netcdf synth3 {
dimensions:
	S1.v1_0 = 2 ;
	S1.v1_1 = 3 ;
variables:
	int S1.v1(S1.v1_0, S1.v1_1) ;
		S1.v1:a1 = 32 ;
data:

 S1.v1 =
  132, 232, 332,
  432, 532, 632 ;
}