| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 43 | 310 | 22 | 155 | -13.16 | 240.51 | -2.86 | 164.49 | 0.1560 | |
|
previous
or next day for the same group /
back to the solar disc Gyula 2000-04-01 10:46:39 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 29 | 173 | 14 | 86 | -13.95 | 245.12 | 1.75 | 192.89 | 0.1337 | |
| 0 | 4 | 0 | 2 | -11.31 | 242.04 | -1.33 | 164.86 | 0.0873 | |
| 0 | 1 | 0 | 1 | -11.75 | 242.06 | -1.32 | 166.20 | 0.0946 | |
| 0 | 3 | 0 | 2 | -11.86 | 241.79 | -1.58 | 163.90 | 0.0978 | |
| 0 | 10 | 0 | 5 | -11.43 | 240.26 | -3.10 | 148.35 | 0.1016 | |
| 0 | 1 | 0 | 0 | -10.94 | 239.82 | -3.55 | 141.96 | 0.0991 | |
| 0 | 1 | 0 | 1 | -11.84 | 240.07 | -3.30 | 148.85 | 0.1094 | |
| 0 | 1 | 0 | 1 | -12.13 | 240.13 | -3.25 | 150.58 | 0.1134 | |
| 0 | 3 | 0 | 2 | -11.37 | 239.65 | -3.72 | 143.28 | 0.1068 | |
| 0 | 1 | 0 | 0 | -10.94 | 239.40 | -3.97 | 138.83 | 0.1037 | |
| 0 | 1 | 0 | 0 | -11.26 | 238.73 | -4.64 | 136.44 | 0.1157 | |
| 0 | 4 | 0 | 2 | -11.91 | 238.94 | -4.42 | 141.46 | 0.1215 | |
| 1 | 7 | 1 | 4 | -14.11 | 239.49 | -3.89 | 153.62 | 0.1488 | |
| 0 | 4 | 0 | 2 | -13.88 | 239.28 | -4.07 | 151.85 | 0.1468 | |
| 0 | 5 | 0 | 3 | -13.86 | 238.92 | -4.44 | 149.68 | 0.1494 | |
| 0 | 8 | 0 | 4 | -14.07 | 238.65 | -4.71 | 148.92 | 0.1551 | |
| 0 | 1 | 0 | 0 | -14.30 | 238.18 | -5.18 | 147.28 | 0.1626 | |
| 0 | 1 | 0 | 1 | -14.06 | 237.80 | -5.57 | 144.53 | 0.1630 | |
| 0 | 3 | 0 | 2 | -14.76 | 237.93 | -5.45 | 147.49 | 0.1717 | |
| 0 | 3 | 0 | 1 | -14.55 | 237.12 | -6.26 | 143.13 | 0.1767 | |
| 10 | 42 | 5 | 21 | -10.94 | 232.66 | -10.70 | 113.54 | 0.1998 | |
| -21 | -21 | -21 | -21 | -11.10 | 232.59 | -10.78 | 114.12 | 0.2020 | |
| 0 | 2 | 0 | 1 | -10.73 | 231.04 | -12.34 | 109.97 | 0.2244 | |
| 0 | 1 | 0 | 0 | -15.83 | 231.70 | -11.67 | 130.20 | 0.2558 | |
| 0 | 4 | 0 | 2 | -11.18 | 229.20 | -14.18 | 109.48 | 0.2560 | |
| 0 | 1 | 0 | 1 | -12.40 | 229.68 | -13.68 | 114.64 | 0.2553 | |
| 1 | 6 | 1 | 3 | -11.14 | 228.80 | -14.58 | 108.88 | 0.2623 | |
| 0 | 2 | 0 | 1 | -12.82 | 229.57 | -13.80 | 115.96 | 0.2598 | |
| 2 | 9 | 1 | 5 | -11.96 | 229.02 | -14.37 | 112.12 | 0.2632 | |
| 0 | 1 | 0 | 1 | -13.60 | 229.57 | -13.79 | 118.70 | 0.2653 | |
| 0 | 1 | 0 | 0 | -16.44 | 230.87 | -12.48 | 130.19 | 0.2727 | |
| 0 | 1 | 0 | 1 | -13.15 | 229.17 | -14.21 | 116.51 | 0.2684 | |
| 0 | 1 | 0 | 0 | -16.45 | 230.70 | -12.66 | 129.85 | 0.2750 | |
| 0 | 1 | 0 | 0 | -14.55 | 229.12 | -14.26 | 121.04 | 0.2795 | |
| 0 | 1 | 0 | 0 | -16.86 | 229.98 | -13.39 | 129.51 | 0.2885 | |
| 0 | 1 | 0 | 0 | -14.49 | 228.89 | -14.47 | 120.49 | 0.2820 | |
| 0 | 1 | 0 | 0 | -14.50 | 228.51 | -14.86 | 119.91 | 0.2878 | |
| 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 | |