<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-01-02 00:00:00"
    DayOfYear="2"
    Year="2018">
  <station name="PTRC">
    <file name="/ptrc0020.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jan  3 17:45:43 2018"
               level="3">
        <file_statistics latency="01:36:25"
                         size="5137097"
                         time_creation="Wed Jan  3 02:50:18 2018"
                         time_modification="Wed Jan  3 01:35:55 2018" />
        <observations epoch_first="Tue Jan  2 00:00:00 2018"
                      epoch_last="Tue Jan  2 23:59:30 2018"
                      epochs="2861"
                      epochs_ratio="99.34">
          <mask elevation="03 degrees"
                obs_expected="30105"
                obs_have="24800"
                obs_ratio="82.38" />
          <mask elevation="10 degrees"
                obs_expected="25096"
                obs_have="24781"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="22207"
                obs_have="22047"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Thu Feb  1 05:50:40 2018"
               level="3">
        <file_statistics latency="01:36:25"
                         size="5137097"
                         time_creation="Mon Jan 29 01:57:49 2018"
                         time_modification="Wed Jan  3 01:35:55 2018" />
        <observations epoch_first="Tue Jan  2 00:00:00 2018"
                      epoch_last="Tue Jan  2 23:59:30 2018"
                      epochs="2861"
                      epochs_ratio="99.34">
          <mask elevation="03 degrees"
                obs_expected="30105"
                obs_have="24800"
                obs_ratio="82.38" />
          <mask elevation="10 degrees"
                obs_expected="25096"
                obs_have="24781"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="22207"
                obs_have="22047"
                obs_ratio="99.28" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jan  2 01:44:29 2018"
               level="3">
        <file_statistics latency="00:16:34"
                         size="5868875"
                         time_creation="Tue Jan  2 01:22:01 2018"
                         time_modification="Tue Jan  2 01:16:33 2018" />
        <observations epoch_first="Tue Jan  2 00:00:00 2018"
                      epoch_last="Tue Jan  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34469"
                obs_have="30008"
                obs_ratio="87.06" />
          <mask elevation="10 degrees"
                obs_expected="30104"
                obs_have="29979"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 03:32:36 2018"
               level="3">
        <file_statistics latency="00:16:34"
                         size="5868875"
                         time_creation="Tue Jan  2 01:22:01 2018"
                         time_modification="Tue Jan  2 01:16:33 2018" />
        <observations epoch_first="Tue Jan  2 00:00:00 2018"
                      epoch_last="Tue Jan  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34469"
                obs_have="30008"
                obs_ratio="87.06" />
          <mask elevation="10 degrees"
                obs_expected="30104"
                obs_have="29979"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:16:34"
                         size="5868875"
                         time_creation="Tue Jan  2 01:22:01 2018"
                         time_modification="Tue Jan  2 01:16:33 2018" />
        <observations epoch_first="Tue Jan  2 00:00:00 2018"
                      epoch_last="Tue Jan  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34469"
                obs_have="30008"
                obs_ratio="87.06" />
          <mask elevation="10 degrees"
                obs_expected="30104"
                obs_have="29979"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:16:34"
                         size="5868875"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 01:16:33 2018" />
        <observations epoch_first="Tue Jan  2 00:00:00 2018"
                      epoch_last="Tue Jan  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34469"
                obs_have="30008"
                obs_ratio="87.06" />
          <mask elevation="10 degrees"
                obs_expected="30104"
                obs_have="29979"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27288"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jan  2 02:19:43 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6654401"
                         time_creation="Tue Jan  2 02:14:02 2018"
                         time_modification="Tue Jan  2 02:11:18 2018" />
        <observations epoch_first="Tue Jan  2 01:00:00 2018"
                      epoch_last="Tue Jan  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="29590"
                obs_ratio="83.42" />
          <mask elevation="10 degrees"
                obs_expected="29653"
                obs_have="29555"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25562"
                obs_have="25562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 02:44:38 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6654401"
                         time_creation="Tue Jan  2 02:14:02 2018"
                         time_modification="Tue Jan  2 02:11:18 2018" />
        <observations epoch_first="Tue Jan  2 01:00:00 2018"
                      epoch_last="Tue Jan  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="29590"
                obs_ratio="83.42" />
          <mask elevation="10 degrees"
                obs_expected="29653"
                obs_have="29555"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25562"
                obs_have="25562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 04:32:39 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6654401"
                         time_creation="Tue Jan  2 02:14:02 2018"
                         time_modification="Tue Jan  2 02:11:18 2018" />
        <observations epoch_first="Tue Jan  2 01:00:00 2018"
                      epoch_last="Tue Jan  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="29590"
                obs_ratio="83.42" />
          <mask elevation="10 degrees"
                obs_expected="29653"
                obs_have="29555"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25562"
                obs_have="25562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6654401"
                         time_creation="Tue Jan  2 02:14:02 2018"
                         time_modification="Tue Jan  2 02:11:18 2018" />
        <observations epoch_first="Tue Jan  2 01:00:00 2018"
                      epoch_last="Tue Jan  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="29590"
                obs_ratio="83.42" />
          <mask elevation="10 degrees"
                obs_expected="29653"
                obs_have="29555"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25562"
                obs_have="25562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6654401"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 02:11:18 2018" />
        <observations epoch_first="Tue Jan  2 01:00:00 2018"
                      epoch_last="Tue Jan  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="29590"
                obs_ratio="83.42" />
          <mask elevation="10 degrees"
                obs_expected="29653"
                obs_have="29555"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25562"
                obs_have="25562"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jan  2 03:19:44 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7058996"
                         time_creation="Tue Jan  2 03:14:03 2018"
                         time_modification="Tue Jan  2 03:11:18 2018" />
        <observations epoch_first="Tue Jan  2 02:00:00 2018"
                      epoch_last="Tue Jan  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31622"
                obs_have="30164"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="30386"
                obs_have="30164"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="28370"
                obs_have="28370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 03:44:44 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7058996"
                         time_creation="Tue Jan  2 03:14:03 2018"
                         time_modification="Tue Jan  2 03:11:18 2018" />
        <observations epoch_first="Tue Jan  2 02:00:00 2018"
                      epoch_last="Tue Jan  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31622"
                obs_have="30164"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="30386"
                obs_have="30164"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="28370"
                obs_have="28370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 05:32:40 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7058996"
                         time_creation="Tue Jan  2 03:14:03 2018"
                         time_modification="Tue Jan  2 03:11:18 2018" />
        <observations epoch_first="Tue Jan  2 02:00:00 2018"
                      epoch_last="Tue Jan  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31622"
                obs_have="30164"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="30386"
                obs_have="30164"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="28370"
                obs_have="28370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7058996"
                         time_creation="Tue Jan  2 03:14:03 2018"
                         time_modification="Tue Jan  2 03:11:18 2018" />
        <observations epoch_first="Tue Jan  2 02:00:00 2018"
