NB! If you activate double / triple guard from the radar, you lose control of the VHF.
DSC call with help of AIS
Right-click on AIS target
The DSC Call for AIS target on the Radar
The VHF Call option opens the VHF dialog box for operating VHF with MMSI number from AIS target
JMR-5400 User Manual 20201214 temp
With dual operation on the VHF, it will not be possible to
operate the VHF from the radar, and all functions will be
grayed out.
AIS symbol changes and indicates active call.
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