| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 30 | 216 | 21 | 155 | -11.28 | 252.91 | 44.92 | 253.94 | 0.7226 | |
|
previous
or next day for the same group /
back to the solar disc Debrecen 2000-12-05 09:09:08 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 1 | 0 | 1 | -10.47 | 255.51 | 47.52 | 255.69 | 0.7508 | |
| 0 | 1 | 0 | 1 | -8.18 | 255.72 | 47.73 | 258.76 | 0.7491 | |
| 0 | 2 | 0 | 1 | -8.89 | 254.57 | 46.58 | 257.60 | 0.7371 | |
| 17 | 184 | 12 | 133 | -11.23 | 253.70 | 45.71 | 254.25 | 0.7319 | |
| 0 | 1 | 0 | 1 | -7.87 | 254.23 | 46.24 | 258.91 | 0.7314 | |
| 3 | -4 | 2 | -4 | -11.24 | 253.20 | 45.21 | 254.10 | 0.7261 | |
| 3 | -4 | 2 | -4 | -11.55 | 252.88 | 44.89 | 253.58 | 0.7232 | |
| 0 | 2 | 0 | 1 | -13.73 | 252.58 | 44.59 | 250.55 | 0.7255 | |
| 0 | 3 | 0 | 2 | -13.08 | 252.64 | 44.65 | 251.44 | 0.7244 | |
| 4 | -4 | 3 | -4 | -11.13 | 252.70 | 44.71 | 254.11 | 0.7200 | |
| 0 | 0 | 0 | 0 | -12.57 | 252.44 | 44.44 | 252.08 | 0.7207 | |
| 0 | 0 | 0 | 0 | -12.78 | 252.22 | 44.23 | 251.73 | 0.7187 | |
| 0 | 2 | 0 | 2 | -11.21 | 252.14 | 44.14 | 253.85 | 0.7136 | |
| 0 | 1 | 0 | 1 | -10.90 | 251.65 | 43.66 | 254.15 | 0.7071 | |
| 0 | 1 | 0 | 1 | -10.08 | 251.42 | 43.43 | 255.22 | 0.7023 | |
| 2 | 7 | 1 | 4 | -12.64 | 249.61 | 41.62 | 251.05 | 0.6875 | |
| 1 | 3 | 1 | 2 | -11.66 | 248.54 | 40.55 | 252.09 | 0.6714 | |
| 0 | 2 | 0 | 1 | -12.37 | 246.55 | 38.56 | 250.31 | 0.6490 | |
| 0 | 1 | 0 | 0 | -11.69 | 246.10 | 38.11 | 251.14 | 0.6409 | |
| 0 | 3 | 0 | 2 | -11.52 | 244.54 | 36.54 | 250.76 | 0.6203 | |
| 0 | 1 | 0 | 1 | -10.68 | 242.98 | 34.99 | 251.43 | 0.5967 | |
| 0 | 1 | 0 | 1 | -12.49 | 241.86 | 33.86 | 247.97 | 0.5891 | |
| 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 | |