SDO HMI 2011-11-25 08:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.13 | 105.91 | 15.32 | 80.21 | -24.06 | 283.41 | 43.05 | 235.57 | 0.7578 | 546.6 | 253.7 | |
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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 | 0.77 | 0.00 | 0.63 | -26.22 | 286.68 | 46.32 | 234.70 | 0.7972 | 496.0 | 373.2 | |
| 14.99 | 95.22 | 11.40 | 72.56 | -23.78 | 283.92 | 43.56 | 236.21 | 0.7611 | 973.7 | 301.3 | |
| 5.14 | -2.00 | 3.92 | -2.00 | -24.21 | 283.92 | 43.56 | 235.70 | 0.7632 | 764.6 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.62 | -21.83 | 281.89 | 41.53 | 237.54 | 0.7318 | 501.0 | 468.9 | |
| 0.00 | 1.28 | 0.00 | 0.93 | -21.53 | 281.70 | 41.34 | 237.81 | 0.7284 | 796.0 | 699.7 | |
| 0.00 | 1.28 | 0.00 | 0.97 | -29.40 | 279.94 | 39.58 | 227.43 | 0.7561 | 416.0 | 380.6 | |
| 0.00 | 1.11 | 0.00 | 0.77 | -23.88 | 277.32 | 36.96 | 232.26 | 0.6975 | -701.0 | -583.1 | |
| 0.00 | 1.11 | 0.00 | 0.77 | -25.52 | 276.91 | 36.54 | 229.97 | 0.7041 | -383.0 | -291.7 | |
| 0.00 | 1.03 | 0.00 | 0.71 | -26.87 | 275.67 | 35.31 | 227.49 | 0.7018 | -619.0 | -472.2 | |
| 0.00 | 1.28 | 0.00 | 0.89 | -27.24 | 275.65 | 35.28 | 227.04 | 0.7041 | -511.0 | -470.2 | |
| 0.00 | 1.97 | 0.00 | 1.36 | -26.93 | 275.25 | 34.89 | 227.12 | 0.6983 | -800.0 | -658.5 | |
| 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. | |