Callsign:	@@@@@@@
MMSI number:	338225605
Vessel class:	Sailing (36)
Location:	37°45.31' N 122°32.22' W - locator CM87RS51NF - show map 10.6 km West bearing 258° from San Francisco, San Francisco County, California, United States [?] 12.4 km South bearing 202° from Sausalito, Marin County, California, United States 12.8 km South bearing 191° from Marin City, Marin County, California, United States 73.0 km Northwest bearing 309° from San Jose, Santa Clara County, California, United States
Last position:	2025-10-13 14:22:37 UTC (9d 19h26m ago) 2025-10-13 07:22:37 PDT local time at San Francisco, United States [?]
Course:	200° – heading 511°
Speed:	11 km/h
Last path:	@@@@@@@>ais via SUNSET
Positions stored:	70

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.