LWP27755LL.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 = '25/03/96' /Date file is written (*new FITS standard*) ORIGIN = 'GSFC ' / Institution generating the file CAMERA = 'LWP ' / Camera IMAGE = 27755 / 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= 1.10 / 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 C=77,B=39 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= 35, EY= -6 COMMENT BY RA: EXP 1 TRACKED ON GYROS COMMENT BY RA: S PREP USED COMMENT BY RA: OFFSET 1 FROM: SAO 6152 COMMENT BY RA: OFFSET 1 COORDINATES: 07 14 21.9 +71 20 49 COMMENT BY RA: OFFSET 1 MAGNITUDE: 8.100 COMMENT BY RA: WARNING: Some LWP low dispersion spectra taken after 12 Nov 1992 COMMENT BY RA: are contaminated by scattered solar spectrum. DATEOBS = '21/03/94' / Observing date TIMEOBS = '18:16:57' / Observing time EXPTRMD = 'NO-TRAIL' / Trail mode EXPMULT = 'NO ' / Multiple exposure mode EXPSEGM = 'NO ' / Segmented exposure code EXPTIME = 1799.659 / Integration time in seconds RA = 109.0544 / Homogeneous R.A. in degrees DEC = 71.4376 / Homogeneous Dec. in degrees TARGET = 'Q 0716+714' / Object as given by Guest Observer TARGRA = 109.0537 / R.A. in degrees (given by GO) TARGDEC = 71.4375 / Dec. in degrees (given by GO) OBJECT = 'QSO 0716+714' / Homogeneous Object ID HJD-MID = 2449433.27273 / JD middle of obs. with Heliocentric corr. COMMENT IUE-VICAR HEADER START LWP 27755, Q 716+714, 30 MIN EXPO, LO DISP, LGAP ERRORS AT REFERENCE POINT AFTER EXPO: EX, EY = (35,-6) TARGET MAY HAVE EXITED APERTURE NEAR END OF EXPOSURE OBSERVER: GEORGE ID: IMPIG 21 MAR 1994 DAY 80 COMMENT IUE-VICAR HEADER END HISTORY START RAW_SCREEN 25-MAR-1996 02:19:07 HISTORY 7 BRIGHT SPOTS DETECTED HISTORY 0 MISSING MINOR FRAMES DETECTED HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS HISTORY POINT SOURCE HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 60 HISTORY SMALL APERTURE CONTINUUM DN LEVEL = 0 HISTORY BACKGROUND DN LEVEL = 33 HISTORY END RAW_SCREEN 25-MAR-1996 02:19:53 HISTORY START EXTRACTION 20-JAN-1998 05:06:46 HISTORY INES NOISE MODEL USED HISTORY CROSS-DISPERSION PROFILES BINNED IN 20 BLOCKS HISTORY EMPIRICAL EXTRACTION HISTORY CENTROID FOUND AT LINE 49.9 HISTORY REJECT PIXELS DEVIATING BY 6.0 SIGMA HISTORY OUT OF 14720 PIXELS 0 REJECTED AS COSMIC RAY HITS HISTORY *** WARNING: SOLAR CONTAMINATION CORRECTION APPLIED HISTORY END EXTRACTION 20-JAN-1998 05:07:01 END Binary Table Header XTENSION= 'BINTABLE' /Written by IDL: 20-Jan-1998 05:07:02.00 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= 'LWP27755LL.FITS' /Filename(camera)(number)(disp)(aper).FITS END