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

11361 53.48 265.51 30.12 149.31 18.98 172.73 21.90 311.81 0.4745 -204.7 -171.0


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SDO HMI 2011-12-02 03:58:56 UT

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

1 0.00 1.37 0.00 0.77 14.46 175.75 24.91 300.23 0.4740 -447.0 -471.6
2 0.00 2.73 0.00 1.58 20.62 175.35 24.51 311.24 0.5185 -486.0 -341.2
3 31.52 149.41 17.88 84.77 18.68 174.28 23.45 309.29 0.4890 -1108.1 -359.3
4 0.00 0.94 0.00 0.53 18.63 173.53 22.69 310.05 0.4796 -901.0 -796.0
5 1.88 8.63 1.06 4.88 19.19 173.37 22.53 311.18 0.4829 -799.3 -800.1
6 0.00 1.20 0.00 0.68 19.97 173.49 22.65 312.31 0.4915 -731.0 -592.4
7 0.00 1.28 0.00 0.72 18.10 173.18 22.35 309.56 0.4707 -811.0 -578.1
8 0.00 2.22 0.00 1.25 18.32 173.11 22.28 310.02 0.4719 -760.0 -561.3
9 0.00 2.39 0.00 1.35 18.97 173.10 22.27 311.14 0.4778 -942.0 -736.8
10 1.28 3.93 0.72 2.21 18.94 172.93 22.09 311.29 0.4755 -865.5 -871.0
11 0.00 1.96 0.00 1.10 17.98 172.77 21.93 309.85 0.4646 -768.0 -649.0
12 0.00 0.85 0.00 0.48 18.54 172.54 21.70 311.09 0.4671 -936.0 -736.3
13 4.10 20.93 2.30 11.73 19.16 172.59 21.75 312.08 0.4736 -868.2 -810.1
14 5.13 -13.00 2.87 -13.00 19.10 172.38 21.54 312.24 0.4706 -937.0 999999
15 0.00 2.99 0.00 1.67 18.91 171.92 21.08 312.51 0.4636 -347.0 -390.3
16 0.00 1.11 0.00 0.62 19.22 171.89 21.06 313.07 0.4663 -686.0 -543.1
17 3.76 5.64 2.09 3.14 19.20 171.25 20.42 313.86 0.4588 -842.2 -734.0
18 0.00 2.48 0.00 1.37 18.33 171.01 20.17 312.71 0.4474 911.0 647.1
19 0.00 1.79 0.00 0.99 18.52 170.34 19.50 313.96 0.4416 874.0 654.2
20 0.00 2.56 0.00 1.41 18.27 170.17 19.34 313.76 0.4372 1039.0 794.4
21 0.00 0.85 0.00 0.47 18.77 170.00 19.17 314.86 0.4404 784.0 643.0
22 0.00 0.94 0.00 0.52 19.08 169.97 19.14 315.43 0.4434 661.0 577.3
23 1.20 1.88 0.66 1.04 20.23 169.75 18.91 317.65 0.4534 671.9 569.0
24 1.88 7.86 1.04 4.37 20.45 169.68 18.84 318.10 0.4550 843.1 606.5
25 0.00 0.77 0.00 0.42 19.27 169.53 18.70 316.39 0.4405 747.0 561.2
26 0.00 5.47 0.00 3.03 20.65 169.20 18.37 319.09 0.4522 861.0 729.4
27 0.00 2.99 0.00 1.65 19.95 169.12 18.28 318.13 0.4436 794.0 607.1
28 0.00 1.03 0.00 0.57 20.33 169.10 18.26 318.76 0.4476 822.0 710.8
29 0.85 1.88 0.47 1.03 19.43 168.49 17.66 318.22 0.4312 846.7 755.5
30 0.00 0.77 0.00 0.42 19.52 168.21 17.37 318.82 0.4293 844.0 636.0
31 0.00 1.45 0.00 0.80 20.24 168.29 17.46 319.85 0.4383 886.0 737.6
32 0.00 2.56 0.00 1.41 20.62 168.17 17.33 320.62 0.4414 998.0 765.9
33 0.00 2.31 0.00 1.27 19.93 168.02 17.19 319.77 0.4320 921.0 738.4
34 0.00 4.27 0.00 2.32 18.81 167.71 16.87 318.44 0.4159 959.0 808.3
35 0.00 1.37 0.00 0.75 20.37 167.65 16.81 321.07 0.4333 866.0 701.4
36 1.88 3.76 1.03 2.05 19.40 167.51 16.67 319.75 0.4206 901.5 982.8
37 0.00 3.59 0.00 1.95 19.46 167.06 16.22 320.60 0.4168 711.0 585.0
38 0.00 1.28 0.00 0.70 20.37 167.02 16.19 322.10 0.4272 930.0 708.4
39 0.00 1.28 0.00 0.70 19.99 166.78 15.95 321.91 0.4204 827.0 677.9
40 0.00 0.94 0.00 0.51 20.41 165.68 14.85 324.46 0.4149 874.0 629.8
41 0.00 1.54 0.00 0.83 20.06 165.58 14.75 324.11 0.4097 953.0 830.2
42 0.00 1.20 0.00 0.65 20.60 165.28 14.44 325.47 0.4136 855.0 633.9
43 0.00 1.11 0.00 0.60 19.47 165.07 14.24 324.13 0.3975 808.0 617.9


  • 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.