Callsign:	WV8240
MMSI number:	366969780
IMO number:	618167
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	LOCAL BUNKER OPS (ETA ***00 24:60)
Location:	37°49.75' N 122°23.41' W - locator CM87TT39EA - show map 6.6 km Northeast bearing 23° from San Francisco, San Francisco County, California, United States [?] 7.6 km Southeast bearing 130° from Tiburon, Marin County, California, United States 8.1 km Southeast bearing 127° from Belvedere, Marin County, California, United States 69.7 km Northwest bearing 321° from San Jose, Santa Clara County, California, United States
Last position:	2025-02-26 20:28:18 UTC (10d 21h35m ago) 2025-02-26 12:28:18 PST local time at San Francisco, United States [?]
Course:	335° – heading 511°
Speed:	25 km/h
Dimensions:	length 254 m width 33 m draught 2.7 m
Last path:	WV8240>ais via SUNSET
Positions stored:	91337

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.