Atlas of Surveillance is a project of the Electronic Frontier Foundation

Documenting Police Tech in Our Communities
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Cambridge Police Department: Gunshot Detection

Agency	Cambridge Police Department
Location	Cambridge, MA
Technology	Gunshot Detection
Vendor	ShotSpotter

The Cambridge Police Department began using Shotspotter gunshot detection technology in 2014.

Links
Press release (Cambridge MA)

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