SOHO MDI 2000-01-25 22:23:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17 | 98 | 10 | 62 | -17.13 | 76.59 | 36.78 | 248.82 | 0.6153 | 145.1 | -168.2 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 13 | 0 | 9 | -16.53 | 80.49 | 40.68 | 251.11 | 0.6628 | -767.0 | -599.2 | |
| 0 | 11 | 0 | 7 | -16.25 | 79.89 | 40.09 | 251.37 | 0.6548 | -769.0 | -733.5 | |
| 0 | 3 | 0 | 2 | -15.97 | 79.36 | 39.55 | 251.65 | 0.6473 | -605.0 | -609.3 | |
| 0 | 5 | 0 | 3 | -15.97 | 78.79 | 38.98 | 251.49 | 0.6401 | -681.0 | -693.0 | |
| 0 | 3 | 0 | 2 | -15.62 | 78.71 | 38.90 | 252.01 | 0.6382 | -541.0 | -449.8 | |
| 0 | 4 | 0 | 3 | -16.69 | 78.55 | 38.74 | 250.31 | 0.6390 | -752.0 | -560.4 | |
| 0 | 2 | 0 | 1 | -17.60 | 75.68 | 35.87 | 247.87 | 0.6053 | 569.0 | 611.8 | |
| 6 | 27 | 4 | 17 | -18.20 | 75.42 | 35.61 | 246.79 | 0.6042 | -992.9 | -429.8 | |
| 2 | 10 | 1 | 6 | -15.92 | 74.73 | 34.92 | 250.25 | 0.5872 | 921.7 | 751.1 | |
| 9 | 20 | 5 | 12 | -17.99 | 72.55 | 32.74 | 245.80 | 0.5661 | 1082.6 | 680.5 | |
| 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. | |