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

12077 45.93 229.62 29.97 149.83 -4.34 299.14 -40.49 96.06 0.6532 399.1 265.5


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SDO HMI 2014-06-02 09:00:39 UT

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

1 29.74 156.40 19.10 100.47 -4.16 300.22 -39.41 95.92 0.6388 1106.5 415.7
2 0.00 3.89 0.00 2.51 -6.15 299.95 -39.68 98.97 0.6450 638.0 615.1
3 0.27 -1.00 0.18 -1.00 -4.19 299.74 -39.89 95.91 0.6453 470.7 999999
4 0.00 0.90 0.00 0.59 -4.07 299.39 -40.24 95.68 0.6498 659.0 589.5
5 1.81 -1.00 1.18 -1.00 -3.67 299.29 -40.34 95.06 0.6508 601.8 999999
6 4.52 9.04 2.96 5.92 -4.13 298.91 -40.73 95.72 0.6563 693.5 424.2
7 0.00 1.18 0.00 0.77 -3.73 298.89 -40.74 95.11 0.6562 407.0 304.2
8 0.00 1.27 0.00 0.83 -4.31 298.69 -40.94 95.97 0.6593 200.0 178.1
9 0.00 0.99 0.00 0.66 -4.12 298.50 -41.13 95.67 0.6616 578.0 517.3
10 0.00 2.17 0.00 1.44 -4.46 297.99 -41.64 96.12 0.6686 646.0 551.2
11 0.00 0.81 0.00 0.54 -4.30 297.79 -41.84 95.87 0.6709 510.0 441.2
12 0.00 0.54 0.00 0.36 -4.91 297.58 -42.05 96.75 0.6742 280.0 369.8
13 0.00 0.90 0.00 0.61 -7.88 297.03 -42.61 101.01 0.6854 -638.0 -569.9
14 0.00 1.90 0.00 1.29 -8.12 296.99 -42.64 101.36 0.6863 -559.0 -551.6
15 0.00 1.99 0.00 1.34 -6.16 297.18 -42.45 98.54 0.6809 477.0 357.1
16 0.00 1.27 0.00 0.85 -5.70 297.06 -42.57 97.85 0.6818 707.0 536.8
17 0.00 1.27 0.00 0.86 -8.18 296.78 -42.86 101.40 0.6891 -562.0 -451.9
18 1.45 6.42 0.97 4.31 -3.87 297.16 -42.47 95.16 0.6787 612.9 558.1
19 0.00 2.53 0.00 1.73 -7.78 296.74 -42.89 100.82 0.6888 -621.0 -507.0
20 0.00 2.80 0.00 1.89 -4.20 296.97 -42.66 95.64 0.6814 -212.0 -168.5
21 0.00 1.81 0.00 1.22 -3.93 296.91 -42.72 95.23 0.6820 374.0 310.0
22 0.00 1.08 0.00 0.73 -2.86 296.89 -42.75 93.66 0.6816 516.0 347.6
23 1.27 2.62 0.86 1.77 -3.14 296.83 -42.80 94.06 0.6824 518.1 353.5
24 0.00 3.07 0.00 2.09 -3.41 296.52 -43.11 94.43 0.6865 -80.0 -139.0
25 1.36 2.62 0.92 1.78 -3.62 296.43 -43.20 94.74 0.6879 -627.9 -483.7
26 0.00 0.81 0.00 0.56 -4.26 296.26 -43.37 95.65 0.6905 -351.0 -384.7
27 0.00 1.36 0.00 0.93 -4.66 296.06 -43.57 96.20 0.6933 -655.0 -570.1
28 0.00 0.54 0.00 0.37 -3.95 296.11 -43.52 95.20 0.6921 -559.0 -493.2
29 1.08 3.89 0.75 2.68 -4.41 295.82 -43.81 95.83 0.6961 -879.4 -608.1
30 0.00 0.81 0.00 0.56 -4.20 295.84 -43.79 95.52 0.6957 -744.0 -667.2
31 2.80 13.02 1.93 8.98 -4.99 295.69 -43.94 96.64 0.6982 -789.1 -653.2
32 0.00 0.45 0.00 0.31 -4.01 295.68 -43.95 95.24 0.6975 -495.0 -410.4
33 1.63 -31.00 1.12 -31.00 -4.81 295.58 -44.05 96.37 0.6995 -650.5 999999
34 0.00 1.27 0.00 0.88 -5.57 295.30 -44.33 97.42 0.7037 -580.0 -478.1


  • 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.