RN 7200900e NC 41A SR 40960 CS 44.346 PL Pemtek/ Kay SC OTF GS Physeter catodon BA2A GA ANWBA2A OD 6-Aug-1972 BA2A ; AugBA2A 1972BA2A NT BA2A 1 animal in background making "contact clicks"; and 2 animals in the foreground exchanging "identity codas" (9 clicks, and 7 clicks, respectively). DA 3-Jul-2003 NA 3 BA2A GB Delaware BA2A SH Annandale AU WAW LO Shiv ; "Best of Physeter catodon" CD HY 30 RC Sloppy seas RG Ithaco 602M108 hydrophones ; Ithaco 450 amplifiers ; WHOI/PEMTEK tape recorders ST BSBA2A ; SEBA2A ; Clicks BA2A ; Codas BA2A $