Callsign:	WDG2184
MMSI number:	367513010
IMO number:	576571
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	BOSTON
Location:	42°22.82' N 71°02.57' W - locator FN42LJ41UG - show map 2.8 km Northeast bearing 30° from Boston, Suffolk County, Massachusetts, United States [?] 5.2 km North bearing 6° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-08-17 15:16:39 UTC (1m24s ago) 2025-08-17 11:16:39 EDT local time at Boston, United States [?]
Course:	5.1° – heading 89°
Speed:	0 km/h
Dimensions:	length 31 m width 12 m draught 5.8 m
Last path:	WDG2184>ais via kx1t
Positions stored:	323166

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.