DB Cooper hijacked a scarper in America in 1971 before disappearing without a trace
DB Cooper is the incognito given to a man who successfully pulled off one of the most significant plane heists of all circumstance.
The aviation mystery has been left unsolved for almost half a century, but it effectiveness be one step closer to being solved.
Armchair investigators say they should prefer to found fresh evidence, in the form of a parachute strap, that may partake of belonged to DB Cooper.
Aged in his 40s, DB or Dan Cooper hijacked a flight in America in 1971 in advance disappearing without a trace.
The smartly dressed man wore a business clothing as he boarded the Northwest Orient Airlines flight in Portland, Oregon, on November 24 that year.
He donned wicked sunglasses as he ordered a bourbon then lit up a cigarette.
DB Cooper is the plane hijacking mystery hand unsolved for 45 years
Soon after the plane took off for its end of Seattle, Cooper handed a note to Florence Schaffner.
The 23-year-old bevy of quail attendant read that the plane she was travelling on was being hijacked.
Using the menace of a bomb in his suitcase, Cooper had written demands for $200,000 in cash (£132,000), which discretion have an approximate value of £970,560 today.
The note read: “I Prepare A BOMB IN MY BRIEFCASE. I WILL USE IT IF NECESSARY. I WANT YOU TO SIT NEXT TO ME. YOU ARE BING (sic) HIJACKED.”
His other requests take in four parachutes when they landed in Seattle, a fuel social relations on standby at the airport and a second flight after that to Mexico Big apple.
The FBI was waiting to provide Cooper with his demands as the plane touched down.
DB Cooper hijacked a plane in 1971 ahead of disappearing without a trace
1 of 11
All 36 travellers were allowed to disembark but the pilot was ordered to fly Cooper to Mexico.
The hijacker wouldn’t let the navigate fly him higher than 10,000ft, and when the plane neared Nevada for a excite pitstop, Cooper opened the rear door and parachuted out.
No trace of Cooper, aware or dead, has ever been found, but there have been a few budding clues along the way.
In 1980 an eight-year-old boy in Washington uncovered cash that meet the serial numbers of some of Cooper’s ransom money.
Earlier this year armchair investigators rest titanium on the necktie Cooper left behind.
They believe this precisely type of metal proves the hijacker had worked for Boeing as an engineer or a boss in one of the plants.
DB Cooper: Cash from the ransom money was uncovered in 1980
DB Cooper was infatuated off the FBI’s most wanted list last year, but that hasn’t blocked volunteer investigators continuing to work on cracking the case.
This week, a scientist corps called Citizen Sleuths have claimed a breakthrough.
TV and film chief executive officer Thomas Colbert and his his wife organised their own investigation, which involved a thorough search of one of the possible landing sites of DB Cooper.
Colbert calls the group found an old parachute strap which he plans to pass onto the FBI.
Admitting that he wouldn’t reveal the exact location, Colbert told Fox News it was “avenge where a credible source claimed the chute and remaining money are cover up”.