SDO HMI 2014-12-09 16:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.43 | 0.00 | 6.92 | 13.59 | 18.69 | 32.55 | 294.55 | 0.5770 | -681.3 | -552.1 | |
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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 |
| 0.00 | 2.05 | 0.00 | 1.31 | 13.42 | 23.16 | 37.02 | 291.83 | 0.6332 | -769.0 | -621.2 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 12.65 | 20.56 | 34.42 | 291.90 | 0.5966 | -674.0 | -522.9 | |
| 0.00 | 0.68 | 0.00 | 0.42 | 12.89 | 20.12 | 33.98 | 292.51 | 0.5920 | -634.0 | -520.2 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 14.35 | 18.28 | 32.14 | 295.93 | 0.5753 | -680.0 | -544.7 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 10.99 | 17.49 | 31.35 | 290.74 | 0.5482 | -742.0 | -687.3 | |
| 0.00 | 1.70 | 0.00 | 1.01 | 11.86 | 17.35 | 31.21 | 292.33 | 0.5504 | -677.0 | -479.2 | |
| 0.00 | 0.94 | 0.00 | 0.56 | 14.99 | 17.60 | 31.46 | 297.41 | 0.5700 | -791.0 | -656.7 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 15.42 | 17.60 | 31.46 | 298.10 | 0.5725 | -554.0 | -471.6 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 16.40 | 16.19 | 30.05 | 300.69 | 0.5608 | -610.0 | -442.5 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 14.38 | 13.30 | 27.16 | 299.59 | 0.5106 | -682.0 | -550.0 | |
| 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. | |