--- header unit 0: primary ---
SIMPLE = T
BITPIX = 16
NAXIS = 2
NAXIS1 = 323
NAXIS2 = 252
DATE_OBS = '30/10/2003' / DD/MM/YYYY
TIME_OBS = '06:23:33' / HH:MM:SS
R_SUN = 1477.2034 / Solar disc radius in pixels
CENT_C = 1535.2982 / Column position of the solar disc center
CENT_R = 1539.9082 / Row position of the solar disc center
CWC_C = 1535.2991 / Column position of the cross-wire center
CWC_R = 1539.9086 / Row position of the cross-wire center
K = 1.0000 / Scanner correction factor
PS = 0.0000 / Angle of the sun's axis (from the column)
ASD = 0.271238 / Angular Semi-Diameter in degrees
P = 0.0000 / Angle between the sun's and earth's axis
B0 = 4.5388 / Heliographic latitude of the center
L0 = 271.5368 / Heliographic longitude of the center
Er = 1.000000 / Plate scale along the rows, mm/pixel
Ec = 1.000000 / Plate scale along the columns, mm/pixel
RTL = 1888 / Row index of the Top Left corner
CTL = 2034 / Column index of the Top Left corner
TPOS = 'e' / Telescope Position
TILTC = F / Tilt Correction
DISTC = F / Distortion Correction
REFC = F / Refraction Correction
LDC = T / Limb Darkening Correction
BGRE = T / Background Equalization
IDIF = 'NONE' / Illuminating Distribution Image File
TELESCOP = 'SOHO/MDI'
PLATE = '1030062333'
GROUP = '10489a'
TYPE = 'FITSPC'
nV = 6 / Sample number
rV0 = 0.000000 / Normalized radius
rV1 = 0.300000 / Normalized radius
rV2 = 0.500000 / Normalized radius
rV3 = 0.700000 / Normalized radius
rV4 = 0.880000 / Normalized radius
rV5 = 1.000000 / Normalized radius
PhLV0 = 32280.0 / Photosphere level
PhLV1 = 32280.0 / Photosphere level
PhLV2 = 32280.0 / Photosphere level
PhLV3 = 32280.0 / Photosphere level
PhLV4 = 32330.0 / Photosphere level
PhLV5 = 32330.0 / Photosphere level
sigmV0 = 527.3 / Sigma
sigmV1 = 528.0 / Sigma
sigmV2 = 488.7 / Sigma
sigmV3 = 429.9 / Sigma
sigmV4 = 334.3 / Sigma
sigmV5 = 249.9 / Sigma
PhLA = 32280 / Average PhL
sigmA = 395.7 / Average sigma
MaxL = 65534 / Maximum level
PhLVg0 = 304.0 / Photosphere gradient
PhLVg1 = 312.0 / Photosphere gradient
PhLVg2 = 282.0 / Photosphere gradient
PhLVg3 = 236.0 / Photosphere gradient
PhLVg4 = 175.0 / Photosphere gradient
PhLVg5 = 121.0 / Photosphere gradient
sigmVg0 = 201.7 / Sigma gradient
sigmVg1 = 203.0 / Sigma gradient
sigmVg2 = 187.5 / Sigma gradient
sigmVg3 = 160.0 / Sigma gradient
sigmVg4 = 119.9 / Sigma gradient
sigmVg5 = 81.4 / Sigma gradient
PhLAg = 213 / Average gradient
sigmAg = 166.0 / Average sigma gradient
MaxLg = 7656 / Maximum gradient
ImgTypP = W / PhLStat.ImgTyp
PhLVC0 = 32233.0 / Photosphere level
PhLVC1 = 32233.0 / Photosphere level
PhLVC2 = 32233.0 / Photosphere level
PhLVC3 = 32233.0 / Photosphere level
PhLVC4 = 32284.0 / Photosphere level
PhLVC5 = 32284.0 / Photosphere level
sigmVC0 = 519.1 / Sigma
sigmVC1 = 518.9 / Sigma
sigmVC2 = 474.5 / Sigma
sigmVC3 = 398.5 / Sigma
sigmVC4 = 293.6 / Sigma
sigmVC5 = 196.2 / Sigma
PhLAC = 32233 / Average PhL
sigmAC = 378.6 / Average sigma
MaxLC = 65534 / Maximum level
BL = 32389 / Begining level
dL = 113 / Contour step interval