Callsign:	338383786
MMSI number:	338383786
Vessel class:	Pleasure (37)
Location:	37°49.88' N 122°28.08' W - locator CM87ST39UM - show map 3.4 km Southeast bearing 154° from Sausalito, Marin County, California, United States [?] 4.6 km South bearing 184° from Belvedere, Marin County, California, United States 7.6 km Northwest bearing 326° from San Francisco, San Francisco County, California, United States 74.4 km Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position:	2025-10-28 17:14:16 UTC (19d 23h57m ago) 2025-10-28 10:14:16 PDT local time at Sausalito, United States [?]
Course:	316° – heading 511°
Speed:	6 km/h
Last path:	338383786>ais via SUNSET
Positions stored:	137

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.