Callsign:	368035910
MMSI number:	368035910
Location:	37°49.46' N 122°28.63' W - locator CM87ST27RU - show map 5.5 km South bearing 192° from Belvedere, Marin County, California, United States [?] 5.8 km South bearing 198° from Tiburon, Marin County, California, United States 7.5 km Northwest bearing 317° from San Francisco, San Francisco County, California, United States 74.4 km Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position:	2025-11-03 21:22:57 UTC (6d 12h25m ago) 2025-11-03 13:22:57 PST local time at Belvedere, United States [?]
Course:	3° – heading 511°
Speed:	3 km/h
Last path:	368035910>ais via SUNSET
Positions stored:	6

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.