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

9149 140 962 74 508 13.59 357.89 19.41 290.62 0.3453


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Debrecen 2000-09-04 14:36:27 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 1 0 1 11.64 3.94 25.42 281.92 0.4315
2 0 2 0 1 11.78 2.72 24.24 282.63 0.4136
3 10 138 6 75 13.16 2.37 23.89 286.10 0.4121
4 0 1 0 0 10.34 0.73 22.20 279.66 0.3787
5 4 -3 2 -3 13.83 1.95 23.47 287.91 0.4081
6 3 -3 1 -3 13.83 1.38 22.90 288.23 0.3995
7 0 1 0 1 13.10 0.90 22.38 286.72 0.3888
8 1 562 1 299 12.83 0.04 21.55 286.48 0.3752
9 0 1 0 0 11.48 359.23 20.70 283.30 0.3575
10 3 -8 1 -8 12.80 359.71 21.23 286.59 0.3700
11 7 -8 4 -8 13.01 359.38 20.90 287.36 0.3658
12 0 1 0 1 11.66 358.57 20.08 284.13 0.3483
13 59 -8 32 -8 14.02 359.69 21.21 289.80 0.3747
14 4 -8 2 -8 12.87 358.88 20.40 287.29 0.3575
15 0 1 0 0 11.79 358.37 19.89 284.60 0.3456
16 4 -8 2 -8 13.25 358.06 19.58 288.92 0.3463
17 13 -8 7 -8 13.53 357.66 19.18 290.02 0.3415
18 0 1 0 1 12.99 356.03 17.55 289.82 0.3137
19 0 0 0 0 11.89 355.30 16.81 286.97 0.2973
20 0 1 0 1 12.21 355.30 16.78 288.06 0.2981
21 0 3 0 2 13.59 354.69 16.21 293.07 0.2963
22 0 1 0 0 14.06 354.66 16.13 294.64 0.2979
23 0 2 0 1 18.10 356.08 17.55 304.08 0.3476
24 0 0 0 0 15.76 354.33 15.81 300.23 0.3047
25 9 161 5 83 13.63 353.02 14.54 295.30 0.2710
26 7 -25 3 -25 12.99 352.43 13.91 293.92 0.2573
27 -26 -25 -26 -25 13.26 352.54 14.02 294.74 0.2607
28 2 -25 1 -25 13.09 351.85 13.36 295.08 0.2497
29 1 77 0 39 13.16 351.31 12.78 296.26 0.2412
30 0 4 0 2 14.27 351.81 13.33 299.38 0.2575
31 3 -29 1 -29 13.43 350.98 12.50 297.77 0.2389
32 4 -29 2 -29 13.46 350.79 12.31 298.21 0.2363
33 1 -29 1 -29 12.90 350.57 12.04 296.48 0.2283
34 5 -29 3 -29 13.38 350.57 12.09 298.29 0.2325
35 0 0 0 0 16.00 351.35 12.83 306.04 0.2651
36 0 1 0 0 16.31 351.19 12.71 307.25 0.2664
37 0 1 0 0 16.54 350.96 12.48 308.44 0.2657
38 0 2 0 1 14.10 349.31 10.83 303.75 0.2201


  • 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