code: def EAS2TAS(ARSP,GPS,BARO,ground_temp=25):
      '''EAS2TAS from ARSP.Temp'''
      tempK = ground_temp + 273.15 - 0.0065 * GPS.Alt
      return sqrt(1.225 / (BARO.Press / (287.26 * tempK))f EAS2TAS(ARSP,GPS,BARO,ground_temp=25):
      '''EAS2TAS from ARSP.Temp'''
      tempK = ground_temp + 273.15 - 0.0065 * GPS.Alt
      return sqrt(1.225 / (BARO.Press / (287.26 * tempK)))
docs: EAS2TAS from ARSP.Temp