Sayan Solar Observatory

The Sayan Solar Observatory is a research facility in the Eastern Sayan Mountains at approximately 2000 meters elevation dedicated to observing the sun. The site houses multiple telescopes and instruments that continuously monitor the sun's magnetic fields and corona activity.

The facility was established in 1966 by the Institute of Solar-Terrestrial Physics as part of the Siberian Branch of the Russian Academy of Sciences research network. It was founded during a period when understanding solar activity became increasingly important to scientific research.

The observatory maintains educational programs connecting scientists with students through regular presentations about solar physics and space weather phenomena.

The site sits in a high mountain region with changeable weather conditions that visitors should prepare for in advance. The location requires adjustment to the altitude and the harsh mountain climate of the area.

The facility houses a specialized instrument called the Large Lyot Solar Coronagraph that studies the sun's outer layer without relying on solar eclipses. This tool enables observations that would normally only be possible during these rare celestial events.

Location: Buryatia

Location: Tunkinsky District

Location: Mondy

Official opening: 1966

Website: http://ru.iszf.irk.ru/Sso

GPS coordinates: 51.62200,100.91900

Latest update: December 11, 2025 18:08