SOHO MDI 2000-10-30 19:11:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50 | 475 | 37 | 359 | 9.66 | 267.74 | -49.23 | 81.03 | 0.7579 | 818.6 | 306.5 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-10-30 19:11:32 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 2 | 0 | 1 | 12.60 | 273.26 | -43.71 | 76.39 | 0.6962 | 444.0 | 432.5 | |
| 0 | 4 | 0 | 3 | 10.37 | 272.33 | -44.64 | 79.71 | 0.7048 | 555.0 | 615.5 | |
| 0 | 4 | 0 | 3 | 10.27 | 271.96 | -45.01 | 79.88 | 0.7093 | 738.0 | 711.0 | |
| 0 | 3 | 0 | 2 | 8.80 | 272.04 | -44.93 | 81.96 | 0.7072 | 515.0 | 479.4 | |
| 0 | 5 | 0 | 3 | 8.54 | 271.53 | -45.44 | 82.35 | 0.7133 | 648.0 | 519.4 | |
| 0 | 4 | 0 | 3 | 9.84 | 270.52 | -46.45 | 80.61 | 0.7262 | 704.0 | 616.0 | |
| 0 | 3 | 0 | 2 | 7.55 | 270.55 | -46.42 | 83.77 | 0.7248 | 353.0 | 332.9 | |
| 2 | 13 | 2 | 9 | 8.97 | 269.47 | -47.50 | 81.87 | 0.7381 | 603.3 | 548.1 | |
| 0 | 3 | 0 | 2 | 6.34 | 269.68 | -47.29 | 85.44 | 0.7350 | 405.0 | 264.1 | |
| 18 | 396 | 13 | 299 | 9.77 | 268.62 | -48.35 | 80.83 | 0.7483 | 1514.5 | 356.8 | |
| 6 | -10 | 4 | -10 | 9.58 | 268.00 | -48.97 | 81.12 | 0.7552 | 806.7 | 999999 | |
| 8 | -10 | 6 | -10 | 9.97 | 267.86 | -49.11 | 80.63 | 0.7569 | 965.4 | 999999 | |
| 4 | -10 | 3 | -10 | 9.71 | 267.55 | -49.42 | 80.98 | 0.7603 | 717.8 | 999999 | |
| 8 | -10 | 6 | -10 | 9.05 | 266.83 | -50.14 | 81.89 | 0.7680 | -328.0 | 999999 | |
| 0 | 2 | 0 | 2 | 8.98 | 266.29 | -50.68 | 82.00 | 0.7740 | 168.0 | 178.8 | |
| 0 | 4 | 0 | 3 | 6.94 | 266.64 | -50.33 | 84.64 | 0.7698 | -317.0 | -536.0 | |
| 4 | -10 | 3 | -10 | 9.82 | 266.06 | -50.91 | 80.92 | 0.7768 | 887.3 | 999999 | |
| 0 | 4 | 0 | 3 | 3.62 | 266.65 | -50.32 | 88.97 | 0.7706 | 225.0 | 162.0 | |
| 0 | 4 | 0 | 4 | 12.44 | 264.05 | -52.92 | 77.73 | 0.7995 | -673.0 | -529.4 | |
| 0 | 8 | 0 | 6 | 10.80 | 264.24 | -52.73 | 79.77 | 0.7966 | -587.0 | -471.4 | |
| 0 | 2 | 0 | 2 | 10.30 | 264.30 | -52.67 | 80.40 | 0.7958 | -213.0 | -291.0 | |
| 0 | 6 | 0 | 5 | 11.37 | 263.83 | -53.14 | 79.09 | 0.8012 | -351.0 | -383.5 | |
| 0 | 2 | 0 | 2 | 12.23 | 263.32 | -53.65 | 78.04 | 0.8069 | -536.0 | -465.2 | |
| 0 | 6 | 0 | 5 | 11.77 | 263.39 | -53.59 | 78.62 | 0.8059 | -532.0 | -480.8 | |
| 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. | |