Callsign:	368093850
MMSI number:	368093850
Navigational status:	Under way (engine) (0)
Location:	37°48.71' N 122°26.03' W - locator CM87ST74WT - show map 4.3 km North bearing 343° from San Francisco, San Francisco County, California, United States [?] 7.1 km South bearing 164° from Tiburon, Marin County, California, United States 7.3 km South bearing 158° from Belvedere, Marin County, California, United States 70.8 km Northwest bearing 318° from San Jose, Santa Clara County, California, United States
Last position:	2025-07-18 23:08:54 UTC (7d 12h40m ago) 2025-07-18 16:08:54 PDT local time at San Francisco, United States [?]
Course:	82° – heading 511°
Speed:	13 km/h
Last path:	368093850>ais via SUNSET
Positions stored:	199

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.