SDO HMI 2014-01-11 19:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.97 | 32.18 | 3.71 | 17.20 | -17.51 | 29.55 | -17.81 | 128.69 | 0.3755 | 638.2 | 552.3 | |
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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 | 0.93 | 0.00 | 0.50 | -17.66 | 30.37 | -16.99 | 130.27 | 0.3666 | 991.0 | 756.4 | |
| 0.00 | 0.93 | 0.00 | 0.50 | -18.21 | 30.25 | -17.11 | 131.25 | 0.3734 | 754.0 | 653.3 | |
| 0.00 | 1.36 | 0.00 | 0.73 | -18.41 | 30.01 | -17.36 | 131.30 | 0.3786 | 664.0 | 494.9 | |
| 6.97 | 22.09 | 3.71 | 11.77 | -17.41 | 29.78 | -17.58 | 128.80 | 0.3715 | 1015.8 | 795.4 | |
| 0.00 | 1.95 | 0.00 | 1.04 | -17.68 | 29.69 | -17.68 | 129.26 | 0.3752 | 19.0 | 114.3 | |
| 0.00 | 1.53 | 0.00 | 0.82 | -16.48 | 28.97 | -18.40 | 125.56 | 0.3736 | 770.0 | 723.1 | |
| 0.00 | 0.76 | 0.00 | 0.41 | -16.29 | 28.57 | -18.80 | 124.58 | 0.3774 | 786.0 | 685.2 | |
| 0.00 | 2.63 | 0.00 | 1.43 | -18.41 | 27.38 | -19.99 | 127.60 | 0.4111 | -917.0 | -710.3 | |
| 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. | |