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

11344m 87.58 295.32 68.02 227.92 -17.73 102.10 46.00 243.40 0.7668 128.0 -41.3


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SDO HMI 2011-11-12 00:58:58 UT

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

1 1.55 1.98 1.28 1.64 -16.60 106.09 49.99 246.43 0.8030 686.7 574.2
2 12.14 86.36 10.18 72.25 -18.10 106.26 50.16 244.72 0.8094 699.7 299.4
3 10.50 -2.00 8.73 -2.00 -17.55 106.00 49.90 245.28 0.8051 935.6 999999
4 1.64 2.93 1.38 2.46 -18.57 106.21 50.10 244.15 0.8104 320.6 240.1
5 0.00 0.95 0.00 0.78 -18.56 105.28 49.17 243.80 0.8017 393.0 437.0
6 0.00 0.77 0.00 0.64 -19.22 105.21 49.10 242.99 0.8034 153.0 112.7
7 1.98 9.56 1.60 7.68 -17.70 104.53 48.42 244.53 0.7916 446.2 587.0
8 0.00 0.77 0.00 0.62 -17.28 104.38 48.27 244.98 0.7887 617.0 533.0
9 2.32 -7.00 1.86 -7.00 -17.56 104.19 48.09 244.57 0.7879 649.1 999999
10 0.34 1.55 0.28 1.28 -19.53 104.95 48.84 242.52 0.8020 368.0 347.9
11 2.76 -7.00 2.21 -7.00 -17.85 104.25 48.15 244.25 0.7895 457.2 999999
12 1.72 2.93 1.37 2.33 -17.58 103.87 47.77 244.42 0.7848 611.2 538.9
13 0.00 0.95 0.00 0.84 -23.83 106.37 50.27 238.18 0.8301 576.0 512.5
14 0.00 0.43 0.00 0.34 -16.70 103.30 47.20 245.26 0.7761 -249.0 -248.0
15 2.84 6.97 2.26 5.56 -18.14 103.65 47.55 243.66 0.7847 650.4 516.4
16 1.38 6.46 1.07 5.06 -16.91 103.09 46.99 244.92 0.7748 -412.5 -129.7
17 0.00 1.72 0.00 1.35 -17.14 103.17 47.06 244.67 0.7763 283.0 231.6
18 2.93 24.02 2.30 18.76 -17.52 103.25 47.15 244.24 0.7785 644.8 574.2
19 6.89 -18.00 5.40 -18.00 -17.67 103.07 46.97 243.99 0.7773 776.8 999999
20 3.87 -18.00 3.00 -18.00 -17.33 102.60 46.49 244.20 0.7713 759.6 999999
21 0.00 1.29 0.00 1.07 -21.75 104.02 47.92 239.55 0.8019 674.0 594.2
22 0.00 0.86 0.00 0.66 -17.44 102.18 46.07 243.89 0.7675 373.0 378.6
23 2.24 3.96 1.79 3.16 -20.19 102.99 46.88 240.93 0.7862 623.4 606.5
24 0.00 1.21 0.00 0.92 -17.46 101.83 45.72 243.72 0.7640 685.0 611.8
25 0.00 1.12 0.00 0.87 -19.28 102.14 46.03 241.63 0.7744 -327.0 -245.5
26 0.00 4.22 0.00 3.19 -19.21 100.50 44.40 240.96 0.7580 -597.0 -452.1
27 0.00 1.29 0.00 0.97 -18.79 100.36 44.25 241.41 0.7547 -319.0 -370.8
28 0.00 1.12 0.00 0.84 -18.56 100.24 44.14 241.63 0.7525 -523.0 -504.1
29 2.67 4.05 2.02 3.06 -19.40 100.43 44.33 240.70 0.7582 -656.5 -445.9
30 0.00 3.19 0.00 2.40 -19.01 100.30 44.20 241.11 0.7551 -469.0 -406.1
31 0.95 4.82 0.69 3.49 -16.37 99.19 43.08 243.89 0.7322 -495.7 -406.0
32 2.50 84.89 1.81 60.56 -16.86 98.90 42.80 243.13 0.7312 -326.0 -409.6
33 0.00 1.03 0.00 0.75 -17.63 99.08 42.98 242.24 0.7365 615.0 577.4
34 0.00 3.70 0.00 2.66 -16.48 98.71 42.61 243.53 0.7275 -691.0 -587.4
35 0.00 2.32 0.00 1.71 -18.58 99.07 42.97 241.05 0.7407 -494.0 -351.0
36 0.95 -32.00 0.67 -32.00 -16.27 98.15 42.05 243.53 0.7205 -732.5 999999
37 0.00 0.86 0.00 0.63 -18.47 98.78 42.68 241.03 0.7372 -494.0 -440.1
38 8.27 -32.00 5.93 -32.00 -16.97 98.30 42.19 242.70 0.7252 -688.3 999999
39 0.00 0.69 0.00 0.53 -22.23 99.97 43.87 237.06 0.7667 -261.0 -308.4
40 0.00 0.95 0.00 0.73 -22.56 100.06 43.96 236.72 0.7691 -623.0 -493.7
41 1.21 -32.00 0.86 -32.00 -16.83 97.97 41.86 242.72 0.7211 -832.1 999999
42 1.55 3.01 1.12 2.18 -18.58 98.22 42.12 240.62 0.7319 -562.9 -423.1
43 0.77 -32.00 0.55 -32.00 -16.94 97.71 41.60 242.44 0.7188 -958.6 999999
44 8.87 -32.00 6.29 -32.00 -17.19 97.52 41.42 242.03 0.7180 -949.8 999999
45 1.21 16.44 0.87 11.80 -18.57 97.92 41.82 240.48 0.7287 -555.5 -654.3
46 2.32 -45.00 1.66 -45.00 -18.11 97.66 41.55 240.92 0.7238 -820.3 999999
47 1.21 1.64 0.84 1.14 -16.84 96.81 40.71 242.10 0.7086 -697.6 -801.0
48 0.00 2.50 0.00 1.74 -17.03 96.65 40.55 241.78 0.7078 -859.0 -747.5
49 0.00 1.81 0.00 1.27 -18.73 96.39 40.28 239.44 0.7134 -659.0 -594.7


  • 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.