SDO HMI 2014-10-15 10:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.17 | 0.00 | 4.64 | 14.58 | 358.59 | 4.05 | 295.79 | 0.1999 | -629.6 | -575.8 | |
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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 | 0.87 | 0.00 | 0.44 | 11.88 | 5.30 | 10.76 | 300.32 | 0.2127 | -900.0 | -745.9 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 11.97 | 5.09 | 10.55 | 301.19 | 0.2104 | -874.0 | -727.9 | |
| 0.00 | 1.40 | 0.00 | 0.70 | 13.25 | 0.64 | 6.10 | 321.35 | 0.1665 | -841.0 | -712.6 | |
| 0.00 | 2.88 | 0.00 | 1.45 | 14.88 | 0.50 | 5.96 | 327.49 | 0.1877 | -862.0 | -753.9 | |
| 0.00 | 1.14 | 0.00 | 0.57 | 15.76 | 357.01 | 2.47 | 346.46 | 0.1780 | -832.0 | -680.0 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 16.95 | 356.52 | 1.99 | 350.23 | 0.1963 | -927.0 | -669.6 | |
| 0.00 | 0.96 | 0.00 | 0.50 | 16.86 | 341.70 | -12.83 | 47.69 | 0.2887 | 829.0 | 650.5 | |
| 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. | |