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

11271 64.98 319.74 51.71 254.57 17.47 61.41 51.60 286.83 0.7825 -205.9 -4.0


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SDO HMI 2011-08-25 16:59:08 UT

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

1 16.69 92.70 14.24 79.24 16.67 64.79 54.98 285.49 0.8163 -925.2 -197.5
2 0.00 1.79 0.00 1.47 16.39 62.94 53.13 285.27 0.7978 -262.0 -192.9
3 5.65 6.19 4.58 5.02 16.36 62.56 52.75 285.27 0.7939 -587.7 -516.7
4 0.00 6.55 0.00 5.27 15.49 62.24 52.42 284.19 0.7900 -715.0 -558.8
5 11.67 39.48 9.46 32.17 17.34 62.48 52.67 286.50 0.7938 -715.4 -55.2
6 1.97 -5.00 1.60 -5.00 17.72 62.38 52.56 287.00 0.7931 -618.5 999999
7 0.00 2.24 0.00 1.82 18.35 62.38 52.57 287.79 0.7938 -604.0 -513.5
8 0.00 1.53 0.00 1.21 17.10 61.30 51.48 286.32 0.7815 -506.0 -467.7
9 0.00 3.23 0.00 2.55 17.48 61.24 51.43 286.82 0.7813 -581.0 -509.6
10 0.00 1.08 0.00 0.86 19.03 61.79 51.98 288.72 0.7885 -618.0 -545.7
11 2.51 5.56 1.97 4.37 17.45 60.92 51.11 286.81 0.7779 -708.4 -564.5
12 0.00 1.44 0.00 1.12 17.44 60.41 50.60 286.85 0.7725 -678.0 -559.0
13 0.00 0.81 0.00 0.63 17.73 60.32 50.51 287.23 0.7719 -651.0 -591.3
14 0.00 2.78 0.00 2.16 17.92 60.30 50.48 287.48 0.7718 -648.0 -572.3
15 0.00 1.70 0.00 1.33 19.07 60.41 50.60 288.95 0.7744 -702.0 -573.5
16 0.90 84.62 0.69 64.45 18.35 59.97 50.15 288.09 0.7689 -312.2 249.0
17 0.00 0.81 0.00 0.63 19.18 60.26 50.44 289.11 0.7730 -540.0 -415.6
18 1.35 -16.00 1.01 -16.00 16.48 58.59 48.78 285.81 0.7519 -499.4 999999
19 1.35 -16.00 1.02 -16.00 18.24 59.18 49.36 288.05 0.7603 481.9 999999
20 0.99 -16.00 0.74 -16.00 17.77 58.85 49.04 287.47 0.7562 379.5 999999
21 0.00 1.08 0.00 0.84 20.53 59.99 50.17 290.90 0.7721 82.0 39.0
22 0.00 1.26 0.00 0.98 20.96 60.13 50.32 291.42 0.7743 -574.0 -463.9
23 0.00 0.99 0.00 0.74 18.08 58.82 49.01 287.89 0.7563 419.0 362.5
24 3.14 8.79 2.42 6.78 20.68 59.65 49.84 291.16 0.7689 -695.6 -221.1
25 0.00 1.17 0.00 0.87 17.74 58.41 48.59 287.51 0.7513 348.0 272.5
26 8.26 22.61 6.15 16.83 17.41 58.24 48.43 287.09 0.7491 774.0 486.2
27 0.00 2.60 0.00 1.98 19.75 59.14 49.33 290.03 0.7621 436.0 323.1
28 0.99 -26.00 0.73 -26.00 17.46 58.02 48.20 287.19 0.7467 929.5 999999
29 0.72 2.15 0.53 1.60 17.89 58.17 48.36 287.74 0.7489 595.2 467.3
30 1.44 2.15 1.07 1.61 18.50 58.30 48.49 288.53 0.7512 532.0 551.6
31 2.24 -26.00 1.66 -26.00 17.69 57.95 48.14 287.50 0.7463 783.0 999999
32 0.00 1.70 0.00 1.28 19.15 58.50 48.69 289.35 0.7544 732.0 503.1
33 0.00 0.99 0.00 0.74 19.69 58.43 48.61 290.07 0.7544 511.0 390.5
34 0.00 4.04 0.00 3.06 20.70 58.76 48.94 291.34 0.7596 -294.0 -215.6
35 0.00 0.90 0.00 0.67 19.59 58.14 48.33 289.99 0.7512 653.0 589.7
36 0.00 0.36 0.00 0.26 15.60 56.57 46.75 284.86 0.7281 391.0 494.8
37 5.11 7.90 3.84 5.94 20.55 58.30 48.49 291.24 0.7545 641.9 516.3
38 0.00 1.97 0.00 1.40 14.14 55.97 46.16 282.90 0.7198 613.0 561.5
39 0.00 1.53 0.00 1.13 20.89 57.66 47.85 291.81 0.7483 576.0 462.5
40 0.00 1.26 0.00 0.92 20.02 57.21 47.39 290.74 0.7418 570.0 425.0
41 0.00 0.90 0.00 0.67 21.29 57.45 47.63 292.39 0.7468 376.0 306.6
42 0.00 0.99 0.00 0.68 13.29 54.03 44.22 281.88 0.6959 471.0 417.5
43 0.00 0.99 0.00 0.68 13.42 53.93 44.12 282.07 0.6947 765.0 562.8
44 0.00 0.90 0.00 0.61 14.05 53.43 43.61 283.03 0.6892 577.0 485.2


  • 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.