<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-12-21 08:00:00"
    DayOfYear="356"
    Year="2020">
  <station name="CHE2">
    <file name="/che23560.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Dec 22 18:50:06 2020"
               level="3">
        <file_statistics latency="01:35:50"
                         size="2957137"
                         time_creation="Tue Dec 22 02:50:09 2020"
                         time_modification="Tue Dec 22 01:35:20 2020" />
        <observations epoch_first="Mon Dec 21 00:00:00 2020"
                      epoch_last="Mon Dec 21 23:59:30 2020"
                      epochs="1620"
                      epochs_ratio="56.25">
          <mask elevation="03 degrees"
                obs_expected="30250"
                obs_have="13328"
                obs_ratio="44.06" />
          <mask elevation="10 degrees"
                obs_expected="25211"
                obs_have="13323"
                obs_ratio="52.85" />
          <mask elevation="15 degrees"
                obs_expected="22209"
                obs_have="11515"
                obs_ratio="51.85" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:01:06 2021"
               level="3">
        <file_statistics latency="01:35:50"
                         size="2957137"
                         time_creation="Sun Jan 17 02:00:20 2021"
                         time_modification="Tue Dec 22 01:35:20 2020" />
        <observations epoch_first="Mon Dec 21 00:00:00 2020"
                      epoch_last="Mon Dec 21 23:59:30 2020"
                      epochs="1620"
                      epochs_ratio="56.25">
          <mask elevation="03 degrees"
                obs_expected="30250"
                obs_have="13328"
                obs_ratio="44.06" />
          <mask elevation="10 degrees"
                obs_expected="25211"
                obs_have="13323"
                obs_ratio="52.85" />
          <mask elevation="15 degrees"
                obs_expected="22209"
                obs_have="11515"
                obs_ratio="51.85" />
        </observations>
      </control>
    </file>
    <file name="/che2356i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Dec 21 09:18:06 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6442153"
                         time_creation="Mon Dec 21 09:14:02 2020"
                         time_modification="Mon Dec 21 09:08:11 2020" />
        <observations epoch_first="Mon Dec 21 08:00:00 2020"
                      epoch_last="Mon Dec 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32184"
                obs_have="26461"
                obs_ratio="82.22" />
          <mask elevation="10 degrees"
                obs_expected="26474"
                obs_have="26446"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23128"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 21 09:43:06 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6442153"
                         time_creation="Mon Dec 21 09:14:02 2020"
                         time_modification="Mon Dec 21 09:08:11 2020" />
        <observations epoch_first="Mon Dec 21 08:00:00 2020"
                      epoch_last="Mon Dec 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32184"
                obs_have="26461"
                obs_ratio="82.22" />
          <mask elevation="10 degrees"
                obs_expected="26474"
                obs_have="26446"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23128"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 21 11:33:06 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6442153"
                         time_creation="Mon Dec 21 09:14:02 2020"
                         time_modification="Mon Dec 21 09:08:11 2020" />
        <observations epoch_first="Mon Dec 21 08:00:00 2020"
                      epoch_last="Mon Dec 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32184"
                obs_have="26461"
                obs_ratio="82.22" />
          <mask elevation="10 degrees"
                obs_expected="26474"
                obs_have="26446"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23128"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6442153"
                         time_creation="Mon Dec 21 09:14:02 2020"
                         time_modification="Mon Dec 21 09:08:11 2020" />
        <observations epoch_first="Mon Dec 21 08:00:00 2020"
                      epoch_last="Mon Dec 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32184"
                obs_have="26461"
                obs_ratio="82.22" />
          <mask elevation="10 degrees"
                obs_expected="26474"
                obs_have="26446"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23128"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6442153"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 09:08:11 2020" />
        <observations epoch_first="Mon Dec 21 08:00:00 2020"
                      epoch_last="Mon Dec 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32184"
                obs_have="26461"
                obs_ratio="82.22" />
          <mask elevation="10 degrees"
                obs_expected="26474"
                obs_have="26446"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23128"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2356j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Dec 21 10:18:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7064880"
                         time_creation="Mon Dec 21 10:14:02 2020"
                         time_modification="Mon Dec 21 10:08:12 2020" />
        <observations epoch_first="Mon Dec 21 09:00:00 2020"
                      epoch_last="Mon Dec 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30280"
                obs_have="28635"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="28634"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23841"
                obs_have="23841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 21 10:43:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7064880"
                         time_creation="Mon Dec 21 10:14:02 2020"
                         time_modification="Mon Dec 21 10:08:12 2020" />
        <observations epoch_first="Mon Dec 21 09:00:00 2020"
                      epoch_last="Mon Dec 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30280"
                obs_have="28635"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="28634"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23841"
                obs_have="23841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 21 12:33:06 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7064880"
                         time_creation="Mon Dec 21 10:14:02 2020"
                         time_modification="Mon Dec 21 10:08:12 2020" />
        <observations epoch_first="Mon Dec 21 09:00:00 2020"
                      epoch_last="Mon Dec 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30280"
                obs_have="28635"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="28634"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23841"
                obs_have="23841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7064880"
                         time_creation="Mon Dec 21 10:14:02 2020"
                         time_modification="Mon Dec 21 10:08:12 2020" />
        <observations epoch_first="Mon Dec 21 09:00:00 2020"
                      epoch_last="Mon Dec 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30280"
                obs_have="28635"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="28634"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23841"
                obs_have="23841"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7064880"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 10:08:12 2020" />
        <observations epoch_first="Mon Dec 21 09:00:00 2020"
                      epoch_last="Mon Dec 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30280"