                      epoch_last="Tue Jan  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31622"
                obs_have="30164"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="30386"
                obs_have="30164"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="28370"
                obs_have="28370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7058996"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 03:11:18 2018" />
        <observations epoch_first="Tue Jan  2 02:00:00 2018"
                      epoch_last="Tue Jan  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31622"
                obs_have="30164"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="30386"
                obs_have="30164"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="28370"
                obs_have="28370"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jan  2 04:19:41 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6813706"
                         time_creation="Tue Jan  2 04:14:02 2018"
                         time_modification="Tue Jan  2 04:11:18 2018" />
        <observations epoch_first="Tue Jan  2 03:00:00 2018"
                      epoch_last="Tue Jan  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35998"
                obs_have="29372"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="29412"
                obs_have="29340"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23724"
                obs_have="23724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 04:44:39 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6813706"
                         time_creation="Tue Jan  2 04:14:02 2018"
                         time_modification="Tue Jan  2 04:11:18 2018" />
        <observations epoch_first="Tue Jan  2 03:00:00 2018"
                      epoch_last="Tue Jan  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35998"
                obs_have="29372"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="29412"
                obs_have="29340"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23724"
                obs_have="23724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 06:32:40 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6813706"
                         time_creation="Tue Jan  2 04:14:02 2018"
                         time_modification="Tue Jan  2 04:11:18 2018" />
        <observations epoch_first="Tue Jan  2 03:00:00 2018"
                      epoch_last="Tue Jan  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35998"
                obs_have="29372"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="29412"
                obs_have="29340"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23724"
                obs_have="23724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6813706"
                         time_creation="Tue Jan  2 04:14:02 2018"
                         time_modification="Tue Jan  2 04:11:18 2018" />
        <observations epoch_first="Tue Jan  2 03:00:00 2018"
                      epoch_last="Tue Jan  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35998"
                obs_have="29372"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="29412"
                obs_have="29340"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23724"
                obs_have="23724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6813706"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 04:11:18 2018" />
        <observations epoch_first="Tue Jan  2 03:00:00 2018"
                      epoch_last="Tue Jan  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35998"
                obs_have="29372"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="29412"
                obs_have="29340"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23724"
                obs_have="23724"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jan  2 05:19:44 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7124106"
                         time_creation="Tue Jan  2 05:14:03 2018"
                         time_modification="Tue Jan  2 05:11:21 2018" />
        <observations epoch_first="Tue Jan  2 04:00:00 2018"
                      epoch_last="Tue Jan  2 04:59:59 2018"
                      epochs="3424"
                      epochs_ratio="95.11">
          <mask elevation="03 degrees"
                obs_expected="40188"
                obs_have="33168"
                obs_ratio="82.53" />
          <mask elevation="10 degrees"
                obs_expected="35443"
                obs_have="33142"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="30483"
                obs_have="28929"
                obs_ratio="94.90" />
        </observations>
      </control>
      <control date="Tue Jan  2 05:44:44 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7124106"
                         time_creation="Tue Jan  2 05:14:03 2018"
                         time_modification="Tue Jan  2 05:11:21 2018" />
        <observations epoch_first="Tue Jan  2 04:00:00 2018"
                      epoch_last="Tue Jan  2 04:59:59 2018"
                      epochs="3424"
                      epochs_ratio="95.11">
          <mask elevation="03 degrees"
                obs_expected="40188"
                obs_have="33168"
                obs_ratio="82.53" />
          <mask elevation="10 degrees"
                obs_expected="35443"
                obs_have="33142"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="30483"
                obs_have="28929"
                obs_ratio="94.90" />
        </observations>
      </control>
      <control date="Tue Jan  2 07:32:45 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7124106"
                         time_creation="Tue Jan  2 05:14:03 2018"
                         time_modification="Tue Jan  2 05:11:21 2018" />
        <observations epoch_first="Tue Jan  2 04:00:00 2018"
                      epoch_last="Tue Jan  2 04:59:59 2018"
                      epochs="3424"
                      epochs_ratio="95.11">
          <mask elevation="03 degrees"
                obs_expected="40188"
                obs_have="33168"
                obs_ratio="82.53" />
          <mask elevation="10 degrees"
                obs_expected="35443"
                obs_have="33142"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="30483"
                obs_have="28929"
                obs_ratio="94.90" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7124106"
                         time_creation="Tue Jan  2 05:14:03 2018"
                         time_modification="Tue Jan  2 05:11:21 2018" />
        <observations epoch_first="Tue Jan  2 04:00:00 2018"
                      epoch_last="Tue Jan  2 04:59:59 2018"
                      epochs="3424"
                      epochs_ratio="95.11">
          <mask elevation="03 degrees"
                obs_expected="40188"
                obs_have="33168"
                obs_ratio="82.53" />
          <mask elevation="10 degrees"
                obs_expected="35443"
                obs_have="33142"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="30483"
                obs_have="28929"
                obs_ratio="94.90" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7124106"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 05:11:21 2018" />
        <observations epoch_first="Tue Jan  2 04:00:00 2018"
                      epoch_last="Tue Jan  2 04:59:59 2018"
                      epochs="3424"
                      epochs_ratio="95.11">
          <mask elevation="03 degrees"
                obs_expected="40188"
                obs_have="33168"
                obs_ratio="82.53" />
          <mask elevation="10 degrees"
                obs_expected="35443"
                obs_have="33142"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="30483"
                obs_have="28929"
                obs_ratio="94.90" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jan  2 06:19:49 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7147475"
                         time_creation="Tue Jan  2 06:14:03 2018"
                         time_modification="Tue Jan  2 06:11:21 2018" />
        <observations epoch_first="Tue Jan  2 05:00:00 2018"
                      epoch_last="Tue Jan  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37185"
                obs_have="35877"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="35935"
                obs_have="35877"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="34454"
                obs_have="34454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 06:44:49 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7147475"
                         time_creation="Tue Jan  2 06:14:03 2018"
                         time_modification="Tue Jan  2 06:11:21 2018" />
        <observations epoch_first="Tue Jan  2 05:00:00 2018"
                      epoch_last="Tue Jan  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37185"
                obs_have="35877"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="35935"
                obs_have="35877"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="34454"
                obs_have="34454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 08:32:50 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7147475"
                         time_creation="Tue Jan  2 06:14:03 2018"
                         time_modification="Tue Jan  2 06:11:21 2018" />
        <observations epoch_first="Tue Jan  2 05:00:00 2018"
                      epoch_last="Tue Jan  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37185"
                obs_have="35877"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="35935"
