Canvasback - Alan Hopkins
Report

Contributor

Date

Location

Golden Gate Park--Spreckels Lake
San Francisco, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 37.7709183, -122.4947262
Age
Not specified
Sex
Not specified

Observation details

Adult male, once common.

Technical information

Model
96660
ISO
100
Focal length
2.8 mm
Flash
Flash did not fire, auto
f-stop
f/1.8
Shutter speed
1/198 sec
Dimensions
4661 pixels x 2996 pixels
Original file size
4.12 MB