SOHO MDI 2000-01-25 07:59:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38 | 177 | 23 | 102 | -17.16 | 76.40 | 28.69 | 244.78 | 0.5089 | -66.1 | -179.3 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3 | 60 | 2 | 36 | -16.34 | 79.55 | 31.84 | 248.15 | 0.5476 | -981.1 | -827.6 | |
| 6 | -1 | 4 | -1 | -16.05 | 79.17 | 31.46 | 248.49 | 0.5413 | -1238.9 | 999999 | |
| 0 | 4 | 0 | 3 | -16.00 | 78.47 | 30.75 | 248.23 | 0.5314 | -888.0 | -813.4 | |
| 4 | 51 | 2 | 29 | -18.92 | 75.84 | 28.13 | 241.34 | 0.5104 | -706.8 | -306.5 | |
| 8 | -4 | 5 | -4 | -18.33 | 75.60 | 27.89 | 242.24 | 0.5038 | -1097.3 | 999999 | |
| 5 | 20 | 3 | 11 | -15.85 | 74.97 | 27.26 | 246.57 | 0.4822 | 1033.0 | 675.2 | |
| 0 | 4 | 0 | 2 | -18.71 | 75.12 | 27.41 | 241.19 | 0.4996 | -766.0 | -592.0 | |
| 0 | 5 | 0 | 3 | -17.05 | 73.45 | 25.74 | 243.14 | 0.4674 | 862.0 | 718.2 | |
| 12 | 33 | 7 | 18 | -17.89 | 72.96 | 25.24 | 241.07 | 0.4657 | 1331.1 | 802.0 | |
| 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. | |