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

12004 0.96 69.75 0.51 36.82 -9.73 301.09 -19.64 98.63 0.3411 225.4 252.3


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SDO HMI 2014-03-14 01:00:29 UT

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

1 0.00 1.30 0.00 0.66 -10.55 310.29 -10.44 108.76 0.1890 787.0 626.4
2 0.00 1.13 0.00 0.57 -11.90 309.24 -11.48 113.43 0.2133 794.0 629.8
3 0.00 1.04 0.00 0.53 -8.85 308.84 -11.89 98.76 0.2069 694.0 546.6
4 0.00 1.22 0.00 0.62 -13.74 306.51 -14.22 116.25 0.2672 807.0 626.1
5 0.00 1.04 0.00 0.54 -13.76 306.04 -14.69 115.62 0.2745 738.0 663.8
6 0.00 2.78 0.00 1.43 -6.79 305.07 -15.66 89.47 0.2693 734.0 648.4
7 0.00 1.22 0.00 0.63 -10.78 304.82 -15.90 104.01 0.2787 747.0 621.7
8 0.00 1.22 0.00 0.63 -4.51 304.67 -16.06 81.34 0.2802 847.0 643.1
9 0.00 1.30 0.00 0.67 -11.11 303.92 -16.81 104.50 0.2944 974.0 768.6
10 0.00 2.26 0.00 1.17 -11.96 303.55 -17.18 107.02 0.3036 776.0 646.0
11 0.00 0.87 0.00 0.45 -12.88 303.16 -17.56 109.57 0.3136 352.0 346.6
12 0.00 3.13 0.00 1.62 -9.06 303.31 -17.42 97.33 0.2994 908.0 699.1
13 0.00 0.96 0.00 0.50 -8.90 303.25 -17.48 96.81 0.3001 830.0 710.0
14 0.00 3.21 0.00 1.67 -11.97 302.97 -17.76 106.61 0.3127 521.0 620.7
15 0.00 1.04 0.00 0.54 -10.72 303.05 -17.67 102.68 0.3071 783.0 620.5
16 0.00 1.30 0.00 0.68 -12.33 302.91 -17.81 107.67 0.3151 583.0 403.3
17 0.00 3.21 0.00 1.67 -11.52 302.94 -17.79 105.17 0.3116 645.0 537.4
18 0.61 2.00 0.32 1.04 -11.28 302.80 -17.93 104.31 0.3130 878.9 790.0
19 0.00 2.43 0.00 1.27 -10.37 302.53 -18.19 101.31 0.3146 730.0 534.5
20 0.00 1.13 0.00 0.59 -10.58 302.49 -18.24 101.94 0.3159 670.0 601.3
21 0.00 2.52 0.00 1.31 -7.86 302.48 -18.25 93.27 0.3121 571.0 492.6
22 0.00 1.30 0.00 0.68 -10.36 302.31 -18.42 101.18 0.3182 803.0 661.3
23 0.00 1.22 0.00 0.64 -10.59 302.07 -18.66 101.78 0.3226 727.0 564.8
24 0.00 2.87 0.00 1.50 -2.83 302.17 -18.56 77.64 0.3269 838.0 712.4
25 0.00 5.04 0.00 2.64 -4.89 301.42 -19.30 84.24 0.3325 843.0 684.0
26 0.00 0.87 0.00 0.46 -3.76 301.33 -19.40 80.91 0.3371 629.0 529.5
27 0.00 1.91 0.00 1.01 -9.77 300.45 -20.27 98.75 0.3470 -861.0 -614.2
28 0.00 1.13 0.00 0.60 -4.94 300.34 -20.39 84.78 0.3501 722.0 552.0
29 0.00 2.34 0.00 1.25 -1.57 299.39 -21.33 76.18 0.3761 -911.0 -712.1
30 0.35 1.48 0.19 0.79 -1.58 298.33 -22.39 76.93 0.3927 928.8 772.5
31 0.00 1.56 0.00 0.84 -11.16 297.54 -23.18 101.56 0.3959 -897.0 -672.6
32 0.00 1.22 0.00 0.66 -11.61 297.50 -23.22 102.67 0.3976 -703.0 -543.2
33 0.00 0.78 0.00 0.42 -7.62 297.11 -23.62 92.54 0.3992 -682.0 -557.7
34 0.00 0.52 0.00 0.28 -13.75 296.59 -24.14 107.44 0.4181 -578.0 -547.0
35 0.00 1.22 0.00 0.67 -13.87 294.85 -25.88 106.85 0.4447 -903.0 -673.6
36 0.00 0.78 0.00 0.43 -14.02 294.76 -25.97 107.13 0.4464 -596.0 -532.8
37 0.00 1.22 0.00 0.67 -8.97 294.49 -26.24 95.70 0.4407 -392.0 -375.2
38 0.00 1.04 0.00 0.58 -15.03 293.49 -27.24 108.71 0.4686 -894.0 -792.3
39 0.00 1.48 0.00 0.83 -15.72 293.39 -27.34 110.09 0.4726 -692.0 -556.2
40 0.00 1.30 0.00 0.73 -15.24 293.39 -27.34 109.09 0.4708 -920.0 -814.0
41 0.00 1.56 0.00 0.88 -15.47 293.22 -27.51 109.48 0.4742 -916.0 -712.7
42 0.00 1.56 0.00 0.88 -15.19 293.12 -27.61 108.86 0.4746 -832.0 -655.8
43 0.00 1.04 0.00 0.59 -15.64 292.49 -28.24 109.48 0.4852 -733.0 -558.2


  • 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.