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

12073 83.08 284.57 50.23 171.36 -11.37 63.73 -33.35 107.94 0.5676 349.3 180.5


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SDO HMI 2014-05-24 12:00:38 UT

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

1 20.10 103.73 11.63 60.07 -10.37 67.00 -30.07 107.62 0.5192 1113.4 473.1
2 5.32 -1.00 3.09 -1.00 -10.52 66.77 -30.30 107.79 0.5231 885.4 999999
3 0.00 1.80 0.00 1.06 -13.26 65.88 -31.20 112.26 0.5468 570.0 475.3
4 0.00 1.17 0.00 0.70 -15.16 65.58 -31.49 115.33 0.5600 545.0 441.4
5 0.00 0.90 0.00 0.54 -13.97 65.44 -31.63 113.24 0.5560 733.0 644.9
6 0.00 1.35 0.00 0.79 -7.17 65.83 -31.24 101.14 0.5265 -845.0 -604.7
7 0.00 1.26 0.00 0.74 -7.25 65.36 -31.72 101.17 0.5336 -818.0 -677.1
8 0.00 0.63 0.00 0.37 -8.20 65.10 -31.98 102.83 0.5397 -686.0 -619.6
9 6.40 70.74 3.80 42.17 -11.20 64.73 -32.34 108.08 0.5542 1079.9 398.7
10 8.02 14.06 4.79 8.39 -11.72 64.48 -32.59 108.88 0.5596 970.3 560.5
11 0.00 1.35 0.00 0.82 -14.45 64.06 -33.01 113.28 0.5765 564.0 448.1
12 4.87 -9.00 2.90 -9.00 -10.98 64.54 -32.53 107.61 0.5561 983.1 999999
13 0.81 -9.00 0.48 -9.00 -10.98 64.21 -32.87 107.46 0.5606 823.2 999999
14 11.26 -9.00 6.75 -9.00 -11.28 64.06 -33.02 107.93 0.5638 838.0 999999
15 1.62 -9.00 0.97 -9.00 -11.04 63.90 -33.17 107.44 0.5650 721.8 999999
16 1.62 4.87 0.98 2.93 -10.91 63.55 -33.52 107.07 0.5694 633.2 457.8
17 0.00 1.08 0.00 0.66 -12.51 63.21 -33.86 109.64 0.5797 591.0 461.2
18 0.00 1.26 0.00 0.76 -10.72 63.43 -33.65 106.70 0.5705 595.0 448.5
19 0.00 1.35 0.00 0.82 -12.78 63.02 -34.05 110.01 0.5833 539.0 445.3
20 0.00 1.17 0.00 0.71 -10.35 63.32 -33.75 106.03 0.5708 428.0 350.9
21 0.00 5.23 0.00 3.15 -9.95 63.22 -33.85 105.30 0.5710 -49.0 206.1
22 0.45 3.42 0.27 2.09 -11.51 62.72 -34.35 107.76 0.5828 645.2 427.9
23 1.35 6.67 0.84 4.16 -11.32 60.77 -36.30 106.73 0.6084 -790.5 -641.3
24 1.53 -23.00 0.96 -23.00 -11.44 60.60 -36.48 106.86 0.6111 -725.5 999999
25 0.00 1.26 0.00 0.79 -11.68 60.06 -37.02 107.05 0.6189 579.0 466.9
26 0.00 0.81 0.00 0.52 -13.84 59.56 -37.51 110.23 0.6324 -630.0 -507.2
27 0.00 0.99 0.00 0.63 -13.40 59.25 -37.83 109.44 0.6349 -742.0 -599.1
28 4.96 39.56 3.19 25.63 -13.40 58.81 -38.26 109.26 0.6404 -819.8 -565.8
29 0.00 0.99 0.00 0.63 -11.63 59.08 -37.99 106.65 0.6315 -676.0 -550.1
30 0.00 0.81 0.00 0.52 -12.65 58.71 -38.36 108.09 0.6393 -511.0 -455.8
31 0.99 2.25 0.64 1.45 -12.74 58.42 -38.66 108.12 0.6433 -836.9 -723.5
32 1.98 -28.00 1.29 -28.00 -13.42 58.25 -38.83 109.09 0.6476 -578.0 999999
33 8.83 12.17 5.71 7.86 -12.30 58.22 -38.86 107.39 0.6446 -841.7 -593.9
34 0.81 -28.00 0.53 -28.00 -13.01 58.00 -39.07 108.39 0.6494 -751.6 999999
35 0.00 3.69 0.00 2.40 -12.73 58.02 -39.06 107.97 0.6484 -680.0 -528.0
36 2.16 -28.00 1.41 -28.00 -13.25 57.72 -39.36 108.65 0.6538 -578.1 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.