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

12169 50.50 182.02 25.48 91.78 8.63 289.29 9.43 271.27 0.1823 -331.8 -225.5


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SDO HMI 2014-09-23 19:00:34 UT

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

1 0.00 1.50 0.00 0.80 13.02 300.67 20.81 287.98 0.3655 -741.0 -668.6
2 0.00 0.88 0.00 0.46 9.89 295.58 15.71 281.59 0.2735 -756.0 -623.3
3 0.00 3.18 0.00 1.64 10.02 295.33 15.46 282.21 0.2699 -468.0 -430.0
4 0.00 0.80 0.00 0.40 6.17 292.40 12.54 266.85 0.2171 -670.0 -498.3
5 0.00 0.35 0.00 0.18 2.80 292.18 12.32 251.66 0.2255 618.0 540.2
6 11.94 33.51 6.05 16.99 5.12 292.13 12.26 261.87 0.2147 -1133.9 -746.8
7 0.00 1.50 0.00 0.76 10.69 292.24 12.38 287.61 0.2220 -858.0 -634.2
8 0.00 0.97 0.00 0.49 10.12 292.00 12.14 285.37 0.2156 -861.0 -740.5
9 2.74 -6.00 1.39 -6.00 5.25 291.73 11.86 262.18 0.2076 -1182.2 999999
10 0.00 1.06 0.00 0.54 10.64 291.86 12.00 287.85 0.2156 -871.0 -750.9
11 0.00 3.27 0.00 1.65 5.56 291.46 11.59 263.48 0.2022 -907.0 -782.4
12 0.00 1.24 0.00 0.63 5.45 291.06 11.19 262.64 0.1957 -850.0 -747.6
13 0.00 2.74 0.00 1.38 5.32 290.22 10.36 261.25 0.1820 -914.0 -834.7
14 0.00 0.88 0.00 0.45 7.40 290.27 10.40 272.76 0.1801 745.0 560.9
15 5.31 87.45 2.68 44.05 11.31 290.30 10.43 293.40 0.1944 -983.1 -550.3
16 0.00 6.45 0.00 3.26 11.64 290.25 10.38 295.08 0.1958 -130.0 -212.0
17 18.39 -15.00 9.27 -15.00 11.14 289.79 9.93 293.54 0.1854 -1209.7 999999
18 6.37 -15.00 3.20 -15.00 10.90 289.44 9.58 293.05 0.1784 -1295.9 999999
19 4.42 -15.00 2.22 -15.00 11.00 289.29 9.43 293.85 0.1766 -1262.1 999999
20 1.33 -15.00 0.67 -15.00 10.85 289.22 9.36 293.20 0.1746 -1177.9 999999
21 0.00 0.97 0.00 0.49 6.35 288.46 8.60 266.07 0.1497 633.0 589.8
22 0.00 1.24 0.00 0.62 6.24 288.00 8.14 265.01 0.1419 793.0 639.3
23 0.00 2.65 0.00 1.33 5.95 287.39 7.52 262.34 0.1320 676.0 613.6
24 0.00 4.69 0.00 2.34 6.16 287.21 7.34 263.78 0.1284 892.0 722.3
25 0.00 0.97 0.00 0.49 6.47 287.09 7.23 266.06 0.1259 818.0 716.7
26 0.00 2.39 0.00 1.19 5.42 286.96 7.09 257.62 0.1264 716.0 648.0
27 0.00 1.95 0.00 0.97 5.54 286.80 6.94 258.32 0.1234 1049.0 794.7
28 0.00 2.03 0.00 1.01 5.27 286.50 6.63 255.58 0.1193 1061.0 747.3
29 0.00 3.54 0.00 1.76 5.61 286.01 6.15 257.42 0.1098 842.0 667.6
30 0.00 1.41 0.00 0.71 -0.47 284.77 4.91 213.39 0.1561 762.0 547.9
31 0.00 0.97 0.00 0.48 4.49 284.07 4.20 239.11 0.0855 1005.0 857.4
32 0.00 0.88 0.00 0.44 5.21 284.04 4.18 246.79 0.0793 913.0 667.8
33 0.00 2.65 0.00 1.32 4.07 284.00 4.14 234.66 0.0886 1082.0 810.6
34 0.00 3.27 0.00 1.63 3.89 283.94 4.08 232.62 0.0897 691.0 718.1
35 0.00 1.50 0.00 0.75 8.78 276.62 -3.24 61.03 0.0642 1065.0 817.0
36 0.00 1.24 0.00 0.61 8.96 276.31 -3.55 60.85 0.0704 816.0 516.9
37 0.00 0.97 0.00 0.49 2.91 273.38 -6.48 122.11 0.1337 980.0 770.9
38 0.00 0.80 0.00 0.40 8.93 269.66 -10.21 78.59 0.1794 792.0 677.2
39 0.00 1.15 0.00 0.58 8.55 267.34 -12.52 82.14 0.2174 998.0 817.6
40 0.00 0.97 0.00 0.49 8.33 267.10 -12.76 83.24 0.2211 767.0 668.5


  • 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.