SDO HMI 2011-10-30 22:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.91 | 23.31 | 1.14 | 13.41 | 15.29 | 244.34 | 28.91 | 293.21 | 0.5082 | 446.7 | -47.1 | |
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back to the solar disc SDO HMI 2011-10-30 22:58:59 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.91 | 10.48 | 1.14 | 6.24 | 14.44 | 248.24 | 32.81 | 289.33 | 0.5583 | -747.0 | -785.3 | |
| 0.00 | 1.39 | 0.00 | 0.80 | 15.74 | 244.39 | 28.95 | 293.62 | 0.5106 | -715.0 | -554.8 | |
| 0.00 | 1.30 | 0.00 | 0.73 | 16.55 | 241.26 | 25.83 | 297.31 | 0.4720 | 700.0 | 573.7 | |
| 0.00 | 1.04 | 0.00 | 0.58 | 16.74 | 241.25 | 25.82 | 297.68 | 0.4729 | 657.0 | 515.4 | |
| 0.00 | 1.30 | 0.00 | 0.73 | 16.28 | 241.15 | 25.72 | 296.86 | 0.4689 | 670.0 | 581.1 | |
| 0.00 | 1.21 | 0.00 | 0.68 | 16.02 | 240.87 | 25.44 | 296.55 | 0.4635 | 866.0 | 734.6 | |
| 0.00 | 2.77 | 0.00 | 1.54 | 15.81 | 240.67 | 25.24 | 296.29 | 0.4596 | 796.0 | 605.2 | |
| 0.00 | 1.39 | 0.00 | 0.77 | 16.22 | 240.39 | 24.96 | 297.34 | 0.4580 | 1013.0 | 775.4 | |
| 0.00 | 1.30 | 0.00 | 0.72 | 15.01 | 240.06 | 24.63 | 295.11 | 0.4464 | 711.0 | 491.9 | |
| 0.00 | 1.13 | 0.00 | 0.62 | 16.41 | 238.04 | 22.61 | 299.84 | 0.4269 | 683.0 | 566.5 | |
| 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. | |