<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-20 00:00:00"
    DayOfYear="20"
    Year="2021">
  <station name="ALPE">
    <file name="/alpe0200.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jan 21 16:01:04 2021"
               level="3">
        <file_statistics latency="01:30:54"
                         size="15140945"
                         time_creation="Thu Jan 21 02:50:26 2021"
                         time_modification="Thu Jan 21 01:30:24 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29912"
                obs_have="26388"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="24156"
                obs_ratio="96.16" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="21948"
                obs_ratio="98.78" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:01:05 2021"
               level="3">
        <file_statistics latency="01:30:54"
                         size="15140945"
                         time_creation="Tue Feb 16 01:57:06 2021"
                         time_modification="Thu Jan 21 01:30:24 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29912"
                obs_have="26388"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="24156"
                obs_ratio="96.16" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="21948"
                obs_ratio="98.78" />
        </observations>
      </control>
    </file>
    <file name="/alpe020a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jan 20 03:25:05 2021"
               level="3">
        <file_statistics latency="00:26:08"
                         size="22359763"
                         time_creation="Wed Jan 20 01:45:01 2021"
                         time_modification="Wed Jan 20 01:26:07 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39088"
                obs_have="35451"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="33670"
                obs_have="32530"
                obs_ratio="96.61" />
          <mask elevation="15 degrees"
                obs_expected="29213"
                obs_have="28846"
                obs_ratio="98.74" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:26:08"
                         size="22359763"
                         time_creation="Wed Jan 20 01:45:01 2021"
                         time_modification="Wed Jan 20 01:26:07 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39088"
                obs_have="35451"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="33670"
                obs_have="32530"
                obs_ratio="96.61" />
          <mask elevation="15 degrees"
                obs_expected="29213"
                obs_have="28846"
                obs_ratio="98.74" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:26:08"
                         size="22359763"
                         time_creation="Tue Feb 16 01:50:14 2021"
                         time_modification="Wed Jan 20 01:26:07 2021" />
        <observations epoch_first="Wed Jan 20 00:00:00 2021"
                      epoch_last="Wed Jan 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39088"
                obs_have="35451"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="33670"
                obs_have="32530"
                obs_ratio="96.61" />
          <mask elevation="15 degrees"
                obs_expected="29213"
                obs_have="28846"
                obs_ratio="98.74" />
        </observations>
      </control>
    </file>
    <file name="/alpe020b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jan 20 04:25:05 2021"
               level="3">
        <file_statistics latency="00:26:08"
                         size="20359270"
                         time_creation="Wed Jan 20 02:45:02 2021"
                         time_modification="Wed Jan 20 02:26:07 2021" />
        <observations epoch_first="Wed Jan 20 01:00:00 2021"
                      epoch_last="Wed Jan 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37397"
                obs_have="34697"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="35238"
                obs_have="33868"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="33797"
                obs_have="33212"
                obs_ratio="98.27" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:26:08"
                         size="20359270"
                         time_creation="Wed Jan 20 02:45:02 2021"
                         time_modification="Wed Jan 20 02:26:07 2021" />
        <observations epoch_first="Wed Jan 20 01:00:00 2021"
                      epoch_last="Wed Jan 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37397"
                obs_have="34697"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="35238"
                obs_have="33868"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="33797"
                obs_have="33212"
                obs_ratio="98.27" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:26:08"
                         size="20359270"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 02:26:07 2021" />
        <observations epoch_first="Wed Jan 20 01:00:00 2021"
                      epoch_last="Wed Jan 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37397"
                obs_have="34697"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="35238"
                obs_have="33868"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="33797"
                obs_have="33212"
                obs_ratio="98.27" />
        </observations>
      </control>
    </file>
    <file name="/alpe020c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jan 20 05:25:04 2021"
               level="3">
        <file_statistics latency="00:45:10"
                         size="19622228"
                         time_creation="Wed Jan 20 04:06:01 2021"
                         time_modification="Wed Jan 20 03:45:09 2021" />
        <observations epoch_first="Wed Jan 20 02:00:00 2021"
                      epoch_last="Wed Jan 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41032"
                obs_have="38136"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="36117"
                obs_have="36087"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31954"
                obs_have="31954"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:45:10"
                         size="19622228"
                         time_creation="Wed Jan 20 04:06:01 2021"
                         time_modification="Wed Jan 20 03:45:09 2021" />
        <observations epoch_first="Wed Jan 20 02:00:00 2021"
                      epoch_last="Wed Jan 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41032"
                obs_have="38136"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="36117"
