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

11327 107.76 459.36 60.37 257.45 -21.22 333.54 8.19 196.66 0.4681 -226.3 -135.0


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SDO HMI 2011-10-22 14:59:01 UT

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

1 0.00 0.70 0.00 0.39 -19.05 338.78 13.43 208.18 0.4668 628.0 531.5
2 0.00 3.22 0.00 1.80 -19.20 338.11 12.76 206.84 0.4641 609.0 626.7
3 3.13 18.09 1.75 10.10 -19.29 337.76 12.41 206.11 0.4629 1054.6 844.4
4 9.74 24.53 5.47 13.80 -20.01 337.75 12.41 205.39 0.4728 997.5 237.6
5 6.35 -3.00 3.55 -3.00 -19.51 337.62 12.27 205.63 0.4651 956.0 999999
6 0.00 1.04 0.00 0.58 -19.90 337.45 12.11 204.95 0.4694 1041.0 855.2
7 1.65 17.66 0.93 9.92 -20.16 337.25 11.90 204.33 0.4717 975.9 538.5
8 0.00 0.70 0.00 0.39 -19.73 337.08 11.74 204.44 0.4646 623.0 529.9
9 0.00 1.39 0.00 0.78 -20.03 336.98 11.63 203.97 0.4681 946.0 800.1
10 0.00 2.09 0.00 1.16 -18.74 336.82 11.47 204.91 0.4491 807.0 661.1
11 0.00 1.30 0.00 0.73 -19.33 336.83 11.48 204.35 0.4574 837.0 684.2
12 0.00 1.91 0.00 1.06 -18.48 336.77 11.42 205.07 0.4450 752.0 622.1
13 0.00 1.04 0.00 0.58 -19.96 336.87 11.53 203.85 0.4665 744.0 559.7
14 0.00 1.48 0.00 0.83 -20.29 336.87 11.52 203.53 0.4710 654.0 547.9
15 0.00 2.96 0.00 1.67 -20.79 336.81 11.46 202.99 0.4776 529.0 461.4
16 0.00 0.70 0.00 0.39 -19.86 336.70 11.36 203.63 0.4640 761.0 603.5
17 0.00 14.18 0.00 7.85 -18.80 336.50 11.15 204.24 0.4478 1075.0 846.0
18 0.00 1.04 0.00 0.58 -19.16 336.49 11.15 203.89 0.4529 636.0 480.1
19 0.00 2.00 0.00 1.12 -20.61 336.56 11.22 202.70 0.4738 698.0 587.1
20 0.00 1.04 0.00 0.58 -19.02 335.87 10.53 202.83 0.4470 843.0 678.7
21 0.00 1.65 0.00 0.91 -18.61 335.11 9.77 201.70 0.4367 888.0 713.6
22 3.83 8.09 2.11 4.45 -18.91 335.10 9.75 201.41 0.4408 1000.8 868.3
23 3.39 4.52 1.87 2.50 -19.20 334.86 9.51 200.68 0.4437 877.2 705.4
24 0.00 1.74 0.00 0.96 -19.46 334.68 9.33 200.12 0.4466 887.0 674.0
25 0.00 1.91 0.00 1.06 -19.69 334.60 9.25 199.77 0.4495 755.0 573.5
26 0.00 0.70 0.00 0.39 -19.75 334.44 9.10 199.41 0.4496 601.0 360.6
27 0.00 2.44 0.00 1.34 -18.90 334.36 9.02 199.94 0.4366 792.0 724.0
28 1.83 2.44 1.01 1.35 -19.42 334.29 8.95 199.38 0.4439 677.6 181.9
29 0.00 1.57 0.00 0.89 -22.27 333.98 8.63 196.74 0.4843 -764.0 -666.4
30 0.00 1.22 0.00 0.67 -19.51 333.75 8.41 198.23 0.4426 701.0 604.1
31 1.04 2.96 0.59 1.67 -22.48 333.89 8.55 196.45 0.4868 -777.7 -632.3
32 0.00 2.61 0.00 1.47 -22.00 333.64 8.29 196.28 0.4788 -733.0 -630.4
33 5.39 8.18 3.05 4.63 -22.40 333.50 8.15 195.78 0.4841 -779.5 -528.4
34 0.00 2.44 0.00 1.35 -20.23 333.15 7.81 196.51 0.4504 -176.0 -227.0
35 1.91 317.48 1.07 178.19 -21.29 332.72 7.38 194.99 0.4644 -813.2 -391.6
36 12.35 -35.00 6.87 -35.00 -20.78 332.63 7.29 195.12 0.4565 -1094.9 999999
37 0.00 1.04 0.00 0.58 -20.28 332.29 6.94 194.73 0.4476 320.0 108.5
38 56.80 -35.00 31.90 -35.00 -22.02 332.24 6.90 193.65 0.4735 -1211.1 999999
39 0.00 1.30 0.00 0.73 -20.95 332.13 6.78 194.02 0.4570 -772.0 -540.0
40 0.35 -35.00 0.20 -35.00 -22.41 331.68 6.33 192.38 0.4775 -719.0 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.