SDO HMI 2014-09-30 15:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.90 | 0.00 | 11.88 | -4.56 | 139.24 | -50.45 | 101.28 | 0.7861 | -485.9 | -473.4 | |
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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 | 0.62 | 0.00 | 0.48 | -3.84 | 139.91 | -49.78 | 100.56 | 0.7773 | -616.0 | -566.4 | |
| 0.00 | 2.73 | 0.00 | 2.15 | -3.40 | 139.71 | -49.98 | 99.95 | 0.7785 | -608.0 | -555.8 | |
| 0.00 | 1.41 | 0.00 | 1.12 | -4.55 | 139.42 | -50.27 | 101.33 | 0.7842 | -661.0 | -624.6 | |
| 0.00 | 1.23 | 0.00 | 1.00 | -6.78 | 139.15 | -50.55 | 104.01 | 0.7925 | -99.0 | -104.0 | |
| 0.00 | 1.15 | 0.00 | 0.92 | -5.46 | 139.18 | -50.51 | 102.39 | 0.7889 | -362.0 | -418.3 | |
| 0.00 | 2.82 | 0.00 | 2.25 | -4.70 | 139.17 | -50.52 | 101.44 | 0.7872 | -657.0 | -579.7 | |
| 0.00 | 1.06 | 0.00 | 0.84 | -3.53 | 139.28 | -50.42 | 100.01 | 0.7834 | -495.0 | -442.5 | |
| 0.00 | 1.32 | 0.00 | 1.06 | -4.46 | 139.05 | -50.64 | 101.12 | 0.7879 | -636.0 | -592.3 | |
| 0.00 | 1.59 | 0.00 | 1.28 | -4.82 | 138.87 | -50.82 | 101.51 | 0.7906 | -274.0 | -314.4 | |
| 0.00 | 0.97 | 0.00 | 0.78 | -4.66 | 138.55 | -51.14 | 101.23 | 0.7935 | -451.0 | -334.5 | |
| 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. | |