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

12003 57.99 168.85 31.51 92.12 6.00 11.85 20.91 302.04 0.4202 128.0 -150.3


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SDO HMI 2014-03-11 18:00:29 UT

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

1 0.00 2.77 0.00 1.55 5.26 15.52 24.58 296.31 0.4640 -604.0 -512.4
2 5.03 6.93 2.80 3.86 5.16 15.19 24.25 296.42 0.4586 -1063.4 -693.6
3 0.00 1.56 0.00 0.87 5.39 14.97 24.03 297.10 0.4573 -981.0 -806.8
4 0.00 1.30 0.00 0.72 5.40 14.61 23.67 297.49 0.4524 -868.0 -745.5
5 4.77 23.84 2.65 13.20 5.88 14.44 23.49 298.61 0.4536 -792.3 -773.7
6 2.17 6.15 1.19 3.38 4.77 13.48 22.54 297.41 0.4321 -1082.2 -763.3
7 0.35 -6.00 0.19 -6.00 4.95 13.49 22.54 297.78 0.4335 -826.2 999999
8 0.00 2.77 0.00 1.53 6.17 13.54 22.60 300.16 0.4437 -930.0 -824.2
9 1.21 2.60 0.66 1.42 4.37 13.43 22.49 296.64 0.4285 -930.4 -735.1
10 0.00 1.99 0.00 1.09 4.12 13.26 22.32 296.29 0.4243 -837.0 -600.3
11 0.00 3.73 0.00 2.04 5.18 13.20 22.26 298.56 0.4314 -810.0 -577.5
12 0.00 1.82 0.00 1.00 5.85 13.17 22.22 299.95 0.4361 -456.0 -465.9
13 0.00 1.99 0.00 1.10 6.30 12.99 22.05 301.04 0.4374 -679.0 -554.3
14 0.00 1.04 0.00 0.57 4.43 12.79 21.85 297.47 0.4200 -762.0 -605.5
15 9.36 22.97 5.14 12.61 6.67 12.53 21.58 302.34 0.4343 -1055.3 -778.1
16 0.00 3.90 0.00 2.13 5.60 12.41 21.47 300.33 0.4239 760.0 517.2
17 0.00 2.17 0.00 1.19 6.17 12.31 21.37 301.62 0.4272 -1025.0 -857.0
18 0.00 3.03 0.00 1.65 5.19 12.11 21.17 299.86 0.4164 1007.0 794.2
19 0.00 1.65 0.00 0.90 5.46 11.99 21.05 300.56 0.4170 815.0 687.5
20 0.00 3.64 0.00 2.00 6.93 11.99 21.05 303.51 0.4294 -443.0 -530.1
21 0.00 1.21 0.00 0.66 4.17 11.79 20.85 298.07 0.4039 752.0 589.7
22 0.00 0.87 0.00 0.47 4.29 11.06 20.12 299.23 0.3947 726.0 594.0
23 0.00 0.61 0.00 0.33 5.07 10.83 19.89 301.22 0.3979 742.0 610.1
24 0.00 6.33 0.00 3.42 5.44 10.78 19.83 302.07 0.4003 925.0 778.3
25 0.00 0.61 0.00 0.33 6.65 10.51 19.56 304.94 0.4075 620.0 598.0
26 0.52 1.65 0.28 0.89 6.73 10.38 19.44 305.29 0.4067 719.7 464.3
27 0.00 1.30 0.00 0.70 6.11 10.17 19.22 304.33 0.3982 746.0 523.3
28 2.86 21.24 1.54 11.46 6.25 9.92 18.98 304.98 0.3962 974.5 452.6
29 8.67 -28.00 4.68 -28.00 6.56 9.87 18.93 305.68 0.3984 964.8 999999
30 0.00 0.78 0.00 0.42 6.99 9.82 18.88 306.61 0.4019 571.0 456.6
31 1.73 37.10 0.93 19.93 6.36 9.51 18.57 305.80 0.3919 1008.7 773.5
32 21.32 -31.00 11.45 -31.00 6.35 9.16 18.22 306.30 0.3873 1086.5 999999
33 0.00 1.30 0.00 0.70 6.05 8.71 17.77 306.38 0.3786 906.0 742.9


  • 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.