LWR14937LL.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 = '06/03/97' /Date file is written (*new FITS standard*) ORIGIN = 'GSFC ' / Institution generating the file CAMERA = 'LWR ' / Camera IMAGE = 14937 / Sequential image number DISPERSN= 'LOW ' / Dispersion processing type APERTURE= 'LARGE ' / Aperture ABNNOSTD= 'NO ' / Non-standard image acquisition ABNBADSC= 'NO ' / LWP bad scans ABNHTRWU= 'YES ' / 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= 315.86 / Pos angle of the large aperture (deg) ABNMINFR= 'NO ' / Bad/missing minor frames CC-PERCN= 96.0 / Cross-correlation % successful ITF = 'LWR83R96A' / ITF identification COMMENT BY RA: EXP 1 APER L E=119,C=100,B=38 COMMENT BY RA: EXP 2 APER L E=119,C=100,B=38 COMMENT BY RA: EXP 3 APER L E=119,C=100,B=38 COMMENT BY RA: LWR 4-MINUTE HEATER WARMUP COMMENT BY RA: 0 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: EXP 3 TRACKED ON FES COMMENT BY RA: S PREP USED COMMENT BY RA: OFFSET 1 FROM: SAO 127930 COMMENT BY RA: OFFSET 1 COORDINATES: 23 00 59.2 +08 32 16 COMMENT BY RA: OFFSET 1 MAGNITUDE: 8.500 COMMENT BY RA: INFORMATION ABOUT MULTIPLE EXPOSURES FOLLOWS COMMENT BY RA: EXPOSURE 1 INFORMATION COMMENT BY RA: DATEOBS 1 28/12/82 01:46:51 COMMENT BY RA: EXPTIME 1 1199.592 SEC.(EFF); 1200.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 1 X = 5, Y = -208 COMMENT BY RA: FOCUS 1 = -1.02 COMMENT BY RA: THDASTRT 1 = 13.18 COMMENT BY RA: FPM 1 = 0.72 COMMENT BY RA: FESCOUNT 1 = 96 FES-MODE 1 = SO COMMENT BY RA: EXPOSURE 2 INFORMATION COMMENT BY RA: DATEOBS 2 28/12/82 02:06:50 COMMENT BY RA: EXPTIME 2 1199.592 SEC.(EFF); 1200.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 2 X = -16, Y = -208 COMMENT BY RA: EXPOSURE 3 INFORMATION COMMENT BY RA: DATEOBS 3 28/12/82 02:26:52 COMMENT BY RA: EXPTIME 3 1199.592 SEC.(EFF); 1200.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 3 X = -37, Y = -208 COMMENT BY RA: Ping = 52 DN at Y=740,730. COMMENT BY GO: GO has no special comments. DATEOBS = '28/12/82' / Observing date TIMEOBS = '01:46:51' / Observing time EXPTRMD = 'NO-TRAIL' / Trail mode EXPMULT = 'X-OFFSETS' / Multiple exposure mode EXPSEGM = 'NO ' / Segmented exposure code EXPTIME = 3598.777 / Integration time in seconds RA = 345.1842 / Homogeneous R.A. in degrees DEC = 8.6042 / Homogeneous Dec. in degrees TARGET = 'NGC 7469' / Object as given by Guest Observer TARGRA = 345.1850 / R.A. in degrees (given by GO) TARGDEC = 8.6050 / Dec. in degrees (given by GO) OBJECT = 'NGC 7469' / Homogeneous Object ID HJD-MID = 2445331.59349 / JD middle of obs. with Heliocentric corr. COMMENT IUE-VICAR HEADER START LWR 14937, NGC 7469, 3 XPOS 20 MIN EACH, LOW DISP, LG APER REFERENCE PTS. FOR OFFSETS (5,-208),(-16,-208),(-37,-208) PERFORMED A 4 MIN HEATER WARMUP PRIOR TO READING OBSERVER: STONER, PROGRAM: QSESG, DATE: DEC 27-28,1982.362 COMMENT IUE-VICAR HEADER END HISTORY START RAW_SCREEN 6-MAR-1997 21:53:34 HISTORY 28 BRIGHT SPOTS DETECTED HISTORY 0 MISSING MINOR FRAMES DETECTED HISTORY 10 LINES AFFECTED BY MICROPHONICS: HISTORY LINE: 157 HISTORY LINE: 158 HISTORY LINE: 159 HISTORY LINE: 160 HISTORY LINE: 161 HISTORY LINE: 162 HISTORY LINE: 163 HISTORY LINE: 164 HISTORY LINE: 165 HISTORY LINE: 166 HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS HISTORY EXTENDED SOURCE HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 80 HISTORY SMALL APERTURE CONTINUUM DN LEVEL = 0 HISTORY BACKGROUND DN LEVEL = 35 HISTORY END RAW_SCREEN 6-MAR-1997 21:54:05 HISTORY START EXTRACTION 22-JAN-1998 06:46:02 HISTORY INES NOISE MODEL USED HISTORY CROSS-DISPERSION PROFILES BINNED IN 24 BLOCKS HISTORY EMPIRICAL EXTRACTION HISTORY CENTROID FOUND AT LINE 50.3 HISTORY REJECT PIXELS DEVIATING BY 5.0 SIGMA HISTORY OUT OF 14720 PIXELS 0 REJECTED AS COSMIC RAY HITS HISTORY END EXTRACTION 22-JAN-1998 06:46:13 END Binary Table Header XTENSION= 'BINTABLE' /Written by IDL: 22-Jan-1998 06:46:14.00 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= 'LWR14937LL.FITS' /Filename(camera)(number)(disp)(aper).FITS END