Callsign:	WDO2004
MMSI number:	303829026
IMO number:	578983
Navigational status:	Moored (5)
Vessel class:	Cargo (70)
Destination:	USSFO (ETA May23 12:00)
Location:	37°44.89' N 122°22.88' W - locator CM87TR49FN - show map 4.5 km Southeast bearing 132° from San Francisco, San Francisco County, California, United States [?] 7.7 km North bearing 12° from Brisbane, San Mateo County, California, United States 62.4 km Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position:	2025-11-06 19:43:23 UTC (2d 11h23m ago) 2025-11-06 11:43:23 PST local time at San Francisco, United States [?]
Course:	266° – heading 266°
Speed:	0 km/h
Dimensions:	length 239 m width 38 m draught 8.2 m
Last path:	WDO2004>ais via SUNSET
Positions stored:	405

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.