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

11319 234.36 983.34 131.17 552.97 9.92 53.01 27.78 281.01 0.4697 -139.7 -133.6


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SDO HMI 2011-10-18 01:59:01 UT

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

1 0.00 0.87 0.00 0.51 8.54 58.30 33.07 276.95 0.5458 723.0 600.8
2 4.71 467.92 2.73 269.86 7.59 56.57 31.34 275.27 0.5199 -800.7 -405.0
3 9.95 -2.00 5.75 -2.00 7.98 56.39 31.16 276.05 0.5174 -872.3 999999
4 2.79 -2.00 1.61 -2.00 8.97 56.37 31.15 277.97 0.5179 -523.8 999999
5 0.00 1.31 0.00 0.75 6.25 55.84 30.61 272.66 0.5088 -740.0 -639.2
6 8.81 -2.00 5.07 -2.00 7.74 55.91 30.69 275.60 0.5101 -1157.2 999999
7 50.26 -2.00 28.91 -2.00 8.58 55.88 30.65 277.26 0.5102 -1171.8 999999
8 1.40 -2.00 0.80 -2.00 8.04 55.83 30.60 276.21 0.5091 -1356.0 999999
9 1.22 -2.00 0.70 -2.00 8.23 55.74 30.52 276.58 0.5079 -1379.9 999999
10 0.00 0.79 0.00 0.45 6.35 55.57 30.34 272.86 0.5047 -692.0 -558.0
11 0.00 1.05 0.00 0.60 7.20 55.38 30.15 274.56 0.5020 -674.0 -538.8
12 0.00 2.79 0.00 1.60 7.56 55.37 30.15 275.27 0.5020 -744.0 -730.0
13 0.00 1.92 0.00 1.10 11.23 55.69 30.47 282.48 0.5114 -802.0 -580.4
14 5.85 -2.00 3.34 -2.00 9.40 55.04 29.82 279.01 0.4987 -888.7 999999
15 1.66 7.77 0.95 4.43 10.51 55.01 29.79 281.24 0.5000 343.8 -183.6
16 0.00 0.61 0.00 0.35 10.07 54.93 29.71 280.36 0.4980 -655.0 -566.9
17 0.00 1.31 0.00 0.74 8.22 54.69 29.47 276.67 0.4922 -942.0 -733.7
18 0.00 1.92 0.00 1.09 7.78 54.56 29.33 275.78 0.4898 -635.0 -577.8
19 0.52 1.83 0.30 1.04 10.38 54.69 29.46 281.05 0.4949 -666.3 -526.3
20 0.00 4.62 0.00 2.62 8.17 54.41 29.19 276.60 0.4879 -1002.0 -755.2
21 4.28 57.06 2.43 32.30 10.15 54.45 29.23 280.64 0.4910 -784.0 -620.4
22 12.74 44.58 7.21 25.15 9.63 54.09 28.86 279.65 0.4847 -1031.4 -699.2
23 16.05 -21.00 9.09 -21.00 10.46 54.14 28.91 281.36 0.4869 -1050.0 999999
24 2.97 -21.00 1.68 -21.00 10.90 53.90 28.68 282.31 0.4843 -773.6 999999
25 0.00 1.05 0.00 0.59 8.51 53.68 28.45 277.39 0.4771 -854.0 -711.9
26 9.77 -22.00 5.50 -22.00 9.68 53.65 28.42 279.85 0.4781 -1064.3 999999
27 1.66 -22.00 0.93 -22.00 9.64 53.23 28.00 279.85 0.4717 -862.5 999999
28 0.00 0.26 0.00 0.15 11.64 53.43 28.20 283.99 0.4790 -921.0 -765.0
29 0.00 1.40 0.00 0.78 10.45 53.27 28.04 281.55 0.4738 -784.0 -618.4
30 0.00 2.88 0.00 1.61 10.30 53.08 27.86 281.30 0.4708 -872.0 -713.5
31 0.00 1.05 0.00 0.61 20.02 54.20 28.97 299.67 0.5259 -710.0 -605.6
32 15.18 64.04 8.53 36.05 12.57 52.91 27.69 286.11 0.4740 976.7 266.5
33 0.00 1.05 0.00 0.59 12.03 52.78 27.55 285.04 0.4704 516.0 438.7
34 0.00 0.87 0.00 0.51 20.21 54.02 28.79 300.13 0.5247 -699.0 -477.9
35 2.53 4.01 1.41 2.23 9.56 52.20 26.97 279.93 0.4559 -885.9 -639.1
36 0.00 1.13 0.00 0.63 9.69 52.00 26.78 280.26 0.4532 -849.0 -709.1
37 1.48 3.58 0.83 1.99 12.36 52.10 26.87 286.02 0.4612 -817.8 -651.2
38 0.00 1.05 0.00 0.58 9.14 51.65 26.42 279.11 0.4469 -934.0 -687.5
39 0.00 2.27 0.00 1.25 7.38 51.46 26.23 275.17 0.4420 847.0 583.5
40 1.48 2.44 0.83 1.36 12.77 51.87 26.64 286.98 0.4591 -647.3 -707.3
41 0.00 0.70 0.00 0.39 12.53 51.70 26.48 286.56 0.4559 -660.0 -541.8
42 0.00 0.87 0.00 0.48 12.60 51.57 26.35 286.76 0.4542 -790.0 -638.0
43 0.00 3.40 0.00 1.88 9.96 51.25 26.02 281.07 0.4421 -137.0 -163.7
