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

12155 60.32 236.10 33.73 131.84 -20.13 107.36 1.57 183.12 0.4637 524.8 334.8


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SDO HMI 2014-09-09 17:00:35 UT

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

1 0.00 1.96 0.00 1.11 -20.91 110.56 4.77 189.36 0.4797 771.0 611.7
2 0.00 6.86 0.00 3.86 -20.84 110.17 4.38 188.63 0.4777 517.0 574.9
3 0.00 1.16 0.00 0.65 -20.60 110.04 4.24 188.44 0.4737 664.0 611.0
4 0.00 1.34 0.00 0.75 -20.83 109.75 3.96 187.81 0.4767 959.0 827.6
5 1.60 63.79 0.90 36.02 -21.04 109.69 3.90 187.63 0.4797 896.8 197.2
6 1.34 -5.00 0.75 -5.00 -21.14 109.53 3.74 187.30 0.4809 832.9 999999
7 1.60 -5.00 0.91 -5.00 -21.62 109.28 3.49 186.69 0.4878 -879.5 999999
8 0.71 -5.00 0.40 -5.00 -21.03 109.24 3.45 186.76 0.4788 864.0 999999
9 0.00 1.34 0.00 0.75 -20.86 109.07 3.28 186.48 0.4758 976.0 830.5
10 0.00 0.71 0.00 0.40 -21.82 109.03 3.24 186.16 0.4904 -729.0 -588.2
11 0.00 0.36 0.00 0.20 -22.76 108.85 3.06 185.62 0.5043 592.0 486.0
12 2.23 3.74 1.27 2.13 -22.13 108.81 3.01 185.67 0.4948 -573.0 -544.2
13 16.84 -5.00 9.50 -5.00 -21.24 108.69 2.90 185.65 0.4810 767.8 999999
14 9.89 58.17 5.47 32.12 -18.95 108.40 2.60 185.56 0.4453 1163.0 583.1
15 0.00 1.07 0.00 0.61 -23.07 108.43 2.64 184.80 0.5084 574.0 494.3
16 0.80 3.39 0.46 1.93 -22.03 108.25 2.46 184.65 0.4924 569.2 436.5
17 0.80 1.78 0.45 1.00 -21.09 108.20 2.41 184.73 0.4781 881.4 785.6
18 4.28 -14.00 2.36 -14.00 -18.95 108.11 2.32 184.95 0.4448 1057.0 999999
19 0.00 1.87 0.00 1.05 -21.23 107.59 1.80 183.51 0.4795 851.0 679.3
20 0.00 1.16 0.00 0.65 -20.85 107.46 1.66 183.30 0.4736 959.0 746.8
21 3.21 47.22 1.79 26.28 -20.16 107.10 1.30 182.65 0.4627 814.4 657.1
22 0.00 1.07 0.00 0.60 -21.40 107.01 1.21 182.36 0.4816 695.0 549.6
23 0.00 1.16 0.00 0.67 -23.24 106.89 1.10 181.99 0.5096 603.0 440.8
24 17.02 -21.00 9.47 -21.00 -19.89 106.80 1.01 182.08 0.4582 1132.5 999999
25 0.00 1.16 0.00 0.64 -18.37 106.48 0.69 181.50 0.4343 898.0 692.2
26 0.00 1.43 0.00 0.79 -19.55 104.69 -1.10 177.69 0.4530 792.0 674.7
27 0.00 0.98 0.00 0.54 -19.35 104.69 -1.10 177.68 0.4498 957.0 798.6
28 0.00 1.25 0.00 0.69 -19.14 104.66 -1.13 177.59 0.4467 911.0 765.7
29 0.00 1.69 0.00 0.95 -20.50 104.23 -1.56 176.86 0.4681 786.0 648.5
30 0.00 2.05 0.00 1.14 -19.35 104.18 -1.62 176.60 0.4502 830.0 658.2
31 0.00 1.51 0.00 0.84 -19.79 104.08 -1.72 176.45 0.4572 900.0 727.9
32 0.00 2.23 0.00 1.25 -20.33 104.01 -1.79 176.38 0.4657 922.0 753.3
33 0.00 1.34 0.00 0.75 -20.61 103.94 -1.86 176.29 0.4700 833.0 709.2
34 0.00 1.25 0.00 0.69 -19.92 103.82 -1.97 175.94 0.4596 726.0 516.3
35 0.00 0.80 0.00 0.44 -18.14 103.17 -2.62 174.21 0.4326 -604.0 -427.9
36 0.00 1.78 0.00 0.98 -17.98 102.57 -3.22 172.85 0.4311 -869.0 -666.5
37 0.00 2.05 0.00 1.13 -18.41 102.47 -3.32 172.75 0.4381 -829.0 -657.7
38 0.00 0.71 0.00 0.39 -17.88 102.32 -3.47 172.26 0.4300 -833.0 -749.6
39 0.00 2.94 0.00 1.62 -18.55 102.21 -3.58 172.24 0.4407 -891.0 -657.8
40 0.00 3.03 0.00 1.67 -18.25 102.09 -3.70 171.88 0.4363 -990.0 -841.4
41 0.00 2.58 0.00 1.41 -17.38 101.92 -3.87 171.20 0.4232 -710.0 -632.8
42 0.00 5.61 0.00 3.10 -18.69 101.54 -4.26 170.86 0.4444 -796.0 -732.2
43 0.00 0.89 0.00 0.49 -18.29 101.45 -4.34 170.52 0.4384 -670.0 -598.1
44 0.00 0.27 0.00 0.15 -23.05 100.38 -5.41 170.23 0.5134 -691.0 -725.7
45 0.00 0.71 0.00 0.42 -24.53 98.35 -7.44 167.36 0.5407 -609.0 -577.5
46 0.00 0.71 0.00 0.40 -20.49 98.18 -7.61 165.04 0.4826 -732.0 -582.8
47 0.00 0.98 0.00 0.58 -25.65 97.50 -8.29 166.51 0.5594 -672.0 -544.9


  • 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.