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 WILD DUCK - show graphs
Map loading...
Callsign: WDH7466
MMSI number: 367648440
IMO number: 836209
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 47°18.11' N 122°26.86' W - locator CN87SH62GK - show map - static map
3.4 miles North bearing 357° from Tacoma, Pierce County, Washington, United States [?]
5.4 miles Northeast bearing 37° from Fircrest, Pierce County, Washington, United States
21.7 miles South bearing 194° from Seattle, King County, Washington, United States
Last position: 2017-10-09 18:28:24 EDT (7d 9h23m ago)
2017-10-09 15:28:24 PDT local time at Tacoma, United States [?]
Course: 148° – heading 511°
Speed: 5 MPH
Dimensions: length 13 m width 4 m draught 0.0 m
Last path: WDH7466>ais via KB7RYY
Positions stored: 2215
Stations near current position of WILD DUCK - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ANNA CHRISTINE99.4 yards 315°2017-09-17 15:17:31 JESSICA NELL197.9 yards 281°2017-10-14 13:43:22
FOCUSED225.9 yards 196°2017-10-01 16:42:48 WILLIAM TYNDALE247.1 yards 197°2017-10-16 23:22:40
SERENITY367.0 yards 13°2017-09-18 16:22:31 NORTHSTAR373.9 yards 342°2017-10-11 14:07:28
OSPREY383.4 yards 6°2017-09-22 13:49:54 MUSTANG SALLY398.7 yards 16°2017-10-01 21:58:48
TUXEDO KITTY439.8 yards 251°2017-09-19 14:15:28 CASSIOPEIA444.3 yards 14°2017-09-30 21:54:07
BEAR457.1 yards 14°2017-09-29 14:23:10 RUSHMORE517.3 yards 213°2017-10-10 17:34:25
NORDFJORD524.3 yards 207°2017-09-29 14:50:10 CASCADIA0.3 miles 304°2017-09-30 20:19:07
OLYMPIC SCOUT0.4 miles 224°2017-10-16 23:56:39 TATOOSH0.4 miles 226°2017-10-09 10:54:24
AJ0.5 miles 212°2017-10-16 19:17:39 SEA DREAM0.5 miles 16°2017-09-17 12:50:31
3 STAR0.5 miles 231°2017-09-29 15:54:11 HOME RUN0.5 miles 7°2017-10-01 16:10:48
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.
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