SDO HMI 2011-08-25 22:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.27 | 43.08 | 3.89 | 22.72 | 7.64 | 346.44 | -20.06 | 87.29 | 0.3416 | -154.8 | -317.8 | |
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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 | 1.62 | 0.00 | 0.82 | 6.96 | 352.33 | -14.16 | 89.53 | 0.2440 | -1015.0 | -760.9 | |
| 0.00 | 1.44 | 0.00 | 0.74 | 7.66 | 351.39 | -15.10 | 86.75 | 0.2598 | -834.0 | -621.4 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 7.35 | 351.25 | -15.25 | 87.94 | 0.2622 | -986.0 | -817.3 | |
| 0.00 | 2.87 | 0.00 | 1.47 | 6.95 | 351.23 | -15.27 | 89.45 | 0.2626 | -840.0 | -758.8 | |
| 0.00 | 1.70 | 0.00 | 0.88 | 6.89 | 350.25 | -16.25 | 89.59 | 0.2790 | -943.0 | -689.3 | |
| 0.00 | 1.26 | 0.00 | 0.65 | 7.25 | 349.15 | -17.35 | 88.28 | 0.2972 | -940.0 | -639.9 | |
| 0.00 | 3.86 | 0.00 | 2.01 | 7.26 | 348.61 | -17.89 | 88.24 | 0.3062 | -1057.0 | -772.6 | |
| 1.26 | 1.88 | 0.66 | 0.98 | 6.63 | 348.15 | -18.35 | 90.22 | 0.3140 | -953.6 | -849.4 | |
| 0.00 | 2.69 | 0.00 | 1.40 | 6.12 | 348.10 | -18.39 | 91.86 | 0.3153 | -806.0 | -731.4 | |
| 0.00 | 1.08 | 0.00 | 0.56 | 6.42 | 348.03 | -18.47 | 90.89 | 0.3162 | -759.0 | -550.4 | |
| 0.00 | 3.41 | 0.00 | 1.81 | 7.92 | 345.43 | -21.07 | 86.28 | 0.3583 | -721.0 | -875.7 | |
| 0.00 | 2.69 | 0.00 | 1.43 | 8.28 | 345.34 | -21.15 | 85.28 | 0.3599 | -818.0 | -677.5 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 7.97 | 345.23 | -21.27 | 86.15 | 0.3616 | -801.0 | -694.2 | |
| 0.00 | 1.70 | 0.00 | 0.91 | 7.79 | 344.05 | -22.44 | 86.66 | 0.3805 | 715.0 | 610.5 | |
| 0.00 | 1.08 | 0.00 | 0.58 | 8.53 | 343.71 | -22.79 | 84.74 | 0.3863 | 915.0 | 735.3 | |
| 6.01 | 8.88 | 3.23 | 4.77 | 7.89 | 343.48 | -23.01 | 86.43 | 0.3897 | 995.3 | 850.1 | |
| 0.00 | 1.70 | 0.00 | 0.92 | 7.52 | 343.40 | -23.09 | 87.37 | 0.3909 | 666.0 | 601.1 | |
| 0.00 | 1.08 | 0.00 | 0.58 | 7.62 | 343.00 | -23.50 | 87.11 | 0.3974 | 719.0 | 505.2 | |
| 0.00 | 1.08 | 0.00 | 0.59 | 11.65 | 342.12 | -24.37 | 77.34 | 0.4160 | 764.0 | 616.2 | |
| 0.00 | 0.90 | 0.00 | 0.50 | 10.61 | 339.23 | -27.26 | 80.48 | 0.4584 | 766.0 | 619.0 | |
| 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. | |