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

9209 32 280 35 312 -23.47 302.88 58.79 241.07 0.8948


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Gyula 2000-11-05 07:55:16 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 3 27 4 35 -22.36 308.00 63.91 243.88 0.9267
2 4 110 5 136 -23.96 306.59 62.51 241.84 0.9211
3 1 -2 1 -2 -23.70 306.52 62.43 242.10 0.9201
4 2 10 2 12 -20.25 306.52 62.43 245.74 0.9140
5 10 -2 12 -2 -23.85 305.79 61.70 241.75 0.9160
6 0 2 0 2 -22.94 305.07 61.00 242.51 0.9098
7 0 3 0 4 -20.19 305.63 61.57 245.58 0.9082
8 0 1 0 1 -19.49 305.83 61.76 246.38 0.9082
9 0 5 0 5 -19.79 305.51 61.44 245.98 0.9066
10 0 3 0 3 -23.22 304.65 60.57 242.09 0.9076
11 2 11 2 12 -20.23 303.83 59.74 245.05 0.8958
12 5 51 5 52 -22.67 300.22 56.13 241.30 0.8755
13 0 1 0 1 -22.10 300.21 56.14 241.92 0.8740
14 0 5 0 5 -21.66 300.26 56.18 242.42 0.8732
15 2 -12 2 -12 -23.00 299.87 55.78 240.82 0.8738
16 0 -12 0 -12 -22.52 299.58 55.50 241.25 0.8703
17 0 6 0 6 -23.28 298.65 54.56 240.09 0.8654
18 0 1 0 1 -23.09 298.21 54.13 240.14 0.8616
19 0 1 0 1 -27.64 291.30 47.23 232.25 0.8248
20 0 2 0 2 -28.30 290.65 46.59 231.20 0.8228
21 0 2 0 1 -27.19 289.76 45.70 231.96 0.8105
22 0 2 0 2 -26.92 289.73 45.67 232.24 0.8090
23 0 1 0 1 -27.08 289.47 45.40 231.93 0.8076
24 3 36 2 30 -27.44 288.75 44.68 231.16 0.8035


  • 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