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

12169 28.66 134.76 14.87 69.49 8.25 289.14 15.33 271.23 0.2742 -114.2 -277.3


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SDO HMI 2014-09-24 06:00:34 UT

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

1 0.00 0.62 0.00 0.33 4.90 296.35 22.54 265.91 0.3845 660.0 485.3
2 0.00 0.88 0.00 0.47 4.89 295.89 22.08 265.76 0.3771 711.0 620.9
3 0.00 1.24 0.00 0.66 9.90 295.83 22.02 279.13 0.3757 -778.0 -676.9
4 0.00 1.15 0.00 0.61 10.09 295.61 21.80 279.70 0.3726 -878.0 -722.8
5 0.00 1.50 0.00 0.80 6.03 294.83 21.02 268.58 0.3583 782.0 552.5
6 0.00 0.35 0.00 0.19 9.97 294.88 21.07 279.60 0.3607 -719.0 -519.8
7 0.00 1.15 0.00 0.61 15.00 294.16 20.35 293.57 0.3680 -713.0 -541.5
8 0.00 1.06 0.00 0.56 10.13 292.55 18.74 280.92 0.3235 -745.0 -581.4
9 14.42 25.75 7.53 13.44 5.11 292.22 18.41 265.16 0.3171 -1049.0 -815.5
10 0.00 1.50 0.00 0.78 5.50 291.50 17.69 266.15 0.3046 -946.0 -717.6
11 0.00 2.74 0.00 1.42 5.21 291.12 17.31 265.06 0.2987 -813.0 -541.9
12 0.00 5.58 0.00 2.89 11.30 290.28 16.47 286.04 0.2905 -794.0 -736.5
13 2.83 58.94 1.46 30.38 11.32 289.83 16.02 286.46 0.2835 -1035.8 -745.9
14 6.90 -13.00 3.56 -13.00 11.05 289.63 15.81 285.71 0.2791 -1207.4 999999
15 0.00 1.33 0.00 0.68 6.03 289.28 15.47 267.32 0.2667 765.0 599.8
16 4.51 -13.00 2.32 -13.00 10.91 289.33 15.52 285.45 0.2738 -1271.4 999999
17 0.00 2.04 0.00 1.04 6.27 288.44 14.63 268.01 0.2524 747.0 514.5
18 0.00 4.60 0.00 2.35 6.41 287.88 14.07 268.43 0.2428 663.0 701.6
19 0.00 0.88 0.00 0.45 6.21 287.54 13.72 267.50 0.2372 823.0 687.8
20 0.00 2.48 0.00 1.26 5.98 287.16 13.34 266.39 0.2311 982.0 801.0
21 0.00 1.33 0.00 0.68 6.25 287.16 13.35 267.56 0.2308 868.0 702.8
22 0.00 1.77 0.00 0.90 7.53 286.70 12.89 273.18 0.2225 893.0 668.1
23 0.00 0.97 0.00 0.49 6.02 285.64 11.83 265.94 0.2053 805.0 658.5
24 0.00 1.33 0.00 0.67 6.87 285.47 11.66 270.07 0.2016 712.0 455.2
25 0.00 2.21 0.00 1.11 5.51 284.30 10.49 262.50 0.1836 906.0 667.7
26 0.00 0.80 0.00 0.40 4.43 284.19 10.38 256.61 0.1855 947.0 788.4
27 0.00 2.21 0.00 1.11 5.31 284.02 10.21 261.13 0.1795 1015.0 802.4
28 0.00 0.97 0.00 0.49 5.04 283.96 10.15 259.58 0.1792 924.0 773.8
29 0.00 2.57 0.00 1.29 5.79 282.50 8.69 262.56 0.1523 803.0 661.6
30 0.00 1.59 0.00 0.80 5.86 282.22 8.41 262.73 0.1474 878.0 766.2
31 0.00 1.42 0.00 0.72 -6.31 279.38 5.57 202.80 0.2501 828.0 708.8
32 0.00 1.15 0.00 0.58 -1.71 276.19 2.38 195.34 0.1575 704.0 589.9
33 0.00 1.77 0.00 0.88 7.62 270.70 -3.11 78.40 0.0552 763.0 601.5
34 0.00 0.88 0.00 0.45 4.79 262.21 -11.60 100.19 0.2045 743.0 578.7


  • 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.