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

9073 133 827 87 517 -20.14 14.58 28.44 227.77 0.6048 208.3 115.9


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SOHO MDI 2000-07-11 14:03:31 UT

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

1 6 130 4 86 -18.67 21.31 35.17 235.55 0.6640 -1019.5 -477.0
2 0 4 0 3 -17.80 20.85 34.71 236.39 0.6534 -831.0 -713.3
3 10 -1 7 -1 -19.18 21.13 34.99 234.76 0.6654 -1004.6 999999
4 4 -1 3 -1 -18.70 20.91 34.77 235.23 0.6598 -1266.7 999999
5 4 -1 3 -1 -18.34 20.62 34.48 235.49 0.6544 -1163.8 999999
6 0 4 0 3 -18.31 19.96 33.82 235.04 0.6470 -842.0 -866.1
7 0 11 0 7 -18.74 20.01 33.87 234.50 0.6504 -1038.0 -727.4
8 0 4 0 2 -17.65 19.47 33.33 235.56 0.6371 -906.0 -740.8
9 0 3 0 2 -18.04 19.45 33.31 235.03 0.6395 -721.0 -664.4
10 0 6 0 4 -19.24 19.67 33.53 233.59 0.6503 -569.0 -623.4
11 0 16 0 10 -17.99 18.30 32.16 234.19 0.6265 247.0 234.6
12 7 18 5 11 -18.23 17.90 31.76 233.54 0.6239 926.4 683.3
13 6 52 4 33 -20.10 17.22 31.08 230.49 0.6306 -1014.8 -921.7
14 5 -13 3 -13 -20.08 16.72 30.58 230.08 0.6253 -1253.0 999999
15 5 -13 3 -13 -19.94 16.45 30.31 230.02 0.6213 -1292.7 999999
16 0 4 0 3 -19.35 15.89 29.75 230.29 0.6107 -693.0 -668.3
17 0 5 0 3 -20.70 16.08 29.93 228.69 0.6237 -805.0 -633.0
18 0 6 0 4 -19.60 15.60 29.46 229.70 0.6097 -405.0 -484.5
19 0 3 0 2 -16.96 14.59 28.45 232.42 0.5771 -566.0 -530.0
20 0 5 0 3 -19.62 15.03 28.88 229.14 0.6038 -815.0 -558.4
21 3 12 2 8 -20.45 15.00 28.86 228.03 0.6105 -210.9 -350.7
22 4 20 3 13 -21.19 15.06 28.92 227.13 0.6174 -924.9 -655.5
23 5 -22 3 -22 -21.53 14.89 28.75 226.54 0.6187 -761.7 999999
24 3 13 2 8 -19.60 14.40 28.26 228.57 0.5970 540.9 173.6
25 5 38 3 24 -20.69 14.52 28.38 227.26 0.6076 -1198.9 -684.0
26 3 -25 2 -25 -20.90 14.27 28.13 226.75 0.6069 -997.4 999999
27 0 4 0 3 -19.70 13.42 27.28 227.48 0.5876 -376.0 -189.4
28 4 411 3 250 -20.48 13.47 27.33 226.50 0.5951 885.2 647.3
29 0 9 0 5 -17.66 12.78 26.64 229.64 0.5629 -998.0 -650.5
30 0 3 0 2 -18.30 12.84 26.70 228.80 0.5691 -613.0 -604.7
31 9 -28 6 -28 -20.41 12.60 26.46 225.71 0.5856 1396.8 999999
32 10 -28 6 -28 -20.69 12.09 25.95 224.80 0.5831 1436.7 999999
33 0 7 0 4 -19.71 11.31 25.17 225.24 0.5659 554.0 617.8
34 21 -28 13 -28 -21.11 11.51 25.37 223.64 0.5813 1567.7 999999
35 0 3 0 2 -22.62 11.80 25.66 222.08 0.5986 566.0 443.7
36 0 3 0 2 -17.69 10.94 24.80 227.63 0.5429 653.0 439.2
37 0 2 0 1 -20.15 11.33 25.19 224.70 0.5703 1030.0 911.7
38 4 -28 3 -28 -21.59 11.45 25.31 222.97 0.5854 980.6 999999
39 4 11 2 7 -18.11 10.73 24.59 226.80 0.5446 871.4 792.8
40 0 8 0 5 -22.25 11.34 25.20 222.04 0.5908 -233.0 -197.5
41 3 -28 2 -28 -21.36 10.99 24.85 222.76 0.5786 1241.1 999999
42 0 3 0 2 -18.21 10.06 23.91 225.88 0.5385 722.0 649.7
43 8 -28 5 -28 -20.90 10.21 24.06 222.46 0.5665 1683.5 999999
44 0 9 0 5 -22.16 10.06 23.92 220.71 0.5778 1019.0 753.8


  • 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.