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 WSF KENNEWICK - show graphs
Callsign: WDF6991
MMSI number: 367479990
IMO number: 618331
Navigational status: Under way (engine) (0)
Vessel class: Passenger (60)
Destination: WSFTERMINAL
Location: 48°06.66' N 122°45.53' W - locator CN88OC86WP - show map
0.4 miles South bearing 170° from Port Townsend, Jefferson County, Washington, United States [?]
5.5 miles North bearing 13° from Port Hadlock-Irondale, Jefferson County, Washington, United States
40.1 miles Northwest bearing 331° from Seattle, King County, Washington, United States
68.8 miles South bearing 177° from Surrey, British Columbia, Canada
Last position: 2025-01-21 23:12:43 EST (14m2s ago)
2025-01-21 20:12:43 PST local time at Port Townsend, United States [?]
Course: 322° – heading 330°
Speed: 0 MPH
Dimensions: length 83 m width 20 m draught 0.0 m
Last path: WDF6991>ais via VE7KA
Positions stored: 223140
Stations near current position of WSF KENNEWICK - show more
callsign distance last heard - EST      callsign distance last heard - EST
KRISTIANA455.0 yards 187°2025-01-20 16:21:23 SABABA0.3 miles 213°2025-01-11 15:46:29
MAJESTIC IV0.5 miles 87°2025-01-01 19:44:51 FW46670.5 miles 43°2025-01-21 23:18:10
SEA WOLF0.5 miles 204°2024-12-26 18:53:27 SEA DRAGON0.5 miles 236°2025-01-18 16:45:06
GEMINI0.5 miles 44°2025-01-18 10:05:23 LOST AT LAST0.6 miles 44°2025-01-18 15:28:19
CAROLINE0.6 miles 37°2025-01-08 14:45:01 ROWENA0.6 miles 43°2025-01-21 19:25:38
SEADUCKTRESS0.6 miles 238°2024-12-30 12:26:01 MAGDALENA0.7 miles 176°2025-01-01 17:45:38
SYDNEY JANE0.7 miles 252°2025-01-18 10:02:09 CHASINA0.7 miles 252°2025-01-21 21:44:39
F/V BARANOF QUEEN0.7 miles 253°2025-01-06 13:07:17 HUCKLEBERRY0.7 miles 246°2025-01-20 17:20:29
3381704880.7 miles 67°2025-01-20 18:08:16 SILVER LADY0.7 miles 248°2025-01-21 23:23:59
CHILKAT EXPRESS0.7 miles 52°2025-01-02 16:44:23 EJFR0.8 miles 248°2025-01-18 14:52:19
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