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

9169 197 2078 164 1691 10.09 80.63 52.97 277.56 0.7941 832.7 379.6


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SOHO MDI 2000-09-28 03:11:32 UT

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

1 26 1654 23 1381 9.39 84.69 57.03 276.78 0.8357 789.5 478.7
2 0 14 0 13 6.45 83.50 55.84 273.15 0.8257 79.0 235.5
3 0 7 0 6 11.57 83.86 56.20 279.37 0.8273 295.0 130.1
4 41 -1 35 -1 9.90 82.76 55.09 277.32 0.8167 779.6 999999
5 21 -1 18 -1 9.86 81.92 54.26 277.25 0.8084 1082.4 999999
6 10 -1 8 -1 11.55 81.96 54.30 279.35 0.8085 432.3 999999
7 11 -1 9 -1 9.12 81.01 53.35 276.30 0.7992 698.8 999999
8 16 -1 13 -1 8.89 80.57 52.90 275.99 0.7946 1157.5 999999
9 5 -1 4 -1 10.66 80.91 53.25 278.24 0.7978 517.3 999999
10 11 -1 9 -1 9.60 80.07 52.40 276.88 0.7892 1332.9 999999
11 5 -1 4 -1 10.18 80.20 52.53 277.61 0.7904 713.8 999999
12 5 -1 4 -1 10.14 79.73 52.07 277.56 0.7855 1330.2 999999
13 2 -1 2 -1 11.30 80.02 52.35 279.04 0.7885 809.6 999999
14 12 -1 10 -1 10.54 79.76 52.10 278.06 0.7858 992.6 999999
15 0 3 0 2 7.47 78.95 51.29 274.10 0.7780 404.0 420.6
16 11 -1 9 -1 10.35 79.26 51.60 277.81 0.7805 1527.1 999999
17 0 7 0 5 12.88 78.26 50.60 281.11 0.7699 834.0 696.8
18 0 12 0 9 8.29 77.23 49.57 275.08 0.7585 678.0 583.9
19 0 4 0 3 12.17 77.44 49.78 280.20 0.7607 495.0 500.7
20 8 30 6 22 9.63 76.74 49.08 276.85 0.7527 780.2 566.4
21 0 11 0 9 8.79 76.53 48.86 275.71 0.7504 164.0 120.7
22 4 16 3 12 13.54 77.56 49.90 282.01 0.7626 763.3 667.9
23 0 6 0 4 4.71 75.68 48.02 270.18 0.7432 -164.0 -160.2
24 0 3 0 3 8.43 76.11 48.44 275.22 0.7456 -231.0 -172.1
25 0 4 0 3 14.22 77.45 49.79 282.91 0.7618 302.0 208.3
26 0 3 0 2 8.06 75.81 48.15 274.72 0.7423 -427.0 -364.2
27 0 2 0 2 10.92 76.35 48.69 278.57 0.7482 334.0 385.8
28 2 115 2 84 10.25 75.91 48.24 277.68 0.7431 692.5 112.3
29 0 8 0 6 14.84 76.77 49.11 283.78 0.7547 -101.0 -30.5
30 0 6 0 5 8.71 74.68 47.02 275.56 0.7289 -330.0 -228.4
31 0 5 0 4 9.96 74.79 47.12 277.28 0.7300 -615.0 -546.2
32 0 8 0 6 8.22 74.43 46.77 274.88 0.7261 -44.0 20.2
33 0 16 0 12 9.42 74.63 46.97 276.54 0.7282 -625.0 -669.4
34 0 16 0 11 13.07 75.30 47.64 281.51 0.7369 52.0 -12.8
35 7 -28 5 -28 11.91 74.96 47.30 279.95 0.7324 -224.1 999999
36 0 14 0 10 14.19 75.18 47.52 283.04 0.7363 -408.0 -407.8
37 0 12 0 8 13.58 74.84 47.18 282.24 0.7319 -363.0 -315.1
38 0 14 0 10 10.41 74.06 46.40 277.91 0.7214 -897.0 -721.1
39 0 5 0 3 8.80 73.66 46.00 275.65 0.7167 -747.0 -753.8
40 0 5 0 3 12.40 74.26 46.59 280.67 0.7244 -684.0 -593.3
41 0 6 0 4 7.96 73.36 45.70 274.47 0.7133 -694.0 -618.6
42 0 5 0 4 12.16 73.85 46.19 280.35 0.7195 -690.0 -675.4
43 0 9 0 6 13.76 74.18 46.52 282.54 0.7243 -465.0 -519.7
44 0 6 0 4 8.65 73.13 45.47 275.43 0.7102 -725.0 -762.3
45 0 4 0 3 9.08 73.08 45.42 276.04 0.7096 -822.0 -726.7
46 0 3 0 2 9.59 73.06 45.39 276.77 0.7093 -737.0 -730.2
47 0 5 0 4 11.77 72.91 45.24 279.85 0.7079 -631.0 -575.9
48 0 6 0 4 8.33 72.19 44.52 274.96 0.6988 -964.0 -798.5
49 0 6 0 4 9.75 71.63 43.97 277.00 0.6917 -573.0 -612.9
50 0 5 0 3 13.58 70.96 43.29 282.62 0.6854 -853.0 -685.2
51 0 8 0 5 16.03 68.07 40.40 286.73 0.6528 -390.0 -369.2
52 0 15 0 10 15.48 67.46 39.79 286.02 0.6441 -957.0 -842.0


  • 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.