SDO HMI 2014-09-13 11:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.98 | 0.00 | 7.98 | -19.74 | 106.18 | 49.90 | 240.21 | 0.8305 | 192.7 | 151.0 | |
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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 | 1.42 | 0.00 | 1.40 | -19.66 | 110.47 | 54.19 | 242.18 | 0.8655 | 499.0 | 358.4 | |
| 0.00 | 0.98 | 0.00 | 0.95 | -19.92 | 110.05 | 53.77 | 241.74 | 0.8631 | 472.0 | 468.2 | |
| 0.00 | 0.80 | 0.00 | 0.71 | -20.22 | 105.97 | 49.69 | 239.64 | 0.8314 | 454.0 | 409.6 | |
| 0.00 | 2.40 | 0.00 | 2.11 | -19.93 | 105.69 | 49.41 | 239.83 | 0.8279 | 261.0 | 266.7 | |
| 0.00 | 0.62 | 0.00 | 0.55 | -20.72 | 105.54 | 49.25 | 238.89 | 0.8298 | 484.0 | 426.6 | |
| 0.00 | 2.05 | 0.00 | 1.68 | -18.95 | 102.85 | 46.57 | 239.55 | 0.7990 | -367.0 | -329.8 | |
| 0.00 | 0.71 | 0.00 | 0.58 | -19.71 | 101.79 | 45.51 | 238.13 | 0.7930 | -454.0 | -482.0 | |
| 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. | |