44 0.00 1.40 0.00 0.77 10.96 51.24 26.01 283.30 0.4442 -805.0 -512.1
45 0.00 1.92 0.00 1.06 10.16 50.83 25.60 281.65 0.4361 272.0 113.1
46 0.00 1.92 0.00 1.05 8.79 50.65 25.42 278.54 0.4308 -912.0 -718.8
47 0.00 1.40 0.00 0.76 9.89 50.23 25.00 281.20 0.4263 326.0 269.9
48 0.00 0.87 0.00 0.48 8.35 49.82 24.59 277.65 0.4172 741.0 497.3
49 0.00 1.13 0.00 0.62 9.87 49.93 24.70 281.25 0.4216 319.0 194.2
50 1.48 2.36 0.81 1.28 9.01 49.66 24.44 279.29 0.4158 613.1 457.8
51 1.57 1.83 0.86 1.00 9.64 49.68 24.45 280.79 0.4172 626.9 547.3
52 0.00 1.31 0.00 0.72 13.58 49.81 24.59 289.86 0.4318 -910.0 -669.6
53 5.15 15.01 2.82 8.21 12.77 49.69 24.47 288.09 0.4267 990.5 620.5
54 4.97 9.95 2.70 5.40 9.78 49.26 24.03 281.25 0.4109 741.9 663.6
55 0.00 1.31 0.00 0.72 16.12 49.92 24.69 295.32 0.4458 889.0 697.1
56 3.49 4.45 1.90 2.42 10.59 49.25 24.03 283.20 0.4129 727.8 602.3
57 1.48 2.53 0.81 1.39 13.68 49.55 24.33 290.24 0.4284 -891.9 -740.4
58 0.00 1.31 0.00 0.71 12.51 49.33 24.10 287.71 0.4203 952.0 770.0
59 1.57 1.83 0.85 0.99 10.48 48.88 23.65 283.10 0.4068 926.6 927.0
60 0.00 1.83 0.00 0.99 10.09 48.85 23.62 282.17 0.4053 957.0 796.0
61 0.00 1.57 0.00 0.85 8.93 48.57 23.34 279.39 0.3984 677.0 526.9
62 0.00 1.05 0.00 0.58 18.21 49.56 24.33 299.93 0.4535 779.0 653.6
63 0.00 0.35 0.00 0.19 7.48 48.38 23.15 275.74 0.3935 481.0 475.2
64 0.00 0.26 0.00 0.14 9.33 48.40 23.17 280.43 0.3965 712.0 621.0
65 0.00 0.96 0.00 0.52 7.66 48.26 23.03 276.23 0.3917 818.0 693.6
66 0.79 1.74 0.43 0.95 12.42 48.59 23.36 287.92 0.4087 634.0 711.6
67 0.00 2.01 0.00 1.08 9.78 48.36 23.14 281.58 0.3969 810.0 584.2
68 0.00 1.40 0.00 0.76 12.52 48.36 23.13 288.29 0.4057 745.0 602.2
69 0.00 1.31 0.00 0.71 10.78 48.14 22.92 284.16 0.3962 -763.0 -615.5
70 0.00 1.40 0.00 0.76 12.79 48.32 23.09 288.96 0.4062 656.0 587.4
71 0.79 6.54 0.42 3.54 13.10 48.12 22.89 289.83 0.4045 863.6 718.8
72 14.31 21.38 7.69 11.49 10.25 47.77 22.55 283.00 0.3889 955.1 359.8
73 29.93 134.02 16.08 72.04 12.22 47.34 22.11 288.21 0.3890 1139.7 415.2
74 1.31 11.26 0.70 6.01 10.64 47.01 21.79 284.36 0.3782 658.5 644.5
75 0.00 1.22 0.00 0.65 10.99 46.48 21.26 285.56 0.3711 823.0 618.8
76 0.00 1.66 0.00 0.89 12.07 46.50 21.28 288.38 0.3756 887.0 737.4
77 8.81 25.65 4.69 13.66 11.42 46.22 21.00 286.86 0.3686 1013.3 847.7
78 3.40 6.81 1.81 3.63 12.17 46.28 21.06 288.78 0.3726 1029.3 859.2
79 0.00 0.79 0.00 0.42 10.79 46.14 20.92 285.23 0.3650 967.0 772.7
80 0.00 3.05 0.00 1.63 12.00 46.01 20.78 288.53 0.3676 903.0 771.3
81 0.00 4.45 0.00 2.36 11.77 45.79 20.57 288.06 0.3633 759.0 721.2
82 0.00 1.31 0.00 0.70 13.42 45.90 20.67 292.30 0.3728 825.0 648.8
83 0.00 1.31 0.00 0.70 13.57 45.78 20.56 292.79 0.3718 895.0 732.9
84 0.00 1.31 0.00 0.70 15.43 45.47 20.24 297.72 0.3784 780.0 640.1
85 0.00 1.13 0.00 0.60 12.03 45.16 19.94 289.23 0.3547 857.0 624.0
86 0.00 2.79 0.00 1.48 12.04 44.84 19.61 289.51 0.3498 825.0 711.1
87 0.00 1.83 0.00 0.96 10.00 44.63 19.41 283.88 0.3385 766.0 593.0
88 0.00 1.40 0.00 0.74 11.80 44.72 19.50 288.95 0.3469 965.0 776.6
89 0.00 1.40 0.00 0.74 12.17 44.62 19.39 290.04 0.3471 755.0 655.9
90 0.00 1.22 0.00 0.65 16.27 42.89 17.66 302.88 0.3483 862.0 583.8


  • 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.