SDO HMI 2014-11-09 14:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.89 | 0.00 | 6.87 | -23.65 | 8.15 | -14.50 | 153.75 | 0.5094 | 663.9 | 579.2 | |
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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 | 1.55 | 0.00 | 0.87 | -21.80 | 10.38 | -12.28 | 155.13 | 0.4714 | 800.0 | 642.6 | |
| 0.00 | 2.07 | 0.00 | 1.15 | -20.30 | 10.41 | -12.25 | 153.68 | 0.4505 | 923.0 | 674.3 | |
| 0.00 | 1.38 | 0.00 | 0.78 | -22.43 | 10.16 | -12.50 | 155.34 | 0.4815 | 828.0 | 750.6 | |
| 0.00 | 1.38 | 0.00 | 0.77 | -21.38 | 9.99 | -12.66 | 154.03 | 0.4682 | 880.0 | 757.4 | |
| 0.00 | 1.55 | 0.00 | 0.89 | -24.47 | 9.52 | -13.13 | 156.13 | 0.5132 | 774.0 | 771.6 | |
| 0.00 | 1.29 | 0.00 | 0.75 | -24.12 | 8.62 | -14.03 | 154.39 | 0.5141 | 817.0 | 665.4 | |
| 0.00 | 1.64 | 0.00 | 0.95 | -24.36 | 7.82 | -14.84 | 153.38 | 0.5226 | 727.0 | 596.3 | |
| 0.00 | 1.03 | 0.00 | 0.71 | -32.65 | 355.81 | -26.85 | 146.94 | 0.6994 | -438.0 | -383.4 | |
| 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. | |