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

11228 53.49 296.73 34.58 192.41 17.17 19.56 -36.46 61.80 0.6455 -361.3 -184.7


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SDO HMI 2011-06-01 13:59:10 UT

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

1 0.00 0.90 0.00 0.56 17.95 22.93 -33.08 58.58 0.6107 -742.0 -641.5
2 1.81 4.61 1.17 2.98 21.27 21.71 -34.30 54.74 0.6455 -715.7 -664.8
3 0.00 0.90 0.00 0.58 19.45 20.84 -35.18 57.84 0.6440 -500.0 -443.8
4 18.34 207.05 11.54 130.67 16.27 21.44 -34.58 62.05 0.6190 -1162.8 -363.8
5 0.00 1.08 0.00 0.72 22.17 19.89 -36.12 54.76 0.6708 -632.0 -505.8
6 18.25 -4.00 11.54 -4.00 16.62 21.18 -34.84 61.69 0.6241 -917.8 999999
7 0.00 1.26 0.00 0.82 19.35 20.55 -35.47 58.16 0.6468 -709.0 -559.1
8 0.00 1.08 0.00 0.70 19.09 20.53 -35.49 58.53 0.6454 -736.0 -600.2
9 0.00 0.81 0.00 0.53 19.71 20.26 -35.76 57.84 0.6521 -586.0 -463.8
10 0.00 0.81 0.00 0.53 19.03 20.23 -35.79 58.80 0.6485 -614.0 -516.2
11 0.00 1.45 0.00 0.94 19.16 20.16 -35.86 58.67 0.6501 -435.0 -444.6
12 1.54 -4.00 0.97 -4.00 16.34 20.77 -35.25 62.35 0.6275 -517.9 999999
13 0.00 1.08 0.00 0.72 17.86 18.24 -37.78 61.61 0.6651 -423.0 -363.7
14 0.00 1.90 0.00 1.25 17.60 18.26 -37.76 61.96 0.6635 -651.0 -525.1
15 1.17 4.34 0.76 2.82 14.87 18.48 -37.54 65.76 0.6481 -618.8 -530.3
16 0.00 1.08 0.00 0.72 17.15 17.97 -38.05 62.74 0.6648 -493.0 -348.5
17 2.98 5.51 2.02 3.73 18.38 16.87 -39.15 61.62 0.6832 789.8 605.7
18 0.00 1.54 0.00 1.06 20.10 15.95 -40.06 59.80 0.7017 617.0 431.4
19 1.72 4.07 1.18 2.79 18.68 16.04 -39.98 61.65 0.6939 -595.4 -354.9
20 0.00 2.17 0.00 1.50 19.29 15.86 -40.16 60.92 0.6988 464.0 424.6
21 0.00 2.80 0.00 1.91 17.71 16.10 -39.92 62.92 0.6888 725.0 605.5
22 0.00 1.08 0.00 0.75 19.33 15.64 -40.38 60.99 0.7014 706.0 622.2
23 0.00 2.44 0.00 1.68 18.39 15.70 -40.32 62.20 0.6964 -636.0 -431.1
24 0.00 0.90 0.00 0.63 20.08 15.11 -40.91 60.27 0.7106 583.0 449.2
25 0.00 0.90 0.00 0.63 19.07 15.29 -40.73 61.50 0.7040 586.0 468.9
26 0.36 4.97 0.25 3.47 19.40 15.15 -40.87 61.14 0.7070 840.2 691.5
27 0.00 4.07 0.00 2.86 19.82 14.89 -41.13 60.72 0.7118 233.0 377.7
28 0.00 0.90 0.00 0.64 19.82 14.63 -41.39 60.84 0.7146 274.0 248.6
29 0.00 3.97 0.00 2.80 19.43 14.67 -41.35 61.33 0.7124 690.0 543.7
30 0.00 3.16 0.00 2.24 19.40 14.33 -41.69 61.53 0.7159 599.0 466.6
31 2.08 3.16 1.42 2.15 15.55 15.31 -40.71 66.26 0.6887 -672.9 -543.0
32 0.00 2.71 0.00 1.92 19.02 14.15 -41.87 62.12 0.7162 746.0 589.1
33 0.00 1.72 0.00 1.21 18.53 13.99 -42.03 62.83 0.7158 813.0 683.4
34 3.61 14.63 2.57 10.37 18.25 13.60 -42.42 63.38 0.7188 774.5 470.7
35 0.00 1.99 0.00 1.46 21.04 12.62 -43.40 60.23 0.7410 431.0 352.3
36 1.63 5.69 1.16 4.07 18.60 13.36 -42.66 63.02 0.7229 556.2 374.2


  • 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.