Callsign:	WDH5399
MMSI number:	367627580
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	HING ROWES FERRY
Location:	42°15.96' N 70°55.88' W - locator FN42MG83FU - show map 4.4 km Southwest bearing 206° from Hull, Plymouth County, Massachusetts, United States [?] 12.3 km Southeast bearing 128° from South Boston, Suffolk County, Massachusetts, United States 12.8 km South bearing 161° from Winthrop, Suffolk County, Massachusetts, United States 14.7 km Southeast bearing 134° from Boston, Suffolk County, Massachusetts, United States
Last position:	2025-02-21 23:07:39 UTC (1d 7h29m ago) 2025-02-21 18:07:39 EST local time at Hull, United States [?]
Course:	170° – heading 161°
Speed:	38 km/h
Dimensions:	length 30 m width 7 m draught 2.2 m
Last path:	WDH5399>ais via kx1t
Positions stored:	64136

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.