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 ISLE OF INNISFREE - show graphs
Callsign: 5BWM5
MMSI number: 210321000
IMO number: 908466
Navigational status: Under way (engine) (0)
Vessel class: Passenger (69)
Destination: GBPEM (ETA Jul12 00:46)
Location: 51°42.48' N 5°21.46' W - locator IO71HQ79CV - show map
12.7 km West bearing 269° from Dale, Pembrokeshire, Wales, United Kingdom [?]
18.8 km West bearing 264° from Herbrandston, Pembrokeshire, Wales, United Kingdom
82.4 km West bearing 272° from Llanelli, Carmarthenshire, Wales, United Kingdom
98.0 km West bearing 276° from Swansea, City and County of Swansea, Wales, United Kingdom
Last position: 2025-07-11 22:50:37 UTC (3h ago)
2025-07-11 23:50:37 BST local time at Dale, United Kingdom [?]
Course: 134.0° – heading 132°
Speed: 35 km/h
Dimensions: length 164 m width 27 m draught 5.9 m
Last path: 5BWM5>ais via EI2FG
Positions stored: 223881
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