SDO HMI 2014-12-08 09:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.81 | 0.00 | 9.46 | 12.87 | 18.99 | 15.84 | 309.69 | 0.3562 | -626.2 | -566.7 | |
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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 | 1.36 | 0.00 | 0.77 | 17.47 | 26.45 | 23.30 | 308.56 | 0.4845 | -702.0 | -526.1 | |
| 0.00 | 1.19 | 0.00 | 0.65 | 13.45 | 23.17 | 20.01 | 305.02 | 0.4082 | -746.0 | -649.8 | |
| 0.00 | 2.81 | 0.00 | 1.49 | 8.87 | 21.57 | 18.41 | 296.40 | 0.3499 | -738.0 | -697.9 | |
| 0.00 | 1.54 | 0.00 | 0.83 | 17.10 | 19.53 | 16.38 | 317.56 | 0.4010 | -726.0 | -600.1 | |
| 0.00 | 1.28 | 0.00 | 0.66 | 6.64 | 18.73 | 15.57 | 293.57 | 0.2922 | -668.0 | -490.5 | |
| 0.00 | 1.28 | 0.00 | 0.66 | 6.49 | 18.51 | 15.35 | 293.38 | 0.2879 | -776.0 | -594.7 | |
| 0.00 | 2.56 | 0.00 | 1.37 | 16.48 | 17.88 | 14.72 | 319.41 | 0.3761 | -902.0 | -748.5 | |
| 0.00 | 1.45 | 0.00 | 0.75 | 10.46 | 17.43 | 14.28 | 306.93 | 0.3047 | -773.0 | -645.9 | |
| 0.00 | 1.19 | 0.00 | 0.63 | 13.67 | 17.33 | 14.17 | 314.88 | 0.3373 | -790.0 | -624.7 | |
| 0.00 | 1.96 | 0.00 | 1.02 | 12.03 | 16.89 | 13.74 | 312.00 | 0.3139 | -859.0 | -670.3 | |
| 0.00 | 1.19 | 0.00 | 0.63 | 19.31 | 8.89 | 5.73 | 344.12 | 0.3461 | 792.0 | 487.3 | |
| 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. | |