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SIMPLE  =                    T /
BITPIX  =                  -32 /
NAXIS   =                    4 /
NAXIS1  =                  287 /
NAXIS2  =                  195 /
NAXIS3  =                    1 /
NAXIS4  =                    1 /
EXTEND  =                    T /Tables following main image
BLOCKED =                    T /Tape may be blocked
OBJECT  = 'NGC4517 '           /SOURCE  NAME
TELESCOP= '        '           /
INSTRUME= '        '           /
OBSERVER= 'IRWI    '           /
DATE-OBS= '1985-07-25'         /OBSERVATION START DATE DD/MM/YY
DATE-MAP= '1999-07-30'         /DATE OF LAST PROCESSING DD/MM/YY
BSCALE  =    1.00000000000E+00 /REAL = TAPE * BSCALE + BZERO
BZERO   =    0.00000000000E+00 /
BUNIT   = 'JY/BEAM '           /UNITS OF FLUX
EPOCH   =      1.950000000E+03 /EPOCH OF RA DEC
OBSRA   =    1.87549165785E+02 /ANTENNA POINTING RA
OBSDEC  =    3.87777853757E-01 /ANTENNA POINTING DEC
DATAMAX =      1.046970859E-02 /MAX PIXEL VALUE
DATAMIN =     -2.285982773E-04 /MIN PIXEL VALUE
CTYPE1  = 'RA---SIN'           /
CRVAL1  =    1.87549165785E+02 /
CDELT1  =     -1.111111138E-03 /
CRPIX1  =      1.400000000E+02 /
CROTA1  =      0.000000000E+00 /
CTYPE2  = 'DEC--SIN'           /
CRVAL2  =    3.87777853757E-01 /
CDELT2  =      1.111111138E-03 /
CRPIX2  =      9.100000000E+01 /
CROTA2  =      0.000000000E+00 /
CTYPE3  = 'FREQ    '           /
CRVAL3  =    1.46490000000E+09 /
CDELT3  =      5.000000000E+07 /
CRPIX3  =      1.000000000E+00 /
CROTA3  =      0.000000000E+00 /
CTYPE4  = 'STOKES  '           /
CRVAL4  =    1.00000000000E+00 /
CDELT4  =      1.000000000E+00 /
CRPIX4  =      1.000000000E+00 /
CROTA4  =      0.000000000E+00 /
HISTORY --------------------------------------------------------------------
HISTORY /Begin "HISTORY" information found in fits tape header by IMLOD
HISTORY BLOCKED =                    T /Tape may be blocked
HISTORY --------------------------------------------------------------------
HISTORY /Begin "HISTORY" information found in fits tape header by IMLOD
HISTORY BLOCKED =                    T /Tape may be blocked
HISTORY --------------------------------------------------------------------
HISTORY /Begin "HISTORY" information found in fits tape header by FITLD
HISTORY BLOCKED =                    T /Tape may be blocked
HISTORY --------------------------------------------------------------------
HISTORY /Begin "HISTORY" information found in fits tape header by IMLOD
HISTORY BLOCKED =                    T /Tape may be blocked
HISTORY UVLOD Release='15APR92 ' / Created at 12-AUG-1993 12:18:08 by user  226
HISTORY UVLOD OUTNAME='NGC4517     '   OUTCLASS='UVDATA'
HISTORY UVLOD OUTSEQ=    1   OUTDISK=  6
HISTORY UVLOD  SOURCE='NGC4517 ' QUAL= -1 BAND='  '
HISTORY UVLOD  /Number of vis. points =   105538.
HISTORY UVPLT  VERSION=  1  / plot file created 12-AUG-1993 12:27:00
HISTORY UVPLT  VERSION=  2  / plot file created 12-AUG-1993 13:03:51
HISTORY DBCON RELEASE ='15APR92 '  /********* Start 12-AUG-1993   13:36:14
HISTORY DBCON  /******Second input UV file history
HISTORY UVLOD Release='15APR92 ' / Created at 12-AUG-1993 12:23:49 by user  226
HISTORY UVLOD OUTNAME='NGC4517     '   OUTCLASS='UVDATA'
HISTORY UVLOD OUTSEQ=    2   OUTDISK=  6
HISTORY UVLOD  SOURCE='NGC4517 ' QUAL= -1 BAND='  '
HISTORY UVLOD  /Number of vis. points =   104425.
