SDO HMI 2014-11-07 19:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.12 | 9.39 | 0.78 | 6.56 | -23.50 | 9.74 | -36.53 | 129.20 | 0.7068 | 334.9 | 174.6 | |
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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 |
| 1.12 | 3.36 | 0.78 | 2.32 | -23.35 | 10.38 | -35.89 | 129.49 | 0.6997 | -734.0 | -624.0 | |
| 0.00 | 1.12 | 0.00 | 0.75 | -21.19 | 10.95 | -35.32 | 127.24 | 0.6795 | 522.0 | 448.4 | |
| 0.00 | 1.72 | 0.00 | 1.22 | -24.62 | 9.48 | -36.79 | 130.36 | 0.7169 | 561.0 | 548.7 | |
| 0.00 | 1.72 | 0.00 | 1.23 | -24.51 | 8.98 | -37.29 | 129.89 | 0.7207 | 562.0 | 453.1 | |
| 0.00 | 0.95 | 0.00 | 0.67 | -22.82 | 8.70 | -37.57 | 127.69 | 0.7126 | 483.0 | 411.4 | |
| 0.00 | 0.52 | 0.00 | 0.37 | -23.22 | 8.52 | -37.75 | 128.05 | 0.7168 | 380.0 | 373.2 | |
| 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. | |