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

12077 60.84 277.95 35.43 161.97 -4.71 299.86 -31.48 98.22 0.5279 482.2 347.4


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SDO HMI 2014-06-03 00:00:39 UT

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

1 0.00 1.63 0.00 0.93 -7.14 302.62 -28.72 103.83 0.4930 506.0 477.9
2 0.00 1.45 0.00 0.83 -3.57 301.41 -29.93 96.33 0.5030 201.0 190.1
3 1.36 5.33 0.78 3.07 -6.16 301.00 -30.35 101.30 0.5143 1029.1 664.6
4 0.00 1.18 0.00 0.68 -6.12 300.64 -30.70 101.13 0.5194 745.0 610.0
5 33.17 184.75 19.16 106.71 -4.20 300.61 -30.73 97.42 0.5160 1249.5 469.0
6 0.90 1.90 0.52 1.10 -5.88 300.37 -30.97 100.58 0.5228 889.1 692.7
7 6.15 8.41 3.57 4.89 -6.18 300.28 -31.06 101.13 0.5248 983.4 676.4
8 8.32 19.70 4.86 11.52 -6.24 299.70 -31.64 101.06 0.5334 744.3 569.4
9 0.00 3.07 0.00 1.80 -6.73 299.63 -31.71 101.95 0.5356 334.0 189.2
10 1.18 3.16 0.69 1.85 -4.01 299.58 -31.76 96.86 0.5310 709.5 508.7
11 0.00 0.54 0.00 0.32 -5.63 298.95 -32.39 99.72 0.5430 423.0 266.2
12 0.00 1.90 0.00 1.12 -6.63 298.55 -32.79 101.44 0.5509 -801.0 -674.1
13 3.25 5.97 1.93 3.54 -6.36 298.32 -33.02 100.88 0.5537 -863.1 -773.9
14 1.72 3.89 1.02 2.31 -5.87 298.13 -33.21 99.95 0.5553 -828.0 -662.3
15 0.00 3.89 0.00 2.31 -3.67 297.96 -33.38 95.96 0.5541 890.0 743.8
16 1.45 5.69 0.86 3.40 -3.82 297.55 -33.79 96.17 0.5602 706.2 569.4
17 0.00 1.81 0.00 1.08 -3.51 297.35 -33.99 95.60 0.5629 678.0 499.0
18 0.00 1.27 0.00 0.77 -10.28 296.51 -34.83 107.02 0.5899 -602.0 -437.1
19 0.00 0.72 0.00 0.43 -4.00 297.03 -34.31 96.41 0.5680 492.0 426.4
20 0.00 0.99 0.00 0.61 -9.91 296.26 -35.08 106.31 0.5921 -604.0 -448.5
21 0.00 0.72 0.00 0.44 -4.97 296.68 -34.66 98.05 0.5744 -650.0 -506.5
22 0.00 2.08 0.00 1.26 -6.29 296.40 -34.94 100.25 0.5807 -696.0 -479.4
23 0.00 1.63 0.00 0.99 -6.65 296.33 -35.01 100.86 0.5824 -734.0 -618.2
24 0.00 2.08 0.00 1.26 -3.39 296.39 -34.95 95.25 0.5764 -822.0 -621.8
25 3.34 8.59 2.04 5.24 -5.00 295.82 -35.52 97.93 0.5866 -836.9 -717.3
26 0.00 1.90 0.00 1.16 -5.06 295.59 -35.75 97.99 0.5899 -438.0 -427.3
27 0.00 1.81 0.00 1.11 -4.63 295.58 -35.76 97.27 0.5894 -700.0 -469.7
28 0.00 0.90 0.00 0.56 -4.56 294.10 -37.24 96.92 0.6099 -579.0 -550.8
29 0.00 0.99 0.00 0.68 -11.04 289.13 -42.21 105.73 0.6873 -608.0 -467.1


  • 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.