SDO HMI 2014-05-27 21:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.81 | 150.80 | 13.37 | 84.87 | -8.85 | 24.95 | -27.45 | 106.60 | 0.4770 | 765.7 | 451.8 | |
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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 |
| 22.01 | 136.92 | 12.35 | 76.76 | -8.82 | 25.37 | -27.03 | 106.72 | 0.4708 | 1222.7 | 473.3 | |
| 1.80 | -1.00 | 1.02 | -1.00 | -8.79 | 24.96 | -27.44 | 106.44 | 0.4768 | 829.3 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.51 | -8.01 | 24.15 | -28.25 | 104.49 | 0.4860 | 674.0 | 553.2 | |
| 0.00 | 8.39 | 0.00 | 4.85 | -9.56 | 22.32 | -30.08 | 106.68 | 0.5180 | 883.0 | 718.9 | |
| 0.00 | 0.72 | 0.00 | 0.43 | -9.62 | 19.60 | -32.80 | 105.66 | 0.5567 | -795.0 | -716.4 | |
| 0.00 | 1.17 | 0.00 | 0.70 | -8.63 | 19.60 | -32.80 | 103.91 | 0.5539 | -665.0 | -576.4 | |
| 0.00 | 1.17 | 0.00 | 0.70 | -8.17 | 18.83 | -33.56 | 102.84 | 0.5634 | -589.0 | -422.8 | |
| 0.00 | 1.53 | 0.00 | 0.92 | -9.02 | 18.38 | -34.02 | 104.17 | 0.5721 | -623.0 | -493.6 | |
| 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. | |