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

11362 118.91 583.33 59.85 293.09 7.91 129.30 4.83 330.64 0.1659 -64.7 120.9


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SDO HMI 2011-12-04 03:58:56 UT

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

1 3.07 149.31 1.56 75.70 6.46 135.41 10.93 298.76 0.2159 -1299.4 -454.5
2 13.40 -1.00 6.80 -1.00 6.70 135.20 10.73 300.19 0.2148 -1408.6 999999
3 14.00 -1.00 7.09 -1.00 6.73 134.63 10.15 301.69 0.2067 -1158.7 999999
4 0.77 -1.00 0.39 -1.00 6.85 134.24 9.76 303.19 0.2021 -1100.0 999999
5 0.00 2.39 0.00 1.21 6.97 134.06 9.58 304.17 0.2006 -988.0 -875.3
6 0.00 2.22 0.00 1.12 7.27 133.58 9.11 306.78 0.1969 -722.0 -499.1
7 19.12 21.26 9.65 10.72 6.73 133.48 9.01 304.81 0.1902 -1114.8 -837.7
8 0.00 1.96 0.00 0.99 5.99 133.17 8.69 302.34 0.1787 -799.0 -569.0
9 0.00 4.10 0.00 2.06 6.52 133.03 8.55 305.27 0.1818 -985.0 -853.1
10 0.00 2.73 0.00 1.38 7.68 132.54 8.06 311.87 0.1875 -1005.0 -804.1
11 11.78 16.14 5.93 8.12 6.85 132.40 7.92 308.82 0.1765 -1045.0 -800.0
12 0.00 1.02 0.00 0.52 7.53 132.42 7.94 311.70 0.1842 -1027.0 -835.2
13 0.00 1.71 0.00 0.86 7.03 131.90 7.42 311.47 0.1718 -982.0 -756.5
14 0.00 0.94 0.00 0.47 5.40 131.04 6.56 306.74 0.1425 -885.0 -712.6
15 0.00 1.71 0.00 0.85 5.55 130.56 6.08 309.67 0.1376 -914.0 -592.8
16 0.00 2.99 0.00 1.50 9.21 130.19 5.71 326.93 0.1808 -722.0 -698.2
17 0.00 1.37 0.00 0.69 10.07 130.20 5.73 329.36 0.1936 -851.0 -536.6
18 1.20 4.52 0.60 2.29 10.67 130.12 5.65 331.23 0.2018 -1005.6 -804.0
19 0.00 4.70 0.00 2.37 10.34 129.61 5.13 332.71 0.1927 -985.0 -915.4
20 0.00 2.13 0.00 1.08 10.13 129.36 4.88 333.33 0.1876 -854.0 -674.4
21 0.00 0.68 0.00 0.34 10.08 128.88 4.40 335.50 0.1830 -802.0 -652.2
22 0.00 2.13 0.00 1.06 4.22 128.20 3.72 314.79 0.0916 -884.0 -610.3
23 0.00 1.02 0.00 0.52 10.65 128.16 3.69 340.21 0.1875 861.0 656.6
24 0.00 2.56 0.00 1.29 9.54 128.09 3.61 338.35 0.1692 1063.0 848.9
25 0.00 1.96 0.00 0.98 7.57 127.83 3.36 334.66 0.1362 775.0 570.2
26 0.00 1.11 0.00 0.55 3.95 127.72 3.24 316.55 0.0825 -915.0 -657.9
27 0.00 2.65 0.00 1.32 8.13 127.72 3.24 337.07 0.1443 942.0 796.5
28 0.00 2.48 0.00 1.24 8.40 127.69 3.21 337.96 0.1484 904.0 650.2
29 0.00 1.62 0.00 0.81 6.71 127.65 3.17 332.95 0.1213 -988.0 -853.7
30 0.00 1.62 0.00 0.82 10.74 127.47 2.99 343.84 0.1853 751.0 667.2
31 2.22 3.33 1.12 1.67 9.81 127.40 2.92 342.67 0.1696 1113.0 962.2
32 1.96 5.04 0.99 2.53 10.17 127.29 2.81 343.92 0.1750 1008.3 748.1
33 5.72 321.85 2.87 160.99 8.88 126.89 2.41 344.04 0.1517 1102.6 456.7
34 0.00 2.39 0.00 1.19 7.39 126.85 2.37 341.05 0.1268 106.0 95.8
35 16.73 -33.00 8.38 -33.00 8.67 126.53 2.05 345.99 0.1466 1410.4 999999
36 0.00 0.94 0.00 0.47 10.83 126.24 1.76 350.41 0.1821 1018.0 703.1
37 26.29 -33.00 13.15 -33.00 8.31 126.14 1.66 348.06 0.1390 1471.4 999999
38 2.31 -33.00 1.15 -33.00 7.99 125.96 1.48 348.86 0.1328 1186.3 999999
39 0.00 3.07 0.00 1.55 11.01 125.91 1.43 352.32 0.1843 805.0 688.7
40 0.34 3.16 0.17 1.57 6.86 123.16 -1.32 11.75 0.1130 1197.0 975.1
41 0.00 2.73 0.00 1.36 6.47 122.89 -1.59 14.92 0.1075 819.0 804.3
42 0.00 1.79 0.00 0.90 11.04 122.78 -1.70 9.07 0.1855 1018.0 800.2


  • 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.