SDO HMI 2014-04-22 08:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.72 | 0.00 | 5.54 | 16.25 | 194.62 | 32.30 | 304.91 | 0.6215 | -201.8 | -58.1 | |
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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 | 0.71 | 0.00 | 0.50 | 15.59 | 203.53 | 41.20 | 297.55 | 0.7179 | -488.0 | -419.1 | |
| 0.00 | 1.87 | 0.00 | 1.33 | 18.34 | 202.42 | 40.10 | 301.65 | 0.7205 | 584.0 | 404.5 | |
| 0.00 | 1.07 | 0.00 | 0.72 | 16.05 | 199.58 | 37.25 | 300.46 | 0.6771 | -671.0 | -522.8 | |
| 0.00 | 1.69 | 0.00 | 1.03 | 17.25 | 190.44 | 28.11 | 309.35 | 0.5841 | -725.0 | -576.3 | |
| 0.00 | 2.31 | 0.00 | 1.33 | 12.39 | 188.09 | 25.76 | 304.38 | 0.5164 | 713.0 | 459.1 | |
| 0.00 | 1.07 | 0.00 | 0.63 | 19.11 | 186.07 | 23.75 | 316.55 | 0.5554 | -624.0 | -464.1 | |
| 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. | |