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

12030 49.79 250.87 26.83 135.45 10.47 0.78 -16.09 43.07 0.3970 -249.7 -135.9


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SDO HMI 2014-04-06 02:00:32 UT

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

1 0.00 0.79 0.00 0.42 9.63 6.04 -10.83 34.25 0.3305 -831.0 -667.3
2 2.46 132.43 1.30 70.18 9.88 4.45 -12.42 37.55 0.3492 -1100.4 -434.8
3 3.61 -2.00 1.91 -2.00 10.14 4.31 -12.55 37.40 0.3538 -1253.0 999999
4 7.04 -2.00 3.73 -2.00 10.26 4.21 -12.65 37.40 0.3564 -1207.9 999999
5 14.78 -2.00 7.85 -2.00 10.40 3.93 -12.94 37.79 0.3610 -1109.8 999999
6 1.94 4.84 1.03 2.57 10.32 3.40 -13.47 39.05 0.3653 -950.7 -698.5
7 0.00 1.23 0.00 0.66 10.48 3.26 -13.60 39.05 0.3687 -790.0 -702.7
8 0.00 1.06 0.00 0.56 8.52 2.94 -13.93 43.36 0.3483 -757.0 -588.6
9 0.00 1.32 0.00 0.71 11.50 2.59 -14.28 38.68 0.3884 -633.0 -498.7
10 0.00 0.88 0.00 0.47 11.31 2.60 -14.27 38.98 0.3859 -727.0 -587.7
11 0.00 1.41 0.00 0.75 10.47 2.51 -14.36 40.59 0.3764 -832.0 -599.2
12 0.00 1.23 0.00 0.66 11.57 2.39 -14.47 38.95 0.3912 -562.0 -455.4
13 0.00 1.67 0.00 0.90 11.51 2.14 -14.72 39.52 0.3930 -231.0 -279.2
14 0.00 0.35 0.00 0.19 11.68 1.91 -14.95 39.69 0.3974 -494.0 -562.8
15 0.00 1.76 0.00 0.96 12.36 1.43 -15.44 39.49 0.4106 -776.0 -632.8
16 0.00 0.62 0.00 0.33 12.46 1.23 -15.64 39.69 0.4138 -470.0 -376.3
17 0.00 2.11 0.00 1.15 12.04 0.55 -16.31 41.56 0.4158 -600.0 -520.5
18 0.00 1.06 0.00 0.58 12.46 0.24 -16.63 41.43 0.4241 -684.0 -563.4
19 0.00 1.58 0.00 0.86 10.29 358.35 -18.51 48.19 0.4210 954.0 796.3
20 0.00 3.52 0.00 1.93 10.64 358.20 -18.66 47.79 0.4264 967.0 702.6
21 0.35 1.23 0.19 0.67 10.46 358.12 -18.75 48.25 0.4255 894.2 714.9
22 0.00 0.88 0.00 0.48 10.87 357.99 -18.87 47.71 0.4312 789.0 653.6
23 2.90 6.60 1.59 3.61 10.04 357.63 -19.24 49.74 0.4270 1170.1 830.2
24 0.00 0.62 0.00 0.34 10.95 357.44 -19.43 48.40 0.4386 622.0 660.4
25 0.00 1.50 0.00 0.83 11.41 356.92 -19.95 48.36 0.4494 500.0 419.4
26 7.30 67.93 4.02 37.51 10.08 356.72 -20.15 50.98 0.4384 1105.8 197.0
27 1.76 -26.00 0.97 -26.00 10.40 356.53 -20.33 50.67 0.4437 540.4 999999
28 3.34 -26.00 1.85 -26.00 10.48 356.01 -20.86 51.24 0.4509 -1097.6 999999
29 4.31 -26.00 2.39 -26.00 10.27 355.89 -20.98 51.77 0.4503 -1062.6 999999
30 0.00 1.41 0.00 0.79 11.50 355.50 -21.36 50.15 0.4668 -784.0 -570.1
31 0.00 1.32 0.00 0.75 12.20 353.99 -22.88 50.94 0.4914 966.0 806.9
32 0.00 0.88 0.00 0.50 11.67 353.93 -22.93 51.87 0.4871 691.0 564.1
33 0.00 1.76 0.00 1.00 12.40 353.84 -23.03 50.81 0.4950 773.0 632.8
34 0.00 2.90 0.00 1.65 12.12 353.79 -23.07 51.31 0.4929 604.0 800.4
35 0.00 0.97 0.00 0.55 13.10 353.70 -23.16 49.86 0.5032 444.0 398.5
36 0.00 2.02 0.00 1.16 12.20 353.39 -23.48 51.67 0.4985 835.0 700.1
37 0.00 0.97 0.00 0.56 13.24 352.71 -24.16 50.82 0.5160 649.0 545.4
38 0.00 1.14 0.00 0.66 13.45 352.45 -24.41 50.80 0.5208 641.0 582.3
39 0.00 0.88 0.00 0.51 12.30 351.96 -24.90 53.14 0.5163 489.0 453.5


  • 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.