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

8867 35 227 20 127 -16.20 169.22 27.78 248.29 0.4836


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Gyula 2000-02-14 13:10:20 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 1 0 0 -15.11 173.11 31.67 252.29 0.5342
2 0 1 0 1 -14.35 172.57 31.13 253.52 0.5245
3 2 8 1 5 -15.41 172.88 31.44 251.66 0.5319
4 0 3 0 2 -14.79 172.55 31.11 252.69 0.5254
5 1 7 1 4 -15.57 172.49 31.05 251.20 0.5269
6 0 1 0 1 -16.03 172.23 30.79 250.24 0.5249
7 1 86 0 49 -15.88 171.61 30.17 250.26 0.5156
8 0 0 0 0 -15.23 171.03 29.59 251.24 0.5053
9 0 1 0 0 -14.61 170.62 29.18 252.28 0.4973
10 0 2 0 1 -14.88 170.70 29.26 251.79 0.4994
11 14 -7 8 -7 -15.78 171.20 29.76 250.27 0.5096
12 0 0 0 0 -15.16 170.66 29.23 251.23 0.4998
13 2 -7 1 -7 -16.14 171.17 29.73 249.56 0.5104
14 0 2 0 1 -15.01 170.26 28.82 251.35 0.4935
15 2 -7 1 -7 -15.99 170.56 29.12 249.56 0.5014
16 0 3 0 1 -16.15 169.92 28.48 248.92 0.4929
17 1 9 1 5 -15.43 169.24 27.80 250.02 0.4803
18 0 1 0 1 -15.60 168.73 27.29 249.40 0.4738
19 0 3 0 1 -14.76 168.25 26.81 250.89 0.4636
20 0 1 0 0 -15.81 168.52 27.08 248.86 0.4715
21 0 4 0 2 -15.47 168.05 26.61 249.30 0.4635
22 0 1 0 1 -16.54 168.32 26.88 247.26 0.4719
23 0 1 0 1 -16.37 168.21 26.78 247.53 0.4697
24 0 4 0 2 -13.89 166.82 25.39 252.05 0.4393
25 0 1 0 1 -16.67 167.98 26.54 246.78 0.4677
26 0 5 0 3 -13.94 166.34 24.90 251.68 0.4322
27 0 1 0 0 -15.44 166.94 25.50 248.72 0.4473
28 0 2 0 1 -14.81 166.55 25.12 249.87 0.4389
29 0 1 0 1 -17.51 167.54 26.10 244.77 0.4657
30 0 2 0 1 -17.04 167.08 25.64 245.43 0.4568
31 0 2 0 1 -14.49 165.49 24.05 249.94 0.4219
32 0 1 0 1 -16.41 166.24 24.81 246.18 0.4418
33 12 59 7 33 -17.60 166.67 25.23 243.97 0.4541
34 0 3 0 2 -15.98 165.79 24.35 246.79 0.4331
35 0 2 0 1 -16.76 166.09 24.65 245.31 0.4414
36 0 4 0 2 -17.17 165.61 24.18 244.07 0.4369
37 0 4 0 2 -17.55 165.40 23.96 243.09 0.4360
38 0 1 0 0 -18.52 165.32 23.88 240.98 0.4408


  • 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