SDO HMI 2011-08-31 03:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.62 | 0.00 | 4.34 | 18.88 | 325.32 | 27.63 | 296.49 | 0.4929 | 341.9 | 310.9 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.90 | 0.00 | 0.54 | 16.89 | 331.20 | 33.51 | 289.63 | 0.5630 | -776.0 | -625.1 | |
| 0.00 | 0.90 | 0.00 | 0.54 | 21.09 | 329.89 | 32.19 | 297.45 | 0.5623 | -631.0 | -484.9 | |
| 0.00 | 1.61 | 0.00 | 0.91 | 17.45 | 325.66 | 27.96 | 293.24 | 0.4888 | 779.0 | 644.9 | |
| 0.00 | 1.16 | 0.00 | 0.65 | 17.53 | 324.63 | 26.94 | 294.04 | 0.4749 | 782.0 | 581.5 | |
| 0.00 | 1.08 | 0.00 | 0.60 | 16.60 | 324.24 | 26.54 | 292.37 | 0.4650 | 841.0 | 680.2 | |
| 0.00 | 1.16 | 0.00 | 0.66 | 23.83 | 322.07 | 24.38 | 308.16 | 0.4822 | 706.0 | 497.0 | |
| 0.00 | 0.81 | 0.00 | 0.44 | 19.29 | 319.19 | 21.49 | 302.23 | 0.4105 | 692.0 | 542.6 | |
| 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. | |