SDO HMI 2011-10-19 20:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.93 | 33.98 | 5.25 | 17.95 | -14.49 | 3.98 | 2.38 | 186.43 | 0.3482 | 61.7 | -90.8 | |
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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 | 1.22 | 0.00 | 0.65 | -16.60 | 6.62 | 5.02 | 192.55 | 0.3875 | 871.0 | 608.7 | |
| 2.00 | 12.11 | 1.06 | 6.41 | -14.87 | 6.30 | 4.70 | 192.79 | 0.3589 | 892.3 | 850.0 | |
| 4.79 | -2.00 | 2.54 | -2.00 | -14.68 | 6.11 | 4.51 | 192.41 | 0.3551 | 1047.0 | 999999 | |
| 0.00 | 2.26 | 0.00 | 1.21 | -16.11 | 6.08 | 4.48 | 191.49 | 0.3779 | 811.0 | 736.0 | |
| 0.00 | 1.22 | 0.00 | 0.65 | -14.90 | 5.86 | 4.26 | 191.63 | 0.3578 | 789.0 | 520.9 | |
| 0.00 | 0.96 | 0.00 | 0.51 | -14.23 | 5.30 | 3.69 | 190.47 | 0.3452 | 636.0 | 535.1 | |
| 0.00 | 0.96 | 0.00 | 0.51 | -14.91 | 2.31 | 0.71 | 181.96 | 0.3512 | -720.0 | -583.5 | |
| 0.00 | 1.83 | 0.00 | 0.96 | -13.30 | 2.09 | 0.49 | 181.47 | 0.3244 | -986.0 | -779.2 | |
| 0.00 | 0.96 | 0.00 | 0.51 | -14.75 | 2.03 | 0.43 | 181.20 | 0.3485 | -734.0 | -539.3 | |
| 1.31 | 2.26 | 0.69 | 1.19 | -14.31 | 1.88 | 0.27 | 180.78 | 0.3411 | -829.2 | -863.2 | |
| 0.00 | 2.09 | 0.00 | 1.10 | -13.61 | 1.85 | 0.24 | 180.72 | 0.3296 | -902.0 | -811.1 | |
| 0.00 | 3.14 | 0.00 | 1.65 | -13.93 | 1.63 | 0.03 | 180.08 | 0.3348 | -996.0 | -786.5 | |
| 1.83 | 4.97 | 0.96 | 2.60 | -13.67 | 0.99 | -0.62 | 178.18 | 0.3308 | -961.0 | -915.6 | |
| 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. | |