Hello, on this zip file you have : SPOTFundulea030531_4x4TOA.bil Subset of the SPOT5/HRV1 Generic Binary array file, band interleaved by line (BIL) format Data format is an unsigned integer (2 bytes), Little Endian Data are stored in the order (line1,band1),(line1,band2),(line1,band3),(line1,band4),(line2,band2),... Pixels are registered by their upper left corner Envi header file (.hdr) is available GENERAL CHARACTERISTICS Acquisition Date : 31/5/2003 Acquisition Hour : 9:26:0 K-J Identification : 093-260 Samples : 402 Lines : 402 Bands : 4 Band4 : SWIR = 1580-1750 nm View zenith angle (°) : 9.85 View azimuth angle (°) : 285.95 Solar zenith angle (°) : 24.43 Solar azimuth angle (°) : 154.02 REFLECTANCE = DIGITAL COUNT / 1000 PROJECTION CHARACTERISTICS This image was geo-referenced by SPOTImage (SPOTViewBasic product) Map Projection Name : UTM 35, North Datum : WGS-84 Units : units=Meters Pixel Size (Easting) : 1.0000000000e+001 Pixel Size (Northing) : 1.0000000000e+001 Upper Left Corner Easting : 464996.691 Upper Left Corner Northing : 4919002.952