SDO HMI 2011-10-21 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 |
| 0.00 | 16.97 | 0.00 | 9.05 | 24.83 | 329.10 | -10.53 | 25.99 | 0.3753 | -480.0 | -272.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.13 | 0.00 | 0.59 | 22.67 | 332.79 | -6.84 | 20.26 | 0.3188 | -885.0 | -672.3 | |
| 0.00 | 1.48 | 0.00 | 0.78 | 24.89 | 332.08 | -7.56 | 19.61 | 0.3569 | -736.0 | -542.5 | |
| 0.00 | 1.74 | 0.00 | 0.91 | 22.61 | 330.97 | -8.66 | 25.07 | 0.3296 | -877.0 | -735.3 | |
| 0.00 | 1.04 | 0.00 | 0.54 | 21.08 | 330.38 | -9.25 | 28.90 | 0.3117 | -784.0 | -566.8 | |
| 0.00 | 1.13 | 0.00 | 0.59 | 22.73 | 330.21 | -9.42 | 26.78 | 0.3367 | -662.0 | -472.9 | |
| 0.00 | 1.57 | 0.00 | 0.84 | 25.05 | 329.97 | -9.66 | 24.23 | 0.3721 | -695.0 | -600.3 | |
| 0.00 | 1.48 | 0.00 | 0.79 | 25.21 | 329.72 | -9.91 | 24.58 | 0.3760 | -644.0 | -546.7 | |
| 0.00 | 1.65 | 0.00 | 0.88 | 24.92 | 329.75 | -9.89 | 24.88 | 0.3717 | -715.0 | -573.0 | |
| 0.00 | 1.57 | 0.00 | 0.83 | 24.29 | 329.60 | -10.04 | 26.02 | 0.3637 | -852.0 | -754.7 | |
| 0.00 | 3.31 | 0.00 | 1.82 | 27.86 | 325.62 | -14.01 | 29.09 | 0.4422 | 816.0 | 783.6 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 26.61 | 321.96 | -17.67 | 36.55 | 0.4576 | 754.0 | 506.9 | |
| 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. | |