SOHO MDI 2000-07-14 09:35:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 37 | 223 | 21 | 115 | -10.28 | 307.23 | -1.65 | 173.80 | 0.2580 | -325.9 | -228.0 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-07-14 09:35:31 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5 | 23 | 3 | 12 | -10.44 | 311.69 | 2.81 | 190.69 | 0.2609 | -1102.9 | -980.9 | |
| 0 | 7 | 0 | 4 | -9.59 | 311.40 | 2.52 | 190.20 | 0.2457 | -661.0 | -605.4 | |
| 0 | 5 | 0 | 2 | -11.51 | 310.13 | 1.24 | 184.45 | 0.2752 | -487.0 | -425.2 | |
| 3 | 21 | 2 | 11 | -9.74 | 308.56 | -0.33 | 178.67 | 0.2447 | 1252.6 | 929.1 | |
| 0 | 6 | 0 | 3 | -9.50 | 307.39 | -1.49 | 173.88 | 0.2418 | 737.0 | 575.7 | |
| 10 | 106 | 5 | 54 | -10.28 | 307.31 | -1.58 | 173.88 | 0.2551 | -1437.9 | -330.2 | |
| 11 | -6 | 6 | -6 | -9.87 | 306.59 | -2.30 | 170.87 | 0.2498 | 1022.8 | 999999 | |
| 0 | 3 | 0 | 1 | -10.40 | 306.14 | -2.74 | 169.52 | 0.2600 | -632.0 | -592.1 | |
| 0 | 4 | 0 | 2 | -10.40 | 305.86 | -3.02 | 168.48 | 0.2610 | -897.0 | -755.6 | |
| 3 | 8 | 2 | 4 | -10.85 | 305.65 | -3.23 | 168.08 | 0.2691 | -861.3 | -608.9 | |
| 5 | 15 | 3 | 8 | -10.41 | 305.46 | -3.43 | 166.99 | 0.2624 | -1182.5 | -885.7 | |
| 0 | 11 | 0 | 6 | -11.60 | 304.63 | -4.25 | 165.19 | 0.2853 | 642.0 | 548.6 | |
| 0 | 3 | 0 | 2 | -10.37 | 304.37 | -4.52 | 163.04 | 0.2666 | -678.0 | -586.0 | |
| 0 | 11 | 0 | 6 | -11.49 | 302.53 | -6.36 | 158.29 | 0.2946 | 781.0 | 701.2 | |
| 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. | |