Callsign:	368018990
MMSI number:	368018990
Location:	37°49.40' N 122°28.68' W - locator CM87ST27PO - show map 4.0 km South bearing 171° from Sausalito, Marin County, California, United States [?] 7.4 km Northwest bearing 316° 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:	2025-10-25 15:41:31 UTC (17d 10h36m ago) 2025-10-25 08:41:31 PDT local time at Sausalito, United States [?]
Course:	26° – heading 511°
Speed:	4 km/h
Last path:	368018990>ais via SUNSET
Positions stored:	8

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.