<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-14 00:00:00"
    DayOfYear="14"
    Year="2021">
  <station name="ERCK">
    <file name="/erck0140.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jan 15 16:01:38 2021"
               level="3">
        <file_statistics latency="01:32:40"
                         size="14015700"
                         time_creation="Fri Jan 15 02:50:18 2021"
                         time_modification="Fri Jan 15 01:32:10 2021" />
        <observations epoch_first="Thu Jan 14 00:00:00 2021"
                      epoch_last="Thu Jan 14 23:59:30 2021"
                      epochs="2740"
                      epochs_ratio="95.14">
          <mask elevation="03 degrees"
                obs_expected="30361"
                obs_have="26393"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="25182"
                obs_have="23624"
                obs_ratio="93.81" />
          <mask elevation="15 degrees"
                obs_expected="22123"
                obs_have="21122"
                obs_ratio="95.48" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:01:38 2021"
               level="3">
        <file_statistics latency="01:32:40"
                         size="14015700"
                         time_creation="Wed Feb 10 01:58:18 2021"
                         time_modification="Fri Jan 15 01:32:10 2021" />
        <observations epoch_first="Thu Jan 14 00:00:00 2021"
                      epoch_last="Thu Jan 14 23:59:30 2021"
                      epochs="2740"
                      epochs_ratio="95.14">
          <mask elevation="03 degrees"
                obs_expected="30361"
                obs_have="26393"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="25182"
                obs_have="23624"
                obs_ratio="93.81" />
          <mask elevation="15 degrees"
                obs_expected="22123"
                obs_have="21122"
                obs_ratio="95.48" />
        </observations>
      </control>
    </file>
    <file name="/erck014a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jan 14 01:15:04 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="21699299"
                         time_creation="Thu Jan 14 01:06:03 2021"
                         time_modification="Thu Jan 14 01:02:13 2021" />
        <observations epoch_first="Thu Jan 14 00:00:00 2021"
                      epoch_last="Thu Jan 14 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="93927"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="93927"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="93927"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 01:40:44 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="21699299"
                         time_creation="Thu Jan 14 01:06:03 2021"
                         time_modification="Thu Jan 14 01:02:13 2021" />
        <observations epoch_first="Thu Jan 14 00:00:00 2021"
                      epoch_last="Thu Jan 14 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41984"
                obs_have="37745"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="35754"
                obs_have="34412"
                obs_ratio="96.25" />
          <mask elevation="15 degrees"
                obs_expected="29813"
                obs_have="29630"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Thu Jan 14 03:25:47 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="21699299"
                         time_creation="Thu Jan 14 01:06:03 2021"
                         time_modification="Thu Jan 14 01:02:13 2021" />
        <observations epoch_first="Thu Jan 14 00:00:00 2021"
                      epoch_last="Thu Jan 14 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41984"
                obs_have="37745"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="35754"
                obs_have="34412"
                obs_ratio="96.25" />
          <mask elevation="15 degrees"
                obs_expected="29813"
                obs_have="29630"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="21699299"
                         time_creation="Thu Jan 14 01:06:03 2021"
                         time_modification="Thu Jan 14 01:02:13 2021" />
        <observations epoch_first="Thu Jan 14 00:00:00 2021"
                      epoch_last="Thu Jan 14 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41984"
                obs_have="37745"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="35754"
                obs_have="34412"
                obs_ratio="96.25" />
          <mask elevation="15 degrees"
                obs_expected="29813"
                obs_have="29630"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="21699299"
                         time_creation="Wed Feb 10 01:52:27 2021"
                         time_modification="Thu Jan 14 01:02:13 2021" />
        <observations epoch_first="Thu Jan 14 00:00:00 2021"
                      epoch_last="Thu Jan 14 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41984"
                obs_have="37745"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="35754"
                obs_have="34412"
                obs_ratio="96.25" />
          <mask elevation="15 degrees"
                obs_expected="29813"
                obs_have="29630"
                obs_ratio="99.39" />
        </observations>
      </control>
    </file>
    <file name="/erck014b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jan 14 02:15:05 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19923374"
                         time_creation="Thu Jan 14 02:06:02 2021"
                         time_modification="Thu Jan 14 02:02:12 2021" />
        <observations epoch_first="Thu Jan 14 01:00:00 2021"
                      epoch_last="Thu Jan 14 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38015"
                obs_have="35955"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="34975"
                obs_have="34474"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="34078"
                obs_have="34065"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Jan 14 02:40:41 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19923374"
                         time_creation="Thu Jan 14 02:06:02 2021"
                         time_modification="Thu Jan 14 02:02:12 2021" />
        <observations epoch_first="Thu Jan 14 01:00:00 2021"
                      epoch_last="Thu Jan 14 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38015"
                obs_have="35955"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="34975"
                obs_have="34474"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="34078"
                obs_have="34065"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Jan 14 04:25:48 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19923374"
                         time_creation="Thu Jan 14 02:06:02 2021"
                         time_modification="Thu Jan 14 02:02:12 2021" />
        <observations epoch_first="Thu Jan 14 01:00:00 2021"
                      epoch_last="Thu Jan 14 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38015"
                obs_have="35955"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="34975"
                obs_have="34474"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="34078"
                obs_have="34065"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19923374"
                         time_creation="Thu Jan 14 02:06:02 2021"
                         time_modification="Thu Jan 14 02:02:12 2021" />
        <observations epoch_first="Thu Jan 14 01:00:00 2021"
                      epoch_last="Thu Jan 14 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38015"
                obs_have="35955"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="34975"
                obs_have="34474"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="34078"
                obs_have="34065"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19923374"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 02:02:12 2021" />
        <observations epoch_first="Thu Jan 14 01:00:00 2021"
                      epoch_last="Thu Jan 14 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38015"
                obs_have="35955"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="34975"
                obs_have="34474"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="34078"
                obs_have="34065"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/erck014c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jan 14 03:15:05 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19118383"
                         time_creation="Thu Jan 14 03:06:05 2021"
                         time_modification="Thu Jan 14 03:02:12 2021" />
        <observations epoch_first="Thu Jan 14 02:00:00 2021"
                      epoch_last="Thu Jan 14 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37955"
                obs_have="36637"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="33778"
                obs_have="33747"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31372"
                obs_have="31372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 03:40:40 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19118383"
                         time_creation="Thu Jan 14 03:06:05 2021"
                         time_modification="Thu Jan 14 03:02:12 2021" />
        <observations epoch_first="Thu Jan 14 02:00:00 2021"
                      epoch_last="Thu Jan 14 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37955"
                obs_have="36637"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="33778"
                obs_have="33747"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31372"
                obs_have="31372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 05:25:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19118383"
