Northern lights may end year with a spectacle thanks to solar flare

Aurora borealis set to blaze further south than usual after Monday's sunspot eruption

Aurora borealis in Yellowknife.



You might want to keep an eye on the sky for the next couple of nights.

A solar flare that erupted in Earth’s direction Monday is expected to bring intense aurora borealis for the final nights of 2015, lighting the night in some areas that don’t usually witness the northern lights.

The eruption of a sunspot cluster caused some radio blackouts in the southern hemisphere and sent a magnitude 1.9 coronal mass ejection racing towards us.

“Space weather forecasters predict a direct hit with Earth’s magnetic field on or around New Year’s Eve, potentially sparking some natural fireworks in the upper atmosphere just in time for 2016,” according to discovery.com.

“It means we have a chance of seeing aurora in areas that aren’t used to seeing it,” said Dr. Robyn Fiori, a research scientist for Natural Resources Canada’s Canadian Space Weather Forecast Centre.

The solar eruption was timed perfectly with the sun’s rotation to point in Earth’s direction.

“It’s basically a big explosion of particles,” Fiori told Black Press. “These kinds of explosions happen all the time. This one was a little bit special because it happened in the centre of the sun right where it’s facing the Earth. That means those particles and the magnetic field associated with those particles have a really good chance of interacting with the Earth’s magnetic field.”

She said most of the activity will likely happen Wednesday night.

This was the view captured near Campbell River by Ryan Dawson following a strong solar flare in July of 2012 that produced rare summer aurora. (Campbell River Mirror)

It’s not yet assured that that an aurora extravaganza will be visible across all of B.C., but it looks hopeful.

Fiori said the auroral oval around the magnetic north pole where aurora are most often visible normally only covers the northeastern corner of B.C.

“It’s possible that auroral oval will expand to cover much of B.C.”

The NOAA’s Space Weather Prediction Centre says aurora may be visible at 50 degrees latitude and possibly as far south as Oregon.

The U.S. agency has issued a “strong” geomagnetic storm watch for Dec. 30 and Dec. 31, creating potential for a natural light show on New Year’s Eve as revelers ring in 2016.

NOAA forecasters say the sunspot cluster that unleashed Monday’s flare is unstable and could explode again, releasing further flares.

Images courtesy NOAA

Just Posted

Whispers and BETHS receive extension

After hours of debate, the groups will be permitted to remain in their Riverside Drive space.

Heinrich hired as CAO

Heinrich has been acting in the role since March 2017.

Power out, restored in some areas

While power is now on for some of the Boundary, as many as 2,000 may still be in the dark.

New Glade ferry enters testing phase

The Glade II will be able to carry heavier loads and will emit less greenhouse gases.

Kootenay Boundary remains in unusually dangerous avalanche period

Avalanche Canada says it expects snowpack conditions to get better soon

B.C. cougar kitten rescued after mother struck by vehicle

Conservation Officers find home for young kitten found dehydrated and frostbitten near Williams Lake

World’s fastest log car made in B.C. sells for $350,000 US

Cedar Rocket auctioned off three times at Barrett-Jackson Co., netting $350,000 US for veterans

Bad timing: Shutdown spoils Trump’s one-year festivities

Trump spends day trying to hash out a deal with Senate Minority Leader Chuck Schumer

RCMP nail sex toy thief

Shop owner plays a role in arrest

Ice-cream-eating bear draws controversy

An Alberta Wildlife Park posted a video this week of one of their bears going through a Dairy Queen drive-through

Fernie, RCMP go to court over city log books in fatal ammonia leak probe

Log books center stage in clashing of investigations between the city and RCMP

B.C.’s biggest pot plant planned for Oliver

Co-founder Tony Holler said the 700,000 sq. ft. facility would produce 100,000 kg of pot per year

High-end whisky seized in B.C. bar raids

Raids end in seizures at Victoria, Nanaimo and Vancouver whisky joints

Train derails in Northwest B.C.

CN reports no injuries or dangerous goods involved after coal train derailment.

Most Read