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

11996 33.12 155.97 17.72 83.61 13.80 49.78 -7.60 19.59 0.3831 -60.1 126.5


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SDO HMI 2014-03-06 17:00:28 UT

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

1 0.00 1.47 0.00 0.78 13.22 56.24 -1.14 3.17 0.3517 -808.0 -574.5
2 0.00 1.21 0.00 0.65 15.89 55.08 -2.29 5.60 0.3963 -761.0 -584.4
3 2.85 6.48 1.52 3.46 14.17 53.10 -4.27 11.21 0.3734 -1018.6 -787.2
4 0.00 0.69 0.00 0.37 14.49 52.79 -4.59 11.83 0.3796 -727.0 -664.4
5 0.00 0.86 0.00 0.45 11.23 52.36 -5.02 15.17 0.3293 -714.0 -569.3
6 3.37 6.31 1.79 3.35 13.19 52.11 -5.27 14.38 0.3615 -1085.7 -788.5
7 0.00 0.52 0.00 0.27 12.57 51.57 -5.81 16.28 0.3540 -500.0 -586.8
8 0.35 1.73 0.18 0.92 13.49 51.36 -6.01 16.08 0.3693 -1049.0 -869.0
9 0.00 2.94 0.00 1.55 12.19 51.39 -5.98 17.06 0.3489 -907.0 -766.4
10 0.00 1.21 0.00 0.64 13.33 51.18 -6.19 16.66 0.3677 -886.0 -683.4
11 0.69 47.29 0.37 25.31 13.72 51.14 -6.23 16.46 0.3739 -1087.6 -506.5
12 5.45 -11.00 2.92 -11.00 14.23 50.98 -6.40 16.48 0.3826 -862.6 999999
13 10.98 -11.00 5.87 -11.00 13.78 50.90 -6.48 17.03 0.3761 -1077.5 999999
14 0.61 -11.00 0.32 -11.00 13.98 50.74 -6.64 17.26 0.3798 -760.6 999999
15 0.00 2.07 0.00 1.11 13.41 50.69 -6.69 17.85 0.3712 223.0 169.0
16 1.04 -11.00 0.56 -11.00 14.20 50.64 -6.74 17.32 0.3838 -563.7 999999
17 0.00 1.73 0.00 0.92 13.70 50.37 -7.00 18.38 0.3773 -544.0 -621.6
18 0.00 2.77 0.00 1.48 14.05 50.09 -7.29 18.77 0.3842 -185.0 -225.5
19 0.00 1.56 0.00 0.83 13.32 50.01 -7.36 19.60 0.3734 908.0 753.9
20 0.00 1.12 0.00 0.60 12.66 50.00 -7.37 20.25 0.3633 909.0 749.5
21 0.00 5.88 0.00 3.13 12.85 49.84 -7.53 20.47 0.3671 1091.0 855.8
22 2.33 5.53 1.25 2.97 14.16 49.56 -7.82 19.94 0.3886 -673.6 -415.9
23 0.00 1.64 0.00 0.88 13.20 49.49 -7.88 20.98 0.3745 937.0 826.6
24 0.78 2.25 0.42 1.21 14.55 49.17 -8.21 20.48 0.3967 785.8 638.6
25 0.00 1.56 0.00 0.83 13.62 49.17 -8.21 21.34 0.3827 684.0 492.2
26 0.00 1.04 0.00 0.55 12.86 49.17 -8.21 22.12 0.3713 1016.0 803.1
27 1.38 15.22 0.74 8.14 13.28 48.87 -8.50 22.39 0.3794 1067.2 864.0
28 0.00 2.07 0.00 1.12 14.98 48.75 -8.63 21.04 0.4054 788.0 703.5
29 0.00 0.78 0.00 0.42 15.14 48.68 -8.70 21.04 0.4082 752.0 614.8
30 0.00 4.50 0.00 2.41 13.57 48.65 -8.73 22.63 0.3851 473.0 241.2
31 0.00 0.78 0.00 0.42 15.11 48.50 -8.88 21.48 0.4089 -753.0 -565.7
32 0.00 1.21 0.00 0.66 15.11 48.31 -9.07 21.88 0.4100 -795.0 -572.6
33 0.00 1.04 0.00 0.55 12.19 48.26 -9.11 25.06 0.3671 765.0 647.6
34 0.00 1.47 0.00 0.80 15.05 48.12 -9.25 22.34 0.4102 -518.0 -361.8
35 0.00 2.51 0.00 1.36 14.55 47.55 -9.82 24.08 0.4065 834.0 676.3
36 0.00 1.47 0.00 0.80 14.43 47.25 -10.13 24.87 0.4068 814.0 640.2
37 0.00 0.69 0.00 0.38 14.70 47.02 -10.36 25.09 0.4121 743.0 577.0
38 0.00 2.42 0.00 1.31 13.70 47.06 -10.32 26.08 0.3975 871.0 645.5
39 2.94 14.61 1.59 7.91 14.02 46.98 -10.39 25.88 0.4027 1149.1 810.6
40 0.35 1.56 0.19 0.85 15.63 46.88 -10.50 24.41 0.4265 775.2 586.2
41 0.00 1.30 0.00 0.71 15.09 46.62 -10.76 25.50 0.4204 871.0 832.1
42 0.00 1.12 0.00 0.61 14.36 46.53 -10.85 26.48 0.4106 684.0 620.9
43 0.00 1.30 0.00 0.70 13.56 46.51 -10.87 27.45 0.3994 778.0 601.1
44 0.00 1.21 0.00 0.65 13.18 46.40 -10.98 28.14 0.3949 735.0 514.6
45 0.00 0.95 0.00 0.52 14.27 46.16 -11.22 27.36 0.4120 726.0 622.4
46 0.00 0.95 0.00 0.52 14.59 46.05 -11.33 27.22 0.4174 949.0 804.1
47 0.00 0.95 0.00 0.51 12.46 46.15 -11.23 29.59 0.3867 710.0 500.0


  • 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.