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

9049 48 280 33 183 -36.82 238.68 15.02 198.30 0.6639


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Gyula 2000-06-23 15:03:24 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 3 62 2 41 -35.79 243.40 19.74 204.12 0.6729
2 3 -1 2 -1 -35.75 243.08 19.42 203.81 0.6708
3 1 -1 1 -1 -35.74 242.91 19.26 203.64 0.6698
4 2 -1 1 -1 -35.78 242.46 18.80 203.12 0.6679
5 3 20 2 13 -35.67 240.96 17.30 201.58 0.6592
6 1 -5 1 -5 -35.60 240.67 17.02 201.32 0.6570
7 1 38 1 25 -36.53 240.66 17.01 200.68 0.6678
8 5 -7 3 -7 -36.83 240.60 16.94 200.40 0.6710
9 0 3 0 2 -35.66 240.02 16.37 200.55 0.6546
10 2 -7 1 -7 -37.01 240.32 16.66 199.99 0.6718
11 0 0 0 0 -36.56 239.91 16.27 199.85 0.6648
12 0 1 0 1 -37.44 240.07 16.40 199.44 0.6759
13 0 2 0 1 -36.15 237.58 13.92 197.45 0.6500
14 1 10 0 7 -36.90 237.79 14.14 197.28 0.6600
15 0 1 0 0 -35.67 237.34 13.69 197.45 0.6431
16 0 4 0 3 -36.14 237.10 13.44 196.90 0.6479
17 0 1 0 0 -37.93 237.45 13.79 196.32 0.6713
18 3 28 2 18 -35.95 236.63 12.99 196.48 0.6439
19 0 1 0 1 -39.71 237.14 13.49 195.09 0.6916
20 0 1 0 1 -41.98 237.76 14.10 194.61 0.7201
21 4 -18 3 -18 -36.36 236.18 12.52 195.70 0.6473
22 5 107 4 70 -37.75 236.51 12.85 195.37 0.6658
23 0 1 0 0 -35.80 236.02 12.37 195.81 0.6397
24 12 -22 8 -22 -37.72 235.62 11.96 194.37 0.6624
25 2 -22 2 -22 -37.31 235.44 11.79 194.38 0.6567
26 -24 -22 -24 -22 -38.03 235.46 11.80 194.05 0.6657


  • 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