I will have the pleasure to talk about #SolEx and #JSolEx at #DevoxxBE later this year! https://devoxx.be

The sun, captured this morning with #SolEx, processed with #JSolEx.

I was extremely lucky and captured a solar eruption this morning using my Sol'Ex. Everything was processed using my custom #JSolEx software.

Enjoy!

https://www.youtube.com/shorts/gI6Zj8ywI3o
https://youtube.com/shorts/aE45B7B0o6Y

Details (in french): http://www.astrosurf.com/topic/163303-eruption-solaire-du-23-ao%C3%BBt-2023-%C3%A0-10h-solex/

Not my best images, but taken from my vacation place, after 2 hours spent setting up everything. Sun in h-alpha, this morning, from Perigord region in France.

#solar #SolEx #JSolEx

Maintenant que tout le monde a fait ses annonces, la mienne passera peut-être moins inaperçue. Je serai à #DevoxxBE pour vous parler du spectrohéliographe Sol'Ex et du logiciel #JSolEx !

It's holidays, waiting for the clouds to go away to do some imaging. In the meantime, I have released #JSolEx 1.6.3!

https://github.com/melix/astro4j/releases/tag/1.6.3

JSol'Ex 1.5.3 is out. It adds automatic correction of the P angle, as well as improvements to the watch mode : https://github.com/melix/astro4j/releases/tag/1.5.3

#JSolEx #solar #shg

JSol'Ex 1.5 est sorti. Au menu : mode surveillance de dossier, possibilité de combiner les images d'un batch (pour faire de l'empilement ou une vidéo par exemple).

https://youtu.be/UBua8bizQkM

https://github.com/melix/astro4j

#solar #SolEx #JSolEx

A walkthrough guide to JSol'Ex. Includes a tutorial about how to use the ImageMath feature!

https://youtu.be/l6tb-UFC6Zs

#JSolEx #solar #SolEx

Dans #JSolEx 1.3, j'ai ajouté un langage (simple) de script qui permet d'effectuer des calculs sur les images produites avec le #SolEx. J'illustre ça avec le traitement d'une vidéo Hélium dans cette vidéo : https://youtu.be/EwUUg06opKU

#JSolEx 1.2.1 is out, with bugfixes!

Get it while it's hot!

https://github.com/melix/astro4j/releases/tag/1.2.1

Sortie de #JSolEx 1.2.0, pour traiter vos vidéos de spectrohéliographe ! Au menu, possibilité de sélectionner les images à générer, nommage des fichiers personnalisé, mode batch et performances accrues !

https://www.youtube.com/watch?v=WfDHML5RYCM

I am facing new challenges with regards to testing #JSolEx. Basically it's a video processing tool, and I'm "manually" testing the result, because each video can be between 600MB and 2+GB. There are dozens of them to try (different qualities, different defects, ...). Obviously I cannot push this to CI, and writing automated tests is very complex...

JSol'Ex 1.1.0 is out. Fixed a number of bugs, reworked tilt detection and added spectral ray editor.

https://github.com/melix/astro4j

#solar #SolEx #JSolEx

I have released #jsolex 1.0.0, spectroheligraph video processing. Get it from https://github.com/melix/astro4j