SDO HMI 2014-05-16 10:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.35 | 120.84 | 18.14 | 89.80 | 15.48 | 249.20 | 45.20 | 293.44 | 0.7476 | -604.3 | -291.9 | |
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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 |
| 14.19 | 117.24 | 10.62 | 87.33 | 15.58 | 249.55 | 45.56 | 293.42 | 0.7517 | -701.7 | -316.9 | |
| 7.91 | -1.00 | 5.86 | -1.00 | 15.56 | 249.01 | 45.01 | 293.62 | 0.7459 | -918.9 | 999999 | |
| 1.08 | -1.00 | 0.80 | -1.00 | 15.74 | 248.75 | 44.75 | 293.96 | 0.7438 | -832.7 | 999999 | |
| 1.17 | -1.00 | 0.86 | -1.00 | 15.87 | 248.65 | 44.65 | 294.16 | 0.7432 | -811.5 | 999999 | |
| 0.00 | 1.89 | 0.00 | 1.30 | 11.62 | 245.93 | 41.94 | 289.62 | 0.6972 | 255.0 | 372.5 | |
| 0.00 | 1.08 | 0.00 | 0.73 | 9.80 | 245.13 | 41.13 | 287.36 | 0.6814 | 625.0 | 464.8 | |
| 0.00 | 0.63 | 0.00 | 0.44 | 14.45 | 245.90 | 41.90 | 293.48 | 0.7075 | 546.0 | 430.3 | |
| 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. | |