SDO HMI 2011-08-12 23:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.81 | 16.77 | 8.14 | 11.60 | 23.62 | 135.36 | -42.40 | 62.47 | 0.6981 | -176.8 | -170.0 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.71 | 11.36 | 1.15 | 7.63 | 23.71 | 137.21 | -40.55 | 61.70 | 0.6783 | -644.4 | -590.0 | |
| 6.67 | -1.00 | 4.48 | -1.00 | 23.42 | 137.27 | -40.49 | 62.08 | 0.6765 | -788.9 | 999999 | |
| 0.00 | 0.45 | 0.00 | 0.33 | 24.26 | 132.42 | -45.34 | 62.65 | 0.7324 | 559.0 | 470.2 | |
| 3.43 | 4.15 | 2.51 | 3.04 | 23.88 | 131.69 | -46.07 | 63.38 | 0.7390 | 635.3 | 525.1 | |
| 0.00 | 0.81 | 0.00 | 0.60 | 23.73 | 131.42 | -46.34 | 63.65 | 0.7413 | 329.0 | 271.3 | |
| 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. | |