Gyula 2000-03-04 07:03:57 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 21 | 168 | 12 | 92 | -15.69 | 229.78 | -24.76 | 111.47 | 0.4348 | |
|
previous
or next day for the same group /
back to the solar disc Gyula 2000-03-04 07:03:57 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 85 | 0 | 46 | -15.48 | 232.16 | -22.37 | 112.56 | 0.3989 | |
| 1 | -1 | 1 | -1 | -15.59 | 231.80 | -22.74 | 112.54 | 0.4048 | |
| 9 | -1 | 5 | -1 | -15.70 | 231.41 | -23.13 | 112.51 | 0.4111 | |
| 1 | -1 | 1 | -1 | -15.54 | 231.23 | -23.31 | 112.02 | 0.4130 | |
| 0 | 2 | 0 | 1 | -15.37 | 230.54 | -23.99 | 111.16 | 0.4222 | |
| 0 | 9 | 0 | 5 | -16.16 | 229.16 | -25.38 | 112.02 | 0.4461 | |
| 1 | 5 | 0 | 3 | -15.11 | 228.55 | -25.99 | 109.41 | 0.4504 | |
| 9 | 67 | 5 | 37 | -15.73 | 227.85 | -26.69 | 110.36 | 0.4631 | |
| 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 | |