| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 52 | 427 | 36 | 291 | 19.02 | 255.69 | 41.49 | 294.30 | 0.6886 | 1070.4 | 413.6 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-11-07 14:23:32 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 49 | 368 | 34 | 255 | 18.84 | 257.04 | 42.85 | 293.42 | 0.7038 | 1250.8 | 525.8 | |
| -1 | -1 | -1 | -1 | 19.02 | 256.44 | 42.24 | 293.89 | 0.6975 | 999999 | 999999 | |
| 0 | 6 | 0 | 4 | 17.77 | 255.73 | 41.54 | 292.37 | 0.6853 | 890.0 | 892.6 | |
| 0 | 3 | 0 | 2 | 17.72 | 255.13 | 40.93 | 292.51 | 0.6779 | 643.0 | 482.0 | |
| 0 | 3 | 0 | 2 | 17.27 | 253.21 | 39.02 | 292.57 | 0.6534 | -365.0 | -382.3 | |
| 0 | 9 | 0 | 5 | 18.45 | 250.44 | 36.25 | 295.54 | 0.6239 | -480.0 | -481.4 | |
| 0 | 7 | 0 | 4 | 20.39 | 246.41 | 32.22 | 300.82 | 0.5841 | -805.0 | -674.2 | |
| 3 | 14 | 2 | 9 | 20.25 | 245.89 | 31.70 | 300.93 | 0.5770 | -938.2 | -776.6 | |
| 0 | 4 | 0 | 2 | 21.08 | 245.07 | 30.88 | 302.82 | 0.5721 | -736.0 | -559.0 | |
| 0 | 10 | 0 | 6 | 20.25 | 244.65 | 30.45 | 301.79 | 0.5616 | -505.0 | -512.3 | |
| 0 | 3 | 0 | 2 | 23.16 | 243.83 | 29.64 | 306.98 | 0.5714 | -669.0 | -599.8 | |
| 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 | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |