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

9201 20 177 15 118 16.94 57.94 41.78 289.88 0.6795


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Gyula 2000-10-26 07:31:41 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 1 0 1 16.48 60.48 44.33 288.49 0.7090
2 0 1 0 1 15.07 58.33 42.18 286.98 0.6803
3 0 1 0 0 17.51 60.43 44.27 289.94 0.7105
4 0 2 0 1 15.37 58.31 42.15 287.42 0.6805
5 0 1 0 1 17.16 59.94 43.78 289.58 0.7040
6 7 130 5 89 16.60 59.18 43.02 288.97 0.6937
7 -6 -6 -6 -6 16.49 58.95 42.80 288.87 0.6908
8 3 -6 2 -6 16.24 58.60 42.45 288.61 0.6861
9 0 9 0 6 15.47 57.82 41.68 287.68 0.6749
10 3 -6 2 -6 16.90 59.07 42.91 289.43 0.6931
11 2 -6 2 -6 17.22 59.38 43.22 289.80 0.6976
12 0 2 0 1 15.60 57.36 41.21 287.98 0.6695
13 5 -6 4 -6 17.38 59.00 42.84 290.13 0.6935
14 0 1 0 0 15.90 57.47 41.32 288.41 0.6716
15 0 1 0 1 15.84 56.77 40.61 288.51 0.6627
16 0 1 0 0 13.67 54.58 38.43 285.77 0.6298
17 0 1 0 1 19.59 59.59 43.45 293.05 0.7064
18 0 2 0 2 17.78 57.64 41.49 291.09 0.6785
19 0 4 0 3 18.99 52.18 36.02 294.97 0.6157
20 0 1 0 0 15.78 49.46 33.31 290.95 0.5680
21 0 7 0 4 18.50 51.31 35.15 294.59 0.6028
22 0 1 0 1 15.00 48.53 32.38 289.99 0.5526
23 0 6 0 3 19.13 51.59 35.43 295.47 0.6089
24 0 3 0 2 15.96 48.49 32.35 291.70 0.5558
25 0 2 0 1 21.52 52.12 35.97 298.87 0.6263


  • 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