- 性別與年齡
- 雄成鳥 - 1
- 回播
- 未確定
影音備註
NOTES: LNS notes: This is a 2-channel recording, with hydrophone signal on the left channel and voice announcements on the right. 20Jan2004 SAS. Reel box notes: "Virgin Passage. Start 1107 end 1155. 5 April 1970. 1 Humpback, sig to noise poor. Whale was in deep water, transiting? Water depth 700-1100 fath. Cable electric noise heard intermittently from start to finish." Deck Wildlife Watch: "Date: 13 April 1970. Vessel: R/V Trident. Cruise#: 80. Weather: Overcast. Wind: 15. Seas state: 3-4. Visibility: Good. Hour watch start: 0900. Ship's position at start: Departing St. George's Bermuda. Hour 0915 - Spotted 2 Humps on or near surface. Hear no sound except some weak pulses + plinks intermittently. We chase animals for observations (miked in on TRI-21-25) till 1045, Posit of encounter was Lat: 32¡15'N Long: 64¡37'W." SEAOCEAN.
技術資訊
- 錄音機
- 麥克風
- Sennheiser MKH 70
- 配件
檔案資訊
- 已登錄的
- 19 Jan 2004 -
- 已數化的
- 19 Jan 2004 -