| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 227 | 2357 | 122 | 1258 | -13.05 | 126.15 | 8.88 | 203.58 | 0.3780 | |
|
previous
or next day for the same group /
back to the solar disc Gyula 2000-09-21 08:42:56 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 8 | 105 | 4 | 56 | -10.95 | 129.62 | 12.35 | 214.43 | 0.3731 | |
| 4 | -1 | 2 | -1 | -10.81 | 129.11 | 11.84 | 213.52 | 0.3667 | |
| 63 | 1699 | 34 | 911 | -12.99 | 128.13 | 10.85 | 208.29 | 0.3887 | |
| 1 | -3 | 1 | -3 | -15.09 | 126.97 | 9.72 | 203.48 | 0.4110 | |
| 0 | 1 | 0 | 1 | -11.03 | 128.56 | 11.32 | 212.00 | 0.3652 | |
| 2 | -3 | 1 | -3 | -15.41 | 126.60 | 9.32 | 202.29 | 0.4133 | |
| 1 | -3 | 1 | -3 | -14.90 | 126.73 | 9.49 | 203.17 | 0.4068 | |
| 34 | -3 | 18 | -3 | -13.56 | 127.19 | 9.93 | 205.55 | 0.3902 | |
| 1 | -3 | 1 | -3 | -15.20 | 126.45 | 9.18 | 202.19 | 0.4093 | |
| 14 | -3 | 8 | -3 | -14.04 | 126.74 | 9.47 | 203.99 | 0.3940 | |
| 1 | -3 | 1 | -3 | -12.73 | 126.95 | 9.68 | 205.95 | 0.3764 | |
| 2 | -3 | 1 | -3 | -13.70 | 126.49 | 9.22 | 203.81 | 0.3875 | |
| 2 | -3 | 1 | -3 | -14.03 | 126.28 | 9.01 | 202.98 | 0.3910 | |
| 2 | -3 | 1 | -3 | -10.21 | 127.59 | 10.33 | 210.88 | 0.3452 | |
| 2 | -3 | 1 | -3 | -12.96 | 126.40 | 9.13 | 204.39 | 0.3760 | |
| 1 | -3 | 1 | -3 | -13.86 | 126.01 | 8.73 | 202.50 | 0.3867 | |
| 0 | 7 | 0 | 4 | -11.93 | 126.78 | 9.54 | 206.60 | 0.3638 | |
| 3 | -3 | 1 | -3 | -10.57 | 127.14 | 9.87 | 209.24 | 0.3466 | |
| 0 | 1 | 0 | 0 | -9.26 | 127.60 | 10.34 | 212.40 | 0.3320 | |
| 0 | 2 | 0 | 1 | -12.47 | 126.19 | 8.95 | 204.52 | 0.3675 | |
| 3 | -3 | 2 | -3 | -11.95 | 126.23 | 8.96 | 205.17 | 0.3600 | |
| 0 | 2 | 0 | 1 | -15.39 | 124.64 | 7.38 | 198.00 | 0.4023 | |
| 1 | -3 | 0 | -3 | -11.87 | 125.74 | 8.47 | 204.05 | 0.3555 | |
| 1 | -3 | 1 | -3 | -10.69 | 125.77 | 8.53 | 205.65 | 0.3382 | |
| 3 | -3 | 1 | -3 | -9.99 | 125.89 | 8.62 | 206.81 | 0.3285 | |
| 0 | 1 | 0 | 0 | -10.61 | 125.10 | 7.86 | 203.97 | 0.3324 | |
| 3 | -3 | 1 | -3 | -12.47 | 124.23 | 6.99 | 199.62 | 0.3555 | |
| 2 | -3 | 1 | -3 | -12.75 | 124.11 | 6.86 | 199.02 | 0.3592 | |
| 1 | -3 | 0 | -3 | -14.41 | 123.23 | 5.99 | 195.45 | 0.3808 | |
| 2 | -3 | 1 | -3 | -14.13 | 123.34 | 6.09 | 195.91 | 0.3769 | |
| 0 | 1 | 0 | 0 | -11.59 | 124.00 | 6.76 | 199.86 | 0.3408 | |
| 0 | 3 | 0 | 2 | -10.15 | 124.63 | 7.35 | 203.12 | 0.3222 | |
| 0 | 4 | 0 | 2 | -15.77 | 121.92 | 4.64 | 191.36 | 0.3971 | |
| 1 | 263 | 1 | 138 | -10.63 | 124.21 | 6.94 | 201.38 | 0.3270 | |
| 2 | -34 | 1 | -34 | -11.02 | 123.93 | 6.69 | 200.28 | 0.3315 | |
| 0 | 1 | 0 | 0 | -14.09 | 122.57 | 5.33 | 194.04 | 0.3731 | |
| 3 | -34 | 2 | -34 | -10.74 | 123.92 | 6.64 | 200.43 | 0.3269 | |
| 0 | 3 | 0 | 1 | -16.24 | 121.50 | 4.24 | 190.18 | 0.4033 | |
| 11 | -34 | 6 | -34 | -11.04 | 123.44 | 6.18 | 198.81 | 0.3291 | |
| 0 | 4 | 0 | 2 | -11.94 | 123.00 | 5.72 | 196.70 | 0.3408 | |
| -39 | -34 | -39 | -34 | -10.76 | 123.48 | 6.21 | 199.19 | 0.3249 | |
| 0 | 1 | 0 | 0 | -13.87 | 122.00 | 4.76 | 192.73 | 0.3674 | |
| 2 | 202 | 1 | 108 | -15.18 | 121.31 | 4.03 | 190.17 | 0.3860 | |
| 4 | -43 | 2 | -43 | -15.99 | 120.75 | 3.48 | 188.47 | 0.3974 | |
| 17 | -34 | 9 | -34 | -10.94 | 122.79 | 5.51 | 196.99 | 0.3241 | |
| 7 | 17 | 4 | 9 | -14.72 | 120.82 | 3.55 | 189.17 | 0.3774 | |
| 10 | 35 | 5 | 19 | -13.74 | 121.15 | 3.87 | 190.47 | 0.3626 | |
| 6 | -43 | 3 | -43 | -15.49 | 120.29 | 3.02 | 187.55 | 0.3884 | |
| 2 | -43 | 1 | -43 | -15.03 | 120.31 | 3.04 | 187.76 | 0.3811 | |
| 0 | 1 | 0 | 1 | -8.74 | 123.02 | 5.76 | 200.05 | 0.2906 | |
| 3 | -43 | 2 | -43 | -15.39 | 119.95 | 2.69 | 186.75 | 0.3861 | |
| 1 | -43 | 1 | -43 | -14.72 | 119.81 | 2.54 | 186.58 | 0.3751 | |
| 1 | -43 | 0 | -43 | -15.24 | 119.50 | 2.23 | 185.66 | 0.3830 | |
| 0 | 4 | 0 | 2 | -14.21 | 119.68 | 2.42 | 186.43 | 0.3666 | |
| 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 | |