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

12139 44.12 173.32 25.00 96.99 14.01 56.90 27.09 287.55 0.4648 -341.3 -284.6


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SDO HMI 2014-08-19 05:00:38 UT

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

1 0.00 1.53 0.00 0.88 11.34 60.62 30.81 280.72 0.5131 -719.0 -591.5
2 0.00 1.71 0.00 0.98 11.51 60.28 30.47 281.13 0.5084 -681.0 -601.3
3 9.82 13.42 5.66 7.74 13.84 60.31 30.49 285.65 0.5137 -947.6 -673.4
4 0.00 2.07 0.00 1.19 11.71 59.98 30.17 281.59 0.5044 -886.0 -721.9
5 0.00 1.62 0.00 0.92 8.30 59.42 29.61 274.80 0.4926 -671.0 -604.2
6 3.24 106.53 1.83 60.09 14.14 58.30 28.49 286.98 0.4855 -867.0 -537.6
7 2.34 -6.00 1.33 -6.00 14.42 58.23 28.42 287.57 0.4854 -854.2 999999
8 24.76 -6.00 13.98 -6.00 13.94 58.06 28.24 286.66 0.4814 -1118.7 999999
9 0.00 1.35 0.00 0.77 15.49 58.28 28.47 289.70 0.4899 -683.0 -597.8
10 0.00 0.63 0.00 0.35 13.14 57.60 27.79 285.18 0.4723 -716.0 -618.1
11 1.17 -6.00 0.66 -6.00 13.58 57.30 27.49 286.23 0.4692 -973.5 999999
12 1.26 2.25 0.70 1.26 12.73 57.09 27.28 284.52 0.4637 690.3 499.7
13 0.00 0.81 0.00 0.45 13.54 57.01 27.20 286.25 0.4648 -753.0 -523.6
14 0.00 0.81 0.00 0.46 17.07 57.20 27.39 293.42 0.4812 -732.0 -609.7
15 0.90 3.15 0.50 1.75 13.72 56.37 26.56 286.93 0.4559 755.4 510.7
16 0.00 1.26 0.00 0.71 17.10 56.56 26.75 293.88 0.4724 -785.0 -700.1
17 0.00 1.08 0.00 0.60 16.30 55.98 26.17 292.60 0.4604 -774.0 -641.1
18 0.00 1.08 0.00 0.60 16.98 55.98 26.16 294.01 0.4636 -650.0 -484.8
19 0.00 1.35 0.00 0.75 16.87 55.04 25.23 294.42 0.4499 -639.0 -529.7
20 0.00 0.99 0.00 0.55 16.60 54.87 25.05 293.97 0.4460 -719.0 -589.9
21 0.00 1.17 0.00 0.64 14.42 53.48 23.67 290.04 0.4156 692.0 557.5
22 0.00 1.98 0.00 1.07 14.41 52.46 22.64 290.68 0.4003 651.0 491.0
23 0.00 2.43 0.00 1.31 14.72 52.32 22.51 291.53 0.3997 763.0 626.6
24 0.00 1.53 0.00 0.83 15.64 52.36 22.55 293.68 0.4049 678.0 454.9
25 0.00 1.71 0.00 0.93 15.52 52.31 22.50 293.44 0.4035 631.0 521.3
26 0.63 1.89 0.34 1.02 15.13 52.16 22.35 292.62 0.3994 901.3 779.6
27 0.00 2.70 0.00 1.45 15.04 51.27 21.46 293.12 0.3858 830.0 660.4
28 0.00 1.89 0.00 1.01 14.49 51.18 21.37 291.83 0.3816 759.0 632.1
29 0.00 0.81 0.00 0.43 7.79 50.36 20.55 273.99 0.3502 -4.0 5.9
30 0.00 0.99 0.00 0.53 17.04 50.68 20.87 298.47 0.3892 685.0 468.7
31 0.00 1.35 0.00 0.72 14.23 50.28 20.47 291.86 0.3668 816.0 659.5
32 0.00 0.81 0.00 0.44 17.02 50.51 20.70 298.59 0.3866 879.0 734.1
33 0.00 1.71 0.00 0.91 15.67 50.29 20.48 295.53 0.3749 840.0 689.9
34 0.00 4.68 0.00 2.47 12.54 49.57 19.75 287.87 0.3481 7.0 8.8
35 0.00 1.53 0.00 0.81 15.06 49.39 19.58 294.84 0.3581 828.0 630.7
36 0.00 0.90 0.00 0.48 15.86 49.37 19.56 296.93 0.3628 774.0 642.3
37 0.00 1.44 0.00 0.76 12.33 48.86 19.04 287.77 0.3362 930.0 742.8
38 0.00 0.99 0.00 0.52 14.63 46.02 16.21 297.45 0.3057 722.0 512.9
39 0.00 1.17 0.00 0.61 14.31 45.67 15.86 296.93 0.2983 772.0 514.8


  • 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.