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Videos related to IIA

This item was about the total solar eclipse that occurred on 23 November 2003, observed from India's Antarctic station Maitri. It was seen in the photograph that the shadow of the Moon was only able to cover the middle area of the Sun such that the Sun looks like a heavy ring during the eclipse captured from the horizon.

This item was about the total solar eclipse that occurred on 11 June 1983 in Indonesia. In photos of the event, the Sun appears to be entirely covered by the shadow of the Moon, with only the Sun' corona visible as a bright golden ring.

This item was about the total solar eclipse that occurred on 24 October 1995 at Neem Ka Thana in Rajasthan. In the collection three photographs were captured at different intervals during a solar eclipse. The first photograph shows the Sun as fully covered by the Moon, creating a half-ring. The second photograph displays the Sun's corona as a bright, heavy ring, and the third shows the Sun as a light ring.

This item was about the image of the coronal structures (visible only during eclipses), from left to right : taken with (a) green filter, 100ms exposure, 2x2 binning, (b) red filter, 300ms exposure, 4x4 binning and (c) red filter, 100ms exposure, full resolution.

This item was about the total solar eclipse that occurred on 7 March, 1970. The resulting photograph shows the Sun completely covered by the Moon, with only the corona visible and, which was captured by the camera.

The CD contains the digitized book of 26 pages on transit of venus.

The item is a telegraph about telegraph lines affected by magnetic storm

This item was about the total solar eclipse that occurred on 16 February 1980. In this photograph, we can see that only the Sun's corona is visible to us and captured.

This fond contain newspaper clippings related to Bhaskar Dutta and Suri Bhagavantam