Polish Radio Baranowicze and Polish Radio Wilno stopped working on 16 September, after having been bombed by the Luftwaffe, but Polish Radio Lwów and Polish Radio Warsaw II still worked on 17 September.
Polskie Radio Baranowicze e Polskie Radio Wilno deixaron de emitor o 16 de setembro, despois de ser bombardeadas pola Luftwaffe, pero Polskie Radio Lwów e Polskie Radio Warszawa II aínda traballaban o 17 de setembro.