SDO HMI 2011-08-15 11:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.21 | 113.58 | 18.20 | 481.64 | 15.31 | 60.32 | -84.41 | 75.28 | 0.9909 | -175.3 | -20.9 | |
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back to the solar disc SDO HMI 2011-08-15 11:59:09 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.59 | 71.85 | 14.00 | 191.89 | 16.01 | 64.77 | -79.96 | 74.94 | 0.9810 | -333.0 | 39.9 | |
| 0.99 | -1.00 | 2.58 | -1.00 | 16.03 | 64.36 | -80.37 | 74.90 | 0.9823 | 192.6 | 999999 | |
| 0.63 | -1.00 | 1.62 | -1.00 | 15.66 | 64.42 | -80.31 | 75.28 | 0.9822 | -308.7 | 999999 | |
| 0.00 | 15.14 | 0.00 | 65.76 | 16.48 | 59.67 | -85.07 | 74.09 | 0.9939 | 425.0 | 217.1 | |
| 0.00 | 1.35 | 0.00 | 5.86 | 15.47 | 59.71 | -85.03 | 75.11 | 0.9940 | 375.0 | 373.8 | |
| 0.00 | 3.43 | 0.00 | 14.13 | 15.21 | 60.17 | -84.56 | 75.41 | 0.9932 | 339.0 | 354.5 | |
| 0.00 | 1.71 | 0.00 | 20.58 | 15.11 | 55.99 | -88.74 | 75.12 | 0.9989 | -19.0 | -87.5 | |
| 0.00 | 20.10 | 0.00 | 183.42 | 14.22 | 56.52 | -88.21 | 76.06 | 0.9986 | -523.0 | -197.9 | |
| 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. | |