Black Tern - Rob Cassady
Report

Contributor

Date

Location

Lagerman Agricultural Preserve--Lagerman Reservoir
Boulder, Colorado, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 40.1348086, -105.1888925
Age
Not specified
Sex
Not specified

Observation details

In sw corner. Continuing. Tern with dark wings. Distant photos.

Technical information

Model
NIKON D7200
ISO
1250
Focal length
500 mm
Flash
Flash did not fire
f-stop
f/5.6
Shutter speed
1/800 sec
Dimensions
310 pixels x 278 pixels
Original file size
15.19 KB