Callsign:	366975740
MMSI number:	366975740
Navigational status:	Under way (engine) (0)
Location:	37°49.49' N 122°25.08' W - locator CM87ST97UW - show map 5.5 km North bearing 1° from San Francisco, San Francisco County, California, United States [?] 7.0 km Southeast bearing 123° from Sausalito, Marin County, California, United States 70.9 km Northwest bearing 320° from San Jose, Santa Clara County, California, United States
Last position:	2025-09-16 00:59:06 UTC (2h5m ago) 2025-09-15 17:59:06 PDT local time at San Francisco, United States [?]
Course:	140.69999694824° – heading 511°
Speed:	15 km/h
Last path:	366975740>ais via SUNSET
Positions stored:	8561

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.