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

11362 64.33 362.06 39.62 223.85 7.41 131.77 35.82 282.50 0.5950 6.2 -63.8


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SDO HMI 2011-12-06 07:58:56 UT

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

1 15.36 119.27 10.08 78.32 6.81 136.50 40.56 280.13 0.6582 -1021.5 -276.7
2 0.00 0.34 0.00 0.22 9.23 136.08 40.14 283.87 0.6578 577.0 476.8
3 0.00 1.11 0.00 0.72 5.95 135.67 39.73 278.97 0.6460 -188.0 -143.1
4 12.11 40.87 7.82 26.37 6.67 135.43 39.49 280.12 0.6439 -982.5 -559.6
5 0.00 0.77 0.00 0.49 5.69 135.23 39.29 278.64 0.6396 -635.0 -490.6
6 0.77 -4.00 0.49 -4.00 6.52 135.11 39.17 279.96 0.6394 -853.4 999999
7 0.00 1.37 0.00 0.88 7.35 135.15 39.21 281.24 0.6416 -577.0 -479.8
8 0.00 2.05 0.00 1.31 6.49 134.84 38.89 279.97 0.6358 -883.0 -807.0
9 0.00 1.54 0.00 0.98 5.90 134.36 38.42 279.13 0.6284 -854.0 -737.8
10 0.00 2.47 0.00 1.57 5.75 134.24 38.30 278.92 0.6265 -799.0 -596.8
11 4.44 8.70 2.79 5.47 5.30 133.75 37.81 278.30 0.6192 560.4 -149.2
12 0.00 2.22 0.00 1.40 6.58 133.82 37.88 280.33 0.6223 -681.0 -563.7
13 0.00 0.77 0.00 0.48 6.37 133.80 37.86 280.00 0.6216 -819.0 -726.8
14 0.00 2.13 0.00 1.32 5.99 132.16 36.22 279.74 0.5985 -774.0 -571.1
15 0.00 0.94 0.00 0.58 5.87 131.90 35.95 279.60 0.5946 -850.0 -699.2
16 0.00 1.79 0.00 1.09 8.85 130.27 34.33 285.10 0.5794 -810.0 -620.1
17 0.00 1.02 0.00 0.61 6.56 129.52 33.58 281.39 0.5627 -829.0 -689.8
18 0.00 1.02 0.00 0.61 6.86 129.54 33.60 281.90 0.5637 -748.0 -622.2
19 0.00 0.94 0.00 0.56 6.38 129.36 33.42 281.12 0.5600 -779.0 -652.8
20 0.00 1.79 0.00 1.07 7.75 129.37 33.43 283.52 0.5636 -586.0 -521.0
21 0.00 1.11 0.00 0.66 7.45 129.20 33.26 283.06 0.5604 -834.0 -763.7
22 0.00 1.88 0.00 1.12 6.74 129.00 33.06 281.86 0.5557 -808.0 -728.1
23 0.00 2.22 0.00 1.32 7.57 129.07 33.13 283.31 0.5589 -679.0 -611.2
24 0.00 1.11 0.00 0.66 10.81 128.19 32.25 289.33 0.5577 577.0 492.7
25 0.00 0.85 0.00 0.50 10.93 127.43 31.49 289.93 0.5476 730.0 610.1
26 0.68 140.68 0.40 82.22 8.68 127.12 31.18 286.05 0.5347 871.2 296.8
27 27.22 -26.00 15.87 -26.00 8.20 126.94 30.99 285.26 0.5304 1106.3 999999
28 0.00 2.47 0.00 1.46 10.96 127.01 31.07 290.21 0.5420 777.0 709.0
29 0.00 0.85 0.00 0.49 7.37 126.59 30.65 283.84 0.5228 742.0 584.1
30 0.00 2.05 0.00 1.19 7.61 126.54 30.60 284.31 0.5228 820.0 713.1
31 0.00 1.45 0.00 0.85 11.20 126.89 30.95 290.69 0.5415 899.0 695.1
32 0.00 0.85 0.00 0.50 12.04 126.93 30.99 292.16 0.5458 525.0 414.7
33 0.00 0.94 0.00 0.54 7.37 126.35 30.41 283.94 0.5193 634.0 606.1
34 3.75 6.14 2.17 3.55 7.94 125.98 30.04 285.17 0.5157 960.8 729.7
35 0.00 1.96 0.00 1.12 8.95 124.76 28.82 287.69 0.5018 802.0 716.3
36 0.00 1.62 0.00 0.93 9.01 124.52 28.58 287.93 0.4987 890.0 739.3
37 0.00 0.94 0.00 0.54 11.90 124.33 28.39 293.51 0.5095 836.0 603.8
38 0.00 1.19 0.00 0.67 7.67 123.13 27.19 285.98 0.4731 810.0 695.9
39 0.00 2.64 0.00 1.48 6.60 122.93 26.99 283.85 0.4663 794.0 697.3


  • 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.