SOHO MDI 2000-09-26 04:47:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26 | 161 | 22 | 138 | 13.15 | 357.98 | -55.19 | 78.72 | 0.8171 | 538.7 | 122.7 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18 | 101 | 15 | 84 | 13.67 | 359.18 | -53.99 | 78.07 | 0.8056 | 1109.6 | 305.5 | |
| 0 | 5 | 0 | 4 | 12.02 | 359.35 | -53.82 | 80.13 | 0.8036 | 653.0 | 526.2 | |
| 0 | 6 | 0 | 5 | 12.58 | 357.73 | -55.45 | 79.45 | 0.8199 | 497.0 | 450.8 | |
| 1 | 8 | 1 | 7 | 12.23 | 357.48 | -55.69 | 79.87 | 0.8222 | 195.7 | 166.4 | |
| 0 | 7 | 0 | 7 | 13.47 | 356.33 | -56.84 | 78.38 | 0.8333 | 348.0 | 372.1 | |
| 0 | 3 | 0 | 3 | 12.72 | 355.94 | -57.23 | 79.29 | 0.8370 | -129.0 | -214.2 | |
| 0 | 10 | 0 | 9 | 12.25 | 355.65 | -57.52 | 79.84 | 0.8396 | -553.0 | -514.2 | |
| 7 | 21 | 6 | 19 | 11.96 | 354.69 | -58.48 | 80.19 | 0.8485 | -768.9 | -610.0 | |
| 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. | |