SDO HMI 2014-08-06 08:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.69 | 0.00 | 6.09 | -18.04 | 238.59 | 38.56 | 236.84 | 0.7105 | -77.2 | -2.1 | |
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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 | 2.62 | 0.00 | 1.87 | -18.09 | 239.60 | 39.57 | 237.42 | 0.7210 | 54.0 | 167.4 | |
| 0.00 | 1.18 | 0.00 | 0.80 | -14.59 | 238.76 | 38.73 | 241.32 | 0.6925 | -475.0 | -367.2 | |
| 0.00 | 1.36 | 0.00 | 0.97 | -19.31 | 238.98 | 38.95 | 235.54 | 0.7219 | 671.0 | 554.8 | |
| 0.00 | 0.99 | 0.00 | 0.71 | -19.47 | 238.94 | 38.91 | 235.31 | 0.7225 | 641.0 | 508.1 | |
| 0.00 | 1.27 | 0.00 | 0.87 | -18.41 | 237.10 | 37.07 | 235.38 | 0.6974 | -695.0 | -566.1 | |
| 0.00 | 1.27 | 0.00 | 0.87 | -18.17 | 237.00 | 36.97 | 235.61 | 0.6948 | -659.0 | -498.5 | |
| 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. | |