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

Choir leader’s selfless work wins her Castlegar Citizen of the Year

Christina Nolan has grown the community choir into a strong and vibrant asset for the city

Water main maintenance ongoing in South Castlegar and Blueberry

Project will take two weeks — city says there should not be any service disruptions

Downtown businesses want you to love them this weekend

Third annual event encourages people to shop in their own community.

Police investigating man’s death in Winlaw

Foul play not established, but major crimes unit is investigating

Grand Forks woman assaulted in home invasion

The incident took place Wednesday morning

New airline regulations bring compensation for tarmac delays, over-bookings

Some of the new regulations will roll out in July, while others are expected for December.

Kootenay man arrested and charged in 2015 murder

Nathaniel Jessup 32 of Creston has been charged with the second-degree murder of Katherine McAdam and offering an indignity to a body.

Scheer says it would take Conservatives five years to balance budget

Scheeraccused the Liberal government of spending $79.5 billion of previously unbudgeted funds

B.C. man, 30, arrested for driving his parents’ cars while impaired twice in one day

The Vancouver-area man was arrested after officers caught him driving impaired twice in one day

GALLERY: First responders in Fernie return baby owl to its nest

The baby owl’s inability to fly back to its nest prompted a rescue by first responders

More than half of Canadians support ban on handguns, assault rifles: study

Divide between rural and urban respondents in latest Angus Reid Institute public opinion study

Spring rain needed as B.C. sees one of the lowest snowpack levels in 40 years

Snowpack levels in B.C. recorded on May 15 were similar to those in 2015 and 2016

Theresa May to quit as party leader June 7, sparking race for new PM

The new Conservative leader will become prime minister without the need for a general election

B.C. man who fell off cliff returns there to rescue eagle from vulture attack

Nanaimo’s James Farkas, who broke his hip in a fall, saves eagle on same beach months later

Most Read