FITS Headers

PlanckRevisited_CO21_NSIDE1024_lmax2048.fits

Primary Header

SIMPLE  =                    T / file does conform to FITS standard             
BITPIX  =                   16 / number of bits per data pixel                  
NAXIS   =                    0 / number of data axes                            
EXTEND  =                    T / FITS dataset may contain extensions            
COMMENT   FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT   and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H 
END                                                                             

Planck Revisited CO21

XTENSION= 'BINTABLE'           / binary table extension                         
BITPIX  =                    8 / 8-bit bytes                                    
NAXIS   =                    2 / 2-dimensional binary table                     
NAXIS1  =                   26 / width of table in bytes                        
NAXIS2  =             12582912 / number of rows in table                        
PCOUNT  =                    0 / size of special data area                      
GCOUNT  =                    1 / one data group (required keyword)              
TFIELDS =                    4 / number of fields in each row                   
TTYPE1  = 'CO21 map'           / label for field   1                            
TFORM1  = 'D       '           / data format of field: 8-byte DOUBLE            
TUNIT1  = 'K_RJ km s^-1'       / physical unit of field                         
TTYPE2  = 'CO21 null'          / label for field   2                            
TFORM2  = 'D       '           / data format of field: 8-byte DOUBLE            
TUNIT2  = 'K_RJ km s^-1'       / physical unit of field                         
TTYPE3  = 'CO21 sys. error'    / label for field   3                            
TFORM3  = 'D       '           / data format of field: 8-byte DOUBLE            
TUNIT3  = 'K_RJ km s^-1'       / physical unit of field                         
TTYPE4  = '4 sigma mask'       / label for field   4                            
TFORM4  = 'I       '           / data format of field: 2-byte INTEGER           
EXTNAME = 'Planck Revisited CO21' / name of this binary table extension         
PIXTYPE = 'HEALPIX '                                                            
NSIDE   =                 1024                                                  
LMAX    =                 2048                                                  
ORDERING= 'RING    '                                                            
BAD_DATA= '-1.63750E+30'                                                        
FWHM    = 'APODIZED 10 arcmin'                                                  
PIPELINE= 'xGNILC  '                                                            
VERSION = 'v1 - Published'                                                      
DATE    = '2024-04-08'                                                          
END                                                                             

Planck Revisited beam

XTENSION= 'BINTABLE'           / binary table extension                         
BITPIX  =                    8 / 8-bit bytes                                    
NAXIS   =                    2 / 2-dimensional binary table                     
NAXIS1  =                    8 / width of table in bytes                        
NAXIS2  =                 2049 / number of rows in table                        
PCOUNT  =                    0 / size of special data area                      
GCOUNT  =                    1 / one data group (required keyword)              
TFIELDS =                    1 / number of fields in each row                   
TTYPE1  = 'Planck Revisited beam transfer function' / label for field   1       
TFORM1  = 'D       '           / data format of field: 8-byte DOUBLE            
EXTNAME = 'Planck Revisited beam' / name of this binary table extension         
END