Ed's Radio (AA6ED) – 1.25 Meter Amateur Radio Band Plan

220 MHz SMA (219-225 MHz) Band Plan
Table Data Copyright © 2006 by the 220 MHz Spectrum Management Association of Southern California
Frequency Range (MHz) Usage
219.000 – 220.000Point to Point Digital Links (100 kHz Channels) [Allocated on secondary basis]
222.000 – 222.110Weak Signal, CW, & SSB (No Channel Plan)
222.000 – 222.025EME
222.050 – 222.060Propagation Beacons
222.100National SSB Calling Frequency
222.120 – 222.140FM Voice Simplex (No Automated Base Stations)
222.160 – 223.380Repeater Inputs
223.400 – 223.520FM Voice Simplex
223.500National FM Calling Frequency
223.540 – 223.600Digital Channels
223.540Inter-Area Linking / Simplex DX Cluster Linking
223.560Simplex LAN / General use / BBS User Port
223.600General Use / Keyboard to Keyboard
223.620, 223.635, 223.650, 223.665Low-Power (<5 W) Automated Simplex Stations (IRLP, ELINK, Autopatch)
223.680, 223.695, 223.710, 223.725, 223.740Coordinated Aux Links / Control Channels
223.760 – 224.980Repeater Outputs