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A team of image specialists in New Zealand have recorded photographs of “red sprites”, among the least common light phenomena globally, during which bright red bursts become visible in the sky.

A Memorable Night of Discovery

The imaging specialists began their evening to capture the Milky Way over the distinctive clay formations in the South Island of the country on 11 October, and unexpectedly witnessed the extraordinary event.

Initially believing they would be blessed to get good weather that night, but their shooting session turned into “a night to remember,” a team member remarked.

Upon examining his photographs for a galaxy composite and discovered he had photographed red sprites,” he explained. “We just could not believe it – there was a whole bunch of excited exclamations and all sorts going on in the darkness.”

Understanding Red Sprites

These crimson flashes are bursts of electrical energy in the upper atmosphere, produced by thunderstorms. Unlike conventional electrical strikes that shoots towards the ground, these events shoot upwards towards the upper atmosphere, creating appearances that resemble vertical forms, root vegetables or even jellyfish. The first photograph of a red sprite was recorded – by chance – in that year, by a team at the a academic organization.

Brief and Otherworldly Sightings

The phenomena last for such a short time – persisting for a mere instant – that they are rarely visible to the unaided vision, but one photographer had a lucky break. “By chance, I was gazing straight toward a sprite when it occurred – just a perfect coincidence observing the right part of the sky and I saw a momentary scarlet burst,” he said.

Witnessing the phenomena was a goal for the photographer, an award-winning dark sky artist. “It appears as if 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 fascinating to witness.”

Skill-Based and Artistic Mastery

Capturing a this phenomenon requires a proficiency with specialized camera skills, as well as an knowledge about science and artistic vision, the photographer stated. “It is a deeply engaging type of photography that’s highly fulfilling as well.”

Another photographer said it was among the “most incredible evenings” of his life. “I could see the starry river illuminating above the skyline while these massive crimson strands of energy swayed above a storm hundreds of kilometres away,” he described.

An Exceptional Photographic Achievement

To his knowledge, there are no additional photographs capturing scarlet electrical bursts and the southern hemisphere Milky Way in a single image.

“This was a singular occasion when you realize you are observing a phenomenon you’ll probably never see again.”