Callsign:	@@@@@@@
MMSI number:	338348791
Vessel class:	Sailing (36)
Location:	37°50.71' N 122°27.11' W - locator CM87SU52SU - show map 3.3 km Southeast bearing 118° from Sausalito, Marin County, California, United States [?] 8.3 km North bearing 340° from San Francisco, San Francisco County, California, United States 74.6 km Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position:	2025-09-07 23:23:39 UTC (8d 3h35m ago) 2025-09-07 16:23:39 PDT local time at Sausalito, United States [?]
Course:	166° – heading 511°
Speed:	15 km/h
Last path:	@@@@@@@>ais via SUNSET
Positions stored:	110

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.