SDO HMI 2011-12-08 12:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.48 | 0.00 | 7.70 | -18.05 | 78.09 | 11.23 | 210.71 | 0.3636 | 24.4 | 10.1 | |
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back to the solar disc SDO HMI 2011-12-08 12:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.94 | 0.00 | 0.51 | -17.46 | 83.48 | 16.62 | 222.32 | 0.4070 | 764.0 | 543.2 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -17.89 | 80.88 | 14.02 | 216.93 | 0.3855 | 636.0 | 344.2 | |
| 0.00 | 3.66 | 0.00 | 1.95 | -17.67 | 78.98 | 12.13 | 213.44 | 0.3649 | 856.0 | 782.7 | |
| 0.00 | 1.02 | 0.00 | 0.54 | -17.74 | 78.77 | 11.91 | 212.87 | 0.3638 | 783.0 | 738.8 | |
| 0.00 | 1.19 | 0.00 | 0.63 | -18.08 | 78.63 | 11.78 | 212.05 | 0.3672 | 745.0 | 531.5 | |
| 0.00 | 1.53 | 0.00 | 0.82 | -18.73 | 77.12 | 10.27 | 207.76 | 0.3640 | -938.0 | -689.2 | |
| 0.00 | 2.47 | 0.00 | 1.31 | -18.20 | 76.20 | 9.35 | 206.33 | 0.3496 | -803.0 | -704.4 | |
| 0.00 | 2.13 | 0.00 | 1.12 | -18.02 | 75.85 | 8.99 | 205.71 | 0.3443 | -1054.0 | -832.8 | |
| 0.00 | 0.60 | 0.00 | 0.32 | -19.83 | 75.50 | 8.65 | 202.67 | 0.3687 | -769.0 | -686.3 | |
| 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. | |