Callsign:	WJBU
MMSI number:	338221000
IMO number:	353565
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	US OIL (ETA Mar14 11:00)
Location:	47°21.40' N 122°24.54' W - locator CN87TI05WO - show map 8.2 km Northwest bearing 298° from Federal Way, King County, Washington, United States [?] 10.3 km West bearing 285° from Lakeland North, King County, Washington, United States 11.8 km North bearing 13° from Tacoma, Pierce County, Washington, United States 28.3 km South bearing 192° from Seattle, King County, Washington, United States
Last position:	2025-03-14 17:08:16 UTC (55s ago) 2025-03-14 10:08:16 PDT local time at Federal Way, United States [?]
Course:	229.2° – heading 230°
Speed:	25 km/h
Dimensions:	length 183 m width 32 m draught 8.3 m
Last path:	WJBU>ais via KB7RYY
Positions stored:	65388

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.