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 TRITONIA FESTIVA - show graphs
Map loading...
Callsign: WDC4912
MMSI number: 367032720
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 48°29.59' N 122°40.84' W - locator CN88PL88HI - show map - static map
3.4 miles Southwest bearing 247° from Anacortes, Skagit County, Washington, United States [?]
10.7 miles North bearing 358° from Ault Field, Island County, Washington, United States
55.9 miles South bearing 159° from Vancouver, British Columbia, Canada
63.3 miles North bearing 345° from Seattle, King County, Washington, United States
Last position: 2016-05-03 08:41:43 EDT (221d 4h2m ago)
2016-05-03 05:41:43 PDT local time at Anacortes, United States [?]
Course: 26° – heading 31°
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: WDC4912>ais via KB7RYY
Positions stored: 9
Stations near current position of TRITONIA FESTIVA - show more
callsign distance last heard - EST      callsign distance last heard - EST
SALTBREAKER50.1 yards 174°2016-11-10 21:40:27 R V MAGISTER129.7 yards 254°2016-11-10 22:08:31
OTHER DAY168.7 yards 221°2016-11-10 21:24:43 CW28821.0 miles 55°2016-12-08 16:13:16
SHANNON PT STATION1.1 miles 353°2016-12-10 02:06:51 DAYBREAK1.5 miles 253°2016-11-27 13:12:54
ALASKA PROVIDER2.1 miles 288°2016-11-30 05:56:20 F/V MAVERICK2.1 miles 50°2016-12-10 11:15:28
WSF ELWHA2.4 miles 333°2016-12-10 11:03:17 GUEMES3.4 miles 51°2016-12-08 10:33:59
ST. MICHAEL3.5 miles 57°2016-11-10 17:36:03 VIKING3.5 miles 57°2016-11-10 22:06:31
LEGACY3.5 miles 69°2016-11-10 21:54:31 GRATITUDE3.5 miles 77°2016-11-10 21:23:26
COLUMBIA3.5 miles 80°2016-11-10 17:32:03 MYSTIC SEA3.6 miles 70°2016-11-10 22:02:31
BOLERO3.6 miles 68°2016-11-10 21:39:27 MILLENNIUM FALCON3.7 miles 57°2016-12-09 12:22:02
SPIRIT3.7 miles 79°2016-11-18 10:11:16 NA7CW-83.7 miles 86°2016-11-25 21:19:22
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