SWP47856LL.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    = '20/05/97'           /Date file is written (*new FITS standard*)
ORIGIN  = 'GSFC    '           / Institution generating the file
CAMERA  = 'SWP     '           / Camera
IMAGE   =                47856 / 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=                 6.26 / Pos angle of the large aperture (deg)
ABNMINFR= 'NO      '           / Bad/missing minor frames
CC-PERCN=                 95.6 / Cross-correlation % successful
ITF     = 'SWP85R92A'          / ITF identification
COMMENT BY RA:  EXP 1 APER L C=174,B=130
COMMENT BY RA:     0 MISSING MINOR FRAMES NOTED ON SCRIPT
COMMENT BY RA:  EXP 1 TRACKED ON GYROS AND FES
COMMENT BY RA:  S   PREP USED
COMMENT BY RA:  OFFSET 1  FROM: SAO 118169
COMMENT BY RA:  OFFSET 1  COORDINATES: 10 10 38.0 +03 19 14
COMMENT BY RA:  OFFSET 1  MAGNITUDE: 7.600
COMMENT BY RA:  FESCOUNT 1 =           FES-MODE 1 = BO
COMMENT BY RA:  EXPOSURE 1 SEGMENTED ( 2 EXPOSURES)
COMMENT BY RA:  SEGMENT  1 EXPOSED 26399.816 SEC.(EFF);26400.0 SEC.(COM)
COMMENT BY RA:  SEGMENT  2 EXPOSED 25799.754 SEC.(EFF);25800.0 SEC.(COM)
COMMENT BY RA:  Segment one started at Vilspa.
DATEOBS = '12/06/93'           / Observing date
TIMEOBS = '22:09:33'           / Observing time
EXPTRMD = 'NO-TRAIL'           / Trail mode
EXPMULT = 'NO      '           / Multiple exposure mode
EXPSEGM = 'YES     '           / Segmented exposure code
EXPTIME =            52199.570 / Integration time in seconds
RA      =             152.5250 / Homogeneous R.A. in degrees
DEC     =               3.3667 / Homogeneous Dec. in degrees
TARGET  = 'NGC 3156'           / Object as given by Guest Observer
TARGRA  =             152.5208 / R.A. in degrees (given by GO)
TARGDEC =               3.3769 / Dec. in degrees (given by GO)
OBJECT  = 'NGC 3156'                     / Homogeneous Object ID
HJD-MID =        2449151.72352 / JD middle of obs. with Heliocentric corr.
COMMENT IUE-VICAR HEADER START
        SWP 47856,  NGC 3156,  870 MIN EXPO,  LO DISP,  LG APER
        EXPO TAKEN IN TWO SEGMENTS:  440 MIN + 430 MIN
        FIRST SEGMENT STARTED AT VILSPA
        OBSERVER: BURSTEIN/SERVICE  ID: PE117  93 JUN 13  DAY 164
COMMENT IUE-VICAR HEADER END
HISTORY START RAW_SCREEN                            20-MAY-1997 06:39:33
HISTORY   52 BRIGHT SPOTS DETECTED
HISTORY    0 MISSING MINOR FRAMES DETECTED
HISTORY LARGE APERTURE SPECTRUM WILL BE EXTRACTED AS
HISTORY           EXTENDED SOURCE
HISTORY LARGE APERTURE CONTINUUM DN LEVEL = 155
HISTORY SMALL APERTURE CONTINUUM DN LEVEL =   0
HISTORY BACKGROUND DN LEVEL = 107
HISTORY END   RAW_SCREEN                            20-MAY-1997 06:40:04
HISTORY START EXTRACTION                            27-JAN-1998 14:07:01
HISTORY INES NOISE MODEL USED
HISTORY CROSS-DISPERSION PROFILES BINNED IN   3 BLOCKS
HISTORY DEFAULT EXTRACTION
HISTORY  DEFAULT POINT SOURCE PROFILE CENTERED AT  50.3
HISTORY REJECT PIXELS DEVIATING BY  4.0 SIGMA
HISTORY OUT OF    14720 PIXELS      158 REJECTED AS COSMIC RAY HITS
HISTORY END EXTRACTION                              27-JAN-1998 14:07:10
END

Binary Table Header
XTENSION= 'BINTABLE'           /Written by IDL:  27-Jan-1998 14:07:11.00
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= 'SWP47856LL.FITS'    /Filename(camera)(number)(disp)(aper).FITS
END

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