SDO HMI 2014-08-07 19:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.05 | 31.33 | 10.76 | 58.16 | -20.97 | 251.26 | 70.53 | 246.13 | 0.9635 | -26.7 | -164.5 | |
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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 | 1.17 | 0.00 | 2.33 | -20.24 | 252.82 | 72.08 | 247.20 | 0.9695 | -93.0 | -39.5 | |
| 0.00 | 0.99 | 0.00 | 1.94 | -20.40 | 252.48 | 71.74 | 246.97 | 0.9683 | 222.0 | 226.9 | |
| 0.00 | 1.26 | 0.00 | 2.35 | -19.96 | 251.67 | 70.94 | 247.25 | 0.9645 | 247.0 | 326.4 | |
| 3.16 | 17.70 | 6.19 | 35.39 | -20.90 | 252.41 | 71.68 | 246.46 | 0.9685 | 208.5 | -189.2 | |
| 0.00 | 0.27 | 0.00 | 0.45 | -20.53 | 249.58 | 68.84 | 246.20 | 0.9559 | -100.0 | -110.7 | |
| 0.54 | 1.54 | 0.86 | 2.43 | -20.79 | 248.58 | 67.85 | 245.69 | 0.9514 | -250.3 | -153.6 | |
| 0.54 | 2.26 | 0.86 | 3.57 | -21.37 | 248.35 | 67.61 | 245.05 | 0.9511 | -313.8 | -185.1 | |
| 1.81 | 6.14 | 2.85 | 9.70 | -21.65 | 248.19 | 67.45 | 244.72 | 0.9507 | -518.0 | -379.1 | |
| 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. | |