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

11355 58.19 354.68 30.97 189.28 14.13 252.21 -18.34 55.04 0.3738 -578.9 -427.1


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SDO HMI 2011-11-23 01:58:57 UT

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

1 0.00 1.29 0.00 0.69 21.77 258.55 -12.00 29.59 0.3926 -628.0 -454.3
2 0.00 1.89 0.00 1.00 18.21 257.36 -13.19 37.64 0.3565 -860.0 -663.9
3 0.00 1.37 0.00 0.74 19.84 255.50 -15.04 38.37 0.3951 -847.0 -724.3
4 0.00 1.63 0.00 0.87 16.19 254.22 -16.33 47.49 0.3679 813.0 549.8
5 37.19 284.36 19.76 151.11 13.86 252.84 -17.71 54.81 0.3629 -1391.1 -496.3
6 0.00 1.20 0.00 0.64 15.41 252.29 -18.26 52.17 0.3841 -696.0 -522.2
7 3.34 5.14 1.79 2.76 15.19 252.18 -18.37 52.79 0.3835 -817.7 -617.8
8 2.49 3.94 1.33 2.11 14.83 252.15 -18.40 53.63 0.3806 -875.0 -588.1
9 4.63 -5.00 2.47 -5.00 13.98 252.19 -18.36 55.47 0.3726 -965.4 999999
10 7.71 -5.00 4.11 -5.00 13.67 252.18 -18.37 56.18 0.3701 -1062.0 999999
11 1.46 2.06 0.78 1.11 15.71 251.87 -18.67 52.13 0.3922 555.3 596.1
12 0.77 -5.00 0.41 -5.00 13.43 252.04 -18.51 56.94 0.3700 -853.9 999999
13 0.60 1.63 0.32 0.88 15.12 251.67 -18.88 53.65 0.3895 -1052.7 -830.2
14 0.00 2.57 0.00 1.38 15.40 251.61 -18.94 53.14 0.3927 -653.0 -508.2
15 0.00 2.14 0.00 1.14 12.58 251.72 -18.83 59.37 0.3676 -885.0 -758.0
16 0.00 2.14 0.00 1.15 13.46 251.52 -19.02 57.56 0.3773 -564.0 -369.2
17 0.00 3.77 0.00 2.03 15.15 251.34 -19.21 54.03 0.3940 -815.0 -746.4
18 0.00 1.29 0.00 0.69 15.30 251.29 -19.25 53.77 0.3960 -306.0 -286.0
19 0.00 5.66 0.00 3.02 12.73 251.49 -19.06 59.31 0.3721 -592.0 -613.0
20 0.00 0.51 0.00 0.28 14.00 251.22 -19.33 56.72 0.3858 -544.0 -406.2
21 0.00 7.03 0.00 3.77 13.75 251.14 -19.40 57.36 0.3849 -648.0 -626.9
22 0.00 0.86 0.00 0.46 14.12 250.95 -19.60 56.80 0.3904 -712.0 -531.6
23 0.00 4.29 0.00 2.31 14.45 250.73 -19.82 56.35 0.3962 -370.0 -586.6
24 0.00 1.03 0.00 0.56 14.96 250.45 -20.10 55.60 0.4041 -585.0 -451.8
25 0.00 1.54 0.00 0.83 13.80 249.87 -20.67 58.79 0.4026 813.0 643.3
26 0.00 2.49 0.00 1.34 13.98 249.82 -20.72 58.45 0.4047 990.0 716.2
27 0.00 1.29 0.00 0.71 15.45 247.99 -22.56 57.44 0.4406 1039.0 833.3
28 0.00 1.46 0.00 0.81 15.97 247.93 -22.62 56.48 0.4454 884.0 678.2
29 0.00 1.11 0.00 0.63 16.61 245.76 -24.79 57.47 0.4786 864.0 617.8
30 0.00 1.46 0.00 0.82 16.98 245.53 -25.01 57.01 0.4841 782.0 569.5
31 0.00 0.69 0.00 0.39 17.65 245.23 -25.32 56.10 0.4930 752.0 626.4
32 0.00 1.89 0.00 1.07 17.46 245.19 -25.36 56.46 0.4922 898.0 655.3
33 0.00 1.03 0.00 0.59 17.71 244.91 -25.64 56.30 0.4975 707.0 551.3
34 0.00 1.29 0.00 0.74 18.72 244.54 -26.01 54.89 0.5097 703.0 533.5
35 0.00 1.46 0.00 0.83 16.93 244.54 -26.00 58.01 0.4966 738.0 488.9
36 0.00 1.11 0.00 0.64 18.81 244.18 -26.37 55.08 0.5149 818.0 647.8
37 0.00 1.03 0.00 0.58 15.98 244.54 -26.00 59.73 0.4900 682.0 539.2
38 0.00 1.03 0.00 0.60 18.37 241.96 -28.59 57.72 0.5392 794.0 646.3


  • 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.