SDO HMI 2011-10-14 15:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.05 | 133.90 | 17.46 | 109.86 | -14.75 | 119.39 | 49.07 | 246.40 | 0.7993 | 301.7 | 193.5 | |
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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 |
| 2.27 | 116.01 | 1.87 | 96.16 | -14.06 | 119.90 | 49.58 | 247.46 | 0.8019 | 727.8 | 290.6 | |
| 17.82 | -1.00 | 14.79 | -1.00 | -14.63 | 119.98 | 49.66 | 246.81 | 0.8046 | 845.5 | 999999 | |
| 0.96 | 2.27 | 0.80 | 1.88 | -17.67 | 118.85 | 48.54 | 242.79 | 0.8051 | -372.9 | -334.7 | |
| 0.00 | 0.96 | 0.00 | 0.74 | -14.64 | 116.06 | 45.74 | 245.14 | 0.7660 | -630.0 | -530.6 | |
| 0.00 | 0.87 | 0.00 | 0.67 | -15.08 | 116.09 | 45.78 | 244.61 | 0.7682 | -669.0 | -548.1 | |
| 0.00 | 0.87 | 0.00 | 0.65 | -12.74 | 115.10 | 44.79 | 247.07 | 0.7484 | 568.0 | 513.9 | |
| 0.00 | 0.61 | 0.00 | 0.45 | -12.74 | 114.80 | 44.49 | 246.92 | 0.7453 | 775.0 | 621.6 | |
| 0.00 | 1.14 | 0.00 | 0.87 | -15.51 | 115.41 | 45.10 | 243.77 | 0.7631 | -619.0 | -501.5 | |
| 0.00 | 0.26 | 0.00 | 0.20 | -16.30 | 115.33 | 45.02 | 242.77 | 0.7657 | -548.0 | -467.3 | |
| 0.00 | 0.87 | 0.00 | 0.66 | -16.12 | 114.97 | 44.65 | 242.82 | 0.7613 | -624.0 | -549.5 | |
| 0.00 | 2.27 | 0.00 | 1.73 | -16.37 | 115.00 | 44.68 | 242.53 | 0.7627 | -615.0 | -481.7 | |
| 0.00 | 1.75 | 0.00 | 1.32 | -16.35 | 114.64 | 44.32 | 242.38 | 0.7590 | -762.0 | -646.6 | |
| 0.00 | 1.22 | 0.00 | 0.93 | -17.21 | 114.59 | 44.27 | 241.31 | 0.7625 | -412.0 | -314.6 | |
| 0.00 | 3.58 | 0.00 | 2.71 | -16.58 | 114.36 | 44.04 | 241.95 | 0.7573 | -678.0 | -560.6 | |
| 0.00 | 1.22 | 0.00 | 0.89 | -15.47 | 112.73 | 42.41 | 242.47 | 0.7353 | -464.0 | -356.7 | |
| 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. | |