The plane, a single-engine Cherokee Piper 140, similar to this image crashed near Sechelt on July 5, 2018. (Wikimedia Commons/Alan Wilson)

Wind, heat, weight all factors in fatal B.C. plane crash: investigators

The pilot was killed and three passengers were hurt in the crash on the Sunshine Coast last summer

The Transportation Safety Board says no single factor led to the crash of a small plane that killed the pilot and slightly injured three passengers during a sight-seeing flight last year on the Sunshine Coast.

The unnamed pilot, who had more than 1,200 hours of flying time, died when his single-engine Piper Cherokee crashed into trees during a hot and gusty afternoon on July 5.

READ MORE: One dead after plane crash on B.C.’s Sunshine Coast

The passengers, an adult, a teenager and a four-year-old boy who were the pilot’s relatives, all survived.

The board’s accident report says the plane’s airspeed began to drop as soon as it lifted off and it wobbled before clipping trees less than 30 seconds later, crashing after crossing Chapman Creek at the far end of the runway.

Investigators say a tailwind at takeoff, a slight uphill slope of the runway and the aircraft at or near its maximum gross weight all played a role.

They also found the hot weather affected air density, making the engine work much harder to lift the heavy plane.

The TSB report notes that “local pilots report turbulence and downdrafts are common” over the creek, but it says the aviation document in effect for the Sechelt Aerodrome at the time of the accident is not required to note that detail and did not contain it.

“A pilot who had landed an hour before the accident experienced turbulence and downdrafts over Chapman Creek that were so severe that he radioed to warn another aircraft that was inbound for landing,” the report states.

Those conditions “may have further decreased the aircraft’s climb performance,” but the report says there are no warning signs at the aerodrome.

It concludes with a one-sentence safety message, advising that “pilots must remain vigilant to changes in the factors that can affect the performance of their aircraft.”

The report is described as a “limited-scope, fact-gathering investigation … to advance transportation safety through greater awareness of potential safety issues,” and does not “assign fault or determine civil or criminal liability.”

The Canadian Press

Like us on Facebook and follow us on Twitter

Just Posted

What you need to know to vote in Canada’s federal election

Voting guide for Terrace, Kitimat up to Telegraph Creek

B.C. seniors advocate touring Northwest B.C.

Seniors advocate Isobel Mackenzie will be visiting Terrace, Kitimat and New Aiyansh Oct.15-17

Former Terracite Mathew Fee finishes cross-Canada trip on BMX bike

Fee biked more than 7,000 kilometres to raise awareness about addiction treatment

Terrace Search and Rescue headquarters gets $100K boost from Prince Rupert Port Authority

Investment to help grow regional response capacity in Northwest B.C.

Metlakatla, Lax Kw’alaams, Nisga’a and Haisla commit to fight climate change internationally

First Nations launch Northwest Coast First Nations Collaborative Climate Initiative

VIDEO: #MeToo leader launches new hashtag to mobilize voters

Tarana Burke hopes to prompt moderators to ask about sexual violence at next debate

EDITORIAL: Is researched, reasoned journalism the next endangered species?

#Newspapersmatter now more than ever: “In print that privacy is yours to keep”

Cheating husband sues mistress for gifted ring after wife learns about affair

The husband gave his mistress $1,000 to buy herself a ring in December 2017

British couple vacationing in Vancouver, detained in US after ‘accidentally’ crossing border

Parents travelling with three-month-old reportedly being held in Pennsylvania

After losing two baby boys, B.C. parents hope to cut through the taboo of infant death

Oct. 15 is Pregnancy and Infant Loss Awareness Day in B.C.

Alberta to join B.C.’s class-action lawsuit against opioid manufacturers, distributors

B.C. government claims opioids were falsely marketed as less addictive than other pain meds

VIDEO: Trudeau, Singh posture for ‘progressive’ votes while Scheer fights in Quebec

NDP Leader Jagmeet Singh, whose party has been on the rise in recent polls, is campaigning in Toronto

Advance voter turnout up 25% for first two days: Elections Canada

Two million people voted Friday and Saturday

Okanagan principals told to confiscate vaping products from students

Vaping is up 74 per cent in youth over the last two years, according to one Canadian study

Most Read