3-53  Section 3 Common Basic Operations 
 
 
 
APP A 
APP B 
 
3.25.3 DSC call for AIS target on RADAR PPI 
 
[VHF Call] dialog can be shown by right-click menu of AIS target on RADAR PPI. 
If the task station already received MMSI code of the AIS target, the MMSI code is shown on the 
[VHF Call] dialog. The MMSI code on the [VHF] dialog is available for the VHF DSC calls.
 
 
1  Right-Click the AIS target on the RADAR PPI. 
The context menu is displayed. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Also, the [VHF Call] context menu is displayed on TT symbol that is associated with AIS 
information.