SDO HMI 2014-10-12 14:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.02 | 208.67 | 52.31 | 404.13 | -9.07 | 318.15 | -73.77 | 101.13 | 0.9641 | 396.3 | 122.3 | |
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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 |
| 32.02 | 176.83 | 52.31 | 288.79 | -8.98 | 320.97 | -70.95 | 101.45 | 0.9540 | 442.2 | 120.0 | |
| 0.00 | 1.31 | 0.00 | 2.40 | -9.36 | 318.98 | -72.93 | 101.52 | 0.9638 | 102.0 | 94.3 | |
| 0.00 | 5.95 | 0.00 | 11.15 | -9.73 | 318.67 | -73.25 | 101.85 | 0.9655 | -344.0 | -277.1 | |
| 0.00 | 2.97 | 0.00 | 7.76 | -8.93 | 313.97 | -77.94 | 100.33 | 0.9829 | -403.0 | -364.7 | |
| 0.00 | 0.96 | 0.00 | 2.51 | -8.53 | 313.97 | -77.94 | 99.93 | 0.9827 | -270.0 | -268.9 | |
| 0.00 | 20.65 | 0.00 | 91.52 | -9.30 | 309.63 | -82.29 | 100.12 | 0.9939 | 499.0 | 229.7 | |
| 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. | |