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

12217 26.51 139.48 14.22 74.55 -17.88 124.00 11.05 209.09 0.3785 364.2 234.5


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SDO HMI 2014-11-30 01:00:25 UT

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

1 0.00 0.60 0.00 0.32 -15.06 129.87 16.91 225.45 0.3960 797.0 647.9
2 0.00 0.94 0.00 0.51 -17.37 128.07 15.12 218.29 0.4034 649.0 462.0
3 0.00 1.80 0.00 0.97 -17.90 127.89 14.94 217.13 0.4081 839.0 796.6
4 0.00 0.68 0.00 0.37 -18.69 127.96 15.01 216.06 0.4185 644.0 592.8
5 1.03 6.24 0.55 3.35 -16.56 127.62 14.67 218.81 0.3890 -930.5 -727.4
6 0.00 1.37 0.00 0.76 -21.29 127.98 15.03 212.50 0.4516 713.0 636.7
7 0.00 1.03 0.00 0.55 -16.81 127.29 14.34 217.77 0.3887 -776.0 -670.2
8 0.00 0.94 0.00 0.51 -17.00 127.24 14.29 217.37 0.3905 -606.0 -424.5
9 0.00 1.97 0.00 1.05 -15.29 126.99 14.04 219.82 0.3670 -940.0 -712.7
10 0.68 1.80 0.37 0.97 -18.65 127.15 14.20 214.64 0.4106 915.8 771.8
11 0.00 1.03 0.00 0.56 -19.03 127.18 14.23 214.15 0.4157 755.0 702.3
12 0.00 1.03 0.00 0.56 -20.87 127.02 14.07 211.38 0.4382 750.0 585.2
13 11.63 70.27 6.23 37.63 -17.24 126.05 13.10 214.65 0.3823 1075.1 521.8
14 11.80 -13.00 6.32 -13.00 -17.36 125.74 12.79 213.83 0.3811 1112.4 999999
15 0.00 1.20 0.00 0.64 -16.95 125.36 12.41 213.68 0.3723 764.0 627.3
16 0.00 1.54 0.00 0.82 -18.23 124.62 11.67 210.24 0.3832 774.0 736.6
17 0.00 4.36 0.00 2.29 -15.83 123.25 10.30 210.69 0.3385 1008.0 783.6
18 0.00 1.20 0.00 0.64 -18.98 123.30 10.35 206.42 0.3835 826.0 647.1
19 0.00 1.20 0.00 0.64 -18.91 123.08 10.13 206.00 0.3810 814.0 666.1
20 0.00 1.20 0.00 0.63 -16.88 122.90 9.95 208.27 0.3506 870.0 784.8
21 1.37 2.39 0.75 1.31 -22.32 123.08 10.13 202.32 0.4301 -860.8 -766.4
22 0.00 1.62 0.00 0.85 -16.10 122.71 9.75 208.93 0.3379 1138.0 928.0
23 0.00 1.80 0.00 0.95 -17.00 122.69 9.73 207.59 0.3507 1058.0 932.0
24 0.00 4.19 0.00 2.26 -20.56 122.64 9.68 203.19 0.4018 844.0 756.2
25 0.00 2.05 0.00 1.09 -17.37 122.36 9.41 206.30 0.3536 791.0 681.6
26 0.00 1.03 0.00 0.54 -17.75 122.26 9.30 205.57 0.3583 875.0 684.3
27 0.00 3.85 0.00 2.05 -18.47 121.76 8.80 203.51 0.3655 1118.0 975.9
28 0.00 3.16 0.00 1.68 -19.24 117.54 4.59 192.29 0.3562 -983.0 -816.7
29 0.00 4.53 0.00 2.40 -19.43 116.98 4.03 190.72 0.3573 -1044.0 -830.5
30 0.00 1.37 0.00 0.73 -20.31 117.00 4.05 190.31 0.3716 -905.0 -752.0
31 0.00 1.80 0.00 0.95 -19.08 116.44 3.48 189.48 0.3502 -877.0 -725.9
32 0.00 2.99 0.00 1.58 -18.89 116.40 3.45 189.48 0.3470 -1044.0 -778.0
33 0.00 2.05 0.00 1.08 -18.70 115.74 2.79 187.77 0.3423 -1055.0 -847.4
34 0.00 1.03 0.00 0.54 -20.02 115.35 2.40 186.25 0.3631 -843.0 -694.9
35 0.00 1.20 0.00 0.64 -20.02 114.66 1.71 184.46 0.3620 -680.0 -569.5
36 0.00 1.28 0.00 0.67 -18.13 114.30 1.35 183.90 0.3306 -878.0 -722.8
37 0.00 1.54 0.00 0.82 -21.17 114.13 1.18 182.91 0.3800 -1011.0 -739.0
38 0.00 1.20 0.00 0.64 -21.90 113.79 0.84 181.99 0.3917 -648.0 -478.6


  • 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.