                obs_have="36087"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31954"
                obs_have="31954"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:45:10"
                         size="19622228"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 03:45:09 2021" />
        <observations epoch_first="Wed Jan 20 02:00:00 2021"
                      epoch_last="Wed Jan 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41032"
                obs_have="38136"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="36117"
                obs_have="36087"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31954"
                obs_have="31954"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jan 20 06:25:03 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18107380"
                         time_creation="Wed Jan 20 04:45:02 2021"
                         time_modification="Wed Jan 20 04:26:06 2021" />
        <observations epoch_first="Wed Jan 20 03:00:00 2021"
                      epoch_last="Wed Jan 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41660"
                obs_have="37819"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="34430"
                obs_have="33507"
                obs_ratio="97.32" />
          <mask elevation="15 degrees"
                obs_expected="29609"
                obs_have="29508"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18107380"
                         time_creation="Wed Jan 20 04:45:02 2021"
                         time_modification="Wed Jan 20 04:26:06 2021" />
        <observations epoch_first="Wed Jan 20 03:00:00 2021"
                      epoch_last="Wed Jan 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41660"
                obs_have="37819"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="34430"
                obs_have="33507"
                obs_ratio="97.32" />
          <mask elevation="15 degrees"
                obs_expected="29609"
                obs_have="29508"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18107380"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 04:26:06 2021" />
        <observations epoch_first="Wed Jan 20 03:00:00 2021"
                      epoch_last="Wed Jan 20 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41660"
                obs_have="37819"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="34430"
                obs_have="33507"
                obs_ratio="97.32" />
          <mask elevation="15 degrees"
                obs_expected="29609"
                obs_have="29508"
                obs_ratio="99.66" />
        </observations>
      </control>
    </file>
    <file name="/alpe020e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jan 20 07:25:04 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="17457713"
                         time_creation="Wed Jan 20 06:06:01 2021"
                         time_modification="Wed Jan 20 05:45:16 2021" />
        <observations epoch_first="Wed Jan 20 04:00:00 2021"
                      epoch_last="Wed Jan 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34037"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="35961"
                obs_have="33998"
                obs_ratio="94.54" />
          <mask elevation="15 degrees"
                obs_expected="34702"
                obs_have="33106"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="17457713"
                         time_creation="Wed Jan 20 06:06:01 2021"
                         time_modification="Wed Jan 20 05:45:16 2021" />
        <observations epoch_first="Wed Jan 20 04:00:00 2021"
                      epoch_last="Wed Jan 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34037"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="35961"
                obs_have="33998"
                obs_ratio="94.54" />
          <mask elevation="15 degrees"
                obs_expected="34702"
                obs_have="33106"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="17457713"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 05:45:16 2021" />
        <observations epoch_first="Wed Jan 20 04:00:00 2021"
                      epoch_last="Wed Jan 20 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34037"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="35961"
                obs_have="33998"
                obs_ratio="94.54" />
          <mask elevation="15 degrees"
                obs_expected="34702"
                obs_have="33106"
                obs_ratio="95.40" />
        </observations>
      </control>
    </file>
    <file name="/alpe020f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jan 20 08:25:04 2021"
               level="3">
        <file_statistics latency="00:45:07"
                         size="18423964"
                         time_creation="Wed Jan 20 07:06:02 2021"
                         time_modification="Wed Jan 20 06:45:06 2021" />
        <observations epoch_first="Wed Jan 20 05:00:00 2021"
                      epoch_last="Wed Jan 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36278"
                obs_have="34289"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="31996"
                obs_have="31996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29467"
                obs_have="29467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:45:07"
                         size="18423964"
                         time_creation="Wed Jan 20 07:06:02 2021"
                         time_modification="Wed Jan 20 06:45:06 2021" />
        <observations epoch_first="Wed Jan 20 05:00:00 2021"
                      epoch_last="Wed Jan 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36278"
                obs_have="34289"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="31996"
                obs_have="31996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29467"
                obs_have="29467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:45:07"
                         size="18423964"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 06:45:06 2021" />
        <observations epoch_first="Wed Jan 20 05:00:00 2021"
                      epoch_last="Wed Jan 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36278"
                obs_have="34289"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="31996"
                obs_have="31996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29467"
                obs_have="29467"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jan 20 09:25:04 2021"
               level="3">
        <file_statistics latency="00:45:13"
                         size="19009917"
                         time_creation="Wed Jan 20 08:06:01 2021"
