ML453403111
Contributor
Jeff Stewart Media from this contributor Profile
Date
Location
Jeff Stewart NFC Station
Peterborough, Ontario, Canada
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Playback
- Not specified
Observation details
Faint recording but distinctive and duration & frequency (550 ms, 2.5 - 3 kHz) and spectrograph match BBPL, 3:50 a.m.
Technical information
- Recorder
- Microphone
- Accessories
- Original file size
- 668.47 KB