SOHO MDI 2000-09-26 15:28:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28 | 171 | 22 | 129 | 13.09 | 358.24 | -49.05 | 78.57 | 0.7527 | 675.6 | 253.6 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 5 | 0 | 4 | 11.97 | 359.59 | -47.70 | 80.04 | 0.7370 | 612.0 | 621.2 | |
| 20 | 117 | 15 | 87 | 13.71 | 359.09 | -48.20 | 77.72 | 0.7436 | 1240.2 | 395.3 | |
| -2 | -2 | -2 | -2 | 13.38 | 359.00 | -48.30 | 78.16 | 0.7445 | 999999 | 999999 | |
| 0 | 5 | 0 | 4 | 11.75 | 358.38 | -48.91 | 80.38 | 0.7508 | 552.0 | 529.9 | |
| 0 | 9 | 0 | 7 | 12.20 | 357.78 | -49.52 | 79.79 | 0.7577 | 555.0 | 411.4 | |
| 2 | 7 | 2 | 5 | 11.77 | 357.83 | -49.47 | 80.36 | 0.7571 | 273.0 | 298.3 | |
| 0 | 4 | 0 | 3 | 13.40 | 356.07 | -51.23 | 78.30 | 0.7768 | 407.0 | 325.9 | |
| 0 | 4 | 0 | 3 | 12.62 | 355.84 | -51.46 | 79.31 | 0.7790 | -475.0 | -348.9 | |
| 0 | 8 | 0 | 6 | 12.35 | 355.01 | -52.29 | 79.68 | 0.7878 | -767.0 | -751.4 | |
| 6 | 12 | 5 | 10 | 11.91 | 354.54 | -52.76 | 80.24 | 0.7927 | -730.5 | -608.0 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |