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

12114 2.63 70.99 1.47 39.90 -19.68 147.78 12.89 206.91 0.4711 120.4 209.5


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SDO HMI 2014-07-15 01:00:40 UT

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

1 0.00 1.54 0.00 0.91 -20.02 157.40 22.51 221.49 0.5451 137.0 240.6
2 0.00 1.18 0.00 0.70 -20.47 156.70 21.81 220.04 0.5431 550.0 429.5
3 0.00 1.27 0.00 0.74 -19.69 156.41 21.52 220.68 0.5320 751.0 548.9
4 0.00 1.09 0.00 0.64 -20.89 156.06 21.17 218.71 0.5417 560.0 471.7
5 0.00 1.00 0.00 0.58 -19.81 155.80 20.91 219.73 0.5274 743.0 621.0
6 0.00 1.18 0.00 0.69 -19.97 155.72 20.83 219.41 0.5285 531.0 506.1
7 0.00 1.00 0.00 0.58 -20.32 155.18 20.29 218.25 0.5273 661.0 583.7
8 0.00 1.45 0.00 0.85 -20.99 155.17 20.28 217.40 0.5348 678.0 508.4
9 0.00 2.18 0.00 1.27 -21.16 153.97 19.09 215.58 0.5262 655.0 544.4
10 0.00 0.82 0.00 0.46 -17.34 152.71 17.83 218.63 0.4699 773.0 541.7
11 0.00 3.09 0.00 1.72 -17.45 151.92 17.03 217.23 0.4637 850.0 768.9
12 0.00 3.54 0.00 1.98 -17.71 151.81 16.92 216.70 0.4658 740.0 661.0
13 0.00 1.09 0.00 0.63 -21.81 151.54 16.65 211.31 0.5140 771.0 614.5
14 0.00 1.63 0.00 0.90 -17.06 150.62 15.73 215.62 0.4469 928.0 734.9
15 0.00 1.36 0.00 0.75 -16.83 150.40 15.51 215.56 0.4420 798.0 671.3
16 0.00 2.45 0.00 1.35 -17.09 150.32 15.44 215.08 0.4446 839.0 567.1
17 0.00 2.09 0.00 1.15 -16.63 150.29 15.40 215.64 0.4385 910.0 805.2
18 0.00 3.27 0.00 1.80 -17.40 149.66 14.77 213.49 0.4427 772.0 655.2
19 0.00 1.09 0.00 0.60 -17.36 149.39 14.50 213.06 0.4399 863.0 669.6
20 0.00 1.45 0.00 0.81 -20.31 147.74 12.85 206.69 0.4664 764.0 690.1
21 0.00 0.64 0.00 0.36 -20.58 147.73 12.84 206.40 0.4699 603.0 523.0
22 0.00 1.18 0.00 0.66 -20.57 147.30 12.41 205.64 0.4669 888.0 643.5
23 0.00 0.64 0.00 0.34 -14.36 146.65 11.77 211.80 0.3765 658.0 472.6
24 1.82 11.26 1.01 6.30 -20.40 147.02 12.13 205.30 0.4626 1019.0 594.9
25 0.00 0.36 0.00 0.20 -16.66 146.66 11.77 208.73 0.4082 -578.0 -418.8
26 0.00 1.36 0.00 0.77 -22.35 146.27 11.38 202.20 0.4852 -662.0 -471.9
27 0.45 2.63 0.25 1.47 -20.99 145.90 11.01 202.71 0.4638 -749.6 -595.6
28 0.00 0.54 0.00 0.29 -13.18 145.22 10.34 210.26 0.3482 476.0 552.8
29 0.00 1.18 0.00 0.66 -21.05 145.64 10.75 202.17 0.4631 -820.0 -656.2
30 0.00 1.09 0.00 0.60 -18.97 145.17 10.28 203.18 0.4305 -661.0 -566.7
31 0.00 1.00 0.00 0.56 -21.55 145.27 10.39 201.07 0.4682 -745.0 -671.4
32 0.00 3.18 0.00 1.73 -17.81 144.87 9.98 203.73 0.4119 -952.0 -764.9
33 0.00 1.18 0.00 0.64 -18.10 144.76 9.87 203.19 0.4155 -872.0 -707.2
34 0.00 1.63 0.00 0.91 -21.61 144.94 10.06 200.41 0.4673 -765.0 -644.5
35 0.00 1.27 0.00 0.73 -23.87 144.64 9.75 198.19 0.4981 -596.0 -501.4
36 0.36 1.36 0.21 0.77 -23.95 143.29 8.41 195.77 0.4934 -889.0 -711.7
37 0.00 0.82 0.00 0.45 -20.47 142.37 7.48 196.24 0.4378 -688.0 -533.1
38 0.00 1.54 0.00 0.88 -24.32 142.34 7.45 193.86 0.4950 -663.0 -514.9
39 0.00 1.36 0.00 0.75 -21.37 141.92 7.03 194.75 0.4495 -813.0 -656.1
40 0.00 1.36 0.00 0.75 -18.00 121.45 -13.44 149.66 0.4395 -832.0 -724.8
41 0.00 1.00 0.00 0.56 -18.55 120.18 -14.71 148.06 0.4570 -756.0 -593.1
42 0.00 0.64 0.00 0.41 -30.09 115.71 -19.17 153.15 0.6315 -398.0 -468.9


  • 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.