SDO HMI 2014-11-10 17:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.41 | 90.62 | 18.12 | 64.65 | -8.60 | 323.19 | -44.63 | 105.35 | 0.7227 | 835.5 | 398.1 | |
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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 |
| 1.81 | 86.39 | 1.29 | 61.58 | -9.02 | 323.26 | -44.57 | 105.94 | 0.7231 | 601.7 | 406.7 | |
| 23.60 | -1.00 | 16.83 | -1.00 | -8.57 | 323.24 | -44.58 | 105.32 | 0.7220 | 905.6 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.56 | -8.69 | 322.58 | -45.24 | 105.28 | 0.7299 | 240.0 | 168.6 | |
| 0.00 | 3.45 | 0.00 | 2.51 | -8.53 | 322.01 | -45.81 | 104.89 | 0.7362 | 553.0 | 300.7 | |
| 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. | |