List of last seen helicopters in Essex EurocopterECEC145 9068 GMPSB / G-MPSB AerospatialeSNIAAS355F2 Ecureuil 2 5374 PDG64 / G-PDGT Bell206L-1 Long Ranger 45612 GSUEY / G-SUEY AgustaWestlandAWAW169 69049 HLE55 / G-HHEM EurocopterECEC135T2 0300 UKP013 / G-POLD AgustaWestlandAWAW109E Power 11789 HLE07 / G-SHLS List of helicopters operators in Essex 657 Squadron Colchester Kirkee 665 Squadron Colchester McMunn Air Harrods Stansted Essex & Herts Air Ambulance Earls Colne New Hall School North Weald Layer Marney site Layer Wood London Metropolitan Police Lippitts Hill Mayhem Essex Patch Park NPAS Lippitts Hill North Weald Proof and Experimental Establishment MoD Shoeburyness @ (optional) Send