SDO HMI 2014-03-07 02:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.43 | 0.00 | 5.13 | -12.62 | 76.10 | 23.67 | 254.46 | 0.4076 | 60.0 | -167.2 | |
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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 | 0.43 | 0.00 | 0.25 | -10.28 | 81.85 | 29.42 | 261.91 | 0.4902 | 612.0 | 505.0 | |
| 0.00 | 0.87 | 0.00 | 0.49 | -12.01 | 81.44 | 29.02 | 258.29 | 0.4866 | 774.0 | 623.2 | |
| 0.00 | 0.69 | 0.00 | 0.39 | -12.57 | 81.13 | 28.70 | 257.07 | 0.4830 | 62.0 | 74.2 | |
| 0.00 | 1.30 | 0.00 | 0.73 | -12.01 | 81.02 | 28.60 | 258.20 | 0.4804 | 772.0 | 617.2 | |
| 0.00 | 0.69 | 0.00 | 0.38 | -11.77 | 78.77 | 26.35 | 258.11 | 0.4459 | 628.0 | 560.5 | |
| 0.00 | 2.25 | 0.00 | 1.20 | -12.09 | 73.42 | 20.99 | 255.22 | 0.3639 | -866.0 | -739.0 | |
| 0.00 | 1.12 | 0.00 | 0.60 | -12.49 | 73.22 | 20.80 | 254.04 | 0.3622 | -825.0 | -654.8 | |
| 0.00 | 2.08 | 0.00 | 1.09 | -14.83 | 70.88 | 18.46 | 245.73 | 0.3373 | -677.0 | -647.8 | |
| 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. | |