SDO HMI 2014-11-29 10:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.53 | 0.00 | 3.86 | 15.23 | 118.10 | -3.12 | 11.62 | 0.2532 | -923.4 | -756.5 | |
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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 | 1.54 | 0.00 | 0.78 | 14.03 | 122.39 | 1.17 | 354.92 | 0.2256 | -1068.0 | -834.3 | |
| 0.00 | 0.86 | 0.00 | 0.44 | 14.88 | 117.22 | -3.99 | 15.77 | 0.2487 | -773.0 | -566.4 | |
| 0.00 | 0.94 | 0.00 | 0.48 | 15.03 | 117.10 | -4.12 | 16.06 | 0.2518 | -929.0 | -839.9 | |
| 0.00 | 1.37 | 0.00 | 0.71 | 16.84 | 116.97 | -4.25 | 14.64 | 0.2817 | -855.0 | -652.7 | |
| 0.00 | 2.82 | 0.00 | 1.45 | 15.25 | 116.94 | -4.28 | 16.40 | 0.2560 | -992.0 | -794.7 | |
| 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. | |