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1026 observation(s) found

Magnesium (b4) - 2026-04-07
Magnesium (b4)
by roccoscarnecchia April 7, 2026
#magnesiumb4
Colorized (Magnesium (b4))
Magnesium (b1) - 2026-04-07
Magnesium (b1)
by roccoscarnecchia April 7, 2026
#magnesiumb1
Colorized (Magnesium (b1))
H-alpha - 2026-04-07
H-alpha
by roccoscarnecchia April 7, 2026 1
#h-alpha
Processed solar disk
Mix
Doppler
Sodium (D2) - 2026-04-07
Helium (D3), Sodium (D2)
by roccoscarnecchia April 7, 2026
#sodiumd2
Helium D3 (extracted, colorized)
Colorized (Sodium (D2))
H-alpha - 2026-04-08
H-alpha
by Cédric Champeau April 8, 2026 1
#h-alpha#stack
Image améliorée
Continuum
Inversée
Colorisée
Doppler
Protubérances
#stack of 11 images, good seeing
H-alpha - 2026-04-08
H-alpha
by silvifabio64 April 8, 2026 2
#h-alpha#firstimage
Processed solar disk
First single Image with new 80mm ex Lunt80 Halpha scope and SGH700 #firstimage
Observation Solaire
Calcium (K), Calcium (H)
by Didier_Favre April 7, 2026
#calciumk#protubrances#calcium#disquesolaire
Ca-K
Ca-K 1v
Ca-h
Ca-h 1v
H-EPSILON
H-EPSILON CONCEPT
Observation Solaire
H-alpha
by Didier_Favre April 7, 2026
#h-alpha#protubrances#disquesolaire
H-alpha 2cb
H-alpha Doppler 3.0
H-alpha Protus
H-alpha
H-alpha High Contrast
Observation Solaire
Iron Fe (c)
by Didier_Favre April 7, 2026
#ironfec#fec
Fe(c)
Observation Solaire
Helium (D3), Sodium (D2)
by Didier_Favre April 7, 2026
#heliumd3#heid3#hlium#naid2#sodium
He I D3
Na I D2
H-alpha - 2026-03-28
H-alpha
by SteveMastellotto March 28, 2026
#h-alpha
Processed solar disk
Virtual eclipse
Mix
Technical card
Negative
H-alpha - 2026-04-07
H-alpha
by SteveMastellotto April 7, 2026
#h-alpha
Processed solar disk
Virtual eclipse
Mix
Technical card
Negative