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

11998 40.14 209.84 27.12 143.80 -10.11 358.97 -44.13 97.07 0.6927 517.4 323.6


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SDO HMI 2014-03-07 19:00:28 UT

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

1 0.00 0.78 0.00 0.51 -14.46 2.32 -40.78 103.78 0.6535 650.0 610.8
2 0.00 0.78 0.00 0.51 -14.55 1.97 -41.13 103.87 0.6581 588.0 497.4
3 0.00 1.04 0.00 0.68 -10.42 1.93 -41.17 97.57 0.6555 -563.0 -436.5
4 0.78 5.19 0.52 3.45 -13.96 1.12 -41.98 102.88 0.6682 761.0 647.9
5 0.00 1.12 0.00 0.75 -14.60 0.80 -42.30 103.79 0.6729 455.0 407.8
6 0.00 2.16 0.00 1.44 -5.53 1.05 -42.05 90.20 0.6689 692.0 637.9
7 10.99 143.15 7.36 96.26 -9.54 0.36 -42.74 96.23 0.6756 1126.2 415.0
8 21.88 -7.00 14.76 -7.00 -10.16 359.92 -43.17 97.15 0.6811 1038.6 999999
9 1.30 -7.00 0.87 -7.00 -9.39 359.97 -43.13 96.00 0.6806 730.1 999999
10 0.00 0.95 0.00 0.64 -4.99 0.33 -42.77 89.50 0.6789 495.0 424.8
11 0.78 2.85 0.53 1.94 -8.73 359.36 -43.74 95.06 0.6884 761.9 601.9
12 0.00 1.12 0.00 0.76 -4.01 359.75 -43.35 88.16 0.6875 454.0 314.1
13 0.00 0.95 0.00 0.65 -9.39 358.96 -44.13 96.02 0.6932 697.0 556.7
14 0.00 0.78 0.00 0.54 -9.97 358.10 -45.00 96.87 0.7038 511.0 470.3
15 0.00 0.95 0.00 0.66 -9.82 358.08 -45.02 96.66 0.7040 701.0 607.4
16 0.00 1.21 0.00 0.84 -8.21 358.13 -44.97 94.35 0.7039 636.0 488.8
17 0.00 0.78 0.00 0.54 -9.83 357.87 -45.23 96.67 0.7067 396.0 438.4
18 0.00 2.42 0.00 1.71 -13.02 357.16 -45.94 101.15 0.7160 680.0 547.8
19 4.41 6.49 3.08 4.53 -9.19 357.76 -45.34 95.77 0.7081 693.9 546.4
20 0.00 1.04 0.00 0.74 -13.97 356.65 -46.45 102.44 0.7226 283.0 240.5
21 0.00 4.67 0.00 3.29 -9.70 357.41 -45.68 96.49 0.7122 -249.0 -154.4
22 0.00 3.29 0.00 2.31 -9.40 357.42 -45.68 96.07 0.7121 -286.0 -224.3
23 0.00 1.21 0.00 0.86 -13.27 356.61 -46.49 101.46 0.7226 508.0 462.8
24 0.00 1.21 0.00 0.86 -13.06 356.66 -46.44 101.18 0.7219 497.0 388.9
25 0.00 0.61 0.00 0.43 -13.77 356.43 -46.66 102.14 0.7250 428.0 364.1
26 0.00 0.78 0.00 0.55 -10.74 357.00 -46.10 97.96 0.7171 546.0 498.7
27 0.00 0.43 0.00 0.31 -10.58 356.86 -46.24 97.73 0.7188 370.0 333.6
28 0.00 1.82 0.00 1.30 -12.63 356.27 -46.83 100.57 0.7262 599.0 500.9
29 0.00 2.25 0.00 1.60 -10.54 356.69 -46.41 97.67 0.7208 -313.0 -299.8
30 0.00 0.61 0.00 0.43 -10.40 356.54 -46.56 97.48 0.7226 -632.0 -550.7
31 0.00 0.86 0.00 0.62 -11.97 355.98 -47.12 99.65 0.7294 400.0 363.2
32 0.00 3.46 0.00 2.48 -8.58 356.34 -46.76 94.97 0.7254 563.0 500.9
33 0.00 2.25 0.00 1.61 -7.96 356.39 -46.71 94.10 0.7251 624.0 463.3
34 0.00 1.04 0.00 0.78 -14.72 353.91 -49.19 103.24 0.7544 -484.0 -431.3
35 0.00 1.56 0.00 1.18 -14.80 353.50 -49.59 103.32 0.7589 -534.0 -397.8
36 0.00 1.12 0.00 0.86 -14.38 353.21 -49.89 102.74 0.7619 -634.0 -564.5
37 0.00 1.04 0.00 0.79 -14.05 352.97 -50.13 102.30 0.7644 -657.0 -577.6
38 0.00 1.04 0.00 0.78 -7.30 354.20 -48.90 93.36 0.7511 461.0 395.8
39 0.00 1.30 0.00 1.00 -13.30 352.47 -50.63 101.30 0.7695 -361.0 -366.7
40 0.00 1.38 0.00 1.07 -7.60 352.33 -50.77 93.89 0.7719 -610.0 -574.6
41 0.00 0.95 0.00 0.79 -12.16 348.83 -54.27 99.79 0.8075 -467.0 -428.5
42 0.00 0.35 0.00 0.30 -11.79 347.34 -55.76 99.35 0.8223 -347.0 -346.8
43 0.00 2.85 0.00 2.45 -7.06 347.85 -55.24 93.55 0.8191 -112.0 -201.3


  • 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.