LWP15283LL.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 = '03/02/95' /Date file is written (*new FITS standard*) ORIGIN = 'GSFC ' / Institution generating the file CAMERA = 'LWP ' / Camera IMAGE = 15283 / 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= 116.72 / Pos angle of the large aperture (deg) ABNMINFR= 'NO ' / Bad/missing minor frames CC-PERCN= 98.0 / Cross-correlation % successful ITF = 'LWP92R94A' / ITF identification COMMENT BY RA: EXP 1 APER L E=146,C=143,B=33 COMMENT BY RA: EXP 2 APER L E=146,C=143,B=33 COMMENT BY RA: EXP 3 APER L E=146,C=143,B=33 COMMENT BY RA: 0 MISSING MINOR FRAMES NOTED ON SCRIPT COMMENT BY RA: 0 BAD SCAN STARTS NOTED ON SCRIPT COMMENT BY RA: EXP 1 EX= -3, EY= -3 COMMENT BY RA: EXP 2 EX= 3, EY= 1 COMMENT BY RA: EXP 1 TRACKED ON GYROS COMMENT BY RA: EXP 2 TRACKED ON GYROS COMMENT BY RA: EXP 3 TRACKED ON GYROS 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 01/4 /89 17:32:29 COMMENT BY RA: EXPTIME 1 59.679 SEC.(EFF); 60.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 1 X = 5, Y = -212 COMMENT BY RA: FOCUS 1 = -0.75 COMMENT BY RA: THDASTRT 1 = 8.50 COMMENT BY RA: FPM 1 = 0.55 COMMENT BY RA: FESCOUNT 1 = 27892 FES-MODE 1 = FO COMMENT BY RA: EXPOSURE 2 INFORMATION COMMENT BY RA: DATEOBS 2 01/4 /89 17:37:41 COMMENT BY RA: EXPTIME 2 59.679 SEC.(EFF); 60.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 2 X = -16, Y = -208 COMMENT BY RA: THDASTRT 2 = 8.50 COMMENT BY RA: FESCOUNT 2 = 25642 FES-MODE 2 = FO COMMENT BY RA: EXPOSURE 3 INFORMATION COMMENT BY RA: DATEOBS 3 01/4 /89 17:42:38 COMMENT BY RA: EXPTIME 3 59.679 SEC.(EFF); 60.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 3 X = -37, Y = -204 COMMENT BY RA: THDASTRT 3 = 8.50 DATEOBS = '01/04/89' / Observing date TIMEOBS = '17:32:29' / Observing time EXPTRMD = 'NO-TRAIL' / Trail mode EXPMULT = 'ALONG-APER' / Multiple exposure mode EXPSEGM = 'NO ' / Segmented exposure code EXPTIME = 179.036 / Integration time in seconds RA = 329.8877 / Homogeneous R.A. in degrees DEC = -56.9927 / Homogeneous Dec. in degrees TARGET = 'HD 209100' / Object as given by Guest Observer TARGRA = 329.8792 / R.A. in degrees (given by GO) TARGDEC = -56.9928 / Dec. in degrees (given by GO) OBJECT = 'HD 209100' / Homogeneous Object ID HJD-MID = 2447618.22997 / JD middle of obs. with Heliocentric corr. COMMENT IUE-VICAR HEADER START LWP 15283, HD 209100, 3 X 1 MIN EXPO, LOW DISP, LARGE APER USED OFFSET REF POINTS (+5,-212) (-16,-208) (-37,-204) EX, EY FOR EACH SEGMENT: (-3,-3) (3,1) (0,-3) OBSERVER: SHRADER ID: CCKTA 1 APRIL 1989 DAY 09 COMMENT IUE-VICAR HEADER END HISTORY START RAW_SCREEN 3-FEB-1995 09:42:17 HISTORY 3 BRIGHT SPOTS DETECTED HISTORY 0 MISSING MINOR FRAMES DETECTED HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS HISTORY EXTENDED SOURCE HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 104 HISTORY SMALL APERTURE CONTINUUM DN LEVEL = 0 HISTORY BACKGROUND DN LEVEL = 29 HISTORY END RAW_SCREEN 3-FEB-1995 09:43:12 HISTORY START EXTRACTION 16-JAN-1998 21:11:18 HISTORY INES NOISE MODEL USED HISTORY CROSS-DISPERSION PROFILES BINNED IN 43 BLOCKS HISTORY EMPIRICAL EXTRACTION HISTORY CENTROID FOUND AT LINE 51.6 HISTORY REJECT PIXELS DEVIATING BY 6.0 SIGMA HISTORY OUT OF 14720 PIXELS 0 REJECTED AS COSMIC RAY HITS HISTORY END EXTRACTION 16-JAN-1998 21:11:26 END Binary Table Header XTENSION= 'BINTABLE' /Written by IDL: 16-Jan-1998 21:11:26.00 BITPIX = 8 / NAXIS = 2 /Binary table NAXIS1 = 14 /Number of bytes per row NAXIS2 = 562 /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= 'LWP15283LL.FITS' /Filename(camera)(number)(disp)(aper).FITS END