SDO HMI 2014-08-05 22:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.85 | 0.00 | 7.64 | 16.33 | 249.84 | 44.32 | 287.92 | 0.7029 | 463.1 | 428.2 | |
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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 | 1.27 | 0.00 | 1.07 | 8.18 | 260.04 | 54.51 | 275.69 | 0.8122 | 418.0 | 342.4 | |
| 0.00 | 1.17 | 0.00 | 0.96 | 16.72 | 258.24 | 52.71 | 286.40 | 0.7965 | 419.0 | 404.5 | |
| 0.00 | 0.72 | 0.00 | 0.58 | 17.27 | 257.62 | 52.10 | 287.17 | 0.7908 | 140.0 | 168.6 | |
| 0.00 | 1.63 | 0.00 | 1.10 | 16.24 | 247.92 | 42.39 | 287.37 | 0.6806 | 620.0 | 549.4 | |
| 0.00 | 3.71 | 0.00 | 2.50 | 16.58 | 247.84 | 42.32 | 287.90 | 0.6803 | 712.0 | 499.3 | |
| 0.00 | 0.99 | 0.00 | 0.63 | 24.71 | 241.09 | 35.57 | 302.52 | 0.6290 | 346.0 | 363.3 | |
| 0.00 | 1.36 | 0.00 | 0.80 | 18.87 | 236.26 | 30.73 | 295.92 | 0.5397 | 587.0 | 423.5 | |
| 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. | |