Callsign:	WDB9847
MMSI number:	366983830
IMO number:	968260
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	RCHFORD><SFOFB (ETA ***00 24:60)
Location:	37°51.03' N 122°23.44' W - locator CM87TU34CC - show map - static map 6.9 km East bearing 111° from Belvedere, Marin County, California, United States [?] 8.4 km East bearing 97° from Sausalito, Marin County, California, United States 8.8 km North bearing 17° from San Francisco, San Francisco County, California, United States 71.6 km Northwest bearing 323° from San Jose, Santa Clara County, California, United States
Last position:	2021-09-17 03:17:07 UTC (2d 10h38m ago) 2021-09-16 20:17:07 PDT local time at Belvedere, United States [?]
Course:	351° – heading 349°
Speed:	51 km/h
Dimensions:	length 33 m width 10 m draught 3.0 m
Last path:	WDB9847>ais via SUNSET
Positions stored:	40129

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.