10 Mar 1979
- SONY UNSPECIFIED MODEL
- Sennheiser MKH 406
NOTES: Notes from tape: "Blow, 150 yards off the port bow (1:33). Recording level set at 9; animals must be some distance away (2:56). We had an animal deep dive, throw the flukes, on the port side abeam. No shots of it (4:26). One animal blew, on the bow, 350 yards (8:26). Surface ratchet, water noise (9:27)."
Notes from field recording log: "Cruise: Osprey. Several humpbacks. Weather: cloudy. Depth: 15 fathoms. Gain: 9-10 on Sony with LC54 hydrophone, no filters, and Eico pre-amp. North Center Silver Bank." SEAOCEAN