Indian AF at Northolt

Apologies for the grumpy response re 707….this was the Indian Super Connie which got a bit close to a 727 approaching Heathrow RWY23 in early 1970

Yes, I think it was an Indian one that mistook it for Heathrow. They had to strip all the seats and just about everything else out so a Boeing test pilot could fly it out with minimal fuel.