SDO HMI 2011-10-30 10:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.97 | 20.53 | 5.53 | 11.28 | 14.83 | 245.70 | 23.66 | 295.81 | 0.4323 | -305.6 | -169.9 | |
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back to the solar disc SDO HMI 2011-10-30 10:59:00 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.32 | 10.83 | 4.63 | 6.03 | 14.55 | 247.74 | 25.70 | 293.32 | 0.4590 | -948.2 | -726.1 | |
| 0.00 | 2.86 | 0.00 | 1.57 | 15.16 | 245.61 | 23.57 | 296.24 | 0.4322 | -743.0 | -500.2 | |
| 0.00 | 0.78 | 0.00 | 0.43 | 14.86 | 245.51 | 23.47 | 295.68 | 0.4289 | -846.0 | -671.4 | |
| 1.65 | 2.08 | 0.90 | 1.13 | 14.46 | 244.83 | 22.79 | 295.37 | 0.4168 | -820.3 | -826.2 | |
| 0.00 | 0.95 | 0.00 | 0.51 | 12.67 | 244.05 | 22.01 | 291.85 | 0.3957 | 756.0 | 559.9 | |
| 0.00 | 0.95 | 0.00 | 0.51 | 16.56 | 240.00 | 17.96 | 305.60 | 0.3650 | 923.0 | 736.9 | |
| 0.00 | 1.04 | 0.00 | 0.55 | 16.39 | 239.66 | 17.62 | 305.68 | 0.3590 | 770.0 | 646.1 | |
| 0.00 | 1.04 | 0.00 | 0.55 | 16.44 | 238.46 | 16.42 | 307.62 | 0.3438 | 745.0 | 526.2 | |
| 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. | |