SDO HMI 2011-05-01 18:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.38 | 31.13 | 13.44 | 31.32 | 17.10 | 45.88 | -57.38 | 67.67 | 0.8721 | -255.4 | -36.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.43 | 0.00 | 1.43 | 19.47 | 46.64 | -56.61 | 64.83 | 0.8718 | -476.0 | -398.7 | |
| 3.57 | 7.93 | 3.47 | 7.73 | 17.93 | 47.31 | -55.94 | 66.32 | 0.8627 | -420.2 | 18.8 | |
| 0.00 | 1.52 | 0.00 | 1.45 | 17.27 | 47.63 | -55.63 | 66.97 | 0.8585 | -420.0 | -327.8 | |
| 0.00 | 1.07 | 0.00 | 1.04 | 16.03 | 46.87 | -56.38 | 68.58 | 0.8618 | -386.0 | -332.0 | |
| 6.33 | 10.43 | 6.29 | 10.40 | 16.50 | 46.09 | -57.17 | 68.29 | 0.8692 | -510.6 | -242.9 | |
| 0.27 | -5.00 | 0.27 | -5.00 | 16.43 | 45.65 | -57.61 | 68.49 | 0.8726 | -455.0 | 999999 | |
| 1.52 | 2.50 | 1.54 | 2.54 | 16.48 | 45.32 | -57.93 | 68.52 | 0.8752 | -251.5 | -86.4 | |
| 0.00 | 1.43 | 0.00 | 1.50 | 16.65 | 44.27 | -58.98 | 68.63 | 0.8837 | 689.0 | 554.8 | |
| 0.00 | 1.25 | 0.00 | 1.31 | 16.11 | 44.17 | -59.09 | 69.24 | 0.8834 | 272.0 | 277.1 | |
| 0.00 | 1.34 | 0.00 | 1.45 | 16.93 | 43.31 | -59.95 | 68.56 | 0.8914 | 393.0 | 264.1 | |
| 1.69 | 2.23 | 1.87 | 2.47 | 17.57 | 42.83 | -60.43 | 67.99 | 0.8961 | 183.3 | 163.2 | |
| 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. | |