SDO HMI 2011-08-27 19:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.60 | 61.71 | 11.18 | 31.82 | 17.35 | 329.03 | -12.70 | 49.05 | 0.2797 | 53.0 | 29.3 | |
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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 | 1.25 | 0.00 | 0.63 | 13.82 | 333.84 | -7.89 | 48.45 | 0.1789 | -633.0 | -565.1 | |
| 0.00 | 0.90 | 0.00 | 0.46 | 18.02 | 332.45 | -9.28 | 38.76 | 0.2461 | -874.0 | -726.3 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 17.95 | 331.87 | -9.86 | 40.61 | 0.2514 | -937.0 | -773.5 | |
| 0.00 | 1.97 | 0.00 | 1.00 | 15.74 | 331.95 | -9.78 | 47.08 | 0.2242 | -849.0 | -688.0 | |
| 0.00 | 2.96 | 0.00 | 1.52 | 18.29 | 331.75 | -9.98 | 40.03 | 0.2569 | -891.0 | -827.6 | |
| 0.00 | 1.43 | 0.00 | 0.73 | 17.39 | 331.77 | -9.96 | 42.43 | 0.2457 | -904.0 | -718.5 | |
| 0.00 | 0.90 | 0.00 | 0.46 | 18.78 | 331.53 | -10.20 | 39.38 | 0.2654 | -780.0 | -688.1 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 17.64 | 331.60 | -10.13 | 42.23 | 0.2506 | -798.0 | -623.2 | |
| 0.00 | 1.79 | 0.00 | 0.92 | 18.03 | 331.09 | -10.64 | 42.50 | 0.2610 | -965.0 | -774.0 | |
| 0.00 | 1.70 | 0.00 | 0.87 | 17.41 | 331.09 | -10.64 | 44.21 | 0.2537 | -947.0 | -747.0 | |
| 0.00 | 3.05 | 0.00 | 1.58 | 19.43 | 329.00 | -12.73 | 43.83 | 0.3014 | -258.0 | -388.1 | |
| 0.00 | 1.08 | 0.00 | 0.56 | 18.03 | 328.81 | -12.92 | 47.81 | 0.2882 | 916.0 | 724.8 | |
| 8.96 | 11.21 | 4.65 | 5.82 | 19.02 | 328.67 | -13.06 | 45.55 | 0.3006 | -999.4 | -567.8 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 18.00 | 328.68 | -13.05 | 48.17 | 0.2894 | 1017.0 | 942.2 | |
| 5.29 | 20.71 | 2.73 | 10.69 | 17.04 | 328.56 | -13.17 | 51.10 | 0.2811 | 1195.6 | 772.3 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 14.71 | 328.55 | -13.18 | 58.41 | 0.2600 | 790.0 | 626.2 | |
| 7.35 | -15.00 | 3.80 | -15.00 | 16.88 | 328.25 | -13.48 | 52.19 | 0.2837 | 999.7 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 16.80 | 326.81 | -14.91 | 54.99 | 0.3021 | 961.0 | 752.5 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 16.19 | 326.80 | -14.93 | 56.78 | 0.2971 | 913.0 | 676.5 | |
| 0.00 | 1.08 | 0.00 | 0.56 | 14.96 | 326.82 | -14.90 | 60.45 | 0.2869 | 916.0 | 710.0 | |
| 0.00 | 3.05 | 0.00 | 1.58 | 15.02 | 326.59 | -15.14 | 60.63 | 0.2907 | 909.0 | 705.1 | |
| 0.00 | 0.90 | 0.00 | 0.46 | 14.67 | 326.16 | -15.57 | 62.33 | 0.2944 | 842.0 | 680.7 | |
| 0.00 | 1.34 | 0.00 | 0.71 | 16.86 | 324.90 | -16.83 | 57.76 | 0.3290 | 810.0 | 594.7 | |
| 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. | |