                obs_have="35877"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="34454"
                obs_have="34454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7147475"
                         time_creation="Tue Jan  2 06:14:03 2018"
                         time_modification="Tue Jan  2 06:11:21 2018" />
        <observations epoch_first="Tue Jan  2 05:00:00 2018"
                      epoch_last="Tue Jan  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37185"
                obs_have="35877"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="35935"
                obs_have="35877"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="34454"
                obs_have="34454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7147475"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 06:11:21 2018" />
        <observations epoch_first="Tue Jan  2 05:00:00 2018"
                      epoch_last="Tue Jan  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37185"
                obs_have="35877"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="35935"
                obs_have="35877"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="34454"
                obs_have="34454"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jan  2 07:19:39 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6232429"
                         time_creation="Tue Jan  2 07:14:02 2018"
                         time_modification="Tue Jan  2 07:11:17 2018" />
        <observations epoch_first="Tue Jan  2 06:00:00 2018"
                      epoch_last="Tue Jan  2 06:59:59 2018"
                      epochs="3466"
                      epochs_ratio="96.28">
          <mask elevation="03 degrees"
                obs_expected="37509"
                obs_have="33154"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="34362"
                obs_have="33116"
                obs_ratio="96.37" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="30948"
                obs_ratio="96.44" />
        </observations>
      </control>
      <control date="Tue Jan  2 07:44:39 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6232429"
                         time_creation="Tue Jan  2 07:14:02 2018"
                         time_modification="Tue Jan  2 07:11:17 2018" />
        <observations epoch_first="Tue Jan  2 06:00:00 2018"
                      epoch_last="Tue Jan  2 06:59:59 2018"
                      epochs="3466"
                      epochs_ratio="96.28">
          <mask elevation="03 degrees"
                obs_expected="37509"
                obs_have="33154"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="34362"
                obs_have="33116"
                obs_ratio="96.37" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="30948"
                obs_ratio="96.44" />
        </observations>
      </control>
      <control date="Tue Jan  2 09:32:39 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6232429"
                         time_creation="Tue Jan  2 07:14:02 2018"
                         time_modification="Tue Jan  2 07:11:17 2018" />
        <observations epoch_first="Tue Jan  2 06:00:00 2018"
                      epoch_last="Tue Jan  2 06:59:59 2018"
                      epochs="3466"
                      epochs_ratio="96.28">
          <mask elevation="03 degrees"
                obs_expected="37509"
                obs_have="33154"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="34362"
                obs_have="33116"
                obs_ratio="96.37" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="30948"
                obs_ratio="96.44" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6232429"
                         time_creation="Tue Jan  2 07:14:02 2018"
                         time_modification="Tue Jan  2 07:11:17 2018" />
        <observations epoch_first="Tue Jan  2 06:00:00 2018"
                      epoch_last="Tue Jan  2 06:59:59 2018"
                      epochs="3466"
                      epochs_ratio="96.28">
          <mask elevation="03 degrees"
                obs_expected="37509"
                obs_have="33154"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="34362"
                obs_have="33116"
                obs_ratio="96.37" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="30948"
                obs_ratio="96.44" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6232429"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 07:11:17 2018" />
        <observations epoch_first="Tue Jan  2 06:00:00 2018"
                      epoch_last="Tue Jan  2 06:59:59 2018"
                      epochs="3466"
                      epochs_ratio="96.28">
          <mask elevation="03 degrees"
                obs_expected="37509"
                obs_have="33154"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="34362"
                obs_have="33116"
                obs_ratio="96.37" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="30948"
                obs_ratio="96.44" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jan  2 08:19:39 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6776624"
                         time_creation="Tue Jan  2 08:14:02 2018"
                         time_modification="Tue Jan  2 08:11:19 2018" />
        <observations epoch_first="Tue Jan  2 07:00:00 2018"
                      epoch_last="Tue Jan  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42096"
                obs_have="36242"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="36321"
                obs_have="36194"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31546"
                obs_have="31546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 08:44:39 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6776624"
                         time_creation="Tue Jan  2 08:14:02 2018"
                         time_modification="Tue Jan  2 08:11:19 2018" />
        <observations epoch_first="Tue Jan  2 07:00:00 2018"
                      epoch_last="Tue Jan  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42096"
                obs_have="36242"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="36321"
                obs_have="36194"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31546"
                obs_have="31546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 10:32:40 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6776624"
                         time_creation="Tue Jan  2 08:14:02 2018"
                         time_modification="Tue Jan  2 08:11:19 2018" />
        <observations epoch_first="Tue Jan  2 07:00:00 2018"
                      epoch_last="Tue Jan  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42096"
                obs_have="36242"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="36321"
                obs_have="36194"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31546"
                obs_have="31546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6776624"
                         time_creation="Tue Jan  2 08:14:02 2018"
                         time_modification="Tue Jan  2 08:11:19 2018" />
        <observations epoch_first="Tue Jan  2 07:00:00 2018"
                      epoch_last="Tue Jan  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42096"
                obs_have="36242"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="36321"
                obs_have="36194"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31546"
                obs_have="31546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6776624"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 08:11:19 2018" />
        <observations epoch_first="Tue Jan  2 07:00:00 2018"
                      epoch_last="Tue Jan  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42096"
                obs_have="36242"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="36321"
                obs_have="36194"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31546"
                obs_have="31546"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jan  2 09:19:42 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6759297"
                         time_creation="Tue Jan  2 09:14:04 2018"
                         time_modification="Tue Jan  2 09:11:21 2018" />
        <observations epoch_first="Tue Jan  2 08:00:00 2018"
                      epoch_last="Tue Jan  2 08:59:59 2018"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="35867"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="36962"
                obs_have="35867"
                obs_ratio="97.04" />
          <mask elevation="15 degrees"
                obs_expected="34864"
                obs_have="33984"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Tue Jan  2 09:44:42 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6759297"
                         time_creation="Tue Jan  2 09:14:04 2018"
                         time_modification="Tue Jan  2 09:11:21 2018" />
        <observations epoch_first="Tue Jan  2 08:00:00 2018"
                      epoch_last="Tue Jan  2 08:59:59 2018"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="35867"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="36962"
                obs_have="35867"
                obs_ratio="97.04" />
          <mask elevation="15 degrees"
                obs_expected="34864"
                obs_have="33984"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Tue Jan  2 11:32:43 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6759297"
                         time_creation="Tue Jan  2 09:14:04 2018"
