SDO HMI 2014-08-12 10:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.05 | 59.37 | 12.55 | 40.92 | 13.38 | 163.78 | 44.18 | 282.57 | 0.6967 | -37.6 | -82.8 | |
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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 | 0.99 | 0.00 | 0.70 | 13.64 | 165.42 | 45.82 | 282.75 | 0.7169 | -388.0 | -285.2 | |
| 1.44 | 15.34 | 1.02 | 10.80 | 13.04 | 165.14 | 45.54 | 281.95 | 0.7130 | -755.8 | -533.9 | |
| 3.97 | -2.00 | 2.80 | -2.00 | 13.32 | 165.16 | 45.56 | 282.33 | 0.7135 | -745.2 | 999999 | |
| 0.81 | -2.00 | 0.57 | -2.00 | 13.40 | 164.91 | 45.31 | 282.47 | 0.7106 | -806.6 | 999999 | |
| 1.99 | 7.31 | 1.39 | 5.13 | 13.75 | 164.86 | 45.26 | 282.96 | 0.7103 | -695.5 | -445.3 | |
| 6.41 | 11.01 | 4.44 | 7.63 | 12.75 | 164.23 | 44.63 | 281.61 | 0.7018 | -727.5 | -421.8 | |
| 0.00 | 5.51 | 0.00 | 3.78 | 12.55 | 163.57 | 43.97 | 281.39 | 0.6936 | -371.0 | -357.9 | |
| 0.00 | 1.26 | 0.00 | 0.86 | 14.23 | 163.05 | 43.45 | 283.87 | 0.6889 | 662.0 | 524.1 | |
| 0.00 | 0.99 | 0.00 | 0.68 | 14.99 | 163.24 | 43.64 | 284.94 | 0.6923 | 394.0 | 289.0 | |
| 1.26 | 3.25 | 0.86 | 2.22 | 14.41 | 163.05 | 43.45 | 284.14 | 0.6892 | 678.4 | 535.4 | |
| 0.00 | 1.81 | 0.00 | 1.23 | 14.09 | 162.84 | 43.24 | 283.70 | 0.6862 | 787.0 | 659.0 | |
| 2.17 | 3.52 | 1.47 | 2.39 | 14.75 | 162.70 | 43.10 | 284.68 | 0.6854 | 764.8 | 600.0 | |
| 0.00 | 0.99 | 0.00 | 0.66 | 13.97 | 161.92 | 42.32 | 283.66 | 0.6746 | 581.0 | 470.2 | |
| 0.00 | 1.17 | 0.00 | 0.77 | 12.50 | 160.64 | 41.04 | 281.62 | 0.6567 | 615.0 | 498.2 | |
| 0.00 | 1.62 | 0.00 | 1.06 | 12.62 | 160.62 | 41.02 | 281.81 | 0.6566 | 605.0 | 433.4 | |
| 0.00 | 1.17 | 0.00 | 0.77 | 13.25 | 160.46 | 40.86 | 282.79 | 0.6552 | 650.0 | 491.5 | |
| 0.00 | 1.99 | 0.00 | 1.30 | 13.01 | 160.33 | 40.73 | 282.44 | 0.6533 | 727.0 | 655.3 | |
| 0.00 | 1.44 | 0.00 | 0.94 | 13.84 | 160.00 | 40.40 | 283.75 | 0.6502 | 660.0 | 555.8 | |
| 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. | |