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

11987 116.23 550.73 60.30 285.61 -1.47 149.09 -15.87 70.47 0.2903 -145.0 -75.4


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SDO HMI 2014-02-26 13:00:27 UT

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

1 0.00 1.21 0.00 0.62 0.49 152.83 -12.13 58.19 0.2484 -838.0 -637.1
2 50.14 249.34 25.50 126.77 -2.17 152.79 -12.17 68.20 0.2280 -1308.9 -446.5
3 0.00 4.14 0.00 2.11 -1.32 152.13 -12.84 66.02 0.2442 -646.0 -770.9
4 0.00 1.03 0.00 0.53 -0.95 152.01 -12.96 64.90 0.2487 -814.0 -634.4
5 0.00 3.02 0.00 1.54 -0.74 151.95 -13.02 64.25 0.2512 -1052.0 -769.2
6 0.00 2.33 0.00 1.19 -0.49 151.37 -13.59 64.36 0.2619 -1006.0 -759.6
7 0.00 1.03 0.00 0.53 -0.75 151.15 -13.81 65.62 0.2632 -912.0 -798.6
8 0.00 2.33 0.00 1.19 -1.02 151.06 -13.90 66.70 0.2628 -723.0 -674.9
9 13.61 23.09 6.98 11.84 -1.58 150.96 -14.00 68.83 0.2605 -1079.3 -820.5
10 0.00 0.86 0.00 0.44 -1.25 150.97 -14.00 67.66 0.2626 -702.0 -447.2
11 0.00 5.43 0.00 2.80 -1.16 150.14 -14.82 68.57 0.2760 -578.0 -791.8
12 0.78 4.31 0.40 2.22 -2.05 149.95 -15.01 71.85 0.2737 -1161.8 -874.7
13 0.00 2.33 0.00 1.20 -1.39 149.89 -15.07 69.68 0.2784 -909.0 -695.5
14 1.12 2.58 0.58 1.33 -2.31 149.70 -15.26 73.04 0.2763 -1093.8 -865.4
15 0.00 1.38 0.00 0.71 -1.84 149.70 -15.26 71.41 0.2788 -873.0 -699.4
16 0.00 1.81 0.00 0.93 -1.14 149.49 -15.47 69.37 0.2862 -791.0 -680.1
17 0.00 1.64 0.00 0.84 -2.36 149.48 -15.48 73.46 0.2794 -889.0 -775.2
18 0.00 1.81 0.00 0.93 -1.91 149.30 -15.66 72.14 0.2847 -800.0 -729.2
19 0.00 2.33 0.00 1.20 -2.32 148.93 -16.04 73.89 0.2886 -647.0 -590.4
20 0.00 1.72 0.00 0.89 -2.99 148.76 -16.20 76.32 0.2880 -917.0 -796.9
21 0.00 2.24 0.00 1.16 -2.65 148.24 -16.72 75.65 0.2980 -961.0 -857.8
22 0.00 1.03 0.00 0.54 -2.01 147.85 -17.12 73.99 0.3074 -616.0 -450.9
23 0.00 4.91 0.00 2.55 -2.54 147.81 -17.15 75.71 0.3054 -90.0 -395.1
24 0.00 1.03 0.00 0.54 -1.56 147.79 -17.17 72.66 0.3106 -821.0 -664.7
25 0.00 0.69 0.00 0.36 -2.68 147.52 -17.44 76.39 0.3094 -535.0 -351.4
26 0.00 0.86 0.00 0.45 -2.11 147.41 -17.55 74.72 0.3138 -556.0 -433.7
27 0.00 1.64 0.00 0.86 -0.01 147.20 -17.76 68.75 0.3287 843.0 703.9
28 0.86 56.09 0.45 29.44 -2.09 146.82 -18.15 75.18 0.3234 1093.0 704.1
29 0.00 0.95 0.00 0.50 -0.80 146.76 -18.20 71.48 0.3308 797.0 689.8
30 0.00 1.12 0.00 0.59 -2.41 146.62 -18.34 76.30 0.3250 952.0 788.4
31 0.00 1.29 0.00 0.68 -1.24 146.51 -18.45 72.98 0.3324 871.0 666.8
32 0.00 0.86 0.00 0.45 -2.93 146.46 -18.50 78.01 0.3255 893.0 794.8
33 0.00 4.74 0.00 2.48 -2.72 146.40 -18.56 77.42 0.3273 786.0 750.5
34 0.00 3.62 0.00 1.90 -1.50 146.32 -18.64 73.90 0.3340 989.0 736.9
35 0.00 1.12 0.00 0.59 -2.98 146.17 -18.79 78.35 0.3298 740.0 657.5
36 17.58 -28.00 9.24 -28.00 -2.11 145.94 -19.02 75.98 0.3372 1082.9 999999
37 0.00 3.53 0.00 1.86 -1.30 145.88 -19.08 73.74 0.3419 904.0 668.3
38 0.00 1.29 0.00 0.68 -0.23 145.35 -19.61 71.32 0.3558 838.0 704.4
39 0.00 1.21 0.00 0.64 -1.79 144.87 -20.09 75.94 0.3555 538.0 472.5
40 17.23 140.52 9.18 75.12 -0.13 144.44 -20.52 71.91 0.3704 1200.8 441.6
41 0.00 0.95 0.00 0.50 -1.33 144.43 -20.53 75.02 0.3645 826.0 698.1
42 0.00 1.38 0.00 0.73 -1.71 144.24 -20.73 76.17 0.3659 899.0 730.6
43 0.00 1.29 0.00 0.69 -0.90 144.24 -20.72 74.06 0.3695 848.0 680.3
44 1.21 -40.00 0.64 -40.00 -0.21 144.06 -20.90 72.43 0.3759 928.4 999999
45 4.14 -40.00 2.21 -40.00 0.13 143.99 -20.97 71.65 0.3787 1043.8 999999
46 9.56 -40.00 5.12 -40.00 0.43 143.87 -21.10 71.01 0.3823 937.3 999999
47 0.00 1.64 0.00 0.87 -0.76 143.86 -21.10 74.01 0.3761 757.0 549.1
48 0.00 0.60 0.00 0.32 -1.70 143.50 -21.46 76.68 0.3774 713.0 568.0
49 0.00 1.46 0.00 0.79 1.03 143.32 -21.64 70.07 0.3939 779.0 616.5
50 0.00 0.95 0.00 0.51 -3.44 141.93 -23.03 81.98 0.3961 724.0 588.0


  • 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.