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

12216 64.89 393.16 48.30 290.41 -13.66 165.08 46.05 250.39 0.7449 504.1 321.2


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SDO HMI 2014-11-29 14:00:25 UT

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

1 0.00 0.94 0.00 0.79 -9.68 171.84 52.81 257.13 0.8078 472.0 372.9
2 0.00 0.94 0.00 0.81 -14.21 172.30 53.28 251.73 0.8205 374.0 238.6
3 0.00 0.77 0.00 0.66 -15.21 171.63 52.61 250.36 0.8162 671.0 586.0
4 7.95 62.49 6.10 47.85 -11.81 167.42 48.39 253.48 0.7657 804.2 294.0
5 0.94 -4.00 0.72 -4.00 -12.18 167.27 48.25 252.98 0.7650 502.4 999999
6 0.00 2.39 0.00 1.84 -12.91 167.46 48.43 252.09 0.7687 673.0 515.6
7 0.00 0.68 0.00 0.53 -13.21 167.31 48.28 251.66 0.7679 498.0 460.2
8 4.79 -4.00 3.64 -4.00 -12.23 166.88 47.85 252.80 0.7609 828.1 999999
9 0.00 0.85 0.00 0.66 -14.10 167.37 48.34 250.55 0.7708 -465.0 -320.4
10 0.51 4.36 0.38 3.21 -11.81 165.22 46.20 252.88 0.7415 559.3 570.5
11 0.00 1.45 0.00 1.07 -12.27 165.19 46.17 252.28 0.7424 612.0 554.5
12 6.50 281.51 4.82 207.46 -13.52 165.36 46.33 250.69 0.7476 743.7 404.9
13 0.00 1.20 0.00 0.88 -12.23 164.92 45.90 252.24 0.7392 624.0 459.9
14 9.23 -12.00 6.86 -12.00 -13.85 165.27 46.24 250.22 0.7476 777.7 999999
15 0.00 0.68 0.00 0.51 -15.48 165.49 46.47 248.19 0.7549 536.0 487.0
16 0.00 1.03 0.00 0.74 -12.19 164.35 45.32 252.12 0.7327 515.0 379.5
17 34.37 -12.00 25.36 -12.00 -14.21 164.79 45.76 249.60 0.7434 1166.4 999999
18 0.60 3.16 0.42 2.24 -13.44 162.62 43.60 249.87 0.7167 641.0 371.2
19 0.00 1.54 0.00 1.09 -13.60 162.61 43.59 249.66 0.7171 379.0 271.1
20 0.00 0.94 0.00 0.66 -13.07 162.20 43.18 250.22 0.7107 260.0 207.4
21 0.00 0.60 0.00 0.42 -12.70 162.04 43.02 250.67 0.7076 -475.0 -419.3
22 0.00 0.94 0.00 0.66 -12.58 161.97 42.95 250.81 0.7065 -527.0 -438.7
23 0.00 1.45 0.00 0.99 -9.58 161.31 42.29 254.80 0.6899 -570.0 -521.2
24 0.00 0.77 0.00 0.54 -13.55 161.73 42.70 249.39 0.7067 -154.0 -161.9
25 0.00 2.14 0.00 1.54 -17.05 162.41 43.38 244.99 0.7270 -512.0 -456.2
26 0.00 1.45 0.00 1.01 -13.76 161.28 42.25 248.94 0.7022 -590.0 -506.5
27 0.00 1.80 0.00 1.25 -14.62 161.43 42.41 247.82 0.7070 -520.0 -423.0
28 0.00 1.54 0.00 1.07 -13.98 161.28 42.26 248.65 0.7030 -498.0 -370.6
29 0.00 1.03 0.00 0.71 -13.54 161.06 42.04 249.15 0.6990 -636.0 -536.9
30 0.00 0.43 0.00 0.30 -13.76 161.07 42.04 248.86 0.6998 -701.0 -617.6
31 0.00 1.11 0.00 0.77 -14.25 161.14 42.11 248.21 0.7023 -512.0 -406.5
32 0.00 2.05 0.00 1.41 -13.63 160.88 41.85 248.96 0.6971 -583.0 -547.4
33 0.00 1.37 0.00 0.95 -14.46 160.86 41.83 247.81 0.6998 -509.0 -452.6
34 0.00 1.80 0.00 1.23 -14.33 160.42 41.39 247.81 0.6942 -607.0 -462.9
35 0.00 2.05 0.00 1.39 -13.34 159.96 40.94 249.00 0.6853 -69.0 -127.2
36 0.00 0.94 0.00 0.63 -12.52 159.52 40.49 249.99 0.6770 -576.0 -425.3
37 0.00 0.34 0.00 0.24 -17.51 160.23 41.20 243.41 0.7049 -483.0 -402.5
38 0.00 0.77 0.00 0.53 -16.85 159.89 40.86 244.13 0.6982 -603.0 -500.3
39 0.00 1.80 0.00 1.19 -12.51 158.76 39.74 249.71 0.6677 -633.0 -545.4
40 0.00 0.94 0.00 0.65 -18.94 159.60 40.58 241.20 0.7045 -556.0 -445.4
41 0.00 1.20 0.00 0.78 -13.13 157.50 38.48 248.26 0.6547 -573.0 -583.2
42 0.00 1.71 0.00 1.15 -16.58 158.08 39.06 243.62 0.6764 -227.0 -245.9


  • 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.