SOHO MDI 2000-09-04 19:11:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4 | 60 | 2 | 31 | 7.62 | 344.61 | 8.90 | 274.58 | 0.1562 | 463.1 | -157.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 14 | 0 | 7 | 6.05 | 347.21 | 11.50 | 264.70 | 0.2001 | -879.0 | -710.4 | |
| 0 | 6 | 0 | 3 | 6.64 | 345.70 | 9.99 | 267.07 | 0.1733 | -660.0 | -560.3 | |
| 0 | 4 | 0 | 2 | 7.44 | 344.95 | 9.24 | 271.75 | 0.1601 | -777.0 | -700.8 | |
| 0 | 5 | 0 | 2 | 6.85 | 344.78 | 9.07 | 268.02 | 0.1574 | -679.0 | -673.1 | |
| 0 | 4 | 0 | 2 | 7.56 | 344.55 | 8.85 | 272.60 | 0.1533 | -768.0 | -616.9 | |
| 0 | 7 | 0 | 4 | 7.17 | 344.39 | 8.68 | 270.03 | 0.1504 | -740.0 | -652.0 | |
| 0 | 11 | 0 | 6 | 9.51 | 342.71 | 7.01 | 288.58 | 0.1275 | 815.0 | 666.9 | |
| 4 | 9 | 2 | 5 | 8.93 | 342.58 | 6.87 | 284.32 | 0.1226 | 1156.1 | 871.8 | |
| 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. | |