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

12155 50.89 228.66 28.57 128.72 -19.89 106.96 -8.17 163.66 0.4774 513.2 404.6


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SDO HMI 2014-09-09 00:00:36 UT

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

1 0.00 1.07 0.00 0.62 -23.21 110.48 -4.65 171.63 0.5142 637.0 515.0
2 0.00 0.89 0.00 0.50 -21.23 110.09 -5.04 170.25 0.4855 774.0 655.2
3 0.00 1.52 0.00 0.86 -20.93 109.62 -5.52 169.22 0.4822 906.0 780.6
4 0.00 1.16 0.00 0.67 -22.87 109.50 -5.63 169.78 0.5115 723.0 477.2
5 0.53 5.53 0.30 3.13 -21.13 109.35 -5.79 168.80 0.4862 883.8 666.8
6 0.00 0.62 0.00 0.36 -21.90 109.15 -5.98 168.76 0.4981 273.0 230.0
7 0.00 1.87 0.00 1.06 -21.17 109.12 -6.02 168.39 0.4874 844.0 701.8
8 1.87 7.76 1.07 4.43 -22.00 109.05 -6.08 168.62 0.5000 -205.0 29.2
9 1.25 6.15 0.71 3.50 -21.45 108.91 -6.22 168.12 0.4922 861.4 695.5
10 20.77 68.82 11.56 38.26 -19.00 108.40 -6.73 165.91 0.4573 1109.0 499.4
11 1.60 5.97 0.92 3.41 -21.87 108.20 -6.93 167.03 0.5008 624.1 345.1
12 1.52 5.08 0.86 2.89 -21.29 108.20 -6.93 166.73 0.4921 896.9 659.5
13 0.00 2.50 0.00 1.44 -22.61 108.07 -7.07 167.13 0.5120 603.0 508.5
14 0.00 1.34 0.00 0.77 -22.22 108.05 -7.08 166.93 0.5064 548.0 457.3
15 0.00 2.85 0.00 1.62 -20.72 107.38 -7.75 164.91 0.4868 735.0 655.2
16 5.88 71.14 3.31 40.01 -19.84 106.84 -8.29 163.38 0.4761 1291.2 560.0
17 9.27 -16.00 5.23 -16.00 -20.08 106.80 -8.34 163.44 0.4798 860.6 999999
18 8.20 -16.00 4.61 -16.00 -19.74 106.62 -8.51 162.90 0.4757 1212.4 999999
19 0.00 0.80 0.00 0.45 -20.32 106.55 -8.58 163.15 0.4844 731.0 593.8
20 0.00 2.41 0.00 1.38 -21.34 105.25 -9.89 161.47 0.5051 887.0 632.1
21 0.00 1.07 0.00 0.60 -18.56 104.97 -10.16 158.92 0.4668 926.0 656.1
22 0.00 2.23 0.00 1.27 -20.09 104.51 -10.62 159.28 0.4911 880.0 783.7
23 0.00 6.42 0.00 3.64 -19.79 104.34 -10.79 158.73 0.4878 715.0 640.1
24 0.00 1.69 0.00 0.96 -20.30 104.27 -10.86 159.01 0.4954 942.0 805.7
25 0.00 7.76 0.00 4.43 -20.55 104.12 -11.01 158.93 0.4996 665.0 627.1
26 0.00 0.53 0.00 0.30 -20.01 103.73 -11.40 157.84 0.4943 659.0 532.3
27 0.00 1.43 0.00 0.79 -16.63 103.87 -11.27 155.06 0.4459 -717.0 -567.6
28 0.00 0.80 0.00 0.45 -18.20 103.34 -11.79 155.57 0.4713 -616.0 -443.2
29 0.00 2.76 0.00 1.56 -18.48 103.09 -12.04 155.38 0.4767 -523.0 -498.5
30 0.00 2.23 0.00 1.25 -18.04 103.00 -12.14 154.80 0.4714 -939.0 -769.7
31 0.00 1.43 0.00 0.80 -18.52 102.80 -12.33 154.89 0.4792 -640.0 -458.2
32 0.00 1.96 0.00 1.14 -21.63 102.28 -12.86 156.69 0.5249 -571.0 -399.4
33 0.00 1.25 0.00 0.70 -17.99 102.54 -12.59 153.93 0.4736 -994.0 -833.1
34 0.00 0.71 0.00 0.40 -18.19 102.50 -12.64 154.04 0.4767 -701.0 -633.4
35 0.00 1.16 0.00 0.65 -17.63 102.21 -12.92 152.98 0.4710 -915.0 -683.5
36 0.00 1.87 0.00 1.05 -17.94 102.09 -13.04 153.07 0.4760 -793.0 -606.7
37 0.00 0.89 0.00 0.50 -18.30 102.06 -13.07 153.39 0.4812 -635.0 -496.6
38 0.00 0.89 0.00 0.51 -18.80 101.24 -13.90 152.45 0.4935 -693.0 -604.8
39 0.00 1.16 0.00 0.66 -18.29 101.25 -13.89 151.97 0.4867 -825.0 -699.1
40 0.00 1.34 0.00 0.76 -19.01 100.92 -14.21 152.13 0.4986 -678.0 -562.1
41 0.00 1.60 0.00 0.94 -20.05 98.15 -16.98 148.85 0.5323 -678.0 -613.2


  • 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.