SDO HMI 2011-01-07 20:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.09 | 331.35 | 41.38 | 216.25 | 31.36 | 186.29 | 21.47 | 331.32 | 0.6536 | -837.2 | -339.0 | |
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back to the solar disc SDO HMI 2011-01-07 20:58:55 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.27 | 0.00 | 0.91 | 36.99 | 188.18 | 23.36 | 333.96 | 0.7239 | 475.0 | 381.2 | |
| 55.45 | 312.50 | 36.12 | 203.56 | 31.22 | 186.29 | 21.47 | 331.20 | 0.6521 | -1142.4 | -356.5 | |
| 3.82 | 4.42 | 2.65 | 3.07 | 35.39 | 187.40 | 22.58 | 333.47 | 0.7033 | 780.5 | 685.4 | |
| 3.82 | 5.52 | 2.61 | 3.76 | 34.50 | 186.72 | 21.90 | 333.45 | 0.6901 | -638.9 | -488.6 | |
| 0.00 | 1.27 | 0.00 | 0.80 | 28.82 | 185.10 | 20.28 | 330.41 | 0.6173 | -647.0 | -508.2 | |
| 0.00 | 1.02 | 0.00 | 0.70 | 34.91 | 186.56 | 21.74 | 333.93 | 0.6936 | 460.0 | 385.2 | |
| 0.00 | 1.27 | 0.00 | 0.80 | 28.78 | 184.88 | 20.06 | 330.64 | 0.6153 | -707.0 | -575.2 | |
| 0.00 | 1.36 | 0.00 | 0.93 | 35.07 | 185.49 | 20.67 | 335.14 | 0.6895 | 736.0 | 656.6 | |
| 0.00 | 0.85 | 0.00 | 0.54 | 30.42 | 184.20 | 19.39 | 332.87 | 0.6299 | -612.0 | -490.3 | |
| 0.00 | 1.87 | 0.00 | 1.18 | 29.98 | 183.75 | 18.94 | 333.03 | 0.6220 | 653.0 | 504.6 | |
| 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. | |