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 BRAVE ARROW - show graphs
Map loading...
Callsign: WDF6504
MMSI number: 367474960
IMO number: 234981
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: (ETA ***00 24:60)
Location: 47°18.67' N 122°27.49' W - locator CN87SH54AQ - show map - static map
8.4 miles South bearing 187° from Klahanie, King County, Washington, United States [?]
9.4 miles South bearing 180° from Vashon, King County, Washington, United States
21.2 miles South bearing 196° from Seattle, King County, Washington, United States
88.2 miles Southeast bearing 151° from Victoria, British Columbia, Canada
Last position: 2021-09-18 19:40:51 EDT (4h56m ago)
2021-09-18 16:40:51 PDT local time at Klahanie, United States [?]
Course: 151.6° – heading 0°
Speed: 13 MPH
Dimensions: length 21 m width 6 m draught 0.0 m
Last path: WDF6504>ais via KB7RYY
Positions stored: 56637
Stations near current position of BRAVE ARROW - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FRANCES432.0 yards 120°2021-09-06 13:22:28 TRI TO BE NICE0.4 miles 159°2021-09-10 22:24:36
CAREFREE0.5 miles 129°2021-08-28 17:23:04 NOLA GAIL0.5 miles 185°2021-08-26 02:01:58
SEA RAY 3000.5 miles 135°2021-09-11 17:59:06 LA SIRENA0.6 miles 166°2021-09-06 18:21:44
CIAO0.7 miles 91°2021-09-16 14:49:56 SEA INN THINGS0.7 miles 169°2021-09-15 12:56:53
CHANGE N COURSE0.7 miles 195°2021-09-09 16:45:30 RAVEN0.7 miles 170°2021-09-06 18:38:45
JIUYANG FORTUNE0.7 miles 173°2021-09-17 03:56:59 BLONDIE0.7 miles 86°2021-09-07 17:27:54
M Y C DREAM0.7 miles 192°2021-09-06 14:00:30 SEA TURTTLE0.8 miles 169°2021-09-05 20:38:33
LEAD ON0.8 miles 196°2021-09-07 21:01:06 OCEANUS0.8 miles 181°2021-09-11 19:30:11
BAILEY0.8 miles 180°2021-08-26 16:57:42 CONSTELLATION0.9 miles 73°2021-09-16 19:18:57
BLUE DOLPHIN0.9 miles 179°2021-08-30 17:40:28 SHADOWFAX1.0 miles 186°2021-09-09 19:55:45
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