SDO HMI 2011-08-04 04:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.22 | 25.97 | 8.51 | 19.76 | 17.97 | 244.87 | -49.14 | 71.42 | 0.7610 | -484.2 | -319.4 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.95 | 15.02 | 7.50 | 11.32 | 17.96 | 245.41 | -48.60 | 71.34 | 0.7554 | -724.0 | -518.2 | |
| 0.00 | 2.71 | 0.00 | 2.03 | 17.35 | 245.64 | -48.38 | 72.11 | 0.7521 | -594.0 | -409.8 | |
| 0.00 | 5.16 | 0.00 | 3.92 | 17.57 | 244.87 | -49.14 | 71.94 | 0.7607 | -557.0 | -377.9 | |
| 1.27 | 1.90 | 1.01 | 1.51 | 18.75 | 242.64 | -51.37 | 70.77 | 0.7857 | 423.5 | 470.3 | |
| 0.00 | 1.18 | 0.00 | 0.98 | 19.79 | 240.57 | -53.44 | 69.79 | 0.8076 | 581.0 | 468.3 | |
| 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. | |