SOHO MDI 2000-11-06 08:57:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35 | 291 | 31 | 262 | -12.24 | 175.81 | -54.54 | 107.35 | 0.8360 | 549.6 | 97.2 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-11-06 08:57:32 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12 | 203 | 10 | 178 | -12.45 | 177.40 | -52.95 | 108.01 | 0.8217 | 923.5 | 387.1 | |
| 10 | -1 | 9 | -1 | -13.21 | 176.57 | -53.78 | 108.67 | 0.8313 | 802.1 | 999999 | |
| 8 | -1 | 7 | -1 | -12.81 | 176.56 | -53.79 | 108.20 | 0.8304 | 743.3 | 999999 | |
| 0 | 5 | 0 | 5 | -12.57 | 175.20 | -55.15 | 107.55 | 0.8423 | 127.0 | 261.3 | |
| 0 | 4 | 0 | 4 | -12.26 | 174.95 | -55.40 | 107.14 | 0.8439 | 64.0 | 53.9 | |
| 0 | 7 | 0 | 6 | -11.44 | 174.79 | -55.56 | 106.14 | 0.8437 | -317.0 | -268.9 | |
| 3 | 71 | 3 | 68 | -10.71 | 173.66 | -56.69 | 105.03 | 0.8524 | -925.4 | -634.2 | |
| 2 | -7 | 2 | -7 | -10.89 | 172.58 | -57.77 | 104.99 | 0.8620 | -660.6 | 999999 | |
| 0 | 1 | 0 | 1 | -11.80 | 171.15 | -59.21 | 105.72 | 0.8755 | -284.0 | -212.0 | |
| 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. | |