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

11204 116.19 429.47 62.42 231.00 16.57 48.57 10.29 333.80 0.3887 -291.5 -114.7


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SDO HMI 2011-05-06 16:59:07 UT

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

1 0.00 2.15 0.00 1.19 18.41 53.92 15.65 325.55 0.4542 775.0 622.8
2 10.99 281.54 5.93 151.97 16.06 50.89 12.62 327.96 0.3974 -1102.5 -384.8
3 1.70 -2.00 0.92 -2.00 16.41 50.89 12.61 328.46 0.4021 -859.6 999999
4 2.59 -2.00 1.40 -2.00 16.58 50.90 12.62 328.66 0.4043 -761.2 999999
5 1.34 -2.00 0.72 -2.00 16.57 50.70 12.43 329.05 0.4027 -858.7 999999
6 0.98 -2.00 0.53 -2.00 16.67 50.58 12.30 329.42 0.4030 -877.5 999999
7 33.34 -2.00 17.96 -2.00 16.21 50.39 12.11 329.20 0.3953 -1269.6 999999
8 7.87 -2.00 4.25 -2.00 16.79 50.36 12.09 330.03 0.4029 -924.6 999999
9 0.54 -2.00 0.29 -2.00 15.60 49.87 11.59 329.45 0.3825 -1232.2 999999
10 8.49 -2.00 4.56 -2.00 16.14 49.81 11.53 330.33 0.3895 -1106.9 999999
11 2.06 -2.00 1.11 -2.00 16.56 49.44 11.17 331.63 0.3925 -639.4 999999
12 4.29 5.99 2.29 3.20 15.62 48.88 10.60 331.66 0.3749 -1020.9 -752.4
13 0.00 1.88 0.00 1.02 18.94 48.30 10.02 336.74 0.4186 -837.0 -670.7
14 0.00 1.34 0.00 0.72 15.93 47.97 9.69 334.13 0.3726 -870.0 -688.9
15 9.47 12.42 5.16 6.77 19.14 47.89 9.61 337.78 0.4188 -918.0 -761.6
16 0.00 2.23 0.00 1.22 19.03 47.49 9.22 338.51 0.4150 -878.0 -768.2
17 0.00 1.70 0.00 0.91 16.40 46.84 8.57 337.30 0.3720 777.0 509.5
18 0.00 0.89 0.00 0.48 16.77 45.55 7.28 340.79 0.3702 -652.0 -552.2
19 0.00 1.07 0.00 0.57 17.74 45.24 6.96 342.39 0.3835 648.0 484.7
20 0.00 2.15 0.00 1.15 17.29 45.06 6.79 342.44 0.3756 669.0 450.5
21 0.00 1.07 0.00 0.57 17.64 45.04 6.77 342.78 0.3810 736.0 609.8
22 0.00 1.34 0.00 0.72 17.48 44.85 6.57 343.12 0.3775 821.0 686.8
23 0.00 0.72 0.00 0.38 17.38 44.62 6.34 343.59 0.3749 790.0 637.1
24 0.00 1.61 0.00 0.86 17.67 44.60 6.32 343.87 0.3794 910.0 777.5
25 0.00 1.43 0.00 0.77 17.90 44.48 6.20 344.33 0.3823 806.0 676.6
26 0.00 1.61 0.00 0.86 17.51 44.47 6.19 344.07 0.3762 824.0 580.9
27 24.22 98.76 12.89 52.54 16.99 44.35 6.08 343.94 0.3676 1070.2 579.0
28 1.61 -27.00 0.85 -27.00 16.28 44.23 5.96 343.67 0.3560 1077.3 999999
29 6.70 -27.00 3.56 -27.00 16.50 44.08 5.81 344.24 0.3588 1151.4 999999
30 0.00 4.38 0.00 2.32 16.37 43.73 5.46 345.06 0.3552 1035.0 816.0
31 0.00 1.52 0.00 0.81 17.27 42.93 4.66 347.74 0.3664 903.0 761.2
32 0.00 1.61 0.00 0.86 18.24 42.80 4.52 348.63 0.3814 748.0 673.2
33 0.00 2.06 0.00 1.11 19.29 41.89 3.62 351.30 0.3955 884.0 600.9


  • 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.