Callsign:	WDK5289
MMSI number:	368063440
IMO number:	633238
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	ALAMEDA, CA (ETA Jan27 10:00)
Location:	37°46.24' N 122°18.02' W - locator CM87US34XX - show map 4.5 km Southwest bearing 215° from Oakland, Alameda County, California, United States [?] 5.2 km West bearing 277° from Alameda, Alameda County, California, United States 10.5 km East bearing 93° from San Francisco, San Francisco County, California, United States 59.8 km Northwest bearing 323° from San Jose, Santa Clara County, California, United States
Last position:	2025-02-16 06:41:19 UTC (2d 17h1m ago) 2025-02-15 22:41:19 PST local time at Oakland, United States [?]
Course:	91° – heading 98°
Speed:	4 km/h
Dimensions:	length 42 m width 12 m draught 2.0 m
Last path:	WDK5289>ais via SUNSET
Positions stored:	60137

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.