HISTORY UVPLT  VERSION=  1  / plot file created 12-AUG-1993 12:27:26
HISTORY UVPLT  VERSION=  2  / plot file created 12-AUG-1993 13:21:58
HISTORY DBCON INNAME='NGC4517     '   INCLASS='UVDATA'
HISTORY DBCON INSEQ=    1   INDISK=  6
HISTORY DBCON IN2NAME='NGC4517     '   IN2CLASS='UVDATA'
HISTORY DBCON IN2SEQ=    2   IN2DISK=  6
HISTORY DBCON  /Second file has   1 arrays
HISTORY DBCON OUTNAME='NGC4517     '   OUTCLASS='DBCON '
HISTORY DBCON OUTSEQ=    1   OUTDISK=  6
HISTORY DBCON  /Array   1 Freq =   1.464900000000D+00 Hz
HISTORY DBCON  /Array   1 Ref. date =25/07/85
HISTORY DBCON  /Array   2 Freq =   1.514900000000D+00 Hz
HISTORY DBCON  /Array   2 Ref. date =25/07/85
HISTORY DBCON  REWEIGHT =  1.00000E+00 1.00000E+00
HISTORY UVPLT  VERSION=  1  / plot file created 12-AUG-1993 13:41:27
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 12-AUG-1993   13:51:32
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='DBCON '
HISTORY CLIP  INSEQ=    1   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=    1   OUTDISK=  6
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.5000 # Flagged       74
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.5000 # Flagged       38
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.5000 # Flagged      146
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.5000 # Flagged      146
HISTORY UVPLT  VERSION=  1  / plot file created 12-AUG-1993 13:55:43
HISTORY UVPLT  VERSION=  2  / plot file created 12-AUG-1993 13:58:09
HISTORY UVPLT  VERSION=  3  / plot file created 12-AUG-1993 14:01:25
HISTORY UVPLT  VERSION=  4  / plot file created 12-AUG-1993 14:04:45
HISTORY UVPLT  VERSION=  5  / plot file created 12-AUG-1993 14:08:52
HISTORY UVPLT  VERSION=  6  / plot file created 12-AUG-1993 14:11:03
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 12-AUG-1993   14:12:49
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY CLIP  INSEQ=    1   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=    2   OUTDISK=  6
HISTORY CLIP  UVRANGE= 0.0000E+00, 1.0000E+00 / restricted uv range in Klambda
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.3000 # Flagged       44
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.3000 # Flagged       34
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.3000 # Flagged       96
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.3000 # Flagged       96
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 12-AUG-1993   14:14:09
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY CLIP  INSEQ=    2   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=    3   OUTDISK=  6
HISTORY CLIP  UVRANGE= 1.0000E+00, 8.0000E+00 / restricted uv range in Klambda
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.2000 # Flagged      270
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.2000 # Flagged      236
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.2000 # Flagged      846
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.2000 # Flagged      855
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 12-AUG-1993   14:15:24
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY CLIP  INSEQ=    3   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=    4   OUTDISK=  6
HISTORY CLIP  UVRANGE= 8.0000E+00, 1.2000E+01 / restricted uv range in Klambda
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.0850 # Flagged       34
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.0850 # Flagged       34
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.0850 # Flagged       36
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.0850 # Flagged       36
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 12-AUG-1993   14:16:47
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY CLIP  INSEQ=    4   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=    5   OUTDISK=  6
HISTORY CLIP  UVRANGE= 1.2000E+01, 1.0000E+09 / restricted uv range in Klambda
