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

9069 210 1198 138 791 -18.04 31.02 35.36 236.32 0.6607 262.8 73.4


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SOHO MDI 2000-07-10 20:47:31 UT

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

1 0 2 0 1 -14.32 40.36 44.70 246.61 0.7448 -358.0 -287.2
2 7 240 5 176 -18.21 38.19 42.52 240.68 0.7387 -948.2 -366.8
3 15 -2 11 -2 -18.72 38.18 42.51 240.04 0.7410 -1000.0 999999
4 8 -2 6 -2 -18.32 37.77 42.10 240.33 0.7349 -1423.9 999999
5 0 7 0 5 -17.93 36.76 41.10 240.28 0.7225 -672.0 -600.6
6 4 9 3 6 -17.57 36.33 40.66 240.50 0.7161 -761.1 -627.8
7 0 4 0 3 -17.66 35.53 39.87 239.94 0.7081 -507.0 -523.7
8 6 34 4 23 -17.25 35.05 39.38 240.18 0.7008 -926.2 -749.7
9 0 3 0 2 -17.91 34.68 39.02 239.11 0.7004 -577.0 -465.7
10 0 10 0 7 -17.25 34.03 38.37 239.58 0.6897 -942.0 -909.4
11 0 5 0 4 -16.73 33.86 38.19 240.16 0.6849 -905.0 -792.4
12 0 5 0 3 -18.05 34.03 38.36 238.53 0.6941 -691.0 -555.9
13 0 4 0 3 -18.59 33.69 38.02 237.62 0.6936 -605.0 -536.4
14 3 22 2 15 -17.46 33.08 37.42 238.72 0.6805 -1039.1 -797.0
15 0 13 0 9 -18.01 33.12 37.45 238.01 0.6841 -841.0 -568.9
16 0 10 0 7 -18.56 32.89 37.22 237.16 0.6848 35.0 169.4
17 0 5 0 3 -16.74 32.19 36.52 239.10 0.6665 -43.0 -43.3
18 0 4 0 3 -16.23 31.92 36.25 239.63 0.6604 -645.0 -555.7
19 3 61 2 40 -17.49 31.84 36.18 237.88 0.6671 -896.8 -795.5
20 6 13 4 9 -18.87 32.18 36.51 236.29 0.6791 -344.3 -155.2
21 6 -19 4 -19 -17.02 31.68 36.02 238.40 0.6625 -1194.0 999999
22 10 -19 7 -19 -17.64 31.31 35.65 237.32 0.6621 -1072.5 999999
23 3 -19 2 -19 -17.83 30.79 35.13 236.71 0.6576 -901.4 999999
24 2 6 1 4 -15.77 30.11 34.44 239.04 0.6369 589.7 511.7
25 0 1 0 1 -15.59 29.77 34.11 239.06 0.6319 635.0 588.8
26 21 158 14 104 -19.47 30.26 34.60 234.16 0.6627 1248.5 -67.2
27 0 6 0 4 -17.32 29.72 34.05 236.63 0.6424 -333.0 -289.2
28 9 21 5 13 -16.24 29.15 33.49 237.71 0.6289 914.0 434.9
29 0 3 0 2 -17.25 29.21 33.54 236.34 0.6362 -197.0 -213.0
30 8 -26 5 -26 -19.06 29.50 33.84 234.14 0.6517 -1055.7 999999
31 4 -26 3 -26 -19.49 29.55 33.89 233.61 0.6552 -853.9 999999
32 0 4 0 2 -16.94 28.69 33.03 236.39 0.6283 508.0 406.0
33 7 -26 4 -26 -19.17 29.02 33.36 233.63 0.6473 -1058.9 999999
34 0 5 0 3 -16.58 28.18 32.51 236.50 0.6200 629.0 559.0
35 3 70 2 44 -17.72 28.16 32.49 234.90 0.6277 690.6 213.5
36 3 -35 2 -35 -18.31 27.89 32.22 233.88 0.6289 641.9 999999
37 0 2 0 1 -17.53 27.73 32.06 234.81 0.6216 403.0 465.0
38 7 305 5 190 -17.73 27.38 31.71 234.25 0.6191 992.6 790.4
39 4 166 3 104 -18.72 27.48 31.81 233.00 0.6274 731.3 489.6
40 6 -38 4 -38 -17.94 27.07 31.41 233.73 0.6172 1121.1 999999
41 43 -38 26 -38 -17.29 26.80 31.14 234.40 0.6094 1760.0 999999
42 -41 -38 -41 -38 -16.77 26.56 30.90 234.93 0.6029 999999 999999
43 4 -39 3 -39 -18.78 26.85 31.19 232.39 0.6211 989.5 999999
44 6 -39 3 -39 -18.30 26.46 30.80 232.72 0.6132 1271.8 999999
45 6 -39 4 -39 -18.77 26.51 30.84 232.12 0.6173 1158.3 999999
46 6 -39 4 -39 -18.02 25.97 30.31 232.68 0.6057 1447.5 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.