                obs_have="28635"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="28634"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23841"
                obs_have="23841"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2356k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Dec 21 11:18:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6074451"
                         time_creation="Mon Dec 21 11:14:02 2020"
                         time_modification="Mon Dec 21 11:08:12 2020" />
        <observations epoch_first="Mon Dec 21 10:00:00 2020"
                      epoch_last="Mon Dec 21 10:59:59 2020"
                      epochs="3268"
                      epochs_ratio="90.78">
          <mask elevation="03 degrees"
                obs_expected="31455"
                obs_have="23431"
                obs_ratio="74.49" />
          <mask elevation="10 degrees"
                obs_expected="25834"
                obs_have="23414"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="22443"
                obs_have="20451"
                obs_ratio="91.12" />
        </observations>
      </control>
      <control date="Mon Dec 21 11:43:08 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6074451"
                         time_creation="Mon Dec 21 11:14:02 2020"
                         time_modification="Mon Dec 21 11:08:12 2020" />
        <observations epoch_first="Mon Dec 21 10:00:00 2020"
                      epoch_last="Mon Dec 21 10:59:59 2020"
                      epochs="3268"
                      epochs_ratio="90.78">
          <mask elevation="03 degrees"
                obs_expected="31455"
                obs_have="23431"
                obs_ratio="74.49" />
          <mask elevation="10 degrees"
                obs_expected="25834"
                obs_have="23414"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="22443"
                obs_have="20451"
                obs_ratio="91.12" />
        </observations>
      </control>
      <control date="Mon Dec 21 13:33:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6074451"
                         time_creation="Mon Dec 21 11:14:02 2020"
                         time_modification="Mon Dec 21 11:08:12 2020" />
        <observations epoch_first="Mon Dec 21 10:00:00 2020"
                      epoch_last="Mon Dec 21 10:59:59 2020"
                      epochs="3268"
                      epochs_ratio="90.78">
          <mask elevation="03 degrees"
                obs_expected="31455"
                obs_have="23431"
                obs_ratio="74.49" />
          <mask elevation="10 degrees"
                obs_expected="25834"
                obs_have="23414"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="22443"
                obs_have="20451"
                obs_ratio="91.12" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6074451"
                         time_creation="Mon Dec 21 11:14:02 2020"
                         time_modification="Mon Dec 21 11:08:12 2020" />
        <observations epoch_first="Mon Dec 21 10:00:00 2020"
                      epoch_last="Mon Dec 21 10:59:59 2020"
                      epochs="3268"
                      epochs_ratio="90.78">
          <mask elevation="03 degrees"
                obs_expected="31455"
                obs_have="23431"
                obs_ratio="74.49" />
          <mask elevation="10 degrees"
                obs_expected="25834"
                obs_have="23414"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="22443"
                obs_have="20451"
                obs_ratio="91.12" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6074451"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 11:08:12 2020" />
        <observations epoch_first="Mon Dec 21 10:00:00 2020"
                      epoch_last="Mon Dec 21 10:59:59 2020"
                      epochs="3268"
                      epochs_ratio="90.78">
          <mask elevation="03 degrees"
                obs_expected="31455"
                obs_have="23431"
                obs_ratio="74.49" />
          <mask elevation="10 degrees"
                obs_expected="25834"
                obs_have="23414"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="22443"
                obs_have="20451"
                obs_ratio="91.12" />
        </observations>
      </control>
    </file>
    <file name="/che2356l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Dec 21 12:18:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6144631"
                         time_creation="Mon Dec 21 12:14:02 2020"
                         time_modification="Mon Dec 21 12:08:12 2020" />
        <observations epoch_first="Mon Dec 21 11:00:00 2020"
                      epoch_last="Mon Dec 21 11:59:59 2020"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="34036"
                obs_have="27508"
                obs_ratio="80.82" />
          <mask elevation="10 degrees"
                obs_expected="28532"
                obs_have="27501"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="24006"
                obs_have="23049"
                obs_ratio="96.01" />
        </observations>
      </control>
      <control date="Mon Dec 21 12:43:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6144631"
                         time_creation="Mon Dec 21 12:14:02 2020"
                         time_modification="Mon Dec 21 12:08:12 2020" />
        <observations epoch_first="Mon Dec 21 11:00:00 2020"
                      epoch_last="Mon Dec 21 11:59:59 2020"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="34036"
                obs_have="27508"
                obs_ratio="80.82" />
          <mask elevation="10 degrees"
                obs_expected="28532"
                obs_have="27501"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="24006"
                obs_have="23049"
                obs_ratio="96.01" />
        </observations>
      </control>
      <control date="Mon Dec 21 14:33:06 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6144631"
                         time_creation="Mon Dec 21 12:14:02 2020"
                         time_modification="Mon Dec 21 12:08:12 2020" />
        <observations epoch_first="Mon Dec 21 11:00:00 2020"
                      epoch_last="Mon Dec 21 11:59:59 2020"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="34036"
                obs_have="27508"
                obs_ratio="80.82" />
          <mask elevation="10 degrees"
                obs_expected="28532"
                obs_have="27501"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="24006"
                obs_have="23049"
                obs_ratio="96.01" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6144631"
                         time_creation="Mon Dec 21 12:14:02 2020"
                         time_modification="Mon Dec 21 12:08:12 2020" />
        <observations epoch_first="Mon Dec 21 11:00:00 2020"
                      epoch_last="Mon Dec 21 11:59:59 2020"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="34036"
                obs_have="27508"
                obs_ratio="80.82" />
          <mask elevation="10 degrees"
                obs_expected="28532"
                obs_have="27501"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="24006"
                obs_have="23049"
                obs_ratio="96.01" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6144631"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 12:08:12 2020" />
        <observations epoch_first="Mon Dec 21 11:00:00 2020"
                      epoch_last="Mon Dec 21 11:59:59 2020"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="34036"
                obs_have="27508"
                obs_ratio="80.82" />
          <mask elevation="10 degrees"
                obs_expected="28532"
                obs_have="27501"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="24006"
                obs_have="23049"
                obs_ratio="96.01" />
        </observations>
      </control>
    </file>
