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

12171 105.06 386.70 59.24 219.45 -11.06 264.05 22.12 229.83 0.4857 144.4 57.5


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SDO HMI 2014-09-26 16:00:33 UT

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

1 0.00 0.62 0.00 0.39 -10.02 276.57 34.64 244.25 0.6238 555.0 466.9
2 0.00 2.12 0.00 1.30 -7.49 275.24 33.32 247.18 0.5930 573.0 353.1
3 0.00 1.06 0.00 0.66 -9.23 275.19 33.26 244.48 0.6022 568.0 432.8
4 0.35 1.59 0.22 0.97 -9.92 273.39 31.46 242.11 0.5838 824.8 661.9
5 0.00 1.24 0.00 0.74 -7.11 272.74 30.81 246.09 0.5582 -520.0 -348.2
6 0.00 1.32 0.00 0.79 -10.89 271.32 29.40 238.93 0.5649 631.0 545.3
7 12.98 112.66 7.63 66.27 -8.42 270.85 28.92 242.46 0.5416 1112.9 292.5
8 11.74 -7.00 6.89 -7.00 -8.52 270.51 28.58 242.00 0.5379 1195.5 999999
9 0.00 1.15 0.00 0.71 -15.72 271.04 29.11 231.68 0.5992 648.0 500.4
10 0.00 1.06 0.00 0.62 -10.55 269.89 27.97 238.17 0.5447 598.0 584.3
11 13.51 32.58 7.86 18.94 -8.68 269.49 27.56 240.84 0.5258 1055.9 499.1
12 0.97 6.97 0.56 4.03 -8.33 268.88 26.95 240.87 0.5154 915.8 774.5
13 0.35 2.65 0.20 1.53 -8.70 268.70 26.77 240.09 0.5158 940.8 729.7
14 0.00 1.32 0.00 0.76 -8.32 268.60 26.68 240.64 0.5117 951.0 821.3
15 0.00 0.88 0.00 0.51 -8.59 268.42 26.49 240.00 0.5113 953.0 759.7
16 0.00 0.97 0.00 0.56 -8.93 268.41 26.48 239.41 0.5138 808.0 713.5
17 0.00 0.79 0.00 0.45 -7.60 268.01 26.08 241.33 0.4987 595.0 490.7
18 0.00 1.32 0.00 0.78 -11.81 268.26 26.33 234.59 0.5348 651.0 526.8
19 0.00 1.15 0.00 0.65 -9.42 265.29 23.36 235.26 0.4780 -665.0 -540.8
20 0.00 2.21 0.00 1.24 -9.41 265.12 23.19 235.08 0.4758 -793.0 -687.5
21 0.00 0.79 0.00 0.45 -12.15 265.21 23.28 230.64 0.5018 726.0 494.3
22 0.00 0.88 0.00 0.50 -11.87 264.65 22.72 230.40 0.4926 762.0 656.5
23 0.00 1.41 0.00 0.77 -5.27 264.11 22.19 241.75 0.4287 547.0 381.4
24 0.00 1.24 0.00 0.69 -10.98 263.19 21.26 229.97 0.4669 -430.0 -451.2
25 0.00 0.97 0.00 0.54 -11.26 263.18 21.25 229.48 0.4695 -716.0 -588.6
26 0.00 2.56 0.00 1.43 -11.11 262.54 20.62 228.87 0.4606 -914.0 -720.2
27 0.00 1.59 0.00 0.89 -13.53 261.36 19.43 223.35 0.4731 -681.0 -513.4
28 0.00 1.15 0.00 0.64 -13.48 260.96 19.03 222.84 0.4683 -768.0 -618.6
29 0.00 2.21 0.00 1.23 -13.50 260.54 18.61 222.17 0.4641 -970.0 -736.4
30 0.00 0.53 0.00 0.29 -12.21 260.12 18.19 223.50 0.4451 568.0 469.5
31 0.00 1.50 0.00 0.84 -13.64 260.06 18.13 221.23 0.4608 156.0 95.7
32 0.00 1.77 0.00 0.98 -13.50 259.79 17.86 221.00 0.4564 -715.0 -571.0
33 17.04 39.55 9.29 21.58 -10.66 259.37 17.44 224.83 0.4196 1068.8 384.7
34 0.00 1.50 0.00 0.83 -12.80 259.12 17.20 220.97 0.4415 -845.0 -724.2
35 0.71 10.86 0.38 5.91 -10.89 258.78 16.85 223.45 0.4157 1061.5 786.5
36 6.00 89.52 3.33 49.70 -13.66 258.89 16.97 219.32 0.4493 -1059.6 -484.5
37 0.00 0.97 0.00 0.53 -11.01 258.66 16.73 223.04 0.4158 892.0 746.6
38 0.00 1.15 0.00 0.62 -8.93 258.52 16.59 226.46 0.3907 738.0 519.7
39 0.00 1.77 0.00 0.96 -10.91 258.49 16.56 222.92 0.4128 850.0 638.2
40 3.18 -36.00 1.77 -36.00 -14.58 258.70 16.78 217.70 0.4586 -848.4 999999
41 15.80 -36.00 8.77 -36.00 -14.13 258.64 16.71 218.22 0.4525 -1144.0 999999
42 0.00 1.50 0.00 0.85 -16.37 258.72 16.79 215.39 0.4806 -840.0 -659.8
43 0.00 0.71 0.00 0.40 -16.13 258.54 16.61 215.39 0.4761 -607.0 -489.0
44 0.00 1.06 0.00 0.58 -11.83 257.65 15.72 219.94 0.4149 592.0 472.4
45 0.00 3.35 0.00 1.88 -16.45 257.23 15.30 212.83 0.4688 -178.0 -312.2
46 0.00 1.24 0.00 0.68 -13.29 256.62 14.69 215.87 0.4230 -501.0 -420.6
47 22.43 43.26 12.34 23.78 -14.47 256.47 14.54 213.98 0.4369 -1068.7 -563.1


  • 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.