SDO HMI 2011-12-06 15:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.59 | 0.00 | 8.04 | 13.11 | 48.73 | -42.83 | 71.38 | 0.7018 | 582.7 | 525.2 | |
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back to the solar disc SDO HMI 2011-12-06 15:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.77 | 0.00 | 0.55 | 18.55 | 47.91 | -43.65 | 64.26 | 0.7288 | 498.0 | 431.2 | |
| 0.00 | 1.36 | 0.00 | 0.93 | 11.85 | 49.57 | -41.99 | 72.82 | 0.6877 | 653.0 | 571.7 | |
| 0.00 | 0.34 | 0.00 | 0.23 | 10.76 | 49.73 | -41.83 | 74.32 | 0.6829 | 522.0 | 585.5 | |
| 0.00 | 1.02 | 0.00 | 0.75 | 19.36 | 47.51 | -44.05 | 63.37 | 0.7361 | 444.0 | 348.4 | |
| 0.00 | 1.96 | 0.00 | 1.34 | 11.70 | 49.35 | -42.20 | 73.10 | 0.6899 | 733.0 | 640.4 | |
| 0.00 | 0.94 | 0.00 | 0.64 | 11.97 | 49.02 | -42.54 | 72.82 | 0.6947 | 521.0 | 490.4 | |
| 0.00 | 1.28 | 0.00 | 0.87 | 11.09 | 49.14 | -42.42 | 74.02 | 0.6909 | 618.0 | 541.7 | |
| 0.00 | 2.30 | 0.00 | 1.59 | 11.85 | 48.75 | -42.81 | 73.07 | 0.6976 | 627.0 | 563.9 | |
| 0.00 | 1.62 | 0.00 | 1.14 | 13.48 | 47.78 | -43.78 | 71.10 | 0.7136 | 628.0 | 454.8 | |
| 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. | |