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AIS vessel STEILACOOM II - show graphs
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Callsign: WDJ4656
MMSI number: 367153930
IMO number: 227384
Navigational status: Under way (engine) (0)
Vessel class: Passenger (60)
Destination: (ETA ***00 24:60)
Location: 47°10.67' N 122°36.36' W - locator CN87QE72GQ - show map - static map
922.8 m North bearing 344° from Steilacoom, Pierce County, Washington, United States [?]
9.2 km North bearing 12° from DuPont, Pierce County, Washington, United States
14.8 km Southwest bearing 236° from Tacoma, Pierce County, Washington, United States
51.9 km Southwest bearing 204° from Seattle, King County, Washington, United States
Last position: 2021-12-03 07:06:17 UTC (4h11m ago)
2021-12-02 23:06:17 PST local time at Steilacoom, United States [?]
Course: 122.6° – heading 302°
Speed: 21 km/h
Dimensions: length 60 m width 21 m draught 5.0 m
Last path: WDJ4656>ais via KB7RYY
Positions stored: 144958
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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