Callsign:	366742520
MMSI number:	366742520
Navigational status:	Undefined/default (15)
Vessel class:	Passenger (60)
Location:	37°48.91' N 122°28.67' W - locator CM87ST25PP - show map 6.5 km South bearing 190° from Belvedere, Marin County, California, United States [?] 6.7 km South bearing 196° from Tiburon, Marin County, California, United States 6.8 km Northwest bearing 311° from San Francisco, San Francisco County, California, United States 73.7 km Northwest bearing 316° from San Jose, Santa Clara County, California, United States
Last position:	2025-11-06 21:31:52 UTC (3d 12h16m ago) 2025-11-06 13:31:52 PST local time at Belvedere, United States [?]
Course:	134° – heading 511°
Speed:	13 km/h
Dimensions:	length 14 m width 5 m draught 0.0 m
Last path:	366742520>ais via SUNSET
Positions stored:	15412

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.