Iceland Gull (Thayer's) - Tony Moline
Report

Contributor

Date

Location

A.Y. McDonald Park
Dubuque, Iowa, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 42.526845, -90.6431188
Age
Not specified
Sex
Not specified

Observation details

1st cycle. Larger than RBGU. Smaller bill and more rounded head than Herring. Digiscope.

Technical information

Model
iPhone 12
Lens
iPhone 12 back dual wide camera 4.2mm f/1.6
ISO
640
Focal length
4.2 mm
Flash
Flash did not fire
f-stop
f/1.6
Shutter speed
1/31 sec
Dimensions
1119 pixels x 872 pixels
Original file size
134.31 KB