| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 38 | 0 | 38 | 25.37 | 193.31 | 51.88 | 304.94 | 0.8646 | |
|
previous
or next day for the same group /
back to the solar disc Gyula 2000-02-14 13:10:20 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 8 | 0 | 9 | 23.63 | 200.42 | 58.99 | 300.02 | 0.9087 | |
| 0 | 2 | 0 | 2 | 23.93 | 200.30 | 58.86 | 300.37 | 0.9087 | |
| 0 | 4 | 0 | 5 | 24.95 | 199.89 | 58.46 | 301.57 | 0.9088 | |
| 0 | 1 | 0 | 1 | 24.90 | 198.74 | 57.31 | 301.95 | 0.9014 | |
| 0 | 1 | 0 | 1 | 25.93 | 190.01 | 48.57 | 306.81 | 0.8443 | |
| 0 | 5 | 0 | 5 | 27.08 | 189.70 | 48.26 | 308.16 | 0.8471 | |
| 0 | 1 | 0 | 1 | 26.24 | 188.74 | 47.31 | 307.77 | 0.8362 | |
| 0 | 3 | 0 | 3 | 26.37 | 188.06 | 46.62 | 308.28 | 0.8316 | |
| 0 | 6 | 0 | 5 | 25.93 | 186.84 | 45.40 | 308.46 | 0.8201 | |
| 0 | 2 | 0 | 1 | 26.23 | 186.59 | 45.15 | 308.93 | 0.8197 | |
| 0 | 2 | 0 | 2 | 26.44 | 186.50 | 45.07 | 309.20 | 0.8201 | |
| 0 | 2 | 0 | 2 | 26.14 | 186.19 | 44.76 | 309.05 | 0.8161 | |
| 0 | 1 | 0 | 1 | 26.03 | 185.65 | 44.21 | 309.24 | 0.8113 | |
| 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 | |