SDO HMI 2014-10-11 20:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.32 | 0.00 | 4.55 | -14.83 | 55.51 | 13.71 | 212.79 | 0.4264 | 108.8 | 37.0 | |
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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 | 1.23 | 0.00 | 0.68 | -12.66 | 61.32 | 19.52 | 225.89 | 0.4559 | 799.0 | 591.2 | |
| 0.00 | 2.36 | 0.00 | 1.30 | -16.01 | 55.60 | 13.80 | 211.53 | 0.4404 | 332.0 | 258.1 | |
| 0.00 | 1.66 | 0.00 | 0.90 | -13.93 | 54.45 | 12.66 | 212.00 | 0.4031 | -539.0 | -449.3 | |
| 0.00 | 1.84 | 0.00 | 0.99 | -13.48 | 54.30 | 12.51 | 212.30 | 0.3957 | -787.0 | -576.9 | |
| 0.00 | 1.23 | 0.00 | 0.68 | -17.92 | 52.68 | 10.89 | 203.89 | 0.4455 | 739.0 | 597.9 | |
| 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. | |