SDO HMI 2010-12-31 21:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 27.52 | 51.28 | 20.95 | 39.36 | -13.55 | 207.24 | -49.22 | 105.30 | 0.7650 | 285.0 | -140.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.38 | 30.06 | 15.16 | 22.38 | -13.40 | 208.78 | -47.68 | 105.37 | 0.7482 | 700.3 | 92.2 | |
| 0.00 | 1.19 | 0.00 | 0.88 | -12.80 | 208.71 | -47.75 | 104.55 | 0.7481 | 398.0 | 287.6 | |
| 0.00 | 1.44 | 0.00 | 1.09 | -14.30 | 207.89 | -48.57 | 106.39 | 0.7596 | 474.0 | 314.3 | |
| 0.00 | 1.19 | 0.00 | 0.93 | -14.10 | 206.54 | -49.91 | 105.88 | 0.7737 | -470.0 | -418.9 | |
| 0.00 | 1.10 | 0.00 | 0.86 | -12.20 | 206.51 | -49.95 | 103.43 | 0.7715 | 562.0 | 413.0 | |
| 0.00 | 1.19 | 0.00 | 0.95 | -14.54 | 205.40 | -51.06 | 106.24 | 0.7865 | -347.0 | -325.9 | |
| 0.00 | 1.53 | 0.00 | 1.23 | -14.05 | 205.12 | -51.34 | 105.57 | 0.7887 | -620.0 | -514.1 | |
| 1.53 | 8.15 | 1.23 | 6.61 | -13.55 | 204.68 | -51.77 | 104.88 | 0.7925 | -679.2 | -531.9 | |
| 0.68 | 5.43 | 0.55 | 4.43 | -14.11 | 204.41 | -52.05 | 105.54 | 0.7960 | -600.0 | -576.6 | |
| 2.21 | -9.00 | 1.80 | -9.00 | -13.96 | 204.36 | -52.10 | 105.34 | 0.7963 | -425.9 | 999999 | |
| 2.72 | -8.00 | 2.21 | -8.00 | -13.62 | 204.36 | -52.09 | 104.93 | 0.7959 | -453.3 | 999999 | |
| 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. | |