SDO HMI 2014-01-01 01:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.16 | 31.50 | 12.08 | 48.53 | -11.56 | 117.47 | -71.45 | 101.20 | 0.9471 | 309.7 | 150.6 | |
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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 |
| 6.46 | 25.40 | 9.25 | 36.39 | -11.33 | 118.94 | -69.99 | 100.97 | 0.9400 | 560.4 | 247.4 | |
| 1.70 | 3.31 | 2.83 | 5.52 | -12.21 | 115.97 | -72.95 | 101.86 | 0.9561 | 189.0 | 118.8 | |
| 0.00 | 1.10 | 0.00 | 2.43 | -12.51 | 111.65 | -77.28 | 102.15 | 0.9751 | -369.0 | -416.0 | |
| 0.00 | 0.59 | 0.00 | 1.31 | -12.68 | 111.47 | -77.45 | 102.33 | 0.9758 | -427.0 | -401.0 | |
| 0.00 | 0.59 | 0.00 | 1.51 | -11.84 | 109.78 | -79.14 | 101.48 | 0.9817 | -280.0 | -240.3 | |
| 0.00 | 0.51 | 0.00 | 1.37 | -11.81 | 109.14 | -79.78 | 101.46 | 0.9837 | 338.0 | 259.2 | |
| 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. | |