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

11361 49.41 248.24 29.65 147.99 19.03 172.51 28.79 304.98 0.5565 -297.8 -147.1


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SDO HMI 2011-12-02 16:58:56 UT

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

1 29.87 153.81 18.09 93.13 18.74 174.46 30.74 302.71 0.5775 -1068.9 -319.4
2 2.56 -1.00 1.54 -1.00 18.46 173.93 30.21 302.68 0.5693 -1003.1 999999
3 0.68 -1.00 0.41 -1.00 19.12 173.81 30.09 303.79 0.5722 -843.6 999999
4 2.22 -1.00 1.34 -1.00 18.90 173.73 30.01 303.52 0.5698 -1156.2 999999
5 0.00 1.37 0.00 0.82 18.62 173.57 29.85 303.21 0.5659 -394.0 -378.1
6 0.00 0.94 0.00 0.56 17.94 173.04 29.32 302.55 0.5549 -674.0 -554.3
7 0.00 3.33 0.00 1.98 18.16 173.05 29.33 302.89 0.5565 -766.0 -732.0
8 6.49 9.82 3.88 5.88 19.28 173.05 29.33 304.65 0.5643 -861.4 -556.2
9 0.00 0.60 0.00 0.36 20.40 173.28 29.56 306.18 0.5751 -581.0 -470.4
10 0.00 1.28 0.00 0.76 18.00 172.73 29.02 302.90 0.5516 -864.0 -791.0
11 0.34 3.07 0.20 1.82 18.44 172.64 28.92 303.68 0.5534 -989.8 -853.6
12 0.00 2.22 0.00 1.32 18.69 172.58 28.86 304.12 0.5544 -918.0 -765.8
13 0.00 2.48 0.00 1.47 19.00 172.10 28.38 305.02 0.5510 -900.0 -712.4
14 0.00 2.90 0.00 1.71 18.91 171.83 28.12 305.11 0.5471 -692.0 -583.0
15 0.00 0.77 0.00 0.45 18.75 171.81 28.09 304.88 0.5456 -838.0 -575.4
16 0.00 1.37 0.00 0.82 21.17 171.92 28.20 308.50 0.5653 -750.0 -522.5
17 0.00 1.19 0.00 0.70 18.85 170.49 26.77 306.24 0.5305 658.0 506.6
18 0.00 1.37 0.00 0.80 19.14 170.08 26.36 307.08 0.5279 689.0 524.4
19 0.00 4.18 0.00 2.43 18.86 169.79 26.07 306.91 0.5222 825.0 657.2
20 0.00 1.02 0.00 0.59 18.77 169.56 25.85 306.98 0.5188 866.0 688.2
21 0.00 1.37 0.00 0.80 20.67 169.69 25.97 309.88 0.5360 733.0 605.3
22 0.00 2.13 0.00 1.23 18.67 169.31 25.59 307.08 0.5150 860.0 741.7
23 0.00 7.85 0.00 4.59 20.77 169.50 25.78 310.22 0.5346 747.0 528.7
24 0.00 0.85 0.00 0.49 19.14 169.11 25.39 308.05 0.5164 408.0 427.9
25 0.00 1.96 0.00 1.14 19.92 169.13 25.42 309.27 0.5233 877.0 707.0
26 0.00 1.71 0.00 0.99 20.27 169.09 25.37 309.86 0.5257 839.0 704.9
27 0.00 2.82 0.00 1.64 20.83 169.12 25.40 310.70 0.5309 774.0 692.6
28 0.34 1.71 0.20 0.99 20.68 168.88 25.16 310.71 0.5269 864.2 769.6
29 0.00 2.65 0.00 1.52 19.46 168.57 24.85 309.11 0.5128 729.0 539.7
30 0.00 1.62 0.00 0.94 20.46 168.71 24.99 310.55 0.5230 751.0 633.7
31 4.52 7.60 2.63 4.42 20.87 168.74 25.02 311.15 0.5270 817.3 582.1
32 0.00 1.62 0.00 0.94 20.65 168.49 24.78 311.07 0.5223 978.0 777.5
33 0.00 1.37 0.00 0.79 20.84 168.42 24.70 311.44 0.5231 935.0 732.9
34 0.00 0.60 0.00 0.35 20.68 168.15 24.43 311.49 0.5187 872.0 750.0
35 0.00 4.87 0.00 2.82 20.90 168.16 24.44 311.83 0.5207 754.0 717.1
36 0.00 1.19 0.00 0.69 20.02 167.73 24.01 310.92 0.5080 777.0 601.8
37 0.00 1.19 0.00 0.68 20.15 167.17 23.45 311.75 0.5028 708.0 530.7
38 2.39 3.93 1.36 2.24 20.25 166.50 22.78 312.68 0.4962 902.5 773.9
39 0.00 1.54 0.00 0.84 17.68 162.51 18.80 313.58 0.4256 -743.0 -549.6
40 0.00 4.18 0.00 2.28 17.93 161.85 18.14 315.01 0.4207 -741.0 -520.8
41 0.00 1.37 0.00 0.74 17.59 161.53 17.81 314.91 0.4134 -778.0 -612.5
42 0.00 2.39 0.00 1.27 15.17 158.84 15.12 314.78 0.3563 -958.0 -696.4


  • 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.