AERODYNAMIC STATIONSEngine parameters are measured at various stations throughout the engine. The stations can be described as follows: - 0 In front of intake lip (atmospheric) - 20 Inlet to LP compressor (fan) (P20/T20)- 24 Inlet to IP compressor - 25 Inlet to HP compressor (P25*/T25)- 30 Exit from HP compressor (P30/T30) - 40 Exit from combustion chamber - 50 Exit from LP turbine (P50)- 160 Fan stream (by-pass) (P160*) The Exhaust Gas Temperature (EGT) is measured at the inlet to the LP turbine, which corresponds to station 49.5. Eleven thermocouples are installed approximately equally around the engine within the LP1 turbine nozzle guide vanes and transmits EGT signal to the EEC..