SDO HMI 2011-06-02 19:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.71 | 44.10 | 8.75 | 22.96 | 17.04 | 41.06 | 1.60 | 355.48 | 0.3093 | -178.4 | -92.5 | |
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back to the solar disc SDO HMI 2011-06-02 19:59:10 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 | 1.45 | 0.00 | 0.76 | 18.07 | 45.22 | 5.76 | 343.33 | 0.3340 | -714.0 | -500.6 | |
| 10.84 | 14.19 | 5.70 | 7.46 | 18.32 | 45.04 | 5.58 | 344.05 | 0.3372 | -952.7 | -698.9 | |
| 0.00 | 1.90 | 0.00 | 0.98 | 16.25 | 41.45 | 1.99 | 353.40 | 0.2915 | -812.0 | -660.2 | |
| 0.00 | 1.17 | 0.00 | 0.61 | 15.90 | 41.32 | 1.86 | 353.69 | 0.2855 | -1000.0 | -777.5 | |
| 2.80 | 3.98 | 1.45 | 2.06 | 16.50 | 41.20 | 1.74 | 354.32 | 0.2953 | -886.5 | -821.6 | |
| 0.00 | 4.97 | 0.00 | 2.57 | 16.09 | 41.04 | 1.58 | 354.71 | 0.2882 | -982.0 | -757.8 | |
| 0.00 | 1.72 | 0.00 | 0.89 | 15.52 | 40.75 | 1.29 | 355.51 | 0.2782 | -830.0 | -655.1 | |
| 0.00 | 1.26 | 0.00 | 0.65 | 15.77 | 38.89 | -0.57 | 1.96 | 0.2818 | 777.0 | 654.2 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 16.44 | 38.41 | -1.05 | 3.45 | 0.2933 | 868.0 | 687.7 | |
| 0.00 | 3.89 | 0.00 | 2.01 | 16.47 | 37.30 | -2.16 | 7.05 | 0.2956 | 490.0 | 737.0 | |
| 0.00 | 0.90 | 0.00 | 0.47 | 15.80 | 37.24 | -2.22 | 7.54 | 0.2846 | 847.0 | 717.2 | |
| 0.00 | 1.26 | 0.00 | 0.66 | 16.31 | 37.21 | -2.25 | 7.43 | 0.2931 | 937.0 | 730.8 | |
| 0.00 | 1.63 | 0.00 | 0.84 | 16.28 | 35.75 | -3.71 | 12.14 | 0.2968 | 914.0 | 797.6 | |
| 0.00 | 1.45 | 0.00 | 0.75 | 16.47 | 35.75 | -3.71 | 12.01 | 0.2999 | 986.0 | 769.1 | |
| 3.07 | 3.34 | 1.60 | 1.74 | 17.27 | 35.22 | -4.24 | 13.02 | 0.3147 | 958.6 | 794.0 | |
| 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. | |