Soundings in directory JUL1999B of type *.p?? or *.?p?
 no.    File        Date    start    End (UT)
---------------------------------------------    
   1 TR002805.P_G 19990713 21:02:09-21:07:17
   2 TR002806.P_G 19990713 21:08:09-21:13:17
   3 TR002807.P_G 19990713 21:14:09-21:19:17
   4 TR002808.P_G 19990713 21:19:49-21:24:57
   5 TR002809.P_G 19990713 21:25:30-21:30:49
Soundings in directory JUL1999C of type *.p?? or *.?p?
 no.    File        Date    start    End (UT)
---------------------------------------------    
   1 TR041147.IPG 19990721 18:47:58-18:51:19
   2 TR170084.BPG 19990727 13:40:00-13:41:47
   3 TR170085.BPG 19990727 13:44:00-13:45:47
Soundings in directory AUG1999A of type *.p?? or *.?p?
 no.    File        Date    start    End (UT)
---------------------------------------------