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

11204 99.33 394.04 54.06 214.68 16.65 48.58 13.63 327.09 0.4159 -240.9 -115.7


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SDO HMI 2011-05-06 22:59:07 UT

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

1 0.98 1.25 0.54 0.69 16.83 51.88 16.92 321.21 0.4466 526.9 485.7
2 5.63 250.62 3.09 137.45 16.27 51.20 16.25 321.50 0.4333 -899.3 -399.2
3 32.64 -2.00 17.86 -2.00 16.26 50.61 15.66 322.50 0.4274 -1174.7 999999
4 15.83 -2.00 8.69 -2.00 16.68 50.65 15.69 323.06 0.4329 -832.8 999999
5 1.43 -2.00 0.78 -2.00 16.90 50.11 15.15 324.31 0.4306 -524.4 999999
6 5.63 -2.00 3.07 -2.00 16.22 50.02 15.07 323.49 0.4213 -1036.6 999999
7 4.11 5.19 2.23 2.81 15.56 49.12 14.17 324.17 0.4046 -932.9 -695.5
8 1.52 4.92 0.83 2.68 16.50 49.19 14.24 325.40 0.4171 -782.7 -420.2
9 0.00 1.43 0.00 0.78 17.72 48.86 13.91 327.68 0.4301 884.0 660.1
10 0.00 1.16 0.00 0.63 17.45 48.39 13.43 328.22 0.4226 -632.0 -513.5
11 0.00 1.61 0.00 0.89 19.01 48.08 13.13 330.73 0.4410 -772.0 -641.4
12 2.86 7.78 1.58 4.29 18.97 47.78 12.83 331.24 0.4382 -905.7 -650.7
13 1.52 -12.00 0.84 -12.00 19.30 47.81 12.86 331.57 0.4429 -627.4 999999
14 0.00 1.88 0.00 1.03 19.00 47.56 12.60 331.70 0.4369 -892.0 -788.0
15 0.00 1.79 0.00 0.98 18.90 47.32 12.37 332.03 0.4338 -688.0 -547.8
16 0.00 3.58 0.00 1.93 17.83 45.01 10.05 335.50 0.4024 562.0 490.0
17 0.00 1.16 0.00 0.63 17.24 44.94 9.99 334.99 0.3935 508.0 347.3
18 0.00 1.79 0.00 0.96 17.40 44.53 9.58 336.06 0.3931 734.0 581.8
19 0.00 1.88 0.00 1.00 15.92 44.39 9.44 334.68 0.3705 853.0 676.3
20 1.43 92.81 0.76 49.72 16.27 44.28 9.33 335.36 0.3749 898.1 551.6
21 0.00 2.59 0.00 1.40 17.69 44.35 9.40 336.76 0.3962 686.0 638.8
22 0.00 3.13 0.00 1.69 17.95 44.34 9.38 337.07 0.3999 801.0 687.0
23 20.12 -20.00 10.78 -20.00 16.88 44.18 9.23 336.27 0.3832 1058.5 999999
24 1.79 -20.00 0.96 -20.00 17.23 44.04 9.09 336.98 0.3875 736.1 999999
25 0.00 2.41 0.00 1.31 18.37 44.10 9.15 338.01 0.4046 682.0 499.6
26 0.00 1.16 0.00 0.63 17.88 44.08 9.12 337.58 0.3972 629.0 442.0
27 3.84 -20.00 2.05 -20.00 16.43 43.94 8.99 336.34 0.3749 1121.6 999999
28 0.00 0.98 0.00 0.53 17.13 43.56 8.60 337.98 0.3830 763.0 580.3
29 0.00 1.97 0.00 1.05 17.42 42.96 8.01 339.64 0.3838 1057.0 820.9
30 0.00 1.88 0.00 1.02 19.11 42.20 7.25 342.82 0.4054 828.0 673.8
31 0.00 1.07 0.00 0.58 19.27 41.69 6.74 344.08 0.4056 773.0 576.9


  • 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.