| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 11 | 0 | 6 | 14.08 | 96.79 | -17.76 | 44.80 | 0.4212 | |
|
previous
or next day for the same group /
back to the solar disc Gyula 2000-05-08 11:01:44 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 2 | 0 | 1 | 14.45 | 98.96 | -15.59 | 40.60 | 0.4015 | |
| 0 | 0 | 0 | 0 | 14.21 | 98.86 | -15.69 | 41.17 | 0.3998 | |
| 0 | 1 | 0 | 0 | 14.23 | 98.15 | -16.40 | 42.40 | 0.4075 | |
| 0 | 2 | 0 | 1 | 13.86 | 98.02 | -16.52 | 43.25 | 0.4047 | |
| 0 | 0 | 0 | 0 | 14.16 | 97.84 | -16.70 | 43.03 | 0.4101 | |
| 0 | 1 | 0 | 1 | 14.07 | 96.93 | -17.61 | 44.69 | 0.4191 | |
| 0 | 1 | 0 | 1 | 14.01 | 95.41 | -19.14 | 47.13 | 0.4358 | |
| 0 | 4 | 0 | 2 | 13.99 | 95.11 | -19.43 | 47.59 | 0.4390 | |
| 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 | |