Callsign:	338414643
MMSI number:	338414643
Navigational status:	Moored (5)
Location:	37°51.88' N 122°29.46' W - locator CM87SU17CM - show map 3.9 km Southeast bearing 156° from Strawberry, Marin County, California, United States [?] 6.6 km Southeast bearing 134° from Mill Valley, Marin County, California, United States 11.8 km Northwest bearing 328° from San Francisco, San Francisco County, California, United States 78.5 km Northwest bearing 318° from San Jose, Santa Clara County, California, United States
Last position:	2025-11-03 08:20:25 UTC (28d 10h42m ago) 2025-11-03 00:20:25 PST local time at Strawberry, United States [?]
Course:	360° – heading 511°
Speed:	0 km/h
Last path:	338414643>ais via SUNSET
Positions stored:	52

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.