SOHO MDI 2000-07-27 01:35:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44 | 366 | 28 | 231 | -30.76 | 130.32 | -10.88 | 164.86 | 0.6162 | -1208.4 | -225.0 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-07-27 01:35:31 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 7 | 0 | 5 | -36.24 | 132.60 | -8.60 | 169.72 | 0.6778 | -626.0 | -537.2 | |
| 41 | 271 | 26 | 168 | -30.19 | 133.00 | -8.20 | 168.04 | 0.5974 | -1552.1 | -492.2 | |
| -2 | -2 | -2 | -2 | -30.69 | 132.91 | -8.29 | 168.11 | 0.6043 | 999999 | 999999 | |
| -2 | -2 | -2 | -2 | -30.44 | 132.60 | -8.59 | 167.59 | 0.6020 | 999999 | 999999 | |
| 0 | 3 | 0 | 2 | -32.61 | 130.73 | -10.47 | 166.04 | 0.6365 | 584.0 | 496.0 | |
| 0 | 10 | 0 | 6 | -32.16 | 124.68 | -16.52 | 158.38 | 0.6555 | 342.0 | 337.3 | |
| 0 | 4 | 0 | 3 | -30.97 | 124.61 | -16.59 | 157.49 | 0.6417 | 625.0 | 580.5 | |
| 0 | 4 | 0 | 3 | -29.96 | 124.02 | -17.18 | 156.06 | 0.6327 | 831.0 | 622.2 | |
| 0 | 6 | 0 | 4 | -29.54 | 123.76 | -17.43 | 155.42 | 0.6290 | 492.0 | 571.1 | |
| 0 | 4 | 0 | 3 | -30.77 | 123.20 | -18.00 | 155.67 | 0.6468 | 669.0 | 631.0 | |
| 3 | 11 | 2 | 7 | -29.89 | 123.17 | -18.03 | 154.98 | 0.6366 | 842.3 | 754.1 | |
| 0 | 6 | 0 | 4 | -32.73 | 122.30 | -18.90 | 156.08 | 0.6742 | 625.0 | 574.1 | |
| 0 | 7 | 0 | 5 | -32.49 | 121.96 | -19.24 | 155.53 | 0.6734 | 652.0 | 608.7 | |
| 0 | 10 | 0 | 6 | -31.15 | 122.15 | -19.05 | 154.74 | 0.6570 | 712.0 | 714.3 | |
| 0 | 10 | 0 | 6 | -30.62 | 121.72 | -19.48 | 153.85 | 0.6534 | 811.0 | 601.8 | |
| 0 | 4 | 0 | 3 | -30.14 | 121.73 | -19.47 | 153.47 | 0.6478 | 754.0 | 593.7 | |
| 0 | 5 | 0 | 3 | -30.45 | 121.12 | -20.07 | 153.04 | 0.6550 | 316.0 | 370.3 | |
| 0 | 4 | 0 | 3 | -34.42 | 116.79 | -24.41 | 151.75 | 0.7225 | 473.0 | 398.1 | |
| 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. | |