SDO HMI 2014-09-27 11:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.32 | 11.47 | 1.00 | 8.92 | -14.37 | 185.45 | -46.03 | 115.12 | 0.7721 | 103.5 | -62.4 | |
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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 |
| 1.32 | 3.00 | 1.00 | 2.26 | -13.77 | 186.99 | -44.49 | 115.12 | 0.7541 | 671.2 | 570.6 | |
| 0.00 | 0.97 | 0.00 | 0.74 | -13.96 | 186.63 | -44.85 | 115.18 | 0.7585 | 435.0 | 345.7 | |
| 0.00 | 1.41 | 0.00 | 1.07 | -13.28 | 186.32 | -45.16 | 114.20 | 0.7590 | 581.0 | 509.9 | |
| 0.00 | 0.97 | 0.00 | 0.74 | -13.18 | 186.08 | -45.40 | 113.96 | 0.7610 | 280.0 | 316.0 | |
| 0.00 | 1.68 | 0.00 | 1.35 | -15.63 | 184.00 | -47.48 | 115.95 | 0.7916 | -654.0 | -486.4 | |
| 0.00 | 3.44 | 0.00 | 2.76 | -15.11 | 184.07 | -47.41 | 115.36 | 0.7889 | -692.0 | -575.2 | |
| 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. | |