                         time_creation="Thu Jan 14 03:06:05 2021"
                         time_modification="Thu Jan 14 03:02:12 2021" />
        <observations epoch_first="Thu Jan 14 02:00:00 2021"
                      epoch_last="Thu Jan 14 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37955"
                obs_have="36637"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="33778"
                obs_have="33747"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31372"
                obs_have="31372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19118383"
                         time_creation="Thu Jan 14 03:06:05 2021"
                         time_modification="Thu Jan 14 03:02:12 2021" />
        <observations epoch_first="Thu Jan 14 02:00:00 2021"
                      epoch_last="Thu Jan 14 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37955"
                obs_have="36637"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="33778"
                obs_have="33747"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31372"
                obs_have="31372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19118383"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 03:02:12 2021" />
        <observations epoch_first="Thu Jan 14 02:00:00 2021"
                      epoch_last="Thu Jan 14 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37955"
                obs_have="36637"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="33778"
                obs_have="33747"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31372"
                obs_have="31372"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jan 14 04:15:05 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17649235"
                         time_creation="Thu Jan 14 04:06:02 2021"
                         time_modification="Thu Jan 14 04:02:12 2021" />
        <observations epoch_first="Thu Jan 14 03:00:00 2021"
                      epoch_last="Thu Jan 14 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41910"
                obs_have="38155"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="35633"
                obs_have="35418"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="29796"
                obs_have="29774"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Jan 14 04:40:40 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17649235"
                         time_creation="Thu Jan 14 04:06:02 2021"
                         time_modification="Thu Jan 14 04:02:12 2021" />
        <observations epoch_first="Thu Jan 14 03:00:00 2021"
                      epoch_last="Thu Jan 14 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41910"
                obs_have="38155"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="35633"
                obs_have="35418"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="29796"
                obs_have="29774"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Jan 14 06:25:47 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17649235"
                         time_creation="Thu Jan 14 04:06:02 2021"
                         time_modification="Thu Jan 14 04:02:12 2021" />
        <observations epoch_first="Thu Jan 14 03:00:00 2021"
                      epoch_last="Thu Jan 14 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41910"
                obs_have="38155"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="35633"
                obs_have="35418"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="29796"
                obs_have="29774"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17649235"
                         time_creation="Thu Jan 14 04:06:02 2021"
                         time_modification="Thu Jan 14 04:02:12 2021" />
        <observations epoch_first="Thu Jan 14 03:00:00 2021"
                      epoch_last="Thu Jan 14 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41910"
                obs_have="38155"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="35633"
                obs_have="35418"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="29796"
                obs_have="29774"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17649235"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 04:02:12 2021" />
        <observations epoch_first="Thu Jan 14 03:00:00 2021"
                      epoch_last="Thu Jan 14 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41910"
                obs_have="38155"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="35633"
                obs_have="35418"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="29796"
                obs_have="29774"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/erck014e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jan 14 05:15:04 2021"
               level="3">
        <file_statistics latency="00:02:11"
                         size="16503441"
                         time_creation="Thu Jan 14 05:06:03 2021"
                         time_modification="Thu Jan 14 05:02:10 2021" />
        <observations epoch_first="Thu Jan 14 04:00:00 2021"
                      epoch_last="Thu Jan 14 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36674"
                obs_have="35610"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="35254"
                obs_have="34527"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="33770"
                obs_have="33628"
                obs_ratio="99.58" />
        </observations>
      </control>
      <control date="Thu Jan 14 05:40:43 2021"
               level="3">
        <file_statistics latency="00:02:11"
                         size="16503441"
                         time_creation="Thu Jan 14 05:06:03 2021"
                         time_modification="Thu Jan 14 05:02:10 2021" />
        <observations epoch_first="Thu Jan 14 04:00:00 2021"
                      epoch_last="Thu Jan 14 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36674"
                obs_have="35610"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="35254"
                obs_have="34527"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="33770"
                obs_have="33628"
                obs_ratio="99.58" />
        </observations>
      </control>
      <control date="Thu Jan 14 07:25:45 2021"
               level="3">
        <file_statistics latency="00:02:11"
                         size="16503441"
                         time_creation="Thu Jan 14 05:06:03 2021"
                         time_modification="Thu Jan 14 05:02:10 2021" />
        <observations epoch_first="Thu Jan 14 04:00:00 2021"
                      epoch_last="Thu Jan 14 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36674"
                obs_have="35610"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="35254"
                obs_have="34527"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="33770"
                obs_have="33628"
                obs_ratio="99.58" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:11"
                         size="16503441"
                         time_creation="Thu Jan 14 05:06:03 2021"
                         time_modification="Thu Jan 14 05:02:10 2021" />
        <observations epoch_first="Thu Jan 14 04:00:00 2021"
                      epoch_last="Thu Jan 14 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36674"
                obs_have="35610"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="35254"
                obs_have="34527"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="33770"
                obs_have="33628"
                obs_ratio="99.58" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:11"
                         size="16503441"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 05:02:10 2021" />
        <observations epoch_first="Thu Jan 14 04:00:00 2021"
                      epoch_last="Thu Jan 14 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36674"
                obs_have="35610"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="35254"
                obs_have="34527"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="33770"
                obs_have="33628"
                obs_ratio="99.58" />
        </observations>
      </control>
    </file>
    <file name="/erck014f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jan 14 06:15:04 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="16695790"
                         time_creation="Thu Jan 14 06:06:04 2021"
                         time_modification="Thu Jan 14 06:02:11 2021" />
        <observations epoch_first="Thu Jan 14 05:00:00 2021"
                      epoch_last="Thu Jan 14 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36678"
                obs_have="35833"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30689"
                obs_have="30689"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 06:40:42 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="16695790"
                         time_creation="Thu Jan 14 06:06:04 2021"
                         time_modification="Thu Jan 14 06:02:11 2021" />
        <observations epoch_first="Thu Jan 14 05:00:00 2021"
                      epoch_last="Thu Jan 14 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36678"
                obs_have="35833"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30689"
                obs_have="30689"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 08:25:49 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="16695790"
                         time_creation="Thu Jan 14 06:06:04 2021"
                         time_modification="Thu Jan 14 06:02:11 2021" />
        <observations epoch_first="Thu Jan 14 05:00:00 2021"
                      epoch_last="Thu Jan 14 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36678"