    <file name="/che2356m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Dec 21 13:18:06 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5030966"
                         time_creation="Mon Dec 21 13:14:02 2020"
                         time_modification="Mon Dec 21 13:08:12 2020" />
        <observations epoch_first="Mon Dec 21 12:00:00 2020"
                      epoch_last="Mon Dec 21 12:59:59 2020"
                      epochs="2880"
                      epochs_ratio="80.00">
          <mask elevation="03 degrees"
                obs_expected="30405"
                obs_have="23479"
                obs_ratio="77.22" />
          <mask elevation="10 degrees"
                obs_expected="29267"
                obs_have="23479"
                obs_ratio="80.22" />
          <mask elevation="15 degrees"
                obs_expected="26392"
                obs_have="20870"
                obs_ratio="79.08" />
        </observations>
      </control>
      <control date="Mon Dec 21 13:43:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5030966"
                         time_creation="Mon Dec 21 13:14:02 2020"
                         time_modification="Mon Dec 21 13:08:12 2020" />
        <observations epoch_first="Mon Dec 21 12:00:00 2020"
                      epoch_last="Mon Dec 21 12:59:59 2020"
                      epochs="2880"
                      epochs_ratio="80.00">
          <mask elevation="03 degrees"
                obs_expected="30405"
                obs_have="23479"
                obs_ratio="77.22" />
          <mask elevation="10 degrees"
                obs_expected="29267"
                obs_have="23479"
                obs_ratio="80.22" />
          <mask elevation="15 degrees"
                obs_expected="26392"
                obs_have="20870"
                obs_ratio="79.08" />
        </observations>
      </control>
      <control date="Mon Dec 21 15:33:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5030966"
                         time_creation="Mon Dec 21 13:14:02 2020"
                         time_modification="Mon Dec 21 13:08:12 2020" />
        <observations epoch_first="Mon Dec 21 12:00:00 2020"
                      epoch_last="Mon Dec 21 12:59:59 2020"
                      epochs="2880"
                      epochs_ratio="80.00">
          <mask elevation="03 degrees"
                obs_expected="30405"
                obs_have="23479"
                obs_ratio="77.22" />
          <mask elevation="10 degrees"
                obs_expected="29267"
                obs_have="23479"
                obs_ratio="80.22" />
          <mask elevation="15 degrees"
                obs_expected="26392"
                obs_have="20870"
                obs_ratio="79.08" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5030966"
                         time_creation="Mon Dec 21 13:14:02 2020"
                         time_modification="Mon Dec 21 13:08:12 2020" />
        <observations epoch_first="Mon Dec 21 12:00:00 2020"
                      epoch_last="Mon Dec 21 12:59:59 2020"
                      epochs="2880"
                      epochs_ratio="80.00">
          <mask elevation="03 degrees"
                obs_expected="30405"
                obs_have="23479"
                obs_ratio="77.22" />
          <mask elevation="10 degrees"
                obs_expected="29267"
                obs_have="23479"
                obs_ratio="80.22" />
          <mask elevation="15 degrees"
                obs_expected="26392"
                obs_have="20870"
                obs_ratio="79.08" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="5030966"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 13:08:12 2020" />
        <observations epoch_first="Mon Dec 21 12:00:00 2020"
                      epoch_last="Mon Dec 21 12:59:59 2020"
                      epochs="2880"
                      epochs_ratio="80.00">
          <mask elevation="03 degrees"
                obs_expected="30405"
                obs_have="23479"
                obs_ratio="77.22" />
          <mask elevation="10 degrees"
                obs_expected="29267"
                obs_have="23479"
                obs_ratio="80.22" />
          <mask elevation="15 degrees"
                obs_expected="26392"
                obs_have="20870"
                obs_ratio="79.08" />
        </observations>
      </control>
    </file>
    <file name="/che2356n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Dec 21 14:18:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6892970"
                         time_creation="Mon Dec 21 14:14:02 2020"
                         time_modification="Mon Dec 21 14:08:12 2020" />
        <observations epoch_first="Mon Dec 21 13:00:00 2020"
                      epoch_last="Mon Dec 21 13:59:59 2020"
                      epochs="3493"
                      epochs_ratio="97.03">
          <mask elevation="03 degrees"
                obs_expected="39064"
                obs_have="33349"
                obs_ratio="85.37" />
          <mask elevation="10 degrees"
                obs_expected="34536"
                obs_have="33349"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="30011"
                obs_have="29260"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Mon Dec 21 14:43:08 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6892970"
                         time_creation="Mon Dec 21 14:14:02 2020"
                         time_modification="Mon Dec 21 14:08:12 2020" />
        <observations epoch_first="Mon Dec 21 13:00:00 2020"
                      epoch_last="Mon Dec 21 13:59:59 2020"
                      epochs="3493"
                      epochs_ratio="97.03">
          <mask elevation="03 degrees"
                obs_expected="39064"
                obs_have="33349"
                obs_ratio="85.37" />
          <mask elevation="10 degrees"
                obs_expected="34536"
                obs_have="33349"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="30011"
                obs_have="29260"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Mon Dec 21 16:33:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6892970"
                         time_creation="Mon Dec 21 14:14:02 2020"
                         time_modification="Mon Dec 21 14:08:12 2020" />
        <observations epoch_first="Mon Dec 21 13:00:00 2020"
                      epoch_last="Mon Dec 21 13:59:59 2020"
                      epochs="3493"
                      epochs_ratio="97.03">
          <mask elevation="03 degrees"
                obs_expected="39064"
                obs_have="33349"
                obs_ratio="85.37" />
          <mask elevation="10 degrees"
                obs_expected="34536"
                obs_have="33349"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="30011"
                obs_have="29260"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6892970"
                         time_creation="Mon Dec 21 14:14:02 2020"
                         time_modification="Mon Dec 21 14:08:12 2020" />
        <observations epoch_first="Mon Dec 21 13:00:00 2020"
                      epoch_last="Mon Dec 21 13:59:59 2020"
                      epochs="3493"
                      epochs_ratio="97.03">
          <mask elevation="03 degrees"
                obs_expected="39064"
                obs_have="33349"
                obs_ratio="85.37" />
          <mask elevation="10 degrees"
                obs_expected="34536"
                obs_have="33349"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="30011"
                obs_have="29260"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6892970"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 14:08:12 2020" />
        <observations epoch_first="Mon Dec 21 13:00:00 2020"
                      epoch_last="Mon Dec 21 13:59:59 2020"
                      epochs="3493"
                      epochs_ratio="97.03">
          <mask elevation="03 degrees"
                obs_expected="39064"
                obs_have="33349"
                obs_ratio="85.37" />
