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

11204 105.87 358.47 55.95 189.69 16.47 48.26 -2.68 7.20 0.3516 -202.7 -75.5


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SDO HMI 2011-05-05 17:59:07 UT

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

1 0.00 1.88 0.00 1.01 18.75 52.92 1.98 355.12 0.3853 633.0 587.3
2 0.00 1.61 0.00 0.84 15.19 50.88 -0.07 0.19 0.3257 -926.0 -787.2
3 0.00 1.07 0.00 0.57 17.41 50.81 -0.13 0.34 0.3622 459.0 308.7
4 0.45 206.36 0.24 108.92 16.28 50.47 -0.47 1.33 0.3438 -875.8 -369.6
5 4.20 -4.00 2.22 -4.00 16.73 50.28 -0.67 1.82 0.3513 -843.2 999999
6 9.29 -4.00 4.91 -4.00 16.50 50.18 -0.76 2.10 0.3476 -1026.5 999999
7 0.00 1.16 0.00 0.62 17.28 49.89 -1.05 2.79 0.3605 -586.0 -412.8
8 30.02 -4.00 15.82 -4.00 16.18 49.84 -1.10 3.11 0.3426 -1158.3 999999
9 0.00 1.16 0.00 0.61 15.00 49.44 -1.50 4.52 0.3235 -773.0 -595.8
10 1.97 29.66 1.03 15.59 15.70 49.37 -1.57 4.54 0.3352 -1084.1 -888.9
11 0.00 1.07 0.00 0.59 21.69 49.18 -1.76 3.80 0.4320 747.0 551.4
12 10.36 -4.00 5.47 -4.00 16.28 49.14 -1.80 5.03 0.3450 -1034.7 999999
13 17.33 -10.00 9.11 -10.00 15.70 48.93 -2.01 5.80 0.3359 -1036.0 999999
14 0.00 1.79 0.00 0.94 16.31 48.64 -2.30 6.42 0.3464 -804.0 -672.0
15 2.59 7.59 1.36 4.00 15.80 48.33 -2.61 7.47 0.3386 -749.7 -453.5
16 0.00 1.16 0.00 0.61 16.70 47.94 -3.00 8.18 0.3542 -665.0 -497.3
17 0.00 0.71 0.00 0.38 17.45 47.32 -3.62 9.46 0.3678 -497.0 -394.0
18 0.00 1.25 0.00 0.66 16.90 47.15 -3.80 10.19 0.3594 -573.0 -441.6
19 0.00 2.68 0.00 1.41 15.96 47.16 -3.78 10.65 0.3443 -694.0 -538.2
20 2.32 6.88 1.24 3.67 17.58 46.11 -4.83 12.45 0.3737 1019.8 760.5
21 0.00 0.98 0.00 0.52 17.49 45.93 -5.02 12.98 0.3728 902.0 703.2
22 5.45 7.77 2.90 4.14 17.26 45.74 -5.20 13.59 0.3699 1043.0 828.7
23 2.32 19.56 1.24 10.42 16.94 45.50 -5.44 14.43 0.3658 913.7 835.7
24 5.27 -23.00 2.81 -23.00 17.20 45.36 -5.58 14.58 0.3705 1012.3 999999
25 1.97 -23.00 1.05 -23.00 16.91 45.18 -5.76 15.25 0.3667 1077.2 999999
26 0.00 1.61 0.00 0.85 15.95 44.92 -6.02 16.68 0.3527 747.0 495.3
27 0.00 0.98 0.00 0.52 17.24 44.79 -6.15 15.98 0.3735 929.0 779.5
28 8.75 18.31 4.65 9.73 16.62 44.74 -6.20 16.58 0.3641 1084.5 928.2
29 0.00 5.54 0.00 2.95 17.01 44.54 -6.40 16.77 0.3711 913.0 734.7
30 0.00 0.98 0.00 0.53 17.34 44.34 -6.60 17.00 0.3771 874.0 691.7
31 0.00 6.43 0.00 3.44 17.53 44.24 -6.71 17.09 0.3806 728.0 597.4
32 0.00 0.98 0.00 0.52 16.89 44.20 -6.75 17.72 0.3708 944.0 786.2
33 3.22 14.11 1.71 7.50 16.31 44.09 -6.85 18.50 0.3624 1135.2 858.9
34 0.00 1.34 0.00 0.72 18.02 44.03 -6.92 17.19 0.3891 721.0 537.1
35 0.00 0.98 0.00 0.53 17.21 43.87 -7.08 18.24 0.3775 700.0 548.4
36 0.36 1.88 0.19 1.00 16.76 43.82 -7.12 18.76 0.3708 878.5 773.6
37 0.00 1.61 0.00 0.87 18.87 43.70 -7.24 17.26 0.4037 684.0 564.1
38 0.00 1.34 0.00 0.71 16.79 43.56 -7.38 19.35 0.3727 858.0 686.3
39 0.00 1.97 0.00 1.06 17.73 43.43 -7.51 18.82 0.3877 898.0 656.8
40 0.00 2.86 0.00 1.52 16.63 43.38 -7.56 19.95 0.3713 584.0 474.0
41 0.00 1.25 0.00 0.67 16.18 43.24 -7.70 20.73 0.3652 699.0 525.2
42 0.00 0.71 0.00 0.39 19.22 41.71 -9.23 21.26 0.4194 504.0 474.1
43 0.00 1.25 0.00 0.68 18.47 41.72 -9.22 21.95 0.4082 900.0 742.1


  • 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.