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

9070 244 1447 130 759 18.32 33.03 -12.06 37.16 0.3270 200.2 112.9


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SOHO MDI 2000-07-07 03:11:31 UT

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

1 0 4 0 2 15.20 42.66 -2.43 11.52 0.2060 1102.0 845.9
2 0 6 0 3 15.60 41.50 -3.59 16.18 0.2174 -1195.0 -897.5
3 0 4 0 2 16.80 38.28 -6.81 26.41 0.2564 973.0 873.8
4 0 10 0 5 17.57 37.75 -7.34 26.74 0.2719 1172.0 894.6
5 0 6 0 3 17.49 37.46 -7.63 27.78 0.2729 1098.0 835.1
6 4 744 2 386 17.61 36.91 -8.18 29.22 0.2791 1293.3 562.8
7 3 -6 2 -6 17.89 36.61 -8.49 29.60 0.2857 1683.4 999999
8 24 -6 13 -6 17.68 36.28 -8.82 30.91 0.2855 1989.0 999999
9 17 -6 9 -6 18.54 36.15 -8.94 29.70 0.2988 1797.2 999999
10 14 -6 7 -6 18.37 35.48 -9.61 31.80 0.3020 1636.1 999999
11 0 5 0 3 19.27 35.39 -9.71 30.44 0.3155 552.0 556.1
12 8 -6 4 -6 18.28 34.94 -10.16 33.37 0.3057 1568.4 999999
13 8 -6 4 -6 17.59 34.89 -10.20 34.85 0.2967 1196.8 999999
14 3 -6 2 -6 18.98 34.73 -10.37 32.62 0.3171 1035.7 999999
15 7 -6 4 -6 18.73 34.53 -10.57 33.56 0.3156 1599.4 999999
16 5 -6 2 -6 18.56 34.24 -10.85 34.57 0.3160 1389.2 999999
17 5 -6 3 -6 17.90 34.07 -11.02 36.27 0.3089 1365.2 999999
18 0 6 0 3 22.24 33.54 -11.56 30.04 0.3719 684.0 582.9
19 3 -6 2 -6 18.51 33.73 -11.36 35.87 0.3202 1277.9 999999
20 0 7 0 4 19.58 33.27 -11.82 34.93 0.3385 662.0 698.0
21 3 102 2 54 20.65 33.02 -12.08 33.63 0.3550 1329.3 390.1
22 4 -21 2 -21 20.07 32.81 -12.29 35.08 0.3493 717.2 999999
23 7 -21 4 -21 20.64 32.41 -12.68 34.92 0.3605 1044.6 999999
24 10 -21 5 -21 20.39 32.39 -12.70 35.39 0.3575 1118.9 999999
25 5 -21 2 -21 19.77 32.31 -12.78 36.66 0.3503 -1110.2 999999
26 0 4 0 2 18.17 32.35 -12.74 39.66 0.3299 -640.0 -581.3
27 8 23 4 12 17.51 32.19 -12.91 41.38 0.3237 1055.5 374.6
28 9 28 5 15 16.66 32.25 -12.85 43.15 0.3129 -1520.8 -810.5
29 0 8 0 4 18.69 31.67 -13.43 40.03 0.3434 852.0 655.6
30 0 5 0 3 20.46 31.43 -13.67 37.21 0.3676 305.0 384.3
31 3 12 1 6 16.33 31.68 -13.42 45.13 0.3157 -1180.4 -933.5
32 0 11 0 6 17.54 31.37 -13.72 43.01 0.3330 449.0 312.6
33 0 10 0 5 20.83 31.05 -14.05 37.30 0.3760 448.0 41.5
34 0 4 0 2 17.95 31.00 -14.10 42.90 0.3419 759.0 545.0
35 0 6 0 3 21.40 30.46 -14.63 37.41 0.3887 -544.0 -443.9
36 3 16 2 9 20.61 30.50 -14.60 38.71 0.3788 -1046.3 -669.5
37 6 64 3 34 16.60 30.81 -14.29 46.23 0.3290 -1456.4 -685.1
38 0 3 0 1 17.86 30.66 -14.43 43.73 0.3447 407.0 380.2
39 4 11 2 6 19.50 30.52 -14.58 40.72 0.3653 -1090.3 -783.5
40 0 7 0 4 20.32 30.31 -14.79 39.58 0.3772 -1048.0 -892.4
41 0 4 0 2 19.99 30.17 -14.93 40.45 0.3747 -1058.0 -838.8
42 3 -37 2 -37 16.83 30.36 -14.74 46.54 0.3369 -914.1 999999
43 0 3 0 1 16.18 30.37 -14.73 48.02 0.3299 -811.0 -612.7
44 0 4 0 2 20.60 29.89 -15.21 39.84 0.3849 332.0 140.6
45 6 39 3 21 20.02 29.55 -15.54 41.49 0.3816 -1447.1 -1019.3
46 0 5 0 3 18.50 29.70 -15.40 44.18 0.3628 -1040.0 -853.7
47 3 -45 2 -45 19.44 29.44 -15.66 42.79 0.3763 -1290.1 999999
48 0 2 0 1 17.35 29.54 -15.55 46.87 0.3522 -546.0 -543.3
49 0 3 0 2 20.63 29.09 -16.00 41.17 0.3936 396.0 261.4
50 8 40 4 21 20.05 28.85 -16.25 42.65 0.3896 -358.6 -114.8
51 13 47 7 25 17.10 29.05 -16.05 48.28 0.3555 -1569.2 -960.1
52 3 -50 2 -50 19.63 28.50 -16.60 44.02 0.3888 -357.6 999999
53 34 191 18 102 17.49 28.23 -16.86 48.76 0.3695 -1707.6 -660.2
54 -53 -53 -53 -53 18.02 27.96 -17.13 48.08 0.3780 999999 999999
55 11 -53 6 -53 18.47 27.88 -17.22 47.30 0.3837 -1293.8 999999
56 -53 -53 -53 -53 17.73 27.91 -17.19 48.77 0.3759 999999 999999
57 0 3 0 2 16.70 27.44 -17.65 51.70 0.3717 -646.0 -406.6


  • 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.