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

11327 111.74 449.52 62.29 250.89 -21.13 333.69 6.69 193.82 0.4608 -223.4 -133.3


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SDO HMI 2011-10-22 11:59:01 UT

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

1 0.44 3.65 0.24 2.03 -19.13 337.98 10.99 203.61 0.4514 827.4 627.9
2 9.92 23.41 5.54 13.08 -20.04 337.72 10.73 202.29 0.4629 963.1 279.2
3 3.39 18.97 1.88 10.53 -19.28 337.64 10.64 202.81 0.4516 1059.8 842.0
4 8.44 -3.00 4.69 -3.00 -19.51 337.56 10.56 202.45 0.4543 932.2 999999
5 1.39 -3.00 0.77 -3.00 -19.28 337.44 10.45 202.44 0.4504 1079.1 999999
6 0.00 1.04 0.00 0.58 -19.91 337.42 10.43 201.85 0.4592 1009.0 885.8
7 0.00 1.04 0.00 0.59 -20.73 337.32 10.32 200.96 0.4704 488.0 335.2
8 5.31 15.23 2.96 8.50 -20.13 337.24 10.25 201.32 0.4614 897.6 590.8
9 1.13 4.09 0.63 2.27 -20.00 336.91 9.92 200.80 0.4576 692.0 558.8
10 0.00 0.96 0.00 0.53 -19.34 336.84 9.84 201.21 0.4476 740.0 617.4
11 0.00 0.87 0.00 0.48 -20.23 336.76 9.77 200.34 0.4601 665.0 479.8
12 0.00 0.96 0.00 0.53 -19.63 336.69 9.70 200.69 0.4511 881.0 776.5
13 0.00 1.74 0.00 0.98 -20.92 336.74 9.75 199.75 0.4700 755.0 596.9
14 1.39 25.41 0.76 13.98 -18.51 336.56 9.57 201.39 0.4341 969.0 752.3
15 0.00 3.22 0.00 1.78 -19.40 336.52 9.53 200.54 0.4467 837.0 677.4
16 1.57 -14.00 0.86 -14.00 -18.71 336.45 9.45 200.98 0.4363 1049.9 999999
17 0.00 1.22 0.00 0.67 -19.17 336.47 9.48 200.64 0.4431 596.0 662.8
18 0.00 1.48 0.00 0.83 -20.75 336.51 9.51 199.44 0.4664 562.0 529.4
19 0.00 1.74 0.00 0.96 -18.96 335.76 8.77 199.38 0.4363 864.0 667.5
20 0.00 1.83 0.00 1.00 -18.65 335.04 8.05 198.13 0.4281 891.0 772.9
21 3.48 4.26 1.91 2.34 -18.95 334.93 7.94 197.67 0.4319 943.4 926.6
22 0.00 2.96 0.00 1.62 -18.78 334.67 7.67 197.25 0.4282 906.0 777.2
23 1.57 10.96 0.86 6.04 -19.40 334.66 7.67 196.80 0.4375 727.9 598.2
24 0.26 -23.00 0.14 -23.00 -19.50 334.54 7.55 196.47 0.4384 912.0 999999
25 1.57 -23.00 0.86 -23.00 -19.56 334.35 7.36 196.04 0.4386 582.3 999999
26 0.00 1.39 0.00 0.76 -19.13 334.02 7.02 195.62 0.4306 622.0 556.5
27 1.48 1.74 0.83 0.98 -22.32 334.04 7.04 193.76 0.4786 -723.4 -654.3
28 0.00 2.87 0.00 1.62 -22.52 333.92 6.92 193.43 0.4812 -681.0 -552.6
29 0.00 2.35 0.00 1.32 -21.75 333.81 6.82 193.65 0.4692 -772.0 -595.3
30 0.00 1.83 0.00 1.03 -22.29 333.77 6.78 193.29 0.4771 -822.0 -664.6
31 0.00 1.04 0.00 0.59 -22.12 333.60 6.61 193.06 0.4740 -749.0 -672.8
32 4.70 5.66 2.65 3.18 -22.35 333.49 6.49 192.71 0.4771 -807.9 -743.8
33 0.00 0.87 0.00 0.48 -20.31 333.14 6.14 193.09 0.4451 -755.0 -606.6
34 0.00 0.96 0.00 0.54 -22.38 333.13 6.14 192.02 0.4764 -648.0 -513.3
35 0.78 301.51 0.44 168.69 -22.41 332.90 5.91 191.58 0.4761 -692.8 -380.2
36 2.35 -35.00 1.31 -35.00 -21.20 332.76 5.76 191.86 0.4574 -906.8 999999
37 11.40 -35.00 6.31 -35.00 -20.70 332.71 5.71 192.00 0.4496 -1046.3 999999
38 51.17 -35.00 28.65 -35.00 -21.97 332.37 5.37 190.74 0.4679 -1203.7 999999
39 0.00 3.39 0.00 1.89 -21.32 331.32 4.32 188.91 0.4552 -258.0 -329.2
40 0.00 0.87 0.00 0.49 -23.72 330.61 3.61 186.79 0.4903 -647.0 -519.1


  • 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.