Soundings in directory MAY1999B of type not *.?_?
 no.    File        Date    start    End (UT)
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Soundings in directory JUN1999A of type not *.?_?
 no.    File        Date    start    End (UT)
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Soundings in directory JUL1999A of type not *.?_?
 no.    File        Date    start    End (UT)
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