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

12181 64.50 232.08 48.15 175.73 -11.94 163.83 45.63 247.92 0.7561 34.6 172.2


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SDO HMI 2014-10-06 01:00:32 UT

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

1 0.00 0.88 0.00 0.73 -10.33 169.20 51.00 252.02 0.8060 368.0 367.4
2 0.00 0.53 0.00 0.43 -12.50 167.51 49.31 248.82 0.7962 312.0 328.2
3 0.00 0.70 0.00 0.55 -10.60 166.55 48.35 250.76 0.7803 627.0 544.0
4 1.41 124.14 1.11 97.84 -12.04 166.23 48.03 248.87 0.7819 511.1 259.9
5 2.55 -4.00 2.00 -4.00 -11.68 166.10 47.90 249.25 0.7793 592.4 999999
6 15.73 -4.00 12.41 -4.00 -12.42 165.96 47.76 248.29 0.7804 736.6 999999
7 3.69 -4.00 2.89 -4.00 -12.00 165.81 47.61 248.74 0.7775 786.2 999999
8 5.71 -4.00 4.44 -4.00 -11.63 165.54 47.34 249.09 0.7734 851.6 999999
9 0.88 -4.00 0.68 -4.00 -11.91 165.52 47.32 248.73 0.7741 826.3 999999
10 0.00 2.20 0.00 1.71 -12.09 165.38 47.18 248.46 0.7733 475.0 477.6
11 0.70 -4.00 0.54 -4.00 -11.38 165.17 46.97 249.25 0.7687 737.1 999999
12 0.00 1.41 0.00 1.09 -11.78 165.13 46.93 248.73 0.7696 726.0 665.7
13 0.00 1.49 0.00 1.15 -11.67 164.92 46.72 248.78 0.7671 622.0 603.0
14 0.00 4.74 0.00 3.62 -11.82 164.46 46.26 248.40 0.7629 603.0 412.3
15 0.00 0.88 0.00 0.66 -11.29 164.08 45.88 248.91 0.7569 711.0 659.6
16 0.00 1.23 0.00 0.93 -12.02 164.19 45.99 248.04 0.7608 576.0 495.8
17 0.00 2.46 0.00 1.85 -11.58 163.84 45.64 248.44 0.7554 785.0 610.8
18 0.00 1.23 0.00 0.93 -11.90 163.90 45.70 248.07 0.7573 196.0 188.8
19 0.00 1.14 0.00 0.83 -10.42 162.27 44.07 249.23 0.7339 -448.0 -394.8
20 1.23 15.99 0.90 11.70 -11.58 162.32 44.12 247.76 0.7391 794.3 359.3
21 2.99 -20.00 2.18 -20.00 -11.28 162.13 43.93 248.06 0.7359 -438.0 999999
22 0.00 1.14 0.00 0.83 -12.08 161.95 43.75 246.95 0.7372 708.0 574.8
23 0.00 1.49 0.00 1.11 -14.07 162.31 44.11 244.63 0.7495 532.0 456.7
24 8.43 12.74 6.06 9.15 -10.70 161.51 43.32 248.52 0.7267 -736.0 -398.5
25 1.41 6.33 1.01 4.56 -11.30 161.58 43.38 247.78 0.7299 532.1 262.2
26 0.00 0.26 0.00 0.19 -11.22 160.65 42.45 247.43 0.7192 -274.0 -264.0
27 0.00 1.49 0.00 1.07 -12.27 160.81 42.61 246.15 0.7256 -213.0 -260.3
28 18.45 31.28 13.01 22.08 -11.16 160.22 42.02 247.31 0.7142 -761.4 -144.5
29 0.88 -28.00 0.62 -28.00 -11.71 160.03 41.83 246.50 0.7145 -395.8 999999
30 0.00 1.05 0.00 0.75 -14.34 159.71 41.51 242.94 0.7233 -239.0 -262.2
31 0.00 1.14 0.00 0.81 -14.11 159.20 41.00 242.96 0.7167 -381.0 -407.3
32 0.00 1.49 0.00 1.06 -14.42 159.15 40.95 242.52 0.7177 -556.0 -433.4
33 0.00 0.70 0.00 0.50 -14.03 159.02 40.82 242.95 0.7144 -479.0 -495.1
34 0.00 1.05 0.00 0.72 -12.15 157.96 39.76 244.83 0.6932 -617.0 -573.9
35 0.00 0.79 0.00 0.55 -13.61 158.12 39.92 242.99 0.7024 -179.0 -274.2
36 0.44 1.93 0.30 1.33 -12.97 157.95 39.75 243.74 0.6972 -763.6 -651.0
37 0.00 1.41 0.00 0.96 -12.23 157.77 39.57 244.61 0.6915 -761.0 -596.9
38 0.00 1.05 0.00 0.73 -13.53 157.86 39.66 242.94 0.6991 -550.0 -575.5
39 0.00 3.25 0.00 2.21 -12.11 157.51 39.31 244.62 0.6880 -811.0 -682.9
40 0.00 1.23 0.00 0.84 -12.52 157.47 39.27 244.05 0.6895 -657.0 -544.1
41 0.00 1.58 0.00 1.15 -20.31 157.81 39.61 234.51 0.7368 309.0 240.9
42 0.00 1.05 0.00 0.70 -12.88 155.57 37.37 242.42 0.6698 -696.0 -561.6
43 0.00 0.61 0.00 0.41 -14.54 155.18 36.98 239.96 0.6749 -584.0 -497.7


  • 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.