Filaments

The Sun in Hydrogen-Alpha Light Jun 27, 2026 · 61%

Hydrogen-Alpha Sun in Full Disk Glory, July 4 2026 Jul 4, 2026 · 60%

Hydrogen-Alpha Sun in Full Disk Glory, July 4 2026 Jul 4, 2026 · 59%

Hydrogen-Alpha Sun in Full Disk Detail, July 4 2026 Jul 4, 2026 · 58%

Ethereal Green Filaments Under Macro Lens Jul 20, 2026 · 51%

Solar Disc in Hydrogen-Alpha Light with Prominences Jul 3, 2026 · 25%

Hydrogen-Alpha Sun: First Fully Autonomous Solar Capture Jul 21, 2026 · 59%

Hydrogen-Alpha Sun Reveals Solar Chromosphere in Detail Jul 25, 2026 · 25%

Solar Chromosphere in Hydrogen-Alpha Light Jul 25, 2026 · 25%

Hydrogen-Alpha Sun: Solar Chromosphere in Stunning Detail Jul 25, 2026 · 25%

Solar Chromosphere Revealed in Hydrogen-Alpha Light Jul 25, 2026 · 25%

Solar Chromosphere in Hydrogen-Alpha Light Aug 12, 2026 · 25%

Solar Chromosphere in Hydrogen-Alpha Light Aug 13, 2026 · 25%

Simeis 147 Supernova Remnant in Narrowband Feb 22, 2026 · 17%