Lowrance electronic 8VHF 用户手册

•  Dynamic information is broadcast depending on speed and course alteration based on 

the following tables:

At anchor or moored

3 Minutes

0-14 knots

10 Seconds

0-14 knots and changing course

3 1/3 Seconds

14-23 knots

6 Seconds

14-23 knots and changing course

2 Seconds             

Ship faster than 23 knots

2 Seconds

Ship faster than 23 knots and changing course

2 Seconds

Class B Shipborne mobile equipment not moving 
faster than 2 Knots

3 Minutes

Class B Shipbome mobile equipment moving 2-14 
Knots

30 Seconds

Class B Shipbome mobile equipment moving 14-23 
Knots

15 Seconds

Class B Shipbome mobile equipment moving faster 
than 23 Knots

5 Seconds

Search and Rescue aircraft (airborne mobile 
equipment)

10 Seconds

Aids to Navigation

3 Minutes

AIS base station

10 Seconds

Source of information for above tables 1-1, 1-2: (ITU recommendations technical document: 
ITU-R M.1371-1)

Providing that other vessels with AIS transceivers installed are within radio range of your 
vessel, you should see their details appear on the AIS plotter screen. These details are also 
repeated on the NMEA ports for display on a compatible chartplotter / MFD.

Specific details of how to configure your chartplotter to make use of the AIS receiver features 
will be given in your chartplotter manual. If you are using charting software running on a PC, 
please refer to the instructions provided with your chartplotting software for details of how to 
configure it to display AIS information.

Lowrance - Link-8 Operation Instructions

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