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

11316 138.10 715.60 94.18 490.26 -12.29 48.70 -39.74 115.01 0.6907 129.5 -52.8


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SDO HMI 2011-10-13 06:59:02 UT

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

1 33.08 236.71 21.44 153.47 -11.79 52.25 -36.19 116.33 0.6472 1132.9 418.3
2 4.46 -1.00 2.92 -1.00 -11.95 51.73 -36.71 116.23 0.6543 805.5 999999
3 0.00 2.98 0.00 1.96 -12.13 51.24 -37.20 116.19 0.6611 660.0 446.7
4 0.00 4.38 0.00 2.89 -11.99 51.03 -37.41 115.87 0.6627 734.0 486.1
5 24.33 77.01 16.22 51.84 -12.38 50.43 -38.02 116.04 0.6719 779.2 98.7
6 0.00 0.88 0.00 0.60 -14.37 49.97 -38.47 118.43 0.6877 632.0 448.0
7 0.00 1.14 0.00 0.76 -13.02 50.19 -38.25 116.78 0.6779 560.0 520.9
8 0.00 1.31 0.00 0.87 -11.86 50.24 -38.20 115.22 0.6713 528.0 419.7
9 1.66 2.28 1.13 1.55 -14.29 49.75 -38.69 118.19 0.6897 644.4 478.7
10 0.96 -5.00 0.65 -5.00 -12.72 50.01 -38.43 116.26 0.6784 559.1 999999
11 0.00 1.40 0.00 0.95 -13.36 49.90 -38.55 117.05 0.6831 389.0 449.4
12 11.81 -5.00 8.00 -5.00 -13.15 49.74 -38.71 116.68 0.6838 704.8 999999
13 1.84 -5.00 1.24 -5.00 -12.70 49.78 -38.66 116.10 0.6810 318.3 999999
14 0.00 1.23 0.00 0.83 -12.47 49.55 -38.90 115.65 0.6825 449.0 296.9
15 0.00 0.61 0.00 0.42 -12.22 48.64 -39.81 114.81 0.6916 434.0 333.6
16 0.00 1.05 0.00 0.73 -13.05 47.96 -40.49 115.55 0.7034 -777.0 -723.2
17 0.00 1.31 0.00 0.92 -13.76 47.77 -40.67 116.37 0.7089 106.0 68.5
18 1.49 50.76 1.02 35.23 -11.48 47.97 -40.48 113.47 0.6958 444.4 -232.3
19 2.54 -18.00 1.75 -18.00 -11.37 47.74 -40.70 113.21 0.6979 641.7 999999
20 0.00 0.96 0.00 0.68 -13.86 47.17 -41.27 116.18 0.7159 -783.0 -682.1
21 4.29 329.30 3.01 234.92 -12.97 47.32 -41.12 115.10 0.7101 -1093.6 -372.3
22 1.05 -18.00 0.73 -18.00 -11.07 47.55 -40.89 112.71 0.6987 366.0 999999
23 5.95 -21.00 4.19 -21.00 -12.83 47.06 -41.38 114.78 0.7123 -1012.3 999999
24 1.05 -21.00 0.74 -21.00 -13.19 46.87 -41.58 115.15 0.7161 -636.7 999999
25 0.00 0.88 0.00 0.63 -13.93 46.25 -42.20 115.78 0.7263 -441.0 -364.0
26 8.66 -21.00 6.17 -21.00 -13.04 46.32 -42.13 114.68 0.7215 -972.4 999999
27 1.84 -21.00 1.30 -21.00 -12.04 46.23 -42.21 113.34 0.7180 -1030.0 999999
28 0.00 0.53 0.00 0.38 -13.94 45.74 -42.70 115.53 0.7318 -457.0 -413.0
29 0.00 0.88 0.00 0.63 -13.78 45.74 -42.71 115.33 0.7311 -339.0 -309.4
30 21.35 -21.00 15.27 -21.00 -12.66 45.94 -42.51 114.00 0.7239 -976.7 999999
31 1.93 -21.00 1.37 -21.00 -11.98 45.87 -42.58 113.07 0.7217 -890.4 999999
32 1.23 -21.00 0.88 -21.00 -12.49 45.68 -42.76 113.65 0.7260 -744.2 999999
33 1.49 -21.00 1.07 -21.00 -12.28 45.64 -42.80 113.35 0.7255 -648.2 999999
34 3.59 -21.00 2.56 -21.00 -11.64 45.72 -42.72 112.57 0.7219 -779.9 999999
35 3.50 -21.00 2.52 -21.00 -12.39 45.41 -43.03 113.38 0.7285 -442.8 999999


  • 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.