Common Goldeneye - Geoffrey A. Williamson
Report

Contributor

Geoffrey A. Williamson Media from this contributor Profile

Date

Location

Wolf Lake/Powers State Recreation Area, Chicago
Cook, Illinois, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 41.6657309, -87.5301361
Age
Not specified
Sex
Not specified

Observation details

Continuing. Photo.

Technical information

Model
E4500
ISO
100
Focal length
31.7 mm
Flash
Flash did not fire
f-stop
f/5.1
Shutter speed
1/313 sec
Dimensions
2272 pixels x 1704 pixels
Original file size
1.25 MB