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.0500 # Flagged       12
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.0500 # Flagged       11
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.0500 # Flagged       12
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.0500 # Flagged       11
HISTORY UVPLT  VERSION=  1  / plot file created 12-AUG-1993 14:20:34
HISTORY UVPLT  VERSION=  2  / plot file created 12-AUG-1993 14:29:50
HISTORY UVPLT  VERSION=  3  / plot file created 12-AUG-1993 15:07:45
HISTORY UVPLT  VERSION=  4  / plot file created 12-AUG-1993 15:13:13
HISTORY UVPLT  VERSION=  5  / plot file created 12-AUG-1993 15:17:36
HISTORY UVPLT  VERSION=  6  / plot file created 12-AUG-1993 15:18:57
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 12-AUG-1993   15:22:42
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY CLIP  INSEQ=    5   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=    6   OUTDISK=  6
HISTORY CLIP  UVRANGE= 0.0000E+00, 1.0000E+00 / restricted uv range in Klambda
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.2000 # Flagged      115
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.2000 # Flagged      117
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.2000 # Flagged      268
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.2000 # Flagged      273
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 12-AUG-1993   15:24:40
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY CLIP  INSEQ=    6   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=    7   OUTDISK=  6
HISTORY CLIP  UVRANGE= 1.0000E+00, 4.0000E+00 / restricted uv range in Klambda
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.1500 # Flagged      160
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.1500 # Flagged      144
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.1500 # Flagged      493
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.1500 # Flagged      500
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 12-AUG-1993   15:28:43
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY CLIP  INSEQ=    7   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=    8   OUTDISK=  6
HISTORY CLIP  UVRANGE= 4.0000E+00, 8.0000E+00 / restricted uv range in Klambda
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.1000 # Flagged      243
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.1000 # Flagged      300
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.1000 # Flagged      423
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.1000 # Flagged      421
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 12-AUG-1993   15:34:03
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY CLIP  INSEQ=    8   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=    9   OUTDISK=  6
HISTORY CLIP  UVRANGE= 8.0000E+00, 1.2000E+01 / restricted uv range in Klambda
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.0650 # Flagged       80
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.0650 # Flagged       80
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.0650 # Flagged       79
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.0650 # Flagged       79
HISTORY UVPLT  VERSION=  1  / plot file created 12-AUG-1993 15:36:04
HISTORY UVPLT  VERSION=  2  / plot file created 12-AUG-1993 15:46:43
HISTORY UVPLT  VERSION=  3  / plot file created 13-AUG-1993 10:45:37
HISTORY UVPLT  VERSION=  4  / plot file created 13-AUG-1993 10:52:53
HISTORY UVPLT  VERSION=  5  / plot file created 13-AUG-1993 10:57:29
HISTORY UVPLT  VERSION=  6  / plot file created 13-AUG-1993 11:01:50
HISTORY UVPLT  VERSION=  7  / plot file created 13-AUG-1993 11:08:38
HISTORY UVPLT  VERSION=  8  / plot file created 13-AUG-1993 11:15:09
HISTORY UVPLT  VERSION=  9  / plot file created 13-AUG-1993 11:16:29
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 13-AUG-1993   11:20:59
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY CLIP  INSEQ=    9   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=   10   OUTDISK=  6
