SDO HMI 2014-12-06 23:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.07 | 0.00 | 7.51 | -14.95 | 37.51 | 15.70 | 225.00 | 0.3707 | -182.5 | -135.2 | |
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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 | 0.77 | 0.00 | 0.44 | -21.08 | 43.69 | 21.89 | 223.86 | 0.5042 | -703.0 | -560.6 | |
| 0.00 | 0.85 | 0.00 | 0.48 | -19.46 | 41.18 | 19.38 | 222.98 | 0.4608 | 713.0 | 515.3 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -12.75 | 39.69 | 17.88 | 233.30 | 0.3752 | 599.0 | 570.5 | |
| 0.00 | 1.11 | 0.00 | 0.60 | -15.15 | 39.33 | 17.53 | 227.76 | 0.3944 | 862.0 | 725.3 | |
| 0.00 | 2.39 | 0.00 | 1.28 | -15.67 | 38.64 | 16.84 | 225.64 | 0.3918 | 825.0 | 726.2 | |
| 0.00 | 1.62 | 0.00 | 0.85 | -13.07 | 36.08 | 14.28 | 226.39 | 0.3333 | -966.0 | -764.3 | |
| 0.00 | 3.07 | 0.00 | 1.61 | -13.35 | 35.82 | 14.01 | 225.26 | 0.3332 | -793.0 | -584.9 | |
| 0.00 | 1.02 | 0.00 | 0.54 | -14.26 | 35.59 | 13.78 | 222.85 | 0.3411 | -839.0 | -670.4 | |
| 0.00 | 1.19 | 0.00 | 0.63 | -14.56 | 35.07 | 13.27 | 221.17 | 0.3390 | -844.0 | -620.4 | |
| 0.00 | 1.11 | 0.00 | 0.58 | -14.99 | 34.69 | 12.89 | 219.51 | 0.3402 | -679.0 | -550.7 | |
| 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. | |