Black Tern - John Bruin
Report

Contributor

Date

Location

Sweetwater Reservoir
San Diego, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 32.6888608, -116.998412
Age
Not specified
Sex
Not specified

Observation details

Dark tern with black hind crown and small black bill. Slow soaring and gliding down to the water but never dived

Technical information

Model
NIKON D5300
ISO
200
Focal length
300 mm
Flash
Flash did not fire, auto
f-stop
f/7.1
Shutter speed
1/800 sec
Dimensions
1582 pixels x 1414 pixels
Original file size
268.94 KB