List of last seen helicopters in Greater London AgustaWestlandAWAW139 31822 G-DVIOAerospatialeSNIASA330E Puma 1656 SHF365 / ZA940 EurocopterECEC145 9068 GMPSB / G-MPSB EurocopterECEC145 9075 GMPSC / G-MPSC McDonnell DouglasMc.D.DMD902 Explorer 900/00125 GLNDN / G-LNDN AgustaWestlandAWAW109SP GrandNew 22347 RRR1135 / GZ100 EurocopterECAS355N Ecureuil 2 5744 TDT10 / G-OFZY AgustaWestlandAWAW109S Grand 22009 CASTLE07 / G-ORCD AgustaWestlandAWAW139 31708 CASTLE03 / G-LXRY 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