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

9181 49 346 33 227 -28.61 255.22 -24.58 147.13 0.6753


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Gyula 2000-10-06 07:51:38 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 1 0 1 -32.77 257.36 -22.44 152.81 0.7048
2 0 1 0 1 -27.92 259.48 -20.32 151.19 0.6391
3 15 59 10 39 -29.16 257.47 -22.32 150.00 0.6657
4 1 9 1 6 -28.56 257.79 -22.00 149.83 0.6572
5 2 9 1 6 -29.51 256.41 -23.39 149.17 0.6764
6 0 1 0 1 -29.97 255.81 -23.98 148.96 0.6851
7 1 7 1 4 -28.65 255.53 -24.26 147.50 0.6734
8 19 122 13 84 -29.93 254.16 -25.64 147.26 0.6956
9 1 35 0 22 -26.66 256.36 -23.43 146.54 0.6468
10 2 17 1 11 -28.05 255.33 -24.47 146.73 0.6686
11 1 14 1 9 -27.49 255.62 -24.18 146.50 0.6608
12 2 -9 2 -9 -26.77 256.01 -23.79 146.25 0.6505
13 1 -9 1 -9 -26.28 255.78 -24.02 145.53 0.6471
14 2 22 1 14 -27.03 254.92 -24.87 145.35 0.6612
15 0 1 0 0 -29.50 252.95 -26.84 145.70 0.6998
16 0 0 0 0 -27.55 254.13 -25.67 145.03 0.6723
17 0 1 0 0 -27.86 253.66 -26.15 144.84 0.6789
18 0 1 0 0 -28.08 253.18 -26.62 144.58 0.6846
19 0 0 0 0 -30.00 251.64 -28.15 144.94 0.7136
20 1 34 0 22 -26.35 254.36 -25.43 144.10 0.6585
21 1 -20 1 -20 -26.86 253.85 -25.95 144.07 0.6676
22 0 1 0 0 -24.10 255.56 -24.23 143.09 0.6262
23 0 5 0 3 -27.04 253.26 -26.53 143.66 0.6737
24 0 1 0 1 -26.13 253.42 -26.38 142.90 0.6637
25 0 1 0 1 -25.05 253.99 -25.80 142.39 0.6485
26 0 1 0 1 -26.72 252.39 -27.41 142.49 0.6775
27 0 2 0 1 -26.31 252.10 -27.69 141.79 0.6758
28 0 1 0 0 -26.01 251.01 -28.78 140.45 0.6818
29 0 0 0 0 -27.07 249.56 -30.25 140.19 0.7029


  • 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