                obs_have="35833"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30689"
                obs_have="30689"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="16695790"
                         time_creation="Thu Jan 14 06:06:04 2021"
                         time_modification="Thu Jan 14 06:02:11 2021" />
        <observations epoch_first="Thu Jan 14 05:00:00 2021"
                      epoch_last="Thu Jan 14 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36678"
                obs_have="35833"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30689"
                obs_have="30689"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="16695790"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 06:02:11 2021" />
        <observations epoch_first="Thu Jan 14 05:00:00 2021"
                      epoch_last="Thu Jan 14 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36678"
                obs_have="35833"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30689"
                obs_have="30689"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jan 14 07:15:05 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18479509"
                         time_creation="Thu Jan 14 07:06:02 2021"
                         time_modification="Thu Jan 14 07:02:12 2021" />
        <observations epoch_first="Thu Jan 14 06:00:00 2021"
                      epoch_last="Thu Jan 14 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37760"
                obs_have="31990"
                obs_ratio="84.72" />
          <mask elevation="10 degrees"
                obs_expected="28480"
                obs_have="27063"
                obs_ratio="95.02" />
          <mask elevation="15 degrees"
                obs_expected="25278"
                obs_have="25278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 07:40:45 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18479509"
                         time_creation="Thu Jan 14 07:06:02 2021"
                         time_modification="Thu Jan 14 07:02:12 2021" />
        <observations epoch_first="Thu Jan 14 06:00:00 2021"
                      epoch_last="Thu Jan 14 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37760"
                obs_have="31990"
                obs_ratio="84.72" />
          <mask elevation="10 degrees"
                obs_expected="28480"
                obs_have="27063"
                obs_ratio="95.02" />
          <mask elevation="15 degrees"
                obs_expected="25278"
                obs_have="25278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 09:25:50 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18479509"
                         time_creation="Thu Jan 14 07:06:02 2021"
                         time_modification="Thu Jan 14 07:02:12 2021" />
        <observations epoch_first="Thu Jan 14 06:00:00 2021"
                      epoch_last="Thu Jan 14 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37760"
                obs_have="31990"
                obs_ratio="84.72" />
          <mask elevation="10 degrees"
                obs_expected="28480"
                obs_have="27063"
                obs_ratio="95.02" />
          <mask elevation="15 degrees"
                obs_expected="25278"
                obs_have="25278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18479509"
                         time_creation="Thu Jan 14 07:06:02 2021"
                         time_modification="Thu Jan 14 07:02:12 2021" />
        <observations epoch_first="Thu Jan 14 06:00:00 2021"
                      epoch_last="Thu Jan 14 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37760"
                obs_have="31990"
                obs_ratio="84.72" />
          <mask elevation="10 degrees"
                obs_expected="28480"
                obs_have="27063"
                obs_ratio="95.02" />
          <mask elevation="15 degrees"
                obs_expected="25278"
                obs_have="25278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18479509"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 07:02:12 2021" />
        <observations epoch_first="Thu Jan 14 06:00:00 2021"
                      epoch_last="Thu Jan 14 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37760"
                obs_have="31990"
                obs_ratio="84.72" />
          <mask elevation="10 degrees"
                obs_expected="28480"
                obs_have="27063"
                obs_ratio="95.02" />
          <mask elevation="15 degrees"
                obs_expected="25278"
                obs_have="25278"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jan 14 08:15:04 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="18443138"
                         time_creation="Thu Jan 14 08:06:03 2021"
                         time_modification="Thu Jan 14 08:02:11 2021" />
        <observations epoch_first="Thu Jan 14 07:00:00 2021"
                      epoch_last="Thu Jan 14 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36935"
                obs_have="35432"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="27703"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="22923"
                obs_have="22923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 08:40:42 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="18443138"
                         time_creation="Thu Jan 14 08:06:03 2021"
                         time_modification="Thu Jan 14 08:02:11 2021" />
        <observations epoch_first="Thu Jan 14 07:00:00 2021"
                      epoch_last="Thu Jan 14 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36935"
                obs_have="35432"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="27703"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="22923"
                obs_have="22923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 10:25:49 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="18443138"
                         time_creation="Thu Jan 14 08:06:03 2021"
                         time_modification="Thu Jan 14 08:02:11 2021" />
        <observations epoch_first="Thu Jan 14 07:00:00 2021"
                      epoch_last="Thu Jan 14 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36935"
                obs_have="35432"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="27703"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="22923"
                obs_have="22923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="18443138"
                         time_creation="Thu Jan 14 08:06:03 2021"
                         time_modification="Thu Jan 14 08:02:11 2021" />
        <observations epoch_first="Thu Jan 14 07:00:00 2021"
                      epoch_last="Thu Jan 14 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36935"
                obs_have="35432"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="27703"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="22923"
                obs_have="22923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="18443138"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 08:02:11 2021" />
        <observations epoch_first="Thu Jan 14 07:00:00 2021"
                      epoch_last="Thu Jan 14 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36935"
                obs_have="35432"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="27703"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="22923"
                obs_have="22923"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jan 14 09:15:04 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18735156"
                         time_creation="Thu Jan 14 09:06:02 2021"
                         time_modification="Thu Jan 14 09:02:12 2021" />
        <observations epoch_first="Thu Jan 14 08:00:00 2021"
                      epoch_last="Thu Jan 14 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33552"
                obs_have="31281"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="27801"
                obs_have="27488"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="22855"
                obs_have="22855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 09:40:42 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18735156"
                         time_creation="Thu Jan 14 09:06:02 2021"
                         time_modification="Thu Jan 14 09:02:12 2021" />
        <observations epoch_first="Thu Jan 14 08:00:00 2021"
                      epoch_last="Thu Jan 14 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33552"
                obs_have="31281"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="27801"
                obs_have="27488"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="22855"
                obs_have="22855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 11:25:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18735156"
                         time_creation="Thu Jan 14 09:06:02 2021"
                         time_modification="Thu Jan 14 09:02:12 2021" />
        <observations epoch_first="Thu Jan 14 08:00:00 2021"
                      epoch_last="Thu Jan 14 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33552"
                obs_have="31281"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="27801"
                obs_have="27488"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="22855"
                obs_have="22855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18735156"
                         time_creation="Thu Jan 14 09:06:02 2021"
                         time_modification="Thu Jan 14 09:02:12 2021" />
        <observations epoch_first="Thu Jan 14 08:00:00 2021"
                      epoch_last="Thu Jan 14 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33552"
                obs_have="31281"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="27801"
