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

9103 85 442 42 219 10.55 114.95 5.78 314.80 0.1340


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Gyula 2000-07-29 11:32:22 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 51 228 25 115 11.12 117.19 8.02 305.27 0.1685
2 0 7 0 3 12.19 117.25 8.08 310.03 0.1802
3 0 1 0 0 10.70 116.08 6.92 307.05 0.1489
4 0 2 0 1 12.01 115.80 6.63 314.76 0.1598
5 0 2 0 1 9.88 115.24 6.07 305.71 0.1289
6 0 4 0 2 10.30 115.24 6.07 308.32 0.1332
7 4 25 2 13 10.87 115.14 5.97 312.00 0.1381
8 0 1 0 0 10.38 114.62 5.46 311.73 0.1260
9 0 1 0 0 10.08 114.55 5.39 310.22 0.1216
10 1 11 1 5 10.77 114.60 5.43 314.16 0.1302
11 0 1 0 0 10.02 113.57 4.40 315.56 0.1085
12 0 2 0 1 10.46 113.50 4.33 318.78 0.1131
13 0 1 0 0 10.85 113.46 4.29 321.22 0.1178
14 0 13 0 6 10.27 113.16 4.00 319.86 0.1069
15 0 1 0 0 12.00 113.46 4.29 326.68 0.1339
16 8 36 4 18 9.68 112.49 3.33 321.11 0.0916
17 0 6 0 3 9.89 111.97 2.81 327.08 0.0892
18 0 2 0 1 10.98 112.04 2.87 332.27 0.1062
19 0 2 0 1 11.01 111.73 2.56 334.96 0.1042
20 1 85 1 42 9.63 111.46 2.29 330.63 0.0807
21 1 -20 0 -20 9.16 111.30 2.13 329.26 0.0722
22 0 1 0 1 9.92 111.36 2.20 333.25 0.0844
23 2 9 1 5 10.51 111.44 2.27 335.44 0.0943
24 3 -20 1 -20 9.31 111.13 1.97 332.25 0.0732
25 0 1 0 1 10.11 111.14 1.98 336.56 0.0858
26 11 -20 6 -20 9.06 110.81 1.65 334.67 0.0667
27 3 -20 1 -20 9.42 110.83 1.67 336.58 0.0727


  • 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