SDO HMI 2014-07-11 10:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.18 | 13.08 | 10.41 | 33.75 | 14.80 | 262.48 | 79.60 | 284.32 | 0.9822 | -164.3 | -129.0 | |
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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 |
| 0.82 | 3.63 | 2.35 | 10.35 | 14.06 | 263.69 | 80.81 | 283.60 | 0.9860 | 6.4 | -91.1 | |
| 0.00 | 1.64 | 0.00 | 4.66 | 14.46 | 263.52 | 80.63 | 284.00 | 0.9854 | -188.0 | -186.4 | |
| 2.54 | 7.81 | 6.11 | 18.74 | 15.22 | 261.58 | 78.70 | 284.73 | 0.9793 | -182.5 | -132.5 | |
| 0.82 | -3.00 | 1.95 | -3.00 | 15.51 | 261.50 | 78.61 | 285.03 | 0.9790 | -301.1 | 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. | |