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

9068 99 602 57 344 -18.67 49.64 -21.05 137.85 0.5062 -733.6 -249.6


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SOHO MDI 2000-07-05 04:47:31 UT

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

1 17 328 10 184 -17.75 52.64 -18.05 140.52 0.4659 -2030.6 -699.7
2 30 -1 17 -1 -17.80 52.16 -18.54 139.85 0.4714 -1779.6 999999
3 10 -1 6 -1 -17.94 51.75 -18.95 139.44 0.4770 -1273.1 999999
4 0 7 0 4 -19.06 51.39 -19.30 140.50 0.4930 -760.0 -549.4
5 0 5 0 3 -19.37 50.78 -19.92 140.06 0.5026 -836.0 -601.0
6 0 4 0 2 -18.43 50.85 -19.84 138.85 0.4914 -532.0 -366.5
7 0 3 0 2 -18.85 50.80 -19.90 139.38 0.4966 -659.0 -446.0
8 0 2 0 1 -15.13 50.94 -19.75 133.97 0.4550 -589.0 -552.6
9 0 12 0 7 -18.52 50.53 -20.17 138.53 0.4957 -1001.0 -761.8
10 0 4 0 2 -17.88 50.56 -20.13 137.66 0.4884 -806.0 -594.2
11 0 11 0 6 -19.17 49.95 -20.74 138.67 0.5085 -754.0 -529.7
12 0 5 0 3 -18.62 49.93 -20.76 137.87 0.5027 -473.0 -434.6
13 0 4 0 2 -18.16 49.59 -21.10 136.75 0.5013 -659.0 -568.8
14 0 5 0 3 -18.12 49.15 -21.55 136.13 0.5056 -591.0 -516.2
15 10 18 6 11 -20.46 48.27 -22.42 138.25 0.5388 -929.0 -590.7
16 4 11 2 6 -19.00 48.26 -22.43 136.25 0.5238 -568.4 -542.0
17 0 4 0 2 -20.73 47.86 -22.83 138.11 0.5456 -385.0 -320.9
18 0 5 0 3 -16.29 48.08 -22.61 132.03 0.4988 622.0 578.3
19 0 4 0 2 -19.23 47.68 -23.01 135.86 0.5321 59.0 52.3
20 0 6 0 3 -19.42 46.92 -23.77 135.22 0.5418 995.0 810.8
21 7 35 4 21 -19.90 46.61 -24.08 135.52 0.5497 1171.3 615.0
22 0 5 0 3 -18.57 46.64 -24.05 133.70 0.5366 1068.0 790.1
23 0 3 0 2 -21.17 46.07 -24.62 136.60 0.5676 -334.0 -226.4
24 3 -21 2 -21 -19.78 46.22 -24.47 134.91 0.5526 949.8 999999
25 0 3 0 2 -18.28 46.32 -24.38 132.92 0.5373 805.0 791.8
26 0 7 0 4 -21.39 45.80 -24.89 136.58 0.5725 645.0 563.8
27 0 4 0 2 -18.67 45.98 -24.71 133.10 0.5446 1098.0 1027.0
28 0 6 0 4 -19.67 45.49 -25.20 133.96 0.5591 804.0 732.4
29 4 12 2 7 -19.24 45.28 -25.41 133.15 0.5573 1012.2 939.0
30 0 5 0 3 -18.73 45.37 -25.32 132.51 0.5517 845.0 706.5
31 0 5 0 3 -20.59 45.05 -25.64 134.72 0.5723 1096.0 814.0
32 4 42 2 25 -19.91 44.61 -26.08 133.34 0.5705 1343.0 845.0
33 10 -32 6 -32 -20.04 44.30 -26.39 133.20 0.5750 989.0 999999
34 0 3 0 2 -23.52 43.60 -27.09 136.94 0.6138 593.0 447.8
35 0 6 0 3 -20.49 43.79 -26.90 133.28 0.5843 897.0 717.7
36 0 3 0 2 -18.81 44.10 -26.59 131.28 0.5661 614.0 568.4
37 0 6 0 4 -20.84 43.63 -27.06 133.58 0.5891 734.0 667.8
38 0 3 0 2 -21.24 43.55 -27.14 134.02 0.5934 617.0 541.3
39 0 3 0 2 -21.68 43.17 -27.52 134.22 0.6013 670.0 568.4
40 0 4 0 2 -20.48 42.80 -27.90 132.27 0.5945 779.0 616.9
41 0 5 0 3 -21.93 42.30 -28.39 133.68 0.6122 589.0 466.2
42 0 4 0 2 -20.72 41.73 -28.96 131.59 0.6077 710.0 619.0


  • 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.