SDO HMI 2011-06-02 09:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30.28 | 164.44 | 17.73 | 96.30 | -20.73 | 19.05 | -25.93 | 130.26 | 0.5378 | 636.0 | 446.9 | |
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back to the solar disc SDO HMI 2011-06-02 09:59:10 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 | 0.81 | 0.00 | 0.46 | -20.37 | 23.35 | -21.64 | 134.51 | 0.4867 | -575.0 | -370.3 | |
| 0.00 | 1.27 | 0.00 | 0.72 | -20.11 | 23.32 | -21.67 | 134.06 | 0.4845 | -710.0 | -627.4 | |
| 0.00 | 1.18 | 0.00 | 0.67 | -19.46 | 22.29 | -22.69 | 131.78 | 0.4897 | -861.0 | -667.4 | |
| 24.14 | 143.73 | 14.11 | 83.91 | -20.55 | 19.38 | -25.60 | 130.29 | 0.5326 | 1153.6 | 498.1 | |
| 5.42 | -4.00 | 3.19 | -4.00 | -20.84 | 18.71 | -26.27 | 130.06 | 0.5426 | 744.8 | 999999 | |
| 0.72 | 2.98 | 0.43 | 1.77 | -21.39 | 18.35 | -26.63 | 130.53 | 0.5513 | 851.1 | 614.2 | |
| 0.00 | 1.81 | 0.00 | 1.07 | -21.13 | 18.22 | -26.77 | 130.01 | 0.5506 | 693.0 | 643.7 | |
| 0.00 | 3.53 | 0.00 | 2.08 | -20.90 | 18.26 | -26.72 | 129.71 | 0.5482 | 649.0 | 479.4 | |
| 0.00 | 1.36 | 0.00 | 0.80 | -20.64 | 18.13 | -26.85 | 129.19 | 0.5475 | 515.0 | 316.7 | |
| 0.00 | 1.90 | 0.00 | 1.14 | -21.71 | 17.33 | -27.66 | 130.03 | 0.5653 | 652.0 | 489.7 | |
| 0.00 | 1.08 | 0.00 | 0.65 | -21.39 | 17.21 | -27.77 | 129.44 | 0.5639 | 670.0 | 494.7 | |
| 0.00 | 1.54 | 0.00 | 0.94 | -22.99 | 16.56 | -28.42 | 131.15 | 0.5841 | 640.0 | 520.6 | |
| 0.00 | 1.27 | 0.00 | 0.80 | -23.34 | 12.63 | -32.35 | 128.36 | 0.6288 | -700.0 | -578.6 | |
| 0.00 | 1.08 | 0.00 | 0.70 | -24.00 | 12.09 | -32.89 | 128.84 | 0.6392 | -750.0 | -555.9 | |
| 0.00 | 0.90 | 0.00 | 0.59 | -24.89 | 10.82 | -34.17 | 129.09 | 0.6586 | -548.0 | -471.0 | |
| 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. | |