SDO HMI 2014-04-14 02:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.84 | 0.00 | 4.51 | -8.85 | 282.88 | 11.61 | 251.64 | 0.2131 | -500.7 | -471.7 | |
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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 | 2.21 | 0.00 | 1.18 | -11.58 | 292.36 | 21.09 | 252.85 | 0.3706 | -836.0 | -604.2 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -7.68 | 285.18 | 13.91 | 261.11 | 0.2422 | 790.0 | 615.4 | |
| 0.00 | 0.88 | 0.00 | 0.45 | -0.91 | 282.32 | 11.05 | 293.13 | 0.2094 | -745.0 | -572.5 | |
| 0.00 | 1.68 | 0.00 | 0.84 | -8.28 | 277.85 | 6.58 | 248.13 | 0.1227 | -729.0 | -552.1 | |
| 0.00 | 2.39 | 0.00 | 1.19 | -9.72 | 277.81 | 6.54 | 237.81 | 0.1333 | -843.0 | -666.4 | |
| 0.00 | 0.71 | 0.00 | 0.35 | -9.91 | 277.69 | 6.42 | 236.18 | 0.1332 | -641.0 | -581.0 | |
| 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. | |