SOHO MDI 2000-10-07 20:47:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25 | 167 | 28 | 189 | -22.10 | 317.91 | 58.63 | 241.64 | 0.9008 | -629.6 | -198.0 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15 | 161 | 17 | 183 | -21.87 | 318.14 | 58.86 | 241.97 | 0.9017 | -762.2 | -195.7 | |
| 4 | -1 | 5 | -1 | -22.36 | 318.31 | 59.03 | 241.51 | 0.9041 | -210.0 | 999999 | |
| -1 | -1 | -1 | -1 | -22.00 | 317.74 | 58.46 | 241.69 | 0.8994 | 999999 | 999999 | |
| 6 | -1 | 6 | -1 | -22.53 | 317.77 | 58.49 | 241.15 | 0.9009 | -614.8 | 999999 | |
| 0 | 6 | 0 | 6 | -21.07 | 316.13 | 56.86 | 242.12 | 0.8859 | -289.0 | -266.8 | |
| 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. | |