| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 124 | 760 | 175 | 1110 | 17.41 | 37.12 | 70.58 | 287.05 | 0.9403 | 223.2 | 266.5 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-07-13 01:35:31 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11 | 647 | 21 | 993 | 16.87 | 41.96 | 75.42 | 286.35 | 0.9663 | 363.3 | 329.0 | |
| 8 | -1 | 14 | -1 | 16.61 | 40.86 | 74.32 | 286.09 | 0.9614 | 704.1 | 999999 | |
| 10 | -1 | 17 | -1 | 17.08 | 40.74 | 74.21 | 286.57 | 0.9609 | 687.2 | 999999 | |
| 0 | 5 | 0 | 7 | 15.73 | 39.25 | 72.71 | 285.18 | 0.9536 | 17.0 | 77.5 | |
| 8 | -1 | 12 | -1 | 17.24 | 39.57 | 73.03 | 286.76 | 0.9553 | 472.1 | 999999 | |
| 23 | -1 | 35 | -1 | 18.08 | 37.66 | 71.12 | 287.68 | 0.9456 | 569.7 | 999999 | |
| 7 | -1 | 9 | -1 | 17.57 | 35.95 | 69.42 | 287.21 | 0.9358 | 637.3 | 999999 | |
| 23 | -1 | 31 | -1 | 16.95 | 34.75 | 68.21 | 286.59 | 0.9284 | -375.9 | 999999 | |
| 0 | 11 | 0 | 14 | 15.94 | 33.80 | 67.26 | 285.54 | 0.9221 | -722.0 | -433.2 | |
| 10 | -1 | 13 | -1 | 18.66 | 35.13 | 68.59 | 288.42 | 0.9312 | 670.4 | 999999 | |
| 0 | 13 | 0 | 15 | 18.89 | 32.26 | 65.72 | 288.84 | 0.9130 | -104.0 | 6.7 | |
| 0 | 4 | 0 | 4 | 19.25 | 31.32 | 64.78 | 289.30 | 0.9067 | -144.0 | -112.8 | |
| 2 | 9 | 2 | 10 | 19.47 | 30.50 | 63.96 | 289.61 | 0.9011 | -466.3 | -309.1 | |
| 0 | 3 | 0 | 3 | 19.96 | 30.58 | 64.04 | 290.16 | 0.9020 | -177.0 | -98.0 | |
| 22 | 68 | 21 | 64 | 17.34 | 24.76 | 58.22 | 287.78 | 0.8542 | -816.0 | -337.4 | |
| 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. | |