                obs_have="27488"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="22855"
                obs_have="22855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18735156"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 09:02:12 2021" />
        <observations epoch_first="Thu Jan 14 08:00:00 2021"
                      epoch_last="Thu Jan 14 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33552"
                obs_have="31281"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="27801"
                obs_have="27488"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="22855"
                obs_have="22855"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jan 14 10:15:04 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16746979"
                         time_creation="Thu Jan 14 10:06:02 2021"
                         time_modification="Thu Jan 14 10:02:12 2021" />
        <observations epoch_first="Thu Jan 14 09:00:00 2021"
                      epoch_last="Thu Jan 14 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31061"
                obs_have="26712"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="26471"
                obs_have="25372"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="23838"
                obs_have="23832"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jan 14 10:40:42 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16746979"
                         time_creation="Thu Jan 14 10:06:02 2021"
                         time_modification="Thu Jan 14 10:02:12 2021" />
        <observations epoch_first="Thu Jan 14 09:00:00 2021"
                      epoch_last="Thu Jan 14 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31061"
                obs_have="26712"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="26471"
                obs_have="25372"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="23838"
                obs_have="23832"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jan 14 12:25:47 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16746979"
                         time_creation="Thu Jan 14 10:06:02 2021"
                         time_modification="Thu Jan 14 10:02:12 2021" />
        <observations epoch_first="Thu Jan 14 09:00:00 2021"
                      epoch_last="Thu Jan 14 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31061"
                obs_have="26712"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="26471"
                obs_have="25372"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="23838"
                obs_have="23832"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16746979"
                         time_creation="Thu Jan 14 10:06:02 2021"
                         time_modification="Thu Jan 14 10:02:12 2021" />
        <observations epoch_first="Thu Jan 14 09:00:00 2021"
                      epoch_last="Thu Jan 14 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31061"
                obs_have="26712"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="26471"
                obs_have="25372"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="23838"
                obs_have="23832"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16746979"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 10:02:12 2021" />
        <observations epoch_first="Thu Jan 14 09:00:00 2021"
                      epoch_last="Thu Jan 14 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31061"
                obs_have="26712"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="26471"
                obs_have="25372"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="23838"
                obs_have="23832"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/erck014k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jan 14 11:15:04 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17304021"
                         time_creation="Thu Jan 14 11:06:02 2021"
                         time_modification="Thu Jan 14 11:02:12 2021" />
        <observations epoch_first="Thu Jan 14 10:00:00 2021"
                      epoch_last="Thu Jan 14 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33887"
                obs_have="33522"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27900"
                obs_have="27900"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23620"
                obs_have="23620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 11:40:40 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17304021"
                         time_creation="Thu Jan 14 11:06:02 2021"
                         time_modification="Thu Jan 14 11:02:12 2021" />
        <observations epoch_first="Thu Jan 14 10:00:00 2021"
                      epoch_last="Thu Jan 14 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33887"
                obs_have="33522"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27900"
                obs_have="27900"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23620"
                obs_have="23620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 13:25:47 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17304021"
                         time_creation="Thu Jan 14 11:06:02 2021"
                         time_modification="Thu Jan 14 11:02:12 2021" />
        <observations epoch_first="Thu Jan 14 10:00:00 2021"
                      epoch_last="Thu Jan 14 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33887"
                obs_have="33522"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27900"
                obs_have="27900"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23620"
                obs_have="23620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17304021"
                         time_creation="Thu Jan 14 11:06:02 2021"
                         time_modification="Thu Jan 14 11:02:12 2021" />
        <observations epoch_first="Thu Jan 14 10:00:00 2021"
                      epoch_last="Thu Jan 14 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33887"
                obs_have="33522"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27900"
                obs_have="27900"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23620"
                obs_have="23620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17304021"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 11:02:12 2021" />
        <observations epoch_first="Thu Jan 14 10:00:00 2021"
                      epoch_last="Thu Jan 14 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33887"
                obs_have="33522"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27900"
                obs_have="27900"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23620"
                obs_have="23620"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jan 14 12:15:05 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18745032"
                         time_creation="Thu Jan 14 12:06:02 2021"
                         time_modification="Thu Jan 14 12:02:12 2021" />
        <observations epoch_first="Thu Jan 14 11:00:00 2021"
                      epoch_last="Thu Jan 14 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42823"
                obs_have="39960"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="31463"
                obs_have="31132"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25929"
                obs_have="25929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 12:40:43 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18745032"
                         time_creation="Thu Jan 14 12:06:02 2021"
                         time_modification="Thu Jan 14 12:02:12 2021" />
        <observations epoch_first="Thu Jan 14 11:00:00 2021"
                      epoch_last="Thu Jan 14 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42823"
                obs_have="39960"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="31463"
                obs_have="31132"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25929"
                obs_have="25929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 14:25:48 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18745032"
                         time_creation="Thu Jan 14 12:06:02 2021"
                         time_modification="Thu Jan 14 12:02:12 2021" />
        <observations epoch_first="Thu Jan 14 11:00:00 2021"
                      epoch_last="Thu Jan 14 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42823"
                obs_have="39960"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="31463"
                obs_have="31132"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25929"
                obs_have="25929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18745032"
                         time_creation="Thu Jan 14 12:06:02 2021"
                         time_modification="Thu Jan 14 12:02:12 2021" />
        <observations epoch_first="Thu Jan 14 11:00:00 2021"
                      epoch_last="Thu Jan 14 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42823"
                obs_have="39960"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="31463"
                obs_have="31132"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25929"
                obs_have="25929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18745032"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 12:02:12 2021" />
        <observations epoch_first="Thu Jan 14 11:00:00 2021"
                      epoch_last="Thu Jan 14 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42823"
                obs_have="39960"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="31463"
                obs_have="31132"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25929"
                obs_have="25929"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jan 14 13:15:05 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18554922"
