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

12157 139.26 729.73 155.13 817.28 -13.70 94.61 -60.69 109.21 0.8975 -103.1 -120.6


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SDO HMI 2014-09-05 23:00:36 UT

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

1 0.00 1.52 0.00 1.51 -16.16 99.18 -56.12 113.32 0.8703 -514.0 -463.8
2 0.00 2.95 0.00 2.96 -16.31 99.00 -56.30 113.42 0.8721 -327.0 -290.1
3 0.00 0.89 0.00 0.93 -17.79 98.30 -57.00 114.77 0.8815 -435.0 -383.5
4 35.08 161.41 32.74 150.43 -11.63 100.23 -55.07 108.63 0.8495 868.5 335.1
5 1.43 -4.00 1.35 -4.00 -11.22 99.59 -55.71 107.97 0.8540 448.6 999999
6 0.00 1.07 0.00 1.03 -11.99 99.19 -56.12 108.71 0.8594 318.0 220.8
7 3.93 23.12 3.86 22.73 -12.41 98.60 -56.70 108.98 0.8653 495.0 200.0
8 0.00 1.07 0.00 1.05 -11.56 98.25 -57.05 107.93 0.8661 439.0 405.1
9 0.00 1.61 0.00 1.59 -11.55 98.03 -57.28 107.85 0.8680 353.0 292.9
10 5.71 20.09 5.91 20.85 -13.46 97.11 -58.19 109.68 0.8797 628.7 -24.2
11 0.00 3.66 0.00 3.73 -12.52 97.29 -58.02 108.70 0.8761 399.0 327.0
12 0.71 -10.00 0.74 -10.00 -12.88 96.92 -58.39 108.98 0.8799 105.4 999999
13 0.36 2.59 0.36 2.64 -11.92 97.20 -58.10 108.02 0.8755 302.8 26.1
14 0.00 2.50 0.00 2.70 -14.42 95.92 -59.38 110.36 0.8909 385.0 295.9
15 0.00 0.45 0.00 0.48 -13.99 96.05 -59.26 109.94 0.8890 481.0 357.6
16 0.00 2.23 0.00 2.35 -12.38 96.26 -59.04 108.24 0.8838 -203.0 -92.1
17 0.00 1.61 0.00 1.87 -16.64 94.32 -60.98 112.25 0.9070 -283.0 -232.7
18 2.32 391.73 2.57 474.90 -14.51 95.20 -60.11 110.23 0.8964 556.2 -238.5
19 1.79 6.34 1.97 6.97 -14.15 95.23 -60.07 109.86 0.8954 435.8 482.0
20 1.25 22.50 1.36 24.52 -13.52 95.44 -59.86 109.24 0.8925 -642.6 -429.0
21 2.77 -20.00 3.04 -20.00 -13.73 95.22 -60.08 109.41 0.8945 -208.2 999999
22 0.00 1.43 0.00 1.59 -14.31 94.90 -60.40 109.94 0.8981 120.0 131.1
23 0.00 0.27 0.00 0.28 -11.81 95.92 -59.38 107.53 0.8853 317.0 339.3
24 0.00 1.79 0.00 1.90 -12.12 95.75 -59.55 107.81 0.8872 565.0 415.5
25 0.80 3.21 0.87 3.47 -12.50 95.42 -59.89 108.13 0.8905 215.7 234.2
26 4.82 -18.00 5.50 -18.00 -14.63 94.37 -60.93 110.13 0.9025 499.3 999999
27 0.00 1.25 0.00 1.49 -16.19 93.44 -61.86 111.51 0.9120 171.0 124.3
28 0.00 0.98 0.00 1.08 -12.72 94.89 -60.41 108.22 0.8949 138.0 28.6
29 0.00 0.80 0.00 0.89 -12.57 94.83 -60.48 108.04 0.8951 32.0 23.3
30 8.39 -18.00 9.92 -18.00 -15.18 93.51 -61.80 110.46 0.9096 435.4 999999
31 0.00 7.23 0.00 7.94 -12.13 94.81 -60.49 107.56 0.8943 -289.0 -236.8
32 1.70 -18.00 2.00 -18.00 -13.87 93.22 -62.09 108.98 0.9090 -868.6 999999
33 14.46 58.74 16.61 66.91 -12.24 93.54 -61.77 107.33 0.9037 -604.7 -453.3
34 53.74 -18.00 66.33 -18.00 -14.63 92.15 -63.15 109.50 0.9175 -766.2 999999
35 0.00 0.62 0.00 0.72 -11.26 93.26 -62.04 106.21 0.9039 -412.0 -365.4
36 0.00 1.25 0.00 1.50 -11.85 92.22 -63.09 106.57 0.9122 -232.0 -110.2
37 0.00 3.12 0.00 4.02 -13.45 90.76 -64.54 107.89 0.9244 -333.0 -258.7
38 0.00 1.25 0.00 1.65 -14.11 90.26 -65.04 108.46 0.9285 -41.0 -78.5
39 0.00 0.45 0.00 0.60 -14.39 89.81 -65.50 108.64 0.9317 287.0 280.6


  • 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.