SDO HMI 2011-05-01 07:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.46 | 21.33 | 2.35 | 11.27 | 15.50 | 113.93 | 4.62 | 346.66 | 0.3482 | -724.1 | -356.2 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.16 | 0.00 | 0.61 | 13.79 | 116.52 | 7.20 | 338.41 | 0.3324 | -828.0 | -608.8 | |
| 4.46 | 5.98 | 2.35 | 3.14 | 14.13 | 116.34 | 7.03 | 339.27 | 0.3367 | -840.0 | -607.8 | |
| 0.00 | 2.14 | 0.00 | 1.13 | 15.14 | 114.45 | 5.14 | 345.33 | 0.3430 | -860.0 | -617.4 | |
| 0.00 | 0.98 | 0.00 | 0.51 | 10.90 | 114.27 | 4.96 | 341.90 | 0.2745 | -762.0 | -559.8 | |
| 0.00 | 0.98 | 0.00 | 0.51 | 13.22 | 112.88 | 3.57 | 348.52 | 0.3062 | -868.0 | -573.5 | |
| 0.00 | 3.66 | 0.00 | 1.99 | 20.14 | 112.82 | 3.51 | 352.05 | 0.4174 | 759.0 | 655.4 | |
| 0.00 | 0.98 | 0.00 | 0.51 | 14.59 | 112.69 | 3.37 | 349.95 | 0.3279 | -796.0 | -635.8 | |
| 0.00 | 2.41 | 0.00 | 1.25 | 13.66 | 111.89 | 2.58 | 351.86 | 0.3106 | -886.0 | -671.8 | |
| 0.00 | 1.52 | 0.00 | 0.83 | 21.11 | 111.81 | 2.50 | 354.56 | 0.4307 | -953.0 | -675.0 | |
| 0.00 | 1.52 | 0.00 | 0.79 | 13.09 | 111.17 | 1.86 | 353.91 | 0.2996 | -1051.0 | -796.6 | |
| 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. | |