SDO HMI 2014-08-07 06:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.71 | 15.54 | 1.87 | 16.90 | -7.50 | 249.17 | 61.27 | 258.22 | 0.8899 | -115.5 | 223.9 | |
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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 |
| 0.00 | 1.63 | 0.00 | 1.82 | -7.71 | 250.24 | 62.34 | 258.22 | 0.8984 | 525.0 | 447.4 | |
| 0.81 | 9.22 | 0.87 | 10.03 | -6.52 | 249.24 | 61.34 | 259.32 | 0.8891 | 609.4 | 439.9 | |
| 0.90 | 2.44 | 1.00 | 2.71 | -9.62 | 249.60 | 61.70 | 255.99 | 0.8965 | -472.3 | -384.4 | |
| 0.00 | 0.81 | 0.00 | 0.90 | -9.75 | 249.38 | 61.48 | 255.80 | 0.8951 | -418.0 | -375.6 | |
| 0.00 | 0.81 | 0.00 | 0.84 | -7.34 | 248.03 | 60.13 | 258.16 | 0.8807 | -307.0 | -291.6 | |
| 0.00 | 0.63 | 0.00 | 0.60 | -10.50 | 244.01 | 56.11 | 253.59 | 0.8529 | -536.0 | -406.0 | |
| 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. | |