SWP18691LL.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 = '13/08/95' /Date file is written (*new FITS standard*) ORIGIN = 'GSFC ' / Institution generating the file CAMERA = 'SWP ' / Camera IMAGE = 18691 / 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= 300.27 / Pos angle of the large aperture (deg) ABNMINFR= 'YES ' / Bad/missing minor frames CC-PERCN= 91.3 / Cross-correlation % successful ITF = 'SWP85R92A' / ITF identification COMMENT BY RA: EXP 1 APER L E=154,B=45 COMMENT BY RA: EXP 2 APER L E=150,B=45 COMMENT BY RA: 256 MISSING MINOR FRAMES NOTED ON SCRIPT COMMENT BY RA: EXP 1 TRACKED ON FES COMMENT BY RA: EXP 2 TRACKED ON FES COMMENT BY RA: S PREP USED COMMENT BY RA: INFORMATION ABOUT MULTIPLE EXPOSURES FOLLOWS COMMENT BY RA: EXPOSURE 1 INFORMATION COMMENT BY RA: DATEOBS 1 30/11/82 06:06:37 COMMENT BY RA: EXPTIME 1 1799.652 SEC.(EFF); 1800.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 1 X = 5, Y = -208 COMMENT BY RA: FOCUS 1 = -0.03 COMMENT BY RA: THDASTRT 1 = 10.51 COMMENT BY RA: FPM 1 = 0.90 COMMENT BY RA: FESCOUNT 1 = 425 FES-MODE 1 = SO COMMENT BY RA: EXPOSURE 2 INFORMATION COMMENT BY RA: DATEOBS 2 30/11/82 06:40:55 COMMENT BY RA: EXPTIME 2 1799.652 SEC.(EFF); 1800.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 2 X = -37, Y = -208 COMMENT BY RA: FOCUS 2 = -0.90 COMMENT BY RA: THDASTRT 2 = 10.80 COMMENT BY RA: FESCOUNT 2 = 429 FES-MODE 2 = SO DATEOBS = '30/11/82' / Observing date TIMEOBS = '06:06:37' / Observing time EXPTRMD = 'NO-TRAIL' / Trail mode EXPMULT = 'X-OFFSETS' / Multiple exposure mode EXPSEGM = 'NO ' / Segmented exposure code EXPTIME = 3599.305 / Integration time in seconds RA = 24.1042 / Homogeneous R.A. in degrees DEC = -18.2117 / Homogeneous Dec. in degrees TARGET = 'UV CET ' / Object as given by Guest Observer TARGRA = 24.1081 / R.A. in degrees (given by GO) TARGDEC = -18.2117 / Dec. in degrees (given by GO) OBJECT = 'V* UV CET' / Homogeneous Object ID HJD-MID = 2445303.77851 / JD middle of obs. with Heliocentric corr. COMMENT IUE-VICAR HEADER START SWP 18691, UV CETI, 2 EXPOS OF 30 MIN EACH, LOW DISP, LGAP USED REFERENCE POINTS (5,-208) FOR 1ST EXP, (-37,-208) 2ND 256 MINOR FRAMES MISSING AT TOP OF IMAGE OBSERVER: RAYMOND, PROGRAM: FSESB, DATE: NOV 30,1982.334 COMMENT IUE-VICAR HEADER END HISTORY START RAW_SCREEN 13-AUG-1995 05:29:57 HISTORY 23 BRIGHT SPOTS DETECTED HISTORY 192 MISSING MINOR FRAMES DETECTED HISTORY NO LARGE APERTURE FLUX DETECTED; SOURCE DETERMINATION HISTORY BASED ON OBJECT CLASS 48 HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS HISTORY EXTENDED SOURCE HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 0 HISTORY SMALL APERTURE CONTINUUM DN LEVEL = 0 HISTORY BACKGROUND DN LEVEL = 37 HISTORY END RAW_SCREEN 13-AUG-1995 05:30:09 HISTORY START EXTRACTION 24-JAN-1998 08:17:23 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 24-JAN-1998 08:17:28 END Binary Table Header XTENSION= 'BINTABLE' /Written by IDL: 24-Jan-1998 08:17:28.00 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= 'SWP18691LL.FITS' /Filename(camera)(number)(disp)(aper).FITS END