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

12155 47.70 220.96 27.11 126.02 -19.81 107.09 -12.46 155.88 0.4981 662.1 459.8


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SDO HMI 2014-09-08 16:00:36 UT

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

1 0.00 0.80 0.00 0.46 -21.14 109.22 -10.33 160.54 0.5041 829.0 707.3
2 0.00 0.62 0.00 0.36 -21.31 109.11 -10.44 160.47 0.5071 649.0 573.0
3 0.00 0.80 0.00 0.46 -21.45 109.03 -10.52 160.43 0.5094 481.0 397.8
4 0.00 2.67 0.00 1.55 -22.11 108.88 -10.67 160.64 0.5194 638.0 495.1
5 0.62 9.45 0.36 5.43 -21.21 108.92 -10.63 160.07 0.5067 953.1 735.2
6 0.00 1.34 0.00 0.77 -21.18 108.59 -10.96 159.49 0.5080 901.0 721.5
7 0.00 0.80 0.00 0.47 -22.50 108.45 -11.10 160.19 0.5271 -489.0 -388.9
8 19.08 73.99 10.75 41.63 -19.01 108.39 -11.16 157.42 0.4786 1054.0 516.2
9 1.25 3.65 0.72 2.11 -21.37 108.11 -11.44 158.81 0.5131 774.0 578.8
10 0.00 1.43 0.00 0.82 -21.13 108.00 -11.55 158.44 0.5104 823.0 641.9
11 0.00 0.98 0.00 0.56 -20.89 108.02 -11.53 158.29 0.5070 818.0 572.5
12 0.00 1.16 0.00 0.67 -22.34 107.86 -11.69 159.12 0.5279 687.0 398.2
13 0.00 2.41 0.00 1.41 -22.70 107.70 -11.85 159.11 0.5336 748.0 593.8
14 0.00 0.80 0.00 0.47 -21.83 107.74 -11.81 158.54 0.5214 673.0 580.8
15 0.00 3.65 0.00 2.10 -20.74 107.40 -12.15 157.12 0.5083 732.0 605.2
16 0.00 1.43 0.00 0.82 -20.60 107.22 -12.34 156.70 0.5076 974.0 821.4
17 0.00 1.60 0.00 0.92 -20.64 107.01 -12.54 156.40 0.5094 807.0 642.4
18 2.59 78.71 1.48 44.94 -20.03 106.97 -12.58 155.80 0.5013 892.3 429.2
19 9.00 -18.00 5.14 -18.00 -19.83 106.82 -12.73 155.37 0.4995 1208.1 999999
20 3.30 -18.00 1.89 -18.00 -20.11 106.73 -12.82 155.46 0.5038 803.4 999999
21 0.00 1.07 0.00 0.62 -20.55 106.59 -12.96 155.62 0.5107 591.0 525.1
22 11.86 -18.00 6.77 -18.00 -19.77 106.59 -12.96 154.93 0.5001 1108.3 999999
23 0.00 1.96 0.00 1.14 -21.41 106.45 -13.10 156.11 0.5232 764.0 543.1
24 0.00 4.01 0.00 2.31 -20.42 106.44 -13.11 155.25 0.5099 691.0 572.3
25 0.00 1.43 0.00 0.81 -18.11 105.75 -13.80 151.90 0.4835 776.0 699.1
26 0.00 1.69 0.00 0.99 -21.32 105.15 -14.40 153.98 0.5300 753.0 676.5
27 0.00 0.80 0.00 0.46 -18.45 104.77 -14.79 150.59 0.4950 671.0 555.8
28 0.00 1.25 0.00 0.72 -20.55 104.50 -15.05 152.25 0.5244 872.0 711.1
29 0.00 0.53 0.00 0.31 -20.72 104.48 -15.07 152.38 0.5267 616.0 501.0
30 0.00 3.48 0.00 2.00 -19.77 104.54 -15.01 151.57 0.5139 934.0 745.3
31 0.00 1.78 0.00 1.02 -19.23 104.53 -15.02 151.01 0.5069 816.0 518.5
32 0.00 1.34 0.00 0.78 -20.35 104.38 -15.17 151.88 0.5225 970.0 864.1
33 0.00 4.01 0.00 2.33 -20.46 104.17 -15.38 151.66 0.5254 693.0 639.8
34 0.00 1.34 0.00 0.77 -19.21 104.10 -15.45 150.30 0.5098 736.0 588.3
35 0.00 0.98 0.00 0.55 -17.01 103.94 -15.61 147.65 0.4829 -645.0 -486.3
36 0.00 1.87 0.00 1.07 -18.13 103.14 -16.41 147.64 0.5036 -800.0 -649.7
37 0.00 0.89 0.00 0.51 -18.48 102.78 -16.77 147.46 0.5109 -553.0 -485.2
38 0.00 2.05 0.00 1.22 -21.74 102.07 -17.48 149.78 0.5566 -694.0 -513.3
39 0.00 0.27 0.00 0.15 -18.06 102.39 -17.16 146.39 0.5089 -690.0 -606.0
40 0.00 0.98 0.00 0.56 -17.60 102.30 -17.25 145.72 0.5039 -852.0 -752.6
41 0.00 0.98 0.00 0.56 -17.75 101.95 -17.60 145.36 0.5086 -911.0 -723.1
42 0.00 0.89 0.00 0.54 -20.18 97.81 -21.74 142.45 0.5725 -672.0 -568.3
43 0.00 1.07 0.00 0.65 -20.70 97.74 -21.81 142.93 0.5788 -626.0 -496.8


  • 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.