SDO HMI 2014-11-13 11:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 3.78 | 0.00 | 2.54 | -23.49 | 4.93 | 33.37 | 228.72 | 0.6765 | 250.5 | 233.6 | |
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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 | 1.03 | 0.00 | 0.70 | -21.34 | 8.13 | 36.56 | 234.00 | 0.6881 | 569.0 | 493.1 | |
| 0.00 | 1.03 | 0.00 | 0.70 | -21.33 | 7.92 | 36.36 | 233.87 | 0.6860 | 74.0 | 239.8 | |
| 0.00 | 0.77 | 0.00 | 0.53 | -22.46 | 7.54 | 35.98 | 232.19 | 0.6895 | 650.0 | 595.3 | |
| 0.00 | 0.95 | 0.00 | 0.61 | -29.32 | 355.56 | 23.99 | 213.72 | 0.6410 | -291.0 | -386.2 | |
| 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. | |