The following GrADS scripts are available for the SaoSebastiao case

1 - The GrADS script ener_kv_rb.gs is used to plot the evolution
    of energy of Kelvin and Rossby modes (vertical classes) 
    in time compared with the individual total modes energy.

2 - The GrADS script get_omg.gs is used to get the equivalent height
    and frequency of the Kelvin and Rossby modes for classes 0 and 1.

3 - The GrADS script runenerg.gs run ener_kv_rb.gs for all cases.
