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ML647690008

Cooper's Hawk Astur cooperii

Report

Contributor

Charles Duncan Media from this contributor Profile

Date

28 Dec 2025 eBird checklist S290790141

Location

2 Joy Pl, Portland US-ME 43.65093, -70.26646
Cumberland, Maine, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 43.65093, -70.266455
Age
Not specified
Sex
Not specified
Playback
Playback not used

Media notes

No external microphone. First portions (0-16 sec) recorded with Merlin-- terrible noisy part in between deleted. Then switched to Voice Record Pro app. Clicks removed, then HPF: -30 db @23Hz to 0 db at 250 Hz, then each section separately normalized to -3.0dB. Voice-label normalized to -6.0dB

Technical information

Recorder
iPhone 13 mini
Microphone
N/A
Accessories
N/A
Original file size
28.68 MB

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