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AIS vessel GUARD - show graphs
Callsign: WCY2823
MMSI number: 366887300
IMO number: 139830
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: TACOMA (ETA ***00 24:60)
Location: 47°19.89' N 122°27.24' W - locator CN87SH59MM - show map
8.8 km North bearing 355° from Tacoma, Pierce County, Washington, United States [?]
10.7 km West bearing 275° from Federal Way, King County, Washington, United States
31.9 km South bearing 197° from Seattle, King County, Washington, United States
Last position: 2025-09-14 09:19:02 UTC (1m56s ago)
2025-09-14 02:19:02 PDT local time at Tacoma, United States [?]
Course: 219.7° – heading 223°
Speed: 10 km/h
Dimensions: length 39 m width 11 m draught 5.8 m
Last path: WCY2823>ais via KB7RYY
Positions stored: 229658
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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