SDO HMI 2014-05-17 06:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.12 | 0.00 | 7.64 | 8.55 | 196.68 | 3.72 | 341.66 | 0.2048 | -443.6 | -274.3 | |
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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 | 1.71 | 0.00 | 0.86 | 7.03 | 199.06 | 6.10 | 327.27 | 0.1958 | -993.0 | -789.4 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 8.69 | 198.40 | 5.44 | 334.03 | 0.2152 | -697.0 | -515.2 | |
| 0.00 | 2.25 | 0.00 | 1.14 | 8.97 | 198.29 | 5.33 | 335.08 | 0.2186 | -673.0 | -397.2 | |
| 0.00 | 1.98 | 0.00 | 1.00 | 8.56 | 198.16 | 5.20 | 334.82 | 0.2114 | -1029.0 | -811.0 | |
| 0.00 | 2.25 | 0.00 | 1.14 | 8.50 | 197.45 | 4.49 | 337.78 | 0.2055 | -874.0 | -755.6 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 8.93 | 196.04 | 3.08 | 344.91 | 0.2048 | -789.0 | -608.8 | |
| 0.00 | 3.87 | 0.00 | 1.95 | 8.90 | 193.77 | 0.81 | 355.95 | 0.1977 | 693.0 | 622.3 | |
| 0.00 | 0.63 | 0.00 | 0.32 | 8.03 | 193.30 | 0.34 | 358.12 | 0.1825 | 813.0 | 604.7 | |
| 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. | |