SDO HMI 2011-11-06 23:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.78 | 218.00 | 47.11 | 278.22 | 9.50 | 55.32 | -67.26 | 81.30 | 0.9201 | -441.7 | -121.6 | |
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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 |
| 20.80 | 194.26 | 24.66 | 233.46 | 9.17 | 56.98 | -65.60 | 81.66 | 0.9104 | -769.3 | -153.2 | |
| 5.44 | -1.00 | 6.64 | -1.00 | 9.37 | 56.24 | -66.34 | 81.44 | 0.9157 | -169.5 | 999999 | |
| 4.31 | 11.22 | 7.21 | 18.89 | 10.03 | 49.48 | -73.10 | 80.67 | 0.9561 | -397.7 | -33.3 | |
| 1.64 | 3.11 | 2.78 | 5.26 | 9.33 | 49.25 | -73.33 | 81.41 | 0.9573 | -196.6 | -271.6 | |
| 0.00 | 2.85 | 0.00 | 5.78 | 12.28 | 46.19 | -76.39 | 78.28 | 0.9710 | 313.0 | 273.7 | |
| 2.59 | 6.56 | 5.82 | 14.83 | 12.26 | 44.82 | -77.76 | 78.28 | 0.9763 | 334.4 | 260.8 | |
| 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. | |