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

11282 90.56 392.02 54.11 235.94 24.41 300.07 30.98 304.06 0.5669 -5.5 -43.7


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SDO HMI 2011-09-02 07:59:08 UT

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

1 28.28 188.15 17.54 116.72 23.17 303.83 34.74 299.43 0.6038 -1133.5 -336.4
2 0.00 1.25 0.00 0.76 20.59 302.77 33.68 295.82 0.5789 -732.0 -510.0
3 4.92 -1.00 3.04 -1.00 23.26 303.45 34.37 299.77 0.5997 -1163.2 999999
4 2.86 -1.00 1.76 -1.00 23.25 303.17 34.09 299.90 0.5962 -1148.8 999999
5 0.00 1.16 0.00 0.73 24.95 303.49 34.41 302.37 0.6088 -553.0 -415.2
6 0.00 0.98 0.00 0.61 24.21 303.14 34.05 301.42 0.6007 -555.0 -454.5
7 0.00 2.69 0.00 1.65 23.21 302.72 33.64 300.10 0.5906 -640.0 -608.5
8 0.00 1.25 0.00 0.77 23.56 302.78 33.70 300.61 0.5931 -783.0 -679.6
9 1.43 6.53 0.88 4.02 24.13 302.91 33.83 301.42 0.5976 -779.6 -761.0
10 0.00 2.60 0.00 1.60 24.27 302.60 33.51 301.84 0.5946 -848.0 -682.3
11 1.25 1.52 0.76 0.93 24.16 301.85 32.77 302.11 0.5851 -811.9 -649.8
12 0.00 1.25 0.00 0.76 24.34 301.15 32.07 302.82 0.5778 -792.0 -665.4
13 0.00 1.43 0.00 0.86 24.76 300.45 31.36 303.96 0.5720 -997.0 -796.8
14 1.70 12.80 1.02 7.69 25.00 300.21 31.12 304.51 0.5706 -796.9 -512.7
15 0.00 3.13 0.00 1.89 25.59 300.06 30.97 305.54 0.5726 -803.0 -698.0
16 4.21 -14.00 2.53 -14.00 25.02 299.86 30.77 304.78 0.5666 -849.3 999999
17 0.36 1.34 0.21 0.80 25.01 298.97 29.88 305.41 0.5561 527.2 402.0
18 0.00 3.13 0.00 1.85 24.30 298.55 29.46 304.56 0.5465 641.0 341.8
19 0.00 3.67 0.00 2.16 24.68 298.19 29.10 305.44 0.5446 794.0 676.5
20 0.00 3.31 0.00 1.94 25.10 296.96 27.88 307.11 0.5331 838.0 552.3
21 0.00 3.22 0.00 1.88 25.21 296.69 27.60 307.53 0.5307 914.0 698.0
22 2.60 3.58 1.51 2.09 25.29 296.41 27.32 307.90 0.5280 912.1 718.5
23 0.00 1.70 0.00 0.99 25.77 296.37 27.29 308.71 0.5312 396.0 364.6
24 0.00 1.52 0.00 0.88 25.34 296.12 27.03 308.23 0.5249 918.0 817.0
25 0.00 5.73 0.00 3.34 25.62 296.11 27.03 308.71 0.5271 763.0 569.0
26 2.95 27.03 1.73 15.86 26.74 296.24 27.16 310.39 0.5373 726.7 153.9
27 0.00 1.79 0.00 1.04 25.20 295.63 26.55 308.43 0.5183 842.0 684.5
28 7.25 -26.00 4.24 -26.00 26.76 295.94 26.86 310.69 0.5340 931.0 999999
29 0.00 1.79 0.00 1.03 24.29 295.28 26.19 307.22 0.5072 680.0 535.2
30 1.43 13.78 0.83 8.00 25.98 295.52 26.43 309.81 0.5230 794.9 686.7
31 1.88 2.60 1.10 1.52 26.91 295.56 26.48 311.27 0.5310 753.5 666.2
32 0.00 1.79 0.00 1.04 26.64 295.27 26.18 311.11 0.5255 749.0 634.0
33 28.28 82.17 16.29 47.28 25.77 294.65 25.56 310.29 0.5114 1085.3 482.6
34 1.16 5.73 0.67 3.32 26.82 294.78 25.70 311.86 0.5217 737.5 627.2
35 0.00 2.15 0.00 1.22 25.30 293.69 24.60 310.45 0.4966 851.0 654.3
36 0.00 1.25 0.00 0.71 25.07 293.23 24.15 310.51 0.4894 718.0 494.5


  • 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.