#ASCII Table Extension sample header for "Imaging" and "Spectroscopy" # # # 1 2 3 4 5 6 7 8 #2345678901234567890123456789012345678901234567890123456789012345678901234567890 #------------------------------------------------------------------------------- # XTENSION= 'TABLE ' / Table extension BITPIX = 8 / # of bits storing pix value NAXIS = 2 / simple 2-D matrix NAXIS1 = 107 / # of characters per row NAXIS2 = 3 / # of rows PCOUNT = 0 / No "random" parameters GCOUNT = 1 / Only one group TFIELDS = 11 / # of fields in one row EXTNAME = ' ' / Name of this table TTYPE1 = 'SLT-ID ' / Slit ID of mask design in CAD data TBCOL1 = 1 / start column of this field (= 1) TFORM1 = 'I4 ' / integer TTYPE2 = 'SLTCPIX1' / X-position of slit center TBCOL2 = 6 / start column of this field (= 6) TFORM2 = 'F7.2 ' / float TUNIT2 = 'pixel ' / unit of 2nd column TTYPE3 = 'SLTCPIX2' / Y-position of slit center TBCOL3 = 14 / start column of this field (= 14) TFORM3 = 'F7.2 ' / float TUNIT3 = 'pixel ' / unit of 3rd column TTYPE4 = 'SLTC-RA ' / RA of slit center TBCOL4 = 22 / start column of this field (= 22) TFORM4 = 'A12 ' / character (format is HH:MM:SS.SSS) TTYPE5 = 'SLTC-DEC' / DEC of slit center TBCOL5 = 35 / start column of this field (= 35) TFORM5 = 'A12 ' / character (format is +/-DD:MM:SS.SS) TTYPE6 = 'SLT-LEN ' / Slit length (Semi-major-axis for ELLIPSE) TBCOL6 = 48 / start column of this field (= 48) TFORM6 = 'F5.1 ' / float TUNIT6 = 'arcsec ' / unit of 6th column TTYPE7 = 'SLT-WID ' / Slit width (Semi-minor-axis for ELLIPSE) TBCOL7 = 54 / start column of this field (= 54) TFORM7 = 'F5.1 ' / float TUNIT7 = 'arcsec ' / unit of 7th column TTYPE8 = 'SLT-PA ' / Position angle of slit TBCOL8 = 60 / start column of this field (= 60) TFORM8 = 'F5.1 ' / float TUNIT8 = 'degree ' / unit of 8th column TTYPE9 = 'SLT-SHP ' / Shape of cutting slit TBCOL9 = 66 / start column of this field (= 66) TFORM9 = 'A9 ' / character (ELLIPSE, RECTANGLE) TTYPE10 = 'SLT-OPEN' / Cutting shape is open or not, open is T(rue). TBCOL10 = 76 / start column of this field (= 76) TFORM10 = 'A1 ' / logical (T or F) TTYPE11 = 'OBJECT ' / Name of observed TBCOL11 = 78 / start column of this field (= 78) TFORM11 = 'A30 ' / character TNULL11 = ' '/ null data for this column END