OMACS Services

P25 Trunked Radio Network

Interoperable communications with sophisticated redundancy to ensure reliable service and call quality.

Radio Dispatch via CSSI

Users on standards-based console systems can directly connect to the OMACS network using the P25 Console Sub System Interface (CSSI).

Push to Talk Over Cellular via ISSI

Allows users to communicate with P25 LMR users in Private, Group and Emergency Group Calls.

OMACS is a Partnership between First Responders of Tribal Nations, State, County, and Local Government Agencies.