SDO HMI 2011-08-24 04:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.51 | 25.63 | 2.34 | 16.83 | 7.69 | 348.35 | -41.28 | 86.41 | 0.6553 | -428.5 | -362.8 | |
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back to the solar disc SDO HMI 2011-08-24 04:59:09 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.34 | 9.80 | 1.46 | 6.10 | 7.14 | 352.02 | -37.60 | 87.41 | 0.6083 | -900.2 | -781.7 | |
| 0.00 | 1.80 | 0.00 | 1.12 | 8.75 | 351.62 | -38.01 | 84.74 | 0.6134 | -813.0 | -674.7 | |
| 0.00 | 1.80 | 0.00 | 1.13 | 6.96 | 351.34 | -38.29 | 87.64 | 0.6178 | -591.0 | -413.1 | |
| 0.00 | 2.70 | 0.00 | 1.74 | 7.06 | 349.47 | -40.15 | 87.36 | 0.6429 | -664.0 | -575.1 | |
| 0.00 | 0.99 | 0.00 | 0.64 | 6.99 | 349.28 | -40.35 | 87.46 | 0.6455 | -538.0 | -438.4 | |
| 0.00 | 1.17 | 0.00 | 0.76 | 7.32 | 348.48 | -41.15 | 86.90 | 0.6559 | -481.0 | -469.3 | |
| 0.00 | 1.62 | 0.00 | 1.06 | 7.02 | 348.14 | -41.49 | 87.34 | 0.6605 | -794.0 | -616.1 | |
| 0.00 | 1.26 | 0.00 | 0.89 | 7.97 | 343.82 | -45.81 | 85.70 | 0.7144 | 629.0 | 508.1 | |
| 1.17 | 4.49 | 0.88 | 3.39 | 9.23 | 340.14 | -49.49 | 83.84 | 0.7571 | 640.5 | 574.1 | |
| 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. | |