                         time_modification="Tue Jan  2 09:11:21 2018" />
        <observations epoch_first="Tue Jan  2 08:00:00 2018"
                      epoch_last="Tue Jan  2 08:59:59 2018"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="35867"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="36962"
                obs_have="35867"
                obs_ratio="97.04" />
          <mask elevation="15 degrees"
                obs_expected="34864"
                obs_have="33984"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6759297"
                         time_creation="Tue Jan  2 09:14:04 2018"
                         time_modification="Tue Jan  2 09:11:21 2018" />
        <observations epoch_first="Tue Jan  2 08:00:00 2018"
                      epoch_last="Tue Jan  2 08:59:59 2018"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="35867"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="36962"
                obs_have="35867"
                obs_ratio="97.04" />
          <mask elevation="15 degrees"
                obs_expected="34864"
                obs_have="33984"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6759297"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 09:11:21 2018" />
        <observations epoch_first="Tue Jan  2 08:00:00 2018"
                      epoch_last="Tue Jan  2 08:59:59 2018"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="35867"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="36962"
                obs_have="35867"
                obs_ratio="97.04" />
          <mask elevation="15 degrees"
                obs_expected="34864"
                obs_have="33984"
                obs_ratio="97.48" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jan  2 10:19:39 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6943196"
                         time_creation="Tue Jan  2 10:14:02 2018"
                         time_modification="Tue Jan  2 10:11:20 2018" />
        <observations epoch_first="Tue Jan  2 09:00:00 2018"
                      epoch_last="Tue Jan  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38481"
                obs_have="32961"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="32980"
                obs_have="32905"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29105"
                obs_have="29105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 10:44:38 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6943196"
                         time_creation="Tue Jan  2 10:14:02 2018"
                         time_modification="Tue Jan  2 10:11:20 2018" />
        <observations epoch_first="Tue Jan  2 09:00:00 2018"
                      epoch_last="Tue Jan  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38481"
                obs_have="32961"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="32980"
                obs_have="32905"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29105"
                obs_have="29105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 12:32:39 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6943196"
                         time_creation="Tue Jan  2 10:14:02 2018"
                         time_modification="Tue Jan  2 10:11:20 2018" />
        <observations epoch_first="Tue Jan  2 09:00:00 2018"
                      epoch_last="Tue Jan  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38481"
                obs_have="32961"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="32980"
                obs_have="32905"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29105"
                obs_have="29105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6943196"
                         time_creation="Tue Jan  2 10:14:02 2018"
                         time_modification="Tue Jan  2 10:11:20 2018" />
        <observations epoch_first="Tue Jan  2 09:00:00 2018"
                      epoch_last="Tue Jan  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38481"
                obs_have="32961"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="32980"
                obs_have="32905"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29105"
                obs_have="29105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6943196"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 10:11:20 2018" />
        <observations epoch_first="Tue Jan  2 09:00:00 2018"
                      epoch_last="Tue Jan  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38481"
                obs_have="32961"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="32980"
                obs_have="32905"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29105"
                obs_have="29105"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jan  2 11:19:36 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6212860"
                         time_creation="Tue Jan  2 11:14:03 2018"
                         time_modification="Tue Jan  2 11:11:16 2018" />
        <observations epoch_first="Tue Jan  2 10:00:00 2018"
                      epoch_last="Tue Jan  2 10:59:59 2018"
                      epochs="3518"
                      epochs_ratio="97.72">
          <mask elevation="03 degrees"
                obs_expected="32314"
                obs_have="27858"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="28401"
                obs_have="27822"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="24841"
                obs_have="24267"
                obs_ratio="97.69" />
        </observations>
      </control>
      <control date="Tue Jan  2 11:44:37 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6212860"
                         time_creation="Tue Jan  2 11:14:03 2018"
                         time_modification="Tue Jan  2 11:11:16 2018" />
        <observations epoch_first="Tue Jan  2 10:00:00 2018"
                      epoch_last="Tue Jan  2 10:59:59 2018"
                      epochs="3518"
                      epochs_ratio="97.72">
          <mask elevation="03 degrees"
                obs_expected="32314"
                obs_have="27858"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="28401"
                obs_have="27822"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="24841"
                obs_have="24267"
                obs_ratio="97.69" />
        </observations>
      </control>
      <control date="Tue Jan  2 13:32:38 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6212860"
                         time_creation="Tue Jan  2 11:14:03 2018"
                         time_modification="Tue Jan  2 11:11:16 2018" />
        <observations epoch_first="Tue Jan  2 10:00:00 2018"
                      epoch_last="Tue Jan  2 10:59:59 2018"
                      epochs="3518"
                      epochs_ratio="97.72">
          <mask elevation="03 degrees"
                obs_expected="32314"
                obs_have="27858"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="28401"
                obs_have="27822"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="24841"
                obs_have="24267"
                obs_ratio="97.69" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6212860"
                         time_creation="Tue Jan  2 11:14:03 2018"
                         time_modification="Tue Jan  2 11:11:16 2018" />
        <observations epoch_first="Tue Jan  2 10:00:00 2018"
                      epoch_last="Tue Jan  2 10:59:59 2018"
                      epochs="3518"
                      epochs_ratio="97.72">
          <mask elevation="03 degrees"
                obs_expected="32314"
                obs_have="27858"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="28401"
                obs_have="27822"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="24841"
                obs_have="24267"
                obs_ratio="97.69" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6212860"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 11:11:16 2018" />
        <observations epoch_first="Tue Jan  2 10:00:00 2018"
                      epoch_last="Tue Jan  2 10:59:59 2018"
                      epochs="3518"
                      epochs_ratio="97.72">
          <mask elevation="03 degrees"
                obs_expected="32314"
                obs_have="27858"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="28401"
                obs_have="27822"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="24841"
                obs_have="24267"
                obs_ratio="97.69" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jan  2 12:19:38 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6001561"
                         time_creation="Tue Jan  2 12:14:03 2018"
                         time_modification="Tue Jan  2 12:11:14 2018" />
        <observations epoch_first="Tue Jan  2 11:00:00 2018"
                      epoch_last="Tue Jan  2 11:59:59 2018"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="30631"
                obs_have="26353"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28015"
                obs_have="26342"
                obs_ratio="94.03" />
          <mask elevation="15 degrees"
                obs_expected="24353"
                obs_have="23737"
                obs_ratio="97.47" />
        </observations>
      </control>
      <control date="Tue Jan  2 12:44:40 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6001561"
                         time_creation="Tue Jan  2 12:14:03 2018"
                         time_modification="Tue Jan  2 12:11:14 2018" />
        <observations epoch_first="Tue Jan  2 11:00:00 2018"
                      epoch_last="Tue Jan  2 11:59:59 2018"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="30631"
