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

11282 85.92 369.82 53.15 231.62 24.27 300.60 34.81 301.46 0.6111 6.9 -21.1


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SDO HMI 2011-09-02 13:59:08 UT

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

1 0.00 0.63 0.00 0.45 29.89 308.87 43.08 305.03 0.7255 421.0 388.0
2 0.00 0.80 0.00 0.53 23.68 305.59 39.80 297.90 0.6656 550.0 444.3
3 31.57 212.24 20.40 137.20 23.14 303.91 38.12 297.79 0.6440 -1075.6 -271.0
4 0.98 -3.00 0.63 -3.00 23.08 303.39 37.60 297.93 0.6376 -1110.6 999999
5 0.00 1.43 0.00 0.92 23.39 303.12 37.33 298.52 0.6357 -838.0 -759.1
6 1.52 -3.00 0.98 -3.00 23.92 303.25 37.47 299.25 0.6396 -580.6 999999
7 1.34 -3.00 0.86 -3.00 23.90 303.04 37.25 299.32 0.6370 -921.2 999999
8 1.25 -3.00 0.80 -3.00 24.15 302.75 36.96 299.83 0.6347 -684.2 999999
9 1.07 2.24 0.68 1.42 24.02 302.29 36.50 299.86 0.6287 -602.7 -651.4
10 0.00 1.61 0.00 1.01 23.55 301.69 35.90 299.44 0.6195 -748.0 -588.1
11 0.00 1.79 0.00 1.13 24.31 301.32 35.53 300.79 0.6187 -780.0 -605.3
12 0.00 0.98 0.00 0.62 24.68 300.62 34.83 301.72 0.6124 -698.0 -510.4
13 1.43 2.68 0.89 1.67 24.89 300.36 34.58 302.19 0.6105 -633.0 -543.2
14 2.06 3.49 1.28 2.17 24.97 300.11 34.32 302.46 0.6079 -815.0 -711.8
15 0.00 1.43 0.00 0.88 25.92 298.91 33.13 304.62 0.5995 -649.0 -497.6
16 0.00 2.06 0.00 1.25 24.87 297.72 31.93 303.76 0.5794 881.0 641.8
17 0.00 1.16 0.00 0.70 25.13 297.13 31.34 304.57 0.5740 549.0 389.5
18 1.97 4.56 1.18 2.74 25.15 296.78 31.00 304.84 0.5701 687.9 582.3
19 0.00 0.80 0.00 0.48 25.47 296.40 30.62 305.61 0.5677 523.0 422.9
20 2.77 15.56 1.66 9.31 25.38 296.15 30.36 305.66 0.5642 828.9 591.2
21 0.00 2.33 0.00 1.39 25.65 296.03 30.24 306.17 0.5645 520.0 580.7
22 0.00 1.25 0.00 0.75 24.96 295.80 30.01 305.23 0.5573 653.0 522.4
23 0.89 -20.00 0.53 -20.00 25.44 295.77 29.99 306.02 0.5602 851.0 999999
24 3.04 25.31 1.83 15.23 26.78 296.08 30.29 307.89 0.5727 581.5 314.9
25 0.00 1.25 0.00 0.75 25.70 295.77 29.98 306.44 0.5618 560.0 506.6
26 1.70 2.59 1.02 1.55 26.02 295.70 29.92 307.00 0.5633 546.8 514.4
27 0.00 3.04 0.00 1.81 25.17 295.47 29.68 305.82 0.5548 832.0 670.4
28 7.51 -24.00 4.51 -24.00 26.70 295.74 29.95 308.02 0.5684 857.9 999999
29 2.68 16.28 1.60 9.69 25.66 295.37 29.58 306.67 0.5569 876.2 721.9
30 3.13 -29.00 1.87 -29.00 25.91 295.36 29.57 307.09 0.5586 860.6 999999
31 0.00 0.72 0.00 0.43 26.55 295.03 29.25 308.33 0.5593 683.0 569.6
32 4.47 54.92 2.65 32.41 25.70 294.65 28.86 307.30 0.5489 813.1 552.0
33 5.90 -32.00 3.48 -32.00 25.49 294.33 28.54 307.23 0.5437 1154.2 999999
34 7.78 -32.00 4.60 -32.00 26.03 294.39 28.61 308.04 0.5484 905.9 999999
35 1.43 5.19 0.85 3.09 26.90 294.55 28.76 309.27 0.5565 698.8 597.6
36 1.43 -32.00 0.85 -32.00 26.52 294.41 28.62 308.79 0.5521 867.6 999999
37 0.00 0.98 0.00 0.58 26.67 294.02 28.24 309.35 0.5489 492.0 437.1
38 0.00 1.52 0.00 0.89 25.15 293.59 27.81 307.27 0.5327 630.0 495.9
39 0.00 0.98 0.00 0.57 25.21 293.00 27.22 307.87 0.5263 668.0 581.5


  • 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.