SDO HMI 2011-08-12 09:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.17 | 15.43 | 1.23 | 8.88 | -21.28 | 173.00 | -12.49 | 156.73 | 0.5088 | 168.4 | 119.1 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.17 | 3.25 | 1.23 | 1.84 | -20.73 | 174.96 | -10.53 | 159.43 | 0.4885 | 853.3 | 705.7 | |
| 0.00 | 3.88 | 0.00 | 2.21 | -20.91 | 174.69 | -10.81 | 159.08 | 0.4925 | 905.0 | 683.0 | |
| 0.00 | 1.81 | 0.00 | 1.03 | -20.71 | 174.44 | -11.06 | 158.48 | 0.4911 | 912.0 | 723.0 | |
| 0.00 | 1.44 | 0.00 | 0.82 | -20.41 | 174.09 | -11.40 | 157.63 | 0.4888 | 779.0 | 572.5 | |
| 0.00 | 3.34 | 0.00 | 1.95 | -23.07 | 172.49 | -13.00 | 157.12 | 0.5346 | -1058.0 | -882.3 | |
| 0.00 | 0.90 | 0.00 | 0.53 | -18.97 | 166.30 | -19.20 | 143.73 | 0.5277 | -746.0 | -578.5 | |
| 0.00 | 0.81 | 0.00 | 0.50 | -23.02 | 162.66 | -22.84 | 143.59 | 0.6040 | -624.0 | -420.3 | |
| 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. | |