LWR15170LL.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 = '14/04/97' /Date file is written (*new FITS standard*) ORIGIN = 'GSFC ' / Institution generating the file CAMERA = 'LWR ' / Camera IMAGE = 15170 / 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= 308.11 / 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 E=111,C=62,B=26 COMMENT BY RA: EXP 2 APER L E=111,C=62,B=26 COMMENT BY RA: EXP 3 APER L E=111,C=62,B=26 COMMENT BY RA: EXP 4 APER L E=111,C=62,B=26 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: EXP 4 TRACKED ON FES 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 03/11/83 06:54:02 COMMENT BY RA: EXPTIME 1 479.516 SEC.(EFF); 480.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 1 X = -39, Y = -208 COMMENT BY RA: FOCUS 1 = -0.38 COMMENT BY RA: THDASTRT 1 = 15.86 COMMENT BY RA: FPM 1 = 0.08 COMMENT BY RA: FESCOUNT 1 = 165 FES-MODE 1 = FO COMMENT BY RA: EXPOSURE 2 INFORMATION COMMENT BY RA: DATEOBS 2 30/11/83 07:09:05 COMMENT BY RA: EXPTIME 2 479.516 SEC.(EFF); 480.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 2 X = -24, Y = -208 COMMENT BY RA: THDASTRT 2 = 15.86 COMMENT BY RA: EXPOSURE 3 INFORMATION COMMENT BY RA: DATEOBS 3 30/11/83 07:17:04 COMMENT BY RA: EXPTIME 3 479.516 SEC.(EFF); 480.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 3 X = -9, Y = -208 COMMENT BY RA: EXPOSURE 4 INFORMATION COMMENT BY RA: DATEOBS 4 30/11/83 07:25:01 COMMENT BY RA: EXPTIME 4 479.516 SEC.(EFF); 480.0 SEC.(COM) COMMENT BY RA: OFFSET REFERENCE POINT 4 X = 6, Y = -208 DATEOBS = '03/02/83' / Observing date TIMEOBS = '06:54:02' / Observing time EXPTRMD = 'NO-TRAIL' / Trail mode EXPMULT = 'X-OFFSETS' / Multiple exposure mode EXPSEGM = 'NO ' / Segmented exposure code EXPTIME = 1918.062 / Integration time in seconds RA = 115.5250 / Homogeneous R.A. in degrees DEC = 3.6833 / Homogeneous Dec. in degrees TARGET = 'YZ CMI ' / Object as given by Guest Observer TARGRA = 115.5125 / R.A. in degrees (given by GO) TARGDEC = 3.6758 / Dec. in degrees (given by GO) OBJECT = 'V* YZ CMI' / Homogeneous Object ID HJD-MID = 2445368.80381 / JD middle of obs. with Heliocentric corr. COMMENT IUE-VICAR HEADER START LWR 15170, YZ CMI, 80 MIN EXPO, LOW DISP, LARGE APERTURE USED THE FOUR MINUTE HEATER WARM-UP PRIOR TO THE READ EXPO FOR 8 MIN EACH AT OFFSET REF PTS(-39,-24,-9,+5, -208 OBSERVERS: BROWN/LINSKY PROGRAM: FSEJL DAY 34/1983 COMMENT IUE-VICAR HEADER END HISTORY START RAW_SCREEN 14-APR-1997 19:39:29 HISTORY 18 BRIGHT SPOTS DETECTED HISTORY 0 MISSING MINOR FRAMES DETECTED HISTORY 0 LINES AFFECTED BY MICROPHONICS: HISTORY NO LARGE APERTURE FLUX DETECTED; SOURCE DETERMINATION HISTORY BASED ON OBJECT CLASS 48 HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS HISTORY EXTENDED SOURCE HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 0 HISTORY SMALL APERTURE CONTINUUM DN LEVEL = 0 HISTORY BACKGROUND DN LEVEL = 30 HISTORY END RAW_SCREEN 14-APR-1997 19:40:09 HISTORY START EXTRACTION 22-JAN-1998 07:16:53 HISTORY INES NOISE MODEL USED HISTORY CROSS-DISPERSION PROFILES BINNED IN 1 BLOCKS HISTORY DEFAULT EXTRACTION HISTORY DEFAULT POINT SOURCE PROFILE CENTERED AT 49.0 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 07:16:58 END Binary Table Header XTENSION= 'BINTABLE' /Written by IDL: 22-Jan-1998 07:16:58.00 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= 'LWR15170LL.FITS' /Filename(camera)(number)(disp)(aper).FITS END