Standard profiles in this folder:
1: TROPICAL           
2: MID-LATITUDE SUMMER (default)
3: MID-LATITUDE WINTER
4: SUB-ARCTIC SUMMER  
5: SUB-ARCTIC WINTER  

They have been produced for 49-layers (50 levels) atmospheres, 131 spectral bands
(from 3.67 to 100 µm) and a 16-order quadrature.
