Chart of Radio Spectrum Allocations

Latest Wiki Entries

Here are a few of the latest new and modified entries in SpectrumWiki:
 
NASA Differential GPS (NTIA)
Federal Search and Rescue Communications on 243 MHz (NTIA)
Area Common User System (ACUS) (NTIA)
Military Mobile-Satellite Communications (NTIA)
Military Aeronautical/ATC Communications and Telemetry (NTIA)