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5 observation(s) found

H-alpha - 2026-04-02
H-alpha
by Oscar_Canales April 2, 2026 1
#h-alpha
Improved image
Prominences
Inversed
Doppler
Continuum
Colorized
Sun, April 2, 2026 Today, the constant passage of fast-moving clouds driven by strong winds only allowed me to perform four consecutive usable H-Alpha scans.
H-alpha - 2026-04-02
H-alpha
by JamesDeDij April 2, 2026 2
#h-alpha
Disque solaire traité
Disque solaire traité (continuum)
Eclipse virtuelle
Mix
Doppler
Doppler (correction de rotation)
Iron (Fe I) - 2026-04-02
Helium (D3)
by lumi April 2, 2026
#ironfei
Helium D3 (extrait)
Helium D3 (extrait, colorisée)
Disque solaire traité (continuum)
Toujours un fort vent du nord !
Observation solaire
H-alpha
by Laurent_Dalbin April 2, 2026
#h-alpha
H alpha
He d3
CaII k
H-alpha - 2026-04-02
H-alpha
by Alfred_SG April 2, 2026 2
#h-alpha
Processed solar disk
Technical card
Colorized (H-alpha)
Active regions (continuum)
Ellerman bombs (continuum)
Potential Ellerman bomb detected at Frame 1305
Seeing was fair with occasionally rapid moving clouds. Today I have potential Ellerman bomb detection for the first time.