Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel STILL WATERS - show graphs
Callsign: WDL3866
MMSI number: 368125790
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 48°30.78' N 122°36.48' W - locator CN88QM73AC - show map
344.3 m East bearing 84° from Anacortes, Skagit County, Washington, United States [?]
20.0 km North bearing 14° from Ault Field, Island County, Washington, United States
90.0 km Southeast bearing 155° from Vancouver, British Columbia, Canada
102.8 km North bearing 349° from Seattle, King County, Washington, United States
Last position: 2025-02-14 16:33:42 UTC (4d 2h8m ago)
2025-02-14 08:33:42 PST local time at Anacortes, United States [?]
Course: 360° – heading 185°
Speed: 0 km/h
Dimensions: length 18 m width 6 m draught 0.0 m
Last path: WDL3866>ais via VE7KA
Positions stored: 643
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS