LONDON (AP) — Virgin Atlantic Airways is working with investigators to try to identify the source of a laser beam which forced a New York-bound flight to return to London, the airline said Monday.
The airline said in a statement Monday that the crew flight VS025 decided to return to Heathrow rather than making the trans-Atlantic crossing. Passengers were offered overnight accommodation.
"We are working with the authorities to identify the source of the laser that caused the return of the aircraft to Heathrow," the company said in a statement.
Police said they were contacted Sunday evening and that no arrests have been made.
Lasers can cause a temporary loss of sight that persists even after the light is moved, the British Airline Pilots Association said. They also have the power to blind.
"This is not an isolated incident," said Jim McAuslan, the organization's general secretary. "Aircraft are attacked with lasers at an alarming rate and with lasers with ever-increasing strength."
According to civil aviation authorities in Britain, there were 414 such incidents in the first half of 2015 and some 1,440 in 2014.
The organization wants British authorities to classify lasers as offensive weapons.
John Tyrer, a professor of optical instrumentation at Loughborough University, said it's not just airline pilots who are targets of such attacks. He has been working with police officers facing riots in Northern Ireland to develop a strip on visors to counter such attacks.
"Laser attacks present a horrendous problem which is worsening with the easy availability of low-cost, high power lasers," he said.
He said that it was possible to buy powerful lasers with a range of kilometers — rather than a few meters — particularly if the atmospheric conditions are right. Tyrer stressed that these more powerful lasers have no practical use.
"There are people that buy these things off the Internet which are shipped in typically from the Far East, which are very, very powerful lasers and have no use as a pointer," he said.
He said anyone hit with a laser could have watering eyes or a headache, though he cautioned that he had no direct knowledge of what the Virgin pilot might have suffered.
"This is not a prank," Tyrer said. "There are laws that say you can't do this."