SDO HMI 2011-07-04 09:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.15 | 174.90 | 32.78 | 124.84 | 15.45 | 26.56 | 45.13 | 288.47 | 0.7223 | -315.3 | -383.1 | |
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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 | 3.00 | 0.00 | 2.23 | 16.63 | 28.59 | 47.16 | 289.54 | 0.7478 | -563.0 | -391.9 | |
| 20.26 | 145.28 | 14.61 | 104.29 | 15.40 | 27.15 | 45.72 | 288.24 | 0.7291 | -938.2 | -483.0 | |
| 1.73 | -2.00 | 1.25 | -2.00 | 16.31 | 27.24 | 45.81 | 289.45 | 0.7321 | -626.1 | 999999 | |
| 10.63 | -2.00 | 7.60 | -2.00 | 14.91 | 26.70 | 45.27 | 287.69 | 0.7229 | -888.2 | 999999 | |
| 0.00 | 1.00 | 0.00 | 0.71 | 14.46 | 26.23 | 44.79 | 287.18 | 0.7164 | -579.0 | -478.8 | |
| 0.00 | 1.91 | 0.00 | 1.36 | 16.03 | 26.16 | 44.73 | 289.36 | 0.7192 | -212.0 | -23.0 | |
| 1.54 | -2.00 | 1.09 | -2.00 | 15.52 | 25.62 | 44.19 | 288.79 | 0.7117 | 450.2 | 999999 | |
| 0.00 | 0.55 | 0.00 | 0.38 | 15.94 | 24.41 | 42.98 | 289.72 | 0.6987 | 290.0 | 209.8 | |
| 9.81 | 11.90 | 6.76 | 8.20 | 16.42 | 24.15 | 42.72 | 290.47 | 0.6969 | 774.5 | 547.9 | |
| 0.00 | 2.09 | 0.00 | 1.43 | 16.02 | 24.04 | 42.61 | 289.93 | 0.6945 | 753.0 | 561.4 | |
| 0.00 | 1.09 | 0.00 | 0.76 | 17.40 | 24.30 | 42.87 | 291.78 | 0.7014 | 599.0 | 397.8 | |
| 0.00 | 3.36 | 0.00 | 2.28 | 15.73 | 23.28 | 41.85 | 289.76 | 0.6847 | 688.0 | 660.4 | |
| 0.00 | 0.82 | 0.00 | 0.56 | 16.36 | 23.40 | 41.97 | 290.61 | 0.6878 | 517.0 | 454.6 | |
| 1.27 | 2.36 | 0.86 | 1.60 | 15.77 | 23.04 | 41.61 | 289.89 | 0.6818 | 813.2 | 630.2 | |
| 0.91 | 1.54 | 0.61 | 1.04 | 15.97 | 22.79 | 41.36 | 290.25 | 0.6794 | 756.1 | 698.3 | |
| 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. | |