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

12065 0.00 49.14 0.00 27.29 -18.16 146.22 21.05 229.37 0.4481 673.0 441.2


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SDO HMI 2014-05-22 09:00:38 UT

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

1 0.00 1.62 0.00 0.99 -16.77 158.06 32.88 243.19 0.5846 449.0 307.7
2 0.00 1.17 0.00 0.65 -12.77 149.52 24.35 244.41 0.4476 662.0 484.5
3 0.00 1.08 0.00 0.61 -17.54 149.97 24.80 235.62 0.4865 696.0 616.8
4 0.00 1.17 0.00 0.67 -18.84 149.53 24.36 232.89 0.4914 663.0 538.8
5 0.00 1.44 0.00 0.80 -16.17 148.98 23.81 237.15 0.4634 808.0 621.4
6 0.00 1.08 0.00 0.62 -19.74 149.46 24.29 231.30 0.4980 692.0 605.3
7 0.00 0.90 0.00 0.51 -19.20 149.24 24.06 231.97 0.4908 693.0 554.2
8 0.00 0.90 0.00 0.50 -16.01 148.79 23.62 237.25 0.4597 611.0 518.4
9 0.00 0.99 0.00 0.55 -16.23 148.75 23.57 236.79 0.4608 737.0 608.8
10 0.00 2.16 0.00 1.23 -19.58 149.16 23.98 231.23 0.4931 815.0 646.2
11 0.00 1.26 0.00 0.70 -15.89 148.36 23.19 237.04 0.4532 754.0 686.4
12 0.00 1.08 0.00 0.61 -19.36 148.80 23.63 231.22 0.4870 860.0 741.0
13 0.00 0.90 0.00 0.51 -19.55 148.80 23.62 230.89 0.4886 789.0 712.9
14 0.00 0.99 0.00 0.55 -15.99 148.24 23.06 236.73 0.4522 960.0 837.9
15 0.00 1.26 0.00 0.70 -16.49 148.27 23.09 235.80 0.4565 643.0 545.1
16 0.00 0.99 0.00 0.55 -14.96 147.88 22.70 238.38 0.4397 670.0 555.5
17 0.00 1.62 0.00 0.91 -19.18 148.18 23.00 230.84 0.4780 818.0 648.7
18 0.00 0.90 0.00 0.50 -15.96 147.72 22.54 236.22 0.4453 989.0 786.9
19 0.00 2.70 0.00 1.52 -19.50 147.70 22.53 229.74 0.4752 918.0 673.4
20 0.00 1.89 0.00 1.04 -16.56 147.25 22.07 234.53 0.4440 730.0 596.2
21 0.00 1.17 0.00 0.65 -18.97 146.93 21.76 229.74 0.4612 896.0 654.6
22 0.00 1.17 0.00 0.65 -18.71 146.87 21.69 230.10 0.4581 863.0 656.8
23 0.00 1.71 0.00 0.96 -19.51 146.87 21.69 228.72 0.4655 903.0 840.0
24 0.00 1.35 0.00 0.76 -21.08 146.89 21.71 226.13 0.4808 406.0 374.6
25 0.00 0.81 0.00 0.45 -18.12 146.31 21.13 230.49 0.4459 743.0 578.7
26 0.00 0.99 0.00 0.56 -20.89 146.58 21.41 226.06 0.4755 851.0 736.8
27 0.00 1.08 0.00 0.61 -20.41 146.41 21.23 226.62 0.4689 750.0 618.7
28 0.00 1.17 0.00 0.66 -20.60 146.30 21.12 226.16 0.4695 754.0 583.0
29 0.00 1.44 0.00 0.79 -17.94 145.47 20.29 229.74 0.4341 894.0 747.1
30 0.00 1.71 0.00 0.94 -18.41 145.35 20.18 228.72 0.4373 717.0 558.9
31 0.00 0.81 0.00 0.44 -17.06 144.62 19.44 230.27 0.4155 878.0 634.7
32 0.00 1.53 0.00 0.85 -21.98 143.41 18.23 219.97 0.4534 555.0 347.1
33 0.00 2.61 0.00 1.37 -17.40 136.73 11.55 215.38 0.3314 -824.0 -740.4
34 0.00 4.41 0.00 2.31 -17.59 136.22 11.04 213.85 0.3292 -557.0 -582.8
35 0.00 1.08 0.00 0.57 -17.94 135.88 10.71 212.45 0.3309 770.0 644.2


  • 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.