SDO HMI 2014-01-10 02:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.59 | 0.00 | 6.37 | -18.00 | 29.65 | -40.20 | 112.74 | 0.6678 | 656.2 | 598.1 | |
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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 | 1.19 | 0.00 | 0.76 | -17.56 | 32.55 | -37.30 | 113.20 | 0.6309 | 675.0 | 589.0 | |
| 0.00 | 0.85 | 0.00 | 0.56 | -18.10 | 29.54 | -40.31 | 112.84 | 0.6696 | 781.0 | 660.1 | |
| 0.00 | 4.84 | 0.00 | 3.23 | -18.09 | 29.26 | -40.59 | 112.72 | 0.6729 | 791.0 | 653.2 | |
| 0.00 | 0.85 | 0.00 | 0.57 | -17.82 | 29.29 | -40.56 | 112.33 | 0.6716 | 685.0 | 619.3 | |
| 0.00 | 1.10 | 0.00 | 0.74 | -18.23 | 29.09 | -40.76 | 112.87 | 0.6753 | 523.0 | 433.2 | |
| 0.00 | 0.76 | 0.00 | 0.51 | -17.87 | 29.11 | -40.74 | 112.35 | 0.6739 | 482.0 | 409.9 | |
| 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. | |