Callsign:	WDD6461
MMSI number:	367173240
Navigational status:	Under way (engine) (0)
Vessel class:	Fishing (30)
Location:	41°29.61' N 70°35.99' W - locator FN41QL88AK - show map 4.4 km North bearing 4° from Vineyard Haven, Dukes County, Massachusetts, United States [?] 5.4 km Northwest bearing 324° from Oak Bluffs, Dukes County, Massachusetts, United States 100.5 km South bearing 158° from South Boston, Suffolk County, Massachusetts, United States 103.4 km South bearing 158° from Boston, Suffolk County, Massachusetts, United States
Last position:	2025-02-11 15:23:58 UTC (10h15m ago) 2025-02-11 10:23:58 EST local time at Vineyard Haven, United States [?]
Course:	276.1°
Speed:	18 km/h
Dimensions:	length 28 m width 8 m draught 0.0 m
Last path:	WDD6461>ais via K1XP
Positions stored:	112

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.