SDO HMI 2014-01-12 09:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.98 | 0.00 | 3.59 | -10.03 | 25.69 | -14.01 | 114.99 | 0.2712 | 550.2 | 473.1 | |
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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 | 1.02 | 0.00 | 0.52 | -13.22 | 30.08 | -9.62 | 133.88 | 0.2267 | 790.0 | 533.8 | |
| 0.00 | 1.70 | 0.00 | 0.87 | -14.27 | 28.39 | -11.30 | 132.64 | 0.2594 | 873.0 | 717.3 | |
| 0.00 | 1.53 | 0.00 | 0.78 | -10.06 | 26.09 | -13.60 | 113.95 | 0.2545 | 850.0 | 630.0 | |
| 0.00 | 1.28 | 0.00 | 0.66 | -7.59 | 23.92 | -15.78 | 102.68 | 0.2776 | 864.0 | 707.5 | |
| 0.00 | 0.43 | 0.00 | 0.22 | -7.05 | 23.69 | -16.01 | 100.63 | 0.2797 | 702.0 | 577.8 | |
| 0.00 | 1.02 | 0.00 | 0.54 | -4.27 | 19.48 | -20.22 | 90.74 | 0.3462 | -778.0 | -537.7 | |
| 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. | |