forrest@0: (A) for station data
forrest@0:     01.read_ascii_81.ncl
forrest@0:     01.read_ascii_933.ncl
forrest@0: 
forrest@0: (B) for global 0.05deg data
forrest@0:     02.read_binary_0.05deg.ncl
forrest@0:     03.0.05deg_to_T42.ncl