SDO HMI 2011-09-06 04:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.86 | 39.13 | 9.60 | 29.21 | -19.64 | 258.94 | 41.04 | 235.62 | 0.7515 | 588.5 | 511.8 | |
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back to the solar disc SDO HMI 2011-09-06 04:59:07 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.41 | 0.00 | 1.88 | -20.79 | 260.71 | 42.82 | 235.38 | 0.7744 | 576.0 | 483.2 | |
| 10.36 | 30.10 | 7.74 | 22.43 | -19.46 | 258.97 | 41.07 | 235.85 | 0.7508 | 779.4 | 613.4 | |
| 0.00 | 2.68 | 0.00 | 2.02 | -20.07 | 259.03 | 41.14 | 235.18 | 0.7549 | 490.0 | 455.2 | |
| 2.50 | -2.00 | 1.86 | -2.00 | -19.70 | 258.66 | 40.76 | 235.38 | 0.7493 | 723.6 | 999999 | |
| 0.00 | 0.54 | 0.00 | 0.39 | -18.90 | 258.29 | 40.39 | 236.08 | 0.7411 | 621.0 | 508.8 | |
| 0.00 | 0.63 | 0.00 | 0.46 | -19.90 | 258.30 | 40.40 | 234.91 | 0.7470 | 664.0 | 506.4 | |
| 0.00 | 0.54 | 0.00 | 0.41 | -21.44 | 258.80 | 40.90 | 233.48 | 0.7607 | 333.0 | 308.0 | |
| 0.00 | 1.07 | 0.00 | 0.79 | -20.05 | 258.09 | 40.19 | 234.61 | 0.7460 | 480.0 | 400.3 | |
| 0.00 | 1.16 | 0.00 | 0.83 | -18.55 | 256.90 | 39.00 | 235.60 | 0.7254 | -773.0 | -640.5 | |
| 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. | |