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

11338 94.09 562.36 54.79 327.84 -13.68 121.88 26.77 236.44 0.5270 639.0 310.4


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SDO HMI 2011-11-09 01:58:58 UT

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

1 0.00 1.12 0.00 0.65 -6.33 124.68 29.57 251.51 0.5192 654.0 504.2
2 1.38 315.00 0.83 187.86 -15.07 124.01 28.90 236.21 0.5637 485.2 369.0
3 48.72 -2.00 29.05 -2.00 -15.12 123.56 28.45 235.73 0.5587 1216.1 999999
4 1.90 2.85 1.11 1.67 -13.69 122.53 27.42 237.05 0.5353 901.9 520.8
5 0.00 1.64 0.00 0.96 -14.80 122.26 27.15 235.02 0.5406 788.0 650.1
6 0.00 1.29 0.00 0.75 -13.51 121.85 26.75 236.70 0.5256 702.0 547.7
7 0.00 1.81 0.00 1.06 -15.64 121.03 25.92 232.49 0.5329 820.0 639.9
8 29.66 167.20 16.83 94.95 -11.22 120.42 25.31 239.25 0.4900 1193.4 348.6
9 0.00 1.81 0.00 1.01 -7.42 119.76 24.65 245.88 0.4551 826.0 674.2
10 2.33 10.18 1.31 5.71 -10.76 119.51 24.40 239.17 0.4747 895.8 749.7
11 0.00 1.12 0.00 0.63 -10.67 119.44 24.33 239.27 0.4730 491.0 596.6
12 0.00 0.86 0.00 0.48 -10.47 118.83 23.72 239.01 0.4633 789.0 598.1
13 1.47 2.33 0.84 1.33 -14.90 119.24 24.13 231.72 0.5053 830.6 692.5
14 0.00 0.60 0.00 0.35 -16.00 119.10 23.99 229.84 0.5136 725.0 651.7
15 0.00 2.33 0.00 1.31 -12.55 118.58 23.47 234.94 0.4770 857.0 677.4
16 0.00 1.12 0.00 0.63 -13.05 118.60 23.49 234.09 0.4814 -501.0 -412.6
17 0.00 1.55 0.00 0.86 -9.87 118.22 23.11 239.51 0.4507 731.0 530.5
18 0.00 0.43 0.00 0.24 -13.11 118.47 23.36 233.85 0.4803 -572.0 -422.4
19 0.00 1.21 0.00 0.67 -9.96 118.00 22.89 239.10 0.4483 934.0 717.6
20 0.00 1.64 0.00 0.92 -13.10 118.07 22.96 233.40 0.4753 -902.0 -769.7
21 0.00 1.03 0.00 0.57 -10.32 117.60 22.49 237.96 0.4458 826.0 590.2
22 0.00 0.52 0.00 0.28 -8.94 117.50 22.39 240.58 0.4338 688.0 579.8
23 0.00 0.86 0.00 0.49 -13.50 117.85 22.74 232.45 0.4760 -772.0 -694.8
24 0.00 9.05 0.00 5.10 -13.99 117.76 22.66 231.51 0.4795 -742.0 -691.0
25 0.00 1.03 0.00 0.58 -13.49 117.68 22.57 232.26 0.4740 -678.0 -541.8
26 0.00 1.21 0.00 0.66 -6.39 117.16 22.06 245.68 0.4113 669.0 424.5
27 0.00 2.67 0.00 1.51 -14.43 117.71 22.60 230.72 0.4829 -682.0 -581.8
28 1.38 5.00 0.76 2.77 -10.83 117.21 22.10 236.53 0.4449 902.7 805.4
29 4.23 5.00 2.37 2.81 -14.01 117.30 22.19 230.91 0.4742 -973.1 -817.6
30 0.00 1.55 0.00 0.87 -14.47 117.02 21.91 229.79 0.4751 -697.0 -489.8
31 0.00 4.14 0.00 2.33 -14.85 117.03 21.92 229.17 0.4788 -750.0 -610.1
32 3.02 5.60 1.69 3.14 -14.22 116.89 21.79 230.05 0.4713 -886.5 -823.4
33 0.00 2.07 0.00 1.16 -14.90 116.80 21.69 228.79 0.4767 -847.0 -677.8
34 0.00 0.78 0.00 0.43 -13.12 116.46 21.35 231.39 0.4557 -838.0 -638.8
35 0.00 1.03 0.00 0.56 -13.13 112.74 17.63 226.01 0.4117 -733.0 -624.2
36 0.00 1.72 0.00 0.93 -15.45 109.69 14.58 216.81 0.4066 -910.0 -674.0
37 0.00 0.86 0.00 0.47 -15.76 109.39 14.28 215.79 0.4077 -730.0 -592.9
38 0.00 1.03 0.00 0.55 -14.12 108.52 13.41 216.65 0.3785 -848.0 -586.5
39 0.00 1.12 0.00 0.59 -13.35 104.71 9.60 209.19 0.3341 -688.0 -571.2


  • 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.