SDO HMI 2011-12-11 06:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.69 | 239.17 | 25.72 | 144.20 | 9.23 | 357.08 | -33.52 | 73.03 | 0.5719 | -490.6 | -279.5 | |
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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 | 1.36 | 0.00 | 0.81 | 8.64 | 358.11 | -32.49 | 73.65 | 0.5557 | -342.0 | -288.9 | |
| 30.59 | 200.15 | 18.31 | 119.86 | 9.42 | 357.74 | -32.86 | 72.46 | 0.5635 | -1169.8 | -427.9 | |
| 5.03 | -2.00 | 3.02 | -2.00 | 9.00 | 357.22 | -33.38 | 73.40 | 0.5693 | -805.8 | 999999 | |
| 0.00 | 0.51 | 0.00 | 0.31 | 8.05 | 356.59 | -34.01 | 75.28 | 0.5748 | -601.0 | -465.3 | |
| 0.00 | 1.45 | 0.00 | 0.88 | 8.79 | 356.34 | -34.26 | 74.11 | 0.5807 | -744.0 | -560.6 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 9.51 | 356.07 | -34.53 | 73.01 | 0.5867 | -439.0 | -286.5 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 9.91 | 355.33 | -35.27 | 72.67 | 0.5981 | 828.0 | 730.9 | |
| 3.07 | 3.49 | 1.89 | 2.15 | 8.83 | 355.31 | -35.29 | 74.44 | 0.5948 | -758.6 | -639.2 | |
| 0.00 | 1.70 | 0.00 | 1.05 | 8.53 | 355.34 | -35.26 | 74.93 | 0.5934 | -692.0 | -563.2 | |
| 1.19 | 5.79 | 0.74 | 3.60 | 8.44 | 354.40 | -36.20 | 75.40 | 0.6060 | 923.9 | 820.0 | |
| 0.00 | 4.77 | 0.00 | 2.97 | 8.24 | 354.20 | -36.40 | 75.80 | 0.6082 | 739.0 | 713.9 | |
| 0.00 | 2.90 | 0.00 | 1.81 | 8.39 | 353.96 | -36.64 | 75.64 | 0.6118 | 846.0 | 677.9 | |
| 1.36 | 4.18 | 0.85 | 2.62 | 8.72 | 353.81 | -36.79 | 75.16 | 0.6147 | 855.5 | 768.2 | |
| 0.00 | 2.22 | 0.00 | 1.39 | 8.09 | 353.61 | -36.99 | 76.22 | 0.6156 | 611.0 | 553.8 | |
| 1.45 | 2.13 | 0.91 | 1.34 | 8.72 | 353.47 | -37.13 | 75.27 | 0.6192 | 744.4 | 703.6 | |
| 0.00 | 1.87 | 0.00 | 1.19 | 8.84 | 353.12 | -37.48 | 75.20 | 0.6243 | 777.0 | 591.0 | |
| 0.00 | 1.02 | 0.00 | 0.65 | 8.63 | 352.80 | -37.80 | 75.62 | 0.6279 | 647.0 | 468.9 | |
| 0.00 | 1.28 | 0.00 | 0.82 | 8.93 | 352.19 | -38.41 | 75.35 | 0.6367 | 631.0 | 451.9 | |
| 0.00 | 1.36 | 0.00 | 0.89 | 8.19 | 350.62 | -39.98 | 76.93 | 0.6552 | 748.0 | 703.3 | |
| 0.00 | 0.77 | 0.00 | 0.50 | 8.49 | 350.31 | -40.29 | 76.57 | 0.6599 | 703.0 | 512.3 | |
| 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. | |