mlat.uk is a community project providing real-time tracking of aircraft and vessels across the UK. Volunteer feeders collect ADS-B, MLAT, and AIS data, enabling accurate tracking of both equipped and non-ADS-B aircraft, as well as marine traffic.
Our service offers live maps, 24-hour activity heat maps, and flight replays, making tracking accessible to enthusiasts and the aviation and maritime communities alike.
If you have a feeder or want to help improve UK MLAT or AIS coverage, see our contribution guide. All contributions are independent and non-commercial.
Data is provided by a network of volunteer contributors and supplemented with adsb.fi open data. All data is for personal, non-commercial use only and is provided “as-is” without any warranty. You may not license, sell, rent, or lease any part of the data or service.