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 VIVACE - show graphs
Map loading...
Callsign: K4 DQG
MMSI number: 338167348
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 47°40.42' N 122°12.52' W - locator CN87VQ41XQ - show map - static map
4.1 miles West bearing 270° from Redmond, King County, Washington, United States [?]
6.4 miles West bearing 290° from Sammamish, King County, Washington, United States
7.4 miles Northeast bearing 51° from Seattle, King County, Washington, United States
74.9 miles Southeast bearing 134° from Victoria, British Columbia, Canada
Last position: 2018-12-03 15:43:35 CST (7d 23h30m ago)
2018-12-03 13:43:35 PST local time at Redmond, United States [?]
Course: 154° – heading 511°
Speed: 1 MPH
Dimensions: length 19 m width 5 m draught 0.0 m
Last path: K4 DQG>ais via KB7RYY
Positions stored: 3047
Stations near current position of VIVACE - show more
callsign distance last heard - CST      callsign distance last heard - CST
WENCH17.3 yards 11°2018-12-03 09:47:05 HORNBLOWER32.3 yards 139°2018-11-26 19:20:34
BLACK GOLD32.8 yards 92°2018-12-10 16:25:14 KARINA JEAN38.6 yards 265°2018-12-11 15:10:16
PRIVATE RESERVE45.6 yards 232°2018-11-27 13:36:18 TAINA53.9 yards 194°2018-12-11 15:10:16
LA REE60.8 yards 357°2018-12-09 16:35:12 367012548 US69.2 yards 303°2018-12-07 12:59:31
LADY MARY76.8 yards 301°2018-12-09 00:00:15 CAPE CRUSADER172.5 yards 103°2018-12-11 14:22:12
WA6NDR-100.7 miles 68°2018-11-22 20:20:48 TOO MANY OPTIONS1.2 miles 179°2018-11-11 16:28:14
HER IDEA1.2 miles 180°2018-12-11 15:13:16 K7KFD-151.2 miles 1°2018-12-11 14:56:01
WIND ROSE1.3 miles 177°2018-12-11 15:12:16 WINDEPENDENT1.3 miles 176°2018-12-04 16:18:39
HIGHWIND1.3 miles 178°2018-12-08 18:48:12 BACK FORTY1.3 miles 179°2018-12-11 15:06:16
SEA U LATER, NAVIGTR1.3 miles 176°2018-12-11 15:03:16 LIFE AQUATIC1.3 miles 179°2018-12-11 15:11:16
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