RN 61072031 CU 6:18.634-6:41.864 NC 21B SR 60606 CS 23.230 PL Crown -4CH/ K-H H38 SC OTF GS Lagenorhynchus acutus BD6A GA ANWBD6A OD 30-Sep-1961 BD6A ; SepBD6A 1961BD6A NT BD6A Whistles; clicks. ; Long cut made of "Best of L. acutus" CD. DA 3-Jul-2003 NA 10 BD6A GC N42BD6A W067BD6A SH BEAR 268 AU WAW LO Shiv ; Sound cut 1 CD ; "Best of L. acutus" CD RG AX-58 hydrophones ; WHOI transistor amplifier ; Crown tape recorder ST FMBD6A ; BSBD6A ; Whistles BD6A ; Clicks BD6A $