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

11282 98.81 387.22 58.21 229.97 24.39 300.37 29.65 304.96 0.5509 22.5 -87.9


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SDO HMI 2011-09-02 04:59:08 UT

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

1 31.42 198.07 19.12 120.58 23.23 303.74 33.01 300.47 0.5831 -1111.3 -338.9
2 5.64 -1.00 3.42 -1.00 23.47 303.42 32.69 301.05 0.5804 -1094.4 999999
3 0.00 1.43 0.00 0.88 24.68 303.49 32.76 302.92 0.5879 -879.0 -745.6
4 2.77 -1.00 1.68 -1.00 23.40 303.04 32.32 301.16 0.5755 -1107.2 999999
5 1.34 1.34 0.82 0.82 24.91 303.48 32.75 303.28 0.5891 -565.7 0.0
6 0.00 1.79 0.00 1.09 24.22 303.20 32.47 302.37 0.5819 -472.0 -320.4
7 0.00 1.07 0.00 0.65 23.14 302.70 31.97 300.94 0.5699 -873.0 -678.8
8 0.90 3.58 0.54 2.17 24.15 302.86 32.13 302.47 0.5774 -745.2 -601.1
9 0.00 3.22 0.00 1.94 23.69 302.50 31.77 301.96 0.5705 -775.0 -702.5
10 0.00 2.24 0.00 1.35 23.91 302.48 31.76 302.34 0.5716 -736.0 -636.3
11 0.00 1.52 0.00 0.92 24.45 302.59 31.87 303.12 0.5760 -696.0 -583.7
12 2.51 3.31 1.50 1.98 24.18 301.74 31.01 303.26 0.5642 -811.5 -748.1
13 0.00 0.98 0.00 0.59 24.40 301.41 30.68 303.83 0.5616 -715.0 -555.1
14 0.00 1.34 0.00 0.80 24.56 300.80 30.07 304.53 0.5553 -582.0 -466.1
15 1.25 1.25 0.74 0.74 24.94 300.40 29.67 305.43 0.5530 -767.1 0.0
16 2.24 2.95 1.32 1.75 24.99 300.07 29.34 305.76 0.5494 -759.9 -643.1
17 0.00 3.04 0.00 1.78 23.61 299.64 28.91 303.80 0.5352 602.0 573.5
18 0.00 4.92 0.00 2.92 25.57 299.95 29.22 306.79 0.5521 -731.0 -654.8
19 0.00 1.97 0.00 1.17 25.25 299.87 29.14 306.35 0.5489 -792.0 -607.4
20 1.61 3.49 0.95 2.06 25.04 299.77 29.04 306.07 0.5463 -839.1 -713.0
21 0.00 1.79 0.00 1.05 24.80 299.37 28.64 306.00 0.5399 614.0 385.8
22 0.00 3.31 0.00 1.93 24.17 298.76 28.03 305.43 0.5283 786.0 643.1
23 0.00 1.07 0.00 0.62 24.28 298.41 27.68 305.91 0.5249 616.0 581.4
24 0.00 1.25 0.00 0.73 24.48 298.34 27.62 306.29 0.5255 715.0 668.1
25 0.00 1.16 0.00 0.67 24.84 297.57 26.84 307.56 0.5189 496.0 417.3
26 0.00 1.16 0.00 0.67 25.05 297.21 26.48 308.24 0.5163 561.0 443.2
27 0.00 0.98 0.00 0.57 25.06 297.02 26.29 308.42 0.5142 459.0 448.1
28 1.07 6.80 0.62 3.92 25.17 296.82 26.09 308.78 0.5127 773.2 753.8
29 2.77 -28.00 1.60 -28.00 25.24 296.54 25.81 309.17 0.5101 874.6 999999
30 0.00 1.97 0.00 1.13 25.64 296.41 25.68 309.95 0.5117 576.0 530.4
31 0.00 1.16 0.00 0.67 25.32 296.34 25.61 309.49 0.5083 1047.0 859.2
32 0.00 2.06 0.00 1.19 26.50 296.43 25.70 311.35 0.5190 249.0 183.1
33 12.35 27.03 7.14 15.66 26.74 296.15 25.42 312.00 0.5179 899.6 154.3
34 0.00 0.98 0.00 0.57 26.11 295.92 25.20 311.20 0.5100 515.0 431.9
35 0.00 1.07 0.00 0.61 25.45 295.63 24.90 310.40 0.5012 582.0 380.3
36 2.86 10.11 1.64 5.80 25.90 295.61 24.89 311.16 0.5048 846.2 660.7
37 0.00 4.12 0.00 2.38 26.93 295.70 24.98 312.74 0.5146 723.0 603.8
38 0.00 2.51 0.00 1.44 26.65 295.41 24.69 312.59 0.5090 898.0 694.2
39 29.54 73.93 16.81 42.05 25.78 294.77 24.05 311.82 0.4943 1108.0 448.5
40 0.54 1.79 0.31 1.03 26.74 294.91 24.19 313.24 0.5043 801.7 678.0
41 0.00 1.52 0.00 0.87 26.56 294.69 23.96 313.19 0.5002 797.0 589.2
42 0.00 1.34 0.00 0.76 26.17 294.09 23.36 313.19 0.4900 236.0 201.1
43 0.00 2.60 0.00 1.46 25.35 293.73 23.00 312.21 0.4787 674.0 691.0


  • 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.