SOHO MDI 1999-12-13 11:11:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 87 | 642 | 94 | 655 | 9.76 | 312.48 | 60.09 | 281.79 | 0.8692 | 59.6 | -72.4 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 62 | 360 | 74 | 427 | 9.39 | 317.20 | 64.81 | 280.68 | 0.9103 | 297.3 | 131.9 | |
| 0 | 1 | 0 | 1 | 9.48 | 315.53 | 63.15 | 280.96 | 0.8982 | 510.0 | 550.5 | |
| 0 | 2 | 0 | 2 | 9.09 | 315.15 | 62.76 | 280.56 | 0.8950 | 666.0 | 612.7 | |
| 0 | 5 | 0 | 4 | 12.10 | 305.35 | 52.96 | 285.54 | 0.8123 | 388.0 | 415.8 | |
| 0 | 8 | 0 | 7 | 11.82 | 304.62 | 52.23 | 285.34 | 0.8046 | -157.0 | -230.8 | |
| 10 | 262 | 8 | 211 | 10.17 | 304.08 | 51.69 | 283.42 | 0.7963 | -585.2 | -461.6 | |
| 5 | -6 | 4 | -6 | 10.05 | 303.30 | 50.91 | 283.41 | 0.7880 | -896.7 | 999999 | |
| 10 | -6 | 8 | -6 | 10.86 | 302.87 | 50.48 | 284.52 | 0.7849 | -1085.8 | 999999 | |
| 0 | 4 | 0 | 3 | 9.15 | 302.50 | 50.11 | 282.42 | 0.7781 | -554.0 | -465.2 | |
| 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. | |