SDO HMI 2011-08-12 06:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.32 | 20.39 | 5.25 | 16.90 | 23.34 | 134.54 | -52.60 | 65.58 | 0.8026 | 38.3 | -45.9 | |
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back to the solar disc SDO HMI 2011-08-12 06:59:10 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.80 | 6.86 | 2.20 | 5.39 | 23.34 | 137.05 | -50.09 | 65.08 | 0.7788 | -669.0 | -655.8 | |
| 0.00 | 0.81 | 0.00 | 0.64 | 22.94 | 136.90 | -50.24 | 65.62 | 0.7795 | -564.0 | -526.9 | |
| 0.00 | 1.81 | 0.00 | 1.43 | 23.25 | 136.69 | -50.45 | 65.29 | 0.7822 | -499.0 | -352.2 | |
| 0.00 | 0.72 | 0.00 | 0.61 | 23.33 | 133.95 | -53.19 | 65.73 | 0.8086 | -532.0 | -466.6 | |
| 0.00 | 1.44 | 0.00 | 1.23 | 22.72 | 133.24 | -53.90 | 66.60 | 0.8142 | 673.0 | 562.8 | |
| 3.52 | 7.22 | 3.05 | 6.27 | 23.52 | 132.42 | -54.72 | 65.77 | 0.8229 | 692.6 | 490.1 | |
| 0.00 | 0.81 | 0.00 | 0.70 | 22.81 | 132.79 | -54.35 | 66.57 | 0.8185 | 510.0 | 390.1 | |
| 0.00 | 0.72 | 0.00 | 0.63 | 23.84 | 131.93 | -55.21 | 65.48 | 0.8278 | 202.0 | 221.0 | |
| 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. | |