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 KARLSKRONA - show graphs
Callsign: D5RL4
MMSI number: 636018800
IMO number: 85558
Navigational status: Under way (engine) (0)
Vessel class: Cargo, carrying hazard/pollutant cat A (71)
Destination: PTSIE>MTMAR (ETA Jun05 23:59)
Location: 36°15.70' N 3°01.17' W - locator IM86LG72PS - show map
33.7 miles South bearing 180° from Adra, Provincia de Almería, Andalusia, Spain [?]
37.3 miles South bearing 198° from El Ejido, Provincia de Almería, Andalusia, Spain
50.5 miles Southwest bearing 218° from Almería, Provincia de Almería, Andalusia, Spain
71.8 miles Southeast bearing 153° from Granada, Provincia de Granada, Andalusia, Spain
Last position: 2024-06-03 03:04:35 EDT (36s ago)
2024-06-03 09:04:35 CEST local time at Adra, Spain [?]
Course: 080.2° – heading 83°
Speed: 16 MPH
Dimensions: length 318 m width 43 m draught 14.5 m
Last path: D5RL4>ais via EA7AZH
Positions stored: 23376
Stations near current position of KARLSKRONA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DRAGONFLY2.9 miles 267°2024-06-03 03:03:35 MARFA3.3 miles 215°2024-06-03 03:03:35
T T GIGAGI4.3 miles 48°2024-05-18 07:58:02 KAPITAN MASL5.0 miles 127°2024-06-03 03:04:35
MSC POLINA6.4 miles 177°2024-06-02 16:07:05 VOYAGER6.6 miles 77°2024-05-26 08:10:22
NEVZAT KALKAVAN6.8 miles 81°2024-06-01 15:56:01 QUINTO Y FAMILIA7.8 miles 101°2024-05-26 18:12:29
GRANDE ANVERSA7.9 miles 261°2024-06-03 03:04:35 BALTIC WINTER8.3 miles 283°2024-06-03 03:04:35
AFRICAN PLOVER8.7 miles 302°2024-06-03 03:03:35 KATYA ATK8.7 miles 81°2024-06-03 03:03:35
I.J.E9.0 miles 293°2024-06-03 03:03:35 IONIC ASPIS10.5 miles 138°2024-06-01 16:02:02
ACOSTA10.7 miles 264°2024-06-03 03:04:35 YAHOOO11.1 miles 314°2024-05-21 17:40:17
FRANCISCO RAMON11.1 miles 34°2024-05-30 18:25:34 HERMANOS GUERRERO11.2 miles 40°2024-05-26 10:00:33
HELENA KOSAN11.8 miles 77°2024-05-28 00:24:50 MAST HAVE12.5 miles 323°2024-05-22 04:15:21
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