                         time_creation="Thu Jan 14 13:06:03 2021"
                         time_modification="Thu Jan 14 13:02:12 2021" />
        <observations epoch_first="Thu Jan 14 12:00:00 2021"
                      epoch_last="Thu Jan 14 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43113"
                obs_have="39082"
                obs_ratio="90.65" />
          <mask elevation="10 degrees"
                obs_expected="37504"
                obs_have="36598"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="32735"
                obs_have="32735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 13:40:44 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18554922"
                         time_creation="Thu Jan 14 13:06:03 2021"
                         time_modification="Thu Jan 14 13:02:12 2021" />
        <observations epoch_first="Thu Jan 14 12:00:00 2021"
                      epoch_last="Thu Jan 14 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43113"
                obs_have="39082"
                obs_ratio="90.65" />
          <mask elevation="10 degrees"
                obs_expected="37504"
                obs_have="36598"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="32735"
                obs_have="32735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 15:25:51 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18554922"
                         time_creation="Thu Jan 14 13:06:03 2021"
                         time_modification="Thu Jan 14 13:02:12 2021" />
        <observations epoch_first="Thu Jan 14 12:00:00 2021"
                      epoch_last="Thu Jan 14 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43113"
                obs_have="39082"
                obs_ratio="90.65" />
          <mask elevation="10 degrees"
                obs_expected="37504"
                obs_have="36598"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="32735"
                obs_have="32735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18554922"
                         time_creation="Thu Jan 14 13:06:03 2021"
                         time_modification="Thu Jan 14 13:02:12 2021" />
        <observations epoch_first="Thu Jan 14 12:00:00 2021"
                      epoch_last="Thu Jan 14 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43113"
                obs_have="39082"
                obs_ratio="90.65" />
          <mask elevation="10 degrees"
                obs_expected="37504"
                obs_have="36598"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="32735"
                obs_have="32735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18554922"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 13:02:12 2021" />
        <observations epoch_first="Thu Jan 14 12:00:00 2021"
                      epoch_last="Thu Jan 14 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43113"
                obs_have="39082"
                obs_ratio="90.65" />
          <mask elevation="10 degrees"
                obs_expected="37504"
                obs_have="36598"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="32735"
                obs_have="32735"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jan 14 14:15:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="19835714"
                         time_creation="Thu Jan 14 14:06:02 2021"
                         time_modification="Thu Jan 14 14:02:14 2021" />
        <observations epoch_first="Thu Jan 14 13:00:00 2021"
                      epoch_last="Thu Jan 14 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40181"
                obs_have="39948"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="39313"
                obs_have="39215"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="38343"
                obs_have="38333"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jan 14 14:40:46 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="19835714"
                         time_creation="Thu Jan 14 14:06:02 2021"
                         time_modification="Thu Jan 14 14:02:14 2021" />
        <observations epoch_first="Thu Jan 14 13:00:00 2021"
                      epoch_last="Thu Jan 14 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40181"
                obs_have="39948"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="39313"
                obs_have="39215"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="38343"
                obs_have="38333"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jan 14 16:25:51 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="19835714"
                         time_creation="Thu Jan 14 14:06:02 2021"
                         time_modification="Thu Jan 14 14:02:14 2021" />
        <observations epoch_first="Thu Jan 14 13:00:00 2021"
                      epoch_last="Thu Jan 14 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40181"
                obs_have="39948"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="39313"
                obs_have="39215"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="38343"
                obs_have="38333"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="19835714"
                         time_creation="Thu Jan 14 14:06:02 2021"
                         time_modification="Thu Jan 14 14:02:14 2021" />
        <observations epoch_first="Thu Jan 14 13:00:00 2021"
                      epoch_last="Thu Jan 14 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40181"
                obs_have="39948"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="39313"
                obs_have="39215"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="38343"
                obs_have="38333"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="19835714"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 14:02:14 2021" />
        <observations epoch_first="Thu Jan 14 13:00:00 2021"
                      epoch_last="Thu Jan 14 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40181"
                obs_have="39948"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="39313"
                obs_have="39215"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="38343"
                obs_have="38333"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/erck014o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jan 14 15:15:07 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="20258905"
                         time_creation="Thu Jan 14 15:06:03 2021"
                         time_modification="Thu Jan 14 15:02:12 2021" />
        <observations epoch_first="Thu Jan 14 14:00:00 2021"
                      epoch_last="Thu Jan 14 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42648"
                obs_have="36357"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="33835"
                obs_have="32727"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="28146"
                obs_have="28143"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan 14 15:40:46 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="20258905"
                         time_creation="Thu Jan 14 15:06:03 2021"
                         time_modification="Thu Jan 14 15:02:12 2021" />
        <observations epoch_first="Thu Jan 14 14:00:00 2021"
                      epoch_last="Thu Jan 14 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42648"
                obs_have="36357"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="33835"
                obs_have="32727"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="28146"
                obs_have="28143"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:25:51 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="20258905"
                         time_creation="Thu Jan 14 15:06:03 2021"
                         time_modification="Thu Jan 14 15:02:12 2021" />
        <observations epoch_first="Thu Jan 14 14:00:00 2021"
                      epoch_last="Thu Jan 14 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42648"
                obs_have="36357"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="33835"
                obs_have="32727"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="28146"
                obs_have="28143"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="20258905"
                         time_creation="Thu Jan 14 15:06:03 2021"
                         time_modification="Thu Jan 14 15:02:12 2021" />
        <observations epoch_first="Thu Jan 14 14:00:00 2021"
                      epoch_last="Thu Jan 14 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42648"
                obs_have="36357"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="33835"
                obs_have="32727"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="28146"
                obs_have="28143"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="20258905"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 15:02:12 2021" />
        <observations epoch_first="Thu Jan 14 14:00:00 2021"
                      epoch_last="Thu Jan 14 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42648"
                obs_have="36357"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="33835"
                obs_have="32727"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="28146"
                obs_have="28143"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck014p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jan 14 16:15:06 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="19312821"
                         time_creation="Thu Jan 14 16:06:03 2021"
                         time_modification="Thu Jan 14 16:02:13 2021" />
        <observations epoch_first="Thu Jan 14 15:00:00 2021"
                      epoch_last="Thu Jan 14 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34056"
