Callsign:	@@@@@@@
MMSI number:	338433069
Vessel class:	Sailing (36)
Location:	37°49.24' N 122°29.06' W - locator CM87ST16VX - show map 4.3 km South bearing 179° from Sausalito, Marin County, California, United States [?] 5.7 km South bearing 158° from Marin City, Marin County, California, United States 7.6 km Northwest bearing 312° from San Francisco, San Francisco County, California, United States 74.5 km Northwest bearing 316° from San Jose, Santa Clara County, California, United States
Last position:	2025-10-18 22:10:27 UTC (22d 11h37m ago) 2025-10-18 15:10:27 PDT local time at Sausalito, United States [?]
Course:	82° – heading 75°
Speed:	4 km/h
Last path:	@@@@@@@>ais via SUNSET
Positions stored:	167

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.