SDO HMI 2014-07-18 20:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.76 | 48.25 | 13.70 | 26.80 | 6.64 | 111.61 | 26.89 | 275.51 | 0.4531 | 497.7 | 196.4 | |
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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 | 1.63 | 0.00 | 0.93 | 7.29 | 114.50 | 29.78 | 276.54 | 0.4978 | -872.0 | -754.7 | |
| 0.00 | 1.09 | 0.00 | 0.61 | 6.55 | 113.04 | 28.32 | 275.17 | 0.4751 | -689.0 | -576.2 | |
| 0.54 | 3.17 | 0.31 | 1.79 | 6.89 | 113.03 | 28.31 | 275.88 | 0.4752 | -965.2 | -794.8 | |
| 0.00 | 1.18 | 0.00 | 0.66 | 7.22 | 113.02 | 28.29 | 276.59 | 0.4753 | -765.0 | -569.0 | |
| 0.00 | 2.72 | 0.00 | 1.53 | 6.34 | 112.92 | 28.20 | 274.74 | 0.4732 | -437.0 | -379.3 | |
| 5.90 | 38.46 | 3.27 | 21.28 | 6.36 | 111.58 | 26.85 | 274.89 | 0.4524 | 842.8 | 731.0 | |
| 9.43 | -6.00 | 5.21 | -6.00 | 6.50 | 111.07 | 26.35 | 275.25 | 0.4446 | 1115.7 | 999999 | |
| 8.89 | -6.00 | 4.91 | -6.00 | 6.87 | 111.06 | 26.33 | 276.08 | 0.4447 | 970.8 | 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. | |