5Initial Settings for APRS®12 Turn O to enter [Minute].13 Press H.The cursor moves to the setting item for [1/100 minute].Tip Pressing F returns the cursor to the previous item.14 Turn O to enter [1/100 Minute].Seconds will be displayed in parentheses.15 Press H.The cursor moves to Lat.Tip Pressing F returns the cursor to the previous item.16 Turn O to select [Lon].17 Press H.The cursor moves to setting item for longitude.Tip Pressing F returns the cursor to the previous item.18 Turn O to set [E (east longitude)] and [W (westlongitude)].19 Press H.The cursor moves to the next setting item.Tip Pressing F returns the cursor to the previous item.20 Enter [Degree], [Minute], and [1/100 Minute] by following steps 9 through 13.21 Press M.The position information is set.22 Press p.Exits from the Set mode.Setting the Callsign of Your StationRegister the callsign of your transceiver for transmitting beacons or transmitting andreceiving messages using APRS. Enter the callsign such as [JA1ZRL-7]. The [–7] of thecallsign represents SSID (Secondary Station Identifier). There are 16 types including noSSID. Generally, the SSID descriptions shown below are used for APRS.SSID Description SSID DescriptionNone Fixed station capable of exchangingmessages– 8 Maritime mobile station, Land mobilestation– 1 1200bps narrow intermediate banddigipeater– 9 Operating on a mobile device such asFTM-350 transceiver– 2 9600bps digipeater – 10 I-Gate station, Internet connection station– 3 1200bps wide band digipeater – 11 Flying balloon, airplane, spacecraft, etc.– 4 Digipeater, mobile station, weatherstation, etc.– 12 1-way Tracker (station incapable ofexchanging message)– 5 Operating station such as mobile device(smartphone)– 13 Weather Station