                obs_have="26353"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28015"
                obs_have="26342"
                obs_ratio="94.03" />
          <mask elevation="15 degrees"
                obs_expected="24353"
                obs_have="23737"
                obs_ratio="97.47" />
        </observations>
      </control>
      <control date="Tue Jan  2 14:32:41 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6001561"
                         time_creation="Tue Jan  2 12:14:03 2018"
                         time_modification="Tue Jan  2 12:11:14 2018" />
        <observations epoch_first="Tue Jan  2 11:00:00 2018"
                      epoch_last="Tue Jan  2 11:59:59 2018"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="30631"
                obs_have="26353"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28015"
                obs_have="26342"
                obs_ratio="94.03" />
          <mask elevation="15 degrees"
                obs_expected="24353"
                obs_have="23737"
                obs_ratio="97.47" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6001561"
                         time_creation="Tue Jan  2 12:14:03 2018"
                         time_modification="Tue Jan  2 12:11:14 2018" />
        <observations epoch_first="Tue Jan  2 11:00:00 2018"
                      epoch_last="Tue Jan  2 11:59:59 2018"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="30631"
                obs_have="26353"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28015"
                obs_have="26342"
                obs_ratio="94.03" />
          <mask elevation="15 degrees"
                obs_expected="24353"
                obs_have="23737"
                obs_ratio="97.47" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6001561"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 12:11:14 2018" />
        <observations epoch_first="Tue Jan  2 11:00:00 2018"
                      epoch_last="Tue Jan  2 11:59:59 2018"
                      epochs="3512"
                      epochs_ratio="97.56">
          <mask elevation="03 degrees"
                obs_expected="30631"
                obs_have="26353"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28015"
                obs_have="26342"
                obs_ratio="94.03" />
          <mask elevation="15 degrees"
                obs_expected="24353"
                obs_have="23737"
                obs_ratio="97.47" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jan  2 13:19:39 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6061716"
                         time_creation="Tue Jan  2 13:14:02 2018"
                         time_modification="Tue Jan  2 13:11:15 2018" />
        <observations epoch_first="Tue Jan  2 12:00:00 2018"
                      epoch_last="Tue Jan  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32781"
                obs_have="27030"
                obs_ratio="82.46" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="27028"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23950"
                obs_have="23950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 13:44:41 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6061716"
                         time_creation="Tue Jan  2 13:14:02 2018"
                         time_modification="Tue Jan  2 13:11:15 2018" />
        <observations epoch_first="Tue Jan  2 12:00:00 2018"
                      epoch_last="Tue Jan  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32781"
                obs_have="27030"
                obs_ratio="82.46" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="27028"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23950"
                obs_have="23950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 15:32:42 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6061716"
                         time_creation="Tue Jan  2 13:14:02 2018"
                         time_modification="Tue Jan  2 13:11:15 2018" />
        <observations epoch_first="Tue Jan  2 12:00:00 2018"
                      epoch_last="Tue Jan  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32781"
                obs_have="27030"
                obs_ratio="82.46" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="27028"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23950"
                obs_have="23950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6061716"
                         time_creation="Tue Jan  2 13:14:02 2018"
                         time_modification="Tue Jan  2 13:11:15 2018" />
        <observations epoch_first="Tue Jan  2 12:00:00 2018"
                      epoch_last="Tue Jan  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32781"
                obs_have="27030"
                obs_ratio="82.46" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="27028"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23950"
                obs_have="23950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6061716"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 13:11:15 2018" />
        <observations epoch_first="Tue Jan  2 12:00:00 2018"
                      epoch_last="Tue Jan  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32781"
                obs_have="27030"
                obs_ratio="82.46" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="27028"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23950"
                obs_have="23950"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jan  2 14:19:40 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6447925"
                         time_creation="Tue Jan  2 14:14:03 2018"
                         time_modification="Tue Jan  2 14:11:17 2018" />
        <observations epoch_first="Tue Jan  2 13:00:00 2018"
                      epoch_last="Tue Jan  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32693"
                obs_have="29235"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="29233"
                obs_have="29179"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="24793"
                obs_have="24793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 14:44:40 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6447925"
                         time_creation="Tue Jan  2 14:14:03 2018"
                         time_modification="Tue Jan  2 14:11:17 2018" />
        <observations epoch_first="Tue Jan  2 13:00:00 2018"
                      epoch_last="Tue Jan  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32693"
                obs_have="29235"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="29233"
                obs_have="29179"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="24793"
                obs_have="24793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 16:32:44 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6447925"
                         time_creation="Tue Jan  2 14:14:03 2018"
                         time_modification="Tue Jan  2 14:11:17 2018" />
        <observations epoch_first="Tue Jan  2 13:00:00 2018"
                      epoch_last="Tue Jan  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32693"
                obs_have="29235"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="29233"
                obs_have="29179"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="24793"
                obs_have="24793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6447925"
                         time_creation="Tue Jan  2 14:14:03 2018"
                         time_modification="Tue Jan  2 14:11:17 2018" />
        <observations epoch_first="Tue Jan  2 13:00:00 2018"
                      epoch_last="Tue Jan  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32693"
                obs_have="29235"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="29233"
                obs_have="29179"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="24793"
                obs_have="24793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6447925"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 14:11:17 2018" />
        <observations epoch_first="Tue Jan  2 13:00:00 2018"
                      epoch_last="Tue Jan  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32693"
                obs_have="29235"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="29233"
                obs_have="29179"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="24793"
                obs_have="24793"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jan  2 15:19:40 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="5702866"
                         time_creation="Tue Jan  2 15:14:03 2018"
                         time_modification="Tue Jan  2 15:11:13 2018" />
        <observations epoch_first="Tue Jan  2 14:00:00 2018"
                      epoch_last="Tue Jan  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28166"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="28264"
                obs_have="28166"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24850"
                obs_have="24850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 15:44:38 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="5702866"
                         time_creation="Tue Jan  2 15:14:03 2018"
                         time_modification="Tue Jan  2 15:11:13 2018" />
        <observations epoch_first="Tue Jan  2 14:00:00 2018"
                      epoch_last="Tue Jan  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28166"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="28264"
                obs_have="28166"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24850"
