Cesky Impuls 981 did not stop.
This post mentions that 981 [Cesky Impuls / Ed] is going to be switched off at the end of the year.
https://www.radiomuseum.org/forum/am_sender_in_der_tschechoslowakei.html
Still going on.
Mauno Ritola, MWlist iog (2026-01-02)