SDO HMI 2011-08-12 15:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.85 | 21.81 | 5.89 | 16.40 | 23.47 | 134.61 | -47.58 | 64.26 | 0.7531 | 183.2 | -39.3 | |
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back to the solar disc SDO HMI 2011-08-12 15:59:10 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.80 | 11.27 | 1.30 | 8.10 | 23.41 | 137.17 | -45.01 | 63.64 | 0.7266 | -814.6 | -585.5 | |
| 2.53 | -1.00 | 1.81 | -1.00 | 23.19 | 137.22 | -44.96 | 63.93 | 0.7254 | -705.2 | 999999 | |
| 0.00 | 1.35 | 0.00 | 1.04 | 22.84 | 133.16 | -49.03 | 65.48 | 0.7671 | 592.0 | 484.6 | |
| 0.00 | 1.89 | 0.00 | 1.49 | 24.14 | 132.08 | -50.11 | 64.08 | 0.7807 | 617.0 | 493.6 | |
| 3.52 | 4.60 | 2.78 | 3.64 | 23.83 | 131.93 | -50.26 | 64.50 | 0.7815 | 627.7 | 584.2 | |
| 0.00 | 0.72 | 0.00 | 0.56 | 22.86 | 132.23 | -49.96 | 65.67 | 0.7765 | 489.0 | 393.5 | |
| 0.00 | 1.17 | 0.00 | 0.93 | 23.74 | 131.61 | -50.57 | 64.69 | 0.7844 | 367.0 | 295.1 | |
| 0.00 | 0.81 | 0.00 | 0.64 | 23.40 | 131.74 | -50.44 | 65.09 | 0.7824 | 520.0 | 422.3 | |
| 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. | |