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

9090 100 658 62 381 12.30 201.94 -31.04 74.20 0.5216 -63.6 28.7


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SOHO MDI 2000-07-20 03:11:31 UT

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

1 0 6 0 3 4.60 213.04 -19.94 89.97 0.3414 630.0 491.5
2 0 6 0 3 8.47 212.54 -20.44 78.90 0.3535 550.0 650.1
3 3 36 2 19 9.26 212.32 -20.66 76.81 0.3592 1100.8 914.6
4 9 -3 5 -3 9.01 212.12 -20.86 77.58 0.3616 1220.5 999999
5 6 14 3 7 9.86 211.34 -21.64 75.70 0.3766 1125.1 795.1
6 0 8 0 5 12.12 210.94 -22.04 70.21 0.3915 847.0 729.4
7 0 8 0 4 11.68 210.85 -22.13 71.37 0.3910 1021.0 816.2
8 0 8 0 4 10.20 210.79 -22.19 75.11 0.3862 631.0 619.5
9 0 6 0 3 12.07 210.56 -22.43 70.61 0.3972 910.0 692.8
10 0 4 0 2 10.67 210.50 -22.48 74.09 0.3924 603.0 589.8
11 0 9 0 5 10.23 210.40 -22.58 75.24 0.3924 621.0 446.1
12 0 4 0 2 11.21 209.93 -23.05 73.09 0.4032 634.0 563.0
13 0 8 0 4 12.11 209.32 -23.66 71.32 0.4160 358.0 364.7
14 3 50 2 27 10.79 209.22 -23.76 74.49 0.4125 1164.0 782.9
15 0 7 0 4 12.17 208.96 -24.02 71.38 0.4217 715.0 532.5
16 0 6 0 3 11.66 208.96 -24.02 72.58 0.4195 683.0 723.4
17 0 12 0 7 12.81 208.76 -24.22 70.06 0.4273 -576.0 -388.0
18 5 -14 3 -14 11.00 208.58 -24.40 74.29 0.4230 882.5 999999
19 7 21 4 11 12.43 208.40 -24.58 71.13 0.4311 1157.2 843.9
20 0 5 0 3 11.87 208.37 -24.61 72.41 0.4294 755.0 707.1
21 0 10 0 5 12.10 208.08 -24.90 72.05 0.4346 700.0 634.9
22 0 6 0 4 13.97 207.74 -25.24 68.17 0.4476 -501.0 -472.6
23 0 5 0 3 10.94 207.97 -25.02 74.73 0.4322 453.0 370.6
24 0 4 0 2 13.09 207.75 -25.23 70.06 0.4435 133.0 228.6
25 0 5 0 3 8.80 208.14 -24.84 79.62 0.4239 -480.0 -322.9
26 4 13 2 7 12.60 207.44 -25.54 71.31 0.4460 906.0 710.6
27 0 6 0 3 9.73 207.45 -25.53 77.70 0.4366 -730.0 -571.2
28 0 4 0 2 11.63 207.23 -25.75 73.54 0.4456 489.0 559.5
29 5 12 3 7 13.18 205.93 -27.05 70.90 0.4706 885.8 555.3
30 0 4 0 2 12.53 205.68 -27.30 72.36 0.4717 679.0 565.5
31 0 8 0 4 10.20 205.02 -27.96 77.50 0.4746 783.0 730.1
32 13 70 8 40 12.30 203.83 -29.15 73.66 0.4980 1250.0 544.9
33 0 6 0 3 12.97 199.85 -33.14 73.86 0.5567 407.0 308.1
34 0 3 0 2 13.22 198.34 -34.65 73.91 0.5782 -816.0 -712.5
35 0 6 0 4 12.80 197.86 -35.12 74.77 0.5836 -514.0 -691.0
36 0 5 0 3 11.89 196.40 -36.58 76.66 0.6015 -834.0 -707.0
37 4 225 3 142 13.54 195.87 -37.11 74.09 0.6123 -1247.8 -562.2
38 0 7 0 4 11.30 195.99 -37.00 77.71 0.6062 -671.0 -789.9
39 0 6 0 4 10.30 195.88 -37.10 79.38 0.6061 -707.0 -659.7
40 14 -37 9 -37 13.51 195.31 -37.67 74.28 0.6196 -1513.0 999999
41 0 6 0 4 10.85 195.65 -37.33 78.52 0.6100 -955.0 -819.8
42 0 5 0 3 11.55 195.39 -37.59 77.42 0.6146 -914.0 -795.9
43 0 5 0 3 12.90 195.11 -37.87 75.31 0.6209 -553.0 -481.0
44 20 -37 13 -37 13.85 194.88 -38.10 73.85 0.6260 -1440.0 999999
45 0 4 0 2 11.65 194.96 -38.02 77.34 0.6205 -567.0 -530.7
46 7 -37 5 -37 13.91 194.35 -38.63 73.90 0.6330 -901.0 999999
47 0 3 0 2 11.29 194.09 -38.89 78.08 0.6315 -531.0 -514.2
48 0 4 0 2 10.62 193.57 -39.41 79.21 0.6375 -616.0 -504.4
49 0 5 0 3 15.38 192.54 -40.44 72.12 0.6595 -264.0 -380.9
50 0 3 0 2 13.65 192.60 -40.38 74.71 0.6549 -273.0 -326.9


  • 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.