SDO HMI 2011-11-27 04:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.95 | 38.59 | 10.31 | 28.53 | 19.42 | 170.63 | -45.55 | 64.85 | 0.7460 | -444.9 | -66.1 | |
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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 | 1.11 | 0.00 | 0.77 | 19.24 | 174.39 | -41.79 | 63.62 | 0.7047 | -830.0 | -676.1 | |
| 0.00 | 0.86 | 0.00 | 0.60 | 19.45 | 173.52 | -42.66 | 63.71 | 0.7151 | -634.0 | -526.9 | |
| 10.53 | 21.48 | 7.73 | 15.74 | 19.13 | 171.05 | -45.13 | 65.08 | 0.7407 | -612.4 | -600.1 | |
| 1.03 | 2.05 | 0.76 | 1.52 | 19.78 | 170.82 | -45.37 | 64.32 | 0.7454 | -283.0 | -134.7 | |
| 0.00 | 0.77 | 0.00 | 0.57 | 20.15 | 170.68 | -45.51 | 63.89 | 0.7481 | -353.0 | -227.1 | |
| 0.94 | 12.32 | 0.71 | 9.33 | 19.88 | 169.46 | -46.73 | 64.67 | 0.7598 | 597.5 | 622.6 | |
| 1.45 | -6.00 | 1.11 | -6.00 | 19.78 | 169.36 | -46.83 | 64.83 | 0.7606 | 378.2 | 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. | |