SDO HMI 2014-09-09 09:01:21 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.45 | 4.01 | 0.37 | 3.44 | -18.43 | 159.08 | 48.89 | 241.23 | 0.8173 | 249.2 | 167.3 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.80 | 0.00 | 0.71 | -18.62 | 160.57 | 50.38 | 241.70 | 0.8312 | 558.0 | 412.7 | |
| 0.00 | 0.89 | 0.00 | 0.79 | -18.89 | 160.58 | 50.39 | 241.41 | 0.8323 | 485.0 | 389.4 | |
| 0.00 | 0.54 | 0.00 | 0.46 | -18.22 | 158.88 | 48.70 | 241.39 | 0.8150 | 617.0 | 599.2 | |
| 0.45 | 1.78 | 0.37 | 1.48 | -18.16 | 157.62 | 47.43 | 240.85 | 0.8034 | -416.8 | -326.5 | |
| 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. | |