| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63 | 217 | 36 | 124 | 16.17 | 270.89 | 28.59 | 295.83 | 0.5124 | -174.7 | 24.4 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-11-05 11:11:32 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 3 | 0 | 2 | 13.81 | 275.54 | 33.24 | 289.08 | 0.5654 | 705.0 | 628.0 | |
| 20 | 50 | 12 | 29 | 15.93 | 273.35 | 31.05 | 293.82 | 0.5443 | 1194.1 | 663.9 | |
| 6 | 25 | 4 | 15 | 16.48 | 272.42 | 30.12 | 295.32 | 0.5345 | 931.2 | 789.4 | |
| 0 | 13 | 0 | 7 | 15.72 | 271.55 | 29.25 | 294.49 | 0.5190 | 953.0 | 708.2 | |
| 0 | 6 | 0 | 3 | 15.19 | 270.65 | 28.35 | 294.08 | 0.5041 | 346.0 | 293.7 | |
| 0 | 8 | 0 | 5 | 14.58 | 270.16 | 27.86 | 293.23 | 0.4942 | 705.0 | 541.9 | |
| 0 | 11 | 0 | 6 | 16.04 | 270.10 | 27.80 | 296.03 | 0.5009 | -287.0 | -161.2 | |
| 5 | 14 | 3 | 8 | 17.51 | 269.88 | 27.58 | 298.91 | 0.5064 | -1063.0 | -753.1 | |
| 4 | 87 | 2 | 49 | 16.18 | 269.44 | 27.14 | 296.76 | 0.4927 | -713.5 | -630.3 | |
| 20 | -9 | 11 | -9 | 16.31 | 269.01 | 26.71 | 297.33 | 0.4876 | -1425.0 | 999999 | |
| 8 | -9 | 4 | -9 | 16.75 | 268.85 | 26.55 | 298.29 | 0.4881 | -1177.5 | 999999 | |
| 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. | |