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AIS vessel TUG VIGILANT - show graphs
Callsign: WDE2719
MMSI number: 367328780
IMO number: 645877
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: HARBOR SERVICES (ETA Jan01 00:00)
Location: 37°46.61' N 122°22.26' W - locator CM87TS56LK - show map
4.3 km East bearing 87° from San Francisco, San Francisco County, California, United States [?]
9.3 km West bearing 251° from Oakland, Alameda County, California, United States
64.2 km Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position: 2026-02-16 05:57:05 UTC (9d 5h26m ago)
2026-02-15 21:57:05 PST local time at San Francisco, United States [?]
Course: 146° – heading 142°
Speed: 19 km/h
Dimensions: length 31 m width 14 m draught 0.0 m
Last path: WDE2719>ais via AA6CE
Positions stored: 166025
About this site
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.
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