| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 25 | 236 | 15 | 150 | -20.68 | 306.85 | 31.79 | 233.33 | 0.6165 | |
|
previous
or next day for the same group /
back to the solar disc Gyula 2000-11-30 06:57:02 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 4 | 0 | 3 | -21.00 | 311.54 | 36.47 | 236.27 | 0.6696 | |
| 0 | 1 | 0 | 1 | -19.84 | 309.56 | 34.51 | 236.56 | 0.6409 | |
| 7 | 218 | 4 | 137 | -20.73 | 307.65 | 32.58 | 233.95 | 0.6253 | |
| 11 | -3 | 7 | -3 | -20.53 | 307.25 | 32.18 | 233.92 | 0.6195 | |
| 3 | -3 | 2 | -3 | -20.44 | 306.91 | 31.86 | 233.79 | 0.6152 | |
| 4 | -3 | 2 | -3 | -20.37 | 306.15 | 31.09 | 233.29 | 0.6061 | |
| 0 | 4 | 0 | 2 | -21.70 | 303.50 | 28.45 | 229.14 | 0.5875 | |
| 0 | 1 | 0 | 1 | -23.19 | 301.42 | 26.37 | 225.09 | 0.5788 | |
| 0 | 1 | 0 | 1 | -22.96 | 300.82 | 25.77 | 224.78 | 0.5705 | |
| 0 | 3 | 0 | 2 | -21.86 | 300.71 | 25.66 | 226.17 | 0.5594 | |
| 0 | 1 | 0 | 1 | -23.09 | 299.88 | 24.83 | 223.59 | 0.5624 | |
| 0 | 1 | 0 | 1 | -23.10 | 297.19 | 22.14 | 220.49 | 0.5360 | |
| 0 | 2 | 0 | 1 | -24.15 | 294.47 | 19.42 | 215.65 | 0.5227 | |
| 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 | |