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

12181 68.05 201.00 48.04 141.79 -11.89 163.68 41.62 246.09 0.7125 119.1 127.3


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SDO HMI 2014-10-05 18:00:32 UT

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

1 0.00 0.70 0.00 0.53 -12.48 167.58 45.51 247.26 0.7576 536.0 406.9
2 1.67 82.81 1.22 60.60 -11.93 165.86 43.79 247.16 0.7370 530.5 153.7
3 4.04 -2.00 2.96 -2.00 -12.50 165.89 43.83 246.46 0.7398 610.2 999999
4 0.00 0.88 0.00 0.66 -14.17 166.27 44.21 244.54 0.7511 482.0 442.6
5 10.19 -2.00 7.45 -2.00 -12.24 165.79 43.73 246.74 0.7376 750.5 999999
6 2.72 -2.00 1.98 -2.00 -11.76 165.70 43.63 247.30 0.7346 752.8 999999
7 2.55 11.85 1.84 8.55 -11.42 165.46 43.40 247.62 0.7306 857.3 657.8
8 9.04 -2.00 6.61 -2.00 -12.66 165.63 43.56 246.12 0.7377 805.2 999999
9 0.00 0.97 0.00 0.72 -14.34 165.93 43.86 244.17 0.7482 641.0 496.1
10 5.09 -2.00 3.69 -2.00 -12.04 165.37 43.31 246.78 0.7323 931.8 999999
11 0.00 1.41 0.00 1.01 -11.68 165.13 43.07 247.14 0.7281 769.0 697.2
12 3.51 15.19 2.51 10.86 -11.71 164.72 42.65 246.90 0.7236 879.2 645.3
13 0.00 1.05 0.00 0.75 -11.41 164.54 42.47 247.19 0.7204 850.0 725.7
14 0.00 0.88 0.00 0.62 -11.13 164.11 42.05 247.36 0.7144 644.0 554.6
15 0.00 2.11 0.00 1.49 -11.96 163.98 41.91 246.20 0.7166 656.0 503.1
16 1.41 3.51 0.99 2.47 -11.32 163.82 41.75 246.96 0.7119 780.0 636.1
17 0.00 1.58 0.00 1.11 -12.07 163.67 41.60 245.91 0.7136 420.0 443.2
18 1.67 3.69 1.17 2.58 -11.52 163.52 41.46 246.55 0.7095 833.2 646.1
19 0.44 1.49 0.31 1.04 -11.20 163.43 41.36 246.92 0.7070 792.2 657.2
20 0.00 1.05 0.00 0.73 -11.27 163.19 41.13 246.71 0.7047 637.0 627.4
21 0.00 1.23 0.00 0.84 -10.44 162.13 40.07 247.27 0.6886 -397.0 -489.4
22 0.00 2.02 0.00 1.38 -10.91 162.17 40.10 246.65 0.6912 -35.0 -46.8
23 1.84 3.25 1.26 2.23 -11.32 162.15 40.09 246.10 0.6930 -383.3 -129.4
24 0.44 2.81 0.30 1.93 -11.70 162.22 40.15 245.63 0.6956 732.6 276.9
25 0.00 1.58 0.00 1.09 -11.98 162.19 40.12 245.24 0.6966 330.0 455.5
26 0.00 1.14 0.00 0.77 -10.39 161.88 39.82 247.21 0.6855 -506.0 -469.5
27 0.00 2.02 0.00 1.39 -11.84 162.04 39.98 245.34 0.6943 514.0 478.2
28 3.95 19.32 2.68 13.10 -10.85 161.76 39.69 246.52 0.6862 -743.0 -318.5
29 2.28 -28.00 1.55 -28.00 -11.10 161.68 39.61 246.15 0.6864 -361.3 999999
30 7.46 -28.00 5.05 -28.00 -10.74 161.54 39.48 246.55 0.6832 -866.5 999999
31 0.00 0.53 0.00 0.35 -11.10 160.93 38.86 245.73 0.6777 -461.0 -253.2
32 0.00 2.81 0.00 1.88 -11.14 160.66 38.59 245.52 0.6748 -439.0 -428.3
33 9.31 16.60 6.18 11.02 -11.01 160.13 38.07 245.40 0.6680 -847.3 -352.3
34 0.00 1.05 0.00 0.69 -11.18 159.38 37.32 244.73 0.6600 -619.0 -456.3
35 0.00 1.58 0.00 1.05 -14.11 158.87 36.81 240.41 0.6705 -696.0 -568.5
36 0.00 1.84 0.00 1.22 -13.97 158.73 36.67 240.50 0.6681 -783.0 -579.1
37 0.00 1.05 0.00 0.69 -13.15 158.28 36.21 241.32 0.6581 -522.0 -421.0
38 0.00 1.76 0.00 1.15 -12.72 158.09 36.03 241.78 0.6535 -478.0 -437.7
39 0.00 1.49 0.00 0.98 -13.54 158.04 35.98 240.62 0.6577 -704.0 -546.0
40 0.00 1.93 0.00 1.25 -12.01 157.79 35.72 242.57 0.6458 -772.0 -609.8
41 0.44 2.72 0.29 1.78 -13.03 157.91 35.85 241.24 0.6532 -864.2 -691.5
42 0.00 0.88 0.00 0.57 -12.12 157.65 35.59 242.32 0.6449 -710.0 -640.7
43 0.00 0.53 0.00 0.34 -13.39 157.71 35.64 240.60 0.6530 -520.0 -459.8
44 0.00 1.76 0.00 1.13 -12.14 157.47 35.40 242.17 0.6428 -938.0 -792.1
45 0.00 1.93 0.00 1.24 -12.50 157.11 35.05 241.43 0.6407 -662.0 -537.3


  • 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.