Biplane formation over Bedfordshire - 1 April 2018
At around 2pm on Sunday 1 April (Easter Sunday) I briefly saw a formation of 12+ biplane aircraft over Clophill, Bedfordshire. My initial thought was that these must have been taking part in an RAF Centenary celebration - probably at Old Warden. However, the Shuttleworth website suggest nothing was scheduled for that day, and I've been unable to satisfy my curiousity anywhere else.
Can someone please put me out of my misery and prove I wasn't dreaming? Unfortunately, the aircraft were too far away and too low to get any idea of what they were!