SDO HMI 2011-11-28 09:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 47.72 | 240.10 | 29.14 | 146.43 | 15.72 | 233.33 | 33.05 | 295.75 | 0.5854 | -952.8 | -380.8 | |
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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 | 0.86 | 0.00 | 0.54 | 18.29 | 235.54 | 35.27 | 298.43 | 0.6257 | -580.0 | -450.7 | |
| 1.54 | 4.36 | 0.97 | 2.74 | 17.83 | 235.25 | 34.97 | 297.91 | 0.6197 | -745.4 | -637.9 | |
| 0.00 | 1.37 | 0.00 | 0.83 | 12.93 | 233.95 | 33.67 | 290.86 | 0.5805 | -773.0 | -613.4 | |
| 0.00 | 1.11 | 0.00 | 0.70 | 18.39 | 234.77 | 34.49 | 299.04 | 0.6169 | -575.0 | -498.6 | |
| 0.00 | 0.60 | 0.00 | 0.37 | 16.71 | 233.88 | 33.60 | 296.99 | 0.5971 | -472.0 | -382.1 | |
| 39.86 | 212.20 | 24.32 | 129.47 | 15.39 | 233.52 | 33.24 | 295.11 | 0.5859 | -1155.4 | -351.5 | |
| 1.11 | 2.31 | 0.67 | 1.39 | 12.97 | 232.90 | 32.62 | 291.45 | 0.5666 | -747.2 | -781.0 | |
| 2.99 | -6.00 | 1.83 | -6.00 | 16.13 | 233.29 | 33.01 | 296.43 | 0.5866 | -884.1 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.62 | 13.39 | 232.82 | 32.54 | 292.20 | 0.5674 | -726.0 | -571.6 | |
| 2.22 | -6.00 | 1.35 | -6.00 | 15.86 | 233.16 | 32.88 | 296.06 | 0.5837 | -953.5 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.74 | 18.44 | 233.20 | 32.92 | 300.10 | 0.5982 | -588.0 | -446.4 | |
| 0.00 | 2.31 | 0.00 | 1.41 | 19.55 | 231.78 | 31.50 | 302.77 | 0.5878 | -481.0 | -424.5 | |
| 0.00 | 1.20 | 0.00 | 0.73 | 19.42 | 231.71 | 31.43 | 302.62 | 0.5862 | -784.0 | -570.2 | |
| 0.00 | 1.80 | 0.00 | 1.09 | 19.71 | 231.19 | 30.91 | 303.45 | 0.5818 | -723.0 | -554.1 | |
| 0.00 | 2.74 | 0.00 | 1.63 | 17.11 | 230.67 | 30.39 | 299.72 | 0.5590 | -830.0 | -632.8 | |
| 0.00 | 1.45 | 0.00 | 0.86 | 17.64 | 230.01 | 29.74 | 301.07 | 0.5540 | -709.0 | -621.1 | |
| 0.00 | 0.94 | 0.00 | 0.56 | 17.92 | 229.96 | 29.68 | 301.57 | 0.5551 | -772.0 | -655.5 | |
| 0.00 | 1.37 | 0.00 | 0.81 | 17.40 | 229.26 | 28.98 | 301.26 | 0.5430 | -722.0 | -682.0 | |
| 0.00 | 1.45 | 0.00 | 0.86 | 18.95 | 229.26 | 28.98 | 303.78 | 0.5535 | -658.0 | -601.1 | |
| 0.00 | 0.60 | 0.00 | 0.36 | 22.22 | 228.52 | 28.25 | 309.43 | 0.5694 | -734.0 | -628.6 | |
| 0.00 | 1.20 | 0.00 | 0.72 | 22.32 | 228.40 | 28.12 | 309.68 | 0.5688 | -655.0 | -493.9 | |
| 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. | |