No such thing as a near miss, the UFO did it on purpose.
Source:An airline pilot has reported a near miss in which a "rugby ball"-shaped UFO passed within a few feet of his passenger jet while flying near Heathrow Airport.
"The captain told the aviation authorities who have investigated the incident that he was certain the object was going to crash into his aircraft and ducked as it headed towards him.
The investigation has been unable to establish any earthly identity for the mysterious craft, which left the aircrew with no time to take evasive action.
The incident occurred while the A320 Airbus was cruising at 34,000ft, around 20 miles west of the airport, over the Berkshire countryside."
Jet in 'near miss' with UFO - Telegraph