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

11324 11.20 89.66 7.52 57.34 12.54 302.52 38.73 284.25 0.6298 106.3 146.0


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SDO HMI 2011-10-27 06:59:00 UT

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

1 3.91 4.60 2.94 3.46 9.87 312.78 48.99 278.86 0.7548 -653.7 -515.6
2 0.00 0.87 0.00 0.65 10.11 312.83 49.04 279.17 0.7554 -428.0 -369.3
3 0.00 1.56 0.00 1.15 10.44 311.84 48.05 279.68 0.7443 535.0 413.9
4 0.00 1.04 0.00 0.73 11.73 308.96 45.17 281.71 0.7115 -644.0 -600.3
5 1.22 1.74 0.84 1.20 10.72 308.20 44.41 280.36 0.7013 -678.8 -500.5
6 0.00 1.39 0.00 0.96 11.41 308.25 44.46 281.34 0.7026 -734.0 -618.2
7 0.00 1.48 0.00 1.03 13.10 308.39 44.61 283.71 0.7064 -684.0 -562.6
8 0.00 6.69 0.00 4.61 11.16 307.94 44.15 281.01 0.6986 -660.0 -569.9
9 0.00 0.96 0.00 0.67 14.12 308.55 44.76 285.12 0.7098 -399.0 -375.5
10 0.00 1.82 0.00 1.25 10.69 307.77 43.98 280.36 0.6960 -728.0 -588.8
11 0.00 1.48 0.00 1.03 13.75 308.12 44.33 284.68 0.7040 -534.0 -435.6
12 0.00 0.78 0.00 0.54 14.43 307.38 43.59 285.78 0.6963 -609.0 -507.3
13 0.00 2.34 0.00 1.58 14.69 305.97 42.18 286.45 0.6796 -605.0 -542.5
14 0.00 0.78 0.00 0.52 14.99 305.58 41.79 286.97 0.6754 -618.0 -600.1
15 0.00 0.61 0.00 0.40 14.32 305.02 41.23 286.12 0.6670 -649.0 -564.1
16 0.00 1.30 0.00 0.88 18.98 305.12 41.33 292.89 0.6802 -537.0 -425.1
17 0.00 1.04 0.00 0.67 13.07 302.90 39.12 284.69 0.6376 -710.0 -525.3
18 0.00 0.96 0.00 0.60 12.46 301.85 38.06 283.96 0.6226 421.0 358.5
19 0.00 1.22 0.00 0.76 11.68 301.68 37.89 282.75 0.6190 536.0 452.6
20 0.00 1.22 0.00 0.76 11.54 301.51 37.72 282.56 0.6164 618.0 527.0
21 0.00 1.04 0.00 0.66 12.44 301.66 37.87 283.97 0.6200 463.0 356.1
22 0.00 1.74 0.00 1.09 12.17 301.53 37.74 283.57 0.6178 703.0 530.8
23 0.00 1.22 0.00 0.77 14.51 301.97 38.18 287.18 0.6286 699.0 553.1
24 2.60 5.82 1.63 3.64 11.37 301.29 37.50 282.32 0.6131 751.2 640.3
25 0.00 1.22 0.00 0.76 10.91 300.84 37.05 281.66 0.6063 747.0 639.2
26 0.00 0.96 0.00 0.60 14.69 301.46 37.67 287.61 0.6224 568.0 481.0
27 0.00 1.22 0.00 0.76 13.04 301.03 37.24 285.09 0.6128 691.0 458.1
28 0.00 0.87 0.00 0.54 12.91 300.70 36.91 284.96 0.6081 337.0 326.9
29 0.00 1.82 0.00 1.13 12.56 300.48 36.69 284.44 0.6045 561.0 398.1
30 0.00 2.00 0.00 1.23 12.73 300.13 36.34 284.80 0.6001 715.0 584.8
31 0.00 0.61 0.00 0.38 14.89 300.53 36.74 288.21 0.6108 592.0 537.7
32 0.00 0.96 0.00 0.59 12.43 300.04 36.25 284.33 0.5983 735.0 570.6
33 0.00 1.82 0.00 1.12 13.47 299.80 36.01 286.12 0.5974 651.0 537.5
34 0.00 1.22 0.00 0.74 12.95 299.26 35.47 285.41 0.5888 707.0 449.6
35 2.17 2.60 1.32 1.58 11.58 298.90 35.11 283.18 0.5809 908.8 793.0
36 0.00 0.96 0.00 0.59 15.09 299.49 35.70 288.89 0.5978 523.0 531.8
37 0.00 1.56 0.00 0.95 13.09 298.83 35.04 285.77 0.5834 597.0 478.1
38 1.30 6.95 0.79 4.22 12.95 298.59 34.80 285.60 0.5796 808.7 714.4
39 0.00 2.26 0.00 1.36 13.33 298.16 34.37 286.39 0.5748 819.0 780.2
40 0.00 0.78 0.00 0.47 13.35 297.20 33.41 286.73 0.5617 779.0 708.6
41 0.00 1.56 0.00 0.93 13.17 297.07 33.28 286.47 0.5593 803.0 572.4
42 0.00 10.94 0.00 6.53 13.72 296.97 33.18 287.47 0.5595 706.0 596.5
43 0.00 1.22 0.00 0.72 13.47 296.53 32.74 287.18 0.5526 786.0 622.5
44 0.00 1.22 0.00 0.71 11.69 295.95 32.16 284.15 0.5396 -727.0 -590.0
45 0.00 1.39 0.00 0.81 11.01 295.50 31.71 283.03 0.5317 -625.0 -530.8
46 0.00 1.82 0.00 1.01 13.67 289.21 25.42 291.11 0.4489 -815.0 -706.0


  • 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.