Airport Authority Fully Encrypted
San Francisco International Airport (SFO)
San Francisco, California
Encryption Details
Encryption Type P25 AES-256
Scope All Public Safety Operations
Technical Details P25 AES-256
Verified Talkgroup Data
Verified Mar 6, 2026 High confidence
65 Total Talkgroups
16 Encrypted
8 Mixed
41 Unencrypted
31% Encrypted
Radio System: Caltrans (District 4 - South), San Francisco County/City P25, Lawrence Livermore National Laboratory, Fisher Wireless TeamTalk, TelePath Corporation (Connect Plus), Silke Communications FleetNet, RFC Wireless Tier 3, California Radio Interoperable System (CRIS)
View 24 talkgroups
| DEC | Alpha Tag | Description | Status |
|---|---|---|---|
| 6001 | SFO PD 1 | Police 1 - Traffic Control | Encrypted |
| 6002 | SFO PD 2 | Police 2 - Dispatch | Encrypted |
| 6021 | SFO FD DISP | Fire Dispatch | Mixed |
| 6041 | SFO OPS 1 | Airport Operations 1 | Encrypted |
| 6022 | SFO FD TAC | Fire Tactical | Mixed |
| 1413 | SFGH | San Francisco General Hospital | Encrypted |
| 1414 | SFGH BASE | San Francisco General Hospital - Base | Encrypted |
| 1420 | VA | San Francisco VA Medical Center | Encrypted |
| 6023 | SFO FD MED | Fire Medical | Mixed |
| 6027 | SFO FD 6 | Fire Ch 6 | Mixed |
| 6024 | SFO FD ARFF | Fire Aircraft Rescue and Firefighting | Mixed |
| 6026 | SFO FD 5 | Fire Ch 5 | Mixed |
| 6028 | SFO FD 7 | Fire Ch 7 | Mixed |
| 6029 | SFO FDM | Fire Marshal | Mixed |
| 6042 | SFO OPS 2 | Airport Operations 2 | Encrypted |
| 6043 | SFO OPS 3 | Airport Operations 3 | Encrypted |
| 6044 | SFO ADM | Airport Administration | Encrypted |
| 6045 | SFO ICS | Incident Command System | Encrypted |
| 6046 | SFO SOC | Security Operations Center | Encrypted |
| 6003 | SFO PD 3 | Police 3 | Encrypted |
| 6005 | SFO PD TAC1 | Police Tac 1 | Encrypted |
| 6025 | SFO PD TAC2 | Police Tac 2 | Encrypted |
| 6047 | SFO PD TAC3 | Police Tac 3 | Encrypted |
| 783 | VA White | Valley White - Stockton (62) / Tracy (103) / Amador (94) / San Andreas (49) | Encrypted |
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 San Francisco International Airport (SFO). Contact local officials to demand transparency.
San Francisco International Airport (SFO) San Francisco, California
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California Contacts
Senator Josh Becker SB 719 Sponsor (D-San Mateo) (916) 651-4013
Assembly Public Safety Committee Key Gatekeepers (916) 319-3744
California News Publishers Association SB 719 Co-Sponsor Website
First Amendment Coalition Press freedom advocates Website