Callsign:	338388057
MMSI number:	338388057
IMO number:	3441
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	37°49.85' N 122°23.85' W - locator CM87TT29HJ - show map 6.5 km North bearing 17° from San Francisco, San Francisco County, California, United States [?] 8.3 km East bearing 112° from Sausalito, Marin County, California, United States 70.3 km Northwest bearing 321° from San Jose, Santa Clara County, California, United States
Last position:	2025-09-08 11:12:06 UTC (7d 15h47m ago) 2025-09-08 04:12:06 PDT local time at San Francisco, United States [?]
Course:	74° – heading 80°
Speed:	11 km/h
Dimensions:	draught 0.0 m
Last path:	338388057>ais via SUNSET
Positions stored:	1745

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.