SDO HMI 2014-01-10 13:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.20 | 11.81 | 6.12 | 11.72 | 6.79 | 4.65 | -59.20 | 79.77 | 0.8687 | -561.7 | -370.9 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.69 | 8.67 | 5.60 | 8.53 | 6.71 | 4.91 | -58.94 | 79.81 | 0.8664 | -621.7 | -403.9 | |
| 0.00 | 0.34 | 0.00 | 0.34 | 7.09 | 4.60 | -59.25 | 79.43 | 0.8696 | -518.0 | -495.0 | |
| 0.51 | 1.78 | 0.52 | 1.82 | 7.34 | 3.89 | -59.96 | 79.27 | 0.8758 | -342.8 | -265.2 | |
| 0.00 | 1.02 | 0.00 | 1.03 | 6.33 | 3.86 | -59.98 | 80.42 | 0.8748 | -383.0 | -369.3 | |
| 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. | |