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

11282 93.70 378.27 54.98 223.48 24.39 300.37 29.10 305.36 0.5443 33.2 -86.6


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SDO HMI 2011-09-02 03:59:08 UT

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

1 1.16 191.71 0.70 115.99 22.75 303.84 32.56 299.95 0.5751 -866.8 -363.9
2 25.42 -1.00 15.37 -1.00 23.17 303.72 32.44 300.71 0.5758 -1142.2 999999
3 2.51 -1.00 1.52 -1.00 23.71 303.67 32.40 301.61 0.5782 -818.6 999999
4 6.44 -1.00 3.89 -1.00 23.51 303.38 32.11 301.46 0.5735 -1068.2 999999
5 0.00 0.98 0.00 0.58 20.82 302.55 31.27 297.47 0.5490 -727.0 -565.0
6 0.00 0.89 0.00 0.55 25.94 303.94 32.66 304.93 0.5941 638.0 458.9
7 0.00 2.86 0.00 1.74 24.65 303.43 32.16 303.26 0.5806 -884.0 -598.7
8 1.43 1.52 0.87 0.93 24.88 303.46 32.18 303.59 0.5822 -562.2 -732.0
9 3.22 -1.00 1.94 -1.00 23.41 302.97 31.69 301.56 0.5679 -1037.0 999999
10 0.98 3.31 0.59 1.99 24.15 302.78 31.50 302.88 0.5699 -766.3 -670.9
11 0.00 2.95 0.00 1.77 23.67 302.42 31.14 302.33 0.5627 -817.0 -733.5
12 0.00 1.34 0.00 0.81 24.45 302.55 31.28 303.52 0.5690 -685.0 -500.3
13 0.00 1.88 0.00 1.12 23.86 302.35 31.08 302.69 0.5630 -695.0 -623.9
14 0.00 1.34 0.00 0.80 24.08 302.33 31.06 303.07 0.5642 -825.0 -676.9
15 2.33 4.65 1.39 2.77 24.19 301.67 30.39 303.69 0.5568 -813.5 -617.5
16 0.00 0.98 0.00 0.59 24.40 301.41 30.14 304.21 0.5550 -813.0 -614.1
17 0.00 2.68 0.00 1.57 23.54 299.75 28.48 304.01 0.5294 860.0 598.2
18 1.70 9.58 1.00 5.64 24.99 300.07 28.80 306.18 0.5430 -749.5 -678.3
19 0.00 3.49 0.00 2.06 25.54 299.95 28.67 307.17 0.5454 -766.0 -692.5
20 0.00 1.61 0.00 0.95 25.25 299.88 28.60 306.77 0.5426 -756.0 -646.6
21 1.70 -18.00 1.00 -18.00 25.04 299.74 28.47 306.52 0.5395 -747.4 999999
22 0.00 0.72 0.00 0.42 24.80 299.34 28.07 306.46 0.5331 499.0 364.8
23 0.00 1.43 0.00 0.83 24.19 298.93 27.66 305.77 0.5239 668.0 631.2
24 1.34 3.58 0.78 2.07 24.31 298.44 27.16 306.39 0.5188 789.4 689.9
25 0.00 1.16 0.00 0.67 24.83 297.70 26.42 307.91 0.5139 712.0 512.8
26 0.00 0.72 0.00 0.41 25.07 297.27 25.99 308.71 0.5108 525.0 508.1
27 0.00 1.25 0.00 0.72 25.08 297.12 25.85 308.86 0.5092 705.0 524.9
28 1.52 10.47 0.87 6.00 25.23 296.71 25.44 309.50 0.5056 853.5 747.2
29 0.00 0.98 0.00 0.57 25.77 296.83 25.56 310.28 0.5113 550.0 397.5
30 2.24 -28.00 1.28 -28.00 25.27 296.57 25.30 309.70 0.5043 840.6 999999
31 0.54 -28.00 0.31 -28.00 25.31 296.40 25.12 309.94 0.5026 977.0 999999
32 0.00 1.07 0.00 0.62 25.69 296.45 25.17 310.53 0.5063 611.0 525.8
33 0.00 1.07 0.00 0.61 25.61 296.20 24.93 310.63 0.5028 733.0 572.5
34 13.16 32.04 7.58 18.48 26.74 296.20 24.93 312.48 0.5124 891.5 215.6
35 0.00 1.52 0.00 0.87 26.10 295.98 24.71 311.67 0.5045 514.0 411.1
36 0.00 1.43 0.00 0.82 25.44 295.65 24.37 310.91 0.4951 588.0 521.2
37 0.00 9.40 0.00 5.36 25.80 295.65 24.38 311.50 0.4982 684.0 726.8
38 0.00 2.42 0.00 1.39 26.83 295.70 24.42 313.13 0.5076 939.0 732.7
39 0.00 2.51 0.00 1.44 26.64 295.47 24.20 313.07 0.5035 874.0 662.3
40 26.49 71.51 15.02 40.51 25.77 294.84 23.56 312.31 0.4888 1113.4 516.0
41 1.52 2.15 0.87 1.23 26.70 294.93 23.65 313.74 0.4981 761.5 796.6
42 0.00 1.07 0.00 0.60 25.34 293.84 22.56 312.68 0.4736 845.0 734.3


  • 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.