                         time_modification="Wed Jan 20 07:45:12 2021" />
        <observations epoch_first="Wed Jan 20 06:00:00 2021"
                      epoch_last="Wed Jan 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32302"
                obs_have="31347"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="27110"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24014"
                obs_have="24014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:45:13"
                         size="19009917"
                         time_creation="Wed Jan 20 08:06:01 2021"
                         time_modification="Wed Jan 20 07:45:12 2021" />
        <observations epoch_first="Wed Jan 20 06:00:00 2021"
                      epoch_last="Wed Jan 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32302"
                obs_have="31347"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="27110"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24014"
                obs_have="24014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:45:13"
                         size="19009917"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 07:45:12 2021" />
        <observations epoch_first="Wed Jan 20 06:00:00 2021"
                      epoch_last="Wed Jan 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32302"
                obs_have="31347"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="27110"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24014"
                obs_have="24014"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jan 20 10:25:04 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18595824"
                         time_creation="Wed Jan 20 08:45:02 2021"
                         time_modification="Wed Jan 20 08:26:06 2021" />
        <observations epoch_first="Wed Jan 20 07:00:00 2021"
                      epoch_last="Wed Jan 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28027"
                obs_have="26673"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="25290"
                obs_have="24440"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22866"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18595824"
                         time_creation="Wed Jan 20 08:45:02 2021"
                         time_modification="Wed Jan 20 08:26:06 2021" />
        <observations epoch_first="Wed Jan 20 07:00:00 2021"
                      epoch_last="Wed Jan 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28027"
                obs_have="26673"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="25290"
                obs_have="24440"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22866"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18595824"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 08:26:06 2021" />
        <observations epoch_first="Wed Jan 20 07:00:00 2021"
                      epoch_last="Wed Jan 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28027"
                obs_have="26673"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="25290"
                obs_have="24440"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22866"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
    <file name="/alpe020i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jan 20 11:25:04 2021"
               level="3">
        <file_statistics latency="00:45:11"
                         size="19732839"
                         time_creation="Wed Jan 20 10:06:02 2021"
                         time_modification="Wed Jan 20 09:45:10 2021" />
        <observations epoch_first="Wed Jan 20 08:00:00 2021"
                      epoch_last="Wed Jan 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29334"
                obs_have="27980"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="26109"
                obs_have="26109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23222"
                obs_have="23222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:45:11"
                         size="19732839"
                         time_creation="Wed Jan 20 10:06:02 2021"
                         time_modification="Wed Jan 20 09:45:10 2021" />
        <observations epoch_first="Wed Jan 20 08:00:00 2021"
                      epoch_last="Wed Jan 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29334"
                obs_have="27980"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="26109"
                obs_have="26109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23222"
                obs_have="23222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:45:11"
                         size="19732839"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 09:45:10 2021" />
        <observations epoch_first="Wed Jan 20 08:00:00 2021"
                      epoch_last="Wed Jan 20 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29334"
                obs_have="27980"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="26109"
                obs_have="26109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23222"
                obs_have="23222"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jan 20 10:40:04 2021"
               level="3">
        <file_statistics latency="00:14:19"
                         size="19461203"
                         time_creation="Wed Jan 20 10:16:02 2021"
                         time_modification="Wed Jan 20 10:14:18 2021" />
        <observations epoch_first="Wed Jan 20 09:00:00 2021"
                      epoch_last="Wed Jan 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33064"
                obs_have="32657"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="27105"
                obs_have="27105"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24572"
                obs_have="24572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 20 12:25:05 2021"
               level="3">
        <file_statistics latency="00:14:19"
                         size="19461203"
                         time_creation="Wed Jan 20 10:16:02 2021"
                         time_modification="Wed Jan 20 10:14:18 2021" />
        <observations epoch_first="Wed Jan 20 09:00:00 2021"
                      epoch_last="Wed Jan 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33064"
                obs_have="32657"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="27105"
                obs_have="27105"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24572"
                obs_have="24572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:14:19"
                         size="19461203"
                         time_creation="Wed Jan 20 10:16:02 2021"
                         time_modification="Wed Jan 20 10:14:18 2021" />
