| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 80 | 537 | 54 | 366 | -21.73 | 314.54 | -33.55 | 131.80 | 0.6903 | -819.6 | -192.4 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-10-01 03:11:32 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 2 | 0 | 1 | -23.31 | 317.05 | -31.03 | 135.66 | 0.6798 | -578.0 | -535.1 | |
| 0 | 5 | 0 | 3 | -20.41 | 316.97 | -31.11 | 132.24 | 0.6564 | -809.0 | -622.6 | |
| 45 | 273 | 30 | 183 | -21.92 | 316.52 | -31.57 | 133.62 | 0.6732 | -1520.3 | -595.1 | |
| -3 | -3 | -3 | -3 | -22.21 | 316.25 | -31.84 | 133.71 | 0.6780 | 999999 | 999999 | |
| 0 | 4 | 0 | 3 | -19.93 | 316.25 | -31.83 | 131.03 | 0.6596 | 368.0 | 228.8 | |
| 0 | 4 | 0 | 2 | -21.78 | 314.76 | -33.32 | 131.96 | 0.6884 | -471.0 | -456.7 | |
| 0 | 22 | 0 | 15 | -20.15 | 314.92 | -33.16 | 130.18 | 0.6744 | -396.0 | -88.2 | |
| 0 | 4 | 0 | 3 | -20.82 | 314.71 | -33.37 | 130.80 | 0.6816 | 277.0 | 212.1 | |
| 14 | 98 | 10 | 68 | -21.88 | 313.88 | -34.21 | 131.37 | 0.6975 | -908.6 | -34.1 | |
| 5 | 14 | 4 | 10 | -20.11 | 313.64 | -34.45 | 129.09 | 0.6868 | -290.4 | 48.2 | |
| 5 | -9 | 4 | -9 | -21.59 | 313.04 | -35.05 | 130.37 | 0.7032 | 885.5 | 999999 | |
| 0 | 6 | 0 | 4 | -20.84 | 313.19 | -34.89 | 129.61 | 0.6963 | 922.0 | 708.0 | |
| 0 | 4 | 0 | 3 | -21.00 | 312.74 | -35.34 | 129.46 | 0.7018 | 476.0 | 432.1 | |
| 0 | 12 | 0 | 8 | -21.90 | 312.33 | -35.75 | 130.20 | 0.7121 | 741.0 | 727.8 | |
| 0 | 3 | 0 | 2 | -22.08 | 311.71 | -36.38 | 129.94 | 0.7192 | 514.0 | 347.1 | |
| 4 | 9 | 2 | 6 | -20.52 | 312.10 | -35.98 | 128.41 | 0.7046 | 809.3 | 690.1 | |
| 0 | 2 | 0 | 1 | -21.26 | 311.58 | -36.50 | 128.90 | 0.7146 | 493.0 | 532.8 | |
| 0 | 4 | 0 | 3 | -22.31 | 311.01 | -37.08 | 129.69 | 0.7272 | 690.0 | 557.6 | |
| 2 | 29 | 1 | 20 | -21.07 | 311.22 | -36.86 | 128.41 | 0.7168 | 817.7 | 559.9 | |
| 2 | -19 | 1 | -19 | -20.68 | 311.13 | -36.96 | 127.89 | 0.7151 | 905.0 | 999999 | |
| 3 | 20 | 2 | 15 | -22.32 | 310.31 | -37.77 | 129.21 | 0.7336 | 728.0 | 554.1 | |
| 0 | 11 | 0 | 8 | -21.84 | 309.72 | -38.37 | 128.24 | 0.7359 | 640.0 | 420.1 | |
| 0 | 6 | 0 | 4 | -21.21 | 309.92 | -38.17 | 127.65 | 0.7301 | 694.0 | 536.6 | |
| 0 | 5 | 0 | 4 | -22.86 | 304.66 | -43.43 | 126.21 | 0.7873 | 447.0 | 405.8 | |
| 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. | |