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

12203 40.84 223.09 27.61 150.72 13.12 116.04 42.29 285.13 0.6806 -230.3 -123.4


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SDO HMI 2014-11-05 17:00:28 UT

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

1 30.56 170.86 21.08 117.90 13.48 117.39 43.64 285.36 0.6984 -1076.6 -322.6
2 1.73 -1.00 1.18 -1.00 12.68 117.00 43.25 284.30 0.6923 -749.7 999999
3 0.00 2.50 0.00 1.68 11.89 115.72 41.98 283.40 0.6751 -821.0 -621.4
4 0.00 0.35 0.00 0.22 10.51 113.71 39.96 281.67 0.6472 467.0 517.0
5 0.00 2.59 0.00 1.66 11.70 112.68 38.94 283.71 0.6358 572.0 504.8
6 0.00 0.78 0.00 0.49 10.41 112.48 38.73 281.74 0.6308 565.0 458.8
7 0.00 1.30 0.00 0.83 13.05 112.81 39.06 285.78 0.6403 517.0 444.4
8 0.00 1.12 0.00 0.71 11.56 112.27 38.53 283.60 0.6301 731.0 598.2
9 0.00 0.95 0.00 0.60 10.44 111.94 38.19 281.88 0.6237 601.0 479.6
10 0.00 1.81 0.00 1.15 10.86 111.93 38.18 282.55 0.6242 843.0 562.8
11 0.00 0.86 0.00 0.55 12.12 111.86 38.11 284.58 0.6258 652.0 548.8
12 4.32 9.41 2.72 5.92 12.18 111.33 37.58 284.79 0.6189 724.7 565.4
13 0.00 1.64 0.00 1.02 11.03 110.73 36.98 283.08 0.6084 721.0 534.5
14 0.00 2.07 0.00 1.30 12.71 110.84 37.10 285.78 0.6137 661.0 565.1
15 1.21 2.68 0.75 1.67 11.93 110.64 36.89 284.58 0.6092 748.1 558.1
16 0.78 6.56 0.48 4.10 12.26 110.69 36.95 285.10 0.6106 877.9 650.5
17 0.86 -16.00 0.54 -16.00 12.48 110.58 36.83 285.48 0.6096 758.0 999999
18 1.38 12.86 0.86 7.98 12.03 110.39 36.64 284.81 0.6060 1069.7 829.9
19 0.00 2.16 0.00 1.34 12.30 110.39 36.65 285.25 0.6068 861.0 779.4
20 0.00 0.69 0.00 0.43 13.09 110.41 36.67 286.52 0.6090 628.0 493.8
21 0.00 1.64 0.00 1.01 11.29 110.08 36.34 283.68 0.6003 743.0 608.8
22 0.00 0.26 0.00 0.16 10.43 109.89 36.14 282.29 0.5959 636.0 646.7


  • 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.