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

11356 82.12 494.75 52.39 316.74 15.01 231.42 -37.48 68.26 0.6333 -493.7 -159.8


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SDO HMI 2011-11-23 04:58:57 UT

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

1 1.71 57.43 1.04 34.94 12.95 235.26 -33.65 69.96 0.5770 577.8 -408.1
2 1.97 -1.00 1.20 -1.00 12.98 235.00 -33.91 70.03 0.5806 -795.0 999999
3 0.00 0.86 0.00 0.53 17.05 234.10 -34.80 63.95 0.6097 -601.0 -445.4
4 2.31 -1.00 1.41 -1.00 12.85 234.80 -34.11 70.33 0.5828 -1055.9 999999
5 0.86 -1.00 0.52 -1.00 13.06 234.62 -34.29 70.06 0.5860 -1023.2 999999
6 47.49 259.46 29.29 159.96 14.78 234.21 -34.69 67.45 0.5982 -1156.5 -442.6
7 0.69 -1.00 0.42 -1.00 13.03 234.36 -34.54 70.23 0.5892 -938.8 999999
8 0.00 1.63 0.00 1.02 17.43 233.52 -35.38 63.66 0.6187 -707.0 -519.4
9 0.00 0.94 0.00 0.57 11.70 234.49 -34.41 72.38 0.5829 773.0 677.6
10 4.80 -1.00 2.95 -1.00 13.02 234.03 -34.87 70.38 0.5936 -768.6 999999
11 0.00 0.69 0.00 0.42 12.41 233.65 -35.26 71.54 0.5966 -645.0 -447.9
12 0.00 1.03 0.00 0.63 12.53 233.52 -35.39 71.40 0.5988 -533.0 -408.2
13 0.00 3.00 0.00 1.86 12.65 233.35 -35.56 71.27 0.6014 -499.0 -457.5
14 0.00 2.57 0.00 1.61 14.42 232.77 -36.13 68.68 0.6153 -558.0 -536.1
15 0.00 1.71 0.00 1.08 14.60 232.66 -36.24 68.45 0.6174 -611.0 -547.4
16 0.00 1.46 0.00 0.94 17.92 231.63 -37.28 63.90 0.6441 -496.0 -462.8
17 0.00 1.11 0.00 0.69 12.12 232.64 -36.26 72.39 0.6090 885.0 745.8
18 0.00 1.20 0.00 0.77 15.86 231.60 -37.31 66.98 0.6357 -710.0 -613.1
19 0.00 0.51 0.00 0.33 16.13 231.11 -37.79 66.80 0.6428 -623.0 -565.3
20 0.00 0.86 0.00 0.54 13.25 231.50 -37.40 71.03 0.6275 -523.0 -456.0
21 0.00 1.20 0.00 0.77 15.64 230.95 -37.96 67.61 0.6429 -673.0 -476.1
22 0.00 1.20 0.00 0.78 16.24 230.65 -38.25 66.83 0.6489 -736.0 -623.1
23 0.00 4.63 0.00 3.00 15.51 230.51 -38.40 67.98 0.6479 -824.0 -627.0
24 0.00 1.20 0.00 0.80 17.22 228.81 -40.09 66.18 0.6747 -684.0 -567.4
25 0.00 0.94 0.00 0.63 17.40 228.72 -40.18 65.96 0.6765 -603.0 -521.8
26 0.00 1.03 0.00 0.70 16.55 227.52 -41.39 67.64 0.6877 -392.0 -233.5
27 2.31 129.69 1.59 89.80 16.97 226.99 -41.92 67.25 0.6952 -355.0 454.4
28 1.29 3.77 0.89 2.61 17.20 226.59 -42.32 67.07 0.7007 -331.9 82.8
29 0.94 1.46 0.66 1.01 17.35 226.33 -42.57 66.96 0.7041 -460.4 -328.5
30 0.00 0.86 0.00 0.60 18.06 226.12 -42.78 66.07 0.7088 -494.0 -443.8
31 1.63 -27.00 1.12 -27.00 15.46 226.64 -42.27 69.49 0.6945 923.5 999999
32 0.00 1.71 0.00 1.20 17.32 226.09 -42.82 67.10 0.7067 -82.0 -233.7
33 0.00 1.03 0.00 0.72 17.72 225.97 -42.93 66.59 0.7094 -410.0 -323.3
34 2.23 -27.00 1.54 -27.00 15.57 226.31 -42.59 69.43 0.6987 988.1 999999
35 0.00 2.14 0.00 1.50 17.49 225.78 -43.12 66.96 0.7108 -407.0 -325.0
36 0.43 -27.00 0.30 -27.00 15.75 226.22 -42.68 69.21 0.7003 1003.0 999999
37 5.06 -27.00 3.52 -27.00 16.08 225.97 -42.94 68.83 0.7042 1052.3 999999
38 0.60 -27.00 0.42 -27.00 15.57 226.02 -42.88 69.53 0.7021 775.6 999999
39 0.00 1.54 0.00 1.08 16.97 225.64 -43.27 67.73 0.7108 616.0 512.3
40 0.00 1.03 0.00 0.71 13.83 226.28 -42.63 71.88 0.6943 565.0 513.0
41 4.63 -27.00 3.23 -27.00 15.74 225.72 -43.18 69.39 0.7061 568.4 999999
42 0.00 1.29 0.00 0.93 19.02 224.56 -44.34 65.36 0.7294 -657.0 -504.3
43 0.00 0.60 0.00 0.42 13.79 225.58 -43.33 72.15 0.7025 442.0 402.6
44 3.17 4.97 2.29 3.59 15.69 223.58 -45.33 70.10 0.7304 -425.8 -356.4


  • 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.