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

12146 159.37 783.41 84.83 416.55 8.04 344.08 21.43 274.12 0.3650 -390.8 -318.4


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SDO HMI 2014-08-24 07:00:38 UT

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

1 5.48 13.30 3.01 7.29 12.51 347.80 25.15 284.48 0.4304 -919.9 -754.7
2 2.34 -1.00 1.28 -1.00 12.49 347.55 24.91 284.54 0.4266 -1004.1 999999
3 0.00 1.26 0.00 0.68 8.98 347.21 24.57 276.29 0.4149 661.0 547.1
4 0.00 0.99 0.00 0.54 8.62 347.08 24.44 275.43 0.4126 654.0 547.2
5 0.00 0.81 0.00 0.44 12.64 347.13 24.48 285.05 0.4205 -886.0 -788.8
6 0.00 1.17 0.00 0.64 12.86 347.01 24.37 285.62 0.4194 -813.0 -663.9
7 0.00 1.89 0.00 1.02 8.61 346.58 23.93 275.47 0.4046 779.0 498.0
8 2.70 735.46 1.45 390.78 7.18 346.02 23.38 271.89 0.3955 -896.0 -337.4
9 1.35 -8.00 0.73 -8.00 7.37 345.86 23.22 272.37 0.3930 -978.6 999999
10 7.01 -8.00 3.77 -8.00 7.57 345.61 22.97 272.86 0.3889 -1093.3 999999
11 0.00 1.44 0.00 0.78 13.59 345.79 23.15 287.99 0.4035 487.0 496.2
12 0.00 0.99 0.00 0.53 9.46 345.36 22.72 277.80 0.3862 -609.0 -478.7
13 2.25 -8.00 1.20 -8.00 7.83 345.13 22.48 273.56 0.3812 -916.3 999999
14 0.00 1.53 0.00 0.82 9.29 345.19 22.54 277.38 0.3831 -821.0 -608.6
15 1.53 2.61 0.83 1.41 13.84 345.55 22.91 288.76 0.4008 747.1 461.9
16 0.00 1.35 0.00 0.72 6.05 344.90 22.26 268.84 0.3784 705.0 578.8
17 5.84 -8.00 3.12 -8.00 8.06 344.84 22.20 274.17 0.3767 -885.8 999999
18 3.95 -8.00 2.11 -8.00 8.43 344.70 22.06 275.18 0.3746 -749.4 999999
19 0.00 1.44 0.00 0.77 12.46 345.01 22.37 285.64 0.3875 639.0 556.4
20 0.00 1.17 0.00 0.63 14.17 345.11 22.47 289.84 0.3956 836.0 702.2
21 2.79 -8.00 1.49 -8.00 8.47 344.53 21.89 275.30 0.3720 -911.9 999999
22 1.62 -8.00 0.86 -8.00 6.78 344.24 21.60 270.72 0.3672 572.1 999999
23 16.63 -8.00 8.84 -8.00 6.43 344.06 21.42 269.72 0.3645 1010.4 999999
24 1.62 -8.00 0.86 -8.00 7.16 343.97 21.33 271.73 0.3626 -904.9 999999
25 0.00 1.44 0.00 0.77 12.62 344.35 21.71 286.39 0.3779 -901.0 -742.6
26 0.00 1.26 0.00 0.67 13.47 344.40 21.76 288.55 0.3818 604.0 458.4
27 0.00 1.35 0.00 0.72 12.75 344.20 21.55 286.81 0.3759 -892.0 -731.1
28 12.94 -8.00 6.86 -8.00 6.50 343.71 21.06 269.89 0.3587 1073.4 999999
29 72.08 -8.00 38.26 -8.00 8.72 343.79 21.15 276.07 0.3602 -1474.2 999999
30 0.00 1.44 0.00 0.77 13.85 344.20 21.56 289.64 0.3804 760.0 566.6
31 0.00 1.35 0.00 0.72 12.94 343.98 21.34 287.45 0.3733 -976.0 -849.3
32 3.24 -8.00 1.71 -8.00 6.61 343.45 20.81 270.14 0.3544 970.1 999999
33 12.58 -8.00 6.65 -8.00 6.52 343.28 20.64 269.88 0.3517 1117.3 999999
34 0.00 1.53 0.00 0.81 13.20 343.57 20.93 288.40 0.3681 -904.0 -732.7
35 3.42 -8.00 1.80 -8.00 6.62 343.03 20.38 270.15 0.3475 1060.5 999999
36 0.00 1.08 0.00 0.57 6.76 342.68 20.03 270.51 0.3417 775.0 610.8
37 0.00 1.71 0.00 0.90 7.73 342.62 19.98 273.37 0.3407 -353.0 -373.4
38 0.00 1.08 0.00 0.57 8.88 342.16 19.52 276.83 0.3340 -826.0 -630.2
39 0.00 0.90 0.00 0.47 9.66 341.46 18.82 279.42 0.3238 820.0 686.1
40 0.00 0.72 0.00 0.38 10.32 341.05 18.40 281.62 0.3185 661.0 589.2
41 0.00 1.71 0.00 0.89 10.72 340.88 18.23 282.96 0.3169 872.0 698.8
42 0.00 0.90 0.00 0.47 12.49 340.77 18.13 288.47 0.3217 769.0 631.2
43 0.00 1.53 0.00 0.79 9.25 340.43 17.79 278.46 0.3062 807.0 590.8


  • 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.