Callsign:	WDE5489
MMSI number:	367367470
IMO number:	994130
Navigational status:	Under way (engine) (0)
Vessel class:	High Speed Catamaran (40)
Destination:	BOSTON
Location:	42°22.89' N 71°02.90' W - locator FN42LJ41EN - show map 1.7 km Southwest bearing 228° from Chelsea, Suffolk County, Massachusetts, United States [?] 2.7 km North bearing 20° from Boston, Suffolk County, Massachusetts, United States 5.3 km North bearing 1° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-12-20 13:54:31 UTC (30d 38m ago) 2024-12-20 08:54:31 EST local time at Chelsea, United States [?]
Course:	287° – heading 103°
Speed:	0 km/h
Dimensions:	length 33 m width 10 m draught 2.0 m
Last path:	WDE5489>ais via kx1t
Positions stored:	148570

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.