        <observations epoch_first="Wed Jan 20 09:00:00 2021"
                      epoch_last="Wed Jan 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33064"
                obs_have="32657"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="27105"
                obs_have="27105"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24572"
                obs_have="24572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:14:19"
                         size="19461203"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 10:14:18 2021" />
        <observations epoch_first="Wed Jan 20 09:00:00 2021"
                      epoch_last="Wed Jan 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33064"
                obs_have="32657"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="27105"
                obs_have="27105"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24572"
                obs_have="24572"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jan 20 13:25:04 2021"
               level="3">
        <file_statistics latency="01:26:10"
                         size="17503699"
                         time_creation="Wed Jan 20 13:06:03 2021"
                         time_modification="Wed Jan 20 12:26:09 2021" />
        <observations epoch_first="Wed Jan 20 10:00:00 2021"
                      epoch_last="Wed Jan 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31681"
                obs_have="28940"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="28638"
                obs_have="27112"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23209"
                obs_ratio="97.09" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="01:26:10"
                         size="17503699"
                         time_creation="Wed Jan 20 13:06:03 2021"
                         time_modification="Wed Jan 20 12:26:09 2021" />
        <observations epoch_first="Wed Jan 20 10:00:00 2021"
                      epoch_last="Wed Jan 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31681"
                obs_have="28940"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="28638"
                obs_have="27112"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23209"
                obs_ratio="97.09" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="01:26:10"
                         size="17503699"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 12:26:09 2021" />
        <observations epoch_first="Wed Jan 20 10:00:00 2021"
                      epoch_last="Wed Jan 20 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31681"
                obs_have="28940"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="28638"
                obs_have="27112"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23209"
                obs_ratio="97.09" />
        </observations>
      </control>
    </file>
    <file name="/alpe020l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jan 20 14:25:04 2021"
               level="3">
        <file_statistics latency="00:26:11"
                         size="18051357"
                         time_creation="Wed Jan 20 13:06:03 2021"
                         time_modification="Wed Jan 20 12:26:10 2021" />
        <observations epoch_first="Wed Jan 20 11:00:00 2021"
                      epoch_last="Wed Jan 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39308"
                obs_have="38207"
                obs_ratio="97.20" />
          <mask elevation="10 degrees"
                obs_expected="32914"
                obs_have="32914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29755"
                obs_have="29755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:26:11"
                         size="18051357"
                         time_creation="Wed Jan 20 13:06:03 2021"
                         time_modification="Wed Jan 20 12:26:10 2021" />
        <observations epoch_first="Wed Jan 20 11:00:00 2021"
                      epoch_last="Wed Jan 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39308"
                obs_have="38207"
                obs_ratio="97.20" />
          <mask elevation="10 degrees"
                obs_expected="32914"
                obs_have="32914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29755"
                obs_have="29755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:26:11"
                         size="18051357"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 12:26:10 2021" />
        <observations epoch_first="Wed Jan 20 11:00:00 2021"
                      epoch_last="Wed Jan 20 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39308"
                obs_have="38207"
                obs_ratio="97.20" />
          <mask elevation="10 degrees"
                obs_expected="32914"
                obs_have="32914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29755"
                obs_have="29755"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jan 20 15:25:04 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18718849"
                         time_creation="Wed Jan 20 13:45:03 2021"
                         time_modification="Wed Jan 20 13:26:06 2021" />
        <observations epoch_first="Wed Jan 20 12:00:00 2021"
                      epoch_last="Wed Jan 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44402"
                obs_have="41687"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="39635"
                obs_have="38975"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="35274"
                obs_have="35274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18718849"
                         time_creation="Wed Jan 20 13:45:03 2021"
                         time_modification="Wed Jan 20 13:26:06 2021" />
        <observations epoch_first="Wed Jan 20 12:00:00 2021"
                      epoch_last="Wed Jan 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44402"
                obs_have="41687"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="39635"
                obs_have="38975"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="35274"
                obs_have="35274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18718849"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 13:26:06 2021" />
        <observations epoch_first="Wed Jan 20 12:00:00 2021"
                      epoch_last="Wed Jan 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44402"
                obs_have="41687"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="39635"
                obs_have="38975"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="35274"
                obs_have="35274"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jan 20 16:25:05 2021"
