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

11204 59.32 235.86 38.96 154.02 16.78 50.25 35.66 301.07 0.6529 -262.1 -296.1


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SDO HMI 2011-05-08 11:59:08 UT

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

1 0.00 0.98 0.00 0.71 19.17 56.24 41.65 300.51 0.7310 613.0 530.0
2 0.00 1.07 0.00 0.78 19.42 56.06 41.47 300.92 0.7304 604.0 502.1
3 6.53 179.79 4.39 118.79 16.75 52.39 37.80 299.56 0.6770 -706.9 -465.5
4 0.00 1.61 0.00 1.08 17.08 51.87 37.28 300.32 0.6730 -418.0 -329.0
5 0.00 2.42 0.00 1.62 17.28 51.88 37.29 300.58 0.6742 -434.0 -376.3
6 23.80 -3.00 15.81 -3.00 16.69 51.66 37.07 299.92 0.6685 -800.3 999999
7 3.40 -3.00 2.25 -3.00 16.36 51.35 36.76 299.66 0.6631 -832.4 999999
8 5.91 -3.00 3.88 -3.00 16.15 51.07 36.48 299.56 0.6587 -1044.9 999999
9 3.13 -3.00 2.04 -3.00 16.13 50.51 35.92 299.88 0.6523 -950.9 999999
10 1.79 -3.00 1.17 -3.00 16.61 50.46 35.87 300.58 0.6545 -710.0 999999
11 4.56 -3.00 2.97 -3.00 16.39 50.37 35.78 300.32 0.6521 -969.5 999999
12 0.98 -3.00 0.64 -3.00 16.61 50.30 35.71 300.67 0.6526 -718.5 999999
13 0.00 0.98 0.00 0.64 17.82 49.91 35.32 302.59 0.6555 -489.0 -444.5
14 0.00 0.36 0.00 0.23 15.68 48.62 34.02 300.51 0.6276 66.0 96.0
15 3.13 4.12 2.04 2.69 19.50 48.75 34.16 305.67 0.6537 -670.8 -553.6
16 0.00 1.16 0.00 0.76 19.70 48.72 34.13 305.95 0.6547 -655.0 -596.9
17 0.72 7.61 0.47 4.97 19.89 48.61 34.02 306.28 0.6549 -665.9 -632.6
18 0.00 1.07 0.00 0.67 15.90 47.60 33.01 301.55 0.6170 633.0 474.8
19 1.16 -17.00 0.76 -17.00 19.89 48.38 33.78 306.45 0.6523 -720.4 999999
20 0.00 0.98 0.00 0.63 18.04 47.80 33.21 304.40 0.6334 -679.0 -499.7
21 0.00 1.16 0.00 0.72 14.88 46.41 31.82 300.92 0.5963 624.0 487.3
22 0.00 0.98 0.00 0.61 16.45 46.61 32.02 303.07 0.6091 473.0 495.5
23 0.00 0.81 0.00 0.50 16.40 46.12 31.53 303.39 0.6031 503.0 500.7
24 0.00 1.07 0.00 0.66 16.29 45.84 31.25 303.46 0.5991 779.0 657.6
25 0.00 1.25 0.00 0.77 16.66 45.32 30.73 304.42 0.5956 694.0 527.5
26 0.00 0.81 0.00 0.49 15.68 44.49 29.90 303.65 0.5788 637.0 534.2
27 0.00 1.16 0.00 0.71 16.58 44.61 30.02 304.89 0.5867 720.0 608.6
28 0.00 0.89 0.00 0.55 17.35 44.64 30.05 305.98 0.5928 697.0 549.2
29 0.00 0.89 0.00 0.55 16.96 44.53 29.94 305.51 0.5887 699.0 595.9
30 0.00 2.95 0.00 1.81 17.15 44.49 29.90 305.82 0.5896 895.0 699.9
31 0.00 1.25 0.00 0.76 16.83 44.40 29.81 305.43 0.5861 820.0 636.3
32 0.00 0.89 0.00 0.54 16.37 44.03 29.44 305.08 0.5784 637.0 514.6
33 4.21 6.35 2.54 3.84 16.10 43.73 29.14 304.95 0.5729 902.7 788.5
34 0.00 1.43 0.00 0.88 17.81 43.92 29.32 307.28 0.5882 662.0 550.1
35 0.00 2.06 0.00 1.25 17.52 43.83 29.24 306.94 0.5849 827.0 572.7
36 0.00 2.06 0.00 1.23 15.19 43.12 28.53 304.10 0.5588 722.0 568.7
37 0.00 0.63 0.00 0.37 14.89 42.76 28.17 303.97 0.5522 711.0 590.4
38 0.00 2.60 0.00 1.58 17.99 43.18 28.59 308.19 0.5813 740.0 650.5
39 0.00 2.33 0.00 1.42 19.98 41.99 27.40 312.11 0.5851 568.0 530.3
40 0.00 1.07 0.00 0.62 14.48 39.31 24.72 306.72 0.5072 -593.0 -428.1
41 0.00 1.07 0.00 0.59 12.77 35.28 20.69 308.59 0.4428 -732.0 -544.5


  • 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.