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

11319 108.97 316.80 63.53 184.45 10.25 49.17 -31.57 80.17 0.5241 43.5 76.0


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SDO HMI 2011-10-13 20:59:02 UT

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

1 4.37 92.55 2.42 51.54 9.92 53.98 -26.77 79.84 0.4526 -998.8 -523.2
2 18.53 -1.00 10.31 -1.00 9.58 53.66 -27.08 80.67 0.4568 -1166.0 999999
3 4.81 -1.00 2.69 -1.00 9.59 53.15 -27.59 80.76 0.4647 -791.8 999999
4 4.89 6.21 2.78 3.52 8.93 51.35 -29.40 82.44 0.4912 -825.6 -822.3
5 0.00 1.22 0.00 0.70 9.61 51.21 -29.53 81.07 0.4940 -578.0 -394.8
6 2.01 8.48 1.15 4.85 10.55 50.84 -29.91 79.25 0.5010 757.6 427.3
7 4.46 39.94 2.54 22.91 9.23 50.87 -29.88 81.88 0.4987 -774.6 -194.8
8 0.00 1.40 0.00 0.80 8.34 50.94 -29.80 83.68 0.4968 -698.0 -517.4
9 2.01 -6.00 1.15 -6.00 10.42 50.61 -30.14 79.56 0.5042 -427.5 999999
10 0.61 -7.00 0.35 -7.00 9.79 50.64 -30.11 80.80 0.5028 459.4 999999
11 8.04 -7.00 4.62 -7.00 9.77 50.32 -30.43 80.89 0.5075 -1086.1 999999
12 1.31 2.71 0.75 1.56 10.16 50.14 -30.61 80.17 0.5107 -821.8 -659.4
13 0.00 0.96 0.00 0.55 9.87 49.89 -30.86 80.77 0.5140 -511.0 -416.2
14 2.18 3.06 1.26 1.77 8.86 49.49 -31.25 82.78 0.5188 924.4 833.6
15 0.00 1.75 0.00 1.01 9.09 49.33 -31.42 82.36 0.5214 861.0 748.5
16 0.00 2.36 0.00 1.37 10.49 49.18 -31.57 79.69 0.5253 -342.0 -343.3
17 0.00 2.62 0.00 1.53 11.14 48.78 -31.97 78.56 0.5321 -804.0 -656.5
18 5.59 13.20 3.28 7.75 10.54 48.28 -32.47 79.78 0.5385 -837.1 -321.3
19 0.00 0.87 0.00 0.51 11.31 48.18 -32.57 78.36 0.5410 -593.0 -482.5
20 0.00 0.70 0.00 0.41 11.42 47.95 -32.80 78.21 0.5445 -537.0 -391.5
21 0.00 0.87 0.00 0.52 10.97 47.90 -32.85 79.05 0.5445 -261.0 -177.2
22 2.18 45.62 1.30 27.26 11.69 47.29 -33.45 77.87 0.5543 1058.5 760.3
23 11.27 17.04 6.67 10.08 9.59 47.48 -33.27 81.64 0.5488 947.1 780.2
24 1.57 -22.00 0.94 -22.00 11.62 46.68 -34.07 78.11 0.5629 941.7 999999
25 10.75 -22.00 6.45 -22.00 11.45 46.40 -34.34 78.46 0.5665 1031.0 999999
26 0.00 1.92 0.00 1.16 11.32 46.09 -34.66 78.76 0.5707 757.0 634.5
27 2.71 14.42 1.63 8.66 9.99 46.11 -34.63 81.08 0.5688 884.8 777.2
28 0.00 2.62 0.00 1.59 11.34 45.56 -35.18 78.80 0.5781 827.0 786.2
29 0.00 2.18 0.00 1.32 10.62 45.51 -35.23 80.06 0.5779 848.0 780.2
30 0.00 0.79 0.00 0.48 10.38 45.51 -35.24 80.48 0.5777 738.0 681.2
31 5.77 48.94 3.51 29.92 10.84 45.22 -35.53 79.72 0.5822 990.0 438.8
32 0.00 1.31 0.00 0.80 10.44 45.05 -35.70 80.43 0.5841 731.0 571.3
33 6.12 -31.00 3.73 -31.00 10.91 44.91 -35.84 79.64 0.5866 903.1 999999
34 0.00 0.70 0.00 0.43 10.17 45.01 -35.74 80.90 0.5844 794.0 668.0
35 9.79 -31.00 6.00 -31.00 11.11 44.62 -36.13 79.35 0.5909 792.6 999999
36 0.00 1.05 0.00 0.64 10.37 44.34 -36.40 80.64 0.5939 653.0 498.6
37 0.00 1.31 0.00 0.81 10.41 44.11 -36.64 80.59 0.5972 441.0 409.1


  • 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.