SDO HMI 2014-04-25 02:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.01 | 44.12 | 6.42 | 23.41 | -20.14 | 140.56 | 14.57 | 221.20 | 0.3597 | 361.5 | 139.4 | |
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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 | 1.69 | 0.00 | 0.90 | -18.01 | 142.65 | 16.67 | 229.57 | 0.3598 | 864.0 | 732.7 | |
| 0.00 | 1.51 | 0.00 | 0.80 | -18.48 | 142.66 | 16.68 | 228.57 | 0.3646 | 897.0 | 695.1 | |
| 0.00 | 1.07 | 0.00 | 0.57 | -18.77 | 142.20 | 16.21 | 227.17 | 0.3619 | 861.0 | 686.2 | |
| 12.01 | 15.47 | 6.42 | 8.28 | -20.42 | 142.10 | 16.11 | 223.62 | 0.3786 | 1020.1 | 727.2 | |
| 0.00 | 1.42 | 0.00 | 0.75 | -19.06 | 141.73 | 15.74 | 225.76 | 0.3595 | 806.0 | 629.6 | |
| 0.00 | 2.05 | 0.00 | 1.09 | -19.80 | 141.77 | 15.78 | 224.28 | 0.3680 | 982.0 | 767.0 | |
| 0.00 | 1.78 | 0.00 | 0.94 | -19.16 | 141.44 | 15.45 | 225.04 | 0.3572 | 857.0 | 680.5 | |
| 0.00 | 2.05 | 0.00 | 1.09 | -20.69 | 141.56 | 15.57 | 222.19 | 0.3755 | 769.0 | 654.7 | |
| 0.00 | 0.89 | 0.00 | 0.48 | -21.42 | 140.93 | 14.94 | 219.70 | 0.3774 | 837.0 | 632.7 | |
| 0.00 | 3.38 | 0.00 | 1.79 | -20.02 | 140.59 | 14.60 | 221.75 | 0.3574 | 886.0 | 775.9 | |
| 0.00 | 2.40 | 0.00 | 1.26 | -20.44 | 137.72 | 11.73 | 215.04 | 0.3333 | -928.0 | -751.4 | |
| 0.00 | 0.98 | 0.00 | 0.51 | -20.75 | 137.68 | 11.69 | 214.38 | 0.3371 | -686.0 | -525.8 | |
| 0.00 | 2.31 | 0.00 | 1.22 | -20.97 | 137.66 | 11.68 | 213.95 | 0.3398 | -962.0 | -718.2 | |
| 0.00 | 3.74 | 0.00 | 1.96 | -20.26 | 137.15 | 11.16 | 214.07 | 0.3256 | -1003.0 | -782.0 | |
| 0.00 | 1.16 | 0.00 | 0.61 | -20.82 | 137.19 | 11.20 | 213.15 | 0.3335 | -813.0 | -705.8 | |
| 0.00 | 1.51 | 0.00 | 0.79 | -20.70 | 136.89 | 10.90 | 212.66 | 0.3292 | -928.0 | -776.6 | |
| 0.00 | 0.71 | 0.00 | 0.37 | -20.33 | 136.83 | 10.84 | 213.19 | 0.3236 | -883.0 | -744.1 | |
| 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. | |