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

9070 204 1203 113 644 18.10 32.30 17.21 312.42 0.3798 232.7 124.8


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SOHO MDI 2000-07-09 09:35:31 UT

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

1 0 9 0 5 17.53 40.09 25.00 301.04 0.4723 844.0 714.7
2 0 2 0 1 17.78 40.08 24.99 301.51 0.4739 890.0 844.7
3 0 5 0 3 18.51 40.01 24.92 302.96 0.4782 815.0 724.8
4 0 6 0 3 17.27 39.00 23.92 301.55 0.4561 596.0 357.5
5 0 4 0 2 16.66 38.92 23.83 300.42 0.4508 -333.0 -276.6
6 6 149 4 82 18.11 38.26 23.17 303.92 0.4525 1203.7 714.8
7 25 -6 14 -6 17.87 38.00 22.91 303.73 0.4473 1614.7 999999
8 0 5 0 3 16.33 37.53 22.44 301.11 0.4297 694.0 590.5
9 -7 -6 -7 -6 17.96 37.60 22.52 304.32 0.4429 999999 999999
10 0 4 0 2 18.30 37.06 21.98 305.59 0.4387 801.0 712.5
11 0 8 0 5 18.02 36.85 21.76 305.28 0.4337 894.0 835.4
12 9 22 5 12 17.59 36.30 21.21 305.03 0.4230 1566.4 996.9
13 6 187 3 102 18.20 36.29 21.20 306.28 0.4280 1326.2 640.2
14 14 -13 8 -13 18.37 35.95 20.87 307.02 0.4252 1569.6 999999
15 6 -13 4 -13 18.05 35.51 20.42 306.93 0.4168 1432.0 999999
16 0 5 0 3 17.16 35.14 20.05 305.56 0.4044 1150.0 988.4
17 10 -13 6 -13 18.35 35.06 19.97 308.10 0.4137 1668.6 999999
18 5 121 3 65 17.62 34.57 19.49 307.25 0.4012 1080.9 597.0
19 4 10 2 6 16.53 34.41 19.33 305.12 0.3895 -1011.3 -645.7
20 10 -18 6 -18 17.43 34.11 19.03 307.46 0.3935 1614.6 999999
21 0 6 0 3 18.45 34.05 18.97 309.66 0.4022 928.0 726.6
22 7 -18 4 -18 17.44 33.72 18.63 308.02 0.3886 1678.5 999999
23 0 5 0 3 19.45 33.77 18.68 312.02 0.4083 621.0 494.0
24 0 5 0 3 18.55 33.36 18.27 310.85 0.3946 -646.0 -546.7
25 3 72 2 39 17.25 32.82 17.74 308.91 0.3756 1123.4 872.7
26 0 7 0 4 16.56 32.67 17.59 307.61 0.3672 102.0 -161.6
27 8 -25 4 -25 17.01 32.67 17.59 308.61 0.3713 1701.1 999999
28 5 66 3 35 19.30 32.82 17.74 313.14 0.3957 1612.7 811.3
29 0 5 0 3 22.62 32.92 17.84 318.96 0.4324 810.0 610.9
30 0 9 0 5 16.54 32.02 16.93 308.54 0.3585 -539.0 -361.3
31 2 -25 1 -25 17.31 32.05 16.96 310.22 0.3664 1270.2 999999
32 0 6 0 3 19.20 31.71 16.63 314.69 0.3818 -790.0 -567.1
33 0 6 0 3 16.49 30.12 15.04 311.62 0.3343 -935.0 -854.8
34 0 7 0 3 16.85 30.11 15.03 312.49 0.3379 -958.0 -784.7
35 2 7 1 3 15.40 29.70 14.62 309.75 0.3178 955.5 772.0
36 8 18 4 10 17.76 29.58 14.50 315.48 0.3416 -1336.0 -912.6
37 3 52 2 27 18.18 29.15 14.06 317.21 0.3413 -1159.8 -810.4
38 0 4 0 2 19.36 29.16 14.08 319.58 0.3554 -832.0 -690.2
39 0 6 0 3 16.02 28.68 13.60 313.27 0.3117 -684.0 -496.7
40 8 -37 4 -37 18.47 28.74 13.66 318.62 0.3403 -1490.6 999999
41 0 4 0 2 21.02 28.97 13.88 322.99 0.3736 562.0 674.0
42 0 5 0 2 16.07 28.14 13.05 314.52 0.3057 -1242.0 -948.2
43 0 4 0 2 22.36 28.53 13.44 326.04 0.3865 724.0 526.7
44 10 37 5 20 20.41 28.26 13.17 323.31 0.3591 -1438.9 -612.6
45 8 304 4 158 17.75 27.79 12.70 319.10 0.3213 -1576.4 -763.1
46 0 5 0 3 18.65 27.77 12.68 321.01 0.3321 -744.0 -557.0
47 0 5 0 2 21.37 27.73 12.65 326.02 0.3665 701.0 479.7
48 0 11 0 6 20.21 27.59 12.51 324.34 0.3501 -261.0 -454.5
49 11 -45 6 -45 17.96 27.42 12.33 320.35 0.3199 -1569.0 999999
50 -49 -45 -49 -45 18.00 27.08 12.00 321.21 0.3169 999999 999999
51 34 -45 18 -45 17.72 26.72 11.64 321.44 0.3096 -2109.8 999999
52 0 10 0 6 24.83 26.73 11.65 332.98 0.4050 825.0 366.6


  • 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.