SWP31293LL.FITS Headers
Primary Header SIMPLE = T / Standard FITS Format BITPIX = 8 /8 bits ASCII NAXIS = 0 /No image data EXTEND = T /Extensions are present TELESCOP= 'IUE ' / International Ultraviolet Explorer DATE = '12/01/94' /Date file is written (*new FITS standard*) ORIGIN = 'VILSPA ' / Institution generating the file CAMERA = 'SWP ' / Camera IMAGE = 31293 / Sequential image number DISPERSN= 'LOW ' / Dispersion processing type APERTURE= 'LARGE ' / Aperture ABNNOSTD= 'NO ' / Non-standard image acquisition ABNBADSC= 'NO ' / LWP bad scans ABNHTRWU= 'NO ' / LWR heater warmup ABNREAD = 'NO ' / Read at other than 20 KB ABNUVC = 'NO ' / Non-standard UVC voltage ABNHISTR= 'NO ' / History replay ABNOTHER= 'NO ' / Other abnormality POSANGLE= 102.31 / Pos angle of the large aperture (deg) ABNMINFR= 'NO ' / Bad/missing minor frames CC-PERCN= 95.6 / Cross-correlation % successful ITF = 'SWP85R92A' / ITF identification COMMENT BY RA: COMMENT BY GO: REF PNT=(75,-231) DATEOBS = '04/07/87' / Observing date TIMEOBS = '23:08:11' / Observing time EXPTRMD = 'NO-TRAIL' / Trail mode EXPMULT = 'NO ' / Multiple exposure mode EXPSEGM = 'NO ' / Segmented exposure code EXPTIME = 13199.640 / Integration time in seconds RA = 303.2000 / Homogeneous R.A. in degrees DEC = +12.5483 / Homogeneous Dec. in degrees TARGET = 'NGC6891 ' / Object as given by Guest Observer TARGRA = 303.2000 / R.A. in degrees (given by GO) TARGDEC = +12.5483 / Dec. in degrees (given by GO) OBJECT = 'NGC 6891' / Homogeneous Object ID HJD-MID = 2446981.54488 / JD middle of obs. with Heliocentric corr. COMMENT IUE-VICAR HEADER START NGC6891,SWP31293,LRES,LAP,220M0S,23:08:11 870704,SPREP,MAXG,LOREAD,JM119,GREWING 71,138,FO,10.5,,330D36M53S,-622,-141,4416,SO REF PNT=(75,-231) COMMENT IUE-VICAR HEADER END HISTORY START RAW_SCREEN 12-JAN-1994 12:36:23 HISTORY 35 BRIGHT SPOTS DETECTED HISTORY 0 MISSING MINOR FRAMES DETECTED HISTORY NO LARGE APERTURE FLUX DETECTED; SOURCE DETERMINATION HISTORY BASED ON OBJECT CLASS 71 HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS HISTORY POINT SOURCE HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 0 HISTORY SMALL APERTURE CONTINUUM DN LEVEL = 0 HISTORY BACKGROUND DN LEVEL = 48 HISTORY END RAW_SCREEN 12-JAN-1994 12:36:47 HISTORY START EXTRACTION 25-JAN-1998 12:31:17 HISTORY INES NOISE MODEL USED HISTORY CROSS-DISPERSION PROFILES BINNED IN 1 BLOCKS HISTORY BOX-CAR EXTRACTION HISTORY EMPIRICAL PROFILE CENTER AND PEAK DIFFER BY MORE THAN 2 PIXELS HISTORY REJECT PIXELS DEVIATING BY 0.0 SIGMA HISTORY OUT OF 14720 PIXELS 0 REJECTED AS COSMIC RAY HITS HISTORY END EXTRACTION 25-JAN-1998 12:31:22 END Binary Table Header XTENSION= 'BINTABLE' /Written by IDL: 25-Jan-1998 12:31:22.00 BITPIX = 8 / NAXIS = 2 /Binary table NAXIS1 = 14 /Number of bytes per row NAXIS2 = 495 /Number of rows PCOUNT = 0 /Random parameter count GCOUNT = 1 /Group count TFIELDS = 4 /Number of columns TFORM1 = '1E ' /Real*4 (floating point) TTYPE1 = 'WAVELENGTH' /Label for column 1 TUNIT1 = 'ANGSTROM' /Units of column 1 TDISP1 = 'F10.3 ' /Display format for column 1 TFORM2 = '1E ' /Real*4 (floating point) TTYPE2 = 'FLUX ' /Label for column 2 TUNIT2 = 'ERG/CM2/S/A' /Units of column 2 TDISP2 = 'E15.7 ' /Display format for column 2 TFORM3 = '1E ' /Real*4 (floating point) TTYPE3 = 'SIGMA ' /Label for column 3 TUNIT3 = 'ERG/CM2/S/A' /Units of column 3 TDISP3 = 'E15.7 ' /Display format for column 3 TFORM4 = '1I ' /Integer*2 (short integer) TTYPE4 = 'QUALITY ' /Label for column 4 TUNIT4 = ' ' /Units of column 4 TDISP4 = 'I7 ' /Display format for column 4 FILENAME= 'SWP31293LL.FITS' /Filename(camera)(number)(disp)(aper).FITS END