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                                                                             
-------------------------
XTENSION= 'BINTABLE'           / binary table extension                         
BITPIX  =                    8 / 8-bit bytes                                    
NAXIS   =                    2 / 2-dimensional binary table                     
NAXIS1  =                   12 / 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 =                    3 / number of fields in each row                   
TTYPE1  = 'I_STOKES'           / label for field   1                            
TFORM1  = 'E       '           / data format of field: 4-byte REAL              
TUNIT1  = 'K_CMB   '           / physical unit of field                         
TTYPE2  = 'Hits    '           / label for field   2                            
TFORM2  = 'J       '           / data format of field: 4-byte INTEGER           
TUNIT2  = 'none    '           / physical unit of field                         
TTYPE3  = 'II_cov  '           / label for field   3                            
TFORM3  = 'E       '           / data format of field: 4-byte REAL              
TUNIT3  = '(K_CMB)^2'          / physical unit of field                         
EXTNAME = 'CH-MAP  '                                                            
DATE    = '2017-09-03T13:50:23' / file creation date (YYYY-MM-DDThh:mm:ss UT)   
COMMENT                                                                         
COMMENT *** Planck params ***                                                   
COMMENT                                                                         
PIXTYPE = 'HEALPIX '           / HEALPIX pixelisation                           
ORDERING= 'NESTED  '           / Pixel ordering scheme, either RING or NESTED   
NSIDE   =                 1024 / Resolution parameter for HEALPIX               
FIRSTPIX=                    0 / First pixel # (0 based)                        
LASTPIX =             12582911 / Last pixel # (0 based)                         
INDXSCHM= 'IMPLICIT'           / Indexing: IMPLICIT or EXPLICIT                 
EXTVER  =                    2                                                  
PROCVER = 'DX12    '                                                            
BAD_DATA=          -1.6375E+30                                                  
FREQ    =                   70                                                  
UNITFREQ= 'GHz     '           / Frequency Units                                
BNDCTR  = '70      '           / Formal Band Center                             
RESTFREQ=               71.322 / Effective Central Frequency                    
BNDWID  =               14.724 / Effective Bandwidth                            
CHANNEL = '23S     '                                                            
COORDSYS= 'GALACTIC'                                                            
POLCCONV= 'COSMO   '           / Coord. convention for polarization (COSMO/IAU) 
COMMENT ---------------------------------------------------------------------   
COMMENT LFI RIMO 3.30                                                           
COMMENT Madam version 3.8.3                                                     
COMMENT Added monopole offset 3.67367364508e-05 to column I_STOKES              
COMMENT LFI-DMC object:                                                         
COMMENT TOODI%ACCTOODI%%madam_Tmap_LFI_dx12_calib_LFI23S_DX12_full_jack_b:0%    
COMMENT TOODI%ACCTOODI%%madam_hit_LFI_dx12_calib_LFI23S_DX12_full_jack_b:0%     
COMMENT TOODI%ACCTOODI%%madam_cov_LFI_dx12_calib_LFI23S_DX12_full_jack_b:0%     
COMMENT ---------------------------------------------------------------------   
COMMENT Further details in the Planck Legacy Archive and Explanatory Supplement 
COMMENT http://www.cosmos.esa.int/web/planck/pla/                               
COMMENT ---------------------------------------------------------------------   
END