          <mask elevation="10 degrees"
                obs_expected="34536"
                obs_have="33349"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="30011"
                obs_have="29260"
                obs_ratio="97.50" />
        </observations>
      </control>
    </file>
    <file name="/che2356o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Dec 21 15:18:06 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6340180"
                         time_creation="Mon Dec 21 15:14:02 2020"
                         time_modification="Mon Dec 21 15:08:09 2020" />
        <observations epoch_first="Mon Dec 21 14:00:00 2020"
                      epoch_last="Mon Dec 21 14:59:59 2020"
                      epochs="2972"
                      epochs_ratio="82.56">
          <mask elevation="03 degrees"
                obs_expected="43139"
                obs_have="31271"
                obs_ratio="72.49" />
          <mask elevation="10 degrees"
                obs_expected="38129"
                obs_have="31271"
                obs_ratio="82.01" />
          <mask elevation="15 degrees"
                obs_expected="33978"
                obs_have="27547"
                obs_ratio="81.07" />
        </observations>
      </control>
      <control date="Mon Dec 21 15:43:06 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6340180"
                         time_creation="Mon Dec 21 15:14:02 2020"
                         time_modification="Mon Dec 21 15:08:09 2020" />
        <observations epoch_first="Mon Dec 21 14:00:00 2020"
                      epoch_last="Mon Dec 21 14:59:59 2020"
                      epochs="2972"
                      epochs_ratio="82.56">
          <mask elevation="03 degrees"
                obs_expected="43139"
                obs_have="31271"
                obs_ratio="72.49" />
          <mask elevation="10 degrees"
                obs_expected="38129"
                obs_have="31271"
                obs_ratio="82.01" />
          <mask elevation="15 degrees"
                obs_expected="33978"
                obs_have="27547"
                obs_ratio="81.07" />
        </observations>
      </control>
      <control date="Mon Dec 21 17:33:06 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6340180"
                         time_creation="Mon Dec 21 15:14:02 2020"
                         time_modification="Mon Dec 21 15:08:09 2020" />
        <observations epoch_first="Mon Dec 21 14:00:00 2020"
                      epoch_last="Mon Dec 21 14:59:59 2020"
                      epochs="2972"
                      epochs_ratio="82.56">
          <mask elevation="03 degrees"
                obs_expected="43139"
                obs_have="31271"
                obs_ratio="72.49" />
          <mask elevation="10 degrees"
                obs_expected="38129"
                obs_have="31271"
                obs_ratio="82.01" />
          <mask elevation="15 degrees"
                obs_expected="33978"
                obs_have="27547"
                obs_ratio="81.07" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6340180"
                         time_creation="Mon Dec 21 15:14:02 2020"
                         time_modification="Mon Dec 21 15:08:09 2020" />
        <observations epoch_first="Mon Dec 21 14:00:00 2020"
                      epoch_last="Mon Dec 21 14:59:59 2020"
                      epochs="2972"
                      epochs_ratio="82.56">
          <mask elevation="03 degrees"
                obs_expected="43139"
                obs_have="31271"
                obs_ratio="72.49" />
          <mask elevation="10 degrees"
                obs_expected="38129"
                obs_have="31271"
                obs_ratio="82.01" />
          <mask elevation="15 degrees"
                obs_expected="33978"
                obs_have="27547"
                obs_ratio="81.07" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6340180"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 15:08:09 2020" />
        <observations epoch_first="Mon Dec 21 14:00:00 2020"
                      epoch_last="Mon Dec 21 14:59:59 2020"
                      epochs="2972"
                      epochs_ratio="82.56">
          <mask elevation="03 degrees"
                obs_expected="43139"
                obs_have="31271"
                obs_ratio="72.49" />
          <mask elevation="10 degrees"
                obs_expected="38129"
                obs_have="31271"
                obs_ratio="82.01" />
          <mask elevation="15 degrees"
                obs_expected="33978"
                obs_have="27547"
                obs_ratio="81.07" />
        </observations>
      </control>
    </file>
    <file name="/che2356p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Dec 21 16:18:10 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="3546931"
                         time_creation="Mon Dec 21 16:14:02 2020"
                         time_modification="Mon Dec 21 16:08:12 2020" />
        <observations epoch_first="Mon Dec 21 15:00:00 2020"
                      epoch_last="Mon Dec 21 15:59:59 2020"
                      epochs="1652"
                      epochs_ratio="45.89">
          <mask elevation="03 degrees"
                obs_expected="41397"
                obs_have="16709"
                obs_ratio="40.36" />
          <mask elevation="10 degrees"
                obs_expected="37555"
                obs_have="16709"
                obs_ratio="44.49" />
          <mask elevation="15 degrees"
                obs_expected="35100"
                obs_have="15376"
                obs_ratio="43.81" />
        </observations>
      </control>
      <control date="Mon Dec 21 16:43:08 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="3546931"
                         time_creation="Mon Dec 21 16:14:02 2020"
                         time_modification="Mon Dec 21 16:08:12 2020" />
        <observations epoch_first="Mon Dec 21 15:00:00 2020"
                      epoch_last="Mon Dec 21 15:59:59 2020"
                      epochs="1652"
                      epochs_ratio="45.89">
          <mask elevation="03 degrees"
                obs_expected="41397"
                obs_have="16709"
                obs_ratio="40.36" />
          <mask elevation="10 degrees"
                obs_expected="37555"
                obs_have="16709"
                obs_ratio="44.49" />
          <mask elevation="15 degrees"
                obs_expected="35100"
                obs_have="15376"
                obs_ratio="43.81" />
        </observations>
      </control>
      <control date="Mon Dec 21 18:33:08 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="3546931"
                         time_creation="Mon Dec 21 16:14:02 2020"
                         time_modification="Mon Dec 21 16:08:12 2020" />
        <observations epoch_first="Mon Dec 21 15:00:00 2020"
                      epoch_last="Mon Dec 21 15:59:59 2020"
                      epochs="1652"
                      epochs_ratio="45.89">
          <mask elevation="03 degrees"
                obs_expected="41397"
                obs_have="16709"
                obs_ratio="40.36" />
          <mask elevation="10 degrees"
                obs_expected="37555"
                obs_have="16709"
                obs_ratio="44.49" />
          <mask elevation="15 degrees"
                obs_expected="35100"
                obs_have="15376"
                obs_ratio="43.81" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="3546931"
                         time_creation="Mon Dec 21 16:14:02 2020"
                         time_modification="Mon Dec 21 16:08:12 2020" />
        <observations epoch_first="Mon Dec 21 15:00:00 2020"
                      epoch_last="Mon Dec 21 15:59:59 2020"
                      epochs="1652"
                      epochs_ratio="45.89">
          <mask elevation="03 degrees"
                obs_expected="41397"
                obs_have="16709"
                obs_ratio="40.36" />
          <mask elevation="10 degrees"
