LWR10283LL.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 = '17/07/97' /Date file is written (*new FITS standard*) ORIGIN = 'GSFC ' / Institution generating the file CAMERA = 'LWR ' / Camera IMAGE = 10283 / 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= 50.09 / Pos angle of the large aperture (deg) ABNMINFR= 'NO ' / Bad/missing minor frames CC-PERCN= 97.3 / Cross-correlation % successful ITF = 'LWR83R96A' / ITF identification COMMENT BY RA: EXP 1 APER L C=110,B=32 COMMENT BY RA: LWR 0-MINUTE HEATER WARMUP COMMENT BY RA: 0 MISSING MINOR FRAMES NOTED ON SCRIPT COMMENT BY RA: EXP 1 TRACKED ON FES COMMENT BY RA: S PREP USED COMMENT BY RA: OFFSET 1 FROM: SAO 82097 COMMENT BY RA: OFFSET 1 COORDINATES: 11 58 14.0 +29 27 56 COMMENT BY RA: OFFSET 1 MAGNITUDE: 7.800 COMMENT BY RA: EXPOSURE 1 SEGMENTED ( 2 EXPOSURES) COMMENT BY RA: SEGMENT 1 EXPOSED 1679.644 SEC.(EFF); 1680.0 SEC.(COM) COMMENT BY RA: SEGMENT 2 EXPOSED 1919.669 SEC.(EFF); 1920.0 SEC.(COM) COMMENT BY RA: Ping: 42 DN from Y=198 to Y=189. COMMENT BY RA: Segmented exposure: First 28 minutes done on gyros - COMMENT BY RA: last 32 minutes done using guide star. DATEOBS = '04/04/81' / Observing date TIMEOBS = '10:53:46' / Observing time EXPTRMD = 'NO-TRAIL' / Trail mode EXPMULT = 'NO ' / Multiple exposure mode EXPSEGM = 'YES ' / Segmented exposure code EXPTIME = 3599.313 / Integration time in seconds RA = 179.2421 / Homogeneous R.A. in degrees DEC = 29.5233 / Homogeneous Dec. in degrees TARGET = 'Q 1156+295' / Object as given by Guest Observer TARGRA = 179.2420 / R.A. in degrees (given by GO) TARGDEC = 29.5233 / Dec. in degrees (given by GO) OBJECT = 'QSO 1156+295' / Homogeneous Object ID HJD-MID = 2444698.97939 / JD middle of obs. with Heliocentric corr. COMMENT IUE-VICAR HEADER START LWR 10283, 1156 +295, LOW DISP, LARGE APER, 60 MIN EXPOSUR EXPOSED IN TWO PARTS, 28 & 32 MIN BECAUSE OF FAINT GUIDE OBSERVER: BREGMAN, PROGRAM: BLDAG, DATE: APRIL 4 1981 094 COMMENT IUE-VICAR HEADER END HISTORY START RAW_SCREEN 17-JUL-1997 08:39:10 HISTORY 35 BRIGHT SPOTS DETECTED HISTORY 0 MISSING MINOR FRAMES DETECTED HISTORY 12 LINES AFFECTED BY MICROPHONICS: HISTORY LINE: 698 HISTORY LINE: 699 HISTORY LINE: 700 HISTORY LINE: 701 HISTORY LINE: 702 HISTORY LINE: 703 HISTORY LINE: 704 HISTORY LINE: 705 HISTORY LINE: 706 HISTORY LINE: 707 HISTORY LINE: 708 HISTORY LINE: 709 HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS HISTORY POINT SOURCE HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 91 HISTORY SMALL APERTURE CONTINUUM DN LEVEL = 0 HISTORY BACKGROUND DN LEVEL = 32 HISTORY END RAW_SCREEN 17-JUL-1997 08:40:28 HISTORY START EXTRACTION 21-JAN-1998 18:15:29 HISTORY INES NOISE MODEL USED HISTORY CROSS-DISPERSION PROFILES BINNED IN 17 BLOCKS HISTORY EMPIRICAL EXTRACTION HISTORY CENTROID FOUND AT LINE 50.5 HISTORY REJECT PIXELS DEVIATING BY 5.0 SIGMA HISTORY OUT OF 14720 PIXELS 1 REJECTED AS COSMIC RAY HITS HISTORY END EXTRACTION 21-JAN-1998 18:15:38 END Binary Table Header XTENSION= 'BINTABLE' /Written by IDL: 21-Jan-1998 18:15:39.00 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= 'LWR10283LL.FITS' /Filename(camera)(number)(disp)(aper).FITS END