SDO HMI 2011-08-28 00:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 27.88 | 196.66 | 20.22 | 143.16 | 13.34 | 291.49 | -47.48 | 78.37 | 0.7344 | -562.5 | -242.6 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.07 | 181.68 | 15.23 | 131.87 | 13.40 | 291.84 | -47.13 | 78.27 | 0.7305 | -1035.1 | -283.6 | |
| 2.60 | -1.00 | 1.90 | -1.00 | 13.49 | 291.17 | -47.80 | 78.19 | 0.7383 | -449.8 | 999999 | |
| 0.00 | 1.70 | 0.00 | 1.24 | 12.70 | 291.23 | -47.74 | 79.26 | 0.7371 | -600.0 | -494.9 | |
| 4.21 | -1.00 | 3.09 | -1.00 | 13.21 | 291.06 | -47.91 | 78.58 | 0.7394 | -563.4 | 999999 | |
| 0.00 | 5.38 | 0.00 | 3.95 | 12.49 | 290.91 | -48.06 | 79.57 | 0.7407 | -118.0 | -100.1 | |
| 0.00 | 2.24 | 0.00 | 1.69 | 12.18 | 289.57 | -49.40 | 80.02 | 0.7558 | 617.0 | 525.6 | |
| 0.00 | 0.99 | 0.00 | 0.75 | 12.66 | 289.11 | -49.86 | 79.40 | 0.7611 | 483.0 | 372.2 | |
| 0.00 | 1.08 | 0.00 | 0.83 | 13.35 | 288.63 | -50.34 | 78.51 | 0.7667 | 612.0 | 559.9 | |
| 0.00 | 0.90 | 0.00 | 0.70 | 13.40 | 287.82 | -51.15 | 78.48 | 0.7754 | 516.0 | 470.8 | |
| 0.00 | 1.52 | 0.00 | 1.20 | 13.94 | 287.36 | -51.62 | 77.80 | 0.7806 | 615.0 | 460.3 | |
| 0.00 | 1.17 | 0.00 | 0.93 | 14.10 | 287.05 | -51.92 | 77.62 | 0.7839 | 362.0 | 368.7 | |
| 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. | |