Callsign:	WYL4909
MMSI number:	366932970
IMO number:	502564
Navigational status:	Reserved (11)
Vessel class:	Towing (31)
Destination:	TACOMA, WA (ETA Nov20 21:00)
Location:	47°25.22' N 122°23.78' W - locator CN87TK20KU - show map 9.8 km Southwest bearing 219° from Boulevard Park, King County, Washington, United States [?] 11.2 km South bearing 196° from White Center, King County, Washington, United States 21.2 km South bearing 193° from Seattle, King County, Washington, United States 133.8 km Southeast bearing 147° from Victoria, British Columbia, Canada
Last position:	2025-11-21 18:16:30 UTC (16d 12h45m ago) 2025-11-21 10:16:30 PST local time at Boulevard Park, United States [?]
Course:	146° – heading 139°
Speed:	7 km/h
Dimensions:	length 34 m width 10 m draught 4.3 m
Last path:	WYL4909>ais via Teachgeek
Positions stored:	19827

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.