LWR02682LS.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 = '18/06/97' /Date file is written (*new FITS standard*) ORIGIN = 'VILSPA ' / Institution generating the file CAMERA = 'LWR ' / Camera IMAGE = 2682 / Sequential image number DISPERSN= 'LOW ' / Dispersion processing type APERTURE= 'SMALL ' / 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= 179.36 / Pos angle of the large aperture (deg) ABNMINFR= 'NO ' / Bad/missing minor frames CC-PERCN= 94.7 / Cross-correlation % successful ITF = 'LWR83R94A' / ITF identification COMMENT BY RA: 39 ARCSEC NORTH FROM THETA2 ORI COMMENT BY GO: OFFSET 39 SEC W THE2 DATEOBS = '22/10/78' / Observing date TIMEOBS = '18:46:58' / Observing time EXPTRMD = 'NO-TRAIL' / Trail mode EXPMULT = 'NO ' / Multiple exposure mode EXPSEGM = 'NO ' / Segmented exposure code EXPTIME = 899.765 / Integration time in seconds RA = 83.1958 / Homogeneous R.A. in degrees DEC = -5.4067 / Homogeneous Dec. in degrees TARGET = 'M 42 POS 2' / Object as given by Guest Observer TARGRA = 83.2500 / R.A. in degrees (given by GO) TARGDEC = -5.4167 / Dec. in degrees (given by GO) OBJECT = 'NGC 1976' / Homogeneous Object ID HJD-MID = 2443804.29084 / JD middle of obs. with Heliocentric corr. COMMENT IUE-VICAR HEADER START NO LAMP-EXP TIME= M 42 POS2,15MIN,0SEC,LWR 2682,LO RES L AP,SPREP,MAXG,LO READAD 18:46:58,22 OCT 78,PERINOTTOPERINOTTO COMMENT IUE-VICAR HEADER END HISTORY START RAW_SCREEN 17-JUN-1997 23:50:05 HISTORY 21 BRIGHT SPOTS DETECTED HISTORY 0 MISSING MINOR FRAMES DETECTED HISTORY 0 LINES AFFECTED BY MICROPHONICS: HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS HISTORY EXTENDED SOURCE HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 201 HISTORY SMALL APERTURE CONTINUUM DN LEVEL = 56 HISTORY BACKGROUND DN LEVEL = 30 HISTORY END RAW_SCREEN 17-JUN-1997 23:50:37 HISTORY START EXTRACTION 20-JAN-1998 21:48:12 HISTORY INES NOISE MODEL USED HISTORY CROSS-DISPERSION PROFILES BINNED IN 2 BLOCKS HISTORY DEFAULT EXTRACTION HISTORY DEFAULT POINT SOURCE PROFILE CENTERED AT 23.0 HISTORY REJECT PIXELS DEVIATING BY 5.0 SIGMA HISTORY OUT OF 8320 PIXELS 0 REJECTED AS COSMIC RAY HITS HISTORY END EXTRACTION 20-JAN-1998 21:48:28 END Binary Table Header XTENSION= 'BINTABLE' /Written by IDL: 20-Jan-1998 21:48:28.00 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= 'LWR02682LS.FITS' /Filename(camera)(number)(disp)(aper).FITS END