Summary of FITS file J/A+A/622/A146/fits/NGC1365_extinction.fits:
--- fits/NGC1365_extinction.fits ⇩Download⇩ file
ext xtension bpx (dim) x2880 extname
000 main 8 () 1b
001 IMAGE -64 (320x317) 285b NGC1365 EXTINCTION [053.40217-36.14030,scale=0.2"/pix]
The header of the FITS file is listed below,
followed by a sample of values (limited to 1000 lines).
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#--- fits/NGC1365_extinction.fits
#ext xtension bpx (dim) x2880 extname
#-------------------------------------------------------------------------------
#000 main 8 () 1b
#-------------------------------------------------------------------------------
SIMPLE = T / conforms to FITS standard
BITPIX = 8 / array data type
NAXIS = 0 / number of array dimensions
EXTEND = T
END
END
#001 IMAGE -64 (320x317) 285b NGC1365 EXTINCTION [053.40217-36.1403
0,scale=0.2"/pix]
#-------------------------------------------------------------------------------
XTENSION= 'IMAGE ' / Image extension
BITPIX = -64 / array data type
NAXIS = 2 / number of array dimensions
NAXIS1 = 320
NAXIS2 = 317
PCOUNT = 0 / number of parameters
GCOUNT = 1 / number of groups
EXTNAME = 'NGC1365 EXTINCTION' / This extension contains data values
HDUCLASS= 'ESO ' / class name (ESO format)
HDUDOC = 'DICD ' / document with class description
HDUVERS = 'DICD version 6' / version number (according to spec v2.5.1)
HDUCLAS1= 'IMAGE ' / Image data format
HDUCLAS2= 'DATA ' / this extension contains the data itself
ERRDATA = 'STAT ' / pointer to the variance extension
OBJECT = 'NGC 1365 (DATA)'
BUNIT = '10**(-20)*erg/s/cm**2/Angstrom'
CRPIX1 = 162.069711012502 / Pixel coordinate of reference point
CRPIX2 = 154.339487444007 / Pixel coordinate of reference point
CD1_1 = -5.55555555555556E-05 / Coordinate transformation matrix element
CD1_2 = 0. / Coordinate transformation matrix element
CD2_1 = 0. / Coordinate transformation matrix element
CD2_2 = 5.55555555555556E-05 / Coordinate transformation matrix element
CUNIT1 = 'deg ' / Units of coordinate increment and value
CUNIT2 = 'deg ' / Units of coordinate increment and value
CTYPE1 = 'RA---TAN' / Right ascension, gnomonic projection
CTYPE2 = 'DEC--TAN' / Declination, gnomonic projection
CSYER1 = 1.51033062781E-05 / [deg] Systematic error in coordinate
CSYER2 = 5.76768648658E-06 / [deg] Systematic error in coordinate
CRVAL1 = 53.402083
CRVAL2 = -36.14056
CTYPE3 = 'AWAV '
CUNIT3 = 'Angstrom'
CD3_3 = 1.25
CRPIX3 = 1.
CRVAL3 = 4796.32958984375
CD1_3 = 0.
CD2_3 = 0.
CD3_1 = 0.
CD3_2 = 0.
CHECKSUM= 'kmX4kmX1kmX1kmX1' / HDU checksum updated 2016-05-14T11:39:04
DATASUM = '2716222447' / data unit checksum updated 2016-05-14T11:39:04
AUTHOR = 'Matilde Mingozzi <matilde.mingozzi2@unibo.it>'
END
END