SDO HMI 2011-10-20 12:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.11 | 74.03 | 18.98 | 70.34 | -12.08 | 49.04 | 56.21 | 252.21 | 0.8545 | -207.8 | -260.7 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.31 | 22.30 | 5.64 | 23.81 | -12.04 | 52.84 | 60.01 | 253.29 | 0.8863 | 568.0 | 9.5 | |
| 0.00 | 0.78 | 0.00 | 0.78 | -10.47 | 51.11 | 58.29 | 254.61 | 0.8696 | 410.0 | 421.3 | |
| 0.00 | 1.57 | 0.00 | 1.57 | -12.98 | 50.68 | 57.85 | 251.69 | 0.8710 | 224.0 | 220.8 | |
| 1.13 | 3.48 | 1.06 | 3.25 | -12.05 | 48.45 | 55.62 | 252.12 | 0.8502 | -249.5 | -125.5 | |
| 2.09 | 2.70 | 1.93 | 2.49 | -12.01 | 47.95 | 55.13 | 252.02 | 0.8458 | -452.0 | -435.3 | |
| 0.00 | 3.05 | 0.00 | 2.76 | -12.66 | 47.09 | 54.26 | 251.02 | 0.8396 | -477.0 | -344.1 | |
| 0.00 | 1.22 | 0.00 | 1.08 | -11.10 | 46.63 | 53.81 | 252.69 | 0.8317 | -603.0 | -543.6 | |
| 1.92 | 36.84 | 1.72 | 32.75 | -12.07 | 46.80 | 53.98 | 251.61 | 0.8356 | -417.6 | -502.0 | |
| 3.22 | -8.00 | 2.89 | -8.00 | -12.33 | 46.83 | 54.00 | 251.32 | 0.8365 | -507.0 | 999999 | |
| 1.39 | 2.09 | 1.24 | 1.85 | -11.47 | 46.58 | 53.75 | 252.24 | 0.8321 | -589.0 | -507.2 | |
| 5.05 | -8.00 | 4.50 | -8.00 | -12.02 | 46.53 | 53.70 | 251.58 | 0.8330 | -773.6 | 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. | |