Callsign:	368167080
MMSI number:	368167080
Vessel class:	Sailing (36)
Location:	37°49.30' N 122°27.96' W - locator CM87ST47BE - show map 5.7 km South bearing 181° from Belvedere, Marin County, California, United States [?] 5.8 km South bearing 188° from Tiburon, Marin County, California, United States 6.6 km Northwest bearing 322° from San Francisco, San Francisco County, California, United States 73.5 km Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position:	2025-08-09 20:09:24 UTC (16h4m ago) 2025-08-09 13:09:24 PDT local time at Belvedere, United States [?]
Course:	8° – heading 511°
Speed:	19 km/h
Last path:	368167080>ais via SUNSET
Positions stored:	539

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.