SDO HMI 2014-08-26 09:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.55 | 0.00 | 5.43 | -11.87 | 328.86 | 33.74 | 240.72 | 0.6253 | -8.2 | -80.4 | |
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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 | 0.99 | 0.00 | 0.64 | -9.89 | 331.97 | 36.85 | 245.65 | 0.6507 | 504.0 | 404.2 | |
| 0.00 | 0.72 | 0.00 | 0.46 | -7.63 | 331.63 | 36.51 | 248.71 | 0.6352 | 478.0 | 372.4 | |
| 0.00 | 0.81 | 0.00 | 0.52 | -10.36 | 331.49 | 36.37 | 244.70 | 0.6475 | 643.0 | 514.4 | |
| 0.00 | 0.90 | 0.00 | 0.57 | -8.50 | 330.74 | 35.61 | 246.90 | 0.6284 | 687.0 | 562.6 | |
| 0.00 | 1.17 | 0.00 | 0.79 | -15.45 | 331.73 | 36.61 | 237.98 | 0.6803 | -564.0 | -438.8 | |
| 0.00 | 1.44 | 0.00 | 0.96 | -16.63 | 330.11 | 34.99 | 235.29 | 0.6706 | -496.0 | -374.7 | |
| 0.00 | 1.08 | 0.00 | 0.66 | -14.35 | 323.99 | 28.87 | 233.18 | 0.5865 | -580.0 | -523.9 | |
| 0.00 | 1.44 | 0.00 | 0.83 | -8.12 | 321.70 | 26.58 | 240.65 | 0.5102 | -738.0 | -495.5 | |
| 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. | |