SDO HMI 2014-01-15 07:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 14.04 | 48.48 | 8.56 | 28.92 | 16.41 | 27.91 | 26.62 | 309.42 | 0.5575 | -171.6 | 207.9 | |
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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 |
| 11.23 | 18.03 | 6.86 | 11.02 | 16.01 | 30.91 | 29.63 | 305.71 | 0.5875 | -893.9 | -297.8 | |
| 2.81 | 5.27 | 1.70 | 3.20 | 16.11 | 30.19 | 28.90 | 306.50 | 0.5799 | -841.0 | -650.6 | |
| 0.00 | 1.19 | 0.00 | 0.72 | 15.62 | 29.79 | 28.51 | 306.16 | 0.5716 | -510.0 | -394.2 | |
| 0.00 | 1.19 | 0.00 | 0.72 | 15.58 | 29.47 | 28.19 | 306.39 | 0.5675 | -571.0 | -569.5 | |
| 0.00 | 2.21 | 0.00 | 1.34 | 16.77 | 29.28 | 28.00 | 308.30 | 0.5750 | -578.0 | -408.3 | |
| 0.00 | 0.77 | 0.00 | 0.46 | 15.68 | 28.83 | 27.55 | 307.16 | 0.5609 | -725.0 | -606.3 | |
| 0.00 | 1.45 | 0.00 | 0.85 | 15.85 | 26.76 | 25.48 | 309.54 | 0.5388 | 774.0 | 613.3 | |
| 0.00 | 7.65 | 0.00 | 4.45 | 17.20 | 24.58 | 23.30 | 314.00 | 0.5273 | 847.0 | 731.7 | |
| 0.00 | 1.36 | 0.00 | 0.79 | 16.94 | 24.45 | 23.16 | 313.79 | 0.5233 | 811.0 | 614.4 | |
| 0.00 | 1.28 | 0.00 | 0.74 | 16.63 | 24.34 | 23.05 | 313.46 | 0.5190 | 716.0 | 626.7 | |
| 0.00 | 2.64 | 0.00 | 1.50 | 15.89 | 23.08 | 21.80 | 313.94 | 0.4981 | 835.0 | 774.1 | |
| 0.00 | 2.21 | 0.00 | 1.26 | 16.22 | 22.56 | 21.28 | 315.12 | 0.4958 | 843.0 | 729.9 | |
| 0.00 | 1.87 | 0.00 | 1.10 | 20.10 | 23.04 | 21.75 | 319.83 | 0.5417 | 790.0 | 578.5 | |
| 0.00 | 1.36 | 0.00 | 0.77 | 16.05 | 21.82 | 20.53 | 315.85 | 0.4860 | 801.0 | 661.2 | |
| 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. | |