April 1, 2019 Lucia Schweigert

Can you see the aurora in Italy?

Northern Lights in Iceland shot with 24mm F1.4 camera, Photo: Steve Collins

Northern Lights in Iceland, Photo: Steve Collins

Of course, the usual answer has to be no, because Italy is far too far south to see the northern lights. However, thanks to advances in camera technology in recent years, the answer this year was yes! The aurora borealis was streamed live from Lapland at Rome’s Auditorium Parco della Musica each evening in February and March this year.

The idea of a live display of the mystical aurora dancing in the northern skies, accompanied by classical music and dance may seem like an obvious one to capitalise on, but it is only recently that it has become possible – thanks to advances in camera technology.

Let the light in – the challenges of filming the aurora

Steve Collins is a man who knows a thing or two about streaming the aurora. After a rainy weekend in Iceland, waking up every hour in the hope of a break in the clouds, which some of the aurora hunters who follow our blog may be familiar with, he started the Live Aurora Network to capture the lights on camera and stream them in real time. The streams may allow scientists to better study space weather, and help guides find optimum viewing spots.

In its infancy, the Network went through a series of recording options, before hitting on the recently developed Sony A7SII camera, which is designed for low light.

“This is a particularly important innovation in the history of filming the aurora,” Steve explains. “In the past we had to rely on long exposures to let enough light in, but that meant that fast moving aurorae, such as G1/G2 storms, blurred into amorphous blobs.”

A breakthrough in camera processing power, allowing light captured to be scaled up with minimal loss of detail, means you can now get a well-lit photo but can still take rapid enough images to capture fluid movement.

Video: G2 Aurora storm from Iceland captured by one of the Live Aurora Network’s cameras

Experiencing the aurora outside of the polar regions

This means that more people than ever before can experience moving aurorae. Of course, watching a film of the aurora is not the same as seeing it live, no matter how good the technology. But something of the mysticism is always captured. And the more real, the more magical. Whilst purists may say it should only be seen by those who make the trip, creating new ways to experience its majesty and bringing that spiritual feeling to more people – even in a diluted form – can only be a good thing.

Head over to Melanie’s recent Forbes article Where Should You See The Aurora This Year? Norway? Canada? …Rome? to read about the Live Aurora Network’s cameras and plans for expanding its network across Scandinavia and Canada, to find out how early and modern-day explorers experienced the aurora and to see if during particularly powerful solar storms the northern lights might actually be visible in Southern Europe after all…

 

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About the Author

Lucia Schweigert Lucia Schweigert works on communications and social media in cleantech, science and the arts. Her interests are in technology that will positively transform the world, the need for greater environmental responsibility and equality of opportunity for girls and boys. Lucia loves the crossover between art and science and works with Dr Melanie Windridge to share stories of science and adventure.