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

11158 207.31 555.80 107.71 288.52 -19.87 35.45 -11.52 141.12 0.2986 -0.7 -88.8


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SDO HMI 2011-02-13 03:58:57 UT

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

1 0.00 1.11 0.00 0.57 -18.34 39.84 -7.13 149.74 0.2348 102.0 123.5
2 1.71 34.51 0.87 17.61 -18.58 39.80 -7.17 150.13 0.2387 1101.4 761.2
3 3.08 -2.00 1.57 -2.00 -18.58 39.67 -7.30 149.70 0.2397 1332.1 999999
4 10.11 -2.00 5.16 -2.00 -18.76 39.51 -7.46 149.55 0.2437 1087.4 999999
5 5.48 11.99 2.80 6.13 -18.59 38.82 -8.15 146.96 0.2475 1146.3 767.9
6 1.37 -5.00 0.70 -5.00 -18.44 38.55 -8.42 145.73 0.2479 744.4 999999
7 2.57 118.18 1.32 60.74 -18.89 38.36 -8.60 146.23 0.2558 703.2 114.0
8 17.98 -7.00 9.24 -7.00 -19.61 38.17 -8.80 147.25 0.2677 1184.1 999999
9 0.00 0.86 0.00 0.44 -18.52 38.23 -8.74 144.96 0.2522 -573.0 -329.9
10 1.97 2.83 1.01 1.45 -18.37 37.82 -9.14 143.38 0.2540 910.5 643.0
11 13.27 -7.00 6.83 -7.00 -19.67 37.69 -9.28 146.00 0.2728 991.3 999999
12 0.00 1.46 0.00 0.75 -18.65 37.02 -9.95 141.80 0.2660 -706.0 -598.0
13 1.71 37.42 0.88 19.36 -19.90 36.91 -10.06 144.38 0.2833 708.5 165.0
14 9.85 -13.00 5.09 -13.00 -20.16 36.63 -10.33 144.25 0.2895 1022.2 999999
15 3.25 -13.00 1.69 -13.00 -20.31 36.24 -10.73 143.56 0.2953 733.5 999999
16 3.34 23.21 1.72 11.93 -18.18 36.22 -10.75 138.51 0.2687 -1043.7 -645.8
17 2.91 -16.00 1.50 -16.00 -17.94 36.20 -10.76 137.84 0.2659 -1238.2 999999
18 3.85 -16.00 1.98 -16.00 -18.03 35.98 -10.99 137.49 0.2695 -965.7 999999
19 4.11 9.85 2.14 5.12 -20.66 35.54 -11.43 142.62 0.3068 973.0 523.6
20 7.45 58.58 3.86 30.49 -19.80 35.50 -11.46 140.67 0.2964 -1102.1 -154.7
21 10.96 16.01 5.72 8.36 -21.33 35.32 -11.64 143.50 0.3175 981.0 712.1
22 0.00 3.25 0.00 1.70 -20.93 35.35 -11.61 142.76 0.3121 967.0 770.1
23 0.00 1.20 0.00 0.62 -18.11 35.40 -11.57 136.28 0.2770 715.0 357.6
24 2.14 -20.00 1.11 -20.00 -20.22 35.09 -11.88 140.63 0.3059 -1051.1 999999
25 1.71 -20.00 0.89 -20.00 -20.64 34.89 -12.08 141.11 0.3132 822.0 999999
26 1.28 2.74 0.67 1.42 -19.82 34.89 -12.07 139.29 0.3031 -742.4 -179.6
27 4.97 -20.00 2.60 -20.00 -21.01 34.70 -12.27 141.45 0.3197 937.1 999999
28 2.23 -20.00 1.16 -20.00 -20.73 34.69 -12.28 140.85 0.3164 929.2 999999
29 1.54 125.89 0.80 65.28 -19.72 34.55 -12.42 138.29 0.3057 529.8 -339.6
30 0.69 2.06 0.36 1.08 -21.46 34.40 -12.57 141.73 0.3284 875.2 646.9
31 0.94 1.20 0.49 0.63 -21.21 34.36 -12.61 141.13 0.3258 636.5 580.0
32 4.37 6.08 2.29 3.19 -21.76 34.24 -12.72 142.00 0.3337 836.4 613.5
33 44.10 -29.00 22.87 -29.00 -18.75 34.33 -12.63 135.49 0.2968 -1200.1 999999
34 0.00 1.54 0.00 0.80 -20.23 34.12 -12.85 138.51 0.3164 -703.0 -554.4
35 0.00 3.60 0.00 1.88 -20.56 33.99 -12.98 138.98 0.3218 673.0 627.3
36 1.20 -29.00 0.62 -29.00 -18.80 33.91 -13.05 134.71 0.3023 -774.4 999999
37 0.00 0.86 0.00 0.45 -20.86 33.64 -13.33 138.89 0.3291 603.0 456.2
38 0.00 1.46 0.00 0.76 -20.55 33.51 -13.46 137.95 0.3269 833.0 604.9
39 0.00 1.46 0.00 0.76 -19.17 33.17 -13.79 134.13 0.3151 -802.0 -569.1
40 5.05 7.36 2.65 3.86 -20.17 33.02 -13.95 136.15 0.3280 1002.8 513.5
41 0.00 0.77 0.00 0.40 -19.98 32.78 -14.19 135.25 0.3287 860.0 662.1
42 0.00 1.20 0.00 0.63 -21.38 32.45 -14.52 137.65 0.3481 -895.0 -632.9
43 0.00 1.37 0.00 0.73 -23.58 32.01 -14.96 141.11 0.3785 -931.0 -679.9
44 0.94 2.74 0.50 1.45 -21.40 32.12 -14.85 137.08 0.3520 -687.6 -304.0
45 1.28 7.19 0.68 3.83 -22.80 31.86 -15.10 139.42 0.3709 -961.8 -895.2
46 0.00 3.25 0.00 1.73 -22.31 31.75 -15.21 138.27 0.3663 -774.0 -725.3
47 1.03 10.19 0.55 5.42 -22.00 31.72 -15.25 137.60 0.3632 -980.9 -846.9
48 2.06 2.14 1.10 1.14 -23.07 31.47 -15.50 139.22 0.3781 -884.1 -771.0
49 3.17 23.98 1.68 12.70 -20.89 31.64 -15.32 135.17 0.3518 -892.7 -591.5
50 9.33 -49.00 4.95 -49.00 -21.35 31.46 -15.50 135.81 0.3588 -1083.7 999999
51 1.80 -47.00 0.96 -47.00 -21.99 31.39 -15.58 137.00 0.3667 -1129.0 999999
52 0.00 0.69 0.00 0.36 -21.89 31.11 -15.86 136.30 0.3688 -605.0 -507.0
53 3.60 14.47 1.92 7.72 -22.35 30.99 -15.98 137.01 0.3751 -1031.5 -791.4
54 8.91 13.10 4.78 7.03 -22.76 30.50 -16.47 137.01 0.3850 -922.1 -719.1


  • 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.