Kodaikanal Solar Observatory

Kodaikanal Solar Observatory is a research facility located above 2,300 meters in elevation, equipped with telescopes and specialized instruments for observing the sun. The installation focuses on studying the solar surface and magnetic fields to better understand how our star works.

The observatory was founded in 1899 after scientific equipment was moved from the Madras Observatory to escape a severe drought. This relocation made it possible to work with better conditions for precise solar observations in the mountain region.

The observatory displays historical instruments and photographs that document how solar research evolved in India. You can see how observation techniques changed over time through the exhibits on site.

The site is located in the mountains, so visitors should be prepared for the elevation and mountain climate. The facility is accessible during opening hours, with the best viewing conditions on clear days.

The observatory holds India's oldest continuous records of solar data, documenting decades of scientific observation. These valuable records help researchers track and understand long-term changes in solar activity.

Website: http://iiap.res.in/centers/kodai

GPS coordinates: 10.23222,77.46472

Latest update: December 8, 2025 13:41