SDO HMI 2014-03-27 23:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.04 | 19.33 | 3.33 | 10.65 | -23.89 | 116.97 | -20.28 | 133.56 | 0.4390 | 101.1 | -26.0 | |
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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 |
| 1.84 | 4.46 | 1.01 | 2.45 | -24.11 | 117.65 | -19.60 | 134.84 | 0.4335 | 865.7 | 625.4 | |
| 0.00 | 1.31 | 0.00 | 0.72 | -24.54 | 117.27 | -19.98 | 135.08 | 0.4421 | 776.0 | 589.2 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -24.50 | 117.10 | -20.15 | 134.79 | 0.4435 | 616.0 | 474.8 | |
| 2.10 | 11.02 | 1.16 | 6.08 | -23.71 | 116.92 | -20.33 | 133.14 | 0.4378 | -967.0 | -562.3 | |
| 2.10 | -4.00 | 1.16 | -4.00 | -23.82 | 116.58 | -20.67 | 132.92 | 0.4427 | -822.0 | 999999 | |
| 0.00 | 1.49 | 0.00 | 0.82 | -23.21 | 116.27 | -20.98 | 131.41 | 0.4407 | 449.0 | 391.2 | |
| 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. | |