Soundings in directory NOV1999D of type *.p?? or *.?p?
 no.    File        Date    start    End (UT)
---------------------------------------------    
   1 TR188925.BPG 19991117 02:15:00-02:17:31
   2 TR188926.BPG 19991117 02:45:00-02:47:31
   3 TR188928.BPG 19991117 03:15:00-03:17:31
   4 TR188930.BPG 19991117 03:45:00-03:47:31
   5 TR188932.BPG 19991117 04:15:00-04:17:31
   6 TR188934.BPG 19991117 04:45:00-04:47:31
   7 TR188936.BPG 19991117 05:15:00-05:17:31
   8 TR188938.BPG 19991117 05:45:00-05:47:31
   9 TR188940.BPG 19991117 06:15:00-06:17:31
  10 TR188942.BPG 19991117 06:45:00-06:47:31
  11 TR188944.BPG 19991117 07:15:00-07:17:31
  12 TR188946.BPG 19991117 07:45:00-07:47:31
  13 TR188948.BPG 19991117 08:15:00-08:17:31
  14 TR188950.BPG 19991117 08:45:00-08:47:31
  15 TR188952.BPG 19991117 09:15:00-09:17:31
  16 TR188954.BPG 19991117 09:45:00-09:47:31
  17 TR188956.BPG 19991117 10:15:00-10:17:31
  18 TR188958.BPG 19991117 10:45:00-10:47:31
  19 TR188960.BPG 19991117 11:15:00-11:17:31
  20 TR188962.BPG 19991117 11:45:00-11:47:31
  21 TR188964.BPG 19991117 12:15:00-12:17:31
  22 TR188966.BPG 19991117 12:45:00-12:47:31
  23 TR188971.BPG 19991117 13:45:00-13:47:31
  24 TR188973.BPG 19991117 14:15:00-14:17:31
  25 TR188975.BPG 19991117 14:45:00-14:47:31