Callsign:	WDJ5191
MMSI number:	366982720
IMO number:	860635
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	VARIOUS PORTS (ETA Dec31 23:59)
Location:	47°39.86' N 122°23.04' W - locator CN87TP39VK - show map 7.5 km Northwest bearing 329° from Seattle, King County, Washington, United States [?] 12.6 km West bearing 279° from Yarrow Point, King County, Washington, United States 112.5 km Southeast bearing 139° from Victoria, British Columbia, Canada
Last position:	2025-12-29 20:45:37 UTC (3d 15h8m ago) 2025-12-29 12:45:37 PST local time at Seattle, United States [?]
Course:	341° – heading 511°
Speed:	0 km/h
Dimensions:	length 16 m width 6 m draught 2.5 m
Last path:	WDJ5191>ais via KB7RYY
Positions stored:	8488

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.