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      <control date="Mon Feb 24 04:12:00 2020"
               level="3">
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                         size="6680671"
                         time_creation="Fri Feb 21 01:53:20 2020"
                         time_modification="Sun Jan 26 00:08:54 2020" />
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          <mask elevation="15 degrees"
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  </station>
</QC>
