Gadwall - Kristen Johnson
Report

Contributor

Date

Location

John Heinz NWR--impoundment (Philadelphia Co.)
Philadelphia, Pennsylvania, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 39.8893501, -75.2601457
Age and sex
Adult Male - 2

Technical information

Model
NIKON D3100
ISO
180
Focal length
300 mm
Flash
Flash did not fire, auto
f-stop
f/5.6
Shutter speed
1/500 sec
Dimensions
1589 pixels x 1266 pixels
Original file size
752.85 KB