groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

11353 18.68 78.13 9.45 39.52 8.87 257.07 0.25 183.30 0.1978 -66.6 207.5


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SDO HMI 2011-11-24 02:58:57 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 18.68 24.33 9.45 12.31 7.97 266.98 10.16 301.70 0.2064 -1197.3 -801.5
2 0.00 1.29 0.00 0.65 5.69 265.70 8.88 293.94 0.1688 -796.0 -692.5
3 0.00 1.03 0.00 0.52 8.70 265.42 8.61 309.13 0.1916 -872.0 -681.7
4 0.00 1.63 0.00 0.82 7.92 264.95 8.14 307.33 0.1771 -1007.0 -803.1
5 0.00 2.06 0.00 1.03 8.37 264.45 7.63 311.11 0.1752 -887.0 -744.9
6 0.00 0.86 0.00 0.43 9.51 264.44 7.63 315.74 0.1884 -895.0 -693.9
7 0.00 2.48 0.00 1.25 8.55 263.67 6.85 314.95 0.1674 -873.0 -619.2
8 0.00 1.97 0.00 0.99 8.94 263.62 6.80 316.79 0.1716 -1013.0 -754.7
9 0.00 1.88 0.00 0.95 9.03 263.38 6.56 318.17 0.1699 -852.0 -723.9
10 0.00 1.11 0.00 0.56 7.99 261.83 5.01 321.31 0.1389 -905.0 -652.3
11 0.00 1.37 0.00 0.68 6.31 259.06 2.25 333.61 0.0880 -895.0 -590.6
12 0.00 0.94 0.00 0.47 5.83 256.95 0.13 358.14 0.0706 -926.0 -680.7
13 0.00 0.86 0.00 0.43 9.96 250.72 -6.10 36.37 0.1772 838.0 635.7
14 0.00 2.66 0.00 1.34 9.24 250.22 -6.60 41.18 0.1730 1044.0 812.3
15 0.00 3.77 0.00 1.90 9.15 249.86 -6.96 43.04 0.1760 577.0 680.9
16 0.00 1.11 0.00 0.56 9.71 249.40 -7.42 42.72 0.1886 1048.0 807.8
17 0.00 1.46 0.00 0.73 9.89 249.30 -7.52 42.43 0.1919 950.0 888.1
18 0.00 1.11 0.00 0.56 8.67 249.21 -7.61 47.54 0.1783 883.0 663.7
19 0.00 2.06 0.00 1.04 9.92 249.03 -7.79 43.34 0.1955 1121.0 916.1
20 0.00 1.71 0.00 0.87 9.83 248.76 -8.06 44.63 0.1976 1208.0 986.2
21 0.00 1.20 0.00 0.61 9.68 248.58 -8.24 45.80 0.1980 987.0 843.2
22 0.00 1.54 0.00 0.78 9.08 248.59 -8.23 48.04 0.1909 952.0 719.4
23 0.00 0.94 0.00 0.48 9.95 248.15 -8.67 46.28 0.2064 957.0 786.0
24 0.00 2.91 0.00 1.47 9.20 248.07 -8.74 49.29 0.1989 758.0 645.6
25 0.00 1.63 0.00 0.82 9.83 248.03 -8.79 47.09 0.2065 1011.0 798.5
26 0.00 4.54 0.00 2.30 9.50 247.89 -8.93 48.76 0.2046 826.0 780.9
27 0.00 1.20 0.00 0.61 10.39 247.25 -9.57 47.51 0.2227 987.0 716.9
28 0.00 1.88 0.00 0.96 10.45 246.73 -10.09 48.80 0.2300 1097.0 881.4
29 0.00 1.97 0.00 1.00 10.45 246.42 -10.39 49.64 0.2339 915.0 676.2
30 0.00 1.54 0.00 0.79 10.69 246.23 -10.59 49.36 0.2390 659.0 570.6
31 0.00 1.46 0.00 0.76 11.31 241.56 -15.26 57.19 0.3084 739.0 649.2
32 0.00 1.63 0.00 0.85 11.67 240.91 -15.90 57.26 0.3205 983.0 782.5


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.