Callsign:	WDD5259
MMSI number:	367155780
IMO number:	30
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	ALAMEDA 7 (ETA Jun12 14:15)
Location:	37°46.68' N 122°23.21' W - locator CM87TS36NQ - show map 2.9 km East bearing 83° from San Francisco, San Francisco County, California, United States [?] 10.9 km North bearing 6° from Brisbane, San Mateo County, California, United States 65.2 km Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position:	2025-11-09 03:16:32 UTC (8h50m ago) 2025-11-08 19:16:32 PST local time at San Francisco, United States [?]
Course:	0° – heading 511°
Speed:	0 km/h
Dimensions:	length 26 m width 10 m draught 1.5 m
Last path:	WDD5259>ais via AA6CE
Positions stored:	7970

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.