SDO HMI 2014-09-13 01:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.84 | 28.30 | 10.96 | 49.70 | 13.87 | 346.94 | -74.82 | 77.61 | 0.9588 | -6.6 | 221.1 | |
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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 |
| 4.18 | 7.65 | 5.39 | 9.89 | 12.49 | 353.37 | -68.39 | 79.44 | 0.9250 | -352.1 | -155.8 | |
| 0.00 | 0.53 | 0.00 | 0.85 | 14.34 | 348.78 | -72.99 | 77.23 | 0.9513 | 273.0 | 311.8 | |
| 0.00 | 9.97 | 0.00 | 17.53 | 14.17 | 346.86 | -74.90 | 77.30 | 0.9608 | 460.0 | 400.5 | |
| 1.33 | 2.85 | 2.71 | 5.77 | 14.46 | 344.59 | -77.17 | 76.85 | 0.9707 | 256.1 | 249.4 | |
| 0.89 | 7.30 | 1.91 | 15.66 | 14.29 | 343.75 | -78.01 | 76.96 | 0.9740 | 142.1 | 95.0 | |
| 0.44 | -5.00 | 0.95 | -5.00 | 13.92 | 343.74 | -78.02 | 77.35 | 0.9742 | 120.0 | 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. | |