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Calcium (K) (3933.66 Å)
Calcium (H) (3968.47 Å)
Calcium+Iron+CH (G) (4307.82 Å)
H-beta (4861.34 Å)
Magnesium (b1) (5183.62 Å)
Iron (E2) (5270.39 Å)
Mercury (e) (5460.73 Å)
Helium (D3) (5875.62 Å)
Iron (Fe I) (5883.82 Å)
Sodium (D2) (5889.95 Å)
Sodium (D1) (5895.92 Å)
H-alpha (6562.81 Å)
Iron Fe (c) (4957.61 Å)
Iron Fe (e) (4383.55 Å)
H-gamma (4340.47 Å)
Magnesium (b4) (5167.33 Å)
Fe I (Zeeman) (6302.49 Å)
Fe I (5302.29 Å)
Magnesium (b2) (5172.7 Å)
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55 observation(s) found
Observation Solaire
Calcium (K)
by
Didier_Favre
May 1, 2026
1
#calciumk
#protubrances
#calcium
#disquesolaire
Sol'ex Ha
H-alpha
by
Fouga777
April 29, 2026
#h-alpha
#protubrances
Observation Solaire
H-alpha
by
Didier_Favre
April 20, 2026
1
#h-alpha
#protubrances
#disquesolaire
Observation Solaire
Calcium (H)
by
Didier_Favre
April 20, 2026
#calciumh
#protubrances
#calcium
#disquesolaire
Observation Solaire
Calcium (K)
by
Didier_Favre
April 20, 2026
#calciumk
#protubrances
#calcium
#disquesolaire
Observation Solaire
H-alpha
by
Didier_Favre
April 18, 2026
#h-alpha
#protubrances
#disquesolaire
Observation Solaire
Calcium (K)
by
Didier_Favre
April 18, 2026
#calciumk
#protubrances
#calcium
#disquesolaire
Observation Solaire
Calcium (H)
by
Didier_Favre
April 18, 2026
#calciumh
#protubrances
#calcium
#disquesolaire
Observation Solaire
H-alpha
by
Didier_Favre
April 17, 2026
#h-alpha
#protubrances
#disquesolaire
Observation Solaire
Calcium (K)
by
Didier_Favre
April 16, 2026
#calciumk
#protubrances
#disquesolaire
#ca-k
Observation du 13 Avril 2026
H-alpha
by
Piluc17
April 13, 2026
1
#h-alpha
#taches-solaires
#protubrances
#doppler
Observation Solaire
Helium (D3), Sodium (D2)
by
Didier_Favre
April 9, 2026
1
#heliumd3
#protubrances
#disquesolaire
#hlium
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