SDO HMI 2011-09-05 22:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.77 | 63.55 | 9.07 | 44.77 | -19.42 | 258.54 | 37.35 | 233.41 | 0.7146 | 177.5 | 338.1 | |
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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 | 1.34 | 0.00 | 1.03 | -22.02 | 262.24 | 41.05 | 232.91 | 0.7654 | 553.0 | 374.9 | |
| 0.00 | 1.25 | 0.00 | 0.92 | -20.88 | 260.45 | 39.26 | 233.04 | 0.7422 | 582.0 | 492.6 | |
| 12.77 | 45.71 | 9.07 | 32.36 | -19.44 | 258.99 | 37.80 | 233.73 | 0.7193 | 779.3 | 593.1 | |
| 0.00 | 1.96 | 0.00 | 1.40 | -20.05 | 259.00 | 37.81 | 233.02 | 0.7233 | 542.0 | 418.1 | |
| 0.00 | 0.80 | 0.00 | 0.56 | -18.70 | 258.51 | 37.32 | 234.27 | 0.7097 | 807.0 | 693.4 | |
| 0.00 | 0.80 | 0.00 | 0.56 | -18.42 | 258.00 | 36.81 | 234.24 | 0.7029 | -229.0 | -226.7 | |
| 0.00 | 0.27 | 0.00 | 0.19 | -18.72 | 257.48 | 36.29 | 233.51 | 0.6996 | -495.0 | -469.7 | |
| 0.00 | 1.61 | 0.00 | 1.11 | -18.88 | 257.48 | 36.29 | 233.31 | 0.7007 | -503.0 | -388.6 | |
| 0.00 | 0.89 | 0.00 | 0.65 | -22.84 | 258.13 | 36.93 | 229.20 | 0.7339 | 497.0 | 428.0 | |
| 0.00 | 2.05 | 0.00 | 1.41 | -18.57 | 256.89 | 35.70 | 233.25 | 0.6927 | -757.0 | -536.5 | |
| 0.00 | 0.98 | 0.00 | 0.66 | -18.25 | 256.19 | 35.00 | 233.11 | 0.6833 | -320.0 | -436.8 | |
| 0.00 | 0.80 | 0.00 | 0.54 | -17.54 | 255.56 | 34.37 | 233.51 | 0.6719 | -636.0 | -480.8 | |
| 0.00 | 1.61 | 0.00 | 1.09 | -19.47 | 255.58 | 34.39 | 231.15 | 0.6861 | -721.0 | -641.3 | |
| 0.00 | 0.98 | 0.00 | 0.65 | -17.84 | 255.13 | 33.94 | 232.79 | 0.6696 | -705.0 | -561.9 | |
| 0.00 | 1.25 | 0.00 | 0.83 | -17.71 | 254.76 | 33.57 | 232.65 | 0.6648 | -646.0 | -423.8 | |
| 0.00 | 1.25 | 0.00 | 0.81 | -18.78 | 252.53 | 31.34 | 229.44 | 0.6504 | -765.0 | -582.6 | |
| 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. | |