SDO HMI 2011-08-28 20:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.45 | 52.87 | 10.73 | 88.83 | -20.55 | 259.20 | -68.76 | 114.11 | 0.9572 | 13.5 | 12.3 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.57 | 32.17 | 7.40 | 51.48 | -21.08 | 260.19 | -67.77 | 114.89 | 0.9535 | 294.6 | 249.1 | |
| 0.00 | 2.24 | 0.00 | 3.64 | -20.61 | 259.94 | -68.02 | 114.35 | 0.9540 | -69.0 | -45.5 | |
| 0.00 | 3.76 | 0.00 | 6.40 | -20.71 | 259.14 | -68.83 | 114.24 | 0.9579 | 129.0 | -5.0 | |
| 1.88 | 6.81 | 3.33 | 12.07 | -19.86 | 258.22 | -69.74 | 113.16 | 0.9609 | -311.5 | -435.9 | |
| 0.00 | 0.36 | 0.00 | 0.62 | -19.36 | 258.24 | -69.73 | 112.66 | 0.9603 | -284.0 | -260.8 | |
| 0.00 | 0.81 | 0.00 | 1.65 | -20.44 | 255.90 | -72.07 | 113.21 | 0.9711 | -128.0 | -112.2 | |
| 0.00 | 6.72 | 0.00 | 12.97 | -19.04 | 256.50 | -71.47 | 111.94 | 0.9674 | -578.0 | -436.8 | |
| 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. | |