Read this study to see what California is planning for it's public service communication system:
A Unified Strategy for Communications
Go to page 32 to see how they plan to share frequencies on the VHF and UHF among the State Agencies with a statewide trucking system.
A Unified Strategy for Communications
Go to page 32 to see how they plan to share frequencies on the VHF and UHF among the State Agencies with a statewide trucking system.