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

12181 66.07 206.58 36.43 114.13 -12.72 161.24 17.75 222.26 0.4436 102.8 120.9


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SDO HMI 2014-10-04 03:00:32 UT

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

1 0.00 1.06 0.00 0.60 -11.15 167.12 23.64 233.12 0.4937 593.0 459.1
2 0.00 0.97 0.00 0.56 -13.96 166.86 23.37 228.41 0.5168 782.0 611.8
3 0.00 1.14 0.00 0.66 -14.15 166.81 23.32 228.07 0.5181 569.0 431.8
4 0.00 1.41 0.00 0.81 -13.59 166.55 23.06 228.58 0.5098 651.0 537.4
5 0.00 1.94 0.00 1.11 -13.70 166.23 22.74 228.01 0.5073 833.0 661.5
6 0.00 1.06 0.00 0.59 -10.53 165.95 22.46 232.74 0.4738 695.0 547.8
7 0.00 1.41 0.00 0.81 -13.95 166.02 22.53 227.38 0.5074 740.0 622.4
8 0.00 0.97 0.00 0.54 -9.80 165.07 21.58 232.90 0.4563 690.0 605.2
9 0.00 1.06 0.00 0.65 -22.33 166.02 22.53 216.72 0.5952 498.0 439.0
10 0.00 1.23 0.00 0.68 -10.46 163.84 20.35 230.09 0.4478 -657.0 -488.2
11 0.00 0.35 0.00 0.21 -20.57 164.70 21.21 217.03 0.5647 611.0 588.8
12 13.64 72.23 7.60 40.16 -12.27 163.39 19.90 226.42 0.4610 847.5 580.5
13 2.29 -12.00 1.27 -12.00 -12.04 163.11 19.62 226.39 0.4554 1198.9 999999
14 11.52 -12.00 6.40 -12.00 -12.12 162.85 19.36 225.88 0.4534 1111.0 999999
15 1.50 -12.00 0.83 -12.00 -11.89 162.64 19.15 225.94 0.4486 1178.4 999999
16 8.80 12.76 4.90 7.10 -12.87 162.62 19.13 224.34 0.4590 939.3 659.9
17 0.00 5.01 0.00 2.78 -12.45 162.46 18.97 224.75 0.4526 845.0 718.0
18 0.00 0.97 0.00 0.53 -11.62 162.27 18.78 225.81 0.4415 866.0 667.7
19 0.00 2.02 0.00 1.12 -12.57 162.17 18.68 224.14 0.4508 805.0 733.9
20 0.00 0.79 0.00 0.43 -11.09 161.42 17.94 225.39 0.4263 756.0 584.4
21 0.00 1.06 0.00 0.59 -13.63 161.57 18.08 221.58 0.4564 -339.0 -281.9
22 0.00 0.97 0.00 0.54 -13.42 161.20 17.71 221.30 0.4502 -574.0 -452.1
23 4.13 18.47 2.30 10.27 -13.84 161.20 17.71 220.68 0.4550 1070.0 725.5
24 0.00 2.11 0.00 1.17 -13.59 160.63 17.14 220.12 0.4464 795.0 552.2
25 0.00 1.06 0.00 0.57 -9.18 159.85 16.36 226.16 0.3873 883.0 660.7
26 0.00 1.06 0.00 0.58 -13.99 159.98 16.49 218.46 0.4447 -776.0 -666.4
27 0.00 1.14 0.00 0.63 -13.08 159.53 16.04 219.03 0.4293 -911.0 -676.5
28 0.00 1.23 0.00 0.67 -12.94 159.39 15.90 218.99 0.4263 -671.0 -514.9
29 0.00 0.79 0.00 0.44 -14.44 159.30 15.81 216.66 0.4439 -836.0 -726.4
30 0.00 1.41 0.00 0.78 -14.64 159.32 15.83 216.42 0.4464 -687.0 -581.6
31 0.00 1.14 0.00 0.63 -13.79 159.00 15.51 217.05 0.4329 -723.0 -569.5
32 0.00 1.41 0.00 0.77 -13.50 158.89 15.40 217.26 0.4282 -897.0 -805.5
33 3.52 5.10 1.89 2.75 -10.83 158.67 15.18 221.04 0.3933 -942.2 -727.2
34 0.00 2.02 0.00 1.11 -13.69 158.84 15.35 216.89 0.4301 -823.0 -706.2
35 0.00 0.70 0.00 0.39 -14.07 158.64 15.15 216.00 0.4330 -698.0 -588.6
36 0.00 1.23 0.00 0.66 -10.86 158.45 14.96 220.59 0.3913 -1043.0 -851.7
37 0.00 1.67 0.00 0.90 -11.14 158.43 14.94 220.08 0.3946 -810.0 -689.6
38 0.00 1.14 0.00 0.62 -11.29 158.28 14.79 219.54 0.3949 -902.0 -758.9
39 2.11 11.44 1.15 6.20 -12.53 158.25 14.76 217.55 0.4099 -1038.5 -797.7
40 0.00 1.06 0.00 0.58 -14.22 158.33 14.84 215.23 0.4320 -736.0 -556.9
41 1.58 4.93 0.86 2.66 -11.76 158.15 14.66 218.53 0.3994 -937.8 -832.4
42 0.00 3.87 0.00 2.09 -12.11 158.01 14.52 217.73 0.4023 -1063.0 -885.7
43 16.98 33.25 9.23 18.10 -13.06 158.03 14.54 216.33 0.4145 -1079.1 -579.6
44 0.00 0.88 0.00 0.47 -11.88 157.90 14.41 217.87 0.3984 -1129.0 -945.8
45 0.00 1.06 0.00 0.62 -22.03 157.81 14.32 205.74 0.5300 632.0 544.0


  • 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.