                obs_have="24850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 17:32:41 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="5702866"
                         time_creation="Tue Jan  2 15:14:03 2018"
                         time_modification="Tue Jan  2 15:11:13 2018" />
        <observations epoch_first="Tue Jan  2 14:00:00 2018"
                      epoch_last="Tue Jan  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28166"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="28264"
                obs_have="28166"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24850"
                obs_have="24850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="5702866"
                         time_creation="Tue Jan  2 15:14:03 2018"
                         time_modification="Tue Jan  2 15:11:13 2018" />
        <observations epoch_first="Tue Jan  2 14:00:00 2018"
                      epoch_last="Tue Jan  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28166"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="28264"
                obs_have="28166"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24850"
                obs_have="24850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="5702866"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 15:11:13 2018" />
        <observations epoch_first="Tue Jan  2 14:00:00 2018"
                      epoch_last="Tue Jan  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28166"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="28264"
                obs_have="28166"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24850"
                obs_have="24850"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jan  2 16:19:47 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="5946621"
                         time_creation="Tue Jan  2 16:14:03 2018"
                         time_modification="Tue Jan  2 16:11:16 2018" />
        <observations epoch_first="Tue Jan  2 15:00:00 2018"
                      epoch_last="Tue Jan  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35569"
                obs_have="28900"
                obs_ratio="81.25" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="28897"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="25312"
                obs_have="25312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 16:44:41 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="5946621"
                         time_creation="Tue Jan  2 16:14:03 2018"
                         time_modification="Tue Jan  2 16:11:16 2018" />
        <observations epoch_first="Tue Jan  2 15:00:00 2018"
                      epoch_last="Tue Jan  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35569"
                obs_have="28900"
                obs_ratio="81.25" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="28897"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="25312"
                obs_have="25312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 18:32:44 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="5946621"
                         time_creation="Tue Jan  2 16:14:03 2018"
                         time_modification="Tue Jan  2 16:11:16 2018" />
        <observations epoch_first="Tue Jan  2 15:00:00 2018"
                      epoch_last="Tue Jan  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35569"
                obs_have="28900"
                obs_ratio="81.25" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="28897"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="25312"
                obs_have="25312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="5946621"
                         time_creation="Tue Jan  2 16:14:03 2018"
                         time_modification="Tue Jan  2 16:11:16 2018" />
        <observations epoch_first="Tue Jan  2 15:00:00 2018"
                      epoch_last="Tue Jan  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35569"
                obs_have="28900"
                obs_ratio="81.25" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="28897"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="25312"
                obs_have="25312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="5946621"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 16:11:16 2018" />
        <observations epoch_first="Tue Jan  2 15:00:00 2018"
                      epoch_last="Tue Jan  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35569"
                obs_have="28900"
                obs_ratio="81.25" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="28897"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="25312"
                obs_have="25312"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jan  2 17:19:46 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6807081"
                         time_creation="Tue Jan  2 17:14:03 2018"
                         time_modification="Tue Jan  2 17:11:19 2018" />
        <observations epoch_first="Tue Jan  2 16:00:00 2018"
                      epoch_last="Tue Jan  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38746"
                obs_have="32870"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="32914"
                obs_have="32831"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 17:44:48 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6807081"
                         time_creation="Tue Jan  2 17:14:03 2018"
                         time_modification="Tue Jan  2 17:11:19 2018" />
        <observations epoch_first="Tue Jan  2 16:00:00 2018"
                      epoch_last="Tue Jan  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38746"
                obs_have="32870"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="32914"
                obs_have="32831"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 19:32:46 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6807081"
                         time_creation="Tue Jan  2 17:14:03 2018"
                         time_modification="Tue Jan  2 17:11:19 2018" />
        <observations epoch_first="Tue Jan  2 16:00:00 2018"
                      epoch_last="Tue Jan  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38746"
                obs_have="32870"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="32914"
                obs_have="32831"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6807081"
                         time_creation="Tue Jan  2 17:14:03 2018"
                         time_modification="Tue Jan  2 17:11:19 2018" />
        <observations epoch_first="Tue Jan  2 16:00:00 2018"
                      epoch_last="Tue Jan  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38746"
                obs_have="32870"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="32914"
                obs_have="32831"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6807081"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 17:11:19 2018" />
        <observations epoch_first="Tue Jan  2 16:00:00 2018"
                      epoch_last="Tue Jan  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38746"
                obs_have="32870"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="32914"
                obs_have="32831"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jan  2 18:20:02 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7104127"
                         time_creation="Tue Jan  2 18:14:05 2018"
                         time_modification="Tue Jan  2 18:11:22 2018" />
        <observations epoch_first="Tue Jan  2 17:00:00 2018"
                      epoch_last="Tue Jan  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36612"
                obs_have="32795"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="33190"
                obs_have="32768"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="31260"
                obs_have="31260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 18:44:45 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7104127"
                         time_creation="Tue Jan  2 18:14:05 2018"
                         time_modification="Tue Jan  2 18:11:22 2018" />
        <observations epoch_first="Tue Jan  2 17:00:00 2018"
                      epoch_last="Tue Jan  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36612"
                obs_have="32795"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="33190"
                obs_have="32768"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="31260"
                obs_have="31260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 20:32:47 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7104127"
                         time_creation="Tue Jan  2 18:14:05 2018"
                         time_modification="Tue Jan  2 18:11:22 2018" />
        <observations epoch_first="Tue Jan  2 17:00:00 2018"
                      epoch_last="Tue Jan  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36612"
                obs_have="32795"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="33190"
                obs_have="32768"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="31260"
                obs_have="31260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7104127"
                         time_creation="Tue Jan  2 18:14:05 2018"
                         time_modification="Tue Jan  2 18:11:22 2018" />
        <observations epoch_first="Tue Jan  2 17:00:00 2018"
                      epoch_last="Tue Jan  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36612"
                obs_have="32795"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="33190"
