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

9033 32 279 35 309 22.28 20.41 61.45 294.51 0.8937


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Gyula 2000-06-16 10:16:40 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 1 3 1 4 22.17 25.53 66.57 293.50 0.9281
2 1 16 2 21 22.84 25.51 66.54 294.22 0.9285
3 0 -2 0 -2 23.06 25.35 66.40 294.47 0.9279
4 0 5 0 7 20.46 23.68 64.71 291.92 0.9148
5 0 5 0 6 22.07 24.35 65.38 293.56 0.9208
6 0 2 0 2 22.83 24.61 65.65 294.34 0.9232
7 0 3 0 4 19.57 22.40 63.45 291.13 0.9054
8 0 2 0 3 21.99 23.13 64.17 293.66 0.9129
9 2 10 2 12 22.13 22.99 64.04 293.83 0.9122
10 0 1 0 1 21.11 21.18 62.21 293.02 0.8985
11 1 193 1 213 20.64 20.92 61.96 292.55 0.8962
12 2 -11 2 -11 21.52 20.33 61.36 293.63 0.8930
13 21 -11 23 -11 22.24 20.68 61.73 294.35 0.8966
14 0 1 0 1 22.40 18.42 59.45 294.97 0.8803
15 0 0 0 0 23.56 16.37 57.41 296.74 0.8667
16 0 1 0 1 23.27 16.14 57.17 296.47 0.8643
17 0 2 0 2 22.52 15.66 56.69 295.73 0.8590
18 0 1 0 1 23.23 15.10 56.13 296.68 0.8559
19 2 5 2 5 24.31 15.38 56.42 297.82 0.8606
20 0 4 0 4 23.11 13.58 54.63 296.93 0.8432
21 0 2 0 1 22.61 13.06 54.10 296.50 0.8377
22 0 1 0 1 22.43 12.88 53.91 296.33 0.8356
23 2 16 2 14 23.67 11.33 52.37 298.23 0.8254
24 0 1 0 1 24.19 10.67 51.71 299.04 0.8210
25 0 1 0 1 24.33 10.38 51.42 299.29 0.8189
26 0 1 0 1 24.25 10.11 51.15 299.30 0.8163
27 0 1 0 1 23.70 9.12 50.16 298.97 0.8058
28 0 1 0 1 23.97 8.79 49.83 299.40 0.8037
29 0 1 0 1 24.88 5.12 46.16 301.90 0.7729


  • 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