SDO HMI 2011-12-18 15:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.36 | 15.08 | 0.81 | 8.96 | -18.70 | 322.81 | 29.36 | 236.85 | 0.5575 | -426.3 | -228.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.85 | 0.00 | 0.53 | -18.15 | 326.68 | 33.23 | 240.61 | 0.6000 | 548.0 | 448.8 | |
| 0.00 | 3.49 | 0.00 | 2.13 | -17.11 | 325.95 | 32.50 | 241.76 | 0.5852 | 523.0 | 548.8 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -17.27 | 323.12 | 29.68 | 239.56 | 0.5506 | -666.0 | -510.9 | |
| 0.00 | 3.32 | 0.00 | 1.95 | -17.95 | 322.22 | 28.77 | 237.73 | 0.5437 | -922.0 | -697.8 | |
| 0.00 | 1.62 | 0.00 | 0.95 | -18.45 | 322.17 | 28.72 | 236.88 | 0.5464 | -598.0 | -463.8 | |
| 1.36 | 1.79 | 0.81 | 1.06 | -19.94 | 322.13 | 28.68 | 234.48 | 0.5566 | -705.4 | -625.2 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -18.98 | 321.41 | 27.97 | 235.38 | 0.5410 | -696.0 | -620.4 | |
| 0.00 | 0.77 | 0.00 | 0.45 | -21.50 | 319.52 | 26.08 | 229.66 | 0.5387 | -823.0 | -606.8 | |
| 0.00 | 1.36 | 0.00 | 0.79 | -23.00 | 317.52 | 24.08 | 225.31 | 0.5304 | -550.0 | -511.6 | |
| 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. | |