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LWR05742LL.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 = '24/06/97' /Date file is written (*new FITS standard*)
ORIGIN = 'VILSPA ' / Institution generating the file
CAMERA = 'LWR ' / Camera
IMAGE = 5742 / 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= 'YES ' / History replay
ABNOTHER= 'YES ' / Other abnormality
POSANGLE= 160.50 / Pos angle of the large aperture (deg)
ABNMINFR= 'NO ' / Bad/missing minor frames
CC-PERCN= 92.0 / Cross-correlation % successful
ITF = 'LWR83R94A' / ITF identification
COMMENT BY RA: MISSING THDAEND-USED THDASTART!
COMMENT BY GO: NEBULA
DATEOBS = '03/10/79' / Observing date
TIMEOBS = '19:09:38' / Observing time
EXPTRMD = 'NO-TRAIL' / Trail mode
EXPMULT = 'NO ' / Multiple exposure mode
EXPSEGM = 'NO ' / Segmented exposure code
EXPTIME = 6899.586 / Integration time in seconds
RA = 82.7708 / Homogeneous R.A. in degrees
DEC = 21.9867 / Homogeneous Dec. in degrees
TARGET = 'CRAB NEBULA' / Object as given by Guest Observer
TARGRA = 82.8792 / R.A. in degrees (given by GO)
TARGDEC = 21.9817 / Dec. in degrees (given by GO)
OBJECT = 'NGC 1952 PULSAR' / Homogeneous Object ID
HJD-MID = 2444150.33994 / JD middle of obs. with Heliocentric corr.
COMMENT IUE-VICAR HEADER START
CAM 2 IMAGE 5742 PROC VERSN 218 PARAM SET NO 9
CRAB NEBULA, 115M,0S,LWR 5742, LO RES
L AP, SPREP, MAXG, LO READ D
19:09:38, 3 OCT 79, VILSP/HECKJ.P. SWINGS
COMMENT IUE-VICAR HEADER END
HISTORY START RAW_SCREEN 24-JUN-1997 09:17:07
HISTORY 64 BRIGHT SPOTS DETECTED
HISTORY 0 MISSING MINOR FRAMES DETECTED
HISTORY 4 LINES AFFECTED BY MICROPHONICS:
HISTORY LINE: 541
HISTORY LINE: 542
HISTORY LINE: 543
HISTORY LINE: 544
HISTORY NO LARGE APERTURE FLUX DETECTED; SOURCE DETERMINATION
HISTORY BASED ON OBJECT CLASS 75
HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS
HISTORY POINT SOURCE
HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 0
HISTORY SMALL APERTURE CONTINUUM DN LEVEL = 0
HISTORY BACKGROUND DN LEVEL = 40
HISTORY END RAW_SCREEN 24-JUN-1997 09:17:41
HISTORY START EXTRACTION 21-JAN-1998 05:05:42
HISTORY INES NOISE MODEL USED
HISTORY CROSS-DISPERSION PROFILES BINNED IN 1 BLOCKS
HISTORY BOX-CAR EXTRACTION
HISTORY EMPIRICAL PROFILE CENTER AND PEAK DIFFER BY MORE THAN 2 PIXELS
HISTORY REJECT PIXELS DEVIATING BY 0.0 SIGMA
HISTORY OUT OF 14720 PIXELS 0 REJECTED AS COSMIC RAY HITS
HISTORY END EXTRACTION 21-JAN-1998 05:05:46
END
Binary Table Header
XTENSION= 'BINTABLE' /Written by IDL: 21-Jan-1998 05:05:47.00
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= 'LWR05742LL.FITS' /Filename(camera)(number)(disp)(aper).FITS
END