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

12203 84.05 378.26 47.00 211.00 12.33 114.32 26.28 289.44 0.4598 -83.2 -61.2


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SDO HMI 2014-11-04 15:00:28 UT

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

1 0.00 0.69 0.00 0.40 12.32 118.07 30.04 287.43 0.5146 119.0 86.0
2 0.00 1.21 0.00 0.70 12.39 117.94 29.90 287.61 0.5129 -156.0 -167.7
3 3.80 183.68 2.19 104.98 12.18 117.77 29.74 287.29 0.5099 -791.1 -453.7
4 2.42 -3.00 1.39 -3.00 12.37 117.55 29.52 287.75 0.5073 -791.9 999999
5 5.44 -3.00 3.12 -3.00 12.47 117.28 29.25 288.06 0.5038 -1043.2 999999
6 30.15 -3.00 17.22 -3.00 12.82 116.91 28.87 288.91 0.4997 -1273.2 999999
7 4.75 7.69 2.68 4.34 11.52 115.99 27.96 286.77 0.4818 -1027.5 -829.0
8 2.59 4.58 1.47 2.59 12.90 116.05 28.02 289.52 0.4878 -1034.5 -745.6
9 0.00 1.04 0.00 0.58 10.51 115.72 27.68 284.82 0.4744 -823.0 -631.6
10 0.00 1.47 0.00 0.82 10.31 115.52 27.49 284.47 0.4710 -827.0 -654.4
11 0.00 1.47 0.00 0.82 10.04 115.40 27.36 283.96 0.4683 -719.0 -563.0
12 0.00 1.30 0.00 0.73 12.29 115.56 27.53 288.54 0.4783 -896.0 -743.5
13 0.00 2.42 0.00 1.35 11.10 115.19 27.16 286.27 0.4686 -771.0 -606.4
14 0.00 1.30 0.00 0.72 11.98 113.76 25.73 288.88 0.4506 728.0 578.3
15 0.00 0.69 0.00 0.38 11.15 112.64 24.60 287.68 0.4306 630.0 572.8
16 0.00 1.12 0.00 0.62 14.85 113.00 24.97 295.43 0.4537 -744.0 -604.1
17 0.00 1.56 0.00 0.85 11.57 112.48 24.44 288.73 0.4299 686.0 539.7
18 0.00 0.95 0.00 0.52 11.33 112.45 24.42 288.21 0.4285 765.0 676.6
19 0.00 1.21 0.00 0.66 11.70 112.12 24.09 289.25 0.4251 742.0 592.4
20 0.00 0.43 0.00 0.24 11.94 112.11 24.08 289.80 0.4260 746.0 617.8
21 0.00 1.47 0.00 0.80 11.02 111.96 23.93 287.78 0.4198 929.0 646.9
22 0.00 1.21 0.00 0.66 13.81 112.04 24.01 294.00 0.4343 804.0 652.5
23 0.00 1.21 0.00 0.66 11.05 111.73 23.70 288.00 0.4165 771.0 506.1
24 0.00 1.30 0.00 0.71 14.03 111.96 23.93 294.52 0.4343 647.0 473.5
25 0.00 1.38 0.00 0.75 11.63 111.68 23.65 289.35 0.4182 777.0 689.9
26 2.25 158.88 1.22 86.12 11.79 111.37 23.33 289.93 0.4142 865.6 417.0
27 31.79 -26.00 17.24 -26.00 12.04 110.89 22.86 290.86 0.4083 1197.5 999999
28 0.86 -26.00 0.47 -26.00 11.57 110.39 22.36 290.11 0.3986 1091.2 999999


  • 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.