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

11325 87.99 399.98 62.83 281.38 15.55 279.57 -44.68 73.24 0.7088 -257.5 -116.8


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SDO HMI 2011-10-22 16:59:01 UT

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

1 0.00 1.04 0.00 0.63 13.93 289.66 -34.59 73.23 0.5776 -740.0 -677.2
2 0.00 1.48 0.00 0.91 16.24 288.38 -35.86 69.83 0.6015 -603.0 -495.9
3 0.00 1.30 0.00 0.81 16.74 288.00 -36.24 69.16 0.6080 -652.0 -537.9
4 0.00 13.13 0.00 8.07 13.66 288.42 -35.82 74.06 0.5937 -647.0 -684.0
5 0.00 2.35 0.00 1.45 13.90 287.96 -36.28 73.78 0.6005 -709.0 -618.3
6 0.00 1.91 0.00 1.18 13.50 287.80 -36.44 74.49 0.6017 -734.0 -613.1
7 0.00 0.96 0.00 0.59 11.83 288.08 -36.16 77.21 0.5945 -773.0 -629.8
8 0.00 1.30 0.00 0.82 13.58 286.48 -37.77 74.69 0.6195 -549.0 -495.5
9 13.48 274.19 9.27 190.89 15.65 280.71 -43.53 72.89 0.6963 -1144.6 -201.2
10 20.52 -9.00 14.23 -9.00 15.99 280.28 -43.97 72.50 0.7021 -744.2 999999
11 0.00 1.13 0.00 0.79 16.67 279.86 -44.38 71.64 0.7083 -377.0 -315.4
12 0.00 0.70 0.00 0.48 14.46 280.29 -43.95 74.66 0.6993 -708.0 -572.6
13 10.35 -9.00 7.19 -9.00 15.24 280.00 -44.24 73.62 0.7040 -866.7 999999
14 7.65 20.78 5.32 14.45 14.22 279.88 -44.37 75.07 0.7038 -851.6 -392.4
15 10.52 -9.00 7.35 -9.00 14.91 279.66 -44.59 74.14 0.7075 -793.2 999999
16 1.30 -9.00 0.91 -9.00 14.52 279.36 -44.88 74.73 0.7104 -455.4 999999
17 2.26 3.74 1.62 2.69 17.18 278.33 -45.91 71.26 0.7270 -587.6 -396.9
18 0.00 1.39 0.00 1.00 16.92 278.10 -46.15 71.66 0.7291 -397.0 -306.6
19 0.00 0.78 0.00 0.56 16.68 278.13 -46.11 71.99 0.7283 -407.0 -311.3
20 0.00 1.04 0.00 0.77 18.88 276.92 -47.33 69.29 0.7461 638.0 516.5
21 0.00 3.91 0.00 2.87 17.41 277.16 -47.08 71.19 0.7406 605.0 692.4
22 0.00 1.83 0.00 1.32 14.53 277.50 -46.74 75.03 0.7321 819.0 691.2
23 0.00 0.43 0.00 0.32 17.35 276.63 -47.62 71.38 0.7463 646.0 605.4
24 7.91 20.61 5.86 15.25 16.89 276.64 -47.60 71.99 0.7454 395.8 313.9
25 0.00 1.04 0.00 0.78 17.12 276.47 -47.77 71.71 0.7477 483.0 536.2
26 0.00 0.43 0.00 0.34 21.23 274.69 -49.55 66.75 0.7744 455.0 410.6
27 0.00 2.26 0.00 1.67 16.26 276.48 -47.77 72.85 0.7462 659.0 574.8
28 0.00 0.96 0.00 0.69 13.11 277.29 -46.96 76.98 0.7329 631.0 539.8
29 0.00 0.61 0.00 0.45 16.10 276.30 -47.95 73.10 0.7479 590.0 531.7
30 0.00 0.43 0.00 0.33 17.77 275.63 -48.62 71.01 0.7579 560.0 487.4
31 0.61 3.39 0.45 2.53 16.36 276.07 -48.17 72.80 0.7508 745.4 586.3
32 0.00 0.96 0.00 0.72 16.28 275.86 -48.38 72.93 0.7530 660.0 551.5
33 0.00 2.52 0.00 1.90 16.48 275.61 -48.64 72.71 0.7561 633.0 554.8
34 0.00 2.87 0.00 2.16 16.05 275.56 -48.68 73.29 0.7559 632.0 542.8
35 0.00 2.43 0.00 1.86 16.71 274.96 -49.29 72.51 0.7635 631.0 604.6
36 0.00 1.48 0.00 1.14 16.82 274.68 -49.57 72.42 0.7666 455.0 404.9
37 1.13 1.91 0.87 1.47 16.66 274.59 -49.65 72.65 0.7673 557.3 499.2
38 0.00 1.91 0.00 1.48 16.97 274.28 -49.96 72.28 0.7710 661.0 577.5
39 0.00 2.43 0.00 1.88 16.33 274.37 -49.88 73.10 0.7692 732.0 534.5
40 0.00 1.30 0.00 1.00 15.01 274.76 -49.49 74.76 0.7634 608.0 453.5
41 0.00 1.22 0.00 0.95 16.21 273.87 -50.37 73.33 0.7743 632.0 491.0
42 0.00 1.04 0.00 0.81 15.86 273.80 -50.45 73.78 0.7747 538.0 453.9
43 8.61 11.83 6.84 9.40 14.88 272.80 -51.44 75.17 0.7841 639.3 507.7
44 3.65 4.96 2.92 3.97 15.47 272.50 -51.75 74.46 0.7878 429.4 367.0


  • 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.