RN 63015006 CU 775 NC 11A SR 16000 CS 5.800 PL Crown/Voice FD L15 SC OF GS Delphinapterus leucas BB1A GA ANWBB1A OD 22-Jan-1963 BB1A ; JanBB1A 1963BB1A NT BB1A Three whistles; clicks. DA 08-Aug-1994 NA 2 BB1A GB New York Aquarium, NY BB1A SH AQ AU WAW LO CD #9, 10 ; SHIV RC Pump noise RG WHOI Rowboat recorder ; Atlantic Research LC32 hydrophone ST NLBB1A ; BSBB1A ; Whistles BB1A ; Clicks BB1A $