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

11996 29.54 184.14 18.42 115.17 13.71 49.50 -31.46 56.13 0.6126 -146.9 172.5


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SDO HMI 2014-03-04 22:00:28 UT

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

1 0.00 0.95 0.00 0.56 14.40 55.15 -25.82 49.77 0.5547 -733.0 -566.6
2 0.00 1.38 0.00 0.83 15.28 54.35 -26.62 49.40 0.5714 -616.0 -449.9
3 0.00 0.86 0.00 0.52 14.16 53.29 -27.68 52.05 0.5733 608.0 439.2
4 0.00 0.95 0.00 0.57 12.58 53.35 -27.62 54.29 0.5594 -636.0 -517.5
5 7.69 10.54 4.65 6.38 13.79 52.75 -28.22 53.13 0.5762 -982.9 -706.1
6 0.00 2.07 0.00 1.24 12.42 52.89 -28.08 54.98 0.5635 -261.0 -341.2
7 0.00 1.81 0.00 1.07 10.69 52.94 -28.03 57.56 0.5494 -757.0 -595.3
8 0.00 2.94 0.00 1.78 13.68 52.42 -28.55 53.60 0.5792 -716.0 -615.5
9 0.00 1.47 0.00 0.87 10.70 52.73 -28.24 57.73 0.5520 -705.0 -584.7
10 0.00 1.04 0.00 0.62 11.24 52.64 -28.33 56.99 0.5572 -741.0 -634.7
11 0.00 0.43 0.00 0.26 11.78 52.54 -28.42 56.26 0.5625 -718.0 -610.0
12 0.00 2.42 0.00 1.47 13.57 52.19 -28.78 53.98 0.5809 -716.0 -468.2
13 0.00 1.30 0.00 0.78 12.58 52.28 -28.69 55.32 0.5720 -635.0 -441.3
14 0.00 1.55 0.00 0.94 12.78 52.22 -28.75 55.09 0.5742 -757.0 -565.9
15 2.42 4.06 1.47 2.47 13.31 51.84 -29.13 54.68 0.5828 -962.2 -818.9
16 0.00 1.73 0.00 1.06 13.85 51.69 -29.28 54.04 0.5888 -733.0 -635.0
17 0.00 1.21 0.00 0.74 14.30 51.63 -29.34 53.47 0.5931 -706.0 -630.1
18 0.00 1.12 0.00 0.69 14.60 51.52 -29.45 53.16 0.5968 -673.0 -477.2
19 0.00 1.30 0.00 0.79 14.03 51.49 -29.48 53.98 0.5925 -773.0 -593.5
20 1.30 3.97 0.79 2.43 13.37 51.37 -29.60 55.02 0.5887 -802.1 -609.0
21 0.00 1.38 0.00 0.85 13.56 51.35 -29.62 54.77 0.5905 -577.0 -506.3
22 0.00 3.97 0.00 2.44 13.98 51.25 -29.72 54.27 0.5948 -640.0 -605.2
23 0.00 5.18 0.00 3.20 14.33 51.20 -29.77 53.82 0.5982 -475.0 -457.2
24 0.00 1.55 0.00 0.95 13.23 51.04 -29.93 55.52 0.5915 -639.0 -542.7
25 0.60 4.06 0.37 2.50 13.71 50.94 -30.03 54.93 0.5964 -701.6 -528.3
26 0.00 1.12 0.00 0.70 14.21 49.76 -31.21 55.27 0.6135 -355.0 -363.5
27 0.00 6.91 0.00 4.37 15.03 49.45 -31.52 54.42 0.6231 358.0 475.7
28 1.55 81.55 0.97 51.36 13.69 49.51 -31.46 56.20 0.6124 -231.6 499.8
29 0.00 1.21 0.00 0.76 13.80 49.17 -31.80 56.33 0.6172 283.0 230.6
30 0.00 1.21 0.00 0.76 12.98 49.18 -31.78 57.46 0.6111 827.0 726.2
31 0.00 1.21 0.00 0.75 12.29 49.21 -31.76 58.43 0.6059 792.0 596.3
32 3.28 -28.00 2.06 -28.00 13.54 48.92 -32.05 56.90 0.6181 918.5 999999
33 2.16 -28.00 1.36 -28.00 13.46 48.61 -32.36 57.26 0.6212 957.1 999999
34 0.00 1.55 0.00 0.99 14.85 48.39 -32.58 55.55 0.6335 -518.0 -407.9
35 1.21 -28.00 0.77 -28.00 13.98 48.49 -32.48 56.64 0.6261 -588.1 999999
36 0.69 2.85 0.44 1.81 14.24 48.38 -32.59 56.38 0.6293 -679.5 -512.3
37 0.86 -28.00 0.55 -28.00 13.42 48.32 -32.64 57.54 0.6241 930.9 999999
38 0.00 1.90 0.00 1.20 12.76 48.35 -32.62 58.45 0.6192 930.0 709.4
39 2.59 -28.00 1.64 -28.00 13.16 47.96 -33.01 58.19 0.6265 817.8 999999
40 0.00 1.73 0.00 1.10 13.79 47.68 -33.29 57.55 0.6339 674.0 609.9
41 1.30 2.94 0.82 1.87 13.09 47.72 -33.25 58.48 0.6288 664.1 502.1
42 0.78 5.87 0.51 3.84 15.69 46.98 -33.99 55.56 0.6549 846.2 598.2
43 0.00 1.81 0.00 1.18 15.43 46.95 -34.02 55.91 0.6534 846.0 696.3
44 1.90 4.15 1.23 2.69 14.17 46.73 -34.24 57.75 0.6473 821.1 652.0
45 0.00 1.81 0.00 1.16 12.73 46.96 -34.00 59.54 0.6351 580.0 487.0
46 0.00 1.47 0.00 0.96 15.08 46.49 -34.47 56.72 0.6560 656.0 523.5
47 0.00 1.55 0.00 1.02 14.87 46.35 -34.62 57.11 0.6562 547.0 408.6
48 1.21 2.94 0.79 1.91 14.33 46.37 -34.60 57.82 0.6524 764.9 587.5
49 0.00 1.12 0.00 0.73 14.52 46.33 -34.63 57.59 0.6540 583.0 512.2


  • 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.