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

12077 52.79 290.68 28.11 155.69 -4.88 300.19 -21.80 101.95 0.3800 458.2 345.9


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SDO HMI 2014-06-03 17:00:39 UT

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

1 6.51 11.75 3.45 6.23 -5.78 301.70 -20.29 105.33 0.3593 1098.6 695.1
2 9.22 13.47 4.91 7.17 -5.87 301.27 -20.72 105.28 0.3664 1051.7 573.8
3 0.00 4.07 0.00 2.17 -6.27 301.22 -20.77 106.30 0.3689 889.0 676.5
4 33.35 204.99 17.75 109.08 -4.28 300.90 -21.09 100.82 0.3669 1347.8 481.4
5 0.00 1.27 0.00 0.68 -5.81 300.71 -21.28 104.76 0.3749 627.0 547.6
6 0.00 1.27 0.00 0.68 -5.93 300.61 -21.38 105.01 0.3770 908.0 667.4
7 0.00 1.63 0.00 0.87 -6.36 300.53 -21.46 106.05 0.3800 541.0 416.2
8 0.27 -4.00 0.14 -4.00 -4.01 300.38 -21.61 99.85 0.3744 822.3 999999
9 0.00 1.81 0.00 0.97 -5.87 300.19 -21.80 104.59 0.3834 748.0 584.0
10 0.00 2.98 0.00 1.61 -6.08 299.58 -22.41 104.76 0.3937 840.0 679.3
11 1.27 5.69 0.68 3.07 -5.77 299.43 -22.56 103.91 0.3949 917.0 613.0
12 0.90 2.08 0.49 1.12 -6.60 299.09 -22.90 105.73 0.4032 -909.3 -711.1
13 0.00 1.27 0.00 0.68 -3.48 299.08 -22.91 98.02 0.3941 891.0 681.8
14 1.27 2.53 0.69 1.37 -6.63 298.83 -23.17 105.64 0.4075 -940.1 -713.2
15 0.00 1.08 0.00 0.59 -6.53 298.43 -23.56 105.19 0.4132 -749.0 -575.2
16 0.00 1.27 0.00 0.69 -4.00 298.47 -23.52 99.10 0.4049 778.0 592.8
17 0.00 1.45 0.00 0.79 -3.81 297.84 -24.15 98.44 0.4144 961.0 753.3
18 0.00 0.45 0.00 0.25 -2.32 297.78 -24.21 94.82 0.4130 744.0 608.4
19 0.00 2.89 0.00 1.60 -9.54 297.22 -24.77 111.15 0.4448 -732.0 -627.4
20 0.00 2.62 0.00 1.44 -7.14 297.19 -24.80 105.88 0.4346 -934.0 -688.0
21 0.00 2.17 0.00 1.18 -2.81 297.33 -24.66 95.90 0.4207 638.0 617.0
22 0.00 3.52 0.00 1.96 -9.07 296.51 -25.48 109.67 0.4530 -677.0 -621.0
23 0.00 2.53 0.00 1.40 -7.38 296.63 -25.36 106.10 0.4439 -655.0 -566.7
24 0.00 1.54 0.00 0.85 -6.80 296.60 -25.39 104.81 0.4423 -775.0 -618.1
25 0.00 2.08 0.00 1.15 -6.59 296.27 -25.72 104.17 0.4465 -972.0 -727.4
26 0.00 1.45 0.00 0.80 -7.01 296.14 -25.85 105.04 0.4499 -796.0 -627.3
27 0.00 0.99 0.00 0.55 -5.03 296.21 -25.78 100.69 0.4427 -827.0 -727.6
28 0.00 0.99 0.00 0.55 -7.20 295.96 -26.03 105.34 0.4533 -511.0 -449.1
29 0.00 1.99 0.00 1.10 -4.97 296.05 -25.94 100.49 0.4451 -666.0 -596.8
30 0.00 1.45 0.00 0.81 -3.71 294.66 -27.33 97.33 0.4638 -742.0 -646.9
31 0.00 1.45 0.00 0.81 -5.63 294.54 -27.45 101.38 0.4698 -701.0 -452.8
32 0.00 1.54 0.00 0.86 -5.11 294.47 -27.53 100.26 0.4697 -792.0 -654.5
33 0.00 0.63 0.00 0.36 -4.50 294.08 -27.91 98.86 0.4742 -543.0 -526.9
34 0.00 0.72 0.00 0.41 -4.04 293.61 -28.38 97.78 0.4804 -645.0 -470.5
35 0.00 1.17 0.00 0.70 -11.61 290.26 -31.73 110.81 0.5533 -568.0 -421.8
36 0.00 1.08 0.00 0.65 -13.13 289.68 -32.31 113.08 0.5680 -585.0 -403.6
37 0.00 0.81 0.00 0.49 -12.91 289.38 -32.62 112.55 0.5710 -585.0 -581.7


  • 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.