Gyula 2000-11-21 11:08:46 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 11 | 30 | 5 | 16 | 15.63 | 24.61 | -6.77 | 25.61 | 0.2626 | |
|
previous
or next day for the same group /
back to the solar disc Gyula 2000-11-21 11:08:46 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 11 | 21 | 5 | 11 | 14.89 | 25.38 | -6.00 | 24.41 | 0.2457 | |
| 0 | 2 | 0 | 1 | 15.23 | 23.07 | -8.31 | 31.38 | 0.2692 | |
| 0 | 1 | 0 | 1 | 16.94 | 23.58 | -7.80 | 26.75 | 0.2897 | |
| 0 | 0 | 0 | 0 | 17.29 | 23.22 | -8.14 | 27.16 | 0.2975 | |
| 0 | 2 | 0 | 1 | 17.62 | 23.27 | -8.11 | 26.55 | 0.3022 | |
| 0 | 1 | 0 | 0 | 17.27 | 22.78 | -8.59 | 28.46 | 0.3007 | |
| 0 | 2 | 0 | 1 | 17.97 | 22.93 | -8.44 | 26.92 | 0.3098 | |
| 0 | 1 | 0 | 1 | 17.60 | 22.69 | -8.69 | 28.19 | 0.3064 | |
| 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 | |