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

College buys a yurt to boost student success

Round tent-like structure part of college instructional shift

Soup kitchen sees “groundswell of community support”

Donations toward looming tax bill push non-profit back in the black

Terrace husband and wife honoured for saving each other’s lives

BC Ambulance presented each a Vital Link Award for separate incidents of CPR

Council supports lobby for fair share of cannabis tax revenue

The City of Terrace is throwing its support behind a West Kelowna… Continue reading

Airport registers modest passenger increase

Manager anticipates further growth in 2018 as expansion project nears completion

REPLAY: B.C. this week in video

In case you missed it, here’s a look at replay-worthy highlights from across the province this week

Complaint against Prince George RCMP in death of Wet’suwet’en man

Thirty-five year old Dale Culver died while in Prince George RCMP custody last summer.

Philadelphia Eagles headed to Super Bowl

After routing the Minnesota Vikings 38-7, they will face Tom Brady and the New England Patriots

Heavy snowfall closes Mount Washington on Vancouver Island

Road to ski resort deemed unsafe, vehicles buried under more than three feet of snow

VIDEO: Dramatic video shows return of rescued B.C. snowboarders

Two snowboarders were rescued near Rossland, B.C. on Sunday after being lost overnight.

Tom Brady leads Patriots back to Super Bowl, top Jaguars 24-20

New England to face winner of Sunday night’s game between Minnesota and Philadelphia on Feb. 4

Liberals quietly tap experts to write new paternity leave rules

Ideas include creating an entirely new leave benefit similar to one that exists in Quebec

Insurers say Canadian weather getting hotter, wetter and weirder

Average number of days with heavy rain or snow across Canada has been outside norm since spring 2013

Final phase of MDMA-assisted psychotherapy trials to kick off in B.C.

Doctors hope to get psychedelic-assisted psychotherapy legalized in Canada and the U.S. by 2021

Most Read