Renamed LambdaResFWHM_percent to wavelength_spread and added wavelength_spread_nominal which will be the wavelength_spread calculated from speed and tilt angle.
Lambda -> wavelength_nominal, added wavelength for analysis code.
r3145 | ffr | 2011-05-19 08:49:08 +1000 (Thu, 19 May 2011) | 3 lines