SDO HMI 2014-05-25 03:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.70 | 0.00 | 7.85 | -18.44 | 49.45 | -39.32 | 116.25 | 0.6715 | 323.3 | 249.7 | |
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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 | 1.98 | 0.00 | 1.24 | -15.23 | 53.06 | -35.72 | 113.24 | 0.6152 | 756.0 | 558.9 | |
| 0.00 | 1.17 | 0.00 | 0.79 | -21.81 | 50.41 | -38.37 | 121.44 | 0.6777 | 577.0 | 453.3 | |
| 0.00 | 0.81 | 0.00 | 0.54 | -19.69 | 50.80 | -37.98 | 118.70 | 0.6628 | 441.0 | 391.6 | |
| 0.00 | 1.17 | 0.00 | 0.78 | -19.69 | 50.55 | -38.22 | 118.57 | 0.6656 | 549.0 | 412.7 | |
| 0.00 | 1.62 | 0.00 | 1.06 | -17.68 | 50.80 | -37.97 | 115.83 | 0.6536 | 354.0 | 361.5 | |
| 0.00 | 0.99 | 0.00 | 0.65 | -18.69 | 50.50 | -38.28 | 117.14 | 0.6617 | 493.0 | 443.3 | |
| 0.00 | 1.62 | 0.00 | 1.04 | -14.67 | 51.13 | -37.65 | 111.51 | 0.6374 | 560.0 | 411.1 | |
| 0.00 | 1.17 | 0.00 | 0.85 | -21.01 | 44.95 | -43.82 | 117.78 | 0.7330 | -344.0 | -352.5 | |
| 0.00 | 1.17 | 0.00 | 0.90 | -20.69 | 41.87 | -46.91 | 116.21 | 0.7637 | -476.0 | -473.8 | |
| 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. | |