Full list of MW broadcasts in Russia:
Vesti FM
0000-2400 UTC 1413 kHz 500 kW Mayak (Pridnestrovie – Transnistria)
Radio Rossii
0000-2400 UTC 999 kHz 1000 kW Mayak (Pridnesrovie – Transnistria)
Since 15 March 2023, broadcasting 24/7 with a total transmitter power of 1000 kW.
0800-1400 UTC v 1143 kHz* 150 kW Bolshakovo (Kaliningradskaya oblast).
* tests since 21 Oct 22. Time varies.
1145-1300 UTC v 1089 kHz* 1200 kW RC Oktyabrsky (Tbilissky district, Krasnodarskiy kray)
* tests since 21 Oct 20. Time varies. [very occasional tests not reported since February. DK]
0800-0930 UTC v 549 kHz* 70 kW Bolshakovo (Kaliningradskaya oblast)
* test since 29 Dec 22. Time varies.
Radio Radonezh
1600-2100 UTC 684 kHz 10 kW Olgino (St. Petersburg, Russia)
Radio Maria
0500-2100 UTC 1053 kHz* 10 kW Olgino (St. Petersburg, Russia)
* suspended since 21 Mar 23 due to financial difficulties. Hopes to resume at Easter.
Radio “Chistaya Volna” (“Pure wave”)
0000-2400 UTC 1584 kHz 0.3 kW Belorechensk (Krasnodarskiy kray)
Radio “Vostok Rossii” (“East of Russia”)
2100-1200 UTC 765 kHz 5-20 kW Transmitter network (Khabarovskiy kray)
http://www.novosibdx.info/schedules.html
(Radiorama numero 122 AIR Associazione Italiana Radioascolto, Torino, Italy
via Communication monthly journal of the British DX Club May 2023 Edition 582)
Rus DX items May 14th via WOR iog (2023-05-14)