               level="3">
        <file_statistics latency="00:45:16"
                         size="19009594"
                         time_creation="Wed Jan 20 15:06:02 2021"
                         time_modification="Wed Jan 20 14:45:15 2021" />
        <observations epoch_first="Wed Jan 20 13:00:00 2021"
                      epoch_last="Wed Jan 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41126"
                obs_have="36060"
                obs_ratio="87.68" />
          <mask elevation="10 degrees"
                obs_expected="37269"
                obs_have="34459"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="34192"
                obs_have="32976"
                obs_ratio="96.44" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:45:16"
                         size="19009594"
                         time_creation="Wed Jan 20 15:06:02 2021"
                         time_modification="Wed Jan 20 14:45:15 2021" />
        <observations epoch_first="Wed Jan 20 13:00:00 2021"
                      epoch_last="Wed Jan 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41126"
                obs_have="36060"
                obs_ratio="87.68" />
          <mask elevation="10 degrees"
                obs_expected="37269"
                obs_have="34459"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="34192"
                obs_have="32976"
                obs_ratio="96.44" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:45:16"
                         size="19009594"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 14:45:15 2021" />
        <observations epoch_first="Wed Jan 20 13:00:00 2021"
                      epoch_last="Wed Jan 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41126"
                obs_have="36060"
                obs_ratio="87.68" />
          <mask elevation="10 degrees"
                obs_expected="37269"
                obs_have="34459"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="34192"
                obs_have="32976"
                obs_ratio="96.44" />
        </observations>
      </control>
    </file>
    <file name="/alpe020o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jan 20 17:25:05 2021"
               level="3">
        <file_statistics latency="01:14:20"
                         size="20838983"
                         time_creation="Wed Jan 20 16:16:03 2021"
                         time_modification="Wed Jan 20 16:14:19 2021" />
        <observations epoch_first="Wed Jan 20 14:00:00 2021"
                      epoch_last="Wed Jan 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40312"
                obs_have="36622"
                obs_ratio="90.85" />
          <mask elevation="10 degrees"
                obs_expected="32622"
                obs_have="32222"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="26722"
                obs_have="26722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="01:14:20"
                         size="20838983"
                         time_creation="Wed Jan 20 16:16:03 2021"
                         time_modification="Wed Jan 20 16:14:19 2021" />
        <observations epoch_first="Wed Jan 20 14:00:00 2021"
                      epoch_last="Wed Jan 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40312"
                obs_have="36622"
                obs_ratio="90.85" />
          <mask elevation="10 degrees"
                obs_expected="32622"
                obs_have="32222"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="26722"
                obs_have="26722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="01:14:20"
                         size="20838983"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 16:14:19 2021" />
        <observations epoch_first="Wed Jan 20 14:00:00 2021"
                      epoch_last="Wed Jan 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40312"
                obs_have="36622"
                obs_ratio="90.85" />
          <mask elevation="10 degrees"
                obs_expected="32622"
                obs_have="32222"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="26722"
                obs_have="26722"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jan 20 18:25:05 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="20265201"
                         time_creation="Wed Jan 20 17:06:03 2021"
                         time_modification="Wed Jan 20 16:26:06 2021" />
        <observations epoch_first="Wed Jan 20 15:00:00 2021"
                      epoch_last="Wed Jan 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33037"
                obs_have="30349"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="28788"
                obs_have="27934"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="25590"
                obs_have="25506"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="20265201"
                         time_creation="Wed Jan 20 17:06:03 2021"
                         time_modification="Wed Jan 20 16:26:06 2021" />
        <observations epoch_first="Wed Jan 20 15:00:00 2021"
                      epoch_last="Wed Jan 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33037"
                obs_have="30349"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="28788"
                obs_have="27934"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="25590"
                obs_have="25506"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="20265201"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 16:26:06 2021" />
        <observations epoch_first="Wed Jan 20 15:00:00 2021"
                      epoch_last="Wed Jan 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33037"
                obs_have="30349"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="28788"
                obs_have="27934"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="25590"
                obs_have="25506"
                obs_ratio="99.67" />
        </observations>
      </control>
    </file>
    <file name="/alpe020q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jan 20 19:25:04 2021"
               level="3">
        <file_statistics latency="01:02:07"
                         size="19358510"
                         time_creation="Wed Jan 20 18:06:03 2021"
                         time_modification="Wed Jan 20 18:02:06 2021" />
        <observations epoch_first="Wed Jan 20 16:00:00 2021"
                      epoch_last="Wed Jan 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27690"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="28572"
                obs_have="27462"
                obs_ratio="96.12" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26432"
