SDO HMI 2011-12-06 21:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.46 | 21.72 | 2.90 | 11.55 | -18.28 | 77.62 | -10.62 | 151.29 | 0.3644 | -448.2 | -279.0 | |
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back to the solar disc SDO HMI 2011-12-06 21:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.28 | 1.36 | 0.67 | 0.71 | -17.86 | 82.14 | -6.10 | 161.91 | 0.3275 | 885.4 | 940.0 | |
| 0.00 | 3.07 | 0.00 | 1.61 | -17.61 | 79.80 | -8.44 | 155.42 | 0.3378 | 1004.0 | 824.2 | |
| 0.00 | 1.36 | 0.00 | 0.72 | -18.05 | 79.56 | -8.68 | 155.38 | 0.3459 | 883.0 | 591.3 | |
| 0.00 | 2.13 | 0.00 | 1.14 | -18.89 | 77.91 | -10.34 | 152.56 | 0.3700 | -770.0 | -631.3 | |
| 0.00 | 1.45 | 0.00 | 0.77 | -18.48 | 77.90 | -10.34 | 152.00 | 0.3643 | -800.0 | -683.3 | |
| 4.18 | 7.50 | 2.23 | 4.00 | -18.51 | 76.79 | -11.45 | 149.59 | 0.3736 | -1012.7 | -666.1 | |
| 0.00 | 1.19 | 0.00 | 0.64 | -18.02 | 75.90 | -12.34 | 146.96 | 0.3744 | -893.0 | -759.8 | |
| 0.00 | 1.02 | 0.00 | 0.55 | -17.83 | 75.85 | -12.39 | 146.57 | 0.3724 | -1061.0 | -798.9 | |
| 0.00 | 1.11 | 0.00 | 0.59 | -18.48 | 75.42 | -12.82 | 146.69 | 0.3849 | -791.0 | -637.1 | |
| 0.00 | 1.53 | 0.00 | 0.82 | -18.36 | 75.24 | -13.00 | 146.13 | 0.3849 | -792.0 | -595.6 | |
| 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. | |