SWP17961LL.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 = '15/10/95' /Date file is written (*new FITS standard*) ORIGIN = 'GSFC ' / Institution generating the file CAMERA = 'SWP ' / Camera IMAGE = 17961 / 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= 108.19 / Pos angle of the large aperture (deg) ABNMINFR= 'YES ' / Bad/missing minor frames CC-PERCN= 97.8 / Cross-correlation % successful ITF = 'SWP85R92A' / ITF identification COMMENT BY RA: EXP 1 APER L E=106,C=66,B=38 COMMENT BY RA: EXP 2 APER L E=106,C=66,B=38 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: OFFSET 1 FROM: SAO 54330 COMMENT BY RA: OFFSET 1 COORDINATES: 00 57 13.8 +31 35 04 COMMENT BY RA: OFFSET 1 MAGNITUDE: 7.700 COMMENT BY RA: INFORMATION ABOUT MULTIPLE EXPOSURES FOLLOWS COMMENT BY RA: EXPOSURE 1 INFORMATION COMMENT BY RA: DATEOBS 1 15/9 /82 03:14:20 COMMENT BY RA: EXPTIME 1 5099.800 SEC.(EFF); 5100.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 1 X = -23, Y = -208 COMMENT BY RA: FOCUS 1 = 0.39 COMMENT BY RA: THDASTRT 1 = 7.20 COMMENT BY RA: FPM 1 = 0.08 COMMENT BY RA: FESCOUNT 1 = 23 FES-MODE 1 = SO COMMENT BY RA: EXPOSURE 2 INFORMATION COMMENT BY RA: DATEOBS 2 15/9 /82 05:50:27 COMMENT BY RA: EXPTIME 2 10199.600 SEC.(EFF); 5100.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 2 X = -9, Y = -208 COMMENT BY RA: FOCUS 2 = 1.57 COMMENT BY RA: THDASTRT 2 = 7.20 COMMENT BY RA: FPM 2 = 0.08 COMMENT BY RA: FESCOUNT 2 = 23 FES-MODE 2 = SO COMMENT BY RA: EXPOSURE 2 SEGMENTED ( 2 EXPOSURES) COMMENT BY RA: SEGMENT 1 EXPOSED 5099.800 SEC.(EFF); 5100.0 SEC.(COM) COMMENT BY RA: SEGMENT 2 EXPOSED 5099.800 SEC.(EFF); 5100.0 SEC.(COM) DATEOBS = '15/09/82' / Observing date TIMEOBS = '03:14:20' / Observing time EXPTRMD = 'NO-TRAIL' / Trail mode EXPMULT = 'X-OFFSETS' / Multiple exposure mode EXPSEGM = 'NO ' / Segmented exposure code EXPTIME = 15299.399 / Integration time in seconds RA = 14.2858 / Homogeneous R.A. in degrees DEC = 31.5575 / Homogeneous Dec. in degrees TARGET = 'MKN 352 ' / Object as given by Guest Observer TARGRA = 14.2865 / R.A. in degrees (given by GO) TARGDEC = 31.5583 / Dec. in degrees (given by GO) OBJECT = 'MRK 352' / Homogeneous Object ID HJD-MID = 2445227.72791 / JD middle of obs. with Heliocentric corr. COMMENT IUE-VICAR HEADER START SWP 17961, MRK 352, 170 MINUTES TOTAL EXPOSURE (IN 3 PARTS 85MIN @RP(-23,-208), 30MIN + 55MIN @RP(-09,-208)), LARGE APERTURE, LOW DISPERSION. 256 MF MISSING. PROGRAM:QSEAB OBSERVER:WU DATE:1982/258 SEPT 14-15 COMMENT IUE-VICAR HEADER END HISTORY START RAW_SCREEN 15-OCT-1995 14:17:47 HISTORY 47 BRIGHT SPOTS DETECTED HISTORY 256 MISSING MINOR FRAMES DETECTED HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS HISTORY EXTENDED SOURCE HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 64 HISTORY SMALL APERTURE CONTINUUM DN LEVEL = 0 HISTORY BACKGROUND DN LEVEL = 33 HISTORY END RAW_SCREEN 15-OCT-1995 14:18:45 HISTORY START EXTRACTION 24-JAN-1998 06:44:06 HISTORY INES NOISE MODEL USED HISTORY CROSS-DISPERSION PROFILES BINNED IN 35 BLOCKS HISTORY EMPIRICAL EXTRACTION HISTORY CENTROID FOUND AT LINE 49.9 HISTORY REJECT PIXELS DEVIATING BY 4.0 SIGMA HISTORY OUT OF 14720 PIXELS 73 REJECTED AS COSMIC RAY HITS HISTORY END EXTRACTION 24-JAN-1998 06:44:16 END Binary Table Header XTENSION= 'BINTABLE' /Written by IDL: 24-Jan-1998 06:44:16.00 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= 'SWP17961LL.FITS' /Filename(camera)(number)(disp)(aper).FITS END