                obs_ratio="99.03" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="01:02:07"
                         size="19358510"
                         time_creation="Wed Jan 20 18:06:03 2021"
                         time_modification="Wed Jan 20 18:02:06 2021" />
        <observations epoch_first="Wed Jan 20 16:00:00 2021"
                      epoch_last="Wed Jan 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27690"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="28572"
                obs_have="27462"
                obs_ratio="96.12" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26432"
                obs_ratio="99.03" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="01:02:07"
                         size="19358510"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 18:02:06 2021" />
        <observations epoch_first="Wed Jan 20 16:00:00 2021"
                      epoch_last="Wed Jan 20 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27690"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="28572"
                obs_have="27462"
                obs_ratio="96.12" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26432"
                obs_ratio="99.03" />
        </observations>
      </control>
    </file>
    <file name="/alpe020r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jan 20 20:25:04 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18769094"
                         time_creation="Wed Jan 20 19:06:02 2021"
                         time_modification="Wed Jan 20 18:26:06 2021" />
        <observations epoch_first="Wed Jan 20 17:00:00 2021"
                      epoch_last="Wed Jan 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28491"
                obs_have="27182"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="25118"
                obs_have="25118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22131"
                obs_have="22131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18769094"
                         time_creation="Wed Jan 20 19:06:02 2021"
                         time_modification="Wed Jan 20 18:26:06 2021" />
        <observations epoch_first="Wed Jan 20 17:00:00 2021"
                      epoch_last="Wed Jan 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28491"
                obs_have="27182"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="25118"
                obs_have="25118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22131"
                obs_have="22131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="18769094"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 18:26:06 2021" />
        <observations epoch_first="Wed Jan 20 17:00:00 2021"
                      epoch_last="Wed Jan 20 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28491"
                obs_have="27182"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="25118"
                obs_have="25118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22131"
                obs_have="22131"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jan 20 21:25:04 2021"
               level="3">
        <file_statistics latency="01:02:06"
                         size="16171875"
                         time_creation="Wed Jan 20 20:06:02 2021"
                         time_modification="Wed Jan 20 20:02:05 2021" />
        <observations epoch_first="Wed Jan 20 18:00:00 2021"
                      epoch_last="Wed Jan 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30765"
                obs_have="26953"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="22952"
                obs_have="22057"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="20439"
                obs_have="20436"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="01:02:06"
                         size="16171875"
                         time_creation="Wed Jan 20 20:06:02 2021"
                         time_modification="Wed Jan 20 20:02:05 2021" />
        <observations epoch_first="Wed Jan 20 18:00:00 2021"
                      epoch_last="Wed Jan 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30765"
                obs_have="26953"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="22952"
                obs_have="22057"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="20439"
                obs_have="20436"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="01:02:06"
                         size="16171875"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 20:02:05 2021" />
        <observations epoch_first="Wed Jan 20 18:00:00 2021"
                      epoch_last="Wed Jan 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30765"
                obs_have="26953"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="22952"
                obs_have="22057"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="20439"
                obs_have="20436"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/alpe020t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jan 20 22:25:04 2021"
               level="3">
        <file_statistics latency="01:02:06"
                         size="15736203"
                         time_creation="Wed Jan 20 21:06:03 2021"
                         time_modification="Wed Jan 20 21:02:05 2021" />
        <observations epoch_first="Wed Jan 20 19:00:00 2021"
                      epoch_last="Wed Jan 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30318"
                obs_have="27387"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="24042"
                obs_have="24042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21892"
                obs_have="21892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="01:02:06"
                         size="15736203"
                         time_creation="Wed Jan 20 21:06:03 2021"
                         time_modification="Wed Jan 20 21:02:05 2021" />
        <observations epoch_first="Wed Jan 20 19:00:00 2021"
                      epoch_last="Wed Jan 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30318"
                obs_have="27387"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="24042"
                obs_have="24042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21892"
                obs_have="21892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="01:02:06"
                         size="15736203"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 21:02:05 2021" />
        <observations epoch_first="Wed Jan 20 19:00:00 2021"
                      epoch_last="Wed Jan 20 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30318"
                obs_have="27387"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="24042"
