Callsign:	367758990
MMSI number:	367758990
Navigational status:	Under way (engine) (0)
Location:	37°48.91' N 122°28.40' W - locator CM87ST35EP - show map 6.4 km South bearing 187° from Belvedere, Marin County, California, United States [?] 6.5 km Northwest bearing 313° from San Francisco, San Francisco County, California, United States 6.6 km South bearing 193° from Tiburon, Marin County, California, United States 73.4 km Northwest bearing 316° from San Jose, Santa Clara County, California, United States
Last position:	2025-11-02 03:01:49 UTC (8d 6h46m ago) 2025-11-01 20:01:49 PDT local time at Belvedere, United States [?]
Course:	282° – heading 511°
Speed:	14 km/h
Last path:	367758990>ais via SUNSET
Positions stored:	1067

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.