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 SOUND DECISION - show graphs
Callsign: WDN6341
MMSI number: 368298190
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 47°37.69' N 122°23.76' W - locator CN87TP20LS - show map
3.3 miles Northwest bearing 297° from Seattle, King County, Washington, United States [?]
7.9 miles West bearing 274° from Medina, King County, Washington, United States
71.5 miles Southeast bearing 141° from Victoria, British Columbia, Canada
Last position: 2024-06-09 18:41:11 EDT (10d 16h35m ago)
2024-06-09 15:41:11 PDT local time at Seattle, United States [?]
Course: 154°
Speed: 6 MPH
Dimensions: length 11 m width 4 m draught 0.0 m
Last path: WDN6341>ais via KB7RYY
Positions stored: 136
Stations near current position of SOUND DECISION - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KANANI7.8 yards 252°2024-06-16 18:55:00 ELBE14.7 yards 326°2024-06-16 14:23:37
FISH TANK16.3 yards 301°2024-06-16 15:45:44 ALBECK II17.9 yards 114°2024-05-28 13:54:03
YALLA YALLA20.4 yards 122°2024-06-19 19:44:35 PANACHE23.2 yards 118°2024-06-02 15:15:06
ISLAND LURE33.3 yards 123°2024-06-09 13:22:10 PORTAGE BAY35.4 yards 128°2024-06-01 19:15:58
BLUE RIVER48.1 yards 115°2024-06-09 18:11:48 LET IT RIDE49.8 yards 28°2024-06-20 10:11:37
LARK68.3 yards 109°2024-06-20 02:26:11 OFF LEASH76.0 yards 117°2024-05-24 13:21:00
THE WALRUS83.1 yards 111°2024-06-16 17:36:53 JACHTZEE89.3 yards 88°2024-06-16 18:26:57
NEXT ADVENTURE89.4 yards 112°2024-06-16 15:07:41 DREAM GIRL95.1 yards 77°2024-06-13 23:26:44
BELLA97.8 yards 23°2024-06-13 23:10:20 GRAZIE104.1 yards 87°2024-06-20 08:09:57
DAYLIGHT COMET109.1 yards 108°2024-06-02 14:09:00 SILVER SEAS110.7 yards 42°2024-06-20 10:56:59
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