SDO HMI 2014-01-01 06:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.34 | 34.67 | 12.77 | 47.99 | -11.65 | 116.97 | -69.22 | 101.33 | 0.9338 | 338.0 | 172.5 | |
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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 |
| 6.29 | 25.67 | 7.99 | 32.51 | -11.37 | 119.00 | -67.19 | 101.06 | 0.9225 | 627.9 | 312.8 | |
| 2.46 | 4.33 | 3.55 | 6.24 | -12.28 | 116.07 | -70.12 | 101.96 | 0.9408 | 323.1 | 198.8 | |
| 0.00 | 1.19 | 0.00 | 2.17 | -12.69 | 111.74 | -74.46 | 102.34 | 0.9633 | -424.0 | -446.4 | |
| 0.00 | 0.59 | 0.00 | 1.09 | -12.47 | 111.57 | -74.62 | 102.11 | 0.9641 | -451.0 | -404.9 | |
| 0.59 | 2.89 | 1.23 | 5.98 | -12.02 | 109.74 | -76.45 | 101.63 | 0.9719 | -241.3 | -152.0 | |
| 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. | |