| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 67 | 503 | 37 | 272 | -19.78 | 15.37 | 0.19 | 180.87 | 0.4076 | |
|
previous
or next day for the same group /
back to the solar disc Gyula 2000-07-09 09:06:05 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 9 | 79 | 5 | 42 | -18.47 | 21.46 | 6.29 | 195.34 | 0.3943 | |
| 0 | 2 | 0 | 1 | -18.95 | 21.07 | 5.90 | 194.12 | 0.4001 | |
| 17 | 77 | 9 | 41 | -18.42 | 20.38 | 5.20 | 192.83 | 0.3892 | |
| 0 | 1 | 0 | 0 | -19.60 | 20.06 | 4.89 | 191.44 | 0.4067 | |
| 2 | -3 | 1 | -3 | -17.92 | 19.87 | 4.70 | 191.90 | 0.3797 | |
| 0 | 1 | 0 | 0 | -20.07 | 19.92 | 4.75 | 190.88 | 0.4136 | |
| 0 | 4 | 0 | 2 | -17.47 | 19.33 | 4.16 | 190.81 | 0.3707 | |
| 0 | 1 | 0 | 1 | -19.13 | 19.26 | 4.09 | 189.82 | 0.3969 | |
| 0 | 1 | 0 | 1 | -19.98 | 17.98 | 2.80 | 186.50 | 0.4075 | |
| 3 | 31 | 2 | 17 | -18.54 | 17.82 | 2.65 | 186.57 | 0.3842 | |
| 0 | 4 | 0 | 2 | -20.17 | 17.74 | 2.57 | 185.91 | 0.4102 | |
| 0 | 13 | 0 | 7 | -19.55 | 17.56 | 2.39 | 185.65 | 0.3999 | |
| 0 | 2 | 0 | 1 | -20.32 | 17.48 | 2.30 | 185.27 | 0.4120 | |
| 1 | -12 | 0 | -12 | -19.75 | 17.36 | 2.19 | 185.14 | 0.4028 | |
| 0 | 3 | 0 | 2 | -20.13 | 16.04 | 0.86 | 182.00 | 0.4076 | |
| 0 | 4 | 0 | 2 | -20.96 | 14.60 | -0.57 | 178.73 | 0.4207 | |
| 0 | 1 | 0 | 1 | -20.63 | 14.34 | -0.84 | 178.11 | 0.4156 | |
| 3 | 279 | 1 | 152 | -20.80 | 13.05 | -2.12 | 175.26 | 0.4195 | |
| 1 | -18 | 1 | -18 | -20.41 | 12.61 | -2.57 | 174.15 | 0.4139 | |
| 2 | -18 | 1 | -18 | -20.99 | 12.53 | -2.64 | 174.13 | 0.4232 | |
| 1 | -18 | 1 | -18 | -20.78 | 12.52 | -2.65 | 174.06 | 0.4199 | |
| 1 | -18 | 1 | -18 | -21.21 | 12.35 | -2.82 | 173.80 | 0.4270 | |
| 4 | -18 | 2 | -18 | -20.72 | 12.09 | -3.08 | 173.10 | 0.4197 | |
| 1 | -18 | 1 | -18 | -21.19 | 12.03 | -3.15 | 173.09 | 0.4273 | |
| 2 | -18 | 1 | -18 | -20.43 | 11.93 | -3.24 | 172.65 | 0.4154 | |
| 2 | -18 | 1 | -18 | -21.27 | 11.71 | -3.46 | 172.44 | 0.4291 | |
| 18 | -18 | 10 | -18 | -20.48 | 11.28 | -3.89 | 171.22 | 0.4178 | |
| 0 | -18 | 0 | -18 | -20.77 | 11.27 | -3.90 | 171.30 | 0.4222 | |
| 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 | |