Icom IC-A220 Instruction Manual

Also see for IC-A220: Service manual Installation guide Instruction manual Installation manual Installation guide

73 MEMORY OPERATIONGeneral description■The transceiver has memory to store frequently used fre-quencies. You can easily set the desired frequency by select-ing the channel from the memory.The figure below shows the structure of the memory mode.There are five memory channel types*.* There may be 4 memory types, depending on the transceiver ver-sion.Regular memory channelsCH01:127.00CH02:127.10CH20: 128.575Group memory channelsCH01:120.10CH02:120.20CH10: 130.10Weather memory channels*History memory channelsGPS memory channelsGRP01GRP02GRP05………MemoryMemory channel typesDRegular memory channels (MEMORY)Up to 20 memory channels can be selected.Group memory channels (GRP01–GRP05)There are up to 50 group channels, with 10 channels in eachof 5 groups.Weather memory channels (WEATHER)*10 weather memory channels can be selected.These are used for monitoring NOAA (National Oceanic andAtmospheric Administration) broadcasts.*For only U.S.A. version transceiversHistory memory channels (HISTORY)Up to 20 history memory channels can be selected.The active frequency is automatically written into historymemory channels when you push [ ] to exchange the activeand standby frequencies. (except weather memory channels:For only U.S.A. version transceivers.)GPS memory channels (GPS)Up to 10 GPS memory channels can be selected.When connected to an external GPS receiver* equipped withan airport frequency database, you can enter the frequencydata at nearby airports into the GPS memory channels.* Ask your dealer for available GPS receiver details.