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

9240 87 583 59 395 9.80 297.55 -41.89 77.10 0.6770


previous   or   next   day for the same group / back to the solar disc

Gyula 2000-11-25 09:44:35 UT

No observation available


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 3 0 2 9.75 301.66 -37.78 76.20 0.6241
2 0 17 0 11 9.91 300.82 -38.64 76.18 0.6357
3 2 -2 1 -2 9.76 300.74 -38.72 76.44 0.6365
4 1 -2 1 -2 10.18 300.68 -38.76 75.79 0.6380
5 0 1 0 1 12.32 300.39 -39.07 72.60 0.6476
6 82 525 55 351 9.81 297.92 -41.52 77.04 0.6727
7 1 -6 1 -6 10.77 297.26 -42.18 75.78 0.6829
8 0 1 0 1 8.31 293.20 -46.24 80.00 0.7280
9 0 0 0 0 9.30 293.42 -46.04 78.61 0.7270
10 1 12 1 9 10.45 293.62 -45.82 77.00 0.7262
11 0 1 0 1 9.07 292.94 -46.52 79.00 0.7323
12 0 2 0 2 8.34 292.56 -46.90 80.04 0.7359
13 0 2 0 2 8.89 292.62 -46.83 79.30 0.7356
14 0 2 0 2 8.82 291.39 -48.05 79.56 0.7496
15 0 1 0 1 8.18 291.02 -48.42 80.45 0.7532
16 0 4 0 3 9.30 291.21 -48.23 78.94 0.7523
17 0 2 0 2 8.04 290.58 -48.87 80.69 0.7581
18 0 1 0 1 8.15 290.66 -48.78 80.53 0.7572
19 0 4 0 3 9.98 290.16 -49.30 78.20 0.7651
20 0 2 0 1 9.21 289.41 -50.04 79.31 0.7724
21 0 1 0 1 9.31 289.45 -49.99 79.18 0.7719
22 0 2 0 1 9.85 289.55 -49.89 78.46 0.7715


  • 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