SDO HMI 2014-11-30 22:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.67 | 0.00 | 3.38 | -5.96 | 93.31 | -8.11 | 137.47 | 0.1931 | 251.4 | 291.5 | |
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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 | 1.37 | 0.00 | 0.68 | -3.39 | 99.82 | -1.61 | 159.65 | 0.0808 | 993.0 | 839.5 | |
| 0.00 | 1.03 | 0.00 | 0.51 | -3.09 | 99.38 | -2.05 | 153.05 | 0.0792 | 977.0 | 787.7 | |
| 0.00 | 1.88 | 0.00 | 0.96 | -9.99 | 92.71 | -8.72 | 141.73 | 0.2422 | 878.0 | 732.3 | |
| 0.00 | 1.28 | 0.00 | 0.66 | -6.58 | 89.22 | -12.21 | 121.82 | 0.2484 | -936.0 | -652.2 | |
| 0.00 | 1.11 | 0.00 | 0.57 | -4.09 | 85.88 | -15.54 | 108.03 | 0.2824 | -655.0 | -458.2 | |
| 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. | |