Callsign:	WDG2184
MMSI number:	367513010
IMO number:	576571
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	BOSTON
Location:	42°23.29' N 71°03.75' W - locator FN42LJ23LD - show map 2.5 km West bearing 261° from Chelsea, Suffolk County, Massachusetts, United States [?] 3.3 km North bearing 356° from Boston, Suffolk County, Massachusetts, United States 6.2 km North bearing 350° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2026-01-24 02:40:08 UTC (34s ago) 2026-01-23 21:40:08 EST local time at Chelsea, United States [?]
Course:	95.099998° – heading 285°
Speed:	0 km/h
Dimensions:	length 31 m width 12 m draught 5.8 m
Last path:	WDG2184>ais via kx1t
Positions stored:	357926

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.