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

9070 204 1040 116 605 18.52 32.38 -27.72 58.67 0.5174 290.6 53.8


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SOHO MDI 2000-07-05 23:59:31 UT

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

1 0 12 0 7 18.07 41.14 -18.96 50.47 0.4022 1057.0 746.3
2 0 5 0 3 18.72 40.84 -19.26 49.58 0.4120 744.0 668.6
3 0 5 0 3 17.62 37.18 -22.92 56.17 0.4486 -521.0 -378.5
4 0 2 0 1 18.07 37.08 -23.02 55.42 0.4535 -361.0 -363.4
5 32 417 18 235 19.06 35.51 -24.59 55.17 0.4811 1698.0 599.0
6 5 -5 3 -5 18.69 35.52 -24.58 55.83 0.4781 2081.8 999999
7 0 6 0 4 20.58 34.93 -25.17 53.07 0.5000 827.0 642.8
8 -5 -5 -5 -5 18.88 35.03 -25.07 55.95 0.4858 999999 999999
9 31 -5 17 -5 18.02 34.98 -25.12 57.58 0.4801 1579.0 999999
10 11 74 7 43 19.94 34.20 -25.90 54.87 0.5040 1430.7 634.2
11 11 -10 6 -10 20.14 33.89 -26.21 54.82 0.5094 1191.1 999999
12 4 -10 2 -10 20.46 33.73 -26.37 54.41 0.5138 820.8 999999
13 4 -5 2 -5 19.02 33.99 -26.11 56.67 0.5000 865.7 999999
14 0 3 0 2 17.78 33.54 -26.56 59.29 0.4972 -491.0 -447.9
15 0 4 0 3 19.82 33.05 -27.05 56.10 0.5175 408.0 183.6
16 0 4 0 3 20.73 32.83 -27.27 54.77 0.5268 303.0 394.8
17 8 58 4 34 19.60 32.38 -27.72 57.05 0.5243 -1133.6 -391.1
18 0 6 0 4 17.47 32.66 -27.44 60.57 0.5068 -558.0 -341.6
19 0 8 0 4 18.85 32.13 -27.97 58.53 0.5224 -816.0 -582.7
20 9 -17 5 -17 19.83 31.81 -28.29 57.12 0.5330 966.2 999999
21 13 29 7 17 16.72 32.12 -27.98 62.33 0.5094 -1420.0 -1002.6
22 0 3 0 2 20.02 31.24 -28.86 57.25 0.5413 402.0 389.3
23 3 21 2 12 20.56 31.08 -29.02 56.50 0.5468 895.5 276.6
24 4 35 2 20 16.53 31.40 -28.70 63.17 0.5180 -1278.7 -953.2
25 0 3 0 2 19.51 30.81 -29.29 58.43 0.5433 -525.0 -456.5
26 8 -24 5 -24 16.81 31.12 -28.98 62.87 0.5233 -1266.2 999999
27 0 4 0 2 19.99 30.23 -29.87 58.07 0.5536 -669.0 -612.8
28 0 4 0 2 16.99 30.28 -29.82 63.11 0.5354 -652.0 -543.1
29 0 7 0 4 16.46 30.13 -29.97 64.14 0.5345 -742.0 -616.7
30 14 39 8 23 17.22 29.76 -30.34 63.05 0.5434 -1180.3 -668.2
31 0 9 0 6 19.68 29.27 -30.83 59.27 0.5635 -782.0 -655.7
32 0 6 0 4 20.53 28.83 -31.27 58.20 0.5741 793.0 581.9
33 0 6 0 3 19.53 28.71 -31.39 59.88 0.5696 -461.0 -439.0
34 0 2 0 1 16.35 29.24 -30.86 64.88 0.5458 -615.0 -618.8
35 15 260 9 156 17.81 28.77 -31.33 62.68 0.5593 -1533.7 -441.5
36 21 -35 12 -35 18.37 28.51 -31.59 61.90 0.5657 -1405.8 999999
37 0 2 0 1 16.54 28.77 -31.33 64.83 0.5529 -737.0 -636.5
38 -35 -35 -35 -35 17.76 28.49 -31.61 62.94 0.5627 999999 999999
39 11 -35 7 -35 18.31 27.84 -32.26 62.42 0.5739 1193.7 999999
40 0 6 0 4 17.31 27.45 -32.65 64.28 0.5739 -375.0 -380.4


  • 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.