Callsign:	WDD5825
MMSI number:	367164250
IMO number:	290622
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	BOSTON
Location:	42°23.06' N 71°02.68' W - locator FN42LJ42PF - show map 3.1 km Northeast bearing 23° from Boston, Suffolk County, Massachusetts, United States [?] 5.2 km West bearing 281° from Winthrop, Suffolk County, Massachusetts, United States 5.7 km North bearing 4° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-02-22 23:12:32 UTC (2m1s ago) 2025-02-22 18:12:32 EST local time at Boston, United States [?]
Course:	341.399994° – heading 338°
Speed:	6 km/h
Dimensions:	length 28 m width 10 m draught 4.3 m
Last path:	WDD5825>ais via kx1t
Positions stored:	127958

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.