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 RUACH - show graphs
Map loading...
Callsign: WDG9748
MMSI number: 367397430
IMO number: 808138
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 47°37.77' N 122°23.37' W - locator CN87TP31GC - show map - static map
3.1 miles Northwest bearing 301° from Seattle, King County, Washington, United States [?]
7.6 miles West bearing 275° from Medina, King County, Washington, United States
71.6 miles Southeast bearing 140° from Victoria, British Columbia, Canada
Last position: 2017-04-22 12:12:37 EDT (3d 16m ago)
2017-04-22 09:12:37 PDT local time at Seattle, United States [?]
Course: 274.4° – heading 511°
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: WDG9748>ais via KB7RYY
Positions stored: 3727
Stations near current position of RUACH - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
VIOLET47.1 yards 242°2017-04-15 14:49:54 VERTIGO50.8 yards 169°2017-04-01 06:47:39
PASARGADA76.0 yards 117°2017-04-25 12:24:43 PURA VIDA94.4 yards 27°2017-04-25 12:25:44
MOONSHADOW104.4 yards 64°2017-04-25 12:08:43 MITHRANDIR107.4 yards 39°2017-04-01 19:25:50
SPRAY107.6 yards 174°2017-04-14 23:41:36 MOHANA109.4 yards 235°2017-04-15 20:43:55
DISCOVERY119.7 yards 233°2017-04-02 17:22:06 CAYUSE121.5 yards 203°2017-04-25 12:27:43
NALANI124.1 yards 46°2017-04-03 21:24:34 YARD WORK129.5 yards 157°2017-04-23 16:22:12
IRISH MIST132.8 yards 199°2017-04-25 12:26:43 WHITE WING132.8 yards 277°2017-04-01 14:18:50
SALISH SHORES143.9 yards 51°2017-04-22 11:48:35 BLUE RIVER147.9 yards 259°2017-04-01 18:18:50
ALUMINATOR149.7 yards 65°2017-04-09 19:18:15 NANSEA MINNA156.3 yards 126°2017-04-16 06:47:03
MARINER GAL167.7 yards 227°2017-04-25 12:24:43 SICK DAY167.8 yards 237°2017-04-25 12:28:43
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