Hello, on this zip file you have : SPOTJarvselja050620_4x4.bil Subset of the SPOT2/HRV1 Generic Binary array file (data stored by row), band interleaved by line (BIL) format Data are stored in the order (line1,band1),(line1,band2),(line1,band3),(line2,band1),... Data format is an unsigned integer (2 bytes) Data Type is litlle endian (Host Intel, ENVI data type=0) Pixels are registered by their upper left corner Envi header file (.hdr) is available GENERAL CHARACTERISTICS Acquisition Date : 20/6/2005 Acquisition Hour : 9:29:49 Samples : 194 Lines : 202 Bands : 3 Solar zenith angle (°) : 35.64 Solar azimuth angle (°) : 163.26 PROJECTION CHARACTERISTICS This image was geo-referenced by SPOTImage (SPOTViewBasic product) Map Projection Name : L-EST'92 Datum : WGS-84 Units : Meter Pixel Size (Easting) : 2.0000000000e+001 Pixel Size (Northing) : 2.0000000000e+001 Upper Left Corner Easting : 689150.0000 Upper Left Corner Northing : 6468750.0000 RADIOMETRIC CHARACTERISTICS REFLECTANCE = DIGITAL COUNT / 1000 TOA reflectance (Top of Atmosphere)