Wilbur L Hershberger
23 Mar 1997
West VirginiaJefferson County
- 8.0 km W of Charles Town; Altona Piedmont Marsh Complex
- 39.2833 -77.85
- 150 meters
- SONY TCD-D10 PRO II
- Sennheiser ME 62
- Roché Parabola 74cm/17.7cm (29.1in/7in)
NOTES: Sony TCD-D10 ProII HPF on.
-20 dB pad on.
[This recording contains one "grunt" call (following BNA). Quality changed from ~2 to 2-1 - CAM - 8 April 2005]