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

12141 69.35 377.12 36.68 199.03 16.31 24.71 -17.77 58.97 0.3408 -85.4 -41.1


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SDO HMI 2014-08-18 06:00:38 UT

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

1 30.45 178.91 15.73 92.42 15.89 28.46 -14.02 55.26 0.2849 -1443.6 -446.6
2 0.00 1.26 0.00 0.66 16.51 27.53 -14.95 55.07 0.3030 -902.0 -717.5
3 5.32 10.18 2.76 5.29 16.26 27.29 -15.19 56.18 0.3042 -1022.9 -559.6
4 0.00 0.99 0.00 0.51 15.55 27.34 -15.14 58.14 0.2975 -748.0 -639.4
5 0.00 0.99 0.00 0.52 17.12 27.22 -15.26 53.91 0.3127 952.0 754.0
6 0.00 0.99 0.00 0.51 15.77 27.23 -15.25 57.70 0.3009 -824.0 -639.8
7 0.00 1.17 0.00 0.61 17.05 25.90 -16.58 56.16 0.3298 -727.0 -623.7
8 2.34 4.95 1.23 2.59 16.21 25.75 -16.73 58.63 0.3252 -1015.9 -886.6
9 1.62 6.85 0.85 3.59 16.42 25.46 -17.02 58.46 0.3308 -1124.6 -773.4
10 0.00 2.88 0.00 1.51 16.69 25.37 -17.11 57.86 0.3342 -780.0 -659.3
11 0.00 1.08 0.00 0.57 16.28 25.11 -17.37 59.29 0.3347 -653.0 -568.6
12 0.00 5.13 0.00 2.70 16.65 24.91 -17.57 58.60 0.3403 -473.0 -714.4
13 0.00 2.70 0.00 1.42 16.24 24.85 -17.63 59.74 0.3381 -698.0 -628.5
14 0.00 1.08 0.00 0.57 16.76 24.63 -17.85 58.66 0.3450 -607.0 -473.8
15 0.00 1.80 0.00 0.95 16.61 24.62 -17.86 59.09 0.3441 -624.0 -545.0
16 0.00 2.34 0.00 1.24 16.49 24.03 -18.45 60.11 0.3516 -805.0 -635.0
17 0.00 4.68 0.00 2.47 15.88 23.99 -18.49 61.76 0.3478 -827.0 -734.2
18 0.00 1.17 0.00 0.62 16.34 23.94 -18.54 60.62 0.3517 -623.0 -569.5
19 0.00 0.90 0.00 0.48 16.14 23.66 -18.82 61.45 0.3543 -681.0 -561.9
20 0.00 0.99 0.00 0.53 16.26 22.68 -19.80 62.23 0.3692 -495.0 -267.9
21 0.00 2.07 0.00 1.11 17.21 21.66 -20.82 60.99 0.3899 829.0 576.5
22 0.00 4.32 0.00 2.32 16.59 21.66 -20.82 62.45 0.3858 1165.0 731.1
23 0.00 2.25 0.00 1.21 16.16 21.64 -20.84 63.51 0.3834 1089.0 893.9
24 0.00 0.54 0.00 0.29 17.36 21.51 -20.97 60.80 0.3930 800.0 679.8
25 0.00 2.25 0.00 1.21 16.71 21.48 -21.00 62.35 0.3891 1079.0 872.0
26 1.53 4.86 0.82 2.62 17.01 21.34 -21.14 61.77 0.3930 1058.0 820.4
27 0.00 1.08 0.00 0.58 16.70 21.21 -21.27 62.64 0.3929 984.0 791.1
28 0.63 5.68 0.34 3.05 16.35 21.15 -21.33 63.51 0.3917 1032.3 858.1
29 0.00 2.88 0.00 1.57 18.69 20.79 -21.69 58.54 0.4122 695.0 606.7
30 0.00 17.21 0.00 9.30 17.24 20.94 -21.54 61.63 0.4002 829.0 789.3
31 0.00 2.34 0.00 1.27 18.44 20.58 -21.90 59.31 0.4132 659.0 637.5
32 0.81 2.07 0.44 1.12 17.81 20.56 -21.92 60.70 0.4093 976.1 855.5
33 0.00 1.35 0.00 0.73 17.60 20.55 -21.93 61.20 0.4079 824.0 745.5
34 2.97 4.59 1.60 2.48 15.96 20.58 -21.90 64.95 0.3976 1037.1 865.4
35 0.00 2.70 0.00 1.47 17.77 20.15 -22.33 61.20 0.4146 586.0 595.0
36 0.00 1.44 0.00 0.78 17.55 20.08 -22.40 61.76 0.4142 847.0 686.9
37 1.71 14.68 0.93 7.97 17.02 20.08 -22.40 62.94 0.4110 1031.8 850.6
38 2.61 -37.00 1.42 -37.00 17.20 19.98 -22.50 62.61 0.4134 908.0 999999
39 0.36 1.89 0.20 1.03 17.28 19.66 -22.82 62.72 0.4184 818.8 584.2
40 1.26 25.85 0.69 14.11 16.94 19.67 -22.81 63.47 0.4162 1008.4 600.2
41 7.75 44.05 4.21 23.97 16.16 19.49 -22.99 65.38 0.4143 1181.0 473.7
42 4.68 -40.00 2.56 -40.00 16.80 19.31 -23.17 64.08 0.4205 1003.9 999999
43 0.90 -41.00 0.49 -41.00 16.34 19.34 -23.15 65.10 0.4176 890.3 999999
44 4.41 -41.00 2.41 -41.00 16.20 19.01 -23.47 65.67 0.4215 870.5 999999
45 0.00 1.98 0.00 1.08 16.48 18.97 -23.51 65.08 0.4235 702.0 589.1


  • 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.