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 CGAS TIGER - show graphs
Callsign: 9HA6175
MMSI number: 249224000
IMO number: 577991
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: FRPJE (ETA Sep26 09:00)
Location: 50°54.75' N 1°08.20' E - locator JO00NV68JX - show map
16.0 km Southeast bearing 141° from Dymchurch, Kent, England, United Kingdom [?]
19.3 km South bearing 190° from Folkestone, Kent, England, United Kingdom
108.5 km Southeast bearing 127° from City of London, Greater London, England, United Kingdom
110.0 km Southeast bearing 127° from London, Greater London, England, United Kingdom
Last position: 2025-09-25 21:37:08 UTC (6d 16h30m ago)
2025-09-25 22:37:08 BST local time at Dymchurch, United Kingdom [?]
Course: 231° – heading 230°
Speed: 28 km/h
Dimensions: length 100 m width 18 m draught 5.5 m
Last path: 9HA6175>ais via G8WLY
Positions stored: 3408
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