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

11204 89.61 339.27 47.55 180.08 16.42 48.21 -5.49 14.72 0.3594 -141.5 -147.0


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SDO HMI 2011-05-05 12:59:07 UT

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

1 0.00 0.98 0.00 0.53 19.27 53.89 0.19 359.55 0.3925 527.0 466.1
2 0.00 3.31 0.00 1.77 18.64 53.06 -0.64 1.60 0.3826 571.0 611.4
3 0.00 1.43 0.00 0.76 17.28 50.75 -2.95 7.80 0.3635 336.0 298.9
4 1.25 197.92 0.66 104.67 16.73 50.19 -3.51 9.52 0.3561 -895.8 -421.6
5 5.36 -4.00 2.83 -4.00 16.41 50.13 -3.57 9.83 0.3510 -1090.2 999999
6 1.07 -4.00 0.57 -4.00 16.19 50.01 -3.69 10.28 0.3478 -1065.9 999999
7 6.70 -4.00 3.53 -4.00 15.93 49.92 -3.78 10.67 0.3439 -1098.9 999999
8 0.00 1.97 0.00 1.03 15.04 49.69 -4.01 11.87 0.3302 -939.0 -738.7
9 23.68 -4.00 12.52 -4.00 16.25 49.60 -4.10 11.36 0.3501 -1118.6 999999
10 0.00 1.07 0.00 0.56 15.55 49.58 -4.12 11.84 0.3388 -894.0 -710.0
11 0.80 2.95 0.42 1.55 15.68 49.23 -4.47 12.72 0.3421 -1084.3 -842.5
12 11.88 -4.00 6.29 -4.00 16.35 49.00 -4.70 12.91 0.3538 -971.8 999999
13 1.43 2.41 0.76 1.28 16.45 48.58 -5.12 13.93 0.3569 -704.4 -467.2
14 1.97 27.61 1.04 14.58 15.78 48.57 -5.13 14.46 0.3462 -1049.2 -623.7
15 3.93 -14.00 2.08 -14.00 15.88 48.41 -5.29 14.81 0.3485 -902.3 999999
16 1.52 -14.00 0.80 -14.00 16.07 48.12 -5.58 15.43 0.3528 -539.2 999999
17 1.79 -14.00 0.94 -14.00 15.91 48.03 -5.67 15.80 0.3506 -617.5 999999
18 0.00 1.97 0.00 1.04 16.71 48.01 -5.70 15.23 0.3634 -661.0 -536.5
19 0.00 5.81 0.00 3.07 15.91 47.59 -6.11 16.96 0.3527 199.0 -88.3
20 0.00 1.52 0.00 0.81 17.17 47.39 -6.31 16.42 0.3733 -733.0 -498.8
21 0.00 1.07 0.00 0.57 15.95 47.24 -6.46 17.83 0.3550 830.0 602.8
22 9.38 25.11 5.02 13.44 17.21 46.08 -7.62 19.54 0.3805 1066.6 508.7
23 0.00 3.84 0.00 2.06 16.93 45.64 -8.06 20.84 0.3786 846.0 728.4
24 0.00 2.06 0.00 1.10 16.83 45.33 -8.37 21.67 0.3790 958.0 759.1
25 0.00 4.91 0.00 2.64 17.06 44.97 -8.73 22.27 0.3846 876.0 779.0
26 5.45 19.21 2.91 10.27 16.45 44.93 -8.77 23.00 0.3758 1111.0 676.2
27 2.86 -26.00 1.53 -26.00 16.71 44.89 -8.81 22.83 0.3799 865.8 999999
28 0.00 4.02 0.00 2.16 16.97 44.65 -9.05 23.09 0.3852 968.0 733.5
29 0.00 2.32 0.00 1.25 17.49 44.34 -9.36 23.25 0.3949 764.0 652.9
30 0.00 1.34 0.00 0.72 16.88 44.27 -9.43 24.05 0.3863 876.0 748.1
31 6.52 13.49 3.49 7.22 16.27 44.14 -9.56 25.04 0.3782 1118.3 841.9
32 1.70 3.48 0.91 1.87 16.66 43.90 -9.80 25.14 0.3856 967.4 819.0
33 0.00 0.80 0.00 0.43 17.08 43.84 -9.86 24.78 0.3920 651.0 587.0
34 0.00 2.14 0.00 1.17 18.44 43.73 -9.97 23.55 0.4126 676.0 489.5
35 0.98 -31.00 0.53 -31.00 16.05 43.80 -9.90 26.08 0.3774 892.4 999999
36 1.34 -31.00 0.72 -31.00 16.24 43.76 -9.94 25.94 0.3805 844.9 999999
37 0.00 1.52 0.00 0.81 15.76 43.72 -9.98 26.62 0.3738 677.0 489.5
38 0.00 1.52 0.00 0.82 16.72 43.61 -10.09 25.71 0.3886 750.0 637.8
39 0.00 1.43 0.00 0.77 17.73 43.42 -10.28 24.97 0.4043 840.0 713.3
40 0.00 2.06 0.00 1.13 18.37 41.50 -12.20 28.14 0.4271 599.0 503.5


  • 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.