SIMPLE = T / file does conform to FITS standard BITPIX = 8 / 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 'AstronomyCOMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H DATE = '2008-11-05T00:00:00' /file creation date (YYYY-MM-DDThh:mm:ss UT) OBJECT = 'ALL-SKY ' / Portion of sky given EQUINOX = 2000.0 / Equinox of coordinates COMMENT This file contains the galactic coordinates of pixel centers in a COMMENT Nside=256 (res 8) nested ordered HEALPix native Galactic projection. REFERENC= 'WMAP Explanatory Supplement: http://lambda.gsfc.nasa.gov/' REFERENC= 'HEALPix website: http://healpix.jpl.nasa.gov/' SKYCOORD= 'Galactic' / HEALPix coordinate system reference frame PIXTYPE = 'HEALPIX ' / Pixel algorithm ORDERING= 'NESTED ' / Ordering scheme RESOLUTN= 8 / Resolution index NSIDE = 256 / Resolution parameter NPIX = 786432 / # of pixels FIRSTPIX= 0 / First pixel (0 based) LASTPIX = 786431 / Last pixel (0 based) END XTENSION= 'BINTABLE' /binary table extension BITPIX = 8 /8-bit bytes NAXIS = 2 /2-dimensional binary table NAXIS1 = 8 /width of table in bytes NAXIS2 = 786432 /number of rows in table PCOUNT = 0 /size of special data area GCOUNT = 1 /one data group (required keyword) TFIELDS = 2 /number of fields in each row TTYPE1 = 'LONGITUDE' /label for field 1 TFORM1 = 'E ' /data format of field: 4-byte REAL TUNIT1 = 'deg ' /physical unit of field TTYPE2 = 'LATITUDE' /label for field 2 TFORM2 = 'E ' /data format of field: 4-byte REAL TUNIT2 = 'deg ' /physical unit of field PIXTYPE = 'HEALPIX ' /Pixel algorithm ORDERING= 'NESTED ' /Ordering scheme RESOLUTN= 8 /Resolution index NSIDE = 256 /Resolution parameter FIRSTPIX= 0 /First pixel (0 based) LASTPIX = 786431 /Last pixel (0 based) NPIX = 786432 / END B4 >B4 >B3L >B4 >/zB5h >/zB6 ?ʠB4 ?ʠB5h ?>B2 >/zB3L ?ʠB1 ?ʠB2 ?>B4 ?>B4 ?e1DB3L ?e1DB4 ?B6 ?>B7 ?e1DB6 ?e1DB6 ?B88 ?B8 ?B7 ?B88 ?0B5h ?B6 ?B4 ?B5h ?0B6 ?0B7 ?B6 ?B6 ?B10 ?>B1 ?e1DB0| ?e1DB10 ?B2 ?B3L ?B1 ?B2 ?0B/ ?B0| ?B/ ?B/ ?0B10 ?0B1 ?B0| ?B10 ?B4 ?0B4 ?B3L ?B4 ?B5h ?B6 ?8oB4 ?8oB5h ?TDB2 ?B3L ?8oB1 ?8oB2 ?TDB4 ?TDB4 @DB3L @DB4 @FB9 ?0B:T ?B8 ?B9 ?B; ?B; ?8oB:T ?8oB; ?TDB88 ?B8 ?8oB7 ?8oB88 ?TDB9 ?TDB:T @DB8 @DB9 @FB