first="Wed Jun  7 18:00:00 2023"
                      epoch_last="Wed Jun  7 18:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34867"
                obs_have="34033"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="30444"
                obs_have="30444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26698"
                obs_have="26698"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:12:32"
                         size="9563129"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 19:12:31 2023" />
        <observations epoch_first="Wed Jun  7 18:00:00 2023"
                      epoch_last="Wed Jun  7 18:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34867"
                obs_have="34033"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="30444"
                obs_have="30444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26698"
                obs_have="26698"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158t.23o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jun  7 22:35:56 2023"
               level="3">
        <file_statistics latency="00:45:31"
                         size="9952752"
                         time_creation="Wed Jun  7 21:06:07 2023"
                         time_modification="Wed Jun  7 20:45:30 2023" />
        <observations epoch_first="Wed Jun  7 19:00:00 2023"
                      epoch_last="Wed Jun  7 19:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38352"
                obs_have="34663"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="28345"
                obs_have="28225"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="25425"
                obs_have="25425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:45:31"
                         size="9952752"
                         time_creation="Wed Jun  7 21:06:07 2023"
                         time_modification="Wed Jun  7 20:45:30 2023" />
        <observations epoch_first="Wed Jun  7 19:00:00 2023"
                      epoch_last="Wed Jun  7 19:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38352"
                obs_have="34663"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="28345"
                obs_have="28225"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="25425"
                obs_have="25425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:45:31"
                         size="9952752"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 20:45:30 2023" />
        <observations epoch_first="Wed Jun  7 19:00:00 2023"
                      epoch_last="Wed Jun  7 19:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38352"
                obs_have="34663"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="28345"
                obs_have="28225"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="25425"
                obs_have="25425"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158u.23o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jun  7 21:21:58 2023"
               level="3">
        <file_statistics latency="00:12:31"
                         size="10593200"
                         time_creation="Wed Jun  7 21:20:06 2023"
                         time_modification="Wed Jun  7 21:12:30 2023" />
        <observations epoch_first="Wed Jun  7 20:00:00 2023"
                      epoch_last="Wed Jun  7 20:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38860"
                obs_have="38501"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="29410"
                obs_have="29410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 21:46:58 2023"
               level="3">
        <file_statistics latency="00:12:31"
                         size="10593200"
                         time_creation="Wed Jun  7 21:20:06 2023"
                         time_modification="Wed Jun  7 21:12:30 2023" />
        <observations epoch_first="Wed Jun  7 20:00:00 2023"
                      epoch_last="Wed Jun  7 20:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38860"
                obs_have="38501"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="29410"
                obs_have="29410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 23:35:58 2023"
               level="3">
        <file_statistics latency="00:12:31"
                         size="10593200"
                         time_creation="Wed Jun  7 21:20:06 2023"
                         time_modification="Wed Jun  7 21:12:30 2023" />
        <observations epoch_first="Wed Jun  7 20:00:00 2023"
                      epoch_last="Wed Jun  7 20:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38860"
                obs_have="38501"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="29410"
                obs_have="29410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:12:31"
                         size="10593200"
                         time_creation="Wed Jun  7 21:20:06 2023"
                         time_modification="Wed Jun  7 21:12:30 2023" />
        <observations epoch_first="Wed Jun  7 20:00:00 2023"
                      epoch_last="Wed Jun  7 20:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38860"
                obs_have="38501"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="29410"
                obs_have="29410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:12:31"
                         size="10593200"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 21:12:30 2023" />
        <observations epoch_first="Wed Jun  7 20:00:00 2023"
                      epoch_last="Wed Jun  7 20:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38860"
                obs_have="38501"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="29410"
                obs_have="29410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158v.23o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jun  7 22:21:55 2023"
               level="3">
        <file_statistics latency="00:12:33"
                         size="9441700"
                         time_creation="Wed Jun  7 22:20:03 2023"
                         time_modification="Wed Jun  7 22:12:32 2023" />
        <observations epoch_first="Wed Jun  7 21:00:00 2023"
                      epoch_last="Wed Jun  7 21:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32721"
                obs_have="31508"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="28948"
                obs_have="28948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26906"
                obs_have="26906"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 22:46:54 2023"
               level="3">
        <file_statistics latency="00:12:33"
                         size="9441700"
                         time_creation="Wed Jun  7 22:20:03 2023"
                         time_modification="Wed Jun  7 22:12:32 2023" />
        <observations epoch_first="Wed Jun  7 21:00:00 2023"
                      epoch_last="Wed Jun  7 21:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32721"
                obs_have="31508"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="28948"
                obs_have="28948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26906"
                obs_have="26906"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 00:35:54 2023"
               level="3">
        <file_statistics latency="00:12:33"
                         size="9441700"
                         time_creation="Wed Jun  7 22:20:03 2023"
                         time_modification="Wed Jun  7 22:12:32 2023" />
        <observations epoch_first="Wed Jun  7 21:00:00 2023"
