Callsign:	WDP6785
MMSI number:	368375750
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Location:	37°45.92' N 122°22.91' W - locator CM87TS43EQ - show map 3.5 km East bearing 108° from San Francisco, San Francisco County, California, United States [?] 9.5 km North bearing 10° from Brisbane, San Mateo County, California, United States 63.9 km Northwest bearing 318° from San Jose, Santa Clara County, California, United States
Last position:	2025-11-04 21:10:13 UTC (4d 14h56m ago) 2025-11-04 13:10:13 PST local time at San Francisco, United States [?]
Course:	258° – heading 511°
Speed:	9 km/h
Last path:	WDP6785>ais via SUNSET
Positions stored:	428

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.