Kanzelhoehe 2000-02-08 11:58:56 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 1 | 18 | 1 | 15 | -19.78 | 274.54 | 53.44 | 250.11 | 0.8056 | |
|
previous
or next day for the same group /
back to the solar disc Kanzelhoehe 2000-02-08 11:58:56 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 2 | 0 | 2 | -18.80 | 279.11 | 58.01 | 251.82 | 0.8473 | |
| 0 | 1 | 0 | 1 | -18.99 | 273.69 | 52.54 | 251.00 | 0.7961 | |
| 0 | 2 | 0 | 1 | -20.26 | 274.56 | 53.41 | 249.53 | 0.8062 | |
| 0 | 6 | 0 | 5 | -19.65 | 273.71 | 52.62 | 250.18 | 0.7977 | |
| 1 | 7 | 1 | 6 | -20.26 | 273.84 | 52.75 | 249.44 | 0.7998 | |
| 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 | |