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

12171 75.81 244.19 46.34 150.35 -10.34 265.22 31.54 240.75 0.5910 199.7 116.4


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SDO HMI 2014-09-27 07:00:33 UT

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

1 0.00 1.24 0.00 0.85 -4.06 276.19 42.52 256.77 0.6949 603.0 569.3
2 11.93 96.21 7.72 62.31 -8.38 270.89 37.21 248.21 0.6467 1008.7 263.1
3 10.42 -2.00 6.73 -2.00 -8.45 270.59 36.92 247.94 0.6433 1124.2 999999
4 0.53 2.03 0.34 1.32 -10.09 270.37 36.70 245.47 0.6490 697.8 580.4
5 0.00 0.88 0.00 0.55 -3.50 269.42 35.75 254.86 0.6063 551.0 458.7
6 11.75 23.59 7.50 15.05 -8.51 269.68 36.01 247.34 0.6324 1033.3 580.0
7 0.00 0.88 0.00 0.56 -8.68 268.54 34.87 246.40 0.6191 690.0 601.6
8 0.00 0.80 0.00 0.50 -8.30 268.43 34.76 246.90 0.6156 657.0 506.6
9 0.00 0.62 0.00 0.38 -7.84 266.84 33.17 246.58 0.5930 789.0 712.4
10 0.00 1.94 0.00 1.18 -7.43 265.73 32.06 246.48 0.5762 717.0 550.6
11 0.00 1.06 0.00 0.65 -12.20 264.94 31.27 238.58 0.5967 557.0 522.4
12 0.00 1.86 0.00 1.11 -10.77 262.92 29.25 239.01 0.5621 -768.0 -663.4
13 7.07 16.08 4.13 9.38 -10.66 260.51 26.84 236.95 0.5315 912.3 667.5
14 0.71 6.10 0.41 3.54 -10.60 259.96 26.29 236.50 0.5242 870.5 700.2
15 0.00 1.86 0.00 1.06 -8.24 259.77 26.10 240.25 0.5035 780.0 602.1
16 0.00 1.77 0.00 1.01 -8.67 259.70 26.03 239.44 0.5058 857.0 738.2
17 0.00 0.88 0.00 0.51 -8.57 259.52 25.85 239.44 0.5028 700.0 662.2
18 0.00 0.71 0.00 0.41 -10.38 259.53 25.86 236.40 0.5172 747.0 599.2
19 0.00 2.12 0.00 1.25 -13.19 259.78 26.11 232.30 0.5437 -725.0 -614.9
20 0.00 0.88 0.00 0.51 -10.70 259.49 25.82 235.85 0.5192 899.0 805.3
21 0.00 1.33 0.00 0.77 -11.49 259.53 25.86 234.63 0.5263 800.0 657.1
22 0.53 1.94 0.31 1.14 -12.76 259.53 25.86 232.67 0.5371 -884.3 -755.8
23 0.00 1.06 0.00 0.62 -13.04 259.49 25.82 232.20 0.5391 -724.0 -643.5
24 0.00 1.06 0.00 0.62 -11.54 259.33 25.66 234.34 0.5243 663.0 496.3
25 0.00 1.41 0.00 0.83 -12.49 259.29 25.62 232.82 0.5320 -819.0 -651.1
26 0.00 1.06 0.00 0.62 -13.21 259.06 25.39 231.49 0.5357 -606.0 -560.8
27 5.21 48.15 3.06 28.26 -13.65 258.91 25.24 230.66 0.5378 -930.2 -652.3
28 0.00 0.88 0.00 0.51 -12.17 258.65 24.98 232.61 0.5216 637.0 372.5
29 8.04 -27.00 4.72 -27.00 -13.89 258.70 25.03 230.06 0.5377 -1044.6 999999
30 3.45 -27.00 2.03 -27.00 -14.76 258.59 24.92 228.70 0.5445 -710.7 999999
31 4.51 -27.00 2.64 -27.00 -14.23 258.39 24.72 229.23 0.5374 -1022.0 999999
32 0.00 1.50 0.00 0.87 -12.35 257.82 24.15 231.39 0.5134 700.0 441.4
33 0.00 0.88 0.00 0.49 -7.74 257.26 23.59 238.56 0.4667 -827.0 -657.7
34 0.00 0.71 0.00 0.40 -8.51 257.27 23.60 237.16 0.4732 -638.0 -558.2
35 0.00 1.50 0.00 0.87 -13.52 257.09 23.42 228.74 0.5162 -353.0 -422.1
36 5.12 18.46 2.97 10.70 -14.66 256.74 23.07 226.65 0.5235 -918.9 -754.1
37 6.54 -36.00 3.78 -36.00 -14.42 256.51 22.84 226.71 0.5186 -1090.8 999999
38 0.00 1.15 0.00 0.66 -12.97 256.33 22.66 228.64 0.5023 -814.0 -612.0
39 0.00 1.59 0.00 0.86 -4.52 253.80 20.13 240.96 0.3940 870.0 637.2


  • 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.