SOHO MDI 2000-01-30 04:59:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30 | 232 | 18 | 139 | -9.13 | 308.29 | -35.19 | 97.62 | 0.5759 | -1442.7 | -405.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30 | 183 | 18 | 109 | -8.89 | 309.57 | -33.91 | 97.31 | 0.5580 | -1581.9 | -623.7 | |
| -1 | -1 | -1 | -1 | -9.27 | 309.43 | -34.05 | 97.98 | 0.5602 | 999999 | 999999 | |
| -1 | -1 | -1 | -1 | -8.79 | 309.16 | -34.33 | 97.10 | 0.5638 | 999999 | 999999 | |
| 0 | 3 | 0 | 2 | -8.92 | 308.58 | -34.91 | 97.27 | 0.5721 | -462.0 | -327.4 | |
| 0 | 7 | 0 | 4 | -10.09 | 306.26 | -37.22 | 99.05 | 0.6053 | -615.0 | -543.0 | |
| 0 | 11 | 0 | 7 | -10.96 | 304.70 | -38.78 | 100.29 | 0.6273 | 932.0 | 680.9 | |
| 0 | 7 | 0 | 4 | -8.85 | 304.25 | -39.24 | 96.88 | 0.6319 | 999.0 | 806.1 | |
| 0 | 5 | 0 | 3 | -8.12 | 303.78 | -39.70 | 95.73 | 0.6379 | 598.0 | 625.0 | |
| 0 | 3 | 0 | 2 | -10.14 | 302.74 | -40.74 | 98.81 | 0.6525 | 570.0 | 474.3 | |
| 0 | 13 | 0 | 8 | -9.35 | 302.55 | -40.93 | 97.59 | 0.6546 | 408.0 | 453.9 | |
| 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. | |