SDO HMI 2014-04-10 04:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.42 | 236.32 | 32.83 | 196.69 | 12.88 | 13.33 | 50.35 | 290.89 | 0.8057 | -777.2 | -292.4 | |
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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 | 1.06 | 0.00 | 0.89 | 10.68 | 14.46 | 51.48 | 287.88 | 0.8101 | -451.0 | -462.7 | |
| 32.81 | 228.73 | 27.37 | 190.54 | 12.79 | 13.49 | 50.51 | 290.73 | 0.8070 | -892.0 | -294.4 | |
| 3.35 | -2.00 | 2.77 | -2.00 | 13.15 | 12.86 | 49.89 | 291.39 | 0.8021 | -880.4 | 999999 | |
| 3.26 | -2.00 | 2.69 | -2.00 | 13.36 | 12.73 | 49.76 | 291.69 | 0.8015 | -737.8 | 999999 | |
| 0.00 | 3.62 | 0.00 | 2.99 | 14.51 | 12.45 | 49.47 | 293.16 | 0.8026 | -414.0 | -420.2 | |
| 0.00 | 0.97 | 0.00 | 0.77 | 12.94 | 11.06 | 48.09 | 291.84 | 0.7836 | -540.0 | -455.4 | |
| 0.00 | 1.15 | 0.00 | 0.89 | 11.87 | 10.29 | 47.32 | 290.84 | 0.7720 | 241.0 | 265.1 | |
| 0.00 | 0.79 | 0.00 | 0.61 | 12.20 | 9.24 | 46.27 | 291.67 | 0.7623 | 602.0 | 502.3 | |
| 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. | |