                obs_have="32768"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="31260"
                obs_have="31260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7104127"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 18:11:22 2018" />
        <observations epoch_first="Tue Jan  2 17:00:00 2018"
                      epoch_last="Tue Jan  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36612"
                obs_have="32795"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="33190"
                obs_have="32768"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="31260"
                obs_have="31260"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jan  2 19:19:51 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7018751"
                         time_creation="Tue Jan  2 19:14:03 2018"
                         time_modification="Tue Jan  2 19:11:21 2018" />
        <observations epoch_first="Tue Jan  2 18:00:00 2018"
                      epoch_last="Tue Jan  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="32964"
                obs_ratio="90.22" />
          <mask elevation="10 degrees"
                obs_expected="33000"
                obs_have="32924"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29793"
                obs_have="29793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 19:44:45 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7018751"
                         time_creation="Tue Jan  2 19:14:03 2018"
                         time_modification="Tue Jan  2 19:11:21 2018" />
        <observations epoch_first="Tue Jan  2 18:00:00 2018"
                      epoch_last="Tue Jan  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="32964"
                obs_ratio="90.22" />
          <mask elevation="10 degrees"
                obs_expected="33000"
                obs_have="32924"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29793"
                obs_have="29793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 21:32:47 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7018751"
                         time_creation="Tue Jan  2 19:14:03 2018"
                         time_modification="Tue Jan  2 19:11:21 2018" />
        <observations epoch_first="Tue Jan  2 18:00:00 2018"
                      epoch_last="Tue Jan  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="32964"
                obs_ratio="90.22" />
          <mask elevation="10 degrees"
                obs_expected="33000"
                obs_have="32924"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29793"
                obs_have="29793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7018751"
                         time_creation="Tue Jan  2 19:14:03 2018"
                         time_modification="Tue Jan  2 19:11:21 2018" />
        <observations epoch_first="Tue Jan  2 18:00:00 2018"
                      epoch_last="Tue Jan  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="32964"
                obs_ratio="90.22" />
          <mask elevation="10 degrees"
                obs_expected="33000"
                obs_have="32924"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29793"
                obs_have="29793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7018751"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 19:11:21 2018" />
        <observations epoch_first="Tue Jan  2 18:00:00 2018"
                      epoch_last="Tue Jan  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="32964"
                obs_ratio="90.22" />
          <mask elevation="10 degrees"
                obs_expected="33000"
                obs_have="32924"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29793"
                obs_have="29793"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jan  2 20:19:43 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6433600"
                         time_creation="Tue Jan  2 20:14:03 2018"
                         time_modification="Tue Jan  2 20:11:19 2018" />
        <observations epoch_first="Tue Jan  2 19:00:00 2018"
                      epoch_last="Tue Jan  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39575"
                obs_have="32762"
                obs_ratio="82.78" />
          <mask elevation="10 degrees"
                obs_expected="32787"
                obs_have="32728"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26067"
                obs_have="26067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 20:44:42 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6433600"
                         time_creation="Tue Jan  2 20:14:03 2018"
                         time_modification="Tue Jan  2 20:11:19 2018" />
        <observations epoch_first="Tue Jan  2 19:00:00 2018"
                      epoch_last="Tue Jan  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39575"
                obs_have="32762"
                obs_ratio="82.78" />
          <mask elevation="10 degrees"
                obs_expected="32787"
                obs_have="32728"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26067"
                obs_have="26067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 22:32:44 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6433600"
                         time_creation="Tue Jan  2 20:14:03 2018"
                         time_modification="Tue Jan  2 20:11:19 2018" />
        <observations epoch_first="Tue Jan  2 19:00:00 2018"
                      epoch_last="Tue Jan  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39575"
                obs_have="32762"
                obs_ratio="82.78" />
          <mask elevation="10 degrees"
                obs_expected="32787"
                obs_have="32728"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26067"
                obs_have="26067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6433600"
                         time_creation="Tue Jan  2 20:14:03 2018"
                         time_modification="Tue Jan  2 20:11:19 2018" />
        <observations epoch_first="Tue Jan  2 19:00:00 2018"
                      epoch_last="Tue Jan  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39575"
                obs_have="32762"
                obs_ratio="82.78" />
          <mask elevation="10 degrees"
                obs_expected="32787"
                obs_have="32728"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26067"
                obs_have="26067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6433600"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 20:11:19 2018" />
        <observations epoch_first="Tue Jan  2 19:00:00 2018"
                      epoch_last="Tue Jan  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39575"
                obs_have="32762"
                obs_ratio="82.78" />
          <mask elevation="10 degrees"
                obs_expected="32787"
                obs_have="32728"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26067"
                obs_have="26067"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jan  2 21:19:44 2018"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6298175"
                         time_creation="Tue Jan  2 21:14:03 2018"
                         time_modification="Tue Jan  2 21:11:24 2018" />
        <observations epoch_first="Tue Jan  2 20:00:00 2018"
                      epoch_last="Tue Jan  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33989"
                obs_have="32276"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32276"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="31183"
                obs_have="31183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 21:44:44 2018"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6298175"
                         time_creation="Tue Jan  2 21:14:03 2018"
                         time_modification="Tue Jan  2 21:11:24 2018" />
        <observations epoch_first="Tue Jan  2 20:00:00 2018"
                      epoch_last="Tue Jan  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33989"
                obs_have="32276"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32276"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="31183"
                obs_have="31183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 23:32:45 2018"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6298175"
                         time_creation="Tue Jan  2 21:14:03 2018"
                         time_modification="Tue Jan  2 21:11:24 2018" />
        <observations epoch_first="Tue Jan  2 20:00:00 2018"
                      epoch_last="Tue Jan  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33989"
                obs_have="32276"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32276"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="31183"
                obs_have="31183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6298175"
                         time_creation="Tue Jan  2 21:14:03 2018"
                         time_modification="Tue Jan  2 21:11:24 2018" />
        <observations epoch_first="Tue Jan  2 20:00:00 2018"
                      epoch_last="Tue Jan  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33989"
                obs_have="32276"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32276"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="31183"
                obs_have="31183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6298175"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 21:11:24 2018" />
        <observations epoch_first="Tue Jan  2 20:00:00 2018"
                      epoch_last="Tue Jan  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33989"
