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Metropolitan Atlanta Rapid Transit Authority P25

System Name: Metropolitan Atlanta Rapid Transit Authority P25
Location: Atlanta, GA
County: 3 Counties
System Type: Project 25 Phase II
System Voice: APCO-25 Common Air Interface Exclusive
System ID: Sysid: B9E WACN: BEE00
Last Updated: September 28, 2025, 22:13 pm UTC   [Migrated 1 talkgroup(s) away from Other]
System Notes

As of July 2025 users of the former SmartZone system have begun to migrate to this new P25 system, starting with Police and Station Agents. Most other MARTA communications are expected to migrate to this system during the rest of 2025. Additional frequencies will migrate from the former system to this system as needed.
FCC Callsigns Map Site Locations Report

Sites and Frequencies

Red (c) are control channel capable frequencies
RFSS Site Name County Freqs
1 (1) 001 (1) Simulcast Fulton 851.1875851.2875852.600852.900c853.0625c853.250c
Talkgroup Category Report

Talkgroups

Bus
DEC HEX Mode Alpha TagDescriptionTag
10107277bDPara Bus 1Paratransit Buses 1Transportation
10109277dDPara Bus 2Paratransit Buses 2Transportation
10111277fDPara Bus 3Paratransit Buses 3Transportation
Police
DEC HEX Mode Alpha TagDescriptionTag
115132cf9TPolice 1 N/SPolice Dispatch Primary (North/South Rail)Law Dispatch
115172cfdTPolice 2 E/WPolice Dispatch Secondary (East/West Rail)Law Dispatch
115332d0dTPolice Spcl EnfPolice Special Enforcement OpsLaw Tac
Rail
DEC HEX Mode Alpha TagDescriptionTag
1015127a7TN/S TrainsNorth/South Line TrainsRailroad
1015327a9TE/W TrainsEast/West Line TrainsRailroad
1015527abTYard ArmorAmor YardRailroad
1015727adTYard SouthSouth YardRailroad
1015927afTYard AvondaleAvondale YardRailroad
1016127b1TRail MaintenanceRail MaintenanceRailroad
1016327b3TStation AgentsStation AgentsTransportation