                obs_have="31961"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28997"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="24835"
                obs_have="24835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 16:40:45 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="19312821"
                         time_creation="Thu Jan 14 16:06:03 2021"
                         time_modification="Thu Jan 14 16:02:13 2021" />
        <observations epoch_first="Thu Jan 14 15:00:00 2021"
                      epoch_last="Thu Jan 14 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34056"
                obs_have="31961"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28997"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="24835"
                obs_have="24835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 18:25:48 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="19312821"
                         time_creation="Thu Jan 14 16:06:03 2021"
                         time_modification="Thu Jan 14 16:02:13 2021" />
        <observations epoch_first="Thu Jan 14 15:00:00 2021"
                      epoch_last="Thu Jan 14 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34056"
                obs_have="31961"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28997"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="24835"
                obs_have="24835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="19312821"
                         time_creation="Thu Jan 14 16:06:03 2021"
                         time_modification="Thu Jan 14 16:02:13 2021" />
        <observations epoch_first="Thu Jan 14 15:00:00 2021"
                      epoch_last="Thu Jan 14 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34056"
                obs_have="31961"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28997"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="24835"
                obs_have="24835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="19312821"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 16:02:13 2021" />
        <observations epoch_first="Thu Jan 14 15:00:00 2021"
                      epoch_last="Thu Jan 14 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34056"
                obs_have="31961"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28997"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="24835"
                obs_have="24835"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jan 14 17:15:04 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19080544"
                         time_creation="Thu Jan 14 17:06:03 2021"
                         time_modification="Thu Jan 14 17:02:12 2021" />
        <observations epoch_first="Thu Jan 14 16:00:00 2021"
                      epoch_last="Thu Jan 14 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31609"
                obs_have="31126"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="29197"
                obs_have="29053"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27368"
                obs_have="27368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:40:43 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19080544"
                         time_creation="Thu Jan 14 17:06:03 2021"
                         time_modification="Thu Jan 14 17:02:12 2021" />
        <observations epoch_first="Thu Jan 14 16:00:00 2021"
                      epoch_last="Thu Jan 14 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31609"
                obs_have="31126"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="29197"
                obs_have="29053"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27368"
                obs_have="27368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 19:25:51 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19080544"
                         time_creation="Thu Jan 14 17:06:03 2021"
                         time_modification="Thu Jan 14 17:02:12 2021" />
        <observations epoch_first="Thu Jan 14 16:00:00 2021"
                      epoch_last="Thu Jan 14 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31609"
                obs_have="31126"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="29197"
                obs_have="29053"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27368"
                obs_have="27368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19080544"
                         time_creation="Thu Jan 14 17:06:03 2021"
                         time_modification="Thu Jan 14 17:02:12 2021" />
        <observations epoch_first="Thu Jan 14 16:00:00 2021"
                      epoch_last="Thu Jan 14 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31609"
                obs_have="31126"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="29197"
                obs_have="29053"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27368"
                obs_have="27368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19080544"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 17:02:12 2021" />
        <observations epoch_first="Thu Jan 14 16:00:00 2021"
                      epoch_last="Thu Jan 14 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31609"
                obs_have="31126"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="29197"
                obs_have="29053"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27368"
                obs_have="27368"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jan 14 18:15:05 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18697072"
                         time_creation="Thu Jan 14 18:06:03 2021"
                         time_modification="Thu Jan 14 18:02:12 2021" />
        <observations epoch_first="Thu Jan 14 17:00:00 2021"
                      epoch_last="Thu Jan 14 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29492"
                obs_have="28220"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26112"
                obs_have="26112"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24030"
                obs_have="24030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 18:40:43 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18697072"
                         time_creation="Thu Jan 14 18:06:03 2021"
                         time_modification="Thu Jan 14 18:02:12 2021" />
        <observations epoch_first="Thu Jan 14 17:00:00 2021"
                      epoch_last="Thu Jan 14 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29492"
                obs_have="28220"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26112"
                obs_have="26112"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24030"
                obs_have="24030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 20:25:51 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18697072"
                         time_creation="Thu Jan 14 18:06:03 2021"
                         time_modification="Thu Jan 14 18:02:12 2021" />
        <observations epoch_first="Thu Jan 14 17:00:00 2021"
                      epoch_last="Thu Jan 14 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29492"
                obs_have="28220"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26112"
                obs_have="26112"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24030"
                obs_have="24030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18697072"
                         time_creation="Thu Jan 14 18:06:03 2021"
                         time_modification="Thu Jan 14 18:02:12 2021" />
        <observations epoch_first="Thu Jan 14 17:00:00 2021"
                      epoch_last="Thu Jan 14 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29492"
                obs_have="28220"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26112"
                obs_have="26112"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24030"
                obs_have="24030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18697072"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 18:02:12 2021" />
        <observations epoch_first="Thu Jan 14 17:00:00 2021"
                      epoch_last="Thu Jan 14 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29492"
                obs_have="28220"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26112"
                obs_have="26112"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24030"
                obs_have="24030"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jan 14 19:15:05 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="4702835"
                         time_creation="Thu Jan 14 19:06:03 2021"
                         time_modification="Thu Jan 14 19:02:11 2021" />
        <observations epoch_first="Thu Jan 14 18:00:00 2021"
                      epoch_last="Thu Jan 14 18:59:59 2021"
                      epochs="1080"
                      epochs_ratio="30.00">
          <mask elevation="03 degrees"
                obs_expected="31405"
                obs_have="7006"
                obs_ratio="22.31" />
          <mask elevation="10 degrees"
                obs_expected="25656"
                obs_have="7006"
                obs_ratio="27.31" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="6141"
                obs_ratio="27.69" />
        </observations>
      </control>
      <control date="Thu Jan 14 19:40:42 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="4702835"
                         time_creation="Thu Jan 14 19:06:03 2021"
                         time_modification="Thu Jan 14 19:02:11 2021" />
        <observations epoch_first="Thu Jan 14 18:00:00 2021"
                      epoch_last="Thu Jan 14 18:59:59 2021"
                      epochs="1080"
                      epochs_ratio="30.00">
          <mask elevation="03 degrees"