HISTORY CLIP  UVRANGE= 0.0000E+00, 1.0000E+00 / restricted uv range in Klambda
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.1750 # Flagged       65
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.1750 # Flagged       57
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.1750 # Flagged      151
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.1750 # Flagged      152
HISTORY CLIP  RELEASE ='15APR92 '  /********* Start 13-AUG-1993   11:22:21
HISTORY CLIP  INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY CLIP  INSEQ=   10   INDISK=  6
HISTORY CLIP  OUTNAME='NGC4517     '   OUTCLASS='CLIP  '
HISTORY CLIP  OUTSEQ=   11   OUTDISK=  6
HISTORY CLIP  UVRANGE= 1.0000E+00, 4.0000E+00 / restricted uv range in Klambda
HISTORY CLIP  /Data tested in true stokes form
HISTORY CLIP  /IF  1 Ch   1 Corr 1 Pass   0.0000 to   0.1400 # Flagged       52
HISTORY CLIP  /IF  1 Ch   1 Corr 2 Pass   0.0000 to   0.1400 # Flagged       42
HISTORY CLIP  /IF  1 Ch   1 Corr 3 Pass   0.0000 to   0.1400 # Flagged      149
HISTORY CLIP  /IF  1 Ch   1 Corr 4 Pass   0.0000 to   0.1400 # Flagged      153
HISTORY UVPLT  VERSION=  1  / plot file created 13-AUG-1993 11:29:40
HISTORY UVPLT  VERSION=  2  / plot file created 13-AUG-1993 11:43:56
HISTORY UVSRT RELEASE ='15APR92 '  /********* Start 13-AUG-1993   11:45:20
HISTORY UVSRT INNAME='NGC4517     '   INCLASS='CLIP  '
HISTORY UVSRT INSEQ=   11   INDISK=  6
HISTORY UVSRT OUTNAME='NGC4517     '   OUTCLASS='TBCLIP'
HISTORY UVSRT OUTSEQ=    1   OUTDISK=  6
HISTORY UVSRT  SORT = 'TB' / New sort order
HISTORY CALIB RELEASE ='15APR92 '  /********* Start 16-AUG-1993   22:59:44
HISTORY CALIB INNAME='NGC4517     '   INCLASS='TBCLIP'
HISTORY CALIB INSEQ=    1   INDISK=  6
HISTORY CALIB OUTNAME='NGC4517     '   OUTCLASS='CALIB '
HISTORY CALIB OUTSEQ=    3   OUTDISK=  6
HISTORY CALIB /TIMERANG = beginning to end
HISTORY CALIB IN2NAME='NGC4517     '   IN2CLASS='ICLN  '
HISTORY CALIB IN2SEQ=    4   IN2DISK=  6
HISTORY CALIB  INVER    =    0 /CC file version no.
HISTORY CALIB  NMAPS    =    1 /Number of clean images used
HISTORY CALIB  NCOMP( 1)=     603 /Number of clean comps.
HISTORY CALIB  SOLINT   =    5.00 /Soln. inter. (min)
HISTORY CALIB  SUBARRAY =    0 REFANT  =    0 /Reference Ant.
HISTORY CALIB  APARM(1) =    6 /Min. no antennas
HISTORY CALIB  APARM(3) =   -1 />0 => avg. RR,LL
HISTORY CALIB  APARM(7) =  5.0 /SNR cutoff
HISTORY CALIB  SOLTYPE  ='    '/Solution type
HISTORY CALIB  SOLMODE  ='P   '/Solution mode
HISTORY CALIB  CPARM(2) =   -1 /1 => Normalize gain
HISTORY CALIB  SNVER    =    4 /Output SN table version
HISTORY CALIB  UVRANGE  =    0.000E+00, 1.000E+15 /Min, Max Baseline
HISTORY CALIB  ANTENNAS =    0 /All antennas selected
HISTORY CALIB  ANTWT    =  1.0 /Weight same for all Ant
HISTORY CALIB  SUMMARY:   Previously flagged     Flagged by gain      Kept
HISTORY CALIB Partially                 6640                7322     13563
HISTORY CALIB Fully                        0                2755    191206
HISTORY CALIB Found         1677 good solutions
HISTORY CALIB Failed on       15 solutions
HISTORY CALIB                 24 solutions had insufficient data
HISTORY MX    RELEASE ='15APR92 '  /********* Start 16-AUG-1993   23:56:04
HISTORY MX    INNAME='NGC4517     '   INCLASS='CALIB '
HISTORY MX    INSEQ=    3   INDISK=  6
HISTORY MX    IN2NAME='NGC4517     '   IN2CLASS='UVWORK'
HISTORY MX    IN2SEQ=    5   IN2DISK=  6
HISTORY MX     SOURCE='NGC4517 '
HISTORY MX     /Field number    1 of    1
HISTORY MX     BCHAN   =     1 ECHAN=     1 /First and highest chan.
HISTORY MX     NPOINTS =     1 /No. channels averaged
HISTORY MX     IMSIZE  =  1024,   1024 /Image size
HISTORY MX     BOX     =     6,     6,  1019,  1019 /CLEAN window
HISTORY MX     MAPFLD  = 0.40960E+04,  0.40960E+04 /Field of view
HISTORY MX     CELLSIZE=-0.40000E+01,  0.40000E+01 /Cell size arc sec.
