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 ACHELOOS - show graphs
Callsign: V7A6461
MMSI number: 538011019
IMO number: 972995
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: CASJB (ETA Feb07 16:00)
Location: 51°05.55' N 1°46.59' E - locator JO01VC32EF - show map
15.8 km North bearing 341° from Calais, Département du Pas-de-Calais, Nord-Pas-de-Calais, France [?]
16.4 km North bearing 6° from Sangatte, Département du Pas-de-Calais, Nord-Pas-de-Calais, France
103.4 km Northwest bearing 300° from Lille, Département du Nord, Nord-Pas-de-Calais, France
119.6 km East bearing 108° from Bexley, Greater London, England, United Kingdom
Last position: 2025-03-08 12:52:38 UTC (3d 13h4m ago)
2025-03-08 13:52:38 CET local time at Calais, France [?]
Course: 44° – heading 47°
Speed: 20 km/h
Dimensions: length 186 m width 35 m draught 10.0 m
Last path: V7A6461>ais via G8WLY
Positions stored: 6400
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