MaTNT is a free application that helps you determine the optimal orientation for your TV antenna for receiving digital terrestrial television (TNT). Whether you're at home, on the go, or on vacation, this app provides you with essential information about TNT reception.

Using MaTNT is simple. Just select your geographic position on the map, validate it, and you're good to go! The app then provides you with key information about TNT reception, including signal quality, received programs or multiplexes, and the name of the broadcaster.

If your current antenna orientation doesn't match the recommended orientation, you can modify it (on compatible devices equipped with compass or magnetometer) to update the TNT reception information. Additionally, you can help improve TNT broadcasting by sharing your antenna orientation with TDF.

Please note that the app's information is available for mainland France and the overseas territories and departments (Antilles, Guyane, Mayotte, Nouvelle-Calédonie, Polynésie, Réunion, St-Pierre-et-Miquelon, Wallis-et-Futuna).

Legal Notice:

IGN License: The cartographic data presented in the MaTNT app is owned by IGN (API Géoportail Premium License) - © IGNCopying and reproduction prohibited.