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 VSC TRITON - show graphs
Callsign: D5FH4
MMSI number: 636016266
IMO number: 593311
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: SG SIN
Location: 48°42.43' N 123°13.60' W - locator CN88JQ29SR - show map
15.3 miles Northwest bearing 321° from Friday Harbor, San Juan County, Washington, United States [?]
20.0 miles North bearing 19° from Victoria, British Columbia, Canada
33.0 miles Southwest bearing 214° from Surrey, British Columbia, Canada
37.8 miles South bearing 187° from Vancouver, British Columbia, Canada
Last position: 2024-03-17 01:19:35 EDT (54d 16h53m ago)
2024-03-16 22:19:35 PDT local time at Friday Harbor, United States [?]
Course: 240° – heading 246°
Speed: 13 MPH
Dimensions: length 190 m width 32 m draught 0.0 m
Last path: D5FH4>ais via VE7KA
Positions stored: 1737
Stations near current position of VSC TRITON - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
VE7CUU-104.1 miles 348°2024-05-10 16:24:02 VE7CUU4.2 miles 348°2024-05-07 16:52:08
VE7/CL0696.3 miles 328°2024-05-06 16:24:38 VA7YBW-18.6 miles 248°2024-04-13 23:17:48
VA7YBW-48.6 miles 247°2024-04-13 21:58:55 VE7HJ-98.6 miles 242°2024-05-02 22:36:38
VE7HJ-78.7 miles 242°2024-04-24 21:37:22 Mayne Is9.7 miles 341°2024-05-09 05:42:56
VE7/CL0649.7 miles 341°2024-05-06 16:27:55 VA7ALG-109.8 miles 309°2024-04-19 15:28:57
CYYJ10.2 miles 247°2024-05-10 18:03:16 VE7EZC10.2 miles 239°2024-05-10 18:07:11
VE7VIC-1410.2 miles 239°2024-05-10 18:09:43 VA7WGT-710.5 miles 218°2024-05-10 13:30:46
VE7CGN10.5 miles 342°2024-05-09 00:05:06 ER-N7JN11.4 miles 154°2024-05-10 18:00:56
FW516111.7 miles 101°2024-05-10 18:10:02 MT NEWTON11.8 miles 237°2024-05-10 14:14:25
VE7/CL06011.9 miles 300°2024-04-19 18:47:27 VE7/CL06112.6 miles 330°2024-05-06 16:00:04
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