SDO HMI 2014-03-09 03:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.62 | 68.19 | 5.86 | 34.61 | -11.02 | 13.51 | -12.01 | 108.35 | 0.2164 | 349.6 | 210.0 | |
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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 | 4.33 | 0.00 | 2.17 | -8.81 | 17.50 | -8.02 | 101.65 | 0.1415 | 658.0 | 678.0 | |
| 1.91 | 4.50 | 0.96 | 2.26 | -10.08 | 16.74 | -8.79 | 108.65 | 0.1595 | 1147.5 | 788.3 | |
| 0.00 | 1.99 | 0.00 | 1.00 | -10.43 | 16.27 | -9.26 | 109.81 | 0.1689 | 971.0 | 834.6 | |
| 0.00 | 3.64 | 0.00 | 1.84 | -11.09 | 15.07 | -10.45 | 111.17 | 0.1917 | 974.0 | 819.7 | |
| 3.73 | 8.58 | 1.88 | 4.33 | -11.23 | 14.70 | -10.82 | 111.21 | 0.1985 | 1058.1 | 853.7 | |
| 4.42 | 13.17 | 2.23 | 6.65 | -10.18 | 14.46 | -11.06 | 105.77 | 0.1971 | 1211.8 | 879.5 | |
| 0.00 | 1.39 | 0.00 | 0.70 | -11.75 | 14.15 | -11.37 | 112.72 | 0.2102 | 832.0 | 688.1 | |
| 0.00 | 0.43 | 0.00 | 0.22 | -9.58 | 14.24 | -11.29 | 102.54 | 0.1986 | 385.0 | 478.6 | |
| 0.00 | 1.39 | 0.00 | 0.70 | -10.47 | 14.14 | -11.38 | 106.78 | 0.2036 | 809.0 | 565.4 | |
| 1.56 | 4.68 | 0.79 | 2.37 | -11.12 | 14.02 | -11.50 | 109.67 | 0.2087 | 907.1 | 726.7 | |
| 0.00 | 1.82 | 0.00 | 0.92 | -11.23 | 13.77 | -11.75 | 109.82 | 0.2133 | 752.0 | 564.6 | |
| 0.00 | 1.21 | 0.00 | 0.62 | -11.60 | 10.98 | -14.54 | 107.96 | 0.2598 | -706.0 | -521.2 | |
| 0.00 | 2.69 | 0.00 | 1.38 | -12.49 | 10.67 | -14.85 | 110.85 | 0.2689 | -780.0 | -750.5 | |
| 0.00 | 7.54 | 0.00 | 3.87 | -11.97 | 10.52 | -15.01 | 108.85 | 0.2688 | -989.0 | -823.5 | |
| 0.00 | 2.77 | 0.00 | 1.43 | -12.68 | 10.32 | -15.21 | 111.14 | 0.2756 | -668.0 | -765.7 | |
| 0.00 | 2.69 | 0.00 | 1.38 | -12.38 | 10.30 | -15.22 | 110.08 | 0.2742 | -834.0 | -723.5 | |
| 0.00 | 1.39 | 0.00 | 0.71 | -8.87 | 10.42 | -15.10 | 97.19 | 0.2606 | 843.0 | 758.8 | |
| 0.00 | 1.47 | 0.00 | 0.76 | -12.35 | 10.05 | -15.47 | 109.68 | 0.2780 | -834.0 | -666.7 | |
| 0.00 | 2.51 | 0.00 | 1.30 | -12.49 | 9.88 | -15.64 | 110.00 | 0.2813 | -630.0 | -633.4 | |
| 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. | |