SDO HMI 2011-07-19 14:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.03 | 118.58 | 33.16 | 124.99 | 24.53 | 78.87 | -61.30 | 64.65 | 0.8845 | -173.7 | -183.7 | |
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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 |
| 2.81 | 4.17 | 2.95 | 4.38 | 25.45 | 79.22 | -60.94 | 63.57 | 0.8833 | -357.3 | -298.6 | |
| 11.34 | 83.01 | 11.57 | 85.01 | 24.41 | 80.02 | -60.15 | 64.62 | 0.8761 | -780.6 | -329.7 | |
| 0.00 | 1.09 | 0.00 | 1.16 | 25.66 | 78.83 | -61.33 | 63.40 | 0.8864 | -95.0 | -105.5 | |
| 3.27 | -2.00 | 3.38 | -2.00 | 24.65 | 79.56 | -60.61 | 64.43 | 0.8798 | -566.8 | 999999 | |
| 2.54 | -2.00 | 2.65 | -2.00 | 24.82 | 79.27 | -60.90 | 64.27 | 0.8822 | -366.2 | 999999 | |
| 2.54 | 4.90 | 2.70 | 5.22 | 24.45 | 78.60 | -61.56 | 64.79 | 0.8867 | -149.0 | -8.9 | |
| 0.00 | 0.64 | 0.00 | 0.66 | 23.44 | 79.35 | -60.82 | 65.81 | 0.8800 | -269.0 | -170.0 | |
| 0.00 | 1.00 | 0.00 | 1.06 | 23.86 | 78.67 | -61.50 | 65.44 | 0.8855 | -306.0 | -259.6 | |
| 0.00 | 2.18 | 0.00 | 2.34 | 24.29 | 78.24 | -61.93 | 65.02 | 0.8891 | 168.0 | 127.1 | |
| 0.00 | 1.36 | 0.00 | 1.49 | 23.68 | 77.60 | -62.57 | 65.78 | 0.8931 | 324.0 | 337.3 | |
| 4.08 | 5.35 | 4.56 | 5.98 | 23.73 | 76.89 | -63.27 | 65.81 | 0.8982 | 591.2 | 510.9 | |
| 0.00 | 2.90 | 0.00 | 3.31 | 24.05 | 76.30 | -63.86 | 65.53 | 0.9025 | 569.0 | 412.9 | |
| 0.00 | 2.18 | 0.00 | 2.65 | 25.53 | 74.61 | -65.55 | 64.11 | 0.9149 | 524.0 | 345.9 | |
| 3.63 | 4.72 | 4.37 | 5.68 | 25.17 | 74.81 | -65.35 | 64.47 | 0.9133 | 400.6 | 509.4 | |
| 0.00 | 2.27 | 0.00 | 2.68 | 24.41 | 75.34 | -64.83 | 65.24 | 0.9093 | 630.0 | 539.6 | |
| 0.82 | 2.81 | 0.98 | 3.37 | 24.35 | 74.92 | -65.25 | 65.35 | 0.9120 | 235.3 | 167.5 | |
| 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. | |