                obs_expected="37555"
                obs_have="16709"
                obs_ratio="44.49" />
          <mask elevation="15 degrees"
                obs_expected="35100"
                obs_have="15376"
                obs_ratio="43.81" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="3546931"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 16:08:12 2020" />
        <observations epoch_first="Mon Dec 21 15:00:00 2020"
                      epoch_last="Mon Dec 21 15:59:59 2020"
                      epochs="1652"
                      epochs_ratio="45.89">
          <mask elevation="03 degrees"
                obs_expected="41397"
                obs_have="16709"
                obs_ratio="40.36" />
          <mask elevation="10 degrees"
                obs_expected="37555"
                obs_have="16709"
                obs_ratio="44.49" />
          <mask elevation="15 degrees"
                obs_expected="35100"
                obs_have="15376"
                obs_ratio="43.81" />
        </observations>
      </control>
    </file>
    <file name="/che2356q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Dec 21 17:18:07 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="4220760"
                         time_creation="Mon Dec 21 17:14:02 2020"
                         time_modification="Mon Dec 21 17:08:13 2020" />
        <observations epoch_first="Mon Dec 21 16:00:00 2020"
                      epoch_last="Mon Dec 21 16:59:59 2020"
                      epochs="2043"
                      epochs_ratio="56.75">
          <mask elevation="03 degrees"
                obs_expected="38111"
                obs_have="18413"
                obs_ratio="48.31" />
          <mask elevation="10 degrees"
                obs_expected="32792"
                obs_have="18405"
                obs_ratio="56.13" />
          <mask elevation="15 degrees"
                obs_expected="27987"
                obs_have="15898"
                obs_ratio="56.80" />
        </observations>
      </control>
      <control date="Mon Dec 21 17:43:09 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="4220760"
                         time_creation="Mon Dec 21 17:14:02 2020"
                         time_modification="Mon Dec 21 17:08:13 2020" />
        <observations epoch_first="Mon Dec 21 16:00:00 2020"
                      epoch_last="Mon Dec 21 16:59:59 2020"
                      epochs="2043"
                      epochs_ratio="56.75">
          <mask elevation="03 degrees"
                obs_expected="38111"
                obs_have="18413"
                obs_ratio="48.31" />
          <mask elevation="10 degrees"
                obs_expected="32792"
                obs_have="18405"
                obs_ratio="56.13" />
          <mask elevation="15 degrees"
                obs_expected="27987"
                obs_have="15898"
                obs_ratio="56.80" />
        </observations>
      </control>
      <control date="Mon Dec 21 19:33:07 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="4220760"
                         time_creation="Mon Dec 21 17:14:02 2020"
                         time_modification="Mon Dec 21 17:08:13 2020" />
        <observations epoch_first="Mon Dec 21 16:00:00 2020"
                      epoch_last="Mon Dec 21 16:59:59 2020"
                      epochs="2043"
                      epochs_ratio="56.75">
          <mask elevation="03 degrees"
                obs_expected="38111"
                obs_have="18413"
                obs_ratio="48.31" />
          <mask elevation="10 degrees"
                obs_expected="32792"
                obs_have="18405"
                obs_ratio="56.13" />
          <mask elevation="15 degrees"
                obs_expected="27987"
                obs_have="15898"
                obs_ratio="56.80" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="4220760"
                         time_creation="Mon Dec 21 17:14:02 2020"
                         time_modification="Mon Dec 21 17:08:13 2020" />
        <observations epoch_first="Mon Dec 21 16:00:00 2020"
                      epoch_last="Mon Dec 21 16:59:59 2020"
                      epochs="2043"
                      epochs_ratio="56.75">
          <mask elevation="03 degrees"
                obs_expected="38111"
                obs_have="18413"
                obs_ratio="48.31" />
          <mask elevation="10 degrees"
                obs_expected="32792"
                obs_have="18405"
                obs_ratio="56.13" />
          <mask elevation="15 degrees"
                obs_expected="27987"
                obs_have="15898"
                obs_ratio="56.80" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:14"
                         size="4220760"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 17:08:13 2020" />
        <observations epoch_first="Mon Dec 21 16:00:00 2020"
                      epoch_last="Mon Dec 21 16:59:59 2020"
                      epochs="2043"
                      epochs_ratio="56.75">
          <mask elevation="03 degrees"
                obs_expected="38111"
                obs_have="18413"
                obs_ratio="48.31" />
          <mask elevation="10 degrees"
                obs_expected="32792"
                obs_have="18405"
                obs_ratio="56.13" />
          <mask elevation="15 degrees"
                obs_expected="27987"
                obs_have="15898"
                obs_ratio="56.80" />
        </observations>
      </control>
    </file>
    <file name="/che2356r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Dec 21 18:18:08 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="4741093"
                         time_creation="Mon Dec 21 18:14:03 2020"
                         time_modification="Mon Dec 21 18:08:12 2020" />
        <observations epoch_first="Mon Dec 21 17:00:00 2020"
                      epoch_last="Mon Dec 21 17:59:59 2020"
                      epochs="2648"
                      epochs_ratio="73.56">
          <mask elevation="03 degrees"
                obs_expected="35330"
                obs_have="21341"
                obs_ratio="60.40" />
          <mask elevation="10 degrees"
                obs_expected="28854"
                obs_have="21329"
                obs_ratio="73.92" />
          <mask elevation="15 degrees"
                obs_expected="23893"
                obs_have="17820"
                obs_ratio="74.58" />
        </observations>
      </control>
      <control date="Mon Dec 21 18:43:08 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="4741093"
                         time_creation="Mon Dec 21 18:14:03 2020"
                         time_modification="Mon Dec 21 18:08:12 2020" />
        <observations epoch_first="Mon Dec 21 17:00:00 2020"
                      epoch_last="Mon Dec 21 17:59:59 2020"
                      epochs="2648"
                      epochs_ratio="73.56">
          <mask elevation="03 degrees"
                obs_expected="35330"
                obs_have="21341"
                obs_ratio="60.40" />
          <mask elevation="10 degrees"
                obs_expected="28854"
                obs_have="21329"
                obs_ratio="73.92" />
          <mask elevation="15 degrees"
                obs_expected="23893"
                obs_have="17820"
                obs_ratio="74.58" />
        </observations>
      </control>
      <control date="Mon Dec 21 20:33:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="4741093"
                         time_creation="Mon Dec 21 18:14:03 2020"
                         time_modification="Mon Dec 21 18:08:12 2020" />
        <observations epoch_first="Mon Dec 21 17:00:00 2020"
                      epoch_last="Mon Dec 21 17:59:59 2020"
                      epochs="2648"
                      epochs_ratio="73.56">
          <mask elevation="03 degrees"
                obs_expected="35330"
                obs_have="21341"
                obs_ratio="60.40" />
          <mask elevation="10 degrees"
