SDO HMI 2011-12-06 10:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.63 | 174.16 | 12.51 | 92.20 | 18.82 | 103.23 | 8.92 | 335.32 | 0.3528 | -458.8 | -297.9 | |
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back to the solar disc SDO HMI 2011-12-06 10:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.45 | 0.00 | 0.77 | 18.67 | 104.44 | 10.14 | 332.20 | 0.3591 | -23.0 | -70.2 | |
| 23.63 | 158.05 | 12.51 | 83.76 | 18.89 | 103.57 | 9.26 | 334.53 | 0.3558 | -1323.6 | -405.9 | |
| 0.00 | 1.62 | 0.00 | 0.84 | 14.76 | 101.21 | 6.90 | 335.13 | 0.2776 | 1012.0 | 755.5 | |
| 0.00 | 2.73 | 0.00 | 1.43 | 18.36 | 100.37 | 6.06 | 342.13 | 0.3283 | 750.0 | 613.0 | |
| 0.00 | 2.13 | 0.00 | 1.11 | 17.00 | 99.83 | 5.52 | 342.30 | 0.3041 | 911.0 | 742.2 | |
| 0.00 | 1.02 | 0.00 | 0.53 | 17.52 | 99.59 | 5.29 | 343.52 | 0.3113 | 944.0 | 778.1 | |
| 0.00 | 2.13 | 0.00 | 1.11 | 17.30 | 99.43 | 5.13 | 343.79 | 0.3071 | 868.0 | 732.1 | |
| 0.00 | 1.19 | 0.00 | 0.64 | 22.04 | 99.07 | 4.77 | 348.27 | 0.3810 | 638.0 | 487.7 | |
| 0.00 | 2.99 | 0.00 | 1.56 | 18.61 | 97.97 | 3.67 | 349.12 | 0.3224 | 814.0 | 677.4 | |
| 0.00 | 0.85 | 0.00 | 0.45 | 20.86 | 96.85 | 2.55 | 353.28 | 0.3563 | 775.0 | 679.3 | |
| 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. | |