kHz
ML117267
Humpback Whale Megaptera novaeangliae
Contributor
Paul J. Perkins Media from this contributor
Date
9:55 AM
Location
waterbody:North Pacific OceanIsla Isabela; 8km SW of Isla Isabela
Baja California, Mexico
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Playback
- Not specified
Media notes
NOTES: Note on tape: The caller was not observed. Uncertain if the group seen earlier contains the caller. 20 fathoms; 100Hz "conditioner" filter. Amp. 257A; 29. Weather clear, 5kts wind; 1-2ft. seas. In beginning hear 203 animals, signal increases in level. 6 miles from Isla Isabella from 222¡ bearing (SW of island). No animals seen at start of tape. Calibration tone beginning. R/V SEA WORLD. SEAOCEAN.
Technical information
- Recorder
- Microphone
- Electro-Voice DO54
- Accessories
Archival information
- Cataloged
- 9 Oct 2003 -
- Digitized
- 6 Oct 2003 -