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AIS vessel ASSATEAGUE - show graphs
Callsign: WDJ8905
MMSI number: 368020980
IMO number: 816892
Navigational status: At anchor (1)
Vessel class: Towing (31)
Destination: SFO A8
Location: 37°47.97' N 122°21.06' W - locator CM87TT71VU - show map
6.6 km Northeast bearing 66° from San Francisco, San Francisco County, California, United States [?]
14.3 km Northeast bearing 43° from Daly City, San Mateo County, California, United States
65.0 km Northwest bearing 322° from San Jose, Santa Clara County, California, United States
Last position: 2025-11-16 19:18:18 UTC (2d 12h12m ago)
2025-11-16 11:18:18 PST local time at San Francisco, United States [?]
Course: 254° – heading 165°
Speed: 0 km/h
Dimensions: length 145 m width 17 m draught 4.9 m
Last path: WDJ8905>ais via AA6CE
Positions stored: 44685
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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