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

11864 87.38 416.78 51.63 246.86 -21.91 150.17 18.06 211.42 0.5475 203.0 72.3


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SDO HMI 2013-10-15 09:59:01 UT

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

1 24.90 132.90 15.48 82.67 -22.70 156.45 24.34 219.01 0.6062 1117.7 322.2
2 0.44 -1.00 0.27 -1.00 -22.91 155.81 23.70 218.05 0.6029 788.4 999999
3 0.00 0.79 0.00 0.47 -19.30 155.07 22.96 221.44 0.5585 590.0 514.7
4 0.00 2.18 0.00 1.34 -23.75 153.00 20.89 213.80 0.5889 599.0 471.5
5 0.00 0.96 0.00 0.59 -23.50 152.64 20.53 213.62 0.5832 664.0 519.9
6 0.00 1.40 0.00 0.84 -22.21 151.92 19.81 214.05 0.5627 809.0 731.3
7 0.00 1.31 0.00 0.78 -22.88 149.73 17.62 210.37 0.5537 611.0 503.6
8 0.00 1.40 0.00 0.83 -23.00 149.37 17.26 209.74 0.5526 780.0 630.2
9 0.00 1.31 0.00 0.77 -21.87 148.99 16.88 210.32 0.5358 -452.0 -379.5
10 2.88 229.29 1.68 132.66 -21.66 148.73 16.62 210.15 0.5313 919.1 -22.5
11 3.15 -10.00 1.83 -10.00 -21.62 148.45 16.34 209.79 0.5287 1018.4 999999
12 0.00 0.52 0.00 0.30 -18.51 147.96 15.85 212.38 0.4857 -694.0 -561.5
13 21.32 -10.00 12.38 -10.00 -21.50 147.91 15.80 209.08 0.5232 986.1 999999
14 5.33 -10.00 3.08 -10.00 -21.16 147.77 15.66 209.21 0.5179 -848.1 999999
15 0.00 1.14 0.00 0.64 -18.73 147.49 15.38 211.36 0.4846 -829.0 -683.3
16 0.00 1.14 0.00 0.66 -22.20 147.72 15.61 208.10 0.5309 530.0 458.5
17 0.00 1.31 0.00 0.74 -18.82 147.37 15.26 211.06 0.4849 -798.0 -632.5
18 3.15 -10.00 1.83 -10.00 -21.82 147.54 15.43 208.20 0.5248 573.8 999999
19 1.92 -10.00 1.12 -10.00 -22.30 147.49 15.38 207.67 0.5305 674.1 999999
20 18.87 -10.00 10.85 -10.00 -21.03 146.89 14.78 207.96 0.5100 -997.1 999999
21 0.00 2.71 0.00 1.57 -22.04 146.80 14.69 206.84 0.5225 177.0 176.2
22 2.97 -10.00 1.71 -10.00 -21.33 146.66 14.55 207.30 0.5122 659.4 999999
23 0.00 2.10 0.00 1.24 -23.71 146.85 14.74 205.42 0.5446 830.0 734.6
24 0.00 0.61 0.00 0.36 -22.34 146.66 14.55 206.36 0.5255 -624.0 -510.7
25 0.00 1.14 0.00 0.67 -23.35 146.43 14.32 205.11 0.5374 854.0 693.3
26 0.00 0.52 0.00 0.30 -21.78 145.90 13.79 205.67 0.5131 423.0 336.3
27 0.00 1.31 0.00 0.75 -21.87 145.42 13.31 204.80 0.5112 729.0 550.3
28 0.00 1.83 0.00 1.05 -21.26 145.36 13.25 205.26 0.5027 826.0 723.6
29 0.00 0.96 0.00 0.56 -22.71 145.50 13.39 204.20 0.5231 -582.0 -390.4
30 1.40 2.53 0.81 1.47 -22.57 145.25 13.14 203.93 0.5197 -850.3 -689.3
31 1.05 2.62 0.59 1.48 -20.32 143.81 11.70 203.43 0.4800 -912.9 -770.4
32 0.00 0.96 0.00 0.55 -21.46 143.86 11.75 202.56 0.4962 -795.0 -667.2
33 0.00 1.14 0.00 0.64 -20.05 143.72 11.61 203.52 0.4758 -837.0 -715.4
34 0.00 0.96 0.00 0.54 -20.61 143.47 11.36 202.58 0.4821 -787.0 -611.7
35 0.00 3.84 0.00 2.16 -20.30 143.19 11.08 202.33 0.4762 -950.0 -769.5
36 0.00 0.87 0.00 0.49 -20.64 143.15 11.04 201.98 0.4806 -729.0 -554.2
37 0.00 1.40 0.00 0.81 -23.68 143.06 10.95 199.51 0.5228 -852.0 -701.5
38 0.00 2.18 0.00 1.26 -23.52 141.95 9.84 197.77 0.5153 -754.0 -559.6
39 0.00 1.66 0.00 0.95 -22.49 141.71 9.60 198.04 0.4995 -822.0 -669.8
40 0.00 1.22 0.00 0.70 -23.24 141.37 9.26 196.96 0.5086 -660.0 -598.7
41 0.00 1.57 0.00 0.88 -20.92 140.60 8.49 197.08 0.4716 -831.0 -719.8
42 0.00 1.05 0.00 0.62 -26.25 140.78 8.67 194.32 0.5491 676.0 595.5
43 0.00 1.05 0.00 0.59 -21.02 140.38 8.27 196.59 0.4721 -662.0 -583.9
44 0.00 3.06 0.00 1.71 -21.45 138.20 6.09 192.18 0.4703 -622.0 -663.0
45 0.00 3.84 0.00 2.22 -24.53 138.14 6.03 190.72 0.5159 -630.0 -492.6


  • 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.