SDO HMI 2014-08-13 23:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.30 | 17.30 | 9.07 | 21.18 | -18.14 | 161.35 | 62.16 | 246.79 | 0.9160 | 387.5 | 230.4 | |
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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 |
| 3.97 | 5.86 | 5.02 | 7.41 | -16.28 | 162.83 | 63.63 | 249.16 | 0.9219 | 317.8 | 211.0 | |
| 0.00 | 0.99 | 0.00 | 1.19 | -17.69 | 161.08 | 61.88 | 247.19 | 0.9132 | 391.0 | 333.6 | |
| 0.63 | 6.49 | 0.78 | 7.98 | -19.24 | 161.36 | 62.17 | 245.65 | 0.9181 | 155.6 | 342.7 | |
| 2.16 | -3.00 | 2.65 | -3.00 | -18.98 | 161.13 | 61.93 | 245.85 | 0.9161 | 607.8 | 999999 | |
| 0.00 | 1.17 | 0.00 | 1.39 | -18.54 | 160.37 | 61.17 | 246.09 | 0.9103 | 602.0 | 570.8 | |
| 0.00 | 0.27 | 0.00 | 0.32 | -18.85 | 160.50 | 61.30 | 245.80 | 0.9118 | 564.0 | 566.3 | |
| 0.54 | 2.52 | 0.62 | 2.89 | -20.32 | 158.73 | 59.53 | 243.70 | 0.9034 | -334.0 | -285.0 | |
| 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. | |