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

11998 54.38 242.71 28.00 126.04 -10.28 358.05 -17.04 101.17 0.2961 399.5 320.6


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SDO HMI 2014-03-09 22:00:28 UT

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

1 0.00 1.65 0.00 0.84 -13.76 2.15 -12.95 118.18 0.2480 1033.0 842.4
2 0.00 0.87 0.00 0.44 -13.95 1.38 -13.71 117.59 0.2608 673.0 532.6
3 0.00 0.95 0.00 0.49 -6.30 0.79 -14.30 87.03 0.2469 884.0 633.5
4 8.49 143.94 4.36 73.84 -10.17 0.02 -15.07 102.19 0.2631 1338.9 474.0
5 12.90 -4.00 6.62 -4.00 -9.93 359.94 -15.15 101.23 0.2637 1286.8 999999
6 17.23 -4.00 8.84 -4.00 -9.36 359.90 -15.19 99.07 0.2630 1246.7 999999
7 0.00 1.65 0.00 0.85 -7.45 359.58 -15.52 91.73 0.2666 734.0 609.0
8 0.00 2.60 0.00 1.35 -14.15 359.17 -15.92 115.15 0.2951 843.0 657.5
9 0.00 1.04 0.00 0.54 -8.76 358.96 -16.13 96.52 0.2777 852.0 674.8
10 0.43 1.65 0.22 0.85 -8.01 358.71 -16.38 93.77 0.2812 997.8 797.9
11 0.95 23.56 0.49 12.21 -8.65 358.30 -16.79 95.96 0.2884 1149.9 752.6
12 0.00 1.56 0.00 0.81 -7.97 358.30 -16.79 93.57 0.2879 719.0 602.6
13 0.00 2.77 0.00 1.44 -9.24 358.09 -17.01 97.93 0.2928 892.0 802.2
14 9.79 -11.00 5.07 -11.00 -8.66 357.83 -17.26 95.90 0.2962 885.8 999999
15 0.52 4.85 0.27 2.52 -9.37 357.57 -17.52 98.20 0.3014 986.5 724.4
16 0.00 1.56 0.00 0.82 -13.08 356.92 -18.17 109.52 0.3238 1031.0 881.6
17 0.00 2.17 0.00 1.13 -8.63 357.11 -17.99 95.67 0.3082 704.0 551.6
18 0.00 1.39 0.00 0.72 -9.31 356.91 -18.18 97.81 0.3122 -877.0 -688.0
19 0.00 1.04 0.00 0.55 -13.12 356.53 -18.56 109.32 0.3300 944.0 730.2
20 0.00 1.30 0.00 0.68 -11.95 356.58 -18.51 105.90 0.3243 705.0 439.3
21 0.00 1.99 0.00 1.04 -10.20 356.67 -18.42 100.53 0.3178 -794.0 -439.4
22 4.07 6.84 2.13 3.57 -9.75 356.57 -18.52 99.08 0.3185 -1080.9 -804.5
23 0.00 1.21 0.00 0.64 -13.26 356.29 -18.80 109.54 0.3343 889.0 789.2
24 0.00 1.13 0.00 0.60 -15.47 355.96 -19.13 115.37 0.3511 -910.0 -708.0
25 0.00 1.39 0.00 0.73 -13.25 355.97 -19.12 109.24 0.3393 988.0 832.6
26 0.00 2.68 0.00 1.41 -13.09 355.92 -19.18 108.77 0.3394 858.0 822.6
27 0.00 0.87 0.00 0.46 -13.72 355.86 -19.23 110.50 0.3431 790.0 668.0
28 0.00 1.21 0.00 0.64 -12.91 355.87 -19.23 108.21 0.3394 829.0 636.0
29 0.00 1.91 0.00 1.00 -13.30 355.77 -19.32 109.23 0.3426 779.0 727.9
30 0.00 1.47 0.00 0.78 -14.68 354.37 -20.72 111.85 0.3704 -818.0 -664.4
31 0.00 0.95 0.00 0.51 -17.31 353.84 -21.25 117.87 0.3931 -841.0 -629.6
32 0.00 0.87 0.00 0.46 -14.80 353.66 -21.43 111.60 0.3816 -870.0 -696.6
33 0.00 2.34 0.00 1.27 -17.19 352.58 -22.51 116.44 0.4103 -687.0 -590.4
34 0.00 0.61 0.00 0.33 -16.91 352.41 -22.68 115.66 0.4110 -728.0 -608.1
35 0.00 0.95 0.00 0.52 -16.69 352.14 -22.95 114.92 0.4137 -671.0 -584.8
36 0.00 1.13 0.00 0.62 -18.36 351.09 -24.00 117.76 0.4381 -751.0 -532.7
37 0.00 0.69 0.00 0.37 -4.57 352.23 -22.86 84.57 0.3907 -664.0 -604.9
38 0.00 0.95 0.00 0.51 -4.73 351.90 -23.19 85.10 0.3956 -820.0 -681.9
39 0.00 1.13 0.00 0.61 -10.20 351.58 -23.51 98.96 0.3992 -871.0 -692.4
40 0.00 1.39 0.00 0.75 -12.91 351.27 -23.82 105.49 0.4103 -692.0 -515.5
41 0.00 0.95 0.00 0.52 -7.46 350.95 -24.14 92.06 0.4076 -762.0 -587.8
42 0.00 1.13 0.00 0.61 -11.31 350.49 -24.60 101.37 0.4182 -794.0 -563.6
43 0.00 1.73 0.00 0.95 -12.58 350.16 -24.93 104.25 0.4263 -864.0 -729.2
44 0.00 2.42 0.00 1.35 -16.61 349.42 -25.67 112.81 0.4522 -766.0 -625.1
45 0.00 0.69 0.00 0.38 -10.71 349.91 -25.18 99.80 0.4261 -711.0 -531.5
46 0.00 0.78 0.00 0.43 -12.98 349.20 -25.89 104.78 0.4419 -623.0 -498.8
47 0.00 0.87 0.00 0.48 -13.12 349.09 -26.01 105.05 0.4440 -704.0 -596.8
48 0.00 3.81 0.00 2.12 -12.36 348.22 -26.87 103.05 0.4552 -788.0 -632.3
49 0.00 2.34 0.00 1.30 -12.09 348.21 -26.88 102.46 0.4546 -114.0 -237.8
50 0.00 1.73 0.00 1.00 -11.19 343.90 -31.19 99.68 0.5175 -612.0 -510.8


  • 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.