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

9070 224 1292 119 694 18.39 32.74 -17.65 47.63 0.3896 271.0 93.6


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SOHO MDI 2000-07-06 17:35:31 UT

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

1 0 3 0 2 18.89 40.11 -10.28 32.47 0.3157 770.0 608.9
2 0 5 0 2 16.82 38.04 -12.35 41.59 0.3098 1003.0 1002.1
3 0 5 0 3 17.34 36.99 -13.41 42.72 0.3276 834.0 728.4
4 27 734 14 390 17.78 36.27 -14.12 43.22 0.3408 1853.6 516.2
5 22 -4 12 -4 18.63 35.98 -14.41 42.01 0.3539 1940.1 999999
6 -5 -4 -5 -4 18.34 35.83 -14.56 42.88 0.3521 999999 999999
7 -4 -4 -4 -4 17.77 35.84 -14.55 44.06 0.3456 999999 999999
8 -4 -4 -4 -4 17.85 35.49 -14.90 44.55 0.3504 999999 999999
9 15 -4 8 -4 18.42 35.39 -15.00 43.54 0.3579 1804.5 999999
10 7 -4 4 -4 18.49 34.91 -15.48 44.26 0.3642 1318.0 999999
11 7 -4 4 -4 17.71 34.68 -15.71 46.29 0.3584 1132.4 999999
12 15 -4 8 -4 19.10 34.38 -16.02 43.99 0.3770 1588.8 999999
13 3 -4 2 -4 18.60 34.12 -16.27 45.41 0.3745 1217.6 999999
14 0 5 0 3 17.09 34.18 -16.22 48.49 0.3580 -74.0 -11.3
15 7 -4 4 -4 18.88 33.61 -16.78 45.69 0.3833 1057.0 999999
16 6 -4 3 -4 18.67 33.11 -17.28 46.92 0.3870 -609.3 999999
17 0 4 0 2 17.93 33.14 -17.25 48.37 0.3791 -378.0 -202.2
18 10 30 5 16 20.72 32.30 -18.09 44.29 0.4177 1042.0 713.8
19 5 -4 2 -4 19.77 32.24 -18.15 46.13 0.4084 -1165.4 999999
20 7 30 4 16 16.57 32.28 -18.12 52.59 0.3768 -1414.4 -929.3
21 0 8 0 4 19.06 31.92 -18.47 47.95 0.4050 -694.0 -428.6
22 0 9 0 5 20.21 31.47 -18.92 46.43 0.4217 404.0 379.9
23 0 12 0 6 17.37 31.58 -18.81 51.85 0.3930 534.0 -103.4
24 0 8 0 4 20.16 31.17 -19.23 46.95 0.4248 262.0 33.7
25 4 8 2 4 16.35 31.51 -18.88 54.13 0.3848 -1394.6 -1203.5
26 0 4 0 2 18.14 31.23 -19.16 50.74 0.4045 621.0 440.9
27 0 3 0 2 20.73 30.82 -19.57 46.39 0.4345 569.0 485.9
28 0 6 0 3 19.49 30.80 -19.59 48.69 0.4225 -1253.0 -917.8
29 10 25 5 13 16.63 31.05 -19.34 54.15 0.3932 -1308.0 -861.9
30 0 5 0 3 17.93 30.82 -19.58 51.74 0.4077 570.0 505.6
31 0 4 0 2 20.19 30.49 -19.90 47.82 0.4329 353.0 321.0
32 0 13 0 7 16.18 30.83 -19.56 55.41 0.3922 -943.0 -905.3
33 2 11 1 6 17.27 30.45 -19.94 53.57 0.4065 591.2 251.9
34 0 8 0 4 16.33 30.51 -19.88 55.48 0.3978 -855.0 -701.7
35 4 94 2 52 19.88 29.72 -20.67 49.39 0.4391 -1423.2 -375.3
36 2 -35 1 -35 20.29 29.62 -20.77 48.77 0.4441 -694.8 999999
37 0 10 0 5 18.60 29.80 -20.59 51.70 0.4265 -812.0 -792.9
38 0 3 0 2 19.13 29.55 -20.84 51.00 0.4343 -838.0 -727.3
39 0 4 0 2 18.64 29.30 -21.09 52.26 0.4329 -719.0 -606.0
40 6 -35 3 -35 19.91 29.09 -21.30 50.13 0.4469 -862.2 999999
41 17 42 9 23 17.12 29.36 -21.03 55.21 0.4194 -1433.7 -867.7
42 3 -35 2 -35 20.11 28.70 -21.70 50.24 0.4534 -760.3 999999
43 0 5 0 3 16.10 29.08 -21.31 57.67 0.4150 -844.0 -769.1
44 13 189 7 105 17.59 28.32 -22.07 55.45 0.4367 -1606.9 -623.7
45 8 -44 4 -44 18.81 28.06 -22.33 53.37 0.4499 -968.8 999999
46 17 -44 9 -44 18.16 28.11 -22.28 54.57 0.4440 -1518.0 999999
47 -44 -44 -44 -44 17.66 28.04 -22.35 55.61 0.4409 999999 999999
48 0 5 0 3 19.34 27.76 -22.63 52.72 0.4581 -420.0 -419.4
49 7 -44 4 -44 18.23 27.56 -22.83 55.04 0.4516 900.9 999999


  • 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.