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57 observation(s) found

Helium (D3) - 2026-03-19
Helium (D3)
by Cédric Champeau March 19, 2026
#heliumd3
Helium D3 (extrait)
Helium D3 (extrait, colorisée)
Meilleures conditions que la veille
Observation du 18 Mars 2026
Helium (D3)
by Piluc17 March 18, 2026 1
#heliumd3#heliumheld3
Helium-colorisée
Helium (D3) - 2026-03-18
Helium (D3)
by Cédric Champeau March 18, 2026 1
#heliumd3
Helium D3 (extrait)
Helium D3 (extrait, colorisée)
Seeing mediocre, vent
Helium (D3) - 2026-03-17
Helium (D3)
by Cédric Champeau March 17, 2026 2
#heliumd3
Helium D3 (extrait)
Helium D3 (extrait, colorisée)
Again with lots of turbulence
Observation du 17 Mars 2026
Helium (D3)
by Piluc17 March 17, 2026
#heliumd3#heliumheld3
Helium held3
Observation Solaire
Helium (D3)
by Didier_Favre March 15, 2026 1
#heliumd3#protubrances#disquesolaire
He I D3
Na I D2
Observation du 14 Mars 2026 - Helium HELd3
Helium (D3)
by Piluc17 March 14, 2026
#heliumd3#heliumheld3
Helium colorisé
Helium (D3) - 2025-12-14
Helium (D3)
by Cédric Champeau December 14, 2025 1
#heliumd3
Helium D3 (extrait)
Helium D3 (extrait, colorisée)
Observation Solaire
Helium (D3), Sodium (D2)
by Didier_Favre April 20, 0206
#heliumd3#heid3#hlium#naid2#sodium
He I D3
Na I D2