SDO HMI 2011-12-05 10:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.93 | 50.07 | 13.13 | 29.98 | -17.85 | 78.20 | -29.29 | 123.83 | 0.5624 | 163.8 | 101.9 | |
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back to the solar disc SDO HMI 2011-12-05 10:58:56 UT
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 | 1.11 | 0.00 | 0.65 | -17.28 | 80.39 | -27.10 | 124.81 | 0.5318 | 776.0 | 525.9 | |
| 0.00 | 1.02 | 0.00 | 0.60 | -17.12 | 79.96 | -27.52 | 124.17 | 0.5359 | 706.0 | 586.8 | |
| 0.00 | 0.77 | 0.00 | 0.45 | -17.43 | 79.87 | -27.61 | 124.59 | 0.5393 | -324.0 | -78.8 | |
| 10.58 | 16.72 | 6.23 | 9.86 | -17.40 | 79.53 | -27.96 | 124.24 | 0.5432 | 890.2 | 493.6 | |
| 0.00 | 4.01 | 0.00 | 2.37 | -17.22 | 79.24 | -28.24 | 123.69 | 0.5454 | 243.0 | 422.5 | |
| 0.00 | 0.85 | 0.00 | 0.51 | -17.34 | 78.87 | -28.61 | 123.57 | 0.5508 | 574.0 | 576.7 | |
| 0.00 | 1.28 | 0.00 | 0.76 | -17.81 | 78.54 | -28.94 | 124.03 | 0.5582 | 586.0 | 466.6 | |
| 2.22 | 2.99 | 1.32 | 1.77 | -17.22 | 78.61 | -28.88 | 123.16 | 0.5532 | 817.2 | 609.9 | |
| 0.00 | 1.28 | 0.00 | 0.77 | -17.32 | 77.81 | -29.67 | 122.66 | 0.5636 | 778.0 | 612.5 | |
| 0.00 | 1.11 | 0.00 | 0.67 | -18.72 | 77.44 | -30.05 | 124.52 | 0.5777 | -731.0 | -627.0 | |
| 3.41 | 14.50 | 2.08 | 8.86 | -18.72 | 76.82 | -30.66 | 124.03 | 0.5850 | -751.6 | -742.7 | |
| 0.00 | 1.45 | 0.00 | 0.87 | -16.76 | 77.19 | -30.29 | 121.30 | 0.5674 | 696.0 | 563.7 | |
| 1.45 | -11.00 | 0.89 | -11.00 | -18.60 | 76.63 | -30.85 | 123.69 | 0.5864 | -849.6 | 999999 | |
| 2.73 | -11.00 | 1.67 | -11.00 | -18.79 | 76.44 | -31.04 | 123.83 | 0.5899 | -746.8 | 999999 | |
| 1.54 | -11.00 | 0.94 | -11.00 | -18.63 | 76.33 | -31.15 | 123.51 | 0.5902 | -772.3 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.63 | -18.76 | 76.16 | -31.32 | 123.57 | 0.5930 | -516.0 | -422.1 | |
| 0.00 | 1.11 | 0.00 | 0.68 | -18.88 | 75.76 | -31.72 | 123.46 | 0.5985 | -375.0 | -311.5 | |
| 0.00 | 0.85 | 0.00 | 0.53 | -18.41 | 75.64 | -31.84 | 122.67 | 0.5969 | -630.0 | -523.3 | |
| 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. | |