No the header is in the original file, not on the disk it is added by the disk read program
I think the sector headers are in the logical order, and so could just be stripped off to give a .raw format
Otherwise crate an array of sectors eg 35 by 2 by 10 and read the header, allocate it to the appropriate array index and down the file.
If you want you can check the correct order in the headers as you go.
PS - what went wrong with your IVC card
