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

12017 72.06 319.18 40.71 179.77 10.06 146.40 22.89 306.33 0.4768 -357.9 -262.8


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SDO HMI 2014-03-29 00:00:31 UT

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

1 0.00 0.96 0.00 0.55 5.63 150.36 26.85 294.12 0.4945 -535.0 -443.9
2 0.00 0.79 0.00 0.45 4.97 149.99 26.48 293.19 0.4853 -607.0 -485.4
3 0.00 0.79 0.00 0.45 6.99 150.00 26.49 296.92 0.4986 -492.0 -395.0
4 0.00 2.36 0.00 1.33 4.97 149.52 26.01 293.59 0.4787 -490.0 -410.3
5 6.39 16.37 3.68 9.42 10.47 148.95 25.44 303.95 0.5113 -751.5 -651.2
6 0.00 1.58 0.00 0.91 10.88 148.92 25.41 304.64 0.5143 -540.0 -458.9
7 0.00 3.15 0.00 1.81 10.64 148.53 25.02 304.67 0.5075 -769.0 -604.5
8 2.10 224.60 1.20 126.89 9.98 147.97 24.46 304.19 0.4950 -551.7 -369.2
9 0.00 0.88 0.00 0.50 10.93 148.05 24.54 305.67 0.5041 156.0 264.2
10 0.00 0.70 0.00 0.40 10.76 147.77 24.26 305.71 0.4991 -757.0 -556.5
11 3.33 -8.00 1.89 -8.00 10.18 147.42 23.91 305.14 0.4898 -735.5 999999
12 0.00 1.23 0.00 0.70 11.05 147.43 23.92 306.59 0.4976 -721.0 -525.8
13 34.50 -8.00 19.49 -8.00 9.70 147.18 23.67 304.59 0.4827 -1047.6 999999
14 0.00 1.14 0.00 0.65 10.86 147.28 23.77 306.44 0.4940 -197.0 -219.9
15 2.10 -8.00 1.19 -8.00 10.16 147.12 23.61 305.46 0.4859 -834.0 999999
16 0.00 3.59 0.00 2.04 11.01 147.16 23.65 306.83 0.4939 -158.0 -201.3
17 0.00 0.96 0.00 0.55 10.93 146.75 23.24 307.17 0.4882 205.0 54.5
18 13.57 -8.00 7.65 -8.00 10.32 146.53 23.03 306.42 0.4802 -925.3 999999
19 1.40 -8.00 0.79 -8.00 10.51 146.55 23.04 306.72 0.4820 295.6 999999
20 4.03 12.17 2.28 6.91 11.20 146.57 23.07 307.84 0.4886 786.7 275.0
21 0.00 0.88 0.00 0.50 11.44 146.36 22.85 308.49 0.4883 772.0 681.3
22 0.00 2.19 0.00 1.24 11.43 146.20 22.69 308.68 0.4863 788.0 641.0
23 0.00 1.31 0.00 0.74 10.21 146.10 22.59 306.75 0.4737 -930.0 -773.9
24 0.70 -8.00 0.39 -8.00 10.64 145.97 22.46 307.65 0.4761 528.0 999999
25 0.00 1.23 0.00 0.69 9.98 145.82 22.31 306.70 0.4682 -790.0 -621.2
26 0.00 1.14 0.00 0.64 10.75 145.74 22.23 308.12 0.4745 634.0 488.2
27 0.00 1.14 0.00 0.64 10.62 145.60 22.09 308.08 0.4716 591.0 452.4
28 0.00 0.79 0.00 0.44 10.19 145.01 21.50 308.10 0.4603 -671.0 -505.0
29 0.00 0.88 0.00 0.49 10.56 144.78 21.27 309.03 0.4610 -721.0 -572.9
30 0.00 0.88 0.00 0.49 10.04 144.35 20.84 308.71 0.4508 -735.0 -601.6
31 0.00 4.03 0.00 2.23 10.03 144.09 20.58 309.05 0.4476 -935.0 -817.1
32 2.89 4.73 1.58 2.59 10.81 141.82 18.31 313.76 0.4290 -892.4 -684.8
33 0.00 2.80 0.00 1.53 10.61 141.48 17.97 313.94 0.4230 -804.0 -646.3
34 0.00 1.66 0.00 0.90 10.24 140.82 17.31 314.38 0.4115 538.0 443.7
35 0.00 4.47 0.00 2.42 10.02 140.55 17.04 314.42 0.4059 801.0 614.1
36 0.00 1.05 0.00 0.57 10.58 140.52 17.01 315.46 0.4118 654.0 503.9
37 0.00 2.28 0.00 1.23 9.70 140.44 16.93 314.05 0.4011 772.0 631.3
38 0.00 0.96 0.00 0.52 9.63 140.06 16.55 314.57 0.3959 843.0 690.1
39 0.00 1.58 0.00 0.85 9.34 139.98 16.47 314.19 0.3918 662.0 590.6
40 0.00 1.66 0.00 0.89 9.24 139.72 16.21 314.45 0.3877 681.0 552.0
41 0.00 1.40 0.00 0.75 9.58 139.71 16.20 315.11 0.3914 877.0 749.6
42 0.00 1.31 0.00 0.71 10.70 139.35 15.85 317.71 0.4004 534.0 397.3
43 0.00 0.96 0.00 0.52 10.48 139.34 15.83 317.35 0.3977 688.0 598.5
44 0.00 1.23 0.00 0.66 9.83 138.52 15.01 317.74 0.3811 649.0 558.9
45 0.00 0.96 0.00 0.51 9.61 138.45 14.94 317.48 0.3777 646.0 564.7
46 0.00 1.14 0.00 0.62 11.58 138.49 14.98 320.77 0.4020 774.0 586.5
47 1.05 2.36 0.57 1.28 11.86 138.44 14.93 321.31 0.4051 847.0 671.3
48 0.00 1.84 0.00 1.00 12.24 138.37 14.86 322.03 0.4090 802.0 679.9
49 0.00 1.05 0.00 0.56 10.41 138.08 14.57 319.61 0.3834 726.0 612.5


  • 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.