AIS transponders are required on all ships over 300 tons when operating internationally and 500 tons when operating domestically. Passenger ships are required regardless of their destination. This means that nearly every commercial vessel will have one. In addition, many yachts and other vessels voluntarily carry an AIS transponder. Each year more and more vessels are equipped with AIS because of the significant safety benefits.
Articles in this section
- Using marinetraffic.com to test if you are transmitting
- Can I use the equipment with a chart plotter?
- How will a transponder integrate with NMEA information?
- Can I connect AIS equipment to my computer?
- What is AIS?
- What kinds of vessels will be visible to me?
- How often is AIS information received?
- Should I use a splitter or a dedicated VHF antenna?
- Can I use my existing VHF antenna?
- How often is my AIS information sent from a transponder?