SDO HMI 2011-06-02 08:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.55 | 45.20 | 8.49 | 24.68 | -17.85 | 27.22 | -18.31 | 134.89 | 0.4240 | 946.7 | 653.6 | |
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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 |
| 14.01 | 39.96 | 7.65 | 21.80 | -17.81 | 27.30 | -18.23 | 134.95 | 0.4227 | 1060.2 | 673.8 | |
| 1.54 | -1.00 | 0.84 | -1.00 | -17.49 | 27.23 | -18.30 | 134.28 | 0.4200 | 861.9 | 999999 | |
| 0.00 | 1.18 | 0.00 | 0.65 | -19.80 | 26.60 | -18.94 | 137.25 | 0.4516 | 730.0 | 508.4 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -17.84 | 26.76 | -18.78 | 134.20 | 0.4291 | 703.0 | 592.8 | |
| 0.00 | 2.08 | 0.00 | 1.14 | -18.10 | 26.59 | -18.94 | 134.40 | 0.4336 | 845.0 | 594.9 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -17.75 | 26.60 | -18.93 | 133.80 | 0.4299 | 712.0 | 508.9 | |
| 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. | |