For fire/rescue, see Texas Air National Guard, below.
Texas Wide Area Radio Network (TxWARN) Motorola
Motorola Type II SmartZone
| Airport operations and maintenance.|
Texas Wide Area Radio Network (TxWARN) Project 25
Project 25 Phase II
| Airport operations and maintenance are transitioning to RFSS 1 on this system (from the analog system). For law enforcement, see Houston Police Department on RFSS 3 sites.|