SDO HMI 2014-07-07 13:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.99 | 12.98 | 5.23 | 16.29 | -13.86 | 299.17 | 65.00 | 253.27 | 0.9202 | 217.1 | 67.3 | |
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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 |
| 1.54 | 7.90 | 2.02 | 10.33 | -13.97 | 300.17 | 66.00 | 253.34 | 0.9270 | 512.4 | 398.5 | |
| 2.45 | -1.00 | 3.21 | -1.00 | -14.22 | 300.16 | 65.99 | 253.06 | 0.9272 | 488.7 | 999999 | |
| 0.00 | 1.27 | 0.00 | 1.48 | -11.99 | 297.57 | 63.40 | 255.00 | 0.9073 | -248.0 | -202.1 | |
| 0.00 | 2.36 | 0.00 | 2.77 | -13.71 | 297.38 | 63.20 | 253.09 | 0.9081 | -382.0 | -225.3 | |
| 0.00 | 1.45 | 0.00 | 1.71 | -14.10 | 297.42 | 63.25 | 252.68 | 0.9090 | -187.0 | -213.4 | |
| 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. | |