SIMPLE  =                    T  / FITS STANDARD                                 BITPIX  =                  -32  / FITS BITS/PIXEL (FLOATING POINT)              NAXIS   =                    2  / NUMBER OF AXES                                NAXIS1  =                  872  / X AXIS NO. PIX                                NAXIS2  =                  872  / Y AXIS NO. PIX                                BLANK   =           0.00000000  / ARRAY NULL VALUE (NATURAL 0.0 SET TO 1.E-10)  HISTORY Created by tiftofits version 1 on 2006-02-11 at 01:35:25                HISTORY 1-3 pixel sized dust and emulsion pits removed by Laplacian filter      HISTORY Derived from above by CAFITIMAGE on 2006-10-12 at 05:23:48              HISTORY Image:  Canonical limb darkening imposed on a flat image.               HISTORY Background:  Residuals, H & D'ed original data - off-image fit.         HISTORY                                                                         HISTORY                                                                         HISTORY                                                                         BSCALE  =            1.0000000  / REAL = DATA*BSCALE + BZERO                    BZERO   =            0.0000000  /                                               BUNIT   = 'INTENSITY'           / ARBITRARY UNITS                               ORIGIN  = 'MT. WILSON'          /                                               TELESCOP= '60 FT'               /                                               OBJECT  = 'SUN'                 /                                               DATA-TYP= 'CA SPECTROHELIOGRM'  /                                               DATE-OBS= '1981-06-03'          / YEAR-MO-DA                                    TAVG-UT =           26.6333332  / AVERAGE TIME, U.T.                            LAMBDA  =         3933.6818848  / WAVELENGTH (ANGSTROMS)                        OBS_B0  =            -0.263811  / SUN TILT                                      OBS_CR  =            1709.2178  / CARRINGTON ROTATION                           OBS_L0  =             281.6094  / LONGITUDE OF THE CENTRAL MERIDIAN             XSCALE  =              2.86001  / ARCSEC PER X PIXEL                            YSCALE  =              2.86001  / ARCSEC PER Y PIXEL                            SCALPIX1=  Infinity             / X PIXELS PER INCH                             SCALPIX2=  Infinity             / Y PIXELS PER INCH                             CRPIX1  =          422.1405334  / Ref point1.                                   CRPIX2  =          462.0846252  / Ref point2.                                   CDELT1  =           0.00302381  / Solar Scale Axis 1.                           CDELT2  =           0.00299710  / Solar Scale Axis 2.                           RX-RY   =          -2.94826245  / Radius x minus Radius y.                      GRADXP  =         167.77090454  / Average Slope X plus.                         GRADXM  =         126.83110046  / Average Slope X minus.                        GRADYP  =          96.75993347  / Average Slope Y plus.                         GRADYM  =         145.97019958  / Average Slope Y minus.                        SCSLOPXP=          36.06250000  / Scattered Light Slope X plus.                 SCSLOPXM=          40.37500000  / Scattered Light Slope X minus.                SCSLOPYP=          13.37500000  / Scattered Light Slope Y plus.                 SCSLOPYM=          11.06250000  / Scattered Light Slope Y minus.                YEAR    =                 1981  / Year                                          MONTH   =                    6  / Month                                         DAY     =                    3  / Day                                           IMAGE_NO=                    3  / Image_No                                      SCANID  =        '20060203-15'  / ScanId                                        PLATE_NO=             'CB5149'  / plate_no                                      PLTYPECD=                    3  / PlateTypeCode                                 OBSTYPE =              'K2-NS'  / ObsType                                       TIME    =           '18:38:00'  / time                                          IMAGQUAL=                    2  / Image_Qual                                    LGBOOKPG=        '810523_0606'  / Logbook_Page                                  CORANGLE=                 77.9  / Correction_angle                              LGCOMMNT=                'NIL'  / LogComments                                   TGCOMMNT=                'NIL'  / TagComments                                   EXTRES  =                    1  / ExtRes                                        EXTQUAL =   0.9945292608754255  / ExtQual                                       FILENAME= 'K19810603-03-20060203-15'/ FileName                                  IMAGWDTH=                 3757  / ImageWidth                                    IMAGLNGT=                 3757  / ImageLength                                   EXSUBSAM=                    1  / ExtSubSample                                  SCRESUNI=                    2  / ScanResUnit                                   SCANXRES=    849.9212646484375  / ScanXres                                      SCANYRES=    849.9666137695312  / ScanYres                                      POSINSCN=                    2  / PosInScan                                     HORPOSNM=                    1  / HorPosNum                                     HORPOS  =                  'A'  / HorPos                                        PLXOFFST=                    0  / PlateXoffset                                  PLYOFFST=                 3910  / PlateYoffset                                  IMXOFFST=                  881  / ImageXoffset                                  IMYOFFST=                 3356  / ImageYoffset                                  BACKGRND=   0.7687509425994619  / Bgmean                                        BKGSTDEV=   0.1256255113294935  / Bgstddev                                      LGDTDATE=  '2/6/2006 11:03:30'  / LogDataEntryDate                              LGSERIAL=                  NIL  / LogSerial                                     TGDTDATE=  '2/9/2006 12:10:48'  / TagDataEntryDate                              TGSERIAL=                17067  / TagSerial                                     EXFILLOC=           '/1981/6/'  / ExtFileLoc                                    SCFILLOC=       '/2006/02/03/'  / ScanFileLoc                                   SCFRAME =                    3  / ScanFrame                                     EXTDATE = 'Fri Feb 10 19:08:08 2006'/ ExtDate                                   SERIAL  =                  190  / Serial                                        NPIXDUST=                38641  / Number of dust and pit pixels replaced.       