SDO HMI 2011-10-22 20:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.39 | 0.00 | 10.33 | 25.51 | 327.86 | 5.83 | 344.86 | 0.3648 | -351.2 | -241.2 | |
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back to the solar disc SDO HMI 2011-10-22 20:59:01 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.13 | 0.00 | 0.61 | 25.46 | 333.50 | 11.47 | 332.62 | 0.3919 | -701.0 | -477.2 | |
| 0.00 | 1.65 | 0.00 | