Callsign:	@@@@@@@
MMSI number:	338360556
Vessel class:	Pleasure (37)
Location:	37°51.89' N 122°27.06' W - locator CM87SU57VN - show map 1.1 km Southeast bearing 153° from Tiburon, Marin County, California, United States [?] 1.5 km Southeast bearing 126° from Belvedere, Marin County, California, United States 10.4 km North bearing 345° from San Francisco, San Francisco County, California, United States 76.2 km Northwest bearing 320° from San Jose, Santa Clara County, California, United States
Last position:	2025-02-15 21:34:15 UTC (18d 3h57m ago) 2025-02-15 13:34:15 PST local time at Tiburon, United States [?]
Course:	80° – heading 65°
Speed:	9 km/h
Last path:	@@@@@@@>ais via SUNSET
Positions stored:	4

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.