SDO HMI 2011-08-25 10:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.61 | 16.64 | 1.85 | 11.63 | 17.99 | 328.31 | -44.82 | 71.50 | 0.7086 | -275.1 | -145.3 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.26 | 0.00 | 0.83 | 17.77 | 331.81 | -41.32 | 71.09 | 0.6669 | -686.0 | -560.7 | |
| 0.00 | 1.80 | 0.00 | 1.19 | 17.47 | 331.59 | -41.53 | 71.58 | 0.6689 | -736.0 | -616.0 | |
| 0.00 | 0.63 | 0.00 | 0.42 | 19.11 | 331.02 | -42.11 | 69.31 | 0.6795 | -515.0 | -430.7 | |
| 0.00 | 0.99 | 0.00 | 0.66 | 18.29 | 330.97 | -42.16 | 70.52 | 0.6782 | -492.0 | -494.0 | |
| 0.00 | 1.62 | 0.00 | 1.10 | 18.52 | 330.29 | -42.83 | 70.35 | 0.6868 | -508.0 | -465.2 | |
| 0.00 | 1.08 | 0.00 | 0.75 | 18.25 | 328.56 | -44.57 | 71.10 | 0.7067 | -559.0 | -443.2 | |
| 1.44 | 1.80 | 1.01 | 1.26 | 18.62 | 328.39 | -44.73 | 70.63 | 0.7093 | -551.6 | -509.2 | |
| 0.00 | 1.53 | 0.00 | 1.07 | 18.15 | 328.05 | -45.08 | 71.35 | 0.7124 | -568.0 | -385.7 | |
| 0.00 | 1.08 | 0.00 | 0.77 | 16.26 | 327.06 | -46.07 | 74.14 | 0.7210 | 555.0 | 483.8 | |
| 1.17 | 3.32 | 0.84 | 2.39 | 15.92 | 326.38 | -46.75 | 74.70 | 0.7284 | 668.4 | 551.6 | |
| 0.00 | 1.53 | 0.00 | 1.19 | 21.94 | 322.97 | -50.16 | 67.29 | 0.7743 | 520.0 | 376.1 | |
| 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. | |