SDO HMI 2011-09-05 01:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.78 | 84.32 | 18.14 | 123.83 | 22.84 | 304.17 | 71.42 | 291.78 | 0.9408 | -267.3 | -72.5 | |
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back to the solar disc SDO HMI 2011-09-05 01:59:07 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.19 | 72.28 | 15.52 | 110.91 | 22.51 | 305.18 | 72.43 | 291.37 | 0.9471 | -545.8 | -99.6 | |
| 0.00 | 1.25 | 0.00 | 1.71 | 24.05 | 302.60 | 69.85 | 293.04 | 0.9332 | -372.0 | -310.2 | |
| 0.00 | 0.80 | 0.00 | 1.00 | 24.73 | 300.16 | 67.41 | 293.86 | 0.9187 | -309.0 | -285.4 | |
| 0.00 | 1.43 | 0.00 | 1.49 | 25.24 | 294.61 | 61.86 | 294.84 | 0.8809 | 414.0 | 347.1 | |
| 0.00 | 1.16 | 0.00 | 1.19 | 25.82 | 294.13 | 61.38 | 295.54 | 0.8778 | 361.0 | 356.5 | |
| 0.00 | 0.89 | 0.00 | 0.91 | 25.83 | 293.72 | 60.97 | 295.60 | 0.8747 | 481.0 | 473.8 | |
| 1.16 | 3.48 | 1.19 | 3.57 | 26.50 | 293.96 | 61.22 | 296.33 | 0.8771 | 239.9 | 246.2 | |
| 0.00 | 0.89 | 0.00 | 0.90 | 25.68 | 293.24 | 60.50 | 295.49 | 0.8709 | 475.0 | 365.8 | |
| 1.43 | 2.14 | 1.43 | 2.15 | 25.98 | 293.23 | 60.48 | 295.83 | 0.8711 | 477.5 | 519.9 | |
| 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. | |