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 SIEM CHALLENGER - show graphs
Map loading...
Callsign: LAQI3
MMSI number: 258286000
IMO number: 420174
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: MONTROSE (ETA Aug26 16:00)
Location: 59°45.23' N 4°19.52' E - locator JO29DS90BW - show map - static map
30.0 miles West bearing 265° from Svortland, Bømlo, Hordaland, Norway [?]
33.0 miles West bearing 263° from Rubbestadneset, Bømlo, Hordaland, Norway
56.0 miles Southwest bearing 218° from Bergen, Bergen, Hordaland, Norway
73.4 miles Northwest bearing 318° from Stavanger, Stavanger, Rogaland, Norway
Last position: 2018-08-24 21:31:30 EDT (52d 10h27m ago)
2018-08-25 03:31:30 CEST local time at Svortland, Norway [?]
Course: 214° – heading 219°
Speed: 9 MPH
Dimensions: length 75 m width 18 m draught 6.1 m
Last path: LAQI3>ais via LA3QMA-3
Positions stored: 24684
Stations near current position of SIEM CHALLENGER - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DORADO 1.1 miles 187°2018-10-01 14:18:51 LNG JUROJIN 4.5 miles 275°2018-10-15 02:42:54
ESVAGT CHASTINE@@@@@4.9 miles 66°2018-10-16 07:37:22 ELISABETH M. BORGESE5.7 miles 174°2018-10-14 17:10:28
LADY ISABEL@@@@@@@@@6.5 miles 287°2018-10-05 21:13:02 FEHN CALYPSO@@@@@@@@6.6 miles 49°2018-10-04 14:57:13
WILSON AVONMOUTH 7.0 miles 131°2018-10-05 00:08:09 WILSON HOBRO 7.1 miles 150°2018-10-15 14:37:07
WILSON BERGEN@@@@@@@7.7 miles 84°2018-10-06 03:49:51 MOSTEIN 7.9 miles 112°2018-09-19 00:03:24
OLYMPIC ENERGY 8.2 miles 306°2018-10-13 18:45:42 AASLI 8.9 miles 97°2018-10-15 09:49:49
LANGFOSS@@@@@@@@@@@@9.0 miles 95°2018-09-17 19:07:50 WILSON GAETA 9.0 miles 110°2018-10-14 10:00:23
MARELLA DISCOVERY 9.2 miles 164°2018-10-15 20:41:29 THEBE@@@@@@@@@@@@@@@9.2 miles 84°2018-10-15 02:16:36
PLUTO 9.3 miles 46°2018-10-15 23:25:50 NORMAND OCEAN 9.6 miles 1°2018-09-18 13:01:56
KAPITAN KOKOVIN@@@@@9.7 miles 59°2018-10-02 19:41:37 BULGARIA 10.0 miles 233°2018-10-14 17:05:59
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