| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6 | 114 | 3 | 58 | 9.05 | 341.93 | 8.87 | 284.99 | 0.1609 | 353.8 | -38.1 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-09-04 23:59:31 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 7 | 0 | 3 | 7.88 | 345.30 | 12.24 | 273.75 | 0.2114 | -192.0 | -183.8 | |
| 0 | 5 | 0 | 2 | 7.06 | 345.16 | 12.09 | 269.84 | 0.2089 | -813.0 | -771.8 | |
| 0 | 3 | 0 | 1 | 4.76 | 344.67 | 11.60 | 258.45 | 0.2055 | -220.0 | -150.2 | |
| 0 | 6 | 0 | 3 | 7.15 | 344.47 | 11.41 | 270.23 | 0.1972 | -1122.0 | -855.6 | |
| 0 | 12 | 0 | 6 | 7.16 | 344.07 | 11.01 | 270.23 | 0.1903 | -842.0 | -706.6 | |
| 0 | 5 | 0 | 3 | 6.32 | 343.33 | 10.26 | 265.39 | 0.1785 | -753.0 | -741.8 | |
| 0 | 3 | 0 | 2 | 5.97 | 343.24 | 10.18 | 263.37 | 0.1777 | -772.0 | -672.4 | |
| 0 | 3 | 0 | 2 | 9.43 | 342.88 | 9.82 | 283.30 | 0.1736 | 781.0 | 670.6 | |
| 4 | 13 | 2 | 7 | 8.88 | 342.79 | 9.72 | 280.26 | 0.1703 | 1098.5 | 756.3 | |
| 0 | 9 | 0 | 5 | 9.59 | 342.44 | 9.38 | 284.82 | 0.1670 | 846.0 | 851.9 | |
| 0 | 6 | 0 | 3 | 11.70 | 341.13 | 8.07 | 299.82 | 0.1591 | 758.0 | 650.6 | |
| 0 | 5 | 0 | 2 | 10.13 | 340.81 | 7.74 | 291.18 | 0.1429 | 852.0 | 751.8 | |
| 2 | 8 | 1 | 4 | 10.61 | 340.42 | 7.35 | 295.36 | 0.1398 | 631.9 | 484.4 | |
| 0 | 12 | 0 | 6 | 10.93 | 339.78 | 6.72 | 299.54 | 0.1326 | -684.0 | -447.2 | |
| 0 | 3 | 0 | 2 | 10.55 | 339.33 | 6.27 | 298.49 | 0.1227 | -853.0 | -722.1 | |
| 0 | 8 | 0 | 4 | 10.94 | 339.30 | 6.24 | 301.40 | 0.1255 | -994.0 | -803.6 | |
| 0 | 6 | 0 | 3 | 9.95 | 336.01 | 2.94 | 313.11 | 0.0695 | 478.0 | 488.1 | |
| 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. | |