kHz
Contributor
Geoffrey A. Keller Media from this contributor
Date
5:58 AM
Location
Yuba Pass; on the Ridge Trail
Sierra, California, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Sounds
- Call
- Playback
- Not specified
Media notes
NOTES: "Brief vocalization of flight calls of a small flock... Birds were vocalizing from high in canopy of large fir tree...".
Technical information
- Recorder
- HHB PORTADAT PDR 1000
- Microphone
- Sennheiser MKH 106
- Accessories
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Archival information
- Cataloged
- 21 Apr 2004 - Martha Fischer
- Digitized
- 21 Apr 2004 - Martha Fischer
- Edited
- 21 Apr 2004 - Martha Fischer