SDO HMI 2014-08-14 23:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.22 | 13.60 | 6.18 | 15.66 | -6.58 | 22.71 | -63.27 | 100.55 | 0.9037 | -237.0 | -157.0 | |
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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 |
| 0.00 | 0.27 | 0.00 | 0.24 | -4.91 | 30.29 | -55.69 | 100.32 | 0.8386 | 263.0 | 348.3 | |
| 0.00 | 1.71 | 0.00 | 1.64 | -4.54 | 28.03 | -57.94 | 99.40 | 0.8584 | 518.0 | 386.8 | |
| 3.69 | 5.68 | 4.37 | 6.71 | -7.05 | 22.05 | -63.93 | 100.93 | 0.9097 | -435.3 | -254.3 | |
| 0.90 | 2.34 | 1.07 | 2.77 | -6.71 | 21.99 | -63.99 | 100.56 | 0.9097 | -509.7 | -360.7 | |
| 0.63 | 2.52 | 0.74 | 2.98 | -6.46 | 21.98 | -64.00 | 100.29 | 0.9094 | -489.7 | -380.3 | |
| 0.00 | 1.08 | 0.00 | 1.32 | -6.98 | 21.21 | -64.77 | 100.69 | 0.9155 | -147.0 | -112.8 | |
| 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. | |