SDO HMI 2014-09-07 22:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.29 | 41.11 | 7.41 | 36.70 | -20.71 | 79.73 | -49.71 | 120.93 | 0.8336 | 129.1 | 22.5 | |
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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 | 1.07 | 0.00 | 0.93 | -23.53 | 82.42 | -47.02 | 125.31 | 0.8241 | 517.0 | 417.9 | |
| 0.45 | 4.01 | 0.37 | 3.37 | -20.58 | 82.62 | -46.82 | 122.18 | 0.8088 | 713.8 | 582.7 | |
| 0.00 | 1.25 | 0.00 | 1.05 | -20.45 | 82.19 | -47.25 | 121.82 | 0.8119 | 679.0 | 537.1 | |
| 0.62 | 1.61 | 0.53 | 1.36 | -20.67 | 82.06 | -47.38 | 121.99 | 0.8141 | 363.1 | 357.8 | |
| 0.00 | 0.89 | 0.00 | 0.78 | -21.13 | 81.08 | -48.36 | 122.02 | 0.8243 | 531.0 | 427.8 | |
| 0.00 | 1.16 | 0.00 | 1.00 | -20.72 | 81.16 | -48.28 | 121.61 | 0.8219 | 567.0 | 429.0 | |
| 0.00 | 0.98 | 0.00 | 0.89 | -22.23 | 79.93 | -49.51 | 122.66 | 0.8384 | -386.0 | -365.7 | |
| 0.89 | 8.20 | 0.79 | 7.32 | -21.26 | 80.19 | -49.26 | 121.72 | 0.8322 | 580.7 | 355.0 | |
| 2.85 | 4.64 | 2.53 | 4.11 | -20.89 | 80.10 | -49.34 | 121.29 | 0.8314 | 429.2 | 280.9 | |
| 0.00 | 4.19 | 0.00 | 3.79 | -20.50 | 78.97 | -50.47 | 120.34 | 0.8392 | -670.0 | -625.9 | |
| 0.00 | 1.61 | 0.00 | 1.45 | -20.20 | 79.01 | -50.44 | 120.02 | 0.8377 | -632.0 | -490.8 | |
| 3.48 | 9.81 | 3.19 | 8.96 | -19.82 | 78.15 | -51.29 | 119.22 | 0.8432 | -519.9 | -523.6 | |
| 0.00 | 1.69 | 0.00 | 1.69 | -21.43 | 75.31 | -54.13 | 119.76 | 0.8709 | 456.0 | 337.1 | |
| 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. | |