SOHO MDI 1999-04-11 14:10:33 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 55 | 248 | 31 | 138 | -18.10 | 233.48 | -26.57 | 117.49 | 0.4807 | -221.4 | 4.4 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6 | 14 | 3 | 7 | -16.55 | 237.24 | -22.81 | 117.29 | 0.4200 | -1142.2 | -706.1 | |
| 0 | 3 | 0 | 2 | -16.94 | 237.06 | -22.99 | 117.99 | 0.4250 | -719.0 | -607.4 | |
| 15 | 86 | 8 | 48 | -17.45 | 235.83 | -24.22 | 118.00 | 0.4451 | -1564.9 | -840.8 | |
| 8 | -3 | 4 | -3 | -17.23 | 235.37 | -24.68 | 117.17 | 0.4502 | -1280.5 | 999999 | |
| 0 | 2 | 0 | 1 | -17.97 | 235.13 | -24.93 | 118.49 | 0.4581 | -470.0 | -437.5 | |
| 0 | 2 | 0 | 1 | -18.40 | 234.70 | -25.36 | 118.99 | 0.4665 | -401.0 | -346.5 | |
| 0 | 7 | 0 | 4 | -17.99 | 234.44 | -25.61 | 117.97 | 0.4674 | -683.0 | -615.0 | |
| 7 | 17 | 4 | 9 | -17.30 | 234.23 | -25.82 | 116.43 | 0.4664 | -958.0 | -633.2 | |
| 0 | 5 | 0 | 3 | -16.88 | 232.97 | -27.08 | 114.73 | 0.4816 | -505.0 | -502.5 | |
| 0 | 4 | 0 | 2 | -20.02 | 232.24 | -27.81 | 120.13 | 0.5089 | 81.0 | -65.2 | |
| 0 | 4 | 0 | 2 | -18.68 | 232.16 | -27.89 | 117.63 | 0.5022 | 961.0 | 715.2 | |
| 1 | 24 | 1 | 14 | -19.75 | 231.73 | -28.33 | 119.27 | 0.5140 | 1053.1 | 815.7 | |
| 5 | -12 | 3 | -12 | -19.97 | 231.36 | -28.70 | 119.41 | 0.5202 | 1054.3 | 999999 | |
| 6 | 15 | 4 | 8 | -19.44 | 231.18 | -28.88 | 118.33 | 0.5195 | 1325.3 | 1039.9 | |
| 0 | 11 | 0 | 6 | -17.37 | 231.51 | -28.55 | 114.74 | 0.5042 | 1092.0 | 903.4 | |
| 0 | 4 | 0 | 2 | -19.79 | 230.87 | -29.18 | 118.75 | 0.5254 | 755.0 | 669.3 | |
| 7 | 19 | 4 | 11 | -18.30 | 230.78 | -29.27 | 116.01 | 0.5187 | 1248.6 | 840.0 | |
| 0 | 31 | 0 | 18 | -19.01 | 230.60 | -29.46 | 117.18 | 0.5248 | 1199.0 | 792.5 | |
| 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. | |