Callsign:	338303301
MMSI number:	338303301
Vessel class:	Sailing (36)
Location:	37°50.70' N 122°24.66' W - locator CM87TU02QT - show map 5.6 km Southeast bearing 123° from Belvedere, Marin County, California, United States [?] 6.7 km East bearing 103° from Sausalito, Marin County, California, United States 7.8 km North bearing 5° from San Francisco, San Francisco County, California, United States 72.3 km Northwest bearing 321° from San Jose, Santa Clara County, California, United States
Last position:	2025-02-08 23:32:39 UTC (3d 19h45m ago) 2025-02-08 15:32:39 PST local time at Belvedere, United States [?]
Course:	104° – heading 511°
Speed:	11 km/h
Last path:	338303301>ais via SUNSET
Positions stored:	878

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.