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

12030 62.50 228.42 33.51 122.57 10.52 0.49 -14.73 40.44 0.3830 -211.5 -178.1


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SDO HMI 2014-04-06 05:00:32 UT

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

1 0.00 1.85 0.00 0.96 9.57 6.18 -9.04 29.72 0.3139 -855.0 -715.0
2 1.76 100.26 0.92 52.81 9.92 4.44 -10.78 33.66 0.3338 -1235.0 -494.8
3 2.29 -2.00 1.20 -2.00 10.08 4.28 -10.94 33.78 0.3375 -1249.8 999999
4 3.08 -2.00 1.62 -2.00 10.40 4.21 -11.01 33.44 0.3424 -1024.3 999999
5 7.75 -2.00 4.08 -2.00 10.18 4.18 -11.03 33.85 0.3397 -1291.2 999999
6 13.73 -2.00 7.24 -2.00 10.40 3.90 -11.32 34.16 0.3454 -1165.1 999999
7 0.00 1.85 0.00 0.98 10.72 3.57 -11.65 34.39 0.3527 -299.0 -227.8
8 2.11 6.78 1.12 3.58 10.29 3.37 -11.85 35.57 0.3488 -1033.2 -745.6
9 1.06 -8.00 0.56 -8.00 10.48 3.30 -11.92 35.41 0.3520 -775.5 999999
10 0.00 1.50 0.00 0.79 10.46 2.99 -12.23 36.15 0.3546 -698.0 -510.5
11 0.00 1.85 0.00 0.97 8.68 2.99 -12.23 39.36 0.3316 -708.0 -591.6
12 0.00 1.06 0.00 0.56 9.52 2.96 -12.26 37.85 0.3427 -782.0 -586.3
13 0.00 2.29 0.00 1.22 11.47 2.70 -12.52 35.14 0.3707 -968.0 -719.4
14 0.00 1.94 0.00 1.03 10.50 2.55 -12.67 37.05 0.3594 -818.0 -628.8
15 0.00 2.02 0.00 1.08 10.97 2.47 -12.75 36.44 0.3664 -564.0 -552.9
16 0.00 1.85 0.00 0.99 11.57 2.44 -12.78 35.53 0.3744 -774.0 -485.0
17 0.00 2.64 0.00 1.41 11.58 2.13 -13.09 36.18 0.3775 -684.0 -393.5
18 0.00 1.14 0.00 0.62 12.45 1.55 -13.67 36.00 0.3943 -738.0 -642.3
19 0.00 0.79 0.00 0.43 11.99 1.10 -14.12 37.61 0.3927 -705.0 -515.4
20 0.00 0.97 0.00 0.52 12.42 0.28 -14.94 38.49 0.4062 -702.0 -503.6
21 0.00 0.79 0.00 0.43 12.76 359.56 -15.66 39.28 0.4176 -704.0 -515.2
22 0.00 1.58 0.00 0.86 10.32 358.24 -16.98 45.70 0.4033 1090.0 907.8
23 0.00 2.38 0.00 1.29 10.67 358.12 -17.10 45.27 0.4085 750.0 729.9
24 0.00 2.55 0.00 1.39 11.70 358.06 -17.16 43.59 0.4208 770.0 572.6
25 0.00 0.79 0.00 0.43 10.48 358.03 -17.18 45.74 0.4074 971.0 797.3
26 0.00 1.06 0.00 0.58 11.84 357.76 -17.46 43.85 0.4256 683.0 545.1
27 3.79 6.25 2.05 3.39 10.06 357.61 -17.61 47.20 0.4077 1057.4 725.0
28 0.00 1.14 0.00 0.63 11.54 357.49 -17.73 44.80 0.4252 757.0 584.7
29 0.00 0.70 0.00 0.38 11.00 357.43 -17.79 45.82 0.4200 811.0 743.9
30 0.00 1.67 0.00 0.92 11.49 356.95 -18.27 45.75 0.4308 648.0 439.2
31 5.63 66.11 3.07 36.12 10.09 356.84 -18.38 48.38 0.4170 1259.8 33.3
32 8.36 -31.00 4.56 -31.00 10.40 356.76 -18.46 47.94 0.4213 901.8 999999
33 3.17 -31.00 1.73 -31.00 10.09 356.65 -18.57 48.67 0.4194 985.1 999999
34 5.02 -31.00 2.75 -31.00 10.46 356.01 -19.21 48.96 0.4307 -1054.2 999999
35 4.75 -31.00 2.61 -31.00 10.27 355.96 -19.26 49.37 0.4295 -1098.3 999999
36 0.00 1.23 0.00 0.68 11.51 355.58 -19.64 47.77 0.4466 -625.0 -493.6
37 0.00 1.23 0.00 0.69 12.68 354.15 -21.07 47.87 0.4749 784.0 619.0
38 0.00 1.85 0.00 1.04 12.43 354.01 -21.21 48.46 0.4741 761.0 668.9
39 0.00 6.69 0.00 3.76 12.15 353.86 -21.36 49.10 0.4729 510.0 724.4
40 0.00 0.97 0.00 0.54 12.38 353.78 -21.44 48.85 0.4761 814.0 655.3
41 0.00 1.06 0.00 0.60 12.76 353.65 -21.57 48.41 0.4815 758.0 580.7
42 0.00 1.58 0.00 0.89 12.27 353.29 -21.93 49.66 0.4807 801.0 655.9


  • 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.