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

11314 111.29 684.63 59.89 368.39 27.23 56.48 8.15 341.07 0.3911 -986.8 -401.8


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SDO HMI 2011-10-16 07:59:02 UT

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

1 0.00 1.40 0.00 0.73 21.72 59.03 10.70 327.99 0.3269 -804.0 -623.1
2 0.00 2.36 0.00 1.24 21.97 59.04 10.72 328.38 0.3305 -655.0 -509.3
3 0.00 2.36 0.00 1.23 20.65 58.20 9.88 328.08 0.3050 -730.0 -596.9
4 0.00 3.49 0.00 1.91 28.68 58.80 10.48 337.77 0.4234 828.0 711.8
5 0.00 0.79 0.00 0.43 28.91 58.75 10.43 338.09 0.4264 831.0 687.6
6 0.00 1.40 0.00 0.76 28.78 58.50 10.17 338.44 0.4231 798.0 631.8
7 0.00 1.66 0.00 0.86 20.05 57.45 9.13 328.92 0.2900 -1062.0 -809.7
8 0.00 1.14 0.00 0.62 29.77 57.72 9.40 340.82 0.4333 861.0 614.3
9 0.00 0.96 0.00 0.51 25.68 57.37 9.05 337.44 0.3711 -68.0 -96.1
10 1.31 618.66 0.70 333.09 26.45 57.20 8.87 338.67 0.3814 -1171.3 -430.6
11 107.19 -10.00 57.69 -10.00 27.29 57.03 8.70 339.89 0.3929 -1543.4 999999
12 0.00 1.31 0.00 0.68 20.56 56.35 8.03 332.90 0.2885 -807.0 -613.2
13 0.96 -10.00 0.52 -10.00 27.68 56.37 8.05 341.63 0.3953 -1080.8 999999
14 1.83 -10.00 0.98 -10.00 26.91 56.22 7.89 341.26 0.3829 -1218.7 999999
15 0.00 1.31 0.00 0.69 24.04 55.01 6.68 341.27 0.3326 -975.0 -749.6
16 0.00 1.14 0.00 0.62 30.27 54.98 6.65 346.44 0.4285 -883.0 -703.0
17 0.00 1.57 0.00 0.86 30.60 54.47 6.15 347.62 0.4319 -729.0 -569.4
18 0.00 1.49 0.00 0.82 30.87 54.32 5.99 348.07 0.4354 -839.0 -706.4
19 0.00 0.87 0.00 0.47 27.13 54.10 5.78 346.18 0.3767 -857.0 -689.5
20 0.00 2.01 0.00 1.03 19.69 53.69 5.36 339.90 0.2573 -980.0 -737.6
21 0.00 0.96 0.00 0.52 28.81 53.78 5.46 347.98 0.4018 -629.0 -524.2
22 0.00 2.88 0.00 1.55 28.43 53.35 5.03 348.68 0.3944 -731.0 -697.8
23 0.00 1.40 0.00 0.75 28.04 53.33 5.01 348.50 0.3882 -832.0 -727.4
24 0.00 1.75 0.00 0.94 28.65 53.36 5.04 348.78 0.3980 -762.0 -556.7
25 0.00 1.05 0.00 0.56 28.23 53.21 4.88 348.89 0.3909 -1003.0 -807.5
26 0.00 3.32 0.00 1.78 27.78 52.71 4.39 349.76 0.3823 -939.0 -819.3
27 0.00 3.67 0.00 1.98 28.92 52.31 3.99 351.19 0.3993 -952.0 -834.4
28 0.00 2.01 0.00 1.08 27.95 52.28 3.95 350.83 0.3838 -823.0 -687.7
29 0.00 2.27 0.00 1.22 28.21 52.29 3.96 350.92 0.3879 -794.0 -645.0
30 0.00 3.49 0.00 1.89 29.22 51.84 3.52 352.32 0.4029 -612.0 -621.5
31 0.00 1.92 0.00 1.03 27.96 46.01 -2.31 5.39 0.3805 772.0 695.4
32 0.00 0.79 0.00 0.42 26.28 44.45 -3.88 9.82 0.3568 798.0 720.0
33 0.00 0.96 0.00 0.50 23.34 44.21 -4.11 12.31 0.3100 886.0 622.3
34 0.00 1.22 0.00 0.64 25.10 43.72 -4.60 12.38 0.3401 839.0 708.9
35 0.00 1.14 0.00 0.58 20.96 43.74 -4.59 15.92 0.2736 769.0 565.4
36 0.00 1.40 0.00 0.76 29.63 42.94 -5.38 11.39 0.4143 691.0 493.1
37 0.00 2.18 0.00 1.14 22.98 43.21 -5.11 15.49 0.3083 799.0 625.0
38 0.00 1.05 0.00 0.57 29.45 42.02 -6.30 13.38 0.4147 746.0 591.4
39 0.00 1.14 0.00 0.61 28.11 41.35 -6.97 15.72 0.3968 682.0 543.2
40 0.00 2.18 0.00 1.20 29.82 40.09 -8.23 16.94 0.4283 783.0 668.7
41 0.00 2.97 0.00 1.60 27.24 38.86 -9.46 21.73 0.3966 585.0 608.4
42 0.00 0.96 0.00 0.52 26.76 38.66 -9.66 22.65 0.3907 816.0 584.5


  • 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.