SWP44451LL.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    = '21/04/99'           /Date file is written (*new FITS standard*)
ORIGIN  = 'GSFC    '           / Institution generating the file
CAMERA  = 'SWP     '           / Camera
IMAGE   =                44451 / 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=                87.58 / Pos angle of the large aperture (deg)
ABNMINFR= 'NO      '           / Bad/missing minor frames
CC-PERCN=                 97.8 / Cross-correlation % successful
ITF     = 'SWP85R92A'          / ITF identification
COMMENT BY RA:  EXP 1 APER L B=15
COMMENT BY RA:     0 MISSING MINOR FRAMES NOTED ON SCRIPT
COMMENT BY RA:  EXP 1 TRACKED ON GYROS
COMMENT BY RA:  S   PREP USED
COMMENT BY RA:  OFFSET 1  FROM: SAO 255733
COMMENT BY RA:  OFFSET 1  COORDINATES: 01 02 44.7 -72 31 13
COMMENT BY RA:  OFFSET 1  MAGNITUDE: 8.600
COMMENT BY RA:  Drift scan over NGC 346, 10" in 10 min.
COMMENT BY RA:  Start pos: RA (1950): 00 57 18.8
COMMENT BY RA:  Dec(1950): -72 27 36
COMMENT BY RA:  End pos: RA (1950) same: Dec: -72 27 46
COMMENT BY RA:  Missed target due to incorrect coordinates.
DATEOBS = '21/04/92'           / Observing date
TIMEOBS = '19:19:33'           / Observing time
EXPTRMD = 'X-TRAIL '           / Trail mode
EXPMULT = 'NO      '           / Multiple exposure mode
EXPSEGM = 'NO      '           / Segmented exposure code
EXPTIME =             1347.070 / Integration time in seconds
RA      =              14.3500 / Homogeneous R.A. in degrees
DEC     =             -72.4500 / Homogeneous Dec. in degrees
TARGET  = 'NGC 346 '           / Object as given by Guest Observer
TARGRA  =              14.3283 / R.A. in degrees (given by GO)
TARGDEC =             -72.4614 / Dec. in degrees (given by GO)
OBJECT  = 'NGC 346'                      / Homogeneous Object ID
HJD-MID =        2448734.31255 / JD middle of obs. with Heliocentric corr.
COMMENT IUE-VICAR HEADER START
        SWP 44451, NGC 346, 10 MIN DRIFT SCAN, LO RES, LGAP
        START RA=00:57:18.8 DEC=-72:27:36 END RA=SAME
        END DEC=-72:27:46,  USED MOVETARGET RATES, 0 FOR RA AND
        -60 ARC SEC/HR FOR DEC
        OBSERVER:VACCA/REMOTE ID:NENPC  21 APRIL 1992, DAY 112
COMMENT IUE-VICAR HEADER END
HISTORY START RAW_SCREEN                            21-APR-1999 23:01:00
HISTORY   13 BRIGHT SPOTS DETECTED
HISTORY    0 MISSING MINOR FRAMES DETECTED
HISTORY NO LARGE APERTURE FLUX DETECTED; SOURCE DETERMINATION
HISTORY           BASED ON OBJECT CLASS  72
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 =  17
HISTORY END   RAW_SCREEN                            21-APR-1999 23:01:21
HISTORY START EXTRACTION                             6-MAY-1999 11:43:09
HISTORY INES NOISE MODEL USED
HISTORY CROSS-DISPERSION PROFILES BINNED IN   1 BLOCKS
HISTORY BOX-CAR EXTRACTION
HISTORY  TOTAL S/N BELOW 20
HISTORY REJECT PIXELS DEVIATING BY  0.0 SIGMA
HISTORY OUT OF    14720 PIXELS        0 REJECTED AS COSMIC RAY HITS
HISTORY END EXTRACTION                               6-MAY-1999 11:43:19
END

Binary Table Header
XTENSION= 'BINTABLE'           /Written by IDL:  Thu May  6 11:43:19 1999
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= 'SWP44451LL.FITS'    /Filename(camera)(number)(disp)(aper).FITS
END

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