SDO HMI 2011-10-11 17:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.40 | 8.84 | 1.29 | 8.29 | 18.23 | 50.42 | -58.37 | 72.32 | 0.8505 | -184.5 | -248.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 3.15 | 0.00 | 2.88 | 18.08 | 51.33 | -57.45 | 72.42 | 0.8427 | -664.0 | -421.3 | |
| 1.40 | 1.40 | 1.29 | 1.29 | 18.52 | 51.04 | -57.74 | 71.92 | 0.8456 | -259.0 | 0.0 | |
| 0.00 | 2.45 | 0.00 | 2.23 | 17.60 | 51.52 | -57.27 | 72.98 | 0.8407 | -664.0 | -511.1 | |
| 0.00 | 0.70 | 0.00 | 0.72 | 19.07 | 47.39 | -61.40 | 71.57 | 0.8766 | 292.0 | 344.0 | |
| 0.00 | 1.14 | 0.00 | 1.17 | 18.96 | 47.26 | -61.53 | 71.70 | 0.8776 | 394.0 | 314.8 | |
| 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. | |