SDO HMI 2011-08-25 04:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.30 | 23.39 | 3.85 | 16.64 | -20.42 | 53.68 | 37.27 | 232.19 | 0.7198 | -19.1 | -71.6 | |
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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 | 0.90 | 0.00 | 0.68 | -17.36 | 59.91 | 43.49 | 239.89 | 0.7616 | 670.0 | 569.0 | |
| 0.00 | 1.35 | 0.00 | 1.02 | -18.10 | 59.34 | 42.93 | 238.70 | 0.7599 | 572.0 | 411.4 | |
| 0.00 | 1.17 | 0.00 | 0.84 | -15.26 | 57.63 | 41.21 | 241.15 | 0.7280 | 625.0 | 499.8 | |
| 0.00 | 0.90 | 0.00 | 0.69 | -20.13 | 58.81 | 42.40 | 236.03 | 0.7656 | 480.0 | 428.5 | |
| 0.00 | 1.26 | 0.00 | 0.93 | -19.77 | 56.63 | 40.22 | 235.11 | 0.7431 | 582.0 | 467.1 | |
| 5.30 | 6.74 | 3.85 | 4.90 | -20.89 | 55.00 | 38.59 | 232.73 | 0.7345 | 696.2 | 657.4 | |
| 0.00 | 1.44 | 0.00 | 1.02 | -21.32 | 52.62 | 36.21 | 230.55 | 0.7150 | -414.0 | -327.0 | |
| 0.00 | 0.90 | 0.00 | 0.63 | -21.47 | 52.47 | 36.05 | 230.25 | 0.7146 | -530.0 | -442.7 | |
| 0.00 | 0.90 | 0.00 | 0.63 | -20.77 | 52.23 | 35.82 | 230.88 | 0.7075 | -500.0 | -409.8 | |
| 0.00 | 0.45 | 0.00 | 0.31 | -21.18 | 52.14 | 35.73 | 230.35 | 0.7095 | -601.0 | -550.8 | |
| 0.00 | 1.71 | 0.00 | 1.19 | -21.00 | 52.01 | 35.60 | 230.46 | 0.7070 | -647.0 | -557.3 | |
| 0.00 | 0.45 | 0.00 | 0.30 | -18.73 | 50.61 | 34.19 | 232.08 | 0.6770 | -387.0 | -337.0 | |
| 0.00 | 1.08 | 0.00 | 0.74 | -21.01 | 50.86 | 34.45 | 229.55 | 0.6962 | -613.0 | -484.9 | |
| 0.00 | 0.81 | 0.00 | 0.56 | -24.07 | 48.12 | 31.71 | 223.83 | 0.6953 | -545.0 | -511.6 | |
| 0.00 | 0.72 | 0.00 | 0.50 | -24.92 | 48.21 | 31.79 | 222.98 | 0.7031 | -399.0 | -367.8 | |
| 0.00 | 1.35 | 0.00 | 0.88 | -20.80 | 46.88 | 30.46 | 226.41 | 0.6566 | -713.0 | -584.4 | |
| 0.00 | 1.26 | 0.00 | 0.82 | -20.32 | 46.36 | 29.95 | 226.50 | 0.6476 | -640.0 | -501.3 | |
| 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. | |