SDO HMI 2011-06-08 23:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.28 | 106.74 | 11.30 | 56.75 | 9.41 | 336.99 | 19.15 | 296.31 | 0.3625 | -974.2 | -413.9 | |
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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 | 1.09 | 0.00 | 0.59 | 7.17 | 340.29 | 22.46 | 287.71 | 0.3995 | -891.0 | -720.8 | |
| 0.00 | 1.00 | 0.00 | 0.53 | 8.62 | 338.82 | 20.98 | 292.40 | 0.3846 | -704.0 | -586.6 | |
| 0.00 | 1.18 | 0.00 | 0.63 | 8.62 | 338.45 | 20.62 | 292.74 | 0.3792 | -745.0 | -587.8 | |
| 18.65 | 97.40 | 9.91 | 51.83 | 9.51 | 337.10 | 19.26 | 296.38 | 0.3647 | -1199.0 | -404.9 | |
| 2.63 | -4.00 | 1.39 | -4.00 | 9.23 | 336.85 | 19.02 | 295.96 | 0.3593 | -1127.1 | 999999 | |
| 0.00 | 1.09 | 0.00 | 0.57 | 7.64 | 336.48 | 18.64 | 292.15 | 0.3436 | -810.0 | -650.9 | |
| 0.00 | 3.44 | 0.00 | 1.80 | 8.80 | 334.85 | 17.02 | 297.28 | 0.3268 | -1046.0 | -811.6 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 10.84 | 331.97 | 14.13 | 307.52 | 0.3037 | 791.0 | 672.8 | |
| 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. | |