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

11356m 59.69 359.22 32.88 198.28 17.49 223.01 -21.18 51.45 0.4424 -367.3 -263.3


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SDO HMI 2011-11-25 01:58:57 UT

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

1 0.00 1.03 0.00 0.57 19.08 224.69 -19.49 46.38 0.4375 603.0 386.8
2 5.14 9.68 2.84 5.35 19.42 224.25 -19.93 46.40 0.4459 752.9 79.6
3 0.00 4.02 0.00 2.23 19.20 223.61 -20.57 47.64 0.4510 -815.0 -664.3
4 0.00 1.54 0.00 0.86 19.38 223.25 -20.93 47.79 0.4570 -963.0 -833.4
5 43.16 250.74 23.73 137.86 17.40 223.47 -20.72 51.07 0.4358 -1278.4 -418.2
6 1.46 -5.00 0.80 -5.00 17.09 223.37 -20.81 51.78 0.4341 -869.7 999999
7 0.34 1.28 0.19 0.72 19.46 222.47 -21.72 48.63 0.4669 -772.8 -583.6
8 0.00 1.28 0.00 0.71 16.35 222.70 -21.49 54.03 0.4361 -637.0 -420.1
9 0.00 1.37 0.00 0.75 15.53 222.66 -21.53 55.70 0.4298 -548.0 -368.6
10 8.31 47.36 4.61 26.34 17.73 222.23 -21.96 51.99 0.4539 -983.3 -253.0
11 1.28 1.46 0.71 0.80 16.44 222.36 -21.83 54.26 0.4413 -696.8 -841.5
12 0.00 1.80 0.00 0.99 16.59 222.04 -22.15 54.34 0.4466 -279.0 -310.7
13 0.00 1.20 0.00 0.67 17.57 221.75 -22.44 52.85 0.4585 -404.0 -275.7
14 0.00 5.14 0.00 2.85 16.65 221.73 -22.46 54.58 0.4510 524.0 384.1
15 0.00 0.94 0.00 0.53 19.51 221.30 -22.88 49.93 0.4809 738.0 523.2
16 0.00 0.26 0.00 0.15 19.51 221.10 -23.09 50.17 0.4833 148.0 254.0
17 0.00 1.88 0.00 1.04 16.06 221.47 -22.72 55.99 0.4496 799.0 704.5
18 0.00 2.83 0.00 1.56 15.88 221.42 -22.76 56.39 0.4488 939.0 794.2
19 0.00 1.97 0.00 1.11 19.48 220.87 -23.32 50.49 0.4858 797.0 641.7
20 0.00 1.11 0.00 0.62 17.75 221.08 -23.10 53.27 0.4683 -502.0 -333.7
21 0.00 1.28 0.00 0.71 15.63 221.29 -22.90 57.02 0.4486 817.0 688.7
22 0.00 0.94 0.00 0.52 16.15 221.19 -23.00 56.12 0.4539 871.0 782.0
23 0.00 1.28 0.00 0.71 16.30 221.04 -23.15 55.99 0.4571 925.0 762.1
24 0.00 1.54 0.00 0.85 15.30 221.16 -23.03 57.81 0.4478 859.0 633.1
25 0.00 1.37 0.00 0.76 16.00 220.97 -23.21 56.64 0.4555 894.0 687.0
26 0.00 1.03 0.00 0.58 17.65 220.49 -23.70 54.09 0.4749 817.0 574.8
27 0.00 3.00 0.00 1.68 16.88 220.29 -23.90 55.71 0.4712 676.0 725.3
28 0.00 1.20 0.00 0.68 19.13 219.93 -24.26 52.11 0.4940 928.0 702.9
29 0.00 1.97 0.00 1.11 17.15 220.22 -23.97 55.27 0.4743 904.0 707.5
30 0.00 1.11 0.00 0.63 17.40 220.15 -24.04 54.90 0.4771 853.0 649.4
31 0.00 2.65 0.00 1.51 18.57 219.94 -24.24 53.05 0.4891 775.0 746.5
32 0.00 2.65 0.00 1.50 17.58 220.05 -24.13 54.67 0.4797 824.0 649.6
33 0.00 1.03 0.00 0.59 18.08 218.23 -25.96 55.58 0.5065 709.0 581.7
34 0.00 1.28 0.00 0.74 17.89 217.87 -26.31 56.24 0.5095 857.0 692.1


  • 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.