Reported (unconfirmed) earthquake: 0.6 km southeast of Aleksandrovsk-Sakhalinskiy, Alexandrovsk-Sakhalinsky District, Sakhalin Oblast, Russia, ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.volcanodiscovery.com/ru/earthquakes/quake-info/6301437/quake-felt-Jun-26-2021-Near-Aleksandrovsk-Sakhalinskiy-Sakhalin-Oblast-Russia.html&ct=ga&cd=CAIyGzBhZDVlZGJlNTVlYzk2NzY6cnU6cnU6UlU6Ug&usg=AFQjCNHHOZp0f51tmJoFphYDv8VFps7Jwg
