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

12063 92.66 356.05 75.61 289.52 10.13 179.90 -51.09 75.00 0.7949 -29.8 43.1


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SDO HMI 2014-05-14 09:00:37 UT

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

1 24.78 201.08 19.40 157.34 9.76 181.62 -49.38 75.03 0.7766 -887.3 -171.8
2 20.74 -1.00 16.20 -1.00 9.23 181.62 -49.37 75.69 0.7754 -948.3 999999
3 3.41 -1.00 2.70 -1.00 9.66 181.02 -49.98 75.31 0.7828 -202.9 999999
4 1.53 -1.00 1.21 -1.00 9.39 180.78 -50.22 75.70 0.7846 454.1 999999
5 0.00 0.99 0.00 0.80 9.20 179.99 -51.01 76.12 0.7925 676.0 603.8
6 0.00 1.26 0.00 1.01 8.68 179.99 -51.00 76.78 0.7914 396.0 415.9
7 0.00 1.44 0.00 1.17 9.12 179.61 -51.38 76.31 0.7963 516.0 467.8
8 0.45 1.26 0.37 1.03 10.13 179.35 -51.65 75.14 0.8009 680.0 634.4
9 1.53 3.59 1.25 2.95 9.72 179.39 -51.61 75.62 0.7997 -388.8 -129.2
10 0.00 0.36 0.00 0.30 10.48 179.12 -51.88 74.76 0.8040 457.0 404.5
11 0.00 1.80 0.00 1.49 10.26 179.07 -51.93 75.04 0.8041 486.0 342.5
12 1.71 7.99 1.40 6.59 9.11 179.22 -51.78 76.42 0.8003 658.7 278.7
13 0.00 1.97 0.00 1.64 9.96 178.83 -52.16 75.46 0.8058 -513.0 -394.5
14 0.27 120.56 0.23 103.67 11.50 178.35 -52.64 73.70 0.8137 943.7 305.3
15 0.00 0.90 0.00 0.74 9.16 178.81 -52.19 76.45 0.8045 603.0 485.9
16 2.42 7.90 2.02 6.60 9.35 178.67 -52.33 76.25 0.8063 727.6 468.0
17 1.62 -14.00 1.37 -14.00 10.54 178.24 -52.76 74.89 0.8128 704.1 999999
18 29.26 -14.00 25.18 -14.00 11.34 177.67 -53.32 74.06 0.8200 739.8 999999
19 1.26 -14.00 1.08 -14.00 10.84 177.70 -53.30 74.66 0.8187 861.1 999999
20 0.00 1.89 0.00 1.59 9.19 178.04 -52.96 76.58 0.8123 482.0 382.7
21 0.54 1.89 0.46 1.60 9.47 177.87 -53.12 76.27 0.8144 396.7 382.0
22 0.00 1.17 0.00 1.00 10.07 177.74 -53.26 75.58 0.8169 561.0 530.5
23 3.14 -14.00 2.74 -14.00 10.62 176.97 -54.03 75.09 0.8253 439.5 999999


  • 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.