According to news reports this evening
''a plane carrying 200 passengers was forced to make an emergency landing at LHR after the pilot detected a possible fault.
The Lufthansa airbus flight 4578 was on its way from munich to london when the problem emerged.
A helicopter from solent coastguard escorted the aircraft to heathrow and the plane landed safely''
Source Teletext news (London region) p334
Any know what happened?
Also Lufthansa website shows flight 4578 is the AB) (FRA / FRF / EDDF), Germany">FRA-BRU flight. The MUC-LHR flight is LH4764 and landed at 2056pm instead of the scheduled time of 2025pm.