Callsign:	WDF3398
MMSI number:	367439390
IMO number:	308762
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	SEATTLE (ETA Feb14 10:00)
Location:	47°14.59' N 122°34.26' W - locator CN87RF18LI - show map 1.8 km Northwest bearing 298° from University Place, Pierce County, Washington, United States [?] 4.2 km West bearing 276° from Fircrest, Pierce County, Washington, United States 9.6 km West bearing 264° from Tacoma, Pierce County, Washington, United States 44.2 km Southwest bearing 204° from Seattle, King County, Washington, United States
Last position:	2025-02-18 12:09:05 UTC (7h49m ago) 2025-02-18 04:09:05 PST local time at University Place, United States [?]
Course:	203.3° – heading 204°
Speed:	14 km/h
Dimensions:	length 27 m width 9 m draught 4.0 m
Last path:	WDF3398>ais via KB7RYY
Positions stored:	321879

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.