Callsign:	WDK4292
MMSI number:	368053730
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	US^0V0P>0V0P
Location:	37°48.05' N 122°23.10' W - locator CM87TT32TE - show map 4.2 km Northeast bearing 46° from San Francisco, San Francisco County, California, United States [?] 10.6 km Southeast bearing 139° from Belvedere, Marin County, California, United States 10.9 km Southeast bearing 126° from Sausalito, Marin County, California, United States 67.0 km Northwest bearing 320° from San Jose, Santa Clara County, California, United States
Last position:	2025-11-16 19:23:55 UTC (2d 6h37m ago) 2025-11-16 11:23:55 PST local time at San Francisco, United States [?]
Course:	246° – heading 235°
Speed:	24 km/h
Dimensions:	length 44 m width 12 m draught 2.1 m
Last path:	WDK4292>ais via AA6CE
Positions stored:	13759

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.