SDO HMI 2011-08-30 13:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.38 | 39.78 | 14.57 | 33.15 | 18.43 | 359.29 | 53.88 | 287.67 | 0.8063 | -457.9 | -159.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.99 | 0.00 | 0.88 | 18.19 | 2.34 | 56.93 | 287.12 | 0.8351 | -491.0 | -455.6 | |
| 0.00 | 2.96 | 0.00 | 2.52 | 17.99 | 0.30 | 54.88 | 287.03 | 0.8159 | 189.0 | 54.8 | |
| 0.00 | 1.34 | 0.00 | 1.14 | 18.22 | 0.18 | 54.77 | 287.33 | 0.8149 | -409.0 | -332.9 | |
| 15.23 | 18.00 | 12.84 | 15.18 | 18.54 | 359.78 | 54.37 | 287.76 | 0.8113 | -692.7 | -498.8 | |
| 0.00 | 1.97 | 0.00 | 1.67 | 18.88 | 359.89 | 54.47 | 288.16 | 0.8126 | -439.0 | -403.0 | |
| 0.00 | 0.99 | 0.00 | 0.82 | 19.21 | 359.11 | 53.69 | 288.65 | 0.8054 | -560.0 | -511.1 | |
| 0.00 | 1.88 | 0.00 | 1.52 | 17.74 | 358.02 | 52.61 | 286.93 | 0.7933 | 475.0 | 351.1 | |
| 0.00 | 4.84 | 0.00 | 3.97 | 19.30 | 358.45 | 53.04 | 288.84 | 0.7990 | -775.0 | -646.8 | |
| 2.15 | 6.81 | 1.73 | 5.45 | 17.69 | 357.58 | 52.17 | 286.91 | 0.7887 | 594.1 | 528.0 | |
| 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. | |