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

11204 90.31 380.38 47.83 201.47 16.44 48.22 -3.82 10.32 0.3539 -127.1 -129.7


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SDO HMI 2011-05-05 15:59:07 UT

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

1 0.00 1.34 0.00 0.72 18.25 53.16 1.11 357.18 0.3765 653.0 547.2
2 0.00 1.79 0.00 0.96 18.71 52.91 0.86 357.87 0.3837 643.0 501.8
3 0.00 1.43 0.00 0.75 15.22 50.82 -1.22 3.63 0.3269 -944.0 -714.7
4 0.00 1.43 0.00 0.76 17.38 50.78 -1.27 3.36 0.3623 565.0 386.4
5 0.00 1.34 0.00 0.71 17.67 50.43 -1.62 4.22 0.3675 -776.0 -557.5
6 2.50 217.80 1.32 115.03 16.70 50.25 -1.80 4.93 0.3519 -882.5 -406.3
7 1.70 -6.00 0.90 -6.00 16.37 50.22 -1.83 5.09 0.3466 -1087.5 999999
8 1.52 -6.00 0.80 -6.00 16.25 50.16 -1.89 5.30 0.3446 -1123.8 999999
9 3.84 -6.00 2.02 -6.00 15.99 50.09 -1.95 5.54 0.3405 -1121.5 999999
10 1.43 -6.00 0.76 -6.00 16.60 50.03 -2.02 5.56 0.3506 -998.2 999999
11 23.85 -6.00 12.58 -6.00 16.21 49.71 -2.33 6.54 0.3449 -1207.5 999999
12 0.00 1.16 0.00 0.61 15.03 49.41 -2.63 7.85 0.3261 -717.0 -528.0
13 0.00 7.59 0.00 3.99 15.67 49.31 -2.73 7.87 0.3368 -615.0 -867.9
14 10.09 -6.00 5.33 -6.00 16.28 49.11 -2.93 8.17 0.3472 -1071.2 999999
15 0.00 1.25 0.00 0.66 15.09 49.10 -2.95 8.74 0.3279 -696.0 -592.6
16 13.67 21.08 7.20 11.10 15.77 48.71 -3.33 9.52 0.3399 -988.1 -724.2
17 0.00 2.23 0.00 1.18 16.38 48.64 -3.41 9.42 0.3500 -771.0 -662.0
18 0.00 8.67 0.00 4.57 15.90 48.08 -3.97 11.20 0.3439 -622.0 -471.6
19 0.00 1.88 0.00 1.01 19.44 47.97 -4.08 9.67 0.4008 -853.0 -514.9
20 0.00 1.25 0.00 0.66 16.67 47.94 -4.11 11.14 0.3568 -730.0 -571.7
21 0.00 1.43 0.00 0.76 17.29 47.48 -4.57 11.97 0.3681 -836.0 -476.7
22 0.00 3.04 0.00 1.61 16.20 46.94 -5.11 14.09 0.3527 57.0 -228.2
23 1.97 40.20 1.05 21.45 17.56 46.20 -5.85 14.99 0.3772 842.8 759.1
24 0.00 0.98 0.00 0.52 16.46 45.92 -6.13 16.54 0.3613 -593.0 -358.7
25 13.04 -23.00 6.96 -23.00 17.24 45.83 -6.22 16.14 0.3738 1052.6 999999
26 1.43 -23.00 0.76 -23.00 16.98 45.23 -6.81 17.81 0.3727 1068.5 999999
27 0.00 1.43 0.00 0.76 17.18 44.84 -7.20 18.58 0.3777 834.0 715.9
28 0.00 1.25 0.00 0.66 15.66 44.87 -7.18 19.94 0.3543 966.0 729.5
29 5.27 21.80 2.81 11.60 16.50 44.77 -7.27 19.36 0.3677 1084.6 810.9
30 3.39 -29.00 1.81 -29.00 16.73 44.77 -7.28 19.17 0.3712 1088.1 999999
31 0.00 6.25 0.00 3.34 17.02 44.56 -7.48 19.39 0.3767 878.0 724.3
32 0.00 3.04 0.00 1.63 17.51 44.29 -7.76 19.59 0.3856 896.0 700.4
33 0.00 1.25 0.00 0.67 17.28 44.30 -7.75 19.78 0.3821 892.0 614.2
34 0.00 1.79 0.00 0.95 16.86 44.19 -7.86 20.44 0.3764 992.0 720.2
35 4.11 8.31 2.19 4.42 16.25 44.09 -7.96 21.30 0.3677 1131.2 972.2
36 0.00 1.16 0.00 0.62 16.93 44.03 -8.02 20.76 0.3783 626.0 484.2
37 1.25 -35.00 0.67 -35.00 16.22 43.93 -8.12 21.71 0.3682 1055.1 999999
38 0.00 1.16 0.00 0.62 17.35 43.85 -8.20 20.76 0.3857 703.0 590.0
39 1.25 2.14 0.67 1.15 16.70 43.81 -8.24 21.49 0.3762 812.1 708.6
40 0.00 2.41 0.00 1.31 18.75 43.72 -8.33 19.77 0.4074 747.0 593.1
41 0.00 4.73 0.00 2.52 16.12 43.71 -8.34 22.34 0.3681 651.0 770.5
42 0.00 2.14 0.00 1.14 16.42 43.60 -8.45 22.28 0.3731 593.0 524.8
43 0.00 1.43 0.00 0.76 16.74 43.55 -8.49 22.05 0.3782 751.0 609.6
44 0.00 0.98 0.00 0.53 17.71 43.41 -8.63 21.40 0.3936 834.0 681.8
45 0.00 1.34 0.00 0.72 16.61 43.34 -8.71 22.70 0.3777 651.0 524.7
46 0.00 0.54 0.00 0.29 17.88 42.99 -9.06 22.18 0.3986 655.0 569.5
47 0.00 1.34 0.00 0.73 18.41 41.70 -10.35 24.39 0.4146 856.0 685.0


  • 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.