Callsign:	WDG4816
MMSI number:	367540420
Vessel class:	Passenger (60)
Location:	44°05.59' N 69°02.46' W - locator FN54LC52CI - show map 1.8 km Northeast bearing 47° from Owls Head, Knox County, Maine, United States [?] 5.6 km East bearing 102° from Rockland, Knox County, Maine, United States 93.7 km East bearing 90° from Lewiston, Androscoggin County, Maine, United States 108.5 km Northeast bearing 63° from Portland, Cumberland County, Maine, United States
Last position:	2025-02-11 13:44:06 UTC (1d 7h26m ago) 2025-02-11 08:44:06 EST local time at Owls Head, United States [?]
Course:	155° – heading 511°
Speed:	13 km/h
Last path:	WDG4816>ais via KN0O
Positions stored:	174

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.