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

9002 107 726 100 686 18.97 308.08 55.61 293.51 0.8512


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Gyula 2000-05-25 06:01:31 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 1 0 1 19.44 313.84 61.37 292.57 0.8982
2 0 3 0 3 18.79 313.67 61.20 291.90 0.8959
3 0 3 0 3 19.21 312.83 60.37 292.53 0.8905
4 0 1 0 1 18.82 312.86 60.39 292.10 0.8901
5 0 1 0 1 17.27 311.51 59.04 290.68 0.8772
6 2 389 2 399 18.17 311.22 58.76 291.75 0.8766
7 60 -6 61 -6 19.24 311.04 58.57 292.99 0.8771
8 0 1 0 1 22.74 310.75 58.28 296.94 0.8819
9 0 1 0 1 21.82 308.16 55.69 296.64 0.8599
10 0 0 0 0 20.74 307.13 54.66 295.73 0.8489
11 0 1 0 1 20.83 306.60 54.13 295.98 0.8447
12 0 2 0 2 22.83 306.41 53.94 298.31 0.8484
13 0 1 0 1 21.33 306.38 53.92 296.62 0.8442
14 0 1 0 1 21.00 306.35 53.88 296.26 0.8430
15 0 2 0 2 21.23 305.65 53.18 296.74 0.8377
16 0 18 0 16 20.68 305.50 53.03 296.16 0.8349
17 2 -16 2 -16 20.32 305.45 52.98 295.76 0.8335
18 1 6 1 5 19.71 304.32 51.85 295.41 0.8218
19 12 283 10 239 18.13 304.25 51.79 293.56 0.8169
20 9 -19 7 -19 18.25 303.92 51.46 293.81 0.8141
21 12 -19 10 -19 18.17 303.50 51.04 293.85 0.8100
22 0 1 0 1 20.00 303.29 50.82 296.09 0.8133
23 1 -19 1 -19 19.62 302.46 50.00 295.94 0.8045
24 8 -19 6 -19 18.60 302.38 49.92 294.74 0.8006
25 0 2 0 2 22.07 301.57 49.11 299.16 0.8044
26 0 0 0 0 21.72 301.13 48.66 298.91 0.7991
27 0 1 0 1 20.87 300.10 47.63 298.31 0.7864
28 0 1 0 1 20.62 299.34 46.87 298.31 0.7781
29 0 1 0 0 20.16 299.18 46.71 297.83 0.7749
30 0 2 0 1 20.45 298.70 46.24 298.37 0.7713
31 0 1 0 1 20.52 298.37 45.91 298.60 0.7684
32 0 1 0 0 20.19 298.41 45.94 298.18 0.7674
33 0 2 0 2 20.13 298.12 45.65 298.23 0.7643


  • 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