SDO HMI 2011-08-15 10:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.62 | 104.05 | 34.77 | 450.33 | 15.26 | 60.71 | -84.57 | 75.33 | 0.9915 | 22.3 | -15.4 | |
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back to the solar disc SDO HMI 2011-08-15 10:59:10 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.77 | 72.13 | 15.08 | 202.21 | 16.06 | 64.84 | -80.44 | 74.87 | 0.9826 | -339.5 | 25.7 | |
| 0.81 | -1.00 | 2.21 | -1.00 | 16.05 | 64.24 | -81.04 | 74.83 | 0.9844 | 172.0 | 999999 | |
| 1.08 | -1.00 | 2.90 | -1.00 | 15.65 | 64.57 | -80.72 | 75.27 | 0.9835 | -372.8 | 999999 | |
| 4.96 | -1.00 | 14.58 | -1.00 | 15.47 | 63.61 | -81.67 | 75.37 | 0.9863 | 405.9 | 999999 | |
| 0.00 | 14.43 | 0.00 | 68.35 | 16.49 | 59.71 | -85.57 | 74.04 | 0.9948 | 250.0 | 187.9 | |
| 0.00 | 3.79 | 0.00 | 17.04 | 15.24 | 60.19 | -85.10 | 75.33 | 0.9942 | 429.0 | 358.1 | |
| 0.00 | 0.99 | 0.00 | 4.53 | 13.89 | 60.23 | -85.05 | 76.69 | 0.9943 | 208.0 | 219.5 | |
| 0.00 | 12.71 | 0.00 | 158.20 | 14.11 | 56.68 | -88.61 | 76.13 | 0.9989 | -118.0 | -193.7 | |
| 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. | |