Police Department Fully Encrypted
Port Huron Police
St. Clair, Michigan
Encryption Details
Encryption Type P25 DES-OFB
Scope All Detective Operations
Technical Details P25 DES-OFB
Verified Talkgroup Data
Verified Mar 6, 2026 Moderate confidence
6 Total Talkgroups
0 Encrypted
6 Unencrypted
0% Encrypted
Radio System: Michigan's Public Safety Communications System (MPSCS)
What This Means
This agency encrypts all of their radio communications, including routine dispatch. The public, journalists, and even other first responders cannot monitor their activities.
Impact on Transparency
- Journalists cannot monitor police activity for breaking news or investigative reporting
- Community members cannot track police response to incidents in their neighborhood
- Researchers cannot study police communication patterns and response times
- Other first responders may face interoperability challenges during emergencies
Take Action
Fight encryption at Port Huron Police. Contact local officials to demand transparency.
Port Huron Police St. Clair, Michigan
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