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Category: Atmospheric Phenomena, Airglow

Sky Pyramid over Indian Ocean

Sky Pyramid over Indian Ocean

Back in November 2024, I witnessed an unusual equatorial view: In the morning sky just before dawn, the planet Jupiter appeared in a seemingly pyramid shape of two sky belts, the Zodiacal Light and the Milky Way. The image from Soneva Jani Island, Maldives (where I was invited as visit astronomer for a short term),…
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Cloudy Geomagnetic Storm on 10 October 2024

Cloudy Geomagnetic Storm on 10 October 2024

Another strong geomagnetic storm of this year brought bright auroras over central Europe on 10th through 11th October 2024. Unfortunately, this time the weather was completely against me, I was lucky to capture the bright red just before the main show started, because by that time thick clouds with rain covered the whole sky over…
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Oravian Aurora Borealis of 7 October 2024

Oravian Aurora Borealis of 7 October 2024

What an unexpectedly bright auroras this night, on 7 October 2024. When observing from Oravská Lesná, Slovakia (50 degrees north of Europe), several waves brought even visually spectacular show. The second-best view of this year after Big May Aurora 2024. Used Canon Ra and Sigma 35mm, ISO 1600, 6s exposures with f1.6. Last 2 images…
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Red Sprite above Poland

Sprites above Poland

Severe stormy weather over central Europe brings one of the most spectacular but also mysterious phenomena: The Red Sprites. Firstly observed in 1989, they became a target for many specialized photographers and videographers to improve their understanding of them. So far we know now is the fact, the fragments-of-seconds flashes are counter-discharge of CG+ lightning…
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Colorful Noctilucent Clouds Panorama - Cut

Colorful Noctilucent Clouds Panorama

The Noctilucent Clouds (NLC) season 2024 is underway on the north of Earth. Caused by dust particles (containing meteor dust) and ice high in the mesosphere, they become visible only at dusk and dawn when scattering light of our sun located 6-16 degrees below the horizon. Yesterday, on 23 June 2024, I enjoyed this epic…
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Falcon's Horns

Falcon’s Horns

Yesterday evening, on May 2, 2024, I was–like many others–waiting for some auroras as the G3 storming was in progress. Unfortunately, the activity dropped down rapidly just before dusk ended. But during the waiting in Záhořice, Czech Republic, something odd appeared. A fuzzy white swirl with two blurred “horns”. At first glance, it looked slightly…
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A Night Full of Wishes

A Night Full of Wishes

Anything you wish… may come true this night. They always say “make a wish” when a shooting star appears. Shooting stars, however, are not stars but meteors and it’s the glowing trail of a meteoroid or a piece of space debris that burns as soon as it enters the earth’s atmosphere. And it is this…
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