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

9149 107 842 81 645 12.90 355.71 -50.35 79.10 0.7654


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Gyula 2000-08-30 11:48:24 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 26 257 19 184 13.29 0.13 -45.94 78.40 0.7163
2 0 1 0 1 14.42 0.31 -45.76 76.81 0.7150
3 -1 -1 -1 -1 13.33 359.38 -46.69 78.40 0.7251
4 0 1 0 1 10.93 358.45 -47.61 81.72 0.7351
5 2 -1 1 -1 13.39 358.96 -47.11 78.33 0.7300
6 8 -1 6 -1 13.64 358.54 -47.53 78.03 0.7351
7 14 154 10 113 12.43 358.16 -47.90 79.69 0.7388
8 0 1 0 1 15.04 358.59 -47.47 76.11 0.7354
9 5 -7 4 -7 12.76 357.65 -48.41 79.26 0.7448
10 0 3 0 2 13.80 357.47 -48.59 77.87 0.7473
11 3 -7 2 -7 12.62 356.93 -49.13 79.47 0.7529
12 0 1 0 0 11.66 356.12 -49.93 80.77 0.7616
13 0 0 0 0 12.31 356.07 -49.99 79.91 0.7623
14 0 1 0 0 12.81 356.05 -50.00 79.25 0.7626
15 0 1 0 1 12.44 355.83 -50.22 79.75 0.7649
16 1 99 1 76 13.74 356.16 -49.89 78.03 0.7618
17 0 1 0 0 14.83 356.10 -49.96 76.61 0.7631
18 2 -16 1 -16 13.31 355.55 -50.52 78.63 0.7684
19 0 1 0 1 12.40 354.63 -51.43 79.83 0.7780
20 1 251 0 209 12.46 354.05 -52.01 79.76 0.7843
21 0 2 0 1 13.78 353.76 -52.30 78.08 0.7876
22 1 10 1 8 13.18 353.50 -52.56 78.85 0.7902
23 4 -20 3 -20 12.58 353.06 -53.01 79.62 0.7947
24 1 35 1 28 14.10 352.99 -53.07 77.70 0.7957
25 39 -20 32 -20 12.41 352.49 -53.57 79.84 0.8006
26 0 -24 0 -24 13.64 352.81 -53.25 78.29 0.7975
27 -25 -20 -25 -20 12.07 351.92 -54.15 80.26 0.8064
28 -25 -20 -25 -20 12.16 351.37 -54.69 80.15 0.8118
29 0 14 0 12 13.29 351.27 -54.80 78.76 0.8130
30 0 -29 0 -29 13.07 351.03 -55.03 79.03 0.8153
31 0 1 0 1 12.69 350.69 -55.36 79.50 0.8185
32 0 3 0 2 13.18 350.66 -55.40 78.90 0.8189
33 0 4 0 3 13.03 350.30 -55.76 79.09 0.8224
34 0 1 0 1 12.22 349.02 -57.04 80.07 0.8346


  • 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