SDO HMI 2011-08-29 04:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.75 | 265.10 | 26.15 | 155.43 | 13.61 | 291.35 | -32.22 | 75.78 | 0.5366 | -433.1 | -256.5 | |
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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 |
| 42.42 | 239.97 | 24.78 | 140.22 | 13.55 | 291.68 | -31.89 | 75.81 | 0.5319 | -1144.6 | -375.2 | |
| 0.63 | -1.00 | 0.37 | -1.00 | 14.00 | 291.46 | -32.11 | 75.04 | 0.5359 | -411.3 | 999999 | |
| 1.70 | -1.00 | 1.00 | -1.00 | 13.90 | 291.33 | -32.24 | 75.26 | 0.5376 | -435.3 | 999999 | |
| 0.00 | 3.77 | 0.00 | 2.26 | 13.39 | 289.24 | -34.33 | 76.68 | 0.5659 | 772.0 | 650.4 | |
| 0.00 | 2.33 | 0.00 | 1.40 | 13.98 | 288.95 | -34.61 | 75.70 | 0.5710 | 848.0 | 701.5 | |
| 0.00 | 1.35 | 0.00 | 0.81 | 13.40 | 289.01 | -34.55 | 76.70 | 0.5691 | 863.0 | 711.9 | |
| 0.00 | 1.43 | 0.00 | 0.86 | 13.25 | 288.92 | -34.64 | 76.99 | 0.5701 | 756.0 | 656.4 | |
| 0.00 | 0.99 | 0.00 | 0.60 | 14.09 | 288.74 | -34.82 | 75.56 | 0.5741 | 624.0 | 545.6 | |
| 0.00 | 1.17 | 0.00 | 0.70 | 13.96 | 288.65 | -34.91 | 75.81 | 0.5751 | 639.0 | 578.7 | |
| 0.00 | 0.90 | 0.00 | 0.54 | 13.26 | 288.69 | -34.87 | 77.01 | 0.5733 | 725.0 | 576.7 | |
| 0.00 | 2.24 | 0.00 | 1.36 | 13.77 | 288.53 | -35.03 | 76.16 | 0.5764 | 949.0 | 700.9 | |
| 0.00 | 2.96 | 0.00 | 1.80 | 13.88 | 288.32 | -35.24 | 76.02 | 0.5795 | 730.0 | 662.2 | |
| 0.00 | 1.61 | 0.00 | 0.98 | 14.51 | 288.17 | -35.40 | 74.97 | 0.5828 | 810.0 | 679.8 | |
| 0.00 | 0.72 | 0.00 | 0.44 | 14.02 | 288.18 | -35.38 | 75.81 | 0.5817 | 781.0 | 653.4 | |
| 0.00 | 1.35 | 0.00 | 0.82 | 14.72 | 288.05 | -35.51 | 74.65 | 0.5848 | 557.0 | 477.7 | |
| 0.00 | 0.90 | 0.00 | 0.55 | 14.39 | 287.77 | -35.80 | 75.27 | 0.5880 | 698.0 | 596.8 | |
| 0.00 | 2.42 | 0.00 | 1.48 | 14.18 | 287.77 | -35.80 | 75.63 | 0.5876 | 632.0 | 560.7 | |
| 0.00 | 0.99 | 0.00 | 0.61 | 14.46 | 287.41 | -36.16 | 75.24 | 0.5930 | 722.0 | 601.7 | |
| 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. | |