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 SV DISCOVERY - show graphs
Callsign: 503784100
MMSI number: 503784100
Vessel class: Sailing (36)
Location: 27°16.57' S 153°19.11' E - locator QG62PR83FR - show map
13.2 miles East bearing 96° from Woody Point, Moreton Bay, Queensland, Australia [?]
13.7 miles East bearing 98° from Margate, Moreton Bay, Queensland, Australia
22.2 miles Northeast bearing 53° from Brisbane, Brisbane, Queensland, Australia
50.5 miles North bearing 352° from Gold Coast, Queensland, Australia
Last position: 2024-11-23 18:58:55 EST (7h27m ago)
2024-11-24 09:58:55 AEST local time at Woody Point, Australia [?]
Course: 25.200001° – heading 511°
Speed: 8 MPH
Last path: 503784100>ais via AJ-YBBN
Positions stored: 1388
Stations near current position of SV DISCOVERY - show more
callsign distance last heard - EST      callsign distance last heard - EST
MADEG0.8 miles 60°2024-10-30 03:48:55 OOH LA LA1.0 miles 93°2024-11-23 21:16:25
STI MAGIC2.2 miles 4°2024-11-19 21:28:31 CARMEN2.5 miles 223°2024-11-16 18:23:27
CABOKAZI2.6 miles 177°2024-10-26 17:23:35 QUANTUM LEAP3.5 miles 183°2024-11-08 20:44:20
MAD3.9 miles 148°2024-11-22 21:48:09 SERENITY4.0 miles 184°2024-11-08 16:38:27
SOUTHERN EXPOSURE4.1 miles 179°2024-11-23 19:25:41 FLAT OUT4.3 miles 158°2024-11-01 17:05:03
REMAIN CALM4.7 miles 101°2024-11-24 02:24:04 SOUTHERN STAR4.8 miles 107°2024-11-23 16:02:39
SHONANDRA4.8 miles 101°2024-11-22 19:43:23 EVOLUTION4.9 miles 108°2024-11-24 02:23:32
EMILY_E4.9 miles 106°2024-11-24 02:25:08 SHIRAZ5.0 miles 103°2024-11-24 00:59:52
NAMADGI 35.0 miles 201°2024-11-22 22:13:48 IMAGINE5.7 miles 178°2024-11-23 23:45:38
BINDY5.8 miles 192°2024-10-31 20:58:45 MV HUNTRESS5.9 miles 260°2024-10-29 20:42:32
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