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

12115 39.08 136.99 22.26 78.29 7.06 252.32 29.73 277.87 0.4988 419.0 111.3


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SDO HMI 2014-07-08 10:00:40 UT

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

1 1.64 33.98 0.96 19.86 6.87 254.90 32.31 277.09 0.5368 -873.8 -759.8
2 1.00 -1.00 0.58 -1.00 6.67 254.67 32.08 276.74 0.5332 -905.9 999999
3 1.09 -1.00 0.64 -1.00 7.09 254.70 32.11 277.53 0.5341 -1098.5 999999
4 0.00 1.09 0.00 0.64 7.46 254.62 32.03 278.24 0.5334 -829.0 -746.8
5 3.91 -1.00 2.28 -1.00 6.37 254.32 31.73 276.22 0.5278 -920.2 999999
6 0.36 2.45 0.21 1.43 8.07 254.02 31.43 279.49 0.5255 -961.5 -799.7
7 3.63 6.18 2.10 3.58 6.18 253.77 31.18 275.91 0.5194 -994.2 -740.8
8 0.00 1.00 0.00 0.58 7.80 253.71 31.12 279.04 0.5205 -560.0 -531.8
9 0.00 3.27 0.00 1.88 6.36 252.81 30.22 276.38 0.5054 -326.0 -329.6
10 1.09 2.63 0.62 1.51 8.21 252.56 29.97 280.08 0.5042 671.8 535.4
11 0.00 1.18 0.00 0.67 8.40 252.22 29.63 280.55 0.4995 636.0 479.5
12 0.00 1.09 0.00 0.62 6.15 251.78 29.18 276.09 0.4895 484.0 340.8
13 1.82 4.09 1.03 2.33 8.41 251.91 29.31 280.65 0.4948 803.7 650.9
14 0.00 0.82 0.00 0.47 9.15 251.93 29.34 282.12 0.4968 694.0 585.6
15 0.82 4.18 0.46 2.38 8.63 251.71 29.12 281.15 0.4924 1072.1 810.4
16 1.36 7.63 0.77 4.33 7.96 251.59 29.00 279.82 0.4892 831.3 759.4
17 0.00 3.18 0.00 1.80 6.31 251.47 28.88 276.46 0.4850 631.0 502.8
18 0.00 1.27 0.00 0.72 9.06 251.64 29.05 282.04 0.4923 879.0 780.6
19 0.82 -16.00 0.46 -16.00 8.18 251.53 28.94 280.28 0.4888 894.8 999999
20 0.00 1.27 0.00 0.72 8.76 251.51 28.92 281.47 0.4896 943.0 809.6
21 0.00 2.45 0.00 1.39 7.78 251.40 28.81 279.50 0.4860 912.0 766.2
22 8.09 48.15 4.57 27.17 6.75 251.29 28.70 277.39 0.4828 840.3 513.2
23 9.09 -22.00 5.12 -22.00 7.03 251.10 28.50 278.01 0.4802 1142.7 999999
24 2.82 -22.00 1.59 -22.00 6.82 251.08 28.49 277.57 0.4797 1072.8 999999
25 1.54 -22.00 0.87 -22.00 6.98 250.81 28.22 277.95 0.4759 1177.2 999999
26 0.00 1.18 0.00 0.66 5.98 250.47 27.88 275.89 0.4695 763.0 621.2
27 0.00 3.54 0.00 1.99 6.87 250.42 27.83 277.79 0.4697 604.0 680.8
28 0.00 4.36 0.00 2.44 6.79 250.07 27.48 277.69 0.4642 943.0 857.6
29 0.00 2.00 0.00 1.12 7.37 249.97 27.38 278.97 0.4636 916.0 631.0


  • 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.