SDO HMI 2011-08-24 21:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.62 | 37.19 | 0.91 | 21.87 | 7.39 | 347.53 | -32.73 | 87.29 | 0.5380 | -354.5 | -233.1 | |
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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 |
| 1.62 | 7.72 | 0.91 | 4.33 | 7.07 | 352.07 | -28.19 | 88.14 | 0.4710 | -819.3 | -817.9 | |
| 0.00 | 2.42 | 0.00 | 1.37 | 8.19 | 351.50 | -28.76 | 85.76 | 0.4795 | -849.0 | -705.6 | |
| 0.00 | 2.33 | 0.00 | 1.34 | 7.17 | 349.74 | -30.52 | 87.79 | 0.5062 | -810.0 | -659.7 | |
| 0.00 | 1.44 | 0.00 | 0.83 | 6.81 | 349.34 | -30.92 | 88.47 | 0.5124 | -744.0 | -616.4 | |
| 0.00 | 1.26 | 0.00 | 0.73 | 7.16 | 349.07 | -31.19 | 87.77 | 0.5163 | -729.0 | -624.2 | |
| 0.00 | 1.17 | 0.00 | 0.67 | 6.86 | 349.09 | -31.17 | 88.36 | 0.5161 | -604.0 | -459.5 | |
| 0.00 | 1.44 | 0.00 | 0.84 | 6.93 | 347.75 | -32.51 | 88.14 | 0.5358 | -797.0 | -656.1 | |
| 0.00 | 1.17 | 0.00 | 0.69 | 6.96 | 347.42 | -32.84 | 88.04 | 0.5406 | -658.0 | -571.5 | |
| 0.00 | 1.80 | 0.00 | 1.06 | 6.72 | 347.44 | -32.82 | 88.49 | 0.5405 | -675.0 | -605.5 | |
| 0.00 | 1.08 | 0.00 | 0.64 | 6.61 | 347.09 | -33.17 | 88.67 | 0.5458 | -644.0 | -560.5 | |
| 0.00 | 1.17 | 0.00 | 0.69 | 6.30 | 347.04 | -33.22 | 89.23 | 0.5468 | -649.0 | -530.3 | |
| 0.00 | 1.17 | 0.00 | 0.70 | 7.45 | 345.21 | -35.05 | 87.03 | 0.5724 | -698.0 | -459.8 | |
| 0.00 | 1.08 | 0.00 | 0.65 | 6.32 | 345.08 | -35.18 | 89.01 | 0.5749 | -942.0 | -742.3 | |
| 0.00 | 6.82 | 0.00 | 4.17 | 8.10 | 344.05 | -36.21 | 85.87 | 0.5886 | 638.0 | 623.3 | |
| 0.00 | 2.33 | 0.00 | 1.44 | 8.24 | 343.42 | -36.84 | 85.63 | 0.5973 | 635.0 | 482.7 | |
| 0.00 | 0.99 | 0.00 | 0.61 | 7.45 | 343.43 | -36.83 | 86.95 | 0.5975 | 676.0 | 500.7 | |
| 0.00 | 0.54 | 0.00 | 0.33 | 7.40 | 343.24 | -37.02 | 87.02 | 0.6001 | 599.0 | 543.7 | |
| 0.00 | 1.26 | 0.00 | 0.78 | 8.24 | 343.08 | -37.18 | 85.61 | 0.6021 | 648.0 | 470.9 | |
| 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. | |