When RTE closes down 252 kHz on April 14th only a handful broadcast stations are left on this band.
These will be
153 kHz Antena Satelor, Brasov ROU
164 kHz Mongolian Radio, Ulan Bator MNG
171 kHz Medi 1, Nador MRC
189 kHz RÚV, Gufuskalar ISL
198 kHz BBC Radio 4, Droitwich & 3 more G
225 kHz Polskie Radio Jedynka, Solec Kujawski POL
243 kHz DR Kalundborg DNK
252 kHz Chaine 2, Tipaza ALG
Ydun Ritz (2023-04-01)
Forgot to mention that MNG has more LW frequencies in use
209 kHz in Chotbalsan, Dalanzadgad and Ulgii
227 kHz Altaii
Thanks to Marco.