Fire Mutual Aid Radio System (F-MARS)
Washington, D.C. Metropolitan Area
| Frequency: 154.295 MHz (S) [CSQ] |
|---|
F-MARS radio checks occur daily at 0300 hours.
Participating Agencies
- Airports Authority
- Alexandria City
- Arlington County
- District of Columbia
- Fairfax County
- Loudon County
- Montgomery County
- Naval District of Washington
- Prince George's County
- Prince William County
- U.S. Secret Service