SDO HMI 2014-05-20 01:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 37.51 | 206.64 | 24.35 | 134.04 | -24.59 | 190.53 | 34.50 | 232.99 | 0.6473 | 738.9 | 323.7 | |
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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 | 0.72 | 0.00 | 0.46 | -21.34 | 190.48 | 34.46 | 237.54 | 0.6268 | -519.0 | -442.4 | |
| 36.61 | 199.53 | 23.77 | 129.55 | -24.53 | 190.69 | 34.66 | 233.19 | 0.6485 | 1046.8 | 353.8 | |
| 0.00 | 0.72 | 0.00 | 0.47 | -26.42 | 190.57 | 34.55 | 230.58 | 0.6597 | 586.0 | 493.8 | |
| 0.90 | -2.00 | 0.58 | -2.00 | -24.28 | 189.81 | 33.78 | 232.93 | 0.6375 | 795.6 | 999999 | |
| 0.00 | 0.36 | 0.00 | 0.24 | -26.99 | 190.52 | 34.50 | 229.81 | 0.6630 | 451.0 | 495.5 | |
| 0.00 | 1.98 | 0.00 | 1.23 | -26.34 | 185.74 | 29.72 | 226.98 | 0.6099 | -722.0 | -585.2 | |
| 0.00 | 1.44 | 0.00 | 0.90 | -26.68 | 185.56 | 29.54 | 226.37 | 0.6108 | -687.0 | -565.9 | |
| 0.00 | 0.81 | 0.00 | 0.51 | -28.41 | 184.42 | 28.39 | 223.10 | 0.6143 | -560.0 | -466.0 | |
| 0.00 | 1.08 | 0.00 | 0.68 | -28.59 | 184.23 | 28.21 | 222.72 | 0.6141 | -728.0 | -584.1 | |
| 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. | |