SDO HMI 2011-11-26 12:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 54.33 | 335.08 | 28.01 | 172.92 | 15.42 | 233.25 | 8.26 | 330.31 | 0.2813 | -936.9 | -392.0 | |
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back to the solar disc SDO HMI 2011-11-26 12:58:57 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 |
| 46.97 | 287.49 | 24.24 | 148.41 | 15.24 | 233.93 | 8.94 | 327.78 | 0.2825 | -1488.9 | -423.8 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 18.03 | 233.97 | 8.98 | 332.49 | 0.3226 | -853.0 | -677.9 | |
| 0.00 | 2.99 | 0.00 | 1.57 | 18.74 | 233.22 | 8.22 | 335.46 | 0.3277 | -673.0 | -748.9 | |
| 0.00 | 1.80 | 0.00 | 0.94 | 17.94 | 233.15 | 8.15 | 334.53 | 0.3152 | -969.0 | -767.5 | |
| 0.00 | 1.20 | 0.00 | 0.61 | 13.15 | 232.53 | 7.54 | 327.73 | 0.2403 | -698.0 | -564.8 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 19.03 | 232.54 | 7.54 | 337.62 | 0.3274 | -817.0 | -759.9 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 17.39 | 232.37 | 7.38 | 335.90 | 0.3015 | -959.0 | -746.6 | |
| 0.00 | 0.86 | 0.00 | 0.44 | 17.14 | 232.33 | 7.34 | 335.67 | 0.2975 | -760.0 | -644.1 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 17.54 | 232.25 | 7.26 | 336.46 | 0.3031 | -983.0 | -872.6 | |
| 0.00 | 1.97 | 0.00 | 1.00 | 13.76 | 232.00 | 7.00 | 330.88 | 0.2445 | -1129.0 | -846.0 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 17.45 | 232.06 | 7.07 | 336.89 | 0.3004 | -793.0 | -644.4 | |
| 0.00 | 3.25 | 0.00 | 1.67 | 14.82 | 231.82 | 6.82 | 333.54 | 0.2588 | -954.0 | -824.7 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 15.52 | 231.78 | 6.78 | 334.87 | 0.2691 | -921.0 | -730.9 | |
| 0.00 | 1.45 | 0.00 | 0.75 | 16.07 | 231.64 | 6.64 | 336.18 | 0.2765 | -1027.0 | -839.8 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 18.04 | 231.65 | 6.65 | 338.86 | 0.3068 | -883.0 | -739.7 | |
| 0.00 | 1.63 | 0.00 | 0.83 | 14.34 | 230.76 | 5.76 | 336.38 | 0.2438 | -735.0 | -628.5 | |
| 0.00 | 1.37 | 0.00 | 0.71 | 18.57 | 229.69 | 4.70 | 345.19 | 0.3051 | -976.0 | -756.6 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 18.57 | 228.19 | 3.20 | 349.79 | 0.2997 | -851.0 | -578.7 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 16.94 | 227.48 | 2.49 | 351.14 | 0.2707 | 857.0 | 691.1 | |
| 0.00 | 0.94 | 0.00 | 0.48 | 17.15 | 226.80 | 1.81 | 353.62 | 0.2728 | 759.0 | 630.6 | |
| 0.00 | 1.88 | 0.00 | 0.97 | 16.54 | 225.75 | 0.75 | 357.22 | 0.2611 | 629.0 | 481.3 | |
| 7.36 | 17.97 | 3.77 | 9.20 | 16.14 | 225.62 | 0.63 | 357.61 | 0.2542 | 1020.1 | 821.4 | |
| 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. | |