Yu.A. Vinogradov, M.I. Ryzhikova, N.V. Petrova, M.V. Kolomiets 
Global earthquakes in the 2024 second half according to the GS RAS............................ 7

I.O. Kitov, I.A. Sanina
Quality assurance of seismological bulletins using waveform cross-correlation...........26

Ya.B. Radziminovich, A.I. Filippova, N.A. Gileva, V.I. Melnikova, E.A. Kobeleva
The December 15, 2021 M_w=4.8 earthquake on South Baikal......................................42

A.G. Epifansky
Focal zone model and seismic event location based on amplitudes pP phases.............58

A.S. Zvereva, A.I. Klianchin
Doublet of felt earthquakes on January 11, 2025 in the area of Sochi..........................74

A.S. Zvereva, A.I. Klianchin
Earthquake on January 12, 2025 at 14:49 in the Black Sea (in the Kerch Peninsula area), M_w=4.2, I₀ =3-4 points.....................................................................................81

R.S. Pivovarov, M.A. Efremenko
Earthquake on February 1, 2025 in the south of the East European platform...............88

A.S. Zvereva, I.P. Gabsatarova, A.I. Klyanchin
Earthquake on February 13, 2025 near Sochi with M_w=4.1, I₀ =4–5 points.................95