                obs_expected="31405"
                obs_have="7006"
                obs_ratio="22.31" />
          <mask elevation="10 degrees"
                obs_expected="25656"
                obs_have="7006"
                obs_ratio="27.31" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="6141"
                obs_ratio="27.69" />
        </observations>
      </control>
      <control date="Thu Jan 14 21:25:48 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="4702835"
                         time_creation="Thu Jan 14 19:06:03 2021"
                         time_modification="Thu Jan 14 19:02:11 2021" />
        <observations epoch_first="Thu Jan 14 18:00:00 2021"
                      epoch_last="Thu Jan 14 18:59:59 2021"
                      epochs="1080"
                      epochs_ratio="30.00">
          <mask elevation="03 degrees"
                obs_expected="31405"
                obs_have="7006"
                obs_ratio="22.31" />
          <mask elevation="10 degrees"
                obs_expected="25656"
                obs_have="7006"
                obs_ratio="27.31" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="6141"
                obs_ratio="27.69" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="4702835"
                         time_creation="Thu Jan 14 19:06:03 2021"
                         time_modification="Thu Jan 14 19:02:11 2021" />
        <observations epoch_first="Thu Jan 14 18:00:00 2021"
                      epoch_last="Thu Jan 14 18:59:59 2021"
                      epochs="1080"
                      epochs_ratio="30.00">
          <mask elevation="03 degrees"
                obs_expected="31405"
                obs_have="7006"
                obs_ratio="22.31" />
          <mask elevation="10 degrees"
                obs_expected="25656"
                obs_have="7006"
                obs_ratio="27.31" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="6141"
                obs_ratio="27.69" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="4702835"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 19:02:11 2021" />
        <observations epoch_first="Thu Jan 14 18:00:00 2021"
                      epoch_last="Thu Jan 14 18:59:59 2021"
                      epochs="1080"
                      epochs_ratio="30.00">
          <mask elevation="03 degrees"
                obs_expected="31405"
                obs_have="7006"
                obs_ratio="22.31" />
          <mask elevation="10 degrees"
                obs_expected="25656"
                obs_have="7006"
                obs_ratio="27.31" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="6141"
                obs_ratio="27.69" />
        </observations>
      </control>
    </file>
    <file name="/erck014t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jan 14 20:15:04 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="17364116"
                         time_creation="Thu Jan 14 20:06:03 2021"
                         time_modification="Thu Jan 14 20:02:11 2021" />
        <observations epoch_first="Thu Jan 14 19:00:00 2021"
                      epoch_last="Thu Jan 14 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31811"
                obs_have="31383"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="25141"
                obs_have="25141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22669"
                obs_have="22669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 20:40:42 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="17364116"
                         time_creation="Thu Jan 14 20:06:03 2021"
                         time_modification="Thu Jan 14 20:02:11 2021" />
        <observations epoch_first="Thu Jan 14 19:00:00 2021"
                      epoch_last="Thu Jan 14 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31811"
                obs_have="31383"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="25141"
                obs_have="25141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22669"
                obs_have="22669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 22:25:47 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="17364116"
                         time_creation="Thu Jan 14 20:06:03 2021"
                         time_modification="Thu Jan 14 20:02:11 2021" />
        <observations epoch_first="Thu Jan 14 19:00:00 2021"
                      epoch_last="Thu Jan 14 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31811"
                obs_have="31383"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="25141"
                obs_have="25141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22669"
                obs_have="22669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="17364116"
                         time_creation="Thu Jan 14 20:06:03 2021"
                         time_modification="Thu Jan 14 20:02:11 2021" />
        <observations epoch_first="Thu Jan 14 19:00:00 2021"
                      epoch_last="Thu Jan 14 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31811"
                obs_have="31383"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="25141"
                obs_have="25141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22669"
                obs_have="22669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:12"
                         size="17364116"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 20:02:11 2021" />
        <observations epoch_first="Thu Jan 14 19:00:00 2021"
                      epoch_last="Thu Jan 14 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31811"
                obs_have="31383"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="25141"
                obs_have="25141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22669"
                obs_have="22669"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jan 14 21:15:02 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="15876357"
                         time_creation="Thu Jan 14 21:06:03 2021"
                         time_modification="Thu Jan 14 21:02:06 2021" />
        <observations epoch_first="Thu Jan 14 20:00:00 2021"
                      epoch_last="Thu Jan 14 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36068"
                obs_have="33559"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="31244"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26668"
                obs_have="26668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 21:40:41 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="15876357"
                         time_creation="Thu Jan 14 21:06:03 2021"
                         time_modification="Thu Jan 14 21:02:06 2021" />
        <observations epoch_first="Thu Jan 14 20:00:00 2021"
                      epoch_last="Thu Jan 14 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36068"
                obs_have="33559"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="31244"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26668"
                obs_have="26668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 23:25:47 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="15876357"
                         time_creation="Thu Jan 14 21:06:03 2021"
                         time_modification="Thu Jan 14 21:02:06 2021" />
        <observations epoch_first="Thu Jan 14 20:00:00 2021"
                      epoch_last="Thu Jan 14 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36068"
                obs_have="33559"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="31244"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26668"
                obs_have="26668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="15876357"
                         time_creation="Thu Jan 14 21:06:03 2021"
                         time_modification="Thu Jan 14 21:02:06 2021" />
        <observations epoch_first="Thu Jan 14 20:00:00 2021"
                      epoch_last="Thu Jan 14 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36068"
                obs_have="33559"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="31244"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26668"
                obs_have="26668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="15876357"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 21:02:06 2021" />
        <observations epoch_first="Thu Jan 14 20:00:00 2021"
                      epoch_last="Thu Jan 14 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36068"
                obs_have="33559"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="31275"
                obs_have="31244"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26668"
                obs_have="26668"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jan 14 22:15:02 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="16246472"
                         time_creation="Thu Jan 14 22:06:03 2021"
                         time_modification="Thu Jan 14 22:02:06 2021" />
        <observations epoch_first="Thu Jan 14 21:00:00 2021"
                      epoch_last="Thu Jan 14 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36568"
                obs_have="33050"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="29251"
                obs_have="28972"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="26174"
                obs_have="26174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 22:40:42 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="16246472"
                         time_creation="Thu Jan 14 22:06:03 2021"
                         time_modification="Thu Jan 14 22:02:06 2021" />
        <observations epoch_first="Thu Jan 14 21:00:00 2021"
                      epoch_last="Thu Jan 14 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36568"
