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

9070 218 1216 115 643 18.07 31.68 13.95 318.33 0.3425 213.2 103.8


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SOHO MDI 2000-07-09 04:47:31 UT

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

1 0 4 0 2 17.66 40.07 22.34 303.96 0.4385 1000.0 861.0
2 0 4 0 2 18.40 39.99 22.26 305.50 0.4433 948.0 806.7
3 0 3 0 1 14.10 37.95 20.22 298.55 0.3832 598.0 544.8
4 6 141 3 77 18.12 38.25 20.52 306.97 0.4188 1195.8 800.2
5 22 -4 12 -4 17.92 37.74 20.01 307.23 0.4106 1725.6 999999
6 0 5 0 2 16.50 37.54 19.80 304.49 0.3958 951.0 782.4
7 0 3 0 2 18.39 37.09 19.35 309.03 0.4066 793.0 722.2
8 0 3 0 2 18.10 36.88 19.14 308.74 0.4014 904.0 985.0
9 0 2 0 1 18.15 36.66 18.93 309.13 0.3991 904.0 830.8
10 9 23 5 12 17.51 36.07 18.33 308.63 0.3856 1598.0 1044.0
11 21 167 11 90 18.33 36.07 18.33 310.34 0.3934 1607.0 698.6
12 0 3 0 2 16.74 35.55 17.82 307.71 0.3720 617.0 574.6
13 8 -11 5 -11 18.09 35.51 17.78 310.67 0.3844 1487.2 999999
14 0 5 0 3 17.28 35.08 17.35 309.60 0.3712 1021.0 886.0
15 13 -11 7 -11 18.39 35.06 17.33 311.97 0.3818 1676.0 999999
16 4 10 2 6 16.48 34.32 16.58 309.02 0.3538 -1192.6 -719.3
17 4 10 2 5 17.83 34.40 16.66 311.86 0.3681 930.9 661.4
18 0 12 0 7 18.36 34.15 16.41 313.40 0.3707 849.0 428.5
19 8 71 4 38 17.43 34.01 16.28 311.62 0.3594 1521.2 704.4
20 5 -19 3 -19 17.15 33.60 15.87 311.71 0.3515 -248.8 999999
21 5 -19 3 -19 17.64 33.56 15.82 312.86 0.3560 879.7 999999
22 0 4 0 2 19.36 33.63 15.90 316.26 0.3755 761.0 546.5
23 7 71 4 38 19.37 32.89 15.16 317.59 0.3674 1603.7 811.6
24 16 88 9 46 17.21 32.57 14.84 313.66 0.3397 1590.6 760.4
25 0 3 0 1 22.40 33.03 15.30 322.73 0.4046 812.0 722.7
26 0 3 0 1 22.27 32.75 15.02 323.02 0.4004 872.0 643.4
27 2 9 1 5 19.22 31.80 14.06 319.36 0.3539 -1021.5 -530.1
28 0 6 0 3 20.50 31.78 14.05 321.78 0.3692 627.0 451.8
29 0 5 0 2 16.92 30.16 12.43 317.91 0.3086 -1065.0 -896.2
30 0 7 0 4 16.51 30.01 12.28 317.32 0.3020 -1074.0 -952.7
31 0 5 0 3 18.10 30.08 12.34 320.67 0.3220 -572.0 -395.0
32 10 21 5 11 17.70 29.66 11.93 320.75 0.3127 -1305.2 -830.3
33 4 15 2 8 15.47 29.40 11.67 316.18 0.2827 888.9 324.6
34 0 15 0 8 19.22 29.43 11.70 324.33 0.3297 -609.0 -688.5
35 4 30 2 16 18.11 29.05 11.32 323.04 0.3117 -1211.6 -950.2
36 0 4 0 2 21.24 29.07 11.33 328.64 0.3535 696.0 692.0
37 5 -35 2 -35 18.36 28.77 11.04 324.21 0.3122 -1381.2 999999
38 0 5 0 2 19.80 28.87 11.14 326.67 0.3322 -828.0 -579.0
39 0 9 0 5 16.04 28.55 10.82 319.71 0.2802 -791.0 -547.1
40 0 3 0 1 18.90 28.30 10.57 326.40 0.3149 -898.0 -726.8
41 0 7 0 4 22.00 28.52 10.78 331.00 0.3594 561.0 382.5
42 12 61 6 32 20.43 28.31 10.58 329.03 0.3359 -1390.5 -210.0
43 0 7 0 3 16.13 28.05 10.32 321.21 0.2759 -1005.0 -984.4
44 6 350 3 181 17.72 27.89 10.15 325.14 0.2951 -1756.5 -718.7
45 0 7 0 4 18.58 27.68 9.95 327.35 0.3049 -238.0 -302.9
46 0 5 0 3 16.42 27.52 9.79 323.32 0.2743 -773.0 -635.7
47 5 -44 2 -44 17.97 27.56 9.83 326.49 0.2954 -1502.6 999999
48 6 -44 3 -44 17.97 27.31 9.58 327.16 0.2932 -1506.4 999999
49 36 -44 19 -44 17.69 26.83 9.10 327.92 0.2850 -2128.7 999999
50 0 5 0 3 15.92 24.83 7.10 330.49 0.2424 -760.0 -629.3
51 0 5 0 3 21.89 21.24 3.50 349.64 0.3167 404.0 338.2


  • 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.