                obs_have="24042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21892"
                obs_have="21892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jan 20 23:25:04 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="16901877"
                         time_creation="Wed Jan 20 21:45:03 2021"
                         time_modification="Wed Jan 20 21:26:06 2021" />
        <observations epoch_first="Wed Jan 20 20:00:00 2021"
                      epoch_last="Wed Jan 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="32245"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="31089"
                obs_have="31089"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="16901877"
                         time_creation="Wed Jan 20 21:45:03 2021"
                         time_modification="Wed Jan 20 21:26:06 2021" />
        <observations epoch_first="Wed Jan 20 20:00:00 2021"
                      epoch_last="Wed Jan 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="32245"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="31089"
                obs_have="31089"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="16901877"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 21:26:06 2021" />
        <observations epoch_first="Wed Jan 20 20:00:00 2021"
                      epoch_last="Wed Jan 20 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="32245"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="31089"
                obs_have="31089"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jan 21 00:25:04 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="18281071"
                         time_creation="Wed Jan 20 23:06:03 2021"
                         time_modification="Wed Jan 20 22:45:16 2021" />
        <observations epoch_first="Wed Jan 20 21:00:00 2021"
                      epoch_last="Wed Jan 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="33184"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="29309"
                obs_have="29232"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="26812"
                obs_have="26812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="18281071"
                         time_creation="Wed Jan 20 23:06:03 2021"
                         time_modification="Wed Jan 20 22:45:16 2021" />
        <observations epoch_first="Wed Jan 20 21:00:00 2021"
                      epoch_last="Wed Jan 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="33184"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="29309"
                obs_have="29232"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="26812"
                obs_have="26812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="18281071"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 22:45:16 2021" />
        <observations epoch_first="Wed Jan 20 21:00:00 2021"
                      epoch_last="Wed Jan 20 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="33184"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="29309"
                obs_have="29232"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="26812"
                obs_have="26812"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/alpe020w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jan 21 01:25:04 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="19714318"
                         time_creation="Thu Jan 21 00:06:05 2021"
                         time_modification="Wed Jan 20 23:26:06 2021" />
        <observations epoch_first="Wed Jan 20 22:00:00 2021"
                      epoch_last="Wed Jan 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37037"
                obs_have="35295"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="34725"
                obs_have="33762"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="30605"
                obs_have="29919"
                obs_ratio="97.76" />
        </observations>
      </control>
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="19714318"
                         time_creation="Thu Jan 21 00:06:05 2021"
                         time_modification="Wed Jan 20 23:26:06 2021" />
        <observations epoch_first="Wed Jan 20 22:00:00 2021"
                      epoch_last="Wed Jan 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37037"
                obs_have="35295"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="34725"
                obs_have="33762"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="30605"
                obs_have="29919"
                obs_ratio="97.76" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:26:07"
                         size="19714318"
                         time_creation="Tue Feb 16 01:50:15 2021"
                         time_modification="Wed Jan 20 23:26:06 2021" />
        <observations epoch_first="Wed Jan 20 22:00:00 2021"
                      epoch_last="Wed Jan 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37037"
                obs_have="35295"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="34725"
                obs_have="33762"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="30605"
                obs_have="29919"
                obs_ratio="97.76" />
        </observations>
      </control>
    </file>
    <file name="/alpe020x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jan 21 16:02:51 2021"
               level="3">
        <file_statistics latency="00:38:08"
                         size="21763901"
                         time_creation="Thu Jan 21 02:50:14 2021"
                         time_modification="Thu Jan 21 00:38:07 2021" />
        <observations epoch_first="Wed Jan 20 23:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39235"
                obs_have="36739"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="31572"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="28827"
                obs_have="28365"
                obs_ratio="98.40" />
        </observations>
      </control>
      <control date="Fri Feb 19 02:03:44 2021"
               level="3">
        <file_statistics latency="00:38:08"
                         size="21763901"
                         time_creation="Tue Feb 16 01:50:16 2021"
                         time_modification="Thu Jan 21 00:38:07 2021" />
        <observations epoch_first="Wed Jan 20 23:00:00 2021"
                      epoch_last="Wed Jan 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39235"
                obs_have="36739"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="31572"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="28827"
                obs_have="28365"
                obs_ratio="98.40" />
        </observations>
      </control>
    </file>
  </station>
</QC>
