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1024 observation(s) found

Calcium (H) - 2026-04-19
Calcium (H)
by Piluc17 April 19, 2026 1
#calciumh
_11_11_27_clahe_color
_11_11_27_color_Calcium_cah1v
_11_11_27_disk_traité
H-alpha - 2026-04-19
H-alpha
by Piluc17 April 19, 2026 1
#h-alpha
_11_00_38_clahe
_11_00_38_color_H-alpha
_11_00_38_color_Pale
_11_00_38_doppler_3_0
_11_00_38_mix
_11_00_38_protus
H-alpha - 2026-04-19
H-alpha
by Cédric Champeau April 19, 2026 1
#h-alpha#stack
Image améliorée
Continuum
Inversée
Colorisée
Protubérances
Doppler
#stack of 9 images
H-alpha - 2026-04-19
H-alpha
by lumi April 19, 2026 1
#h-alpha
Disque solaire traité
Disque solaire traité (continuum)
Eclipse virtuelle
Mix
Fiche technique
Eclipse Doppler
Quelques secondes entre les nombreux nuages
Calcium (K) - 2026-04-18
Calcium (K)
by roccoscarnecchia April 18, 2026
#calciumk
Mix
Calcium (H) - 2026-04-18
Calcium (H)
by roccoscarnecchia April 18, 2026
#calciumh
Mix
Calcium+Iron+CH (G) - 2026-04-18
Calcium+Iron+CH (G)
by roccoscarnecchia April 18, 2026
#calciumironchg
Colorized (Calcium+Iron+CH (G))
H-gamma - 2026-04-18
H-gamma
by roccoscarnecchia April 18, 2026
#h-gamma
Colorized (H-gamma)
H-alpha - 2026-04-19
H-alpha
by Domisun-astro1_ April 19, 2026 1
#h-alpha
Disque solaire traité
Disque solaire traité
Disque solaire traité
Disque solaire traité (continuum)
progression en decalage jusqu au continuum .
Iron (Fe e) - 2026-04-18
Iron Fe (e)
by roccoscarnecchia April 18, 2026
#ironfee
Colorized (Iron (Fe e))
H-beta - 2026-04-18
H-beta
by roccoscarnecchia April 18, 2026
#h-beta
Colorized (H-beta)
Iron (Fe c) - 2026-04-18
Iron Fe (c)
by roccoscarnecchia April 18, 2026
#ironfec
Colorized (Iron (Fe c))