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

11363 78.55 324.47 73.09 297.37 -20.94 109.31 -54.15 115.79 0.8426 125.0 148.0


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SDO HMI 2011-12-01 04:58:56 UT

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

1 0.94 82.21 0.85 73.87 -23.52 110.75 -52.71 119.21 0.8379 674.7 383.1
2 17.78 -1.00 16.03 -1.00 -23.23 110.65 -52.81 118.85 0.8379 821.4 999999
3 0.00 2.91 0.00 2.70 -23.64 109.60 -53.87 118.96 0.8478 518.0 420.1
4 0.00 0.77 0.00 0.72 -24.00 109.38 -54.09 119.30 0.8505 448.0 385.8
5 0.00 1.03 0.00 0.97 -24.07 109.17 -54.30 119.31 0.8524 391.0 319.0
6 0.00 0.77 0.00 0.71 -23.05 109.67 -53.79 118.32 0.8456 566.0 545.6
7 0.00 0.94 0.00 0.76 -15.35 113.10 -50.37 110.28 0.7941 -386.0 -361.9
8 1.97 51.87 1.83 48.63 -23.35 109.39 -54.08 118.57 0.8487 433.3 -47.4
9 3.25 -8.00 3.02 -8.00 -22.83 109.25 -54.21 117.94 0.8484 661.7 999999
10 2.91 -8.00 2.72 -8.00 -23.16 109.06 -54.41 118.25 0.8509 278.2 999999
11 1.03 -8.00 0.95 -8.00 -22.67 109.35 -54.12 117.79 0.8472 603.3 999999
12 0.00 0.60 0.00 0.49 -15.36 112.51 -50.96 110.13 0.7999 -58.0 -70.4
13 1.20 -8.00 1.12 -8.00 -22.68 109.07 -54.40 117.71 0.8495 246.3 999999
14 1.88 -8.00 1.74 -8.00 -22.26 109.20 -54.26 117.27 0.8473 507.2 999999
15 18.29 97.59 15.54 82.86 -16.98 111.37 -52.10 111.77 0.8149 880.6 358.4
16 0.00 3.59 0.00 3.39 -22.27 108.48 -54.99 117.06 0.8533 -70.0 -45.0
17 0.34 -15.00 0.29 -15.00 -17.21 110.87 -52.60 111.90 0.8201 289.5 999999
18 0.00 1.11 0.00 1.05 -22.04 108.33 -55.14 116.77 0.8540 -207.0 -73.9
19 0.00 3.85 0.00 3.38 -17.47 109.98 -53.49 111.96 0.8288 347.0 296.0
20 2.22 11.02 2.18 10.92 -22.16 106.94 -56.53 116.50 0.8653 -575.3 -587.6
21 0.00 0.85 0.00 0.83 -21.68 107.12 -56.35 116.01 0.8628 -451.0 -354.4
22 0.00 0.60 0.00 0.55 -18.71 108.56 -54.91 113.02 0.8442 407.0 411.7
23 0.00 0.60 0.00 0.58 -21.23 107.15 -56.31 115.52 0.8615 -567.0 -528.0
24 0.00 0.94 0.00 0.97 -23.76 105.52 -57.95 117.89 0.8797 151.0 151.5
25 0.00 1.54 0.00 1.58 -23.60 105.57 -57.90 117.73 0.8789 221.0 111.9
26 4.10 5.81 3.98 5.64 -20.91 106.99 -56.47 115.12 0.8621 -570.1 -515.3
27 4.61 -20.00 4.60 -20.00 -22.01 106.27 -57.20 116.15 0.8702 -685.5 999999
28 2.05 4.87 1.98 4.71 -20.53 107.04 -56.43 114.70 0.8609 -688.3 -605.8
29 0.00 2.39 0.00 2.44 -22.76 105.66 -57.81 116.82 0.8765 -388.0 -409.6
30 0.00 0.85 0.00 0.82 -20.27 107.13 -56.34 114.43 0.8597 -611.0 -505.7
31 0.00 0.68 0.00 0.69 -22.08 105.87 -57.60 116.12 0.8735 -452.0 -408.4
32 0.00 4.02 0.00 4.02 -21.47 106.07 -57.39 115.50 0.8706 -404.0 -482.3
33 0.00 4.02 0.00 4.06 -21.92 105.73 -57.74 115.91 0.8742 -673.0 -515.0
34 5.21 8.20 5.18 8.15 -20.99 106.13 -57.34 114.98 0.8691 -564.9 -406.7
35 10.77 26.32 11.08 27.23 -22.15 105.21 -58.26 116.04 0.8786 -577.7 17.8
36 0.00 0.85 0.00 0.86 -21.06 105.67 -57.80 114.94 0.8729 -296.0 -237.7
37 0.00 1.03 0.00 1.06 -21.55 104.81 -58.66 115.27 0.8804 -337.0 -314.8
38 0.00 1.45 0.00 1.50 -21.33 104.83 -58.63 115.03 0.8798 -626.0 -492.5
39 0.00 0.68 0.00 0.70 -20.37 105.07 -58.40 114.02 0.8762 -515.0 -407.6
40 0.00 0.51 0.00 0.53 -20.09 104.69 -58.78 113.62 0.8785 -459.0 -477.7


  • 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.