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

11228 41.58 264.78 22.18 141.99 17.15 20.20 -14.29 37.79 0.3850 -394.1 -351.5


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SDO HMI 2011-06-03 04:59:10 UT

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

1 0.00 1.27 0.00 0.68 18.90 21.25 -13.24 33.21 0.3973 -884.0 -663.5
2 0.00 1.27 0.00 0.68 18.70 21.20 -13.29 33.59 0.3953 -1045.0 -873.4
3 20.25 217.56 10.78 115.92 16.53 21.26 -13.23 36.93 0.3666 -1333.4 -496.7
4 10.22 -3.00 5.46 -3.00 17.20 20.99 -13.50 36.37 0.3778 -993.4 999999
5 5.06 -3.00 2.70 -3.00 16.78 20.89 -13.60 37.26 0.3735 -1109.1 999999
6 0.00 1.09 0.00 0.58 17.49 20.70 -13.79 36.45 0.3842 -51.0 -57.1
7 4.79 -3.00 2.56 -3.00 16.94 20.65 -13.84 37.47 0.3779 -892.6 999999
8 0.90 -3.00 0.48 -3.00 16.69 20.66 -13.82 37.86 0.3745 -836.2 999999
9 0.00 0.99 0.00 0.54 18.48 20.16 -14.33 35.91 0.4019 -913.0 -611.4
10 0.00 1.09 0.00 0.59 18.84 19.93 -14.56 35.79 0.4085 -653.0 -502.0
11 0.00 1.72 0.00 0.93 18.39 19.94 -14.55 36.47 0.4028 -707.0 -581.3
12 0.00 2.26 0.00 1.22 17.94 19.54 -14.94 37.90 0.4011 -775.0 -710.3
13 0.00 0.63 0.00 0.34 17.81 19.36 -15.13 38.45 0.4014 -818.0 -681.0
14 0.00 2.62 0.00 1.42 17.62 19.21 -15.28 39.03 0.4005 -846.0 -687.3
15 0.00 0.90 0.00 0.49 17.33 18.70 -15.79 40.41 0.4023 -560.0 -432.7
16 0.00 0.90 0.00 0.52 24.60 16.31 -18.18 33.84 0.5113 743.0 551.6
17 0.36 4.52 0.20 2.49 18.27 16.54 -17.95 42.40 0.4358 -953.0 -668.0
18 0.00 0.99 0.00 0.55 19.36 15.54 -18.95 42.15 0.4585 864.0 780.2
19 0.00 1.99 0.00 1.12 20.66 15.27 -19.22 40.57 0.4755 839.0 707.6
20 0.00 0.81 0.00 0.45 18.01 15.39 -19.10 44.54 0.4455 1088.0 923.2
21 0.00 1.54 0.00 0.85 18.27 15.36 -19.13 44.16 0.4485 721.0 627.8
22 0.00 1.27 0.00 0.71 19.21 14.94 -19.55 43.25 0.4630 779.0 599.4
23 0.00 1.27 0.00 0.70 17.92 15.09 -19.39 45.12 0.4477 900.0 622.5
24 0.00 1.54 0.00 0.84 16.29 15.17 -19.32 47.84 0.4302 968.0 724.7
25 0.00 4.07 0.00 2.27 18.79 14.72 -19.77 44.23 0.4610 894.0 613.1
26 0.00 0.81 0.00 0.45 17.76 14.84 -19.65 45.75 0.4489 880.0 603.9
27 0.00 1.36 0.00 0.77 21.78 14.18 -20.31 40.47 0.4987 884.0 604.1
28 0.00 1.27 0.00 0.70 18.21 14.65 -19.84 45.26 0.4557 772.0 524.7
29 0.00 4.97 0.00 2.77 18.43 14.59 -19.90 44.98 0.4587 1033.0 759.5
30 0.00 1.90 0.00 1.08 21.72 14.01 -20.48 40.78 0.4996 601.0 400.0
31 0.00 1.54 0.00 0.86 18.59 14.20 -20.29 45.26 0.4647 822.0 682.7
32 0.00 1.27 0.00 0.71 19.73 13.95 -20.54 43.81 0.4791 963.0 807.4
33 0.00 1.36 0.00 0.76 18.82 13.55 -20.94 45.75 0.4742 789.0 616.3


  • 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.