Most data can be gleaned from open the cube in the program "vi". Note that to get the cube into BandSequential you may need to run the ISIS program "cubeatt from=<filename1>.cub to=<filename2>.cub+BandSequential"
Object = IsisCube
Object = Core
StartByte = 65537
Format = BandSequential
Group = Dimensions
Samples = 1821
Lines = 1821
Bands = 1
End_Group
Group = Pixels
Type = Real
ByteOrder = Lsb
Base = 0.0
Multiplier = 1.0
End_Group
End_Object
End_Object
Object = Label
Bytes = 65536
End_Object
Object = History
Name = IsisCube
StartByte = 13329701
Bytes = 1069
End_Object
End