SDO HMI 2011-11-22 19:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.91 | 34.10 | 16.07 | 45.96 | -17.03 | 340.58 | 66.72 | 250.80 | 0.9315 | 140.9 | -41.3 | |
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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 |
| 2.40 | 9.85 | 3.41 | 13.95 | -16.54 | 341.95 | 68.09 | 251.55 | 0.9392 | -563.6 | -446.3 | |
| 1.20 | -1.00 | 1.69 | -1.00 | -16.59 | 341.66 | 67.80 | 251.45 | 0.9375 | 292.8 | 999999 | |
| 0.00 | 1.20 | 0.00 | 1.67 | -16.67 | 341.39 | 67.53 | 251.32 | 0.9361 | 470.0 | 417.7 | |
| 0.00 | 0.51 | 0.00 | 0.72 | -16.99 | 341.54 | 67.69 | 251.01 | 0.9372 | 399.0 | 388.2 | |
| 6.17 | 14.91 | 8.20 | 19.84 | -16.67 | 340.35 | 66.49 | 251.15 | 0.9298 | 604.5 | 343.1 | |
| 2.14 | 6.60 | 2.77 | 8.54 | -18.32 | 339.29 | 65.44 | 249.21 | 0.9252 | -544.9 | -342.8 | |
| 0.00 | 1.03 | 0.00 | 1.24 | -19.61 | 337.22 | 63.37 | 247.43 | 0.9137 | -202.0 | -221.8 | |
| 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. | |