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

12159 14.09 85.11 9.83 59.97 -20.58 80.45 -36.34 128.71 0.7125 180.0 222.5


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SDO HMI 2014-09-08 21:00:36 UT

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

1 1.78 8.20 1.21 5.58 -20.91 83.38 -33.41 131.34 0.6874 893.7 632.8
2 0.00 1.25 0.00 0.85 -21.20 83.15 -33.64 131.49 0.6918 462.0 430.4
3 0.45 3.39 0.30 2.32 -20.95 82.90 -33.89 131.00 0.6922 749.6 533.7
4 0.00 0.98 0.00 0.67 -20.64 82.94 -33.85 130.67 0.6895 595.0 465.7
5 0.71 1.78 0.48 1.21 -20.09 83.04 -33.75 130.10 0.6844 -658.4 -509.0
6 0.00 0.27 0.00 0.18 -20.51 82.90 -33.89 130.48 0.6889 740.0 745.3
7 0.00 1.78 0.00 1.22 -20.53 82.66 -34.13 130.31 0.6913 600.0 506.8
8 0.00 0.62 0.00 0.42 -20.19 82.67 -34.12 129.92 0.6887 496.0 409.1
9 0.00 2.76 0.00 1.88 -19.82 82.56 -34.22 129.40 0.6870 758.0 595.7
10 0.00 0.89 0.00 0.64 -23.20 81.31 -35.48 132.30 0.7235 575.0 477.9
11 0.00 1.78 0.00 1.19 -18.12 82.50 -34.29 127.29 0.6753 742.0 545.8
12 0.00 1.07 0.00 0.72 -18.50 82.34 -34.45 127.63 0.6796 518.0 370.5
13 0.00 1.69 0.00 1.13 -17.57 82.40 -34.39 126.52 0.6724 772.0 645.9
14 0.98 3.12 0.68 2.17 -20.95 81.48 -35.31 129.88 0.7057 832.4 662.5
15 0.00 0.71 0.00 0.51 -23.07 80.82 -35.96 131.78 0.7269 388.0 399.5
16 0.00 0.89 0.00 0.60 -18.18 82.10 -34.69 127.06 0.6798 405.0 321.9
17 0.00 0.53 0.00 0.38 -21.34 81.29 -35.49 130.19 0.7102 474.0 458.8
18 0.00 0.80 0.00 0.56 -21.17 81.30 -35.49 130.00 0.7089 474.0 492.3
19 0.00 1.52 0.00 1.04 -19.38 81.74 -35.05 128.23 0.6920 -789.0 -588.0
20 0.00 1.07 0.00 0.72 -18.30 81.92 -34.87 127.06 0.6824 394.0 323.0
21 1.25 2.50 0.87 1.75 -20.85 81.11 -35.67 129.48 0.7084 610.4 484.9
22 0.00 0.45 0.00 0.31 -21.00 80.91 -35.88 129.50 0.7114 320.0 346.4
23 0.00 2.05 0.00 1.44 -20.68 80.68 -36.11 128.95 0.7113 547.0 414.9
24 1.43 2.94 1.01 2.08 -20.64 80.25 -36.54 128.60 0.7152 715.8 469.6
25 0.00 8.73 0.00 6.20 -20.86 80.02 -36.76 128.69 0.7188 713.0 496.4
26 0.36 1.25 0.25 0.86 -18.98 80.46 -36.33 126.78 0.7018 -813.0 -651.8
27 4.55 7.04 3.17 4.90 -19.19 80.28 -36.51 126.91 0.7050 -842.7 -618.5
28 0.00 2.05 0.00 1.47 -21.03 79.24 -37.54 128.32 0.7272 381.0 353.7
29 0.00 2.41 0.00 1.71 -20.20 79.40 -37.38 127.47 0.7203 -474.0 -478.6
30 0.00 4.63 0.00 3.29 -19.97 79.39 -37.40 127.19 0.7188 -796.0 -674.4
31 0.00 1.34 0.00 0.95 -19.53 79.35 -37.44 126.65 0.7164 -360.0 -358.9
32 0.00 0.36 0.00 0.25 -18.70 79.37 -37.42 125.66 0.7107 -604.0 -577.8
33 0.00 1.34 0.00 1.02 -24.38 77.49 -39.30 130.84 0.7648 589.0 456.1
34 0.00 1.16 0.00 0.87 -22.36 77.66 -39.13 128.72 0.7504 656.0 515.0
35 2.58 4.01 1.86 2.88 -19.78 78.42 -38.36 126.29 0.7269 -717.2 -625.8
36 0.00 1.16 0.00 0.90 -24.40 76.88 -39.91 130.45 0.7700 527.0 447.8
37 0.00 0.98 0.00 0.74 -22.80 77.29 -39.49 128.97 0.7564 546.0 473.2
38 0.00 0.89 0.00 0.66 -21.99 77.57 -39.22 128.25 0.7488 583.0 530.6
39 0.00 0.80 0.00 0.61 -22.80 76.95 -39.83 128.74 0.7594 345.0 224.2
40 0.00 0.62 0.00 0.47 -21.99 77.10 -39.68 127.94 0.7531 661.0 528.3
41 0.00 1.34 0.00 1.02 -21.67 76.06 -40.73 126.90 0.7605 422.0 332.2
42 0.00 1.16 0.00 0.93 -22.06 72.87 -43.92 125.40 0.7909 -527.0 -430.5
43 0.00 0.80 0.00 0.67 -23.89 71.78 -45.01 126.78 0.8095 -583.0 -547.2


  • 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.