Atlas of Surveillance is a project of the Electronic Frontier Foundation

Documenting Police Tech in Our Communities
with Open Source Research

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Hempstead Police Department: Gunshot Detection

Agency	Hempstead Police Department
Location	Hempstead, NY
Technology	Gunshot Detection
Vendor	ShotSpotter

The Hempstead Police Department has been using ShotSpotter gunshot detection technology since 2012.

Links
News article (Long Island Report)

A system of acoustic sensors mounted on street lights or on the sides of buildings that passively listen for gunshots.