SDO HMI 2014-08-02 14:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.50 | 22.72 | 5.25 | 12.67 | -21.36 | 248.38 | -1.25 | 177.72 | 0.4596 | 575.2 | 361.3 | |
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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 |
| 0.00 | 1.18 | 0.00 | 0.65 | -20.49 | 250.72 | 1.09 | 182.30 | 0.4461 | 820.0 | 559.6 | |
| 9.50 | 16.20 | 5.25 | 8.95 | -20.45 | 248.87 | -0.76 | 178.39 | 0.4454 | 958.6 | 689.1 | |
| 0.00 | 1.18 | 0.00 | 0.64 | -18.97 | 248.46 | -1.17 | 177.37 | 0.4222 | 716.0 | 511.4 | |
| 0.00 | 1.36 | 0.00 | 0.74 | -18.87 | 248.30 | -1.33 | 177.00 | 0.4207 | 676.0 | 597.1 | |
| 0.00 | 1.99 | 0.00 | 1.17 | -26.83 | 246.09 | -3.54 | 174.18 | 0.5450 | -809.0 | -663.3 | |
| 0.00 | 0.81 | 0.00 | 0.52 | -32.38 | 242.11 | -7.51 | 169.88 | 0.6303 | -540.0 | -428.1 | |
| 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. | |