As noted by Interfax, the epicenter of the earthquake was in the Erzin region of Tuva, 55 km from the border with Mongolia.
Earlier, an earthquake with a magnitude of 5.9 occurred in the east of Kamchatka.
An earthquake with a magnitude of 4.2 occurred in Tuva
2021-10-19T02:57:22.927Z
An earthquake with a magnitude of 4.2 was registered in the Republic of Tyva. This is reported by the Altai-Sayan branch of the Unified Geophysical Service of the Russian Academy of Sciences.
Source: russiart