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

8900 103 807 61 478 -15.98 230.29 32.04 250.98 0.5405


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Gyula 2000-03-08 13:36:57 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 4 93 2 60 -13.85 237.96 39.71 256.99 0.6389
2 1 -1 1 -1 -13.76 237.61 39.36 257.08 0.6343
3 0 -1 0 -1 -13.19 237.02 38.77 257.90 0.6258
4 2 -1 1 -1 -14.19 237.62 39.37 256.40 0.6350
5 0 4 0 3 -13.73 235.80 37.55 256.84 0.6103
6 2 159 2 98 -13.82 234.89 36.64 256.53 0.5981
7 4 -6 3 -6 -14.20 234.93 36.68 255.92 0.5993
8 0 1 0 1 -15.13 235.44 37.19 254.49 0.6079
9 7 -6 4 -6 -14.63 234.72 36.47 255.15 0.5972
10 1 -6 0 -6 -14.31 233.77 35.52 255.48 0.5838
11 3 15 2 9 -13.37 232.31 34.06 256.81 0.5619
12 0 1 0 1 -13.81 232.41 34.14 256.03 0.5638
13 1 6 1 4 -15.32 233.46 35.21 253.69 0.5816
14 1 15 1 9 -15.78 233.72 35.47 252.98 0.5863
15 0 12 0 7 -13.94 232.02 33.77 255.72 0.5588
16 1 -15 0 -15 -14.29 231.72 33.47 255.03 0.5554
17 3 21 2 13 -15.19 232.24 33.99 253.58 0.5646
18 0 1 0 1 -14.41 230.84 32.58 254.57 0.5432
19 2 15 1 9 -13.99 229.90 31.66 255.08 0.5291
20 1 34 0 19 -14.71 228.32 30.07 253.19 0.5084
21 0 3 0 2 -15.57 228.79 30.53 251.71 0.5174
22 0 2 0 1 -15.84 228.61 30.36 251.14 0.5160
23 0 1 0 1 -16.00 228.24 29.99 250.68 0.5112
24 0 3 0 1 -14.99 227.51 29.25 252.34 0.4974
25 0 2 0 1 -16.72 228.08 29.83 249.23 0.5116
26 2 6 1 3 -15.60 227.21 28.96 251.00 0.4952
27 10 79 6 45 -16.36 227.60 29.35 249.70 0.5035
28 1 -27 1 -27 -16.15 226.92 28.67 249.78 0.4930
29 0 2 0 1 -19.11 228.91 30.66 245.24 0.5328
30 3 -27 2 -27 -16.44 226.42 28.17 248.96 0.4871
31 0 2 0 1 -16.96 226.55 28.30 248.00 0.4912
32 0 4 0 3 -16.82 226.20 27.95 248.09 0.4856
33 3 325 2 184 -17.26 225.93 27.68 247.06 0.4838
34 0 1 0 1 -19.99 227.46 29.21 242.80 0.5177
35 51 -33 29 -33 -18.05 225.99 27.74 245.54 0.4881


  • 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