Northern Rough-winged Swallow - Russell Hoffman
Report

Contributor

Date

Location

Bernharts Dam
Berks, Pennsylvania, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 40.3793, -75.90498
Age
Not specified
Sex
Not specified

Observation details

Birds entering area behind waterfall

Technical information

Model
OM-1
ISO
500
Focal length
300 mm
f-stop
f/8.0
Shutter speed
1/400 sec
Dimensions
1715 pixels x 1526 pixels
Original file size
397.03 KB