Simplex | Repeater |
---|---|
Only certain stations can hear other stations | All stations can hear all other stations |
Net control announces own callsign at predefined scripted intervals,phonetically | Net control announces own callsign at predefined scripted intervals,with occasional phonetics |
All checkins should include your callsign and the destination callsign | Since all transmissions are directed to net control, only your callsign is required |