| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 101 | 639 | 61 | 378 | -20.86 | 342.24 | -26.05 | 131.95 | 0.5526 | |
|
previous
or next day for the same group /
back to the solar disc Gyula 2000-06-12 16:50:20 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 3 | 0 | 2 | -20.61 | 352.52 | -15.77 | 145.08 | 0.4461 | |
| 0 | 2 | 0 | 1 | -18.70 | 352.32 | -15.97 | 141.96 | 0.4246 | |
| 0 | 4 | 0 | 2 | -19.64 | 351.91 | -16.38 | 142.69 | 0.4400 | |
| 0 | 2 | 0 | 1 | -24.70 | 347.86 | -20.44 | 143.55 | 0.5360 | |
| 0 | 2 | 0 | 1 | -23.35 | 344.32 | -23.98 | 137.54 | 0.5548 | |
| 0 | 1 | 0 | 0 | -23.32 | 343.82 | -24.47 | 136.96 | 0.5594 | |
| 74 | 499 | 44 | 293 | -20.18 | 343.11 | -25.18 | 131.76 | 0.5375 | |
| 2 | -7 | 1 | -7 | -20.50 | 342.20 | -26.08 | 131.30 | 0.5503 | |
| 0 | 0 | 0 | 0 | -21.44 | 342.06 | -26.23 | 132.49 | 0.5601 | |
| 0 | 1 | 0 | 0 | -21.43 | 341.90 | -26.38 | 132.33 | 0.5616 | |
| 4 | -7 | 3 | -7 | -20.73 | 341.82 | -26.47 | 131.25 | 0.5565 | |
| 0 | 2 | 0 | 1 | -18.89 | 340.67 | -27.63 | 127.38 | 0.5543 | |
| 0 | 9 | 0 | 5 | -22.31 | 340.47 | -27.81 | 132.16 | 0.5845 | |
| 0 | 2 | 0 | 1 | -19.49 | 340.08 | -28.21 | 127.75 | 0.5657 | |
| 0 | 3 | 0 | 2 | -21.99 | 339.95 | -28.34 | 131.23 | 0.5874 | |
| 16 | 92 | 10 | 57 | -23.30 | 339.58 | -28.71 | 132.66 | 0.6022 | |
| 0 | 5 | 0 | 3 | -22.98 | 338.42 | -29.86 | 131.20 | 0.6115 | |
| 0 | 1 | 0 | 1 | -22.89 | 336.61 | -31.69 | 129.56 | 0.6299 | |
| 0 | 1 | 0 | 1 | -24.73 | 330.46 | -37.83 | 127.55 | 0.7049 | |
| 5 | 10 | 3 | 7 | -24.67 | 330.07 | -38.21 | 127.23 | 0.7083 | |
| 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 | |