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The solar eclipse of April 8, 2024... partially visible in overseas France

5 avril 2024

On April 8, 2024, the first total solar eclipse of the year will take place. French citizens will be able to see a partial eclipse in certain overseas territories. Who is affected, and under what circumstances ? At Observatoire de Paris - PSL, the Institut de mécanique céleste et de calcul des éphémérides provides information.

A solar eclipse is one of the most spectacular celestial phenomena to experience and contemplate.

Video : https://ftp.imcce.fr/pub/ephem/eclipses/avril2024/eclipse_soleil_04_2024.webm

General circumstances of the eclipse

This is the sixteenth total solar eclipse of the 21st century. Its magnitude is 1.0579.
Its total duration is 5 h 10 min. The totality phase lasts 3 h 16 min.
The eclipse is visible in both hemispheres, but mainly in the northern hemisphere.
Its northern limit passes close to the North Pole, while its southern limit descends to over 38° south latitude.

Occultation exists only for earthlings located on the centrality band.

The band of totality crosses much of the Pacific Ocean, then Mexico, the USA, eastern Canada and ends over the North Atlantic Ocean.

The eclipse is visible in partial form over much of North America, Central America and northwest Europe (Iceland, Ireland, Scotland and Svalbard).

IMPORTANT : Never look at the sun without protection !
Never observe the Sun without special protection, otherwise you run the risk of serious eye damage.
Here are a few precautions to take when observing the Sun :

  1. It is possible to observe the eclipse with special "eclipse" glasses.
  2. The best way to follow the solar eclipse without risk is to observe it by projection on a screen. The "solarscope", for example, is a practical and inexpensive way of doing this (available from specialist retailers).
  3. You can follow the eclipse with an astronomical telescope. However, these must be fitted with a density 5 "mylar" solar filter, to avoid irreversible ophthalmic damage.
  4. All other means (sunglasses, etc.) are to be avoided.



Find out more about safety instructions

Local circumstances of the solar eclipse for the main French overseas towns concerned

Some of French overseas territories will be well placed to admire the partial solar eclipse, although there will be major disparities from region to region.

You can obtain precise times for your preferred location on the IMCCE calculation form

For example, in Papeete, the Sun will be 60% obscured, meaning that the area will not be fully plunged into darkness.

Under local conditions in Papeete, the phenomenon will start at 5:42 am local time, reaching its peak at 6:35 am, before ending at 7:29 am.