An “explosion” that “left Devon and Cornwall locals confused” was in fact just a sonic boom from an F-35 jet.

In their unimitable style, CornwallLive reported in the article ‘‘Explosion’ on Devon and Cornwall border leaves locals confused‘ that many locals reported a loud bang.

Devon and Cornwall Police also confirmed they’d received a report of a loud bang at 12:15 pm today.

It turns out, it was just an F-35 going supersonic.

A Royal Air Force spokesman said:

“The sonic boom heard in the Cornwall area today was caused by RAF F-35 Lightning aircraft completing operational training inside the supersonic offshore range area, any inconvenience caused to local residents is regretted.

Supersonic flight in oversea ranges is routine. Our F-35s were approx 25 miles off the coast when supersonic today this is completely normal. Such events do not often cause sonic booms to be heard. The climatic conditions today may have been a factor.”

What is a sonic boom?

A sonic boom is a loud sound kind of like an explosion. It’s caused by shock waves created by any object that travels through the air faster than the speed of sound. Sonic booms create huge amounts of sound energy.

You can read more about sonic booms here.

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Steve Salt

Ha ha ha, Cornwall Live is rubbish and would have you hiding under the bed at rumours of a passing Zeppelin. I work in Bude and heard the boom which was obviously a jet going supersonic.

Daniele Mandelli

Nice part of the world. I know Bude quite well.

Maybe the MoD should start basing jets out of Chivenor and St Mawgan again to aid locals with their confusion.

Steve Salt

Ah the good old days of the 70s and 80s, When Chivenor, St Mawgan and Brawdy were open there was something to watch in the sky almost everyday, Hawks, Hunters, visting Jaguars, Buccaners and Harriers not sure the current crop of locals would have been able to cope with that.

Daniele Mandelli

They’ve all gone soft, like much of modern society.

Yes, used to love being with my Grandparents in North Devon with the cottage being overflown by all and sundry at what seemed well below 200 feet every Wednesday and Thursday.

dan

Duck and cover! haha

Supportive Bloke

Good to know we are putting our F35B’s through their paces.

Frank62

Phew! Sounded like the west country was about to errupt into warfare to finally settle the cream-jam-scone & Pasty issue.

Jonathan

I think you mean jam-cream concern and not the cream-jam madness.

Frank62

Heretic! This means war.

Damo

Get lots of people up here in the mythical being’s own country moan about the RAFs noise. Ridiculous. Bit of noise in the sky. Fantastic on clear days to the Hawks and Typhoons.

Gunbuster

“In other Cornwall live news….last night Farmer Smiths Pig died….”

Bring back Gus Honeybun!

Steve Salt

The halcyon days of Westward Television.!

Gunbuster

It was always a laugh when the Gus puppeteer and the presenter(Judi Spiers especially ) came on and it was obvious that they had been on a DTS!

Gunbuster

Gus.gif
Steve Salt

Ahh ! Judi Spiers and Ian Stirling the backbone of local telly when I was kid. The puppeter for Gus certainly had a grown up sense of humour !

Ian M.

As a kid raised in Torquay I remember that scurrilous bunny well!
P.S
It’s cream then jam

Mike

Don’t forget Ted “tight lines” Tuckerman. The man, and his myriad jumpers, was a legend back then. What price nostalgia, sigh.

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Last edited 21 days ago by Mike
barry white

I was born in Helston which is home to Culdrose When i was very young many many moons ago i suppose i was around 7/8 (which would put the date around 1960) i remember whilst playing (yes we played outside in those days and if we didnt come home dirty mum would say what have you been up too ) Anyway i digress I heard this almighty boom/bang and well cant remember my reaction but when i walked (yes walked remember that ) home i noticed a lot of broken windows ( No double glazing in those days) Turns out… Read more »

julian1

Sea Vixen, Sea Hawk (shallow dives)

Gunbuster

Bit before Concorde then which was also renowned for dishing out sonic booms to the west country.

Last edited 22 days ago by Gunbuster
Steve Salt

10 to 10 every evening, God I miss Concorde !