                obs_have="32276"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32276"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="31183"
                obs_have="31183"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jan  2 22:19:41 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5851530"
                         time_creation="Tue Jan  2 22:14:21 2018"
                         time_modification="Tue Jan  2 22:11:14 2018" />
        <observations epoch_first="Tue Jan  2 21:00:00 2018"
                      epoch_last="Tue Jan  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="30402"
                obs_ratio="86.30" />
          <mask elevation="10 degrees"
                obs_expected="30429"
                obs_have="30364"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27127"
                obs_have="27127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 22:44:42 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5851530"
                         time_creation="Tue Jan  2 22:14:21 2018"
                         time_modification="Tue Jan  2 22:11:14 2018" />
        <observations epoch_first="Tue Jan  2 21:00:00 2018"
                      epoch_last="Tue Jan  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="30402"
                obs_ratio="86.30" />
          <mask elevation="10 degrees"
                obs_expected="30429"
                obs_have="30364"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27127"
                obs_have="27127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 00:32:44 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5851530"
                         time_creation="Tue Jan  2 22:14:21 2018"
                         time_modification="Tue Jan  2 22:11:14 2018" />
        <observations epoch_first="Tue Jan  2 21:00:00 2018"
                      epoch_last="Tue Jan  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="30402"
                obs_ratio="86.30" />
          <mask elevation="10 degrees"
                obs_expected="30429"
                obs_have="30364"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27127"
                obs_have="27127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5851530"
                         time_creation="Tue Jan  2 22:14:21 2018"
                         time_modification="Tue Jan  2 22:11:14 2018" />
        <observations epoch_first="Tue Jan  2 21:00:00 2018"
                      epoch_last="Tue Jan  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="30402"
                obs_ratio="86.30" />
          <mask elevation="10 degrees"
                obs_expected="30429"
                obs_have="30364"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27127"
                obs_have="27127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5851530"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 22:11:14 2018" />
        <observations epoch_first="Tue Jan  2 21:00:00 2018"
                      epoch_last="Tue Jan  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="30402"
                obs_ratio="86.30" />
          <mask elevation="10 degrees"
                obs_expected="30429"
                obs_have="30364"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27127"
                obs_have="27127"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jan  2 23:19:37 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5242273"
                         time_creation="Tue Jan  2 23:14:09 2018"
                         time_modification="Tue Jan  2 23:11:14 2018" />
        <observations epoch_first="Tue Jan  2 22:00:00 2018"
                      epoch_last="Tue Jan  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32641"
                obs_have="28018"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="28024"
                obs_have="27967"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="23862"
                obs_have="23862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  2 23:44:37 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5242273"
                         time_creation="Tue Jan  2 23:14:09 2018"
                         time_modification="Tue Jan  2 23:11:14 2018" />
        <observations epoch_first="Tue Jan  2 22:00:00 2018"
                      epoch_last="Tue Jan  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32641"
                obs_have="28018"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="28024"
                obs_have="27967"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="23862"
                obs_have="23862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 01:32:40 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5242273"
                         time_creation="Tue Jan  2 23:14:09 2018"
                         time_modification="Tue Jan  2 23:11:14 2018" />
        <observations epoch_first="Tue Jan  2 22:00:00 2018"
                      epoch_last="Tue Jan  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32641"
                obs_have="28018"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="28024"
                obs_have="27967"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="23862"
                obs_have="23862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5242273"
                         time_creation="Tue Jan  2 23:14:09 2018"
                         time_modification="Tue Jan  2 23:11:14 2018" />
        <observations epoch_first="Tue Jan  2 22:00:00 2018"
                      epoch_last="Tue Jan  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32641"
                obs_have="28018"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="28024"
                obs_have="27967"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="23862"
                obs_have="23862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5242273"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Tue Jan  2 23:11:14 2018" />
        <observations epoch_first="Tue Jan  2 22:00:00 2018"
                      epoch_last="Tue Jan  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32641"
                obs_have="28018"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="28024"
                obs_have="27967"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="23862"
                obs_have="23862"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc002x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jan  3 00:19:47 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="5616118"
                         time_creation="Wed Jan  3 00:14:04 2018"
                         time_modification="Wed Jan  3 00:11:16 2018" />
        <observations epoch_first="Tue Jan  2 23:00:00 2018"
                      epoch_last="Tue Jan  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30900"
                obs_have="28154"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="28484"
                obs_have="28152"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="22991"
                obs_have="22991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 00:44:46 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="5616118"
                         time_creation="Wed Jan  3 00:14:04 2018"
                         time_modification="Wed Jan  3 00:11:16 2018" />
        <observations epoch_first="Tue Jan  2 23:00:00 2018"
                      epoch_last="Tue Jan  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30900"
                obs_have="28154"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="28484"
                obs_have="28152"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="22991"
                obs_have="22991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 02:32:48 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="5616118"
                         time_creation="Wed Jan  3 00:14:04 2018"
                         time_modification="Wed Jan  3 00:11:16 2018" />
        <observations epoch_first="Tue Jan  2 23:00:00 2018"
                      epoch_last="Tue Jan  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30900"
                obs_have="28154"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="28484"
                obs_have="28152"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="22991"
                obs_have="22991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  3 18:00:43 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="5616118"
                         time_creation="Wed Jan  3 00:14:04 2018"
                         time_modification="Wed Jan  3 00:11:16 2018" />
        <observations epoch_first="Tue Jan  2 23:00:00 2018"
                      epoch_last="Tue Jan  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30900"
                obs_have="28154"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="28484"
                obs_have="28152"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="22991"
                obs_have="22991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  1 06:06:12 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="5616118"
                         time_creation="Mon Jan 29 01:54:02 2018"
                         time_modification="Wed Jan  3 00:11:16 2018" />
        <observations epoch_first="Tue Jan  2 23:00:00 2018"
                      epoch_last="Tue Jan  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30900"
                obs_have="28154"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="28484"
                obs_have="28152"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="22991"
                obs_have="22991"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
