SDO HMI 2011-08-25 08:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.10 | 0.00 | 8.08 | 19.50 | 356.32 | -17.90 | 51.59 | 0.3653 | -567.6 | -294.7 | |
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back to the solar disc SDO HMI 2011-08-25 08:59:09 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.08 | 0.00 | 0.56 | 17.69 | 2.02 | -12.20 | 47.01 | 0.2765 | -771.0 | -607.9 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 19.89 | 0.60 | -13.62 | 44.45 | 0.3176 | -998.0 | -712.4 | |
| 0.00 | 1.08 | 0.00 | 0.56 | 19.70 | 0.45 | -13.77 | 45.19 | 0.3172 | -936.0 | -698.9 | |
| 0.00 | 1.26 | 0.00 | 0.66 | 19.66 | 0.23 | -14.00 | 45.73 | 0.3195 | -819.0 | -609.3 | |
| 0.00 | 1.17 | 0.00 | 0.61 | 17.45 | 359.98 | -14.24 | 51.82 | 0.2998 | -893.0 | -701.9 | |
| 0.00 | 0.72 | 0.00 | 0.37 | 14.75 | 0.08 | -14.14 | 59.72 | 0.2748 | -847.0 | -662.8 | |
| 0.00 | 2.96 | 0.00 | 1.54 | 18.00 | 359.77 | -14.45 | 50.73 | 0.3079 | -925.0 | -816.1 | |
| 0.00 | 1.08 | 0.00 | 0.56 | 18.77 | 359.61 | -14.61 | 49.06 | 0.3177 | -773.0 | -654.8 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 17.70 | 354.47 | -19.75 | 59.20 | 0.3764 | 679.0 | 518.3 | |
| 0.00 | 3.77 | 0.00 | 2.17 | 22.86 | 347.07 | -27.15 | 55.86 | 0.5101 | 607.0 | 527.8 | |
| 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. | |