List of last seen helicopters in Greater London EurocopterECEC145 9068 GMPSB / G-MPSB AgustaWestlandAWAW109SP GrandNew 22347 GZ100 EurocopterECAS355F2 Ecureuil 2 5479 GOASP / G-OASP EurocopterECEC135T2+ 0833 WDK37 / G-SENS AgustaWestlandAWAW109SP GrandNew 22259 CASTLE10 / G-GPOT RobinsonR22 Beta 3234 GEMAC / G-EMAC AgustaWestlandAWAW139 31708 G-LXRYAgustaWestlandAWAW109S Grand 22148 CASTLE29 / G-UCCY List of helicopters operators in Greater London 32 (The Royal) Squadron RAF Northolt 75 Wing Calibration Flight Biggin Hill 854 Squadron RAF Northolt Castle Air Charters Battersea Heliport London Air Ambulance Royal London Hospital Metropolitan Communications Squadron Hendon RAF Northolt Starspeed VIP Battersea Heliport @ (optional) Send