Ambulances are equipped with UHF radios for backup and mutual aid.
OKWIN -- Oklahoma Wireless Interoperability Network Project 25
Project 25 Phase I
| EMSA is on this system. All Talkgroups are encrypted and cannot be monitored by any scanner.
This system is essentially the digital portion of the system below, but scanners recognize them as separate systems.
OKWIN -- Oklahoma Wireless Interoperability Network
Motorola Type II SmartZone
| EMSA (Emergency Medical Services Authority) is migrating from this system to the system above..|
All talkgroups are digitally encrypted and cannot be monitored by any scanner.
EMSA uses analog talkgroup #30288 to communicate with other agencies in the Tulsa area.