SDO HMI 2014-10-02 12:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.64 | 15.41 | 4.29 | 11.78 | -12.96 | 119.06 | -45.89 | 113.28 | 0.7640 | 381.5 | 278.9 | |
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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 | 1.06 | 0.00 | 0.78 | -10.69 | 120.06 | -44.89 | 110.90 | 0.7446 | 479.0 | 399.4 | |
| 5.11 | 8.01 | 3.89 | 6.10 | -13.05 | 119.29 | -45.66 | 113.51 | 0.7621 | 677.9 | 472.7 | |
| 0.53 | 1.67 | 0.40 | 1.28 | -13.32 | 119.09 | -45.86 | 113.75 | 0.7652 | 344.3 | 331.2 | |
| 0.00 | 1.32 | 0.00 | 1.02 | -13.48 | 118.69 | -46.26 | 113.77 | 0.7699 | 62.0 | 105.3 | |
| 0.00 | 1.41 | 0.00 | 1.09 | -13.29 | 118.70 | -46.25 | 113.53 | 0.7691 | 210.0 | 263.4 | |
| 0.00 | 1.06 | 0.00 | 0.80 | -11.72 | 118.98 | -45.98 | 111.72 | 0.7602 | 587.0 | 492.1 | |
| 0.00 | 0.88 | 0.00 | 0.71 | -14.10 | 117.12 | -47.83 | 113.81 | 0.7880 | -532.0 | -494.8 | |
| 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. | |