                obs_expected="28854"
                obs_have="21329"
                obs_ratio="73.92" />
          <mask elevation="15 degrees"
                obs_expected="23893"
                obs_have="17820"
                obs_ratio="74.58" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="4741093"
                         time_creation="Mon Dec 21 18:14:03 2020"
                         time_modification="Mon Dec 21 18:08:12 2020" />
        <observations epoch_first="Mon Dec 21 17:00:00 2020"
                      epoch_last="Mon Dec 21 17:59:59 2020"
                      epochs="2648"
                      epochs_ratio="73.56">
          <mask elevation="03 degrees"
                obs_expected="35330"
                obs_have="21341"
                obs_ratio="60.40" />
          <mask elevation="10 degrees"
                obs_expected="28854"
                obs_have="21329"
                obs_ratio="73.92" />
          <mask elevation="15 degrees"
                obs_expected="23893"
                obs_have="17820"
                obs_ratio="74.58" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="4741093"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 18:08:12 2020" />
        <observations epoch_first="Mon Dec 21 17:00:00 2020"
                      epoch_last="Mon Dec 21 17:59:59 2020"
                      epochs="2648"
                      epochs_ratio="73.56">
          <mask elevation="03 degrees"
                obs_expected="35330"
                obs_have="21341"
                obs_ratio="60.40" />
          <mask elevation="10 degrees"
                obs_expected="28854"
                obs_have="21329"
                obs_ratio="73.92" />
          <mask elevation="15 degrees"
                obs_expected="23893"
                obs_have="17820"
                obs_ratio="74.58" />
        </observations>
      </control>
    </file>
    <file name="/che2356s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Dec 21 19:18:08 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="4811326"
                         time_creation="Mon Dec 21 19:14:02 2020"
                         time_modification="Mon Dec 21 19:08:12 2020" />
        <observations epoch_first="Mon Dec 21 18:00:00 2020"
                      epoch_last="Mon Dec 21 18:59:59 2020"
                      epochs="2693"
                      epochs_ratio="74.81">
          <mask elevation="03 degrees"
                obs_expected="30160"
                obs_have="21803"
                obs_ratio="72.29" />
          <mask elevation="10 degrees"
                obs_expected="29084"
                obs_have="21803"
                obs_ratio="74.97" />
          <mask elevation="15 degrees"
                obs_expected="27464"
                obs_have="20316"
                obs_ratio="73.97" />
        </observations>
      </control>
      <control date="Mon Dec 21 19:43:08 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="4811326"
                         time_creation="Mon Dec 21 19:14:02 2020"
                         time_modification="Mon Dec 21 19:08:12 2020" />
        <observations epoch_first="Mon Dec 21 18:00:00 2020"
                      epoch_last="Mon Dec 21 18:59:59 2020"
                      epochs="2693"
                      epochs_ratio="74.81">
          <mask elevation="03 degrees"
                obs_expected="30160"
                obs_have="21803"
                obs_ratio="72.29" />
          <mask elevation="10 degrees"
                obs_expected="29084"
                obs_have="21803"
                obs_ratio="74.97" />
          <mask elevation="15 degrees"
                obs_expected="27464"
                obs_have="20316"
                obs_ratio="73.97" />
        </observations>
      </control>
      <control date="Mon Dec 21 21:33:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="4811326"
                         time_creation="Mon Dec 21 19:14:02 2020"
                         time_modification="Mon Dec 21 19:08:12 2020" />
        <observations epoch_first="Mon Dec 21 18:00:00 2020"
                      epoch_last="Mon Dec 21 18:59:59 2020"
                      epochs="2693"
                      epochs_ratio="74.81">
          <mask elevation="03 degrees"
                obs_expected="30160"
                obs_have="21803"
                obs_ratio="72.29" />
          <mask elevation="10 degrees"
                obs_expected="29084"
                obs_have="21803"
                obs_ratio="74.97" />
          <mask elevation="15 degrees"
                obs_expected="27464"
                obs_have="20316"
                obs_ratio="73.97" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="4811326"
                         time_creation="Mon Dec 21 19:14:02 2020"
                         time_modification="Mon Dec 21 19:08:12 2020" />
        <observations epoch_first="Mon Dec 21 18:00:00 2020"
                      epoch_last="Mon Dec 21 18:59:59 2020"
                      epochs="2693"
                      epochs_ratio="74.81">
          <mask elevation="03 degrees"
                obs_expected="30160"
                obs_have="21803"
                obs_ratio="72.29" />
          <mask elevation="10 degrees"
                obs_expected="29084"
                obs_have="21803"
                obs_ratio="74.97" />
          <mask elevation="15 degrees"
                obs_expected="27464"
                obs_have="20316"
                obs_ratio="73.97" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="4811326"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 19:08:12 2020" />
        <observations epoch_first="Mon Dec 21 18:00:00 2020"
                      epoch_last="Mon Dec 21 18:59:59 2020"
                      epochs="2693"
                      epochs_ratio="74.81">
          <mask elevation="03 degrees"
                obs_expected="30160"
                obs_have="21803"
                obs_ratio="72.29" />
          <mask elevation="10 degrees"
                obs_expected="29084"
                obs_have="21803"
                obs_ratio="74.97" />
          <mask elevation="15 degrees"
                obs_expected="27464"
                obs_have="20316"
                obs_ratio="73.97" />
        </observations>
      </control>
    </file>
    <file name="/che2356t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Dec 21 20:43:07 2020"
               level="3">
        <file_statistics latency="00:17:03"
                         size="3206037"
                         time_creation="Mon Dec 21 20:25:02 2020"
                         time_modification="Mon Dec 21 20:17:02 2020" />
        <observations epoch_first="Mon Dec 21 19:00:00 2020"
                      epoch_last="Mon Dec 21 19:59:59 2020"
                      epochs="2237"
                      epochs_ratio="62.14">
          <mask elevation="03 degrees"
                obs_expected="30036"
                obs_have="15271"
                obs_ratio="50.84" />
          <mask elevation="10 degrees"
                obs_expected="25310"
                obs_have="15268"
                obs_ratio="60.32" />
          <mask elevation="15 degrees"
                obs_expected="22337"
                obs_have="13435"
                obs_ratio="60.15" />
        </observations>
      </control>
      <control date="Mon Dec 21 22:33:07 2020"
               level="3">
        <file_statistics latency="00:17:03"
                         size="3206037"
                         time_creation="Mon Dec 21 20:25:02 2020"
                         time_modification="Mon Dec 21 20:17:02 2020" />
        <observations epoch_first="Mon Dec 21 19:00:00 2020"
                      epoch_last="Mon Dec 21 19:59:59 2020"
                      epochs="2237"
                      epochs_ratio="62.14">
          <mask elevation="03 degrees"
                obs_expected="30036"
                obs_have="15271"
                obs_ratio="50.84" />
          <mask elevation="10 degrees"
                obs_expected="25310"
