SDO HMI 2011-08-30 16:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.83 | 254.26 | 17.75 | 129.66 | 13.88 | 291.63 | -12.13 | 59.55 | 0.2376 | -762.2 | -403.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.83 | 244.06 | 17.75 | 124.38 | 13.84 | 291.76 | -12.00 | 59.46 | 0.2354 | -1380.6 | -445.4 | |
| 0.00 | 1.52 | 0.00 | 0.78 | 16.41 | 290.80 | -12.95 | 52.68 | 0.2716 | 836.0 | 538.1 | |
| 0.00 | 1.34 | 0.00 | 0.69 | 13.99 | 290.76 | -12.99 | 60.74 | 0.2512 | -607.0 | -465.1 | |
| 0.00 | 1.07 | 0.00 | 0.55 | 13.77 | 289.33 | -14.42 | 63.80 | 0.2708 | 826.0 | 583.7 | |
| 0.00 | 1.97 | 0.00 | 1.02 | 13.94 | 288.81 | -14.95 | 63.98 | 0.2799 | 920.0 | 645.7 | |
| 0.00 | 1.25 | 0.00 | 0.64 | 12.57 | 288.83 | -14.93 | 68.61 | 0.2712 | 764.0 | 526.7 | |
| 0.00 | 0.81 | 0.00 | 0.42 | 16.25 | 286.70 | -17.05 | 59.87 | 0.3270 | 705.0 | 565.8 | |
| 0.00 | 1.34 | 0.00 | 0.71 | 16.24 | 286.21 | -17.55 | 60.55 | 0.3339 | 760.0 | 528.8 | |
| 0.00 | 0.90 | 0.00 | 0.47 | 15.27 | 285.87 | -17.89 | 63.61 | 0.3323 | 676.0 | 569.4 | |
| 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. | |