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

12063 108.00 424.95 65.72 258.78 10.21 179.04 -33.22 68.27 0.5821 -49.5 4.1


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SDO HMI 2014-05-15 19:00:37 UT

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

1 0.00 1.26 0.00 0.73 13.71 185.02 -27.24 58.15 0.5255 262.0 331.8
2 5.12 7.09 3.02 4.18 10.50 182.00 -30.26 65.99 0.5445 -931.0 -664.0
3 0.00 2.24 0.00 1.33 10.44 181.79 -30.47 66.22 0.5470 -652.0 -547.4
4 0.90 4.04 0.53 2.39 10.29 181.67 -30.59 66.57 0.5479 -1002.9 -695.5
5 0.00 0.27 0.00 0.17 16.91 180.59 -31.67 56.88 0.6019 611.0 539.3
6 0.00 2.42 0.00 1.42 8.62 181.61 -30.65 69.49 0.5402 -380.0 -362.1
7 8.62 184.46 5.08 109.58 9.21 181.49 -30.77 68.54 0.5447 -1112.6 -372.0
8 0.00 1.44 0.00 0.85 10.83 181.28 -30.98 65.91 0.5559 -607.0 -607.1
9 1.26 -7.00 0.75 -7.00 10.12 181.14 -31.11 67.20 0.5540 -778.9 999999
10 12.30 -7.00 7.31 -7.00 9.81 181.00 -31.26 67.81 0.5544 -1129.6 999999
11 4.22 7.09 2.52 4.24 10.75 180.86 -31.40 66.32 0.5611 -717.9 -442.5
12 14.00 -7.00 8.30 -7.00 9.25 180.98 -31.28 68.77 0.5519 -1157.0 999999
13 0.00 2.51 0.00 1.50 10.31 180.83 -31.42 67.06 0.5591 -504.0 -487.9
14 9.25 -7.00 5.50 -7.00 9.38 180.72 -31.54 68.70 0.5561 -914.9 999999
15 3.14 4.76 1.88 2.85 10.53 180.59 -31.67 66.84 0.5635 -683.8 -324.4
16 0.00 3.41 0.00 2.04 8.59 180.14 -32.12 70.37 0.5603 -478.0 -416.7
17 0.00 1.08 0.00 0.64 8.32 179.99 -32.27 70.92 0.5612 -531.0 -481.0
18 0.00 1.08 0.00 0.64 8.54 179.97 -32.29 70.57 0.5624 -211.0 -177.8
19 0.00 1.53 0.00 0.92 10.46 179.69 -32.57 67.51 0.5751 -641.0 -438.6
20 0.00 0.90 0.00 0.55 11.36 178.77 -33.49 66.61 0.5917 864.0 745.2
21 0.00 1.26 0.00 0.76 8.78 178.96 -33.30 70.69 0.5772 778.0 710.9
22 0.00 1.35 0.00 0.82 9.93 178.68 -33.58 68.94 0.5859 -598.0 -468.0
23 0.00 1.08 0.00 0.66 10.18 178.65 -33.60 68.56 0.5874 -631.0 -442.2
24 0.00 3.05 0.00 1.85 8.94 178.79 -33.47 70.51 0.5800 333.0 356.9
25 0.00 0.99 0.00 0.61 9.64 178.01 -34.25 69.77 0.5935 738.0 609.0
26 15.89 58.97 9.88 36.69 11.49 177.63 -34.63 67.06 0.6070 1046.5 365.0
27 5.30 129.97 3.31 81.65 10.26 176.88 -35.37 69.36 0.6109 1110.7 437.1
28 0.00 0.90 0.00 0.57 12.78 176.13 -36.12 65.92 0.6320 674.0 538.3
29 24.86 -27.00 15.66 -27.00 10.80 176.39 -35.86 68.77 0.6196 1035.0 999999
30 3.14 -27.00 1.98 -27.00 10.31 176.23 -36.03 69.61 0.6196 780.6 999999
31 0.00 1.80 0.00 1.14 10.11 175.80 -36.46 70.13 0.6243 624.0 502.0


  • 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.