SDO HMI 2011-08-06 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 |
| 0.90 | 10.75 | 0.49 | 5.79 | 18.89 | 242.08 | -19.43 | 54.01 | 0.3894 | 282.1 | 367.1 | |
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back to the solar disc SDO HMI 2011-08-06 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 |
| 0.00 | 1.17 | 0.00 | 0.61 | 17.85 | 246.95 | -14.57 | 49.23 | 0.3175 | -731.0 | -562.4 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 17.57 | 245.82 | -15.70 | 51.92 | 0.3292 | -919.0 | -687.9 | |
| 0.00 | 0.81 | 0.00 | 0.44 | 18.89 | 241.26 | -20.25 | 55.26 | 0.4003 | 931.0 | 827.1 | |
| 0.00 | 1.72 | 0.00 | 0.93 | 19.41 | 240.85 | -20.66 | 54.64 | 0.4098 | 875.0 | 736.2 | |
| 0.90 | 5.51 | 0.49 | 3.00 | 19.30 | 240.59 | -20.93 | 55.17 | 0.4124 | 934.8 | 716.0 | |
| 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. | |