SDO HMI 2014-08-11 23:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.23 | 20.38 | 3.83 | 12.56 | 13.58 | 161.97 | 36.33 | 284.14 | 0.5960 | 264.1 | 173.8 | |
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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 | 1.17 | 0.00 | 0.75 | 13.38 | 164.51 | 38.87 | 283.31 | 0.6296 | -619.0 | -497.4 | |
| 0.00 | 0.81 | 0.00 | 0.52 | 13.26 | 164.41 | 38.77 | 283.14 | 0.6281 | -618.0 | -427.0 | |
| 0.00 | 3.07 | 0.00 | 1.93 | 12.97 | 163.63 | 38.00 | 282.82 | 0.6175 | -893.0 | -795.2 | |
| 4.06 | 5.77 | 2.52 | 3.59 | 14.49 | 162.62 | 36.98 | 285.49 | 0.6066 | 842.5 | 577.6 | |
| 2.17 | 7.40 | 1.31 | 4.47 | 13.15 | 160.48 | 34.84 | 283.73 | 0.5749 | 740.9 | 717.3 | |
| 0.00 | 1.26 | 0.00 | 0.76 | 13.95 | 160.54 | 34.90 | 285.09 | 0.5773 | 610.0 | 557.0 | |
| 0.00 | 0.90 | 0.00 | 0.54 | 13.36 | 160.17 | 34.53 | 284.16 | 0.5710 | 758.0 | 612.1 | |
| 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. | |