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

11361 50.11 252.09 29.35 146.63 18.92 172.59 26.12 307.22 0.5239 -304.3 -143.2


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SDO HMI 2011-12-02 11:58:56 UT

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

1 27.07 147.13 15.94 86.72 18.71 174.38 27.91 304.95 0.5431 -1119.3 -326.0
2 0.77 -1.00 0.45 -1.00 18.46 173.95 27.48 304.94 0.5361 -984.8 999999
3 1.96 15.46 1.15 9.05 19.02 173.70 27.23 306.07 0.5373 -873.3 -677.7
4 0.00 1.28 0.00 0.76 20.31 173.86 27.40 307.92 0.5492 -563.0 -440.7
5 4.61 -3.00 2.70 -3.00 18.87 173.49 27.03 306.01 0.5336 -1050.5 999999
6 0.00 3.33 0.00 1.94 18.16 173.37 26.90 304.96 0.5267 -843.0 -732.7
7 0.00 1.20 0.00 0.69 18.19 172.89 26.42 305.46 0.5211 -802.0 -698.4
8 0.00 1.62 0.00 0.94 17.94 172.82 26.35 305.12 0.5183 -884.0 -713.1
9 9.22 9.99 5.37 5.82 19.22 172.82 26.35 307.20 0.5283 -887.6 -684.7
10 0.00 0.85 0.00 0.50 20.44 173.00 26.53 308.94 0.5404 -609.0 -556.7
11 3.07 9.65 1.78 5.59 18.72 172.56 26.09 306.65 0.5213 -919.8 -753.7
12 1.62 2.82 0.94 1.63 19.06 171.85 25.38 307.91 0.5156 -815.6 -709.9
13 0.00 1.11 0.00 0.64 19.04 171.57 25.10 308.15 0.5121 -801.0 -758.3
14 0.00 2.39 0.00 1.36 18.29 170.70 24.23 307.83 0.4954 577.0 540.1
15 1.79 2.90 1.02 1.66 18.92 170.56 24.09 309.03 0.4990 599.7 391.6
16 0.00 0.94 0.00 0.53 18.26 170.15 23.68 308.38 0.4886 778.0 530.2
17 0.00 2.56 0.00 1.45 18.82 169.96 23.49 309.53 0.4912 729.0 682.3
18 0.00 1.45 0.00 0.83 19.26 169.72 23.25 310.53 0.4923 641.0 479.2
19 0.00 5.81 0.00 3.32 20.67 169.53 23.06 313.01 0.5032 921.0 746.3
20 0.00 1.28 0.00 0.73 19.61 169.26 22.79 311.63 0.4902 685.0 558.2
21 0.00 2.39 0.00 1.36 19.89 169.10 22.63 312.27 0.4910 786.0 652.7
22 0.00 4.53 0.00 2.58 20.77 169.13 22.66 313.62 0.4998 787.0 688.5
23 0.00 2.90 0.00 1.65 20.49 168.82 22.35 313.56 0.4935 832.0 774.4
24 0.00 2.31 0.00 1.31 20.90 168.74 22.27 314.29 0.4967 628.0 626.0
25 0.00 1.20 0.00 0.68 20.71 168.61 22.14 314.16 0.4934 1039.0 917.7
26 0.00 1.45 0.00 0.82 20.55 168.42 21.95 314.15 0.4898 989.0 834.8
27 0.00 1.02 0.00 0.58 20.80 168.18 21.71 314.84 0.4897 851.0 833.6
28 0.00 2.13 0.00 1.21 20.55 168.11 21.64 314.54 0.4864 897.0 806.2
29 0.00 0.77 0.00 0.43 18.87 167.77 21.30 312.22 0.4661 792.0 614.8
30 0.00 1.88 0.00 1.05 18.99 167.62 21.15 312.62 0.4656 936.0 667.7
31 0.00 1.11 0.00 0.62 19.46 167.51 21.05 313.53 0.4690 803.0 550.0
32 0.00 4.70 0.00 2.63 20.15 166.60 20.13 315.87 0.4660 653.0 708.1
33 0.00 1.20 0.00 0.67 19.96 166.41 19.94 315.83 0.4619 760.0 577.4
34 0.00 1.02 0.00 0.57 19.84 166.26 19.79 315.83 0.4590 770.0 691.0
35 0.00 1.96 0.00 1.09 19.81 165.06 18.59 317.51 0.4458 910.0 772.2
36 0.00 2.31 0.00 1.28 20.53 165.11 18.64 318.57 0.4543 496.0 562.2
37 0.00 1.20 0.00 0.66 19.91 164.90 18.43 317.89 0.4452 837.0 692.9
38 0.00 0.94 0.00 0.50 17.96 161.60 15.13 320.04 0.3883 -737.0 -623.0
39 0.00 0.94 0.00 0.50 17.46 161.52 15.05 319.31 0.3817 -838.0 -697.0
40 0.00 1.20 0.00 0.63 17.04 159.48 13.01 322.53 0.3555 -774.0 -598.1
41 0.00 3.16 0.00 1.65 13.80 158.96 12.49 317.11 0.3101 -857.0 -611.5


  • 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.