                obs_have="33050"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="29251"
                obs_have="28972"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="26174"
                obs_have="26174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 00:25:48 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="16246472"
                         time_creation="Thu Jan 14 22:06:03 2021"
                         time_modification="Thu Jan 14 22:02:06 2021" />
        <observations epoch_first="Thu Jan 14 21:00:00 2021"
                      epoch_last="Thu Jan 14 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36568"
                obs_have="33050"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="29251"
                obs_have="28972"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="26174"
                obs_have="26174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="16246472"
                         time_creation="Thu Jan 14 22:06:03 2021"
                         time_modification="Thu Jan 14 22:02:06 2021" />
        <observations epoch_first="Thu Jan 14 21:00:00 2021"
                      epoch_last="Thu Jan 14 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36568"
                obs_have="33050"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="29251"
                obs_have="28972"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="26174"
                obs_have="26174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="16246472"
                         time_creation="Wed Feb 10 01:52:28 2021"
                         time_modification="Thu Jan 14 22:02:06 2021" />
        <observations epoch_first="Thu Jan 14 21:00:00 2021"
                      epoch_last="Thu Jan 14 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36568"
                obs_have="33050"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="29251"
                obs_have="28972"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="26174"
                obs_have="26174"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck014w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jan 14 23:15:02 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="9723642"
                         time_creation="Thu Jan 14 23:06:04 2021"
                         time_modification="Thu Jan 14 23:02:06 2021" />
        <observations epoch_first="Thu Jan 14 22:00:00 2021"
                      epoch_last="Thu Jan 14 22:59:59 2021"
                      epochs="1914"
                      epochs_ratio="53.17">
          <mask elevation="03 degrees"
                obs_expected="40663"
                obs_have="19489"
                obs_ratio="47.93" />
          <mask elevation="10 degrees"
                obs_expected="34705"
                obs_have="17226"
                obs_ratio="49.64" />
          <mask elevation="15 degrees"
                obs_expected="28711"
                obs_have="14971"
                obs_ratio="52.14" />
        </observations>
      </control>
      <control date="Thu Jan 14 23:40:46 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="9723642"
                         time_creation="Thu Jan 14 23:06:04 2021"
                         time_modification="Thu Jan 14 23:02:06 2021" />
        <observations epoch_first="Thu Jan 14 22:00:00 2021"
                      epoch_last="Thu Jan 14 22:59:59 2021"
                      epochs="1914"
                      epochs_ratio="53.17">
          <mask elevation="03 degrees"
                obs_expected="40663"
                obs_have="19489"
                obs_ratio="47.93" />
          <mask elevation="10 degrees"
                obs_expected="34705"
                obs_have="17226"
                obs_ratio="49.64" />
          <mask elevation="15 degrees"
                obs_expected="28711"
                obs_have="14971"
                obs_ratio="52.14" />
        </observations>
      </control>
      <control date="Fri Jan 15 01:25:51 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="9723642"
                         time_creation="Thu Jan 14 23:06:04 2021"
                         time_modification="Thu Jan 14 23:02:06 2021" />
        <observations epoch_first="Thu Jan 14 22:00:00 2021"
                      epoch_last="Thu Jan 14 22:59:59 2021"
                      epochs="1914"
                      epochs_ratio="53.17">
          <mask elevation="03 degrees"
                obs_expected="40663"
                obs_have="19489"
                obs_ratio="47.93" />
          <mask elevation="10 degrees"
                obs_expected="34705"
                obs_have="17226"
                obs_ratio="49.64" />
          <mask elevation="15 degrees"
                obs_expected="28711"
                obs_have="14971"
                obs_ratio="52.14" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="9723642"
                         time_creation="Thu Jan 14 23:06:04 2021"
                         time_modification="Thu Jan 14 23:02:06 2021" />
        <observations epoch_first="Thu Jan 14 22:00:00 2021"
                      epoch_last="Thu Jan 14 22:59:59 2021"
                      epochs="1914"
                      epochs_ratio="53.17">
          <mask elevation="03 degrees"
                obs_expected="40663"
                obs_have="19489"
                obs_ratio="47.93" />
          <mask elevation="10 degrees"
                obs_expected="34705"
                obs_have="17226"
                obs_ratio="49.64" />
          <mask elevation="15 degrees"
                obs_expected="28711"
                obs_have="14971"
                obs_ratio="52.14" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="9723642"
                         time_creation="Wed Feb 10 01:52:29 2021"
                         time_modification="Thu Jan 14 23:02:06 2021" />
        <observations epoch_first="Thu Jan 14 22:00:00 2021"
                      epoch_last="Thu Jan 14 22:59:59 2021"
                      epochs="1914"
                      epochs_ratio="53.17">
          <mask elevation="03 degrees"
                obs_expected="40663"
                obs_have="19489"
                obs_ratio="47.93" />
          <mask elevation="10 degrees"
                obs_expected="34705"
                obs_have="17226"
                obs_ratio="49.64" />
          <mask elevation="15 degrees"
                obs_expected="28711"
                obs_have="14971"
                obs_ratio="52.14" />
        </observations>
      </control>
    </file>
    <file name="/erck014x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jan 15 00:15:03 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="20884671"
                         time_creation="Fri Jan 15 00:06:12 2021"
                         time_modification="Fri Jan 15 00:02:06 2021" />
        <observations epoch_first="Thu Jan 14 23:00:00 2021"
                      epoch_last="Thu Jan 14 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45898"
                obs_have="42705"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="33305"
                obs_have="33233"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28023"
                obs_have="28023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 00:40:44 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="20884671"
                         time_creation="Fri Jan 15 00:06:12 2021"
                         time_modification="Fri Jan 15 00:02:06 2021" />
        <observations epoch_first="Thu Jan 14 23:00:00 2021"
                      epoch_last="Thu Jan 14 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45898"
                obs_have="42705"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="33305"
                obs_have="33233"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28023"
                obs_have="28023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 02:25:49 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="20884671"
                         time_creation="Fri Jan 15 00:06:12 2021"
                         time_modification="Fri Jan 15 00:02:06 2021" />
        <observations epoch_first="Thu Jan 14 23:00:00 2021"
                      epoch_last="Thu Jan 14 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45898"
                obs_have="42705"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="33305"
                obs_have="33233"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28023"
                obs_have="28023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 15 16:19:49 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="20884671"
                         time_creation="Fri Jan 15 00:06:12 2021"
                         time_modification="Fri Jan 15 00:02:06 2021" />
        <observations epoch_first="Thu Jan 14 23:00:00 2021"
                      epoch_last="Thu Jan 14 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45898"
                obs_have="42705"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="33305"
                obs_have="33233"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28023"
                obs_have="28023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:19:16 2021"
               level="3">
        <file_statistics latency="00:02:07"
                         size="20884671"
                         time_creation="Wed Feb 10 01:52:29 2021"
                         time_modification="Fri Jan 15 00:02:06 2021" />
        <observations epoch_first="Thu Jan 14 23:00:00 2021"
                      epoch_last="Thu Jan 14 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45898"
                obs_have="42705"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="33305"
                obs_have="33233"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28023"
                obs_have="28023"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
