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

11319 114.14 520.15 119.89 561.49 9.52 53.49 62.87 277.99 0.8865 -138.6 -102.3


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SDO HMI 2011-10-20 16:59:01 UT

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

1 0.52 333.86 0.63 390.18 7.49 56.89 66.27 275.78 0.9140 260.0 -186.2
2 0.96 -1.00 1.16 -1.00 7.86 56.86 66.23 276.18 0.9136 219.9 999999
3 6.96 -1.00 8.36 -1.00 7.36 56.70 66.08 275.62 0.9127 -499.6 999999
4 3.83 -1.00 4.57 -1.00 7.85 56.55 65.93 276.16 0.9115 -398.9 999999
5 2.61 -1.00 3.13 -1.00 8.41 56.73 66.11 276.78 0.9126 109.6 999999
6 34.30 -1.00 39.93 -1.00 8.55 55.89 65.27 276.89 0.9065 -776.7 999999
7 0.00 0.78 0.00 0.87 7.51 54.58 63.96 275.69 0.8971 -445.0 -394.2
8 5.75 -1.00 6.42 -1.00 9.03 54.83 64.21 277.39 0.8985 -713.6 999999
9 0.00 0.96 0.00 1.05 7.62 54.34 63.72 275.80 0.8951 -540.0 -533.5
10 0.00 2.09 0.00 2.29 8.18 54.22 63.60 276.41 0.8941 -557.0 -526.8
11 0.00 0.70 0.00 0.76 8.50 54.25 63.63 276.78 0.8942 -624.0 -615.1
12 1.39 -1.00 1.53 -1.00 9.40 54.40 63.78 277.79 0.8952 -646.2 999999
13 0.00 0.87 0.00 0.97 10.37 54.75 64.12 278.88 0.8977 -479.0 -390.9
14 3.31 -1.00 3.65 -1.00 9.84 54.48 63.86 278.29 0.8957 -586.2 999999
15 0.00 0.96 0.00 1.05 10.10 54.37 63.75 278.57 0.8948 -466.0 -421.0
16 0.00 1.39 0.00 1.52 9.22 54.00 63.37 277.58 0.8921 -601.0 -577.1
17 3.57 -1.00 3.87 -1.00 9.86 53.94 63.32 278.30 0.8915 -907.2 999999
18 0.00 0.78 0.00 0.80 9.96 52.06 61.44 278.37 0.8764 -294.0 -347.7
19 0.00 0.87 0.00 0.86 10.15 51.17 60.55 278.58 0.8689 -318.0 -323.3
20 0.00 1.57 0.00 1.53 8.54 50.58 59.96 276.71 0.8640 208.0 166.2
21 3.66 6.09 3.60 5.99 10.00 50.82 60.20 278.40 0.8659 225.6 14.0
22 3.66 7.66 3.55 7.46 10.70 50.37 59.75 279.22 0.8619 292.5 -182.8
23 0.00 1.22 0.00 1.14 10.69 49.05 58.43 279.20 0.8502 -242.0 -219.6
24 9.14 29.51 8.46 27.22 10.65 48.69 58.07 279.17 0.8470 485.5 131.2
25 0.00 0.96 0.00 0.86 6.82 47.59 56.97 274.58 0.8373 127.0 258.5
26 5.48 -24.00 5.00 -24.00 10.49 48.13 57.51 278.97 0.8418 614.8 999999
27 0.00 1.65 0.00 1.56 15.39 49.25 58.63 284.73 0.8532 -542.0 -468.5
28 0.35 96.98 0.32 87.20 12.51 47.92 57.30 281.38 0.8401 139.2 151.2
29 0.00 1.83 0.00 1.63 10.67 47.34 56.71 279.20 0.8343 371.0 358.8
30 1.83 5.40 1.69 4.98 14.26 48.52 57.90 283.43 0.8462 229.5 117.1
31 9.92 -28.00 8.92 -28.00 12.23 47.54 56.92 281.06 0.8365 716.7 999999
32 0.70 1.31 0.63 1.19 13.63 47.98 57.36 282.71 0.8411 301.6 133.4
33 1.83 4.00 1.67 3.66 14.02 48.08 57.46 283.17 0.8421 279.2 309.8
34 1.74 -28.00 1.57 -28.00 12.77 47.61 56.99 281.71 0.8374 523.7 999999
35 1.65 3.57 1.50 3.23 13.40 47.78 57.16 282.45 0.8392 503.3 344.1
36 0.35 1.39 0.31 1.26 13.13 47.69 57.06 282.14 0.8382 578.5 551.3
37 0.00 1.92 0.00 1.70 11.12 47.02 56.40 279.74 0.8314 565.0 442.9
38 0.00 1.13 0.00 1.00 10.62 46.88 56.26 279.14 0.8300 684.0 634.8
39 0.00 0.61 0.00 0.54 10.95 46.86 56.24 279.54 0.8299 647.0 551.1
40 1.92 2.70 1.71 2.42 12.92 47.33 56.71 281.89 0.8347 676.4 598.7
41 0.00 1.13 0.00 1.00 11.29 46.80 56.18 279.95 0.8293 668.0 610.4
42 8.71 -28.00 7.71 -28.00 12.19 46.97 56.35 281.03 0.8311 874.0 999999
43 0.00 1.04 0.00 0.92 10.88 46.57 55.95 279.46 0.8270 585.0 560.2
44 0.00 1.57 0.00 1.41 14.23 47.65 57.03 283.46 0.8383 229.0 127.2
45 0.00 1.39 0.00 1.21 11.85 46.15 55.53 280.65 0.8232 426.0 452.3
46 0.00 1.13 0.00 0.98 12.01 46.14 55.52 280.84 0.8231 640.0 533.5
47 0.00 1.13 0.00 1.05 19.44 48.26 57.64 289.58 0.8475 464.0 387.9


  • 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.