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 MADNESS - show graphs
Map loading...
Callsign: LE4928
MMSI number: 257656390
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Destination: CLASS B
Location: 60°19.20' N 5°11.82' E - locator JP20OH36PT - show map - static map
3.6 miles Southeast bearing 136° from Straume, Fjell, Hordaland, Norway [?]
5.5 miles Northeast bearing 36° from Skogsvågen, Sund, Hordaland, Norway
6.6 miles Southwest bearing 221° from Bergen, Bergen, Hordaland, Norway
62.6 miles North bearing 358° from Haugesund, Haugesund, Rogaland, Norway
Last position: 2016-07-06 10:24:07 EDT (199d 15h50m ago)
2016-07-06 16:24:07 CEST local time at Straume, Norway [?]
Course: 353° – heading 511°
Speed: 24 MPH
Dimensions: length 11 m width 3 m draught 0.0 m
Last path: LE4928>ais via LA3QMA-3
Positions stored: 311
Stations near current position of MADNESS - show more
callsign distance last heard - EST      callsign distance last heard - EST
WILSON LAHN0.3 miles 359°2017-01-19 02:26:21 T T BERGEN MOB20.6 miles 51°2017-01-06 13:02:10
MARIT0.8 miles 354°2017-01-04 09:57:45 ESVAGT ALPHA0.9 miles 348°2017-01-09 09:53:20
TT KV NORNEN1.1 miles 173°2017-01-09 02:05:36 TOMINA1.1 miles 287°2017-01-22 01:14:12
KV TOR SPRINGER1.1 miles 347°2017-01-08 13:51:27 SHEEP DIP1.2 miles 191°2016-12-29 06:54:56
002573238 NO1.3 miles 21°2017-01-22 01:14:12 T T BERGEN1.3 miles 34°2017-01-20 04:55:21
KV NORNEN1.3 miles 34°2017-01-09 09:53:20 ROV13031.4 miles 338°2017-01-21 05:51:32
BOGOEY1.4 miles 312°2017-01-03 10:31:26 OYMON1.5 miles 303°2017-01-02 10:12:11
FJORD FREEDOM1.6 miles 294°2017-01-15 07:41:58 HD-1RYA1.6 miles 46°2017-01-22 01:08:13
SBJORN HELGE INGSTAD1.7 miles 52°2017-01-20 05:27:23 MARINELEKTRONIKK1.7 miles 79°2017-01-20 09:48:48
SKANDI VEGA1.8 miles 182°2017-01-19 02:26:21 GLAAPEN1.9 miles 349°2017-01-07 08:01:49
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