The Sky Tonight Update: Hybrid Solar Eclipse

Hybrid Solar Eclipse

Not all solar eclipses are the same, but a hybrid event occurs just once every decade — and there’s one coming in 2023.

A hybrid solar eclipse occurs when the Moon is almost too close to the Earth to completely block the Sun. This type of eclipse will appear as a total eclipse to some parts of the world and will appear annular to others. The eclipse path will begin in the southern Indian Ocean and move across parts of western Australia and southern Indonesia. A partial eclipse will be visible throughout most of Indonesia and Australia.

A hybrid solar eclipse combines an annular and a total solar eclipse where the former becomes the latter and then usually reverts back. Therefore, observers at different points in the eclipse path can experience different phenomena. For example, if you watch a hybrid solar eclipse at sunrise or at sunset you may see a brief “ring of fire”. If you watch it at midday — so at the mid-point of the eclipse’s path across the surface of Earth — you’ll experience totality. It’s therefore impossible to experience both an annular and a total solar eclipse during a hybrid event — you have to make a choice. 

Remember, NEVER look at the sun without adequate protection. Our how to observe the sun safely guide tells you everything you need to know about safe solar observations. The guide also informs you on what solar targets you can look out for and the equipment needed to do so. 

Post a Comment

Your email address will not be published. Required fields are marked *

Programs made possible through the generosity of our sponsors