| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 150 | 1102 | 130 | 962 | 10.21 | 308.69 | -54.66 | 77.70 | 0.8185 | 435.1 | 71.9 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 1999-12-05 00:59:33 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 3 | 0 | 4 | 13.77 | 300.31 | -63.05 | 74.80 | 0.8991 | -49.0 | -52.5 | |
| 21 | 618 | 16 | 467 | 10.06 | 315.20 | -48.15 | 76.91 | 0.7554 | 1369.7 | 468.7 | |
| 9 | -2 | 7 | -2 | 9.90 | 314.71 | -48.65 | 77.21 | 0.7607 | 741.0 | 999999 | |
| 5 | 34 | 4 | 28 | 10.50 | 311.54 | -51.82 | 77.00 | 0.7955 | 295.1 | 310.2 | |
| 18 | -2 | 14 | -2 | 9.50 | 315.24 | -48.12 | 77.64 | 0.7541 | 1691.7 | 999999 | |
| 15 | -2 | 12 | -2 | 9.65 | 313.91 | -49.45 | 77.68 | 0.7691 | 782.2 | 999999 | |
| 9 | -4 | 7 | -4 | 10.11 | 311.86 | -51.50 | 77.43 | 0.7916 | 755.6 | 999999 | |
| 0 | 5 | 0 | 4 | 10.69 | 308.97 | -54.39 | 77.17 | 0.8216 | -193.0 | -263.0 | |
| 27 | -2 | 21 | -2 | 9.09 | 314.96 | -48.40 | 78.23 | 0.7567 | 1316.9 | 999999 | |
| 0 | 4 | 0 | 4 | 10.32 | 309.39 | -53.96 | 77.55 | 0.8170 | -515.0 | -329.7 | |
| 0 | 4 | 0 | 3 | 9.91 | 310.42 | -52.94 | 77.91 | 0.8062 | 165.0 | 180.0 | |
| 11 | 340 | 11 | 360 | 11.41 | 302.35 | -61.01 | 77.20 | 0.8813 | -839.2 | -436.3 | |
| 0 | 3 | 0 | 2 | 10.25 | 308.43 | -54.93 | 77.79 | 0.8263 | -85.0 | -72.3 | |
| 0 | 3 | 0 | 2 | 9.43 | 311.18 | -52.17 | 78.39 | 0.7978 | 437.0 | 358.3 | |
| 2 | 7 | 2 | 6 | 9.14 | 312.14 | -51.22 | 78.61 | 0.7874 | 554.8 | 547.2 | |
| 1 | 16 | 1 | 14 | 10.23 | 306.94 | -56.42 | 78.01 | 0.8404 | 189.5 | 143.3 | |
| 15 | -12 | 17 | -12 | 11.21 | 301.20 | -62.15 | 77.55 | 0.8902 | -456.9 | 999999 | |
| 8 | -12 | 8 | -12 | 11.02 | 302.10 | -61.26 | 77.67 | 0.8830 | -1009.4 | 999999 | |
| 0 | 8 | 0 | 9 | 11.38 | 299.62 | -63.74 | 77.52 | 0.9023 | 263.0 | 164.9 | |
| 0 | 4 | 0 | 3 | 8.61 | 312.58 | -50.78 | 79.23 | 0.7820 | 389.0 | 275.3 | |
| 9 | -12 | 10 | -12 | 10.65 | 301.75 | -61.61 | 78.12 | 0.8854 | -799.3 | 999999 | |
| 0 | 5 | 0 | 5 | 9.71 | 306.94 | -56.41 | 78.62 | 0.8398 | 168.0 | 160.3 | |
| 0 | 5 | 0 | 5 | 9.95 | 305.51 | -57.85 | 78.51 | 0.8531 | -195.0 | -187.4 | |
| 0 | 5 | 0 | 4 | 8.35 | 311.94 | -51.41 | 79.64 | 0.7885 | -384.0 | -372.8 | |
| 0 | 17 | 0 | 19 | 9.89 | 299.56 | -63.79 | 79.17 | 0.9018 | 397.0 | 278.2 | |
| 0 | 9 | 0 | 10 | 9.52 | 300.94 | -62.41 | 79.47 | 0.8910 | -240.0 | -355.7 | |
| 0 | 12 | 0 | 13 | 9.41 | 300.16 | -63.20 | 79.66 | 0.8970 | -27.0 | -15.8 | |
| 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. | |