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

9178 100 605 64 387 -21.78 314.95 -27.56 137.34 0.6351


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Gyula 2000-10-01 13:45:57 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 66 342 41 215 -21.92 317.12 -25.39 139.64 0.6166
2 1 8 1 5 -19.82 317.01 -25.51 137.07 0.5970
3 0 4 0 2 -20.60 315.97 -26.53 136.89 0.6142
4 0 2 0 1 -21.51 314.78 -27.72 136.74 0.6338
5 0 3 0 2 -20.47 315.42 -27.10 136.16 0.6183
6 0 3 0 2 -20.28 315.08 -27.43 135.59 0.6197
7 14 85 9 55 -21.82 313.82 -28.70 136.13 0.6456
8 0 2 0 1 -19.50 315.50 -27.02 135.06 0.6085
9 0 1 0 1 -20.27 314.72 -27.80 135.20 0.6232
10 0 5 0 3 -20.17 313.89 -28.62 134.26 0.6302
11 0 2 0 1 -21.47 312.88 -29.64 134.84 0.6513
12 2 39 1 26 -21.98 312.16 -30.36 134.76 0.6624
13 0 5 0 3 -20.79 312.89 -29.63 134.04 0.6453
14 1 -12 0 -12 -22.04 311.82 -30.69 134.52 0.6659
15 0 1 0 1 -20.69 312.56 -29.95 133.63 0.6475
16 3 10 2 7 -20.84 312.08 -30.43 133.36 0.6534
17 0 2 0 1 -22.16 310.99 -31.52 133.93 0.6745
18 0 2 0 1 -22.95 309.86 -32.66 133.85 0.6914
19 2 47 2 31 -21.46 311.08 -31.43 133.20 0.6680
20 3 20 2 13 -22.26 310.33 -32.18 133.47 0.6814
21 7 -19 5 -19 -21.21 310.92 -31.60 132.75 0.6676
22 1 -20 1 -20 -22.14 310.17 -32.35 133.19 0.6821
23 0 1 0 1 -21.92 309.66 -32.86 132.51 0.6851
24 0 12 0 8 -21.35 310.00 -32.52 132.13 0.6774
25 0 9 0 7 -23.10 305.00 -37.52 130.27 0.7365


  • 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