The spica_read_1A executable file reads any 1A files, and permits to display some data sample, parameters and information.
The call line is:
spica_read_1A [full_1A_file_path] [options] [sample]

-	[full_1A_file_path]: 
The full path and filename of the 1A file to read

-	[options]:
-c [sample], --cleandata=[sample]: print Band number, Spectrum number (or records), 
Pixel number, Flag value (from FLAG sub-structure of the main spica_struct_1A structure) 
and intensity value (from CLEANDATA sub-structure of the main spica_struct_1A structure)
-i, --info: print content of INFO sub-structure of the main spica_struct_1A structure
-g, --geoinfo: print content of GEOINFO sub-structure of the main spica_struct_1A structure
--georec=[sample]: print content of GEO.RECORD sub-structure of the main spica_struct_1A structure
--geosc=[sample]: print content of GEO.SPACECRAFT sub-structure of the main spica_struct_1A structure
--geoband1=[sample]: print content of GEO.BAND1 sub-structure of the main spica_struct_1A structure
--geoband2=[sample]: print content of GEO.BAND2 sub-structure of the main spica_struct_1A structure
--geoband3=[sample]: print content of GEO.BAND3 sub-structure of the main spica_struct_1A structure
--geoband4=[sample]: print content of GEO.BAND4 sub-structure of the main spica_struct_1A structure
--geoband5=[sample]: print content of GEO.BAND5 sub-structure of the main spica_struct_1A structure
--geocoord=[sample]: print content of GEO.COORDINATES sub-structure of the main spica_struct_1A structure
--geotransm=[sample]: print content of GEO.TRANSMATRIX sub-structure of the main spica_struct_1A structure
--geolose=[sample]: print content of GEO.LOSE sub-structure of the main spica_struct_1A structure
-m, --minimum: print the minimum value of the data, -c or -r must be defined with [sample] (minimum on the data sample) or without (minimum on all data)
-M, --maximum: print the maximum value of the data, -c or -r must be defined with [sample] (maximum on the data sample) or without (maximum on all data)
-p, --parameters: print content of PARAMETERS, except all temperatures fields sub-structure of the main spica_struct_0C structure
-r [sample], --rawdata=[sample]: print Band number, Spectrum number (or records), 
Pixel number, Flag value (from FLAG sub-structure of the main spica_struct_1A structure) 
and intensity value (from RAWDATA sub-structure of the main spica_struct_1A structure)
-t [sample], --temperatures=[sample]: print content of PARAMETERS, only for temperatures fields, sub-structure of the main spica_struct_1A structure
-v, --version: print current version of the program

-	[sample]:
For -c or -r option, [sample] is a 3 dimension array defined as [Npixels, NRecords(septrum), NBands]

Example:
to display pixel nb. 500, on the spectrum 100, on band 2: [500,100,2]
to display pixel from nb. 500 to 520, on the spectrum 100, on band 2 to 5: [500:520,100,2:3]
to display pixel from nb. 500 to 520, all spectrum 100, on band 2 to 5: [500:520,*,2:3]

For other options, [sample] is a 1 dimension array defined as [NRecords(septrum)]

