FA50 AIS50 Class B AIS TransceiverThe Furuno FA50 is a Class B AIS (Automatic Identification System) capable of exchanging navigation and ship data between own ship and other ships or coastal stations. It complies with IMO MSC. 140(76) Annex 3, A.694, ITU-R M.1371-2 and DSC ITU-R M.825-3 It also complies with IEC 60945 (EMC and environmental conditions). The FA50 consists of a transponder unit with GPS antenna. A VHF antenna is required and should be supplied separately. Also included is AIS viewer software from MaxSea, which allows basic display of AIS targets on a PC. The transponder contains a VHF transmitter, two TDMA receivers on two parallel VHF channels, interface, communication processor, and internal GPS receiver. The internal GPS is a 12-channel all-in-view receiver with differential capability. It also gives position, COG and SOG. Static data: MMSI (Maritime Mobile Service Identity) Call sign & Ship's name Type of ship Location of position-fixing antenna on the shipDynamic data: Ship's position with accuracy indication and integrity status Universal Time Coordinated (UTC) Course over ground (COG) Speed over ground (SOG) HeadingVoyage-related data: Hazardous cargo (type) Short safety-related messages, pre-set messages