Callsign:	368392550
MMSI number:	368392550
Vessel class:	Sailing (36)
Location:	37°49.18' N 122°25.42' W - locator CM87ST96ER - show map 5.0 km North bearing 356° from San Francisco, San Francisco County, California, United States [?] 6.6 km Southeast bearing 154° from Tiburon, Marin County, California, United States 6.9 km Southeast bearing 149° from Belvedere, Marin County, California, United States 70.8 km Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position:	2025-06-15 19:51:31 UTC (41d 7h56m ago) 2025-06-15 12:51:31 PDT local time at San Francisco, United States [?]
Course:	107° – heading 511°
Speed:	14 km/h
Last path:	368392550>ais via SUNSET
Positions stored:	58

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.