SDO HMI 2011-08-18 06:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.56 | 112.59 | 16.87 | 103.60 | -20.89 | 56.60 | -51.22 | 120.16 | 0.8443 | 418.0 | 120.0 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.97 | 0.00 | 2.75 | -22.21 | 56.93 | -50.90 | 121.73 | 0.8468 | -621.0 | -472.5 | |
| 11.26 | 93.23 | 10.17 | 84.70 | -20.91 | 57.35 | -50.47 | 120.51 | 0.8384 | 876.1 | 211.0 | |
| 0.00 | 1.35 | 0.00 | 1.26 | -22.41 | 56.61 | -51.21 | 121.80 | 0.8500 | -575.0 | -466.3 | |
| 5.86 | -2.00 | 5.37 | -2.00 | -21.00 | 56.79 | -51.03 | 120.35 | 0.8433 | 466.1 | 999999 | |
| 0.00 | 1.71 | 0.00 | 1.54 | -18.94 | 56.54 | -51.29 | 117.98 | 0.8379 | 522.0 | 497.1 | |
| 1.08 | 1.35 | 0.99 | 1.24 | -19.35 | 56.15 | -51.67 | 118.27 | 0.8425 | 434.8 | 402.3 | |
| 0.00 | 1.08 | 0.00 | 1.01 | -19.48 | 55.14 | -52.69 | 117.99 | 0.8512 | 284.0 | 302.5 | |
| 0.36 | 2.70 | 0.34 | 2.56 | -19.68 | 54.83 | -52.99 | 118.08 | 0.8543 | 376.8 | 290.4 | |
| 0.00 | 0.99 | 0.00 | 1.03 | -21.10 | 51.72 | -56.10 | 118.41 | 0.8823 | -415.0 | -339.8 | |
| 0.00 | 6.22 | 0.00 | 6.46 | -20.75 | 51.80 | -56.02 | 118.07 | 0.8808 | -692.0 | -517.1 | |
| 0.00 | 0.99 | 0.00 | 1.05 | -20.66 | 51.09 | -56.74 | 117.71 | 0.8856 | -455.0 | -399.5 | |
| 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. | |