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

11271 181.50 769.72 101.83 433.16 18.02 60.45 26.42 295.92 0.4726 40.9 -41.6


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SDO HMI 2011-08-23 20:59:09 UT

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

1 0.00 1.08 0.00 0.64 15.23 67.04 33.01 287.16 0.5523 -489.0 -368.2
2 1.17 2.24 0.68 1.30 13.61 65.37 31.34 284.70 0.5247 -814.5 -724.4
3 0.00 1.26 0.00 0.74 18.64 65.90 31.87 293.68 0.5484 838.0 686.9
4 0.00 1.44 0.00 0.86 21.55 66.03 32.00 298.59 0.5635 -705.0 -487.2
5 30.44 169.89 17.61 98.41 16.32 64.34 30.31 290.19 0.5181 -1198.0 -311.5
6 1.17 5.48 0.67 3.12 13.57 63.44 29.42 285.23 0.4968 -935.9 -701.5
7 0.00 1.53 0.00 0.88 18.21 63.76 29.73 294.01 0.5178 -751.0 -603.5
8 10.78 16.16 6.13 9.20 16.52 62.48 28.46 291.47 0.4929 -914.4 -647.5
9 31.43 82.88 17.92 47.29 17.35 62.51 28.49 293.08 0.4968 -1071.0 -355.5
10 0.00 1.53 0.00 0.88 19.60 62.89 28.86 297.09 0.5128 -776.0 -576.7
11 0.00 1.26 0.00 0.71 16.13 62.24 28.21 290.83 0.4879 -892.0 -836.1
12 0.00 1.17 0.00 0.66 15.67 62.17 28.14 289.95 0.4851 -875.0 -767.2
13 0.00 1.08 0.00 0.61 18.39 62.26 28.23 295.22 0.4982 -731.0 -605.8
14 0.00 4.58 0.00 2.59 17.55 61.75 27.73 293.91 0.4872 -1028.0 -956.1
15 0.00 4.58 0.00 2.59 17.09 61.68 27.65 293.05 0.4840 -411.0 -413.9
16 0.00 5.30 0.00 2.99 17.38 61.44 27.41 293.77 0.4820 -825.0 -716.6
17 0.00 1.35 0.00 0.76 17.66 61.38 27.35 294.36 0.4825 -923.0 -841.7
18 0.00 2.24 0.00 1.28 19.61 61.50 27.48 298.05 0.4944 -739.0 -647.2
19 1.26 4.49 0.71 2.53 17.98 61.14 27.12 295.15 0.4809 -963.3 -735.2
20 1.17 11.58 0.66 6.50 17.32 60.89 26.86 293.98 0.4741 -1028.9 -775.6
21 1.17 1.53 0.66 0.86 18.98 61.13 27.11 297.09 0.4860 -880.5 -892.8
22 0.00 1.08 0.00 0.61 20.39 61.10 27.08 299.79 0.4936 -845.0 -754.9
23 0.00 2.33 0.00 1.32 19.03 60.82 26.79 297.41 0.4820 -974.0 -837.7
24 0.00 1.08 0.00 0.60 15.47 60.27 26.24 290.53 0.4569 695.0 474.5
25 0.00 2.16 0.00 1.22 20.62 60.86 26.83 300.41 0.4918 -821.0 -665.8
26 0.00 1.17 0.00 0.66 20.58 60.38 26.35 300.72 0.4853 -882.0 -709.3
27 0.00 1.17 0.00 0.65 16.79 59.68 25.65 293.69 0.4544 767.0 499.5
28 2.33 13.20 1.32 7.46 20.85 60.07 26.04 301.47 0.4830 -957.1 -674.6
29 0.00 2.16 0.00 1.21 20.05 59.81 25.79 300.15 0.4745 -946.0 -761.7
30 0.00 1.08 0.00 0.61 20.64 59.85 25.82 301.26 0.4788 -924.0 -858.0
