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

12026 43.66 200.24 28.43 131.78 -11.01 23.42 41.18 260.06 0.6573 -0.1 155.3


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SDO HMI 2014-04-08 17:00:33 UT

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

1 0.70 5.72 0.50 4.07 -7.44 28.33 46.09 265.53 0.7188 678.5 528.8
2 0.00 1.14 0.00 0.81 -6.99 28.23 45.99 266.16 0.7178 498.0 462.9
3 0.00 1.23 0.00 0.87 -7.15 28.07 45.83 265.94 0.7158 604.0 517.0
4 0.00 0.79 0.00 0.56 -6.95 28.01 45.76 266.23 0.7151 495.0 394.4
5 0.00 2.20 0.00 1.55 -6.65 27.93 45.68 266.65 0.7142 679.0 541.1
6 0.00 0.97 0.00 0.68 -8.13 27.95 45.70 264.57 0.7141 607.0 472.4
7 0.00 0.97 0.00 0.68 -10.41 27.71 45.47 261.35 0.7115 430.0 404.6
8 0.00 8.19 0.00 5.70 -8.67 27.20 44.96 263.82 0.7050 711.0 547.4
9 0.00 4.05 0.00 2.81 -7.48 26.95 44.71 265.51 0.7020 499.0 357.1
10 0.00 0.70 0.00 0.49 -9.03 27.17 44.93 263.30 0.7046 534.0 469.5
11 0.00 0.79 0.00 0.55 -7.96 26.50 44.26 264.83 0.6963 -317.0 -109.1
12 0.00 0.53 0.00 0.37 -11.53 26.97 44.73 259.73 0.7031 370.0 359.0
13 1.23 47.47 0.85 32.67 -10.90 26.81 44.56 260.61 0.7007 614.4 509.6
14 0.00 2.55 0.00 1.79 -13.18 27.24 45.00 257.41 0.7078 493.0 424.2
15 0.00 2.03 0.00 1.39 -8.94 26.39 44.15 263.42 0.6949 682.0 571.8
16 6.16 -13.00 4.26 -13.00 -11.16 26.68 44.44 260.24 0.6994 872.8 999999
17 2.99 -13.00 2.07 -13.00 -10.71 26.60 44.36 260.88 0.6981 737.1 999999
18 0.00 1.14 0.00 0.78 -7.99 26.08 43.84 264.79 0.6911 698.0 553.3
19 0.00 1.50 0.00 1.03 -9.07 26.24 44.00 263.23 0.6931 427.0 471.2
20 0.00 0.97 0.00 0.66 -9.04 25.85 43.61 263.27 0.6882 612.0 520.6
21 3.52 -13.00 2.41 -13.00 -10.98 26.14 43.89 260.45 0.6925 907.6 999999
22 0.00 1.32 0.00 0.90 -9.52 25.84 43.60 262.56 0.6882 671.0 570.9
23 0.00 0.88 0.00 0.60 -10.49 25.88 43.64 261.16 0.6890 406.0 406.0
24 0.00 1.94 0.00 1.31 -9.87 25.56 43.32 262.04 0.6848 666.0 552.9
25 0.00 1.23 0.00 0.83 -10.96 25.24 43.00 260.43 0.6814 580.0 472.8
26 0.00 0.88 0.00 0.59 -11.23 25.25 43.01 260.03 0.6816 694.0 550.2
27 0.00 1.32 0.00 0.89 -10.49 24.95 42.71 261.10 0.6774 204.0 277.3
28 0.00 2.03 0.00 1.34 -9.97 24.21 41.96 261.83 0.6676 801.0 634.7
29 0.00 0.88 0.00 0.58 -9.12 23.79 41.55 263.10 0.6620 685.0 572.8
30 0.00 0.88 0.00 0.58 -10.16 23.66 41.42 261.52 0.6607 731.0 595.0
31 0.00 0.97 0.00 0.63 -10.08 22.64 40.40 261.58 0.6473 775.0 654.8
32 0.00 4.05 0.00 2.65 -12.99 23.10 40.86 257.16 0.6562 -380.0 -182.4
33 0.00 1.50 0.00 0.97 -13.10 22.72 40.48 256.92 0.6514 -370.0 -299.4
34 0.00 1.14 0.00 0.74 -11.72 22.42 40.18 259.00 0.6459 -509.0 -449.2
35 7.93 39.36 5.14 25.60 -12.42 22.51 40.27 257.94 0.6477 -905.5 -167.5
36 9.95 -35.00 6.46 -35.00 -12.75 22.57 40.33 257.44 0.6490 -913.2 999999
37 0.00 2.38 0.00 1.53 -10.08 22.04 39.80 261.52 0.6394 612.0 555.0
38 0.00 1.23 0.00 0.80 -11.62 22.20 39.96 259.14 0.6429 -646.0 -555.4
39 0.00 0.62 0.00 0.40 -11.38 22.16 39.92 259.51 0.6421 -494.0 -468.1
40 1.23 7.22 0.79 4.64 -11.81 22.04 39.80 258.82 0.6409 -650.5 -29.9
41 0.00 0.53 0.00 0.34 -10.82 21.83 39.59 260.34 0.6373 665.0 566.7
42 0.00 1.41 0.00 0.90 -11.41 21.69 39.45 259.41 0.6359 592.0 523.8
43 0.00 3.87 0.00 2.48 -11.93 21.66 39.42 258.59 0.6360 468.0 526.8
44 0.00 0.62 0.00 0.39 -12.14 21.62 39.37 258.25 0.6357 758.0 699.9
45 0.00 1.14 0.00 0.73 -17.42 20.90 38.65 249.86 0.6371 640.0 470.8
46 0.00 1.23 0.00 0.76 -11.35 18.84 36.59 259.13 0.5974 -622.0 -542.2
47 0.00 1.41 0.00 0.87 -11.18 18.66 36.42 259.39 0.5947 -630.0 -516.2
48 0.00 1.06 0.00 0.65 -11.16 18.39 36.15 259.38 0.5910 -654.0 -559.4
49 0.00 2.73 0.00 1.67 -14.03 18.09 35.85 254.48 0.5919 -391.0 -410.7
50 0.00 1.67 0.00 1.02 -14.05 17.83 35.58 254.39 0.5883 -594.0 -516.1
51 0.00 2.38 0.00 1.45 -13.63 17.72 35.47 255.07 0.5859 -682.0 -668.8
52 0.00 1.59 0.00 0.95 -9.99 16.26 34.01 261.13 0.5597 -573.0 -477.1
53 0.97 3.52 0.58 2.10 -10.84 16.18 33.93 259.60 0.5596 -815.1 -587.1
54 8.98 11.45 5.37 6.85 -12.14 16.28 34.04 257.32 0.5631 -937.1 -644.9
55 0.00 1.85 0.00 1.10 -9.80 15.94 33.70 261.44 0.5550 -672.0 -592.7
56 0.00 1.23 0.00 0.73 -12.17 15.62 33.38 257.10 0.5538 -779.0 -666.1
57 0.00 4.58 0.00 2.70 -9.60 15.22 32.98 261.73 0.5445 -797.0 -657.4
58 0.00 5.20 0.00 3.05 -9.89 14.78 32.54 261.12 0.5385 -904.0 -767.2


  • 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.