| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42 | 287 | 53 | 359 | -20.63 | 13.67 | 62.96 | 245.18 | 0.9172 | 294.2 | 91.3 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-07-14 06:17:31 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7 | 40 | 11 | 68 | -19.63 | 20.88 | 70.17 | 247.93 | 0.9573 | -137.2 | -38.2 | |
| 7 | 30 | 12 | 47 | -19.57 | 19.36 | 68.65 | 247.70 | 0.9499 | -385.9 | -262.7 | |
| 0 | 2 | 0 | 2 | -19.76 | 16.15 | 65.44 | 246.81 | 0.9328 | -379.0 | -326.9 | |
| 0 | 2 | 0 | 3 | -20.08 | 15.79 | 65.08 | 246.40 | 0.9312 | -269.0 | -216.3 | |
| 0 | 6 | 0 | 7 | -19.57 | 13.38 | 62.68 | 246.35 | 0.9156 | -518.0 | -509.4 | |
| 0 | 14 | 0 | 17 | -19.78 | 12.80 | 62.09 | 245.97 | 0.9122 | -425.0 | -147.2 | |
| 0 | 6 | 0 | 6 | -19.05 | 10.84 | 60.13 | 246.23 | 0.8975 | -271.0 | -121.7 | |
| 0 | 7 | 0 | 8 | -19.27 | 9.63 | 58.93 | 245.65 | 0.8893 | 516.0 | 422.3 | |
| 21 | 180 | 23 | 201 | -21.33 | 10.86 | 60.15 | 243.79 | 0.9023 | 677.7 | 260.9 | |
| -9 | -9 | -9 | -9 | -21.38 | 10.38 | 59.68 | 243.60 | 0.8992 | 999999 | 999999 | |
| -9 | -9 | -9 | -9 | -21.62 | 10.04 | 59.33 | 243.24 | 0.8974 | 999999 | 999999 | |
| 7 | -9 | 7 | -9 | -21.44 | 9.34 | 58.63 | 243.22 | 0.8921 | 967.0 | 999999 | |
| 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 | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |