SIMPLE  =                    T /FITS STANDARD
BITPIX  =                  -32 /No. of bits per pixel
NAXIS   =                    2 /No. of axes in image
NAXIS1  =                  207 /No. of pixels
NAXIS2  =                  135 /No. of pixels
BSCALE  =              1.00000 /REAL = TAPE*BSCALE + BZERO
BZERO   =              0.00000 /
TARGET  = 'N5457   '           /galaxy NGC number
CAMERA  = 'ISOCAM LW'          /
FILTER  = 'LW3     '           /name of the filter
WAVELENG= '12-18   '           /bandpass in microns
PFOV    =              6.00000 /pixel size in arcsec
BUNIT   = 'mJy     '           /flux unit
DELTA_NU=              6.75000 /filter width in THz
NFIELDS = '7 x 7 (main) + 5 x 5 (E arm)' /number of fields projected together
CTYPE1  = 'RA---TAN'           /projection types
CRPIX1  =              103.500 /X coordinate of reference pixel (1 is left)
CRVAL1  =  2.1080438232422E+02 /R.A. at reference pixel in DEGREES
CDELT1  = -1.6670000040904E-03 /Coordinate increment per pixel in DEGREES/PIXEL
CUNIT1  = 'deg     '           /physical unit of axis 1
CTYPE2  = 'DEC--TAN'           /projection types
CRPIX2  =              67.5000 /Y coordinate of reference pixel (1 is lower)
CRVAL2  =  5.4328956604004E+01 /DEC. at reference pixel in DEGREES
CDELT2  =  1.6670000040904E-03 /Coordinate increment per pixel in DEGREES/PIXEL
CUNIT2  = 'deg     '           /physical unit of axis 2
CROTA2  =  1.6455810546875E+01 /image rotation (degrees)
CD001001=  9.5903849692660E-01 / rotation/symetry matrix, no unit
CD001002= -2.8327576919456E-01 /
CD002001=  2.8327576919456E-01 /
CD002002=  9.5903849692660E-01 /
EQUINOX =                 2000 /coordinate epoch
ORIGIN  = 'ESA/CEA ISOCAM IA'  /
AUTHORS = 'H. Roussel, L. Vigroux, A. Bosma, M. Sauvage et al., 2001' /
END