                obs_have="15268"
                obs_ratio="60.32" />
          <mask elevation="15 degrees"
                obs_expected="22337"
                obs_have="13435"
                obs_ratio="60.15" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:17:03"
                         size="3206037"
                         time_creation="Mon Dec 21 20:25:02 2020"
                         time_modification="Mon Dec 21 20:17:02 2020" />
        <observations epoch_first="Mon Dec 21 19:00:00 2020"
                      epoch_last="Mon Dec 21 19:59:59 2020"
                      epochs="2237"
                      epochs_ratio="62.14">
          <mask elevation="03 degrees"
                obs_expected="30036"
                obs_have="15271"
                obs_ratio="50.84" />
          <mask elevation="10 degrees"
                obs_expected="25310"
                obs_have="15268"
                obs_ratio="60.32" />
          <mask elevation="15 degrees"
                obs_expected="22337"
                obs_have="13435"
                obs_ratio="60.15" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:17:03"
                         size="3206037"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 20:17:02 2020" />
        <observations epoch_first="Mon Dec 21 19:00:00 2020"
                      epoch_last="Mon Dec 21 19:59:59 2020"
                      epochs="2237"
                      epochs_ratio="62.14">
          <mask elevation="03 degrees"
                obs_expected="30036"
                obs_have="15271"
                obs_ratio="50.84" />
          <mask elevation="10 degrees"
                obs_expected="25310"
                obs_have="15268"
                obs_ratio="60.32" />
          <mask elevation="15 degrees"
                obs_expected="22337"
                obs_have="13435"
                obs_ratio="60.15" />
        </observations>
      </control>
    </file>
    <file name="/che2356u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Dec 21 21:18:07 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4320995"
                         time_creation="Mon Dec 21 21:14:03 2020"
                         time_modification="Mon Dec 21 21:08:11 2020" />
        <observations epoch_first="Mon Dec 21 20:00:00 2020"
                      epoch_last="Mon Dec 21 20:59:59 2020"
                      epochs="3075"
                      epochs_ratio="85.42">
          <mask elevation="03 degrees"
                obs_expected="33718"
                obs_have="21976"
                obs_ratio="65.18" />
          <mask elevation="10 degrees"
                obs_expected="26055"
                obs_have="21969"
                obs_ratio="84.32" />
          <mask elevation="15 degrees"
                obs_expected="20722"
                obs_have="17333"
                obs_ratio="83.65" />
        </observations>
      </control>
      <control date="Mon Dec 21 21:43:07 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4320995"
                         time_creation="Mon Dec 21 21:14:03 2020"
                         time_modification="Mon Dec 21 21:08:11 2020" />
        <observations epoch_first="Mon Dec 21 20:00:00 2020"
                      epoch_last="Mon Dec 21 20:59:59 2020"
                      epochs="3075"
                      epochs_ratio="85.42">
          <mask elevation="03 degrees"
                obs_expected="33718"
                obs_have="21976"
                obs_ratio="65.18" />
          <mask elevation="10 degrees"
                obs_expected="26055"
                obs_have="21969"
                obs_ratio="84.32" />
          <mask elevation="15 degrees"
                obs_expected="20722"
                obs_have="17333"
                obs_ratio="83.65" />
        </observations>
      </control>
      <control date="Mon Dec 21 23:33:06 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4320995"
                         time_creation="Mon Dec 21 21:14:03 2020"
                         time_modification="Mon Dec 21 21:08:11 2020" />
        <observations epoch_first="Mon Dec 21 20:00:00 2020"
                      epoch_last="Mon Dec 21 20:59:59 2020"
                      epochs="3075"
                      epochs_ratio="85.42">
          <mask elevation="03 degrees"
                obs_expected="33718"
                obs_have="21976"
                obs_ratio="65.18" />
          <mask elevation="10 degrees"
                obs_expected="26055"
                obs_have="21969"
                obs_ratio="84.32" />
          <mask elevation="15 degrees"
                obs_expected="20722"
                obs_have="17333"
                obs_ratio="83.65" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4320995"
                         time_creation="Mon Dec 21 21:14:03 2020"
                         time_modification="Mon Dec 21 21:08:11 2020" />
        <observations epoch_first="Mon Dec 21 20:00:00 2020"
                      epoch_last="Mon Dec 21 20:59:59 2020"
                      epochs="3075"
                      epochs_ratio="85.42">
          <mask elevation="03 degrees"
                obs_expected="33718"
                obs_have="21976"
                obs_ratio="65.18" />
          <mask elevation="10 degrees"
                obs_expected="26055"
                obs_have="21969"
                obs_ratio="84.32" />
          <mask elevation="15 degrees"
                obs_expected="20722"
                obs_have="17333"
                obs_ratio="83.65" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="4320995"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 21:08:11 2020" />
        <observations epoch_first="Mon Dec 21 20:00:00 2020"
                      epoch_last="Mon Dec 21 20:59:59 2020"
                      epochs="3075"
                      epochs_ratio="85.42">
          <mask elevation="03 degrees"
                obs_expected="33718"
                obs_have="21976"
                obs_ratio="65.18" />
          <mask elevation="10 degrees"
                obs_expected="26055"
                obs_have="21969"
                obs_ratio="84.32" />
          <mask elevation="15 degrees"
                obs_expected="20722"
                obs_have="17333"
                obs_ratio="83.65" />
        </observations>
      </control>
    </file>
    <file name="/che2356v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Dec 21 22:18:07 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5402838"
                         time_creation="Mon Dec 21 22:14:02 2020"
                         time_modification="Mon Dec 21 22:08:11 2020" />
        <observations epoch_first="Mon Dec 21 21:00:00 2020"
                      epoch_last="Mon Dec 21 21:59:59 2020"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="32510"
                obs_have="26854"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="27797"
                obs_have="26854"
                obs_ratio="96.61" />
          <mask elevation="15 degrees"
                obs_expected="22809"
                obs_have="22197"
                obs_ratio="97.32" />
        </observations>
      </control>
      <control date="Mon Dec 21 22:43:08 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5402838"
                         time_creation="Mon Dec 21 22:14:02 2020"
                         time_modification="Mon Dec 21 22:08:11 2020" />
        <observations epoch_first="Mon Dec 21 21:00:00 2020"
                      epoch_last="Mon Dec 21 21:59:59 2020"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="32510"
                obs_have="26854"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="27797"
                obs_have="26854"
                obs_ratio="96.61" />
          <mask elevation="15 degrees"
                obs_expected="22809"
                obs_have="22197"
                obs_ratio="97.32" />
        </observations>
      </control>
      <control date="Tue Dec 22 00:33:07 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5402838"
