Great Black-backed Gull - Kelley Nunn
Report

Contributor

Date

Location

SE Chester Co. Refuse Authority (SECCRA) (restricted access)
Chester, Pennsylvania, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 39.8654795, -75.844202
Age
Not specified
Sex
Not specified

Observation details

Counted 4 adults, plus 1 subadult and another immature bird on the hillside. As the Bald Eagle flushed up the rest of the birds from the fill area, I counted another 4 adults and 1 immature fleeing in my direction.

Technical information

Model
Canon EOS 50D
ISO
320
Focal length
400 mm
Flash
Flash did not fire, auto
f-stop
f/6.3
Shutter speed
1/2000 sec
Dimensions
3847 pixels x 2979 pixels
Original file size
2.19 MB