                      epoch_last="Wed Jun  7 21:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32721"
                obs_have="31508"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="28948"
                obs_have="28948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26906"
                obs_have="26906"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:12:33"
                         size="9441700"
                         time_creation="Wed Jun  7 22:20:03 2023"
                         time_modification="Wed Jun  7 22:12:32 2023" />
        <observations epoch_first="Wed Jun  7 21:00:00 2023"
                      epoch_last="Wed Jun  7 21:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32721"
                obs_have="31508"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="28948"
                obs_have="28948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26906"
                obs_have="26906"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:12:33"
                         size="9441700"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 22:12:32 2023" />
        <observations epoch_first="Wed Jun  7 21:00:00 2023"
                      epoch_last="Wed Jun  7 21:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32721"
                obs_have="31508"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="28948"
                obs_have="28948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26906"
                obs_have="26906"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158w.23o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jun  7 23:21:53 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9064744"
                         time_creation="Wed Jun  7 23:10:06 2023"
                         time_modification="Wed Jun  7 23:07:53 2023" />
        <observations epoch_first="Wed Jun  7 22:00:00 2023"
                      epoch_last="Wed Jun  7 22:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33609"
                obs_have="32682"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29966"
                obs_have="29848"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26404"
                obs_have="26404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  7 23:46:54 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9064744"
                         time_creation="Wed Jun  7 23:10:06 2023"
                         time_modification="Wed Jun  7 23:07:53 2023" />
        <observations epoch_first="Wed Jun  7 22:00:00 2023"
                      epoch_last="Wed Jun  7 22:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33609"
                obs_have="32682"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29966"
                obs_have="29848"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26404"
                obs_have="26404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 01:35:57 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9064744"
                         time_creation="Wed Jun  7 23:10:06 2023"
                         time_modification="Wed Jun  7 23:07:53 2023" />
        <observations epoch_first="Wed Jun  7 22:00:00 2023"
                      epoch_last="Wed Jun  7 22:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33609"
                obs_have="32682"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29966"
                obs_have="29848"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26404"
                obs_have="26404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9064744"
                         time_creation="Wed Jun  7 23:10:06 2023"
                         time_modification="Wed Jun  7 23:07:53 2023" />
        <observations epoch_first="Wed Jun  7 22:00:00 2023"
                      epoch_last="Wed Jun  7 22:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33609"
                obs_have="32682"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29966"
                obs_have="29848"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26404"
                obs_have="26404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9064744"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Wed Jun  7 23:07:53 2023" />
        <observations epoch_first="Wed Jun  7 22:00:00 2023"
                      epoch_last="Wed Jun  7 22:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33609"
                obs_have="32682"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29966"
                obs_have="29848"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26404"
                obs_have="26404"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta158x.23o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jun  8 00:21:54 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="8462400"
                         time_creation="Thu Jun  8 00:10:06 2023"
                         time_modification="Thu Jun  8 00:07:57 2023" />
        <observations epoch_first="Wed Jun  7 23:00:00 2023"
                      epoch_last="Wed Jun  7 23:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34056"
                obs_have="32562"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="30506"
                obs_have="30452"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 00:46:50 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="8462400"
                         time_creation="Thu Jun  8 00:10:06 2023"
                         time_modification="Thu Jun  8 00:07:57 2023" />
        <observations epoch_first="Wed Jun  7 23:00:00 2023"
                      epoch_last="Wed Jun  7 23:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34056"
                obs_have="32562"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="30506"
                obs_have="30452"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 02:35:46 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="8462400"
                         time_creation="Thu Jun  8 00:10:06 2023"
                         time_modification="Thu Jun  8 00:07:57 2023" />
        <observations epoch_first="Wed Jun  7 23:00:00 2023"
                      epoch_last="Wed Jun  7 23:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34056"
                obs_have="32562"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="30506"
                obs_have="30452"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  8 18:43:25 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="8462400"
                         time_creation="Thu Jun  8 00:10:06 2023"
                         time_modification="Thu Jun  8 00:07:57 2023" />
        <observations epoch_first="Wed Jun  7 23:00:00 2023"
                      epoch_last="Wed Jun  7 23:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34056"
                obs_have="32562"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="30506"
                obs_have="30452"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  7 03:27:33 2023"
               level="3">
        <file_statistics latency="00:07:58"
                         size="8462400"
                         time_creation="Tue Jul  4 01:51:52 2023"
                         time_modification="Thu Jun  8 00:07:57 2023" />
        <observations epoch_first="Wed Jun  7 23:00:00 2023"
                      epoch_last="Wed Jun  7 23:59:59 2023"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34056"
                obs_have="32562"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="30506"
                obs_have="30452"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
