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

11313 63.67 300.02 37.10 175.07 -14.62 118.90 24.41 229.13 0.5302 407.0 292.7


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SDO HMI 2011-10-12 19:59:02 UT

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

1 0.00 1.31 0.00 0.72 -12.88 112.72 18.23 223.66 0.4436 934.0 783.9
2 9.27 13.03 5.13 7.21 -12.81 113.20 18.71 224.53 0.4480 1076.1 568.9
3 0.00 1.75 0.00 0.97 -13.47 113.50 19.01 223.93 0.4585 833.0 634.8
4 0.00 2.10 0.00 1.17 -14.12 113.58 19.09 223.06 0.4665 -687.0 -456.8
5 0.00 1.75 0.00 0.98 -14.55 112.82 18.33 221.27 0.4635 -977.0 -719.5
6 0.00 6.12 0.00 3.43 -15.33 112.38 17.89 219.46 0.4681 -1171.0 -920.5
7 0.00 1.22 0.00 0.69 -15.62 112.39 17.90 219.07 0.4715 -581.0 -429.9
8 0.00 0.96 0.00 0.57 -12.15 122.19 27.69 236.50 0.5470 740.0 586.8
9 0.00 2.10 0.00 1.22 -13.03 119.95 25.46 232.86 0.5274 1006.0 813.0
10 0.00 1.84 0.00 1.04 -14.91 114.90 20.41 223.78 0.4890 -837.0 -701.5
11 0.52 1.49 0.30 0.85 -14.35 116.58 22.09 226.86 0.5013 -848.3 -790.8
12 0.00 0.96 0.00 0.55 -14.42 116.40 21.91 226.53 0.5000 -940.0 -723.6
13 0.00 2.10 0.00 1.22 -13.19 120.11 25.62 232.78 0.5307 559.0 469.1
14 0.00 1.14 0.00 0.65 -14.76 115.77 21.28 225.19 0.4967 -733.0 -581.2
15 0.00 2.36 0.00 1.35 -14.69 116.26 21.77 225.95 0.5012 -859.0 -740.9
16 0.00 1.22 0.00 0.70 -14.74 116.11 21.62 225.67 0.5002 -955.0 -784.3
17 0.00 1.66 0.00 0.94 -15.61 113.82 19.33 221.24 0.4856 -886.0 -631.3
18 0.00 4.28 0.00 2.50 -13.42 119.87 25.38 232.18 0.5299 896.0 835.4
19 0.00 1.49 0.00 0.85 -14.64 116.49 22.00 226.31 0.5032 -529.0 -429.5
20 0.00 1.66 0.00 0.94 -15.38 114.72 20.23 222.85 0.4921 -722.0 -546.3
21 0.00 2.97 0.00 1.68 -15.96 113.57 19.08 220.40 0.4871 -888.0 -701.2
22 0.00 2.71 0.00 1.59 -13.59 120.18 25.69 232.25 0.5351 992.0 787.1
23 0.00 1.14 0.00 0.65 -16.12 113.80 19.31 220.50 0.4912 -657.0 -547.8
24 2.80 3.24 1.59 1.84 -15.92 114.43 19.94 221.69 0.4952 -895.8 -866.2
25 0.00 2.71 0.00 1.59 -13.79 120.33 25.84 232.10 0.5385 789.0 659.8
26 0.00 1.05 0.00 0.60 -15.35 116.22 21.73 224.93 0.5077 -637.0 -444.0
27 0.00 0.79 0.00 0.45 -16.41 113.63 19.14 219.86 0.4928 -586.0 -522.4
28 3.24 191.67 1.90 112.63 -14.15 119.84 25.35 231.04 0.5360 908.5 422.1
29 3.41 20.20 2.02 11.97 -13.75 121.47 26.98 233.35 0.5515 755.5 485.5
30 0.35 1.75 0.21 1.03 -14.17 120.29 25.79 231.49 0.5413 827.2 705.9
31 0.00 1.05 0.00 0.60 -16.61 113.67 19.18 219.64 0.4954 -710.0 -575.5
32 0.00 3.24 0.00 1.88 -14.78 118.56 24.07 228.65 0.5274 263.0 200.6
33 0.00 1.14 0.00 0.66 -15.55 116.58 22.09 225.11 0.5134 -535.0 -466.5
34 1.84 -29.00 1.09 -29.00 -14.05 121.13 26.64 232.55 0.5500 831.0 999999
35 1.84 5.16 1.08 3.05 -14.37 120.54 26.05 231.47 0.5460 774.1 602.1
36 0.00 1.75 0.00 1.01 -16.38 115.35 20.86 222.32 0.5094 -682.0 -526.5
37 38.91 -28.00 22.89 -28.00 -14.78 119.79 25.30 230.05 0.5411 1135.0 999999
38 0.00 1.40 0.00 0.83 -14.67 120.82 26.33 231.32 0.5518 212.0 200.8
39 0.00 1.05 0.00 0.60 -17.69 113.84 19.35 218.48 0.5094 -655.0 -565.8
40 0.00 1.92 0.00 1.14 -16.38 119.31 24.82 227.23 0.5507 679.0 455.2
41 1.49 2.27 0.89 1.36 -16.59 119.97 25.48 227.69 0.5597 681.6 492.1
42 0.00 1.57 0.00 0.94 -16.58 120.30 25.81 228.06 0.5631 662.0 551.3
43 0.00 0.70 0.00 0.42 -18.00 119.25 24.76 224.97 0.5657 431.0 441.4


  • 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.