RADIUS_X=               330.71  / X-direction Radius                            RADIUS_Y=               333.66  / Y-direction Radius                            AVE_INTS=        14323.1250000  / Average Intensity Value                       AVE_IRMS=          240.9109802  / Ave. RMS Intensity Variation over 5x5 Arrays  SUNEAR_F=            0.9853681  / Sun-Earth Distance Factor                     RADSCORE=                    2  / Radius Solution Demerits, < 6 is good         COMMENT Minimum and maximum allowed fit values:                                 DRKMN_1 =             5349.510  / MINIMUM VALUE FOR OFF-IMAGE SIDES.            DRKMX_1 =             6489.406  / MAXIMUM VALUE FOR OFF-IMAGE SIDES.            DRKMN_2 =             5589.488  / MINIMUM VALUE FOR OFF-IMAGE TOP & BOTTOM.     DRKMX_2 =            10059.079  / MAXIMUM VALUE FOR OFF-IMAGE TOP & BOTTOM.     DRKMN_3 =            -1641.504  / MINIMUM VALUE FOR IMAGE.                      DRKMX_3 =             1063.342  / MAXIMUM VALUE FOR IMAGE.                      HISTORY Fitting function for the off-image area or the image.                   HISTORY C1 - C15 are fit coefficients, R is the center-to                       HISTORY limb angle at point for the image fit;  for the background,             HISTORY R is the radius at point.  A is the angle-around-the-image,             HISTORY starting at (CRPIX1+min(RADIUS_X,RADIUS_Y),CRPIX2).                     HISTORY V is the evaluated fit value.                                           HISTORY V = C1 + C2*R**2 + C3*R**3 + C4*SIN(A)*R + C5*COS(A)*R +                HISTORY C6*SIN(A)*R**2 + C7*COS(A)*R**2 + C8*SIN(A)*R**3 +                      HISTORY C9*COS(A)*R**3 + C10*SIN(2A)*R**2 + C11*COS(2A)*R**2 +                  HISTORY C12*SIN(2A)*R**3 + C13*COS(2A)*R**3 + C14*SIN(3A)*R**3 +                HISTORY C15*COS(3A)*R**3                                                        COMMENT Background fit coefficients:                                            COFB_01 = 0.32657033394154E+00  / Background                                    COFB_02 =-0.27906350170666E-05  / Background                                    COFB_03 = 0.31800813562057E-08  / Background                                    COFB_04 =-0.34648514292402E-03  / Background                                    COFB_05 =-0.13215179015543E-03  / Background                                    COFB_06 = 0.16048484947212E-05  / Background                                    COFB_07 = 0.62802245987518E-06  / Background                                    COFB_08 =-0.22905810840725E-08  / Background                                    COFB_09 =-0.78781851192815E-09  / Background                                    COFB_10 = 0.14159649207787E-06  / Background                                    COFB_11 =-0.28953849283112E-05  / Background                                    COFB_12 =-0.32154633249406E-09  / Background                                    COFB_13 = 0.60778184133973E-08  / Background                                    COFB_14 = 0.26475468227182E-09  / Background                                    COFB_15 = 0.32527317518502E-11  / Background                                    COMMENT Image fit coefficients:                                                 COFA_01 = 0.38706899180746E+00  / Image                                         COFA_02 =-0.12278466366113E+00  / Image                                         COFA_03 = 0.43534811098516E-03  / Image                                         COFA_04 =-0.18431812262355E-01  / Image                                         COFA_05 = 0.80245288775397E-01  / Image                                         COFA_06 =-0.22203132791611E-01  / Image                                         COFA_07 =-0.12565107141784E+00  / Image                                         COFA_08 = 0.21439769459998E-01  / Image                                         COFA_09 = 0.52874449706243E-01  / Image                                         COFA_10 = 0.39322081533557E-01  / Image                                         COFA_11 = 0.72662650825326E-01  / Image                                         COFA_12 =-0.24638007131680E-01  / Image                                         COFA_13 =-0.61506849679956E-01  / Image                                         COFA_14 = 0.17326740614265E-02  / Image                                         COFA_15 = 0.12896790019392E-02  / Image                                         COMMENT Canonical limb darkening coefficients:                                  COMMENT V = 1.0 - 0.2187436*X - 0.2759476*X**2 - 0.4847618*X**10                CANCAK_1=                  1.0  / X = 1. - COS(RHO)                             CANCAK_2=            0.2187436  / RHO=Center-to-limb angle                      CANCAK_3=            0.2759476  /                                               CANCAK_4=            0.4847618  /                                               HISTORY  Linearized according to the characteristic stepwedge curve,            COMMENT  V is the linearized intensity:                                         COMMENT  TIN = input scanner value, higher value = more light                   COMMENT  TINL = TIN/(32767. - TIN)                                              COMMENT  TBIA = ABS(TINL - YMIN)                                                COMMENT  V = (TBIA/ALPHA)**(1./GAMMA)                                           COMMENT  If TINL-YMIN is negative, V = -V                                       ALPHA   =           1.00912142  / H & D calibration parameter                   GAMMA   =           1.05230045  / H & D calibration parameter                   YMIN    =           0.19009782  / H & D calibration parameter                   END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ?n >�b�>�%>��g>���>x#>N��>R]�>�G=��=k\M=h+�=�X�=qD=�W�=v��=?�j=l�={�I=[)=��=Q�?=���=e��=>��=��=�k=|��=��=t�]=/!�=LZ�=s�=g�8=��=�N};�n=1�f<���<�~�=M�
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