SDO HMI 2011-08-25 01:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.39 | 24.73 | 3.82 | 17.09 | -21.47 | 52.45 | 34.39 | 228.89 | 0.6998 | -273.9 | -306.0 | |
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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 | 0.36 | 0.00 | 0.27 | -19.29 | 58.59 | 40.53 | 235.87 | 0.7433 | 588.0 | 545.5 | |
| 0.00 | 1.26 | 0.00 | 0.91 | -19.91 | 56.68 | 38.62 | 233.90 | 0.7286 | 546.0 | 450.5 | |
| 5.39 | 7.45 | 3.82 | 5.28 | -20.85 | 54.90 | 36.84 | 231.56 | 0.7177 | 738.1 | 636.9 | |
| 0.00 | 1.08 | 0.00 | 0.74 | -21.02 | 52.74 | 34.68 | 229.72 | 0.6985 | -369.0 | -318.7 | |
| 0.00 | 1.35 | 0.00 | 0.93 | -21.22 | 52.68 | 34.62 | 229.44 | 0.6994 | -390.0 | -384.5 | |
| 0.00 | 0.63 | 0.00 | 0.43 | -20.93 | 52.44 | 34.38 | 229.59 | 0.6950 | -565.0 | -512.4 | |
| 0.00 | 1.35 | 0.00 | 0.93 | -21.23 | 52.28 | 34.22 | 229.12 | 0.6957 | -658.0 | -545.7 | |
| 0.00 | 1.35 | 0.00 | 0.92 | -20.90 | 52.04 | 33.98 | 229.31 | 0.6909 | -801.0 | -595.1 | |
| 0.00 | 1.08 | 0.00 | 0.74 | -21.25 | 52.09 | 34.03 | 228.95 | 0.6940 | -686.0 | -569.7 | |
| 0.00 | 0.81 | 0.00 | 0.55 | -21.26 | 51.27 | 33.21 | 228.27 | 0.6863 | -624.0 | -561.7 | |
| 0.00 | 0.99 | 0.00 | 0.67 | -20.87 | 51.14 | 33.08 | 228.60 | 0.6821 | -726.0 | -569.5 | |
| 0.00 | 0.90 | 0.00 | 0.61 | -21.16 | 50.78 | 32.72 | 227.98 | 0.6809 | -678.0 | -594.7 | |
| 0.00 | 1.26 | 0.00 | 0.86 | -22.29 | 50.84 | 32.78 | 226.72 | 0.6904 | -557.0 | -453.1 | |
| 0.00 | 0.63 | 0.00 | 0.42 | -22.41 | 49.59 | 31.53 | 225.51 | 0.6800 | -591.0 | -612.1 | |
| 0.00 | 0.54 | 0.00 | 0.37 | -24.44 | 49.04 | 30.98 | 222.80 | 0.6921 | -759.0 | -668.2 | |
| 0.00 | 0.45 | 0.00 | 0.30 | -24.12 | 47.99 | 29.93 | 222.19 | 0.6804 | -635.0 | -527.4 | |
| 0.00 | 0.81 | 0.00 | 0.55 | -24.95 | 48.17 | 30.11 | 221.47 | 0.6892 | -602.0 | -534.3 | |
| 0.00 | 1.26 | 0.00 | 0.86 | -25.37 | 48.13 | 30.07 | 220.99 | 0.6926 | -535.0 | -483.4 | |
| 0.00 | 1.17 | 0.00 | 0.75 | -20.79 | 46.87 | 28.81 | 224.87 | 0.6409 | -755.0 | -584.3 | |
| 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. | |