31 0.00 0.63 0.00 0.35 19.93 59.61 25.59 300.09 0.4711 -622.0 -550.1
32 1.62 347.60 0.90 193.02 18.64 59.26 25.23 297.81 0.4585 514.4 231.0
33 4.22 -32.00 2.35 -32.00 18.37 59.14 25.12 297.34 0.4553 -367.6 999999
34 0.00 1.17 0.00 0.66 20.69 59.53 25.51 301.61 0.4750 -940.0 -811.9
35 0.00 1.26 0.00 0.69 16.16 58.68 24.66 293.01 0.4371 630.0 520.1
36 1.17 4.58 0.65 2.56 20.23 59.24 25.21 300.99 0.4681 -728.8 15.2
37 0.00 1.53 0.00 0.85 19.87 59.03 25.00 300.44 0.4630 -47.0 -52.0
38 0.00 1.17 0.00 0.64 16.24 58.48 24.46 293.30 0.4346 756.0 640.6
39 9.07 -32.00 5.01 -32.00 18.16 58.34 24.31 297.54 0.4430 1187.1 999999
40 46.60 -32.00 25.79 -32.00 18.87 58.37 24.35 298.99 0.4479 1165.5 999999
41 1.62 -32.00 0.89 -32.00 17.67 58.20 24.17 296.62 0.4382 874.2 999999
42 17.42 -32.00 9.70 -32.00 20.66 58.24 24.21 302.70 0.4579 979.1 999999
43 3.23 -32.00 1.78 -32.00 19.18 57.82 23.80 300.10 0.4424 1013.5 999999
44 0.27 -32.00 0.15 -32.00 18.99 57.76 23.73 299.78 0.4403 1104.7 999999
45 0.00 1.71 0.00 0.93 16.48 57.27 23.25 294.74 0.4185 730.0 659.7
46 0.00 11.58 0.00 6.41 20.08 57.76 23.73 302.01 0.4476 457.0 525.6
47 0.00 1.89 0.00 1.05 21.45 57.95 23.92 304.52 0.4600 658.0 519.2
48 0.00 1.35 0.00 0.73 15.67 56.80 22.77 293.25 0.4073 -816.0 -628.9
49 0.00 4.22 0.00 2.32 19.42 57.23 23.20 301.15 0.4360 825.0 698.3
50 0.00 1.80 0.00 0.99 19.44 56.95 22.93 301.45 0.4324 893.0 751.0
51 0.00 1.35 0.00 0.74 19.81 56.94 22.91 302.24 0.4349 996.0 838.5
52 0.00 1.35 0.00 0.74 20.21 57.00 22.98 303.00 0.4386 756.0 623.6
53 10.42 12.30 5.60 6.61 13.83 56.15 22.13 289.27 0.3891 1012.7 474.2
54 0.00 1.53 0.00 0.83 17.17 56.19 22.17 297.23 0.4071 712.0 647.1
55 0.00 1.71 0.00 0.94 20.82 56.71 22.69 304.52 0.4393 735.0 558.1
56 4.94 10.42 2.65 5.58 14.00 55.73 21.71 289.98 0.3835 1115.5 808.1
57 0.00 1.26 0.00 0.68 17.21 56.06 22.03 297.43 0.4055 754.0 613.9
58 0.00 2.69 0.00 1.48 21.17 56.56 22.53 305.38 0.4401 785.0 652.5
59 0.00 1.44 0.00 0.79 21.27 56.40 22.37 305.75 0.4388 834.0 670.6
60 0.00 1.17 0.00 0.63 20.02 54.89 20.86 304.87 0.4095 914.0 733.0
61 0.00 2.78 0.00 1.52 21.75 54.82 20.80 308.48 0.4231 496.0 562.9
62 0.00 2.16 0.00 1.15 16.80 53.27 19.24 299.30 0.3633 1002.0 696.2
63 0.00 0.99 0.00 0.53 21.74 52.60 18.58 311.37 0.3960 870.0 706.2


  • 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.