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

12115 19.72 79.33 13.57 54.32 7.40 252.51 43.70 276.80 0.6920 162.2 150.1


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SDO HMI 2014-07-09 11:00:40 UT

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

1 6.72 11.36 4.86 8.21 6.93 255.63 46.82 275.99 0.7302 -659.6 -462.9
2 0.00 3.00 0.00 2.16 6.60 255.50 46.69 275.54 0.7285 -687.0 -579.6
3 0.00 0.91 0.00 0.66 7.39 255.60 46.80 276.63 0.7300 -556.0 -476.8
4 0.00 1.36 0.00 0.98 6.59 255.09 46.29 275.54 0.7237 -730.0 -655.2
5 0.00 1.00 0.00 0.71 7.80 254.76 45.96 277.23 0.7202 -681.0 -602.7
6 0.00 0.91 0.00 0.64 8.09 254.54 45.73 277.65 0.7176 -670.0 -568.5
7 0.00 2.27 0.00 1.60 5.87 254.13 45.32 274.55 0.7118 -756.0 -580.6
8 0.00 1.91 0.00 1.34 8.29 254.17 45.37 277.95 0.7133 -743.0 -543.7
9 0.00 1.82 0.00 1.27 8.37 253.75 44.94 278.10 0.7082 -681.0 -604.5
10 0.00 1.54 0.00 1.07 6.04 253.19 44.38 274.80 0.7003 -692.0 -591.2
11 0.91 5.18 0.62 3.53 8.50 252.25 43.45 278.41 0.6898 414.5 181.3
12 1.18 8.81 0.80 5.97 8.43 251.90 43.10 278.33 0.6854 622.2 626.4
13 0.00 2.54 0.00 1.73 8.64 251.93 43.13 278.64 0.6859 682.0 604.2
14 0.91 3.72 0.61 2.51 8.72 251.52 42.72 278.79 0.6808 748.4 570.7
15 9.27 14.81 6.20 9.92 7.17 251.15 42.35 276.54 0.6750 784.7 296.5
16 0.00 1.64 0.00 1.10 8.42 251.31 42.51 278.38 0.6779 643.0 616.4
17 0.00 1.00 0.00 0.67 8.49 251.16 42.35 278.49 0.6759 705.0 642.4
18 0.00 3.36 0.00 2.24 6.03 250.78 41.98 274.84 0.6698 616.0 506.1
19 0.00 0.64 0.00 0.42 8.19 250.99 42.18 278.06 0.6736 660.0 571.1
20 0.00 1.91 0.00 1.27 7.19 250.78 41.98 276.58 0.6702 793.0 660.6
21 0.73 1.73 0.48 1.14 6.43 250.58 41.77 275.46 0.6672 649.6 548.0
22 0.00 0.73 0.00 0.48 7.84 250.57 41.76 277.58 0.6679 744.0 644.0
23 0.00 1.09 0.00 0.72 7.60 250.42 41.61 277.23 0.6658 664.0 576.2
24 0.00 1.00 0.00 0.66 6.51 250.25 41.45 275.59 0.6631 740.0 626.8
25 0.00 2.27 0.00 1.50 6.79 250.08 41.27 276.02 0.6609 835.0 725.4
26 0.00 1.09 0.00 0.71 8.31 249.72 40.92 278.36 0.6573 442.0 439.8
27 0.00 1.73 0.00 1.11 4.41 248.46 39.65 272.39 0.6391 611.0 454.0


  • 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.