A group of image specialists based in the island nation have recorded photographs of red lightning, among the least common atmospheric displays on Earth, during which luminous crimson flashes manifest in the atmosphere.
The imaging specialists initially planned to capture the Milky Way over the distinctive clay formations in the South Island of the country on 11 October, when they chanced upon the extraordinary event.
Assuming they would be lucky to get good weather that night, but their expedition turned into “an unforgettable one,” one photographer remarked.
Upon examining his images for a stellar landscape and discovered he had recorded red sprites,” the photographer noted. “We just could not believe it – there was a whole bunch of screaming and shouting and all sorts going on in the night.”
These crimson flashes are electrical discharges in the upper atmosphere, generated by storm systems. Differing from conventional electrical strikes that aims at the earth, these events ascend towards the mesospheric region, creating shapes that look like columns, carrots or even marine creatures. The earliest recorded picture of a this phenomenon was taken – accidentally – in 1989, by a team at the an educational institution.
The phenomena last for such a short time – persisting for a mere instant – that they are seldom seen to the human sight, but one photographer had a lucky break. “By chance, I was gazing directly at one when it happened – pure chance looking at the appropriate section of the sky and I observed a short crimson illumination,” he explained.
Observing the occurrences was a dream for the photographer, an award-winning night scape photographer. “It looks like you witness something that is not real, it appears mystical … there is an intense scarlet hue that is visible for an instant, so it is captivating to see.”
Photographing a such an event needs a expertise in technical photography, as well as an understanding of scientific principles and innovative thinking, he explained. “This is a highly complex type of photography that’s extremely satisfying as well.”
Another photographer said it was among the “most amazing after-dark experiences” of his existence. “I could see the starry river shining above the distant edge while these giant scarlet filaments of illumination swayed above a storm hundreds of kilometres away,” he said.
To his knowledge, there are no other images depicting crimson flashes and the southern hemisphere Milky Way in the same photograph.
“This was a singular occasion when you understand you’re witnessing an event you are unlikely to ever witness again.”
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