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

Scammer targeting elderly in Kelowna with broken-down vehicle story

A door to door scammer is in Kelowna, targeting seniors according to Kelowna RCMP

Stocking stuffers needed for Lake Country assisted-living residence

Blue Heron Villa is putting a call out for stocking stuffers

Accident north of Vernon causing minor delays

SUV and semi truck involved in crash at Highway 97 and Stickle Road

Ontario driver rolls car near Vernon

Crash in Coldstream follows reports of erratic driving

Lake Country signs a new sight in the community

The signs, located at the north and south ends of the district, will be illuminated

Weekend weather update: Crisp and sunny

This weekend will see lots of sunshine and below season temperatures for the Okanagan, Shuswap and Similkameen.

Kal Rotary fundraiser leads to wheelchair van purchase

The $39,000 awarded by Kalamalka Rotary was instrumental in securing the $56,000 needed.

US official: US intel says prince ordered Khashoggi killing

Vice-President Mike Pence told reporters that ‘the murder of Jamal Khashoggi was an atrocity.’

Canada’s health system commendable overall but barriers to care remain: UN

The United Nations says Canada’s health care system is “commendable” overall but vulnerable groups still face barriers to quality care.

Unique technology gives children with special needs more independent play

UVic’s CanAssist refined seven prototypes aided by $1.5M government contribution

$224.5 million announced for Highway 1 bridge replacement in Sicamous

Transportation Minister Claire Trevena says bridge option will be announced next month

Kelly Ellard’s boyfriend has statutory release revoked

Darwin Duane Dorozan had several parole infractions that found him ‘unmanageable’

Okanagan volunteers reflect on building classrooms in Nepal

Through the charity Her International, the volunteer group built four classrooms

Ontario driver rolls car in Okanagan

Crash near Vernon follows reports of erratic driving

Most Read