SDO HMI 2011-12-15 00:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.47 | 136.52 | 11.76 | 71.36 | 8.37 | 357.39 | 16.22 | 300.10 | 0.3208 | -843.3 | -390.0 | |
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back to the solar disc SDO HMI 2011-12-15 00:58:55 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.47 | 125.28 | 11.76 | 65.57 | 8.32 | 357.69 | 16.52 | 299.43 | 0.3244 | -1402.6 | -459.7 | |
| 0.00 | 1.28 | 0.00 | 0.66 | 8.13 | 356.41 | 15.24 | 300.88 | 0.3045 | -1121.0 | -911.8 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 7.92 | 355.76 | 14.58 | 301.36 | 0.2933 | -853.0 | -576.2 | |
| 0.00 | 0.94 | 0.00 | 0.48 | 6.96 | 354.74 | 13.57 | 300.19 | 0.2707 | -926.0 | -771.3 | |
| 0.00 | 3.66 | 0.00 | 1.89 | 9.47 | 353.67 | 12.49 | 309.96 | 0.2796 | 924.0 | 736.3 | |
| 0.00 | 1.53 | 0.00 | 0.79 | 8.66 | 353.61 | 12.43 | 307.76 | 0.2704 | 975.0 | 756.4 | |
| 0.00 | 1.53 | 0.00 | 0.79 | 10.58 | 353.19 | 12.01 | 314.03 | 0.2858 | 699.0 | 489.2 | |
| 0.00 | 1.19 | 0.00 | 0.61 | 8.71 | 352.02 | 10.85 | 311.72 | 0.2504 | 976.0 | 691.8 | |
| 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. | |