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

8951 37 315 20 164 11.65 80.50 8.34 334.26 0.3286


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Gyula 2000-04-14 10:08:09 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 1 0 0 10.12 88.01 15.83 314.90 0.3809
2 0 1 0 1 9.84 87.50 15.33 315.30 0.3719
3 0 1 0 0 9.30 87.37 15.20 314.50 0.3643
4 0 2 0 1 13.82 84.62 12.46 327.64 0.3932
5 0 2 0 1 12.97 84.06 11.90 327.62 0.3768
6 0 1 0 0 12.78 83.58 11.40 328.45 0.3700
7 0 1 0 1 12.02 83.90 11.73 326.57 0.3624
8 0 1 0 1 13.71 82.95 10.77 331.14 0.3778
9 1 5 1 3 13.09 82.78 10.62 330.66 0.3678
10 0 1 0 0 8.64 83.60 11.43 321.30 0.3148
11 36 242 19 127 11.11 82.15 9.99 329.29 0.3348
12 0 2 0 1 6.13 84.48 12.31 313.56 0.2938
13 0 1 0 1 13.10 80.63 8.46 335.89 0.3522
14 0 1 0 0 13.00 79.43 7.25 338.90 0.3431
15 0 2 0 1 11.33 78.89 6.72 338.50 0.3142
16 0 2 0 1 16.61 75.85 3.67 350.78 0.3848
17 0 1 0 0 10.49 77.25 5.08 342.57 0.2918
18 0 1 0 1 17.18 71.65 -0.52 1.29 0.3894
19 0 1 0 0 13.47 73.29 1.11 356.69 0.3291
20 0 4 0 2 17.68 71.19 -0.99 2.38 0.3977
21 0 1 0 1 9.57 75.14 2.96 348.99 0.2682
22 0 1 0 0 14.93 72.30 0.13 359.65 0.3527
23 0 1 0 1 16.89 71.31 -0.86 2.15 0.3848
24 0 2 0 1 14.63 72.39 0.22 359.39 0.3478
25 0 3 0 2 9.99 74.64 2.47 351.05 0.2737
26 0 1 0 1 13.89 72.64 0.47 358.65 0.3356
27 0 2 0 1 13.94 72.36 0.19 359.45 0.3364
28 0 0 0 0 12.10 73.20 1.03 356.70 0.3064
29 0 1 0 1 12.37 73.02 0.85 357.33 0.3106
30 0 5 0 3 15.71 71.34 -0.83 2.20 0.3658
31 0 1 0 1 17.11 70.57 -1.60 3.95 0.3891
32 0 0 0 0 12.53 72.75 0.57 358.21 0.3132
33 0 1 0 0 14.66 71.69 -0.49 1.36 0.3484
34 0 1 0 0 12.99 72.48 0.31 359.05 0.3207
35 0 2 0 1 13.09 72.33 0.16 359.53 0.3223
36 0 0 0 0 12.72 72.42 0.25 359.23 0.3162
37 0 2 0 1 15.27 71.09 -1.09 2.94 0.3586
38 0 1 0 0 14.47 71.22 -0.96 2.70 0.3455
39 0 3 0 2 12.67 72.08 -0.09 0.29 0.3153
40 0 2 0 1 12.03 72.38 0.21 359.34 0.3047
41 0 3 0 1 15.57 70.36 -1.81 4.81 0.3644
42 0 1 0 0 12.95 71.48 -0.69 2.12 0.3202
43 0 3 0 1 11.31 71.18 -0.99 3.34 0.2931
44 0 3 0 2 12.70 70.25 -1.92 5.94 0.3176
45 0 2 0 1 10.82 69.56 -2.62 9.00 0.2879


  • 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