Callsign:	WDQ3125
MMSI number:	368414040
Navigational status:	Undefined/default (15)
Vessel class:	Passenger (60)
Location:	42°19.59' N 71°00.71' W - locator FN42LH88OI - show map 3.2 km East bearing 104° from South Boston, Suffolk County, Massachusetts, United States [?] 5.3 km Southeast bearing 132° from Boston, Suffolk County, Massachusetts, United States 8.2 km North bearing 355° from Quincy, Norfolk County, Massachusetts, United States 9.6 km Northeast bearing 28° from Milton, Norfolk County, Massachusetts, United States
Last position:	2025-10-25 04:35:58 UTC (80d 8h49m ago) 2025-10-25 00:35:58 EDT local time at South Boston, United States [?]
Course:	222° – heading 232°
Speed:	16 km/h
Dimensions:	length 15 m width 4 m draught 0.0 m
Last path:	WDQ3125>ais via kx1t
Positions stored:	819

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.