kHz
- 年龄和性别
- 年龄性别未知 - 3
- 回放
- 未说明
媒体文件注释
NOTES: Includes 440Hz calibration tone; line frequency 59. Notes from reel box: "1920-1926. 3 Minke whales - lots of very weak thumps thru out encounter. Made 20Hz check, negative thru out tape. Sea state 2, wind 8-10. Ship generator noise hight. Animals about 1 mile away at end. 270 fathoms, lat 23¡-11'N, Long 79¡01'W. We chased whales earlier for about 30 min, they out ran us then slowed to let us see them." SEAOCEAN. Other Behaviors: Thumps.
技术信息
- 录音机
- 话筒
- Sennheiser MKH 816P48
- 附件
存档信息
- 已编目
- 4 Dec 2003 -
- 已数字化
- 3 Dec 2003 -