                         time_creation="Mon Dec 21 22:14:02 2020"
                         time_modification="Mon Dec 21 22:08:11 2020" />
        <observations epoch_first="Mon Dec 21 21:00:00 2020"
                      epoch_last="Mon Dec 21 21:59:59 2020"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="32510"
                obs_have="26854"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="27797"
                obs_have="26854"
                obs_ratio="96.61" />
          <mask elevation="15 degrees"
                obs_expected="22809"
                obs_have="22197"
                obs_ratio="97.32" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5402838"
                         time_creation="Mon Dec 21 22:14:02 2020"
                         time_modification="Mon Dec 21 22:08:11 2020" />
        <observations epoch_first="Mon Dec 21 21:00:00 2020"
                      epoch_last="Mon Dec 21 21:59:59 2020"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="32510"
                obs_have="26854"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="27797"
                obs_have="26854"
                obs_ratio="96.61" />
          <mask elevation="15 degrees"
                obs_expected="22809"
                obs_have="22197"
                obs_ratio="97.32" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5402838"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 22:08:11 2020" />
        <observations epoch_first="Mon Dec 21 21:00:00 2020"
                      epoch_last="Mon Dec 21 21:59:59 2020"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="32510"
                obs_have="26854"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="27797"
                obs_have="26854"
                obs_ratio="96.61" />
          <mask elevation="15 degrees"
                obs_expected="22809"
                obs_have="22197"
                obs_ratio="97.32" />
        </observations>
      </control>
    </file>
    <file name="/che2356w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Dec 21 23:18:07 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6503957"
                         time_creation="Mon Dec 21 23:14:02 2020"
                         time_modification="Mon Dec 21 23:08:11 2020" />
        <observations epoch_first="Mon Dec 21 22:00:00 2020"
                      epoch_last="Mon Dec 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35180"
                obs_have="30407"
                obs_ratio="86.43" />
          <mask elevation="10 degrees"
                obs_expected="30440"
                obs_have="30364"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26104"
                obs_have="26104"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 21 23:43:07 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6503957"
                         time_creation="Mon Dec 21 23:14:02 2020"
                         time_modification="Mon Dec 21 23:08:11 2020" />
        <observations epoch_first="Mon Dec 21 22:00:00 2020"
                      epoch_last="Mon Dec 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35180"
                obs_have="30407"
                obs_ratio="86.43" />
          <mask elevation="10 degrees"
                obs_expected="30440"
                obs_have="30364"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26104"
                obs_have="26104"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 22 01:33:07 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6503957"
                         time_creation="Mon Dec 21 23:14:02 2020"
                         time_modification="Mon Dec 21 23:08:11 2020" />
        <observations epoch_first="Mon Dec 21 22:00:00 2020"
                      epoch_last="Mon Dec 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35180"
                obs_have="30407"
                obs_ratio="86.43" />
          <mask elevation="10 degrees"
                obs_expected="30440"
                obs_have="30364"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26104"
                obs_have="26104"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6503957"
                         time_creation="Mon Dec 21 23:14:02 2020"
                         time_modification="Mon Dec 21 23:08:11 2020" />
        <observations epoch_first="Mon Dec 21 22:00:00 2020"
                      epoch_last="Mon Dec 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35180"
                obs_have="30407"
                obs_ratio="86.43" />
          <mask elevation="10 degrees"
                obs_expected="30440"
                obs_have="30364"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26104"
                obs_have="26104"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6503957"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Mon Dec 21 23:08:11 2020" />
        <observations epoch_first="Mon Dec 21 22:00:00 2020"
                      epoch_last="Mon Dec 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35180"
                obs_have="30407"
                obs_ratio="86.43" />
          <mask elevation="10 degrees"
                obs_expected="30440"
                obs_have="30364"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26104"
                obs_have="26104"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2356x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Dec 22 00:18:07 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7424534"
                         time_creation="Tue Dec 22 00:14:03 2020"
                         time_modification="Tue Dec 22 00:08:12 2020" />
        <observations epoch_first="Mon Dec 21 23:00:00 2020"
                      epoch_last="Mon Dec 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="30715"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="30782"
                obs_have="30715"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 22 00:43:09 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7424534"
                         time_creation="Tue Dec 22 00:14:03 2020"
                         time_modification="Tue Dec 22 00:08:12 2020" />
        <observations epoch_first="Mon Dec 21 23:00:00 2020"
                      epoch_last="Mon Dec 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="30715"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="30782"
                obs_have="30715"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 22 02:33:08 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7424534"
                         time_creation="Tue Dec 22 00:14:03 2020"
                         time_modification="Tue Dec 22 00:08:12 2020" />
        <observations epoch_first="Mon Dec 21 23:00:00 2020"
                      epoch_last="Mon Dec 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="30715"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="30782"
                obs_have="30715"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Dec 22 18:52:42 2020"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7424534"
                         time_creation="Tue Dec 22 00:14:03 2020"
                         time_modification="Tue Dec 22 00:08:12 2020" />
        <observations epoch_first="Mon Dec 21 23:00:00 2020"
                      epoch_last="Mon Dec 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="30715"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="30782"
                obs_have="30715"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 04:03:30 2021"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7424534"
                         time_creation="Sun Jan 17 01:51:49 2021"
                         time_modification="Tue Dec 22 00:08:12 2020" />
        <observations epoch_first="Mon Dec 21 23:00:00 2020"
                      epoch_last="Mon Dec 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="30715"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="30782"
                obs_have="30715"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
