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

11352 60.05 301.36 38.00 192.17 -23.99 283.47 -29.38 134.58 0.6296 345.1 96.2


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SDO HMI 2011-11-19 20:58:57 UT

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

1 0.69 197.87 0.42 123.24 -23.59 286.24 -26.61 136.55 0.5991 923.0 357.3
2 2.06 -1.00 1.27 -1.00 -23.59 286.10 -26.75 136.41 0.6005 1103.3 999999
3 35.94 -1.00 22.38 -1.00 -23.96 285.65 -27.20 136.42 0.6082 1185.4 999999
4 0.00 1.20 0.00 0.77 -26.32 284.66 -28.19 138.30 0.6388 670.0 454.6
5 8.49 9.69 5.32 6.08 -23.49 284.48 -28.37 134.70 0.6154 756.8 624.9
6 0.00 0.34 0.00 0.22 -23.90 284.08 -28.76 134.84 0.6227 431.0 431.5
7 0.00 0.60 0.00 0.38 -23.14 284.01 -28.84 133.81 0.6170 717.0 516.0
8 0.00 1.46 0.00 0.92 -23.25 283.76 -29.09 133.72 0.6203 669.0 527.4
9 0.00 0.94 0.00 0.58 -21.09 284.21 -28.64 131.31 0.5975 759.0 549.9
10 0.00 1.20 0.00 0.74 -20.80 284.20 -28.65 130.90 0.5952 700.0 553.5
11 0.00 3.77 0.00 2.39 -23.68 283.39 -29.45 133.93 0.6276 854.0 651.8
12 0.00 0.77 0.00 0.49 -24.32 282.97 -29.88 134.34 0.6371 626.0 519.1
13 1.46 1.97 0.93 1.26 -23.82 282.99 -29.86 133.74 0.6328 481.2 298.5
14 0.00 1.63 0.00 1.05 -24.16 282.71 -30.14 133.92 0.6382 444.0 302.1
15 0.00 1.03 0.00 0.63 -19.53 283.66 -29.18 128.66 0.5907 667.0 475.4
16 2.23 5.40 1.44 3.50 -24.01 281.77 -31.08 132.92 0.6463 -759.6 -587.6
17 0.00 1.29 0.00 0.81 -20.66 281.97 -30.88 128.73 0.6180 825.0 620.5
18 0.00 2.92 0.00 1.91 -23.75 280.39 -32.46 131.45 0.6577 -839.0 -655.7
19 0.00 0.51 0.00 0.34 -24.12 279.98 -32.87 131.59 0.6646 -842.0 -712.5
20 0.00 2.06 0.00 1.36 -24.32 279.88 -32.97 131.76 0.6671 -753.0 -639.7
21 0.00 0.51 0.00 0.34 -24.56 279.69 -33.16 131.90 0.6707 -656.0 -549.3
22 0.00 0.77 0.00 0.51 -23.66 279.84 -33.01 130.91 0.6626 -617.0 -417.4
23 1.63 2.66 1.08 1.76 -23.83 279.67 -33.17 130.99 0.6654 398.1 251.4
24 0.00 1.46 0.00 0.98 -24.57 279.34 -33.51 131.63 0.6742 -639.0 -591.2
25 0.00 0.77 0.00 0.52 -24.74 279.21 -33.64 131.74 0.6767 -660.0 -542.6
26 0.00 1.03 0.00 0.68 -23.74 279.23 -33.62 130.54 0.6691 268.0 236.6
27 0.00 2.06 0.00 1.39 -24.79 278.52 -34.33 131.28 0.6836 -827.0 -706.4
28 0.00 1.03 0.00 0.70 -25.19 278.35 -34.50 131.64 0.6881 -593.0 -526.9
29 0.00 1.11 0.00 0.76 -25.02 278.37 -34.48 131.45 0.6868 -643.0 -558.1
30 0.00 0.94 0.00 0.63 -23.43 278.70 -34.15 129.74 0.6721 645.0 447.3
31 0.00 0.94 0.00 0.65 -25.13 277.93 -34.92 131.26 0.6917 -501.0 -437.1
32 6.09 35.94 4.16 24.58 -24.77 277.69 -35.16 130.65 0.6915 -941.5 -652.6
33 0.00 0.94 0.00 0.61 -20.37 278.88 -33.97 125.93 0.6492 -693.0 -542.5
34 0.00 1.37 0.00 0.94 -24.45 277.15 -35.69 129.88 0.6945 -788.0 -644.6
35 0.00 2.66 0.00 1.83 -24.36 276.86 -35.99 129.56 0.6967 -699.0 -595.3
36 0.00 1.97 0.00 1.34 -22.81 276.99 -35.85 127.74 0.6851 -747.0 -642.1
37 1.46 4.80 1.00 3.30 -24.07 276.55 -36.29 129.00 0.6977 -716.4 -646.2
38 0.00 2.40 0.00 1.67 -24.44 276.31 -36.54 129.28 0.7025 -664.0 -428.1
39 0.00 2.06 0.00 1.43 -23.99 276.01 -36.83 128.52 0.7024 -767.0 -591.2
40 0.00 1.29 0.00 0.88 -22.76 276.41 -36.44 127.28 0.6906 -610.0 -480.7


  • 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.