SDO HMI 2014-12-04 22:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.63 | 15.02 | 5.93 | 16.19 | -19.56 | 109.36 | 60.65 | 247.61 | 0.8894 | 12.5 | 112.6 | |
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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 |
| 0.94 | 5.38 | 1.11 | 6.30 | -20.30 | 111.92 | 63.20 | 247.31 | 0.9092 | 164.5 | 276.4 | |
| 0.85 | -1.00 | 0.99 | -1.00 | -20.33 | 111.59 | 62.87 | 247.21 | 0.9070 | 478.8 | 999999 | |
| 0.00 | 1.11 | 0.00 | 1.27 | -20.70 | 111.10 | 62.39 | 246.71 | 0.9042 | 364.0 | 299.2 | |
| 0.00 | 0.68 | 0.00 | 0.73 | -18.61 | 109.12 | 60.41 | 248.62 | 0.8869 | 364.0 | 305.6 | |
| 0.00 | 0.68 | 0.00 | 0.76 | -20.82 | 110.10 | 61.39 | 246.38 | 0.8974 | 399.0 | 356.6 | |
| 3.16 | 4.95 | 3.15 | 4.93 | -18.16 | 107.02 | 58.31 | 248.70 | 0.8698 | -451.6 | -268.8 | |
| 0.68 | 2.22 | 0.68 | 2.20 | -19.75 | 106.53 | 57.82 | 246.79 | 0.8688 | -367.2 | -260.7 | |
| 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. | |