B.C. man helps find piece of aviation history

At the bottom of Lake Ontario was once a lost piece of Canada’s aviation history

A search for underwater treasure has panned out for a Salmon Arm Secondary graduate.

At the bottom of Lake Ontario was a lost piece of Canada’s aviation history – a piece which has now been found.

Nine prototype test-plane models of the infamous Avro Arrow jet were created and launched into Lake Ontario between 1954 and 1957. It was confirmed Sept. 8 that one of the models has been found on the floor of Lake Ontario.

Former Salmon Arm resident David Shea is vice-president of engineering for Kraken Sonar Systems. The Newfoundland-based company has developed a programmable submarine, known as the ThunderFish, an autonomous underwater vehicle (AUV) with an advanced sonar system to allow for searching with far clearer results than traditional sonar.

Shea was previously part of the successful Arctic search for the ships lost in the 1845 Franklin Expedition.

On Friday, July 28, the team from Kraken began work on the Raise the Arrow project, a collaboration between several private companies, including Osisko Mining, working with the Canadian Coast Guard and the Royal Canadian Military Institute to find these scale models. The nine prototypes are roughly one-eighth the size of the full-sized aircraft.

Image of Avro Arrow model captured by Kraken’s AquaPix® Synthetic Aperture Sonar

The team, which includes the scientists and archaeologists, is based in an area near Point Petre.

“We are so proud of our engineers who helped locate an Arrow free-flight model,” says Karl Kenny, Kraken’s president and CEO. Our advanced Canadian ocean technology plays a big part in this story, where our world-class underwater sensors and robotics helped find a piece of Canada’s aviation history.”

The effort has uncovered sonar images, pictures and underwater video of the model. The next step will be to send divers to assess the condition of the model, which will remain submerged until recording and preservation work can be completed. The hope it to eventually bring the model to the surface and where it could become part of the collections at the Canada Aviation and Space Museum in Ottawa and the National Air Force Museum of Canada in Trenton, Ont.

Shea was part of the team searching an area of 64 square kilometres, with Kraken’s AUV moving in a lawnmower-like grid pattern to look for the models.

While the team knew a few details of where the test models were launched and the angle at which they were launched, no one really had much of an idea where they might have landed.

Shea previously told the Observer the Kraken team had a theory that previous search efforts estimated the planes were much farther out in Lake Ontario than initially thought.

“I believe that if we are looking in the right area, we are going to find them,” he accurately predicted at that time.

 

Photo contributed The ThunderFish, Kraken’s autonomous underwater vehicle (AUV) with an advanced sonar system to search the floor of Lake Ontario for scale models of the Avro Arrow.

Just Posted

Kittens rescued after allegedly being tossed from vehicle

Couple finds abandoned kittens new home through Facebook

Bashaw School places big importance on remembering

Service demonstrates how students feel about Remembrance Day

Semi collides with vehicle on Highway 2

Members of the Ponoka Integrated Traffic Unit dealt with a call on Highway 2 north of Ponoka

Bashaw Rebels host first volleyball tournament in new gym

Five teams converge on Bashaw for the tournament

Inmate at Bowden Institution dies

Corrections Canada continues to investigate circumstances surrounding death

Cost to fix Phoenix pay system to surpass $540 million: auditor general

Michael Ferguson’s review hints the entire system should be scrapped

UPDATE: CBS fires Charlie Rose following allegations

Charlie Rose is the latest public figure to be accused with sexual misconduct allegations

LGBTQ advocates want military, RCMP to take part in apology

“These are all the organizations that perpetrated past discrimination against the LGBTQ community.”

Canadians are getting bad advice from the taxman

An auditor has found that Canadians are getting bad advice from the taxman, when they can get through

B.C. mining company stakes claim in Australia

Copper Mountain is set to purchase Cloncurry Copper Project in a $93-million deal.

B.C. reporter reflects on covering Charles Manson

Charles Manson, leader of a murderous cult, died on Sunday at 83

Nebraska approves TransCanada’s Keystone XL pipeline

Nebraska’s Public Service Commission approved TransCanada’s Keystone XL route in a close vote

Forecast calls for a snowy Canadian winter

Canadians told to brace for a ‘classic’ Canadian winter with lots of snow

Most Read