SDO HMI 2014-04-05 15:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.50 | 0.00 | 4.81 | 5.33 | 23.93 | 1.00 | 352.75 | 0.2138 | -352.6 | -238.3 | |
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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 |
| 0.00 | 0.88 | 0.00 | 0.45 | 8.20 | 28.64 | 5.71 | 338.46 | 0.2693 | -743.0 | -588.2 | |
| 0.00 | 2.11 | 0.00 | 1.06 | 2.15 | 26.72 | 3.78 | 335.77 | 0.1612 | -765.0 | -743.5 | |
| 0.00 | 1.41 | 0.00 | 0.71 | 4.06 | 26.27 | 3.34 | 342.06 | 0.1894 | -897.0 | -731.1 | |
| 0.00 | 1.06 | 0.00 | 0.53 | 4.31 | 26.27 | 3.34 | 342.44 | 0.1934 | -787.0 | -584.5 | |
| 0.00 | 0.88 | 0.00 | 0.44 | 4.36 | 24.68 | 1.74 | 350.66 | 0.1879 | -872.0 | -738.3 | |
| 0.00 | 1.23 | 0.00 | 0.63 | 8.64 | 21.64 | -1.30 | 4.97 | 0.2595 | 822.0 | 643.6 | |
| 0.00 | 1.93 | 0.00 | 0.99 | 7.22 | 17.01 | -5.93 | 23.75 | 0.2556 | 774.0 | 662.1 | |
| 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. | |