SOHO MDI 2000-07-15 19:11:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63 | 368 | 33 | 192 | 3.13 | 270.80 | -19.55 | 93.31 | 0.3359 | -763.0 | -307.6 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-07-15 19:11:31 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7 | 18 | 4 | 9 | 2.63 | 276.97 | -13.38 | 97.46 | 0.2342 | 1287.6 | 790.9 | |
| 0 | 4 | 0 | 2 | 3.76 | 276.26 | -14.09 | 92.42 | 0.2442 | 826.0 | 720.7 | |
| 0 | 23 | 0 | 12 | 3.75 | 275.61 | -14.75 | 92.31 | 0.2553 | 691.0 | 675.7 | |
| 0 | 9 | 0 | 4 | 3.51 | 275.24 | -15.11 | 93.17 | 0.2618 | 1263.0 | 1035.1 | |
| 7 | 28 | 4 | 15 | 3.02 | 274.96 | -15.39 | 94.89 | 0.2672 | 1173.5 | 942.3 | |
| 0 | 10 | 0 | 5 | 3.85 | 274.49 | -15.86 | 91.72 | 0.2740 | 643.0 | 674.9 | |
| 0 | 15 | 0 | 8 | 3.91 | 272.13 | -18.22 | 91.12 | 0.3134 | -916.0 | -650.7 | |
| 0 | 6 | 0 | 3 | 3.90 | 271.54 | -18.81 | 91.09 | 0.3231 | -966.0 | -761.8 | |
| 0 | 4 | 0 | 2 | 3.49 | 271.30 | -19.05 | 92.29 | 0.3275 | -707.0 | -619.1 | |
| 12 | 210 | 6 | 111 | 3.00 | 269.24 | -21.11 | 93.28 | 0.3618 | -1795.2 | -669.1 | |
| 0 | 5 | 0 | 2 | 1.70 | 269.22 | -21.13 | 96.87 | 0.3645 | -598.0 | -617.0 | |
| 6 | -10 | 3 | -10 | 3.44 | 269.15 | -21.20 | 92.07 | 0.3628 | -1696.5 | 999999 | |
| 8 | -10 | 4 | -10 | 3.75 | 269.01 | -21.34 | 91.18 | 0.3647 | -1314.6 | 999999 | |
| 12 | -10 | 6 | -10 | 3.07 | 268.90 | -21.45 | 93.02 | 0.3672 | -1446.2 | 999999 | |
| 8 | 36 | 4 | 19 | 1.80 | 268.58 | -21.77 | 96.36 | 0.3746 | -1072.1 | -691.5 | |
| 3 | -15 | 2 | -15 | 1.48 | 268.59 | -21.76 | 97.20 | 0.3752 | -1104.1 | 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. | |