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AIS vessel WILLIAM TYNDALE - show graphs
Callsign: WDG7411
MMSI number: 367567010
IMO number: 842351
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: TACOMA HYLEBOS POW (ETA Jan17 13:00)
Location: 47°18.01' N 122°26.95' W - locator CN87SH62CA - show map
5.3 km North bearing 356° from Tacoma, Pierce County, Washington, United States [?]
8.4 km Northeast bearing 37° from Fircrest, Pierce County, Washington, United States
10.5 km Northeast bearing 47° from University Place, Pierce County, Washington, United States
35.1 km South bearing 195° from Seattle, King County, Washington, United States
Last position: 2025-02-10 18:53:54 UTC (21h56m ago)
2025-02-10 10:53:54 PST local time at Tacoma, United States [?]
Course: 150.1° – heading 140°
Speed: 11 km/h
Dimensions: length 15 m width 5 m draught 2.0 m
Last path: WDG7411>ais via KB7RYY
Positions stored: 41039
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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