HISTORY MX     FREQ    = 0.1464900E+10 STOKES='I   '
HISTORY MX     SHIFT   =    0.0000,     0.0000 /Arc sec
HISTORY MX     UVTAPER = 0.00000E+00,  0.00000E+00 /UV taper kilolambda
HISTORY MX     UVRANGE = 0.00000E+00,  0.15579E+02 /UV annulus kilolambda
HISTORY MX     UVWTFN  ='NA' /Natural weighting
HISTORY MX     /Convolution functions - U: Spheroid   V: Spheroid
HISTORY MX     XTYPE =  5 XPARM = 0.30000E+01,  0.10000E+01,  0.00000E+00
HISTORY MX     YTYPE =  5 YPARM = 0.30000E+01,  0.10000E+01,  0.00000E+00
HISTORY MX     /Number of vis. points used   =    201969
HISTORY MX     /Number components this field =      5000
HISTORY MX     NITER  =      5000 /Total number components
HISTORY MX     GAIN   =  0.1000 /CLEAN loop gain factor
HISTORY MX     FACTOR = 0.00 /Speed-up factor
HISTORY MX     FLUX =   0.00000E+00 /Min. CLEAN comp. (Jy)
HISTORY MX     BMAJS=  18.89697 BMINS=  16.38773 BPAD= -16.555 /CLEAN beam
HISTORY MX     MINPATCH=     52 /Min allowed beam patch radius
HISTORY MX     /CLEANed flux this field =   0.13915 Jy
HISTORY MX     CMETHOD = '    ' /Model method
HISTORY MX     /Sum of gridding weights =  2.08781E+06
HISTORY MX    Release ='15APR92 '  /********* Restart 17-AUG-1993   10:05:40
HISTORY MX    INNAME='NGC4517     '   INCLASS='CALIB '
HISTORY MX    INSEQ=    3   INDISK=  6
HISTORY MX    IN2NAME='NGC4517     '   IN2CLASS='UVWORK'
HISTORY MX    IN2SEQ=    5   IN2DISK=  6
HISTORY MX     SOURCE='NGC4517 '
HISTORY MX     /Field number    1 of    1
HISTORY MX     BCHAN   =     1 ECHAN=     1 /First and highest chan.
HISTORY MX     NPOINTS =     1 /No. channels averaged
HISTORY MX     IMSIZE  =  1024,   1024 /Image size
HISTORY MX     BOX     =     6,     6,  1019,  1019 /CLEAN window
HISTORY MX     MAPFLD  = 0.40960E+04,  0.40960E+04 /Field of view
HISTORY MX     CELLSIZE=-0.40000E+01,  0.40000E+01 /Cell size arc sec.
HISTORY MX     FREQ    = 0.1464900E+10 STOKES='I   '
HISTORY MX     SHIFT   =    0.0000,     0.0000 /Arc sec
HISTORY MX     UVTAPER = 0.00000E+00,  0.00000E+00 /UV taper kilolambda
HISTORY MX     UVRANGE = 0.00000E+00,  0.10000E+17 /UV annulus kilolambda
HISTORY MX     UVWTFN  ='NA' /Natural weighting
HISTORY MX     /Convolution functions - U: Spheroid   V: Spheroid
HISTORY MX     XTYPE =  5 XPARM = 0.30000E+01,  0.10000E+01,  0.00000E+00
HISTORY MX     YTYPE =  5 YPARM = 0.30000E+01,  0.10000E+01,  0.00000E+00
HISTORY MX     /Number of vis. points used   =    201969
HISTORY MX     /Number components this field =      5050
HISTORY MX     NITER  =      5050 /Total number components
HISTORY MX     GAIN   =  0.1000 /CLEAN loop gain factor
HISTORY MX     FACTOR = 0.00 /Speed-up factor
HISTORY MX     FLUX =   0.00000E+00 /Min. CLEAN comp. (Jy)
HISTORY MX     BMAJS=  18.89697 BMINS=  16.38773 BPAD= -16.555 /CLEAN beam
HISTORY MX     MINPATCH=     52 /Min allowed beam patch radius
HISTORY MX     /CLEANed flux this field =   0.13943 Jy
HISTORY MX     BITER   =      5000 /Restart component number
HISTORY MX     CMETHOD = '    ' /Model method
HISTORY MX     /Sum of gridding weights =  2.08781E+06
HISTORY CNTR   VERSION=  1  / plot file created 17-AUG-1993 10:21:26
HISTORY /END FITS tape header "HISTORY" information
HISTORY --------------------------------------------------------------------
HISTORY IMLOD OUTNAME ='
HISTORY IMLOD OUTSEQ =    0     INTAPE = 1     OUTDISK= 6
HISTORY IMLOD RELEASE = '15APR92'
HISTORY CNTR   VERSION=  1  / plot file created 26-MAY-1994 15:14:32
HISTORY CNTR   VERSION=  2  / plot file created 27-JUL-1994 10:43:47
HISTORY /END FITS tape header "HISTORY" information
HISTORY --------------------------------------------------------------------
HISTORY FITLD OUTNAME ='BAR         '      OUTCLASS ='ICLN  '
HISTORY FITLD OUTSEQ =    0     INTAPE = 0     OUTDISK= 4
HISTORY FITLD RELEASE = '15OCT96'
HISTORY /END FITS tape header "HISTORY" information
HISTORY --------------------------------------------------------------------
HISTORY IMLOD OUTNAME ='
HISTORY IMLOD OUTSEQ =    1     INTAPE = 1     OUTDISK= 1
HISTORY IMLOD INFILE = 'HOME:N4517C20NW.FITS                            '
HISTORY IMLOD RELEASE = '15OCT96'
HISTORY /END FITS tape header "HISTORY" information
HISTORY --------------------------------------------------------------------
HISTORY IMLOD OUTNAME ='
HISTORY IMLOD OUTSEQ =    1     INTAPE = 3     OUTDISK= 4
HISTORY IMLOD RELEASE = '15APR99'
HISTORY SUBIM RELEASE ='15APR99 '  /********* Start 30-JUL-1999   21:39:12
HISTORY SUBIM INNAME='N4517C20NW  '   INCLASS='FITS  '
HISTORY SUBIM INSEQ=    1   INDISK=  4
HISTORY SUBIM INTYPE ='MA'      USERID=  250
HISTORY SUBIM OUTNAME='N4517C20NW  '   OUTCLASS='SUBIM '
HISTORY SUBIM OUTSEQ=    1   OUTDISK=  4
HISTORY SUBIM BLC    =  373,  423,    1,    1,    1,    1,    1
HISTORY SUBIM TRC    =  659,  617,    1,    1,    1,    1,    1
HISTORY SUBIM XINC   =    1      YINC =    1
HISTORY SUBIM OPCODE = '    '
ORIGIN  = 'AIPStula         
DATE    = '1999-07-30'   / File written on Greenwich yyyy-mm-dd
HISTORY AIPS   IMNAME='N4517C20NW  ' IMCLASS='SUBIM ' IMSEQ=   1     /
HISTORY AIPS   USERNO=  250            /
HISTORY AIPS   CLEAN BMAJ=  5.2492E-03 BMIN=  4.5521E-03 BPA= -16.55
HISTORY AIPS   CLEAN NITER=     5050 PRODUCT=1   / NORMAL
END
XTENSION= 'BINTABLE'           / Extension type
BITPIX  =                    8 / Binary data
NAXIS   =                    2 / Table is a matrix
NAXIS1  =                   12 / Width of table in bytes
NAXIS2  =                 5050 / Number of entries in table
PCOUNT  =                    0 / Random parameter count
GCOUNT  =                    1 / Group count
TFIELDS =                    3 / Number of fields in each row
EXTNAME = 'AIPS CC '           / AIPS table file
EXTVER  =                    1 / Version number of table
TFORM1  = '1E      '           / FORTRAN format of field  1
TTYPE1  = 'FLUX            '   / Type (heading) of field  1
TUNIT1  = 'JY      '           / Physical units of field  1
TFORM2  = '1E      '           / FORTRAN format of field  2
TTYPE2  = 'DELTAX          '   / Type (heading) of field  2
TUNIT2  = 'DEGREES '           / Physical units of field  2
TFORM3  = '1E      '           / FORTRAN format of field  3
TTYPE3  = 'DELTAY          '   / Type (heading) of field  3
TUNIT3  = 'DEGREES '           / Physical units of field  3
ISORTORD=                -257
END

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