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

8990 39 221 26 151 14.38 62.54 -39.00 64.48 0.6771


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

Gyula 2000-05-09 10:40:12 UT

No observation available


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 10 22 6 15 16.41 63.85 -37.68 61.00 0.6728
2 0 1 0 1 14.89 64.16 -37.38 62.92 0.6612
3 1 97 0 63 13.98 64.57 -36.97 63.96 0.6518
4 14 -3 9 -3 13.41 64.82 -36.71 64.63 0.6458
5 0 1 0 1 15.32 62.86 -38.68 63.06 0.6785
6 4 13 3 9 17.31 61.28 -40.26 61.26 0.7060
7 0 1 0 1 16.68 61.49 -40.04 61.98 0.7005
8 1 6 1 4 13.81 63.54 -38.00 64.78 0.6631
9 0 3 0 2 13.22 63.78 -37.75 65.48 0.6574
10 0 1 0 1 13.75 62.59 -38.96 65.36 0.6742
11 0 1 0 0 13.31 62.86 -38.69 65.84 0.6690
12 0 1 0 1 13.21 62.68 -38.87 66.07 0.6706
13 0 2 0 1 16.52 59.84 -41.70 63.04 0.7178
14 0 1 0 1 13.06 62.44 -39.10 66.40 0.6728
15 0 2 0 1 14.99 60.71 -40.82 64.61 0.7013
16 0 10 0 7 15.72 59.77 -41.77 64.12 0.7150
17 1 18 0 13 14.23 60.91 -40.62 65.54 0.6956
18 0 1 0 1 14.68 60.51 -41.03 65.13 0.7022
19 0 0 0 0 14.66 60.34 -41.20 65.24 0.7041
20 1 -17 1 -17 14.03 60.67 -40.86 65.92 0.6975
21 0 3 0 2 16.48 58.64 -42.90 63.67 0.7306
22 0 0 0 0 13.23 60.88 -40.66 66.92 0.6918
23 4 13 3 9 13.82 59.71 -41.83 66.66 0.7076
24 0 1 0 1 15.72 58.20 -43.33 64.85 0.7321
25 0 1 0 1 15.18 58.23 -43.31 65.54 0.7296
26 1 6 1 4 14.10 59.00 -42.54 66.60 0.7168
27 2 15 2 11 14.18 58.15 -43.38 66.87 0.7265
28 0 1 0 1 14.49 57.52 -44.02 66.74 0.7346


  • 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