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

9070 198 1193 108 645 18.05 32.32 18.12 310.96 0.3902 264.3 122.4


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SOHO MDI 2000-07-09 11:11:31 UT

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

1 0 9 0 5 17.43 40.11 25.91 300.05 0.4835 876.0 708.8
2 0 3 0 2 17.92 40.09 25.89 300.98 0.4866 871.0 851.4
3 0 7 0 4 18.49 40.09 25.89 302.04 0.4905 912.0 749.8
4 0 6 0 3 18.39 39.57 25.36 302.31 0.4829 825.0 730.2
5 0 5 0 3 16.61 38.84 24.64 299.56 0.4612 -420.0 -329.4
6 7 149 4 83 18.13 38.24 24.04 303.08 0.4639 1149.0 737.5
7 7 -6 4 -6 17.81 38.06 23.86 302.64 0.4592 1659.7 999999
8 11 -6 6 -6 17.99 37.67 23.47 303.36 0.4554 1572.1 999999
9 0 3 0 2 16.82 37.06 22.86 301.66 0.4388 806.0 751.6
10 0 10 0 6 18.29 37.08 22.88 304.56 0.4501 801.0 757.9
11 0 5 0 3 16.96 36.27 22.07 302.78 0.4293 645.0 556.9
12 6 220 4 121 17.61 36.31 22.11 304.06 0.4348 1571.9 683.9
13 16 -12 9 -12 18.31 36.05 21.84 305.75 0.4370 1544.1 999999
14 6 -12 3 -12 18.04 35.52 21.31 305.82 0.4280 1422.6 999999
15 0 8 0 4 17.11 35.13 20.93 304.37 0.4154 1113.0 877.2
16 11 -12 6 -12 18.34 35.06 20.86 306.95 0.4247 1620.4 999999
17 5 125 3 68 17.61 34.66 20.46 305.97 0.4134 1007.0 541.6
18 0 3 0 2 20.48 35.04 20.83 311.05 0.4437 727.0 617.1
19 3 8 2 4 16.55 34.45 20.25 304.00 0.4019 -1034.0 -691.2
20 16 -17 9 -17 17.50 34.12 19.92 306.42 0.4055 1430.9 999999
21 0 5 0 3 18.44 34.05 19.85 308.43 0.4130 975.0 803.0
22 14 -17 7 -17 17.43 33.62 19.42 306.91 0.3985 1458.0 999999
23 4 -17 2 -17 17.76 33.44 19.24 307.85 0.3991 1020.2 999999
24 0 4 0 2 18.58 33.36 19.16 309.64 0.4056 -672.0 -688.4
25 13 52 7 28 17.04 32.75 18.55 307.27 0.3838 1447.7 756.8
26 7 58 4 31 19.29 32.87 18.66 311.73 0.4065 1544.1 789.8
27 0 5 0 3 22.73 33.00 18.80 317.71 0.4436 450.0 556.9
28 0 12 0 7 17.30 32.08 17.88 308.79 0.3776 1240.0 940.2
29 0 5 0 3 16.61 31.92 17.72 307.50 0.3692 -552.0 -363.3
30 0 3 0 2 17.79 31.91 17.71 310.10 0.3802 530.0 447.0
31 0 5 0 3 19.19 31.66 17.46 313.33 0.3913 -835.0 -574.3
32 0 4 0 2 18.23 30.47 16.27 313.30 0.3672 -483.0 -350.2
33 0 5 0 3 16.52 30.19 15.99 310.02 0.3463 -975.0 -914.0
34 0 8 0 4 16.84 30.17 15.97 310.79 0.3493 -1031.0 -772.4
35 0 6 0 3 15.43 29.80 15.60 308.08 0.3307 846.0 687.3
36 8 20 4 10 17.79 29.57 15.36 313.95 0.3519 -1310.6 -878.7
37 0 8 0 4 18.21 29.13 14.93 315.62 0.3514 -1254.0 -964.5
38 0 10 0 5 19.36 29.15 14.94 317.92 0.3646 -831.0 -609.1
39 0 3 0 2 16.02 28.74 14.53 311.41 0.3230 -715.0 -590.6
40 9 33 5 18 18.46 28.76 14.56 316.83 0.3501 -1520.2 -882.5
41 0 4 0 2 21.05 29.01 14.80 321.31 0.3831 753.0 667.2
42 0 5 0 2 16.07 28.14 13.94 312.67 0.3163 -1213.0 -855.5
43 0 3 0 2 18.72 28.14 13.93 318.56 0.3461 -734.0 -630.6
44 10 40 5 21 20.40 28.24 14.04 321.58 0.3675 -1402.6 -500.7
45 0 5 0 2 17.13 27.84 13.64 315.76 0.3244 -971.0 -813.9
46 7 307 4 161 17.78 27.76 13.56 317.36 0.3310 -1589.1 -760.0
47 0 6 0 3 18.64 27.74 13.54 319.19 0.3410 -780.0 -703.7
48 0 4 0 2 20.12 27.78 13.58 321.96 0.3594 -613.0 -685.6
49 0 5 0 3 21.36 27.77 13.56 324.18 0.3748 609.0 538.4
50 5 -46 3 -46 17.95 27.09 12.89 319.13 0.3257 -1635.3 999999
51 33 -46 17 -46 17.67 26.64 12.44 319.50 0.3175 -2125.7 999999
52 0 7 0 4 23.28 21.25 7.05 341.30 0.3531 423.0 296.7


  • 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.