Video: Watch for Ramped Up Aurora Activity This Week

Candice Gaukel Andrews May 10, 2012 6

The lights of the aurora appear in many forms, from patches or scattered clouds of light to arcs, rippling curtains, shooting rays or streamers that light up the sky with an eerie glow.

Right now, Earth is experiencing an amazing natural event—one you may not even have noticed if you haven’t been looking directly at the sun, as your mother wisely warned. A very large sunspot has been tracking across our nearest star and is about to face directly toward our planet. Known as AR1476, the sunspot is hurling coronal mass ejections (CMEs) at us.

CMEs are bubbles of gas, which release huge quantities of matter and electromagnetic radiation into space. The ejected material, a plasma, consists mainly of protons and electrons and small quantities of helium, oxygen and iron. These bursts of energy striking the Earth’s magnetic field are the makings for some colorful and fantastic auroras.

AR1476 is so large that people are noticing it without the aid of a solar telescope. The best time to look for it is at sunrise or sunset, when the light of the low-hanging sun is somewhat dimmed. The sunspot looks like the Hawaiian archipelago, but it is much bigger than any island on Earth. From end to end, AR1476 stretches out across 99,419 miles, or a dozen times wider than our entire globe.

A few days ago, on May 8, 2012, a solar wind stream hit Earth’s magnetic field, stirring geomagnetic activity and auroras at high latitudes. And scientists predict that AR1476 could be on the verge of producing something even stronger.

So in honor of the sunspot, read the except below, written by naturalist guide Conrad Hennig, from the Churchill chapter of NatHab’s new book, An Adventurous Nature: Tales from Natural Habitat Adventures. Then watch the following video from filmmakers Claus and Anneliese Possberg (music by Justin Durban), who used about 600 frames to create this montage of the northern lights dancing in the skies over Norway.

Here’s to finding your true places and natural habitats,


Excerpt from “A South African’s Guide to the Great Bears of the North” in the book An Adventurous Nature: Tales from Natural Habitat Adventures:

“What are we still doing out on the Arctic tundra in the pitch of night? Churchill hosts a second extraordinary natural phenomenon, only visible on cloudless, still, cold evenings. The town is positioned under the Van Allen Belt, a circumpolar irregular ribbon demarcating the best place on Earth to see the aurora borealis, the northern lights. I periodically venture to the buggy’s balcony and, with teeth clattering, look up into the heavens to see whether the characteristic green tinge is visible. Tonight we have hit the jackpot and swirls of jade green—like delicate, seamlessly flowing, sand ribbons—dance through the heavens, as if God shook out His bioluminescent duvet over the Earth. Sometimes He shakes a bit harder, and the ribbons shoot downwards, the color spectrum extending through yellow and, in rare bursts, amber red.”



  1. Marsha Pearson May 14, 2012 at 2:37 pm - Reply

    Great article. Thanks, Candice!

  2. white pine May 11, 2012 at 10:22 pm - Reply

    How great to see video of the lights. Still photos just don’t do it justice. Reminds me of two special evenings spent with great friends near Churchill watching the green ribbons undulate across the sky.

  3. O. P. May 11, 2012 at 11:19 am - Reply

    Beautiful video. Don’t forget the total solar eclipse May 20.

  4. Carlyn May 10, 2012 at 7:58 pm - Reply

    My ancestors came from Norway, and I can’t help but wonder what they thought about awe-inspiring displays like this.

  5. Travis May 10, 2012 at 11:18 am - Reply

    This rules!

  6. Patricia May 10, 2012 at 8:05 am - Reply


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