%0 Journal Article %T Kamchatka Megaearthquake on July 29, 2025: Reflection of the Preparation Process in the Results of Multi-Instrumental Geophysical Measurements in the Avacha Bay Area %A Gavrilov, V.A. %A Poltavtseva, E.V. %A Buss, Y.Y. %A Morozova, J.V. %A Sagaryarov, I.A. %K Seismic hazard prediction, active earthquake preparation phase, consolidation model, borehole measurements, underground electric antenna, Kamchatka megaearthquake %J Russian Journal of Earth Sciences %D 2026 %N 26 %P 0 %I Geophysical Center of the Russian Academy of Sciences