SDO HMI 2014-01-11 07:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 72.28 | 430.54 | 47.62 | 283.89 | -16.20 | 13.77 | -40.18 | 109.96 | 0.6615 | 981.9 | 290.8 | |
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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 |
| 42.17 | 423.64 | 27.55 | 278.74 | -16.29 | 14.38 | -39.57 | 110.29 | 0.6543 | 1258.4 | 305.8 | |
| 28.06 | -1.00 | 18.61 | -1.00 | -16.09 | 13.26 | -40.69 | 109.63 | 0.6675 | 1007.2 | 999999 | |
| 0.94 | -1.00 | 0.63 | -1.00 | -16.09 | 12.65 | -41.30 | 109.45 | 0.6749 | 352.7 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.62 | -16.61 | 7.36 | -46.60 | 108.82 | 0.7379 | -653.0 | -606.5 | |
| 0.00 | 1.53 | 0.00 | 1.12 | -14.52 | 6.77 | -47.18 | 105.90 | 0.7407 | -757.0 | -561.4 | |
| 0.00 | 1.11 | 0.00 | 0.82 | -14.52 | 6.23 | -47.73 | 105.81 | 0.7468 | -528.0 | -434.5 | |
| 1.11 | 2.30 | 0.83 | 1.73 | -15.58 | 5.54 | -48.41 | 107.08 | 0.7561 | -643.2 | -484.3 | |
| 0.00 | 1.11 | 0.00 | 0.86 | -17.09 | 4.27 | -49.68 | 108.80 | 0.7722 | -477.0 | -485.8 | |
| 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. | |