FITS Headers

ABS_TauA.fits

Primary Header

SIMPLE  =                    T / conforms to FITS standard                      
BITPIX  =                  -64 / array data type                                
NAXIS   =                    2 / number of array dimensions                     
NAXIS1  =                  201                                                  
NAXIS2  =                  201                                                  
EXTEND  =                    T                                                  
WCSAXES =                    2 / Number of coordinate axes                      
CRPIX1  =                101.0 / Pixel coordinate of reference point            
CRPIX2  =                101.0 / Pixel coordinate of reference point            
CDELT1  =            0.0166667 / [deg] Coordinate increment at reference point  
CDELT2  =            0.0166667 / [deg] Coordinate increment at reference point  
CUNIT1  = 'deg'                / Units of coordinate increment and value        
CUNIT2  = 'deg'                / Units of coordinate increment and value        
CTYPE1  = 'RA-ZEA'             / Coordinate type code                           
CTYPE2  = 'DEC-ZEA'            / Coordinate type code                           
CRVAL1  =                 83.6 / [deg] Coordinate value at reference point      
CRVAL2  =                 22.0 / [deg] Coordinate value at reference point      
LATPOLE =                 90.0 / [deg] Native latitude of celestial pole        
BUNIT   = 'K       '                                                            
TELESCOP= 'Atacama B-Mode Search (ABS)'                                         
TITLE   = 'Stokes Q'                                                            
END                                                                             

Extension Header 2

XTENSION= 'IMAGE   '           / Image extension                                
BITPIX  =                  -64 / array data type                                
NAXIS   =                    2 / number of array dimensions                     
NAXIS1  =                  201                                                  
NAXIS2  =                  201                                                  
PCOUNT  =                    0 / number of parameters                           
GCOUNT  =                    1 / number of groups                               
WCSAXES =                    2 / Number of coordinate axes                      
CRPIX1  =                101.0 / Pixel coordinate of reference point            
CRPIX2  =                101.0 / Pixel coordinate of reference point            
CDELT1  =            0.0166667 / [deg] Coordinate increment at reference point  
CDELT2  =            0.0166667 / [deg] Coordinate increment at reference point  
CUNIT1  = 'deg'                / Units of coordinate increment and value        
CUNIT2  = 'deg'                / Units of coordinate increment and value        
CTYPE1  = 'RA-ZEA'             / Coordinate type code                           
CTYPE2  = 'DEC-ZEA'            / Coordinate type code                           
CRVAL1  =                 83.6 / [deg] Coordinate value at reference point      
CRVAL2  =                 22.0 / [deg] Coordinate value at reference point      
LATPOLE =                 90.0 / [deg] Native latitude of celestial pole        
BUNIT   = 'K       '                                                            
TELESCOP= 'Atacama B-Mode Search (ABS)'                                         
TITLE   = 'Stokes U'                                                            
END                                                                             

Extension Header 3

XTENSION= 'IMAGE   '           / Image extension                                
BITPIX  =                  -64 / array data type                                
NAXIS   =                    2 / number of array dimensions                     
NAXIS1  =                  201                                                  
NAXIS2  =                  201                                                  
PCOUNT  =                    0 / number of parameters                           
GCOUNT  =                    1 / number of groups                               
WCSAXES =                    2 / Number of coordinate axes                      
CRPIX1  =                101.0 / Pixel coordinate of reference point            
CRPIX2  =                101.0 / Pixel coordinate of reference point            
CDELT1  =            0.0166667 / [deg] Coordinate increment at reference point  
CDELT2  =            0.0166667 / [deg] Coordinate increment at reference point  
CUNIT1  = 'deg'                / Units of coordinate increment and value        
CUNIT2  = 'deg'                / Units of coordinate increment and value        
CTYPE1  = 'RA-ZEA'             / Coordinate type code                           
CTYPE2  = 'DEC-ZEA'            / Coordinate type code                           
CRVAL1  =                 83.6 / [deg] Coordinate value at reference point      
CRVAL2  =                 22.0 / [deg] Coordinate value at reference point      
LATPOLE =                 90.0 / [deg] Native latitude of celestial pole        
BUNIT   = 'K^2     '                                                            
TELESCOP= 'Atacama B-Mode Search (ABS)'                                         
TITLE   = 'Variance in map, equal for Q and U'                                  
END