VIETNAM-32 km SE of Sơn La, Vietnam-4.4---92 km SW of Tam Kỳ, Vietnam--LAOS-VIETNAM BORDER REGION-3.3

Magnitude 4.4 Region VIETNAM Date time 2026-10-18 23:59:21.8 UTC Location 21.090 ; 104.089 Depth 10 km Distance 133 km W of Hòa Bình, Vietnam / pop: 105,000 / local time: 06:59:21.8 2026-10-19 32 km SE of Sơn La, Vietnam / pop: 19,000 / local time: 06:59:21.8 2026-10-19 Source parameters reviewed by a seismologist ------- I felt this earthquake All data providers for this event: Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS) National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC) Thailand Seismological Bureau -- Bangkok, Thailand (TSB) Further information can be found at: National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC) GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ) --------- Magnitude 3.3 Region LAOS-VIETNAM BORDER REGION Date time 2026-10-19 09:39:02.0 UTC Location 15.220 ; 107.695 Depth 10 km Distance 110 km SSW of Da Nang, Vietnam / pop: 988,000 / local time: 16:39:02.0 2026-10-19 92 km SW of Tam Kỳ, Vietnam / pop: 59,000 / local time: 16:39:02.0 2026-10-19 Source parameters provided by: Thailand Seismological Bureau -- Bangkok, Thailand (TSB) ----------- I felt this earthquake All data providers for this event: Thailand Seismological Bureau -- Bangkok, Thailand (TSB) Further information can be found at: GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ) Thailand Seismological Bureau -- Bangkok, Thailand (TSB) National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)