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

12034 115.48 603.73 58.50 305.35 4.21 246.06 -5.42 27.50 0.1993 -257.7 -229.8


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SDO HMI 2014-04-15 14:00:34 UT

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

1 69.77 444.08 35.16 223.83 4.28 247.74 -3.75 20.87 0.1838 -1513.3 -432.6
2 2.21 -1.00 1.12 -1.00 4.68 247.28 -4.20 22.33 0.1931 -933.9 999999
3 1.68 -1.00 0.85 -1.00 4.56 247.19 -4.29 23.01 0.1918 -908.5 999999
4 0.00 1.77 0.00 0.88 -0.56 246.84 -4.65 42.95 0.1195 -795.0 -595.5
5 2.03 4.07 1.02 2.05 3.47 246.35 -5.13 29.67 0.1813 -1024.9 -789.6
6 0.00 2.12 0.00 1.07 2.75 246.02 -5.46 33.40 0.1736 -902.0 -643.6
7 8.67 29.71 4.38 15.02 3.88 245.14 -6.35 33.98 0.1983 -1086.9 -754.8
8 0.00 0.62 0.00 0.31 4.28 245.14 -6.35 32.90 0.2040 -118.0 -191.4
9 0.97 -7.00 0.49 -7.00 3.68 244.56 -6.92 36.93 0.2011 -893.1 999999
10 0.00 1.50 0.00 0.76 4.35 244.38 -7.11 35.73 0.2123 -941.0 -754.5
11 0.00 2.74 0.00 1.38 2.25 244.12 -7.37 43.44 0.1873 -776.0 -551.5
12 0.00 2.12 0.00 1.08 4.40 243.04 -8.45 40.40 0.2271 824.0 616.9
13 0.00 2.48 0.00 1.26 4.95 242.69 -8.79 39.98 0.2380 794.0 652.4
14 0.00 1.33 0.00 0.67 2.16 242.41 -9.07 49.77 0.2073 895.0 789.2
15 2.12 10.52 1.08 5.35 3.74 242.28 -9.21 44.83 0.2275 1014.8 859.0
16 0.00 1.33 0.00 0.68 4.75 242.24 -9.25 41.99 0.2405 809.0 604.5
17 0.88 -15.00 0.45 -15.00 3.65 242.01 -9.48 45.94 0.2297 1121.2 999999
18 1.24 12.11 0.63 6.16 3.29 241.74 -9.75 47.91 0.2289 1152.4 868.8
19 0.00 1.41 0.00 0.72 3.96 241.73 -9.76 45.82 0.2368 981.0 777.7
20 0.00 0.88 0.00 0.45 3.36 241.55 -9.94 48.24 0.2320 830.0 706.4
21 7.34 9.73 3.75 4.97 4.21 241.42 -10.07 45.97 0.2435 1114.2 808.4
22 0.00 1.33 0.00 0.68 3.33 241.34 -10.15 48.93 0.2344 822.0 701.6
23 0.88 9.90 0.45 5.06 3.98 241.05 -10.43 47.71 0.2453 1092.4 944.5
24 0.00 0.88 0.00 0.45 3.46 241.06 -10.43 49.30 0.2393 952.0 748.5
25 0.53 1.41 0.27 0.72 4.32 240.90 -10.59 47.13 0.2511 1167.5 994.5
26 0.00 1.06 0.00 0.54 4.74 240.86 -10.63 46.00 0.2566 918.0 754.2
27 0.00 1.24 0.00 0.63 4.53 240.83 -10.65 46.69 0.2544 997.0 785.2
28 0.00 1.59 0.00 0.82 4.90 240.80 -10.69 45.75 0.2592 772.0 678.3
29 0.00 0.97 0.00 0.50 4.65 240.71 -10.78 46.67 0.2574 834.0 730.0
30 0.00 2.74 0.00 1.40 4.44 240.68 -10.81 47.35 0.2553 1064.0 848.5
31 0.00 0.97 0.00 0.50 4.78 240.65 -10.84 46.49 0.2596 869.0 767.5
32 0.00 0.88 0.00 0.45 3.86 240.63 -10.86 49.21 0.2494 792.0 632.8
33 0.00 1.06 0.00 0.54 3.68 240.60 -10.89 49.84 0.2478 789.0 593.2
34 0.71 1.68 0.36 0.86 4.23 240.35 -11.14 48.83 0.2571 1128.9 905.6
35 0.00 1.77 0.00 0.91 4.87 239.13 -12.35 49.97 0.2796 1003.0 784.7
36 0.00 0.97 0.00 0.50 4.97 238.85 -12.63 50.34 0.2843 712.0 575.2
37 7.34 24.32 3.78 12.53 4.06 238.78 -12.71 53.08 0.2757 1162.4 799.3
38 0.00 2.03 0.00 1.05 4.40 238.49 -12.99 52.72 0.2830 604.0 501.2
39 0.00 0.97 0.00 0.50 4.89 238.33 -13.16 51.71 0.2902 669.0 555.3
40 6.19 12.64 3.20 6.53 4.10 238.31 -13.17 53.96 0.2824 1065.7 749.7
41 2.92 -40.00 1.51 -40.00 3.88 238.25 -13.23 54.69 0.2811 1011.6 999999
42 0.00 0.97 0.00 0.51 7.17 237.78 -13.71 47.18 0.3220 888.0 672.7
43 0.00 3.27 0.00 1.71 6.93 237.72 -13.77 47.86 0.3199 966.0 771.0
44 0.00 1.59 0.00 0.82 3.73 237.23 -14.25 57.16 0.2938 796.0 661.2
45 0.00 0.97 0.00 0.50 3.61 236.86 -14.63 58.15 0.2980 718.0 574.8


  • 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.