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 |
| 3.14 | 28.46 | 1.75 | 15.74 | -12.93 | 44.66 | -25.19 | 111.25 | 0.4468 | -319.0 | -270.9 | |
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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 | 0.56 | -13.08 | 46.45 | -23.40 | 112.82 | 0.4216 | 808.0 | 645.4 | |
| 0.00 | 6.97 | 0.00 | 3.80 | -12.62 | 46.26 | -23.59 | 111.66 | 0.4220 | 877.0 | 810.8 | |
| 0.00 | 2.46 | 0.00 | 1.37 | -13.14 | 44.51 | -25.34 | 111.58 | 0.4501 | -770.0 | -739.5 | |
| 0.00 | 1.95 | 0.00 | 1.08 | -12.90 | 44.40 | -25.45 | 110.99 | 0.4505 | -824.0 | -601.5 | |
| 0.76 | 16.06 | 0.43 | 8.93 | -13.12 | 43.97 | -25.88 | 111.20 | 0.4578 | -825.6 | -776.2 | |
| 2.38 | -5.00 | 1.32 | -5.00 | -12.94 | 43.89 | -25.96 | 110.77 | 0.4581 | -806.0 | 999999 | |
| 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. | |