My first FM QSL from Portugal: M80 Rádio, broadcasting from Serra de Montejunto near Lisbon with 10 kW. Audible for about 15 minutes allowing me to identify a couple of songs and an ID.

M80 began broadcasting on January 18, 1993 in Spain as Radio 80 Serie Oro. In 1994, the name was changed to M80. In 2018 M80 Radio stopped broadcasting in the country, and was replaced by Los 40 Classic.

But in Portugal, where it started broadcasting in 2007, the station is still present with a solid nation wide coverage:

M80 coverage in Portugal: I received 96.4 from the Lisbon area