A Nice Prominence Visible on the Solar Limb Captured with Soleye 300 Dual Band
By Year: 2025 | Solar Ha | Soleye
Captured with giant Soleye 300 dual-band, the image reveals a prominence full of activity. Clouds came in, so I was not able to capture a long time lapse this time, but I move forward and process only this one I’m sharing today! In less than an hour due to the interaction between magnetic fields the left prominence totally vanished. The image was captured on 6th September 2025, at UT21h21 from Dark Sky® Alqueva, Portugal.
PT: Captada com o gigante Soleye 300 de banda dupla, a imagem revela uma proeminência repleta de actividade. As nuvens vieram em força nesta sessão solar, por isso não consegui captar um time lapse suficientemente longo para produzir um video, no entanto processei a melhor imagem dessa sequência! Em menos de uma hora, devido à interação entre campos magnéticos, a proeminência esquerda desapareceu por completo. A imagem foi captada no dia 6 de setembro de 2025, às 21h21 UT, a partir do Dark Sky® Alqueva, Portugal..
Technical details | Detalhes Técnicos
Soleye 300 Dual-band | EQ-6 Pro mount | Daystar Quark Prominence filter + APM | Player One Apollo 428M Max Pro | Stack of 200 frames for each single image, captured in average seeing conditions from Dark Sky® Alqueva territory, Portugal.
Important Note | Nota Importante: Never look and point a telescope or any other optical equipment directly to the sun without a proper and specialized safty filters! It can blind you forever. PT: Nota Importante – Nunca aponte um telescópio ou qualquer equipamento óptico directamente para o sol e observe através dele sem filtros especializados e seguros. Causará cegueira irreversível!
BUY THIS PRINT | COMPRAR ESTA IMPRESSÃO
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