SDO HMI 2011-05-29 23:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.99 | 133.78 | 41.20 | 196.06 | -19.62 | 20.97 | -69.20 | 110.55 | 0.9415 | 19.1 | 33.8 | |
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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 |
| 6.14 | 22.75 | 7.86 | 29.25 | -17.56 | 23.81 | -66.36 | 108.68 | 0.9236 | -607.8 | -194.3 | |
| 0.00 | 0.81 | 0.00 | 1.09 | -18.54 | 22.81 | -67.36 | 109.61 | 0.9305 | -529.0 | -513.9 | |
| 0.00 | 0.72 | 0.00 | 0.96 | -17.74 | 23.02 | -67.15 | 108.78 | 0.9286 | -218.0 | -308.6 | |
| 5.96 | 8.85 | 8.02 | 11.86 | -18.15 | 22.62 | -67.56 | 109.17 | 0.9314 | -551.2 | -526.4 | |
| 11.83 | 94.78 | 17.89 | 144.97 | -20.28 | 20.24 | -69.93 | 111.16 | 0.9462 | 669.2 | 101.1 | |
| 1.90 | 5.87 | 2.57 | 7.93 | -17.80 | 22.47 | -67.70 | 108.78 | 0.9320 | -102.8 | -16.5 | |
| 3.16 | -5.00 | 4.86 | -5.00 | -20.27 | 19.86 | -70.31 | 111.11 | 0.9482 | -192.6 | 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. | |