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LWR04500LL.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 = '26/06/97' /Date file is written (*new FITS standard*)
ORIGIN = 'GSFC ' / Institution generating the file
CAMERA = 'LWR ' / Camera
IMAGE = 4500 / 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= 20.31 / Pos angle of the large aperture (deg)
ABNMINFR= 'YES ' / Bad/missing minor frames
CC-PERCN= 62.9 / Cross-correlation % successful
ITF = 'LWR83R94A' / ITF identification
COMMENT BY RA: EXP 1 APER L B=60
COMMENT BY RA: LWR 0-MINUTE HEATER WARMUP
COMMENT BY RA: 1273 MISSING MINOR FRAMES NOTED ON SCRIPT
COMMENT BY RA: EXP 1 TRACKED ON FES
COMMENT BY RA: S PREP USED
COMMENT BY RA: 18 DN ping at Y=270.
COMMENT BY RA: 940 minor frames bad quality.
DATEOBS = '11/05/79' / Observing date
TIMEOBS = '11:15:54' / Observing time
EXPTRMD = 'NO-TRAIL' / Trail mode
EXPMULT = 'NO ' / Multiple exposure mode
EXPSEGM = 'NO ' / Segmented exposure code
EXPTIME = 13799.707 / Integration time in seconds
RA = 185.1000 / Homogeneous R.A. in degrees
DEC = 16.1000 / Homogeneous Dec. in degrees
TARGET = 'M 100 ' / Object as given by Guest Observer
TARGRA = 185.1046 / R.A. in degrees (given by GO)
TARGDEC = 16.1006 / Dec. in degrees (given by GO)
OBJECT = 'NGC 4321' / Homogeneous Object ID
HJD-MID = 2444005.05266 / JD middle of obs. with Heliocentric corr.
COMMENT IUE-VICAR HEADER START
LWR 4500,NEAR SN IN M 100,230 MIN,LG AP,LO DISP
NO LAMP-EXP TIME=13799 SECS
PROGRAM: CVBCW, OBSERVER: C.C. WU, DATE 1979/131
LWR 4500 EXPOSED NEAR SN IN M100 WHILE SWP5196 EXPOSING S
COMMENT IUE-VICAR HEADER END
HISTORY START RAW_SCREEN 26-JUN-1997 04:53:39
HISTORY 1700 BRIGHT SPOTS DETECTED
HISTORY 1270 MISSING MINOR FRAMES DETECTED
HISTORY 74 LINES AFFECTED BY MICROPHONICS:
HISTORY LINE: 216
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HISTORY LINE: 525
HISTORY LINE: 541
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HISTORY LINE: 621
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HISTORY LINE: 627
HISTORY LINE: 628
HISTORY LINE: 653
HISTORY LINE: 654
HISTORY LINE: 667
HISTORY LINE: 668
HISTORY LINE: 671
HISTORY LINE: 672
HISTORY NO LARGE APERTURE FLUX DETECTED; SOURCE DETERMINATION
HISTORY BASED ON OBJECT CLASS 80
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 = 15
HISTORY END RAW_SCREEN 26-JUN-1997 04:54:27
HISTORY START EXTRACTION 21-JAN-1998 01:51:07
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 01:51:15
END
Binary Table Header
XTENSION= 'BINTABLE' /Written by IDL: 21-Jan-1998 01:51:15.00
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= 'LWR04500LL.FITS' /Filename(camera)(number)(disp)(aper).FITS
END