SDO HMI 2014-11-09 12:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.59 | 0.00 | 5.14 | 18.39 | 342.48 | -41.27 | 66.64 | 0.6849 | 145.2 | -39.3 | |
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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 | 2.16 | 0.00 | 1.42 | 16.77 | 343.85 | -39.90 | 68.39 | 0.6629 | -785.0 | -637.8 | |
| 0.00 | 0.86 | 0.00 | 0.61 | 23.39 | 341.45 | -42.31 | 60.13 | 0.7148 | 718.0 | 663.6 | |
| 0.00 | 2.07 | 0.00 | 1.37 | 16.57 | 343.46 | -40.30 | 68.82 | 0.6671 | -478.0 | -406.5 | |
| 0.00 | 1.29 | 0.00 | 0.92 | 22.47 | 340.66 | -43.09 | 61.67 | 0.7196 | 688.0 | 501.5 | |
| 0.00 | 1.21 | 0.00 | 0.82 | 15.97 | 341.30 | -42.46 | 70.38 | 0.6914 | 583.0 | 481.8 | |
| 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. | |