SDO HMI 2014-12-03 01:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.01 | 0.00 | 6.38 | -23.35 | 93.61 | 20.19 | 217.98 | 0.5181 | -373.8 | -335.8 | |
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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 |
| 0.00 | 0.77 | 0.00 | 0.46 | -25.06 | 96.53 | 23.12 | 219.39 | 0.5626 | 566.0 | 489.1 | |
| 0.00 | 1.96 | 0.00 | 1.12 | -19.87 | 95.23 | 21.82 | 224.97 | 0.4966 | -664.0 | -539.3 | |
| 0.00 | 1.02 | 0.00 | 0.61 | -24.76 | 95.42 | 22.00 | 218.45 | 0.5492 | 770.0 | 620.5 | |
| 0.00 | 1.02 | 0.00 | 0.60 | -23.84 | 93.83 | 20.41 | 217.62 | 0.5247 | -636.0 | -416.0 | |
| 0.00 | 0.77 | 0.00 | 0.45 | -23.90 | 93.67 | 20.25 | 217.33 | 0.5239 | -659.0 | -517.1 | |
| 0.00 | 1.28 | 0.00 | 0.74 | -23.44 | 93.52 | 20.11 | 217.73 | 0.5175 | -608.0 | -564.3 | |
| 0.00 | 0.60 | 0.00 | 0.34 | -23.79 | 92.00 | 18.59 | 215.21 | 0.5079 | -826.0 | -719.9 | |
| 0.00 | 2.39 | 0.00 | 1.37 | -23.92 | 91.82 | 18.40 | 214.79 | 0.5078 | -689.0 | -490.1 | |
| 0.00 | 1.20 | 0.00 | 0.69 | -24.41 | 91.65 | 18.23 | 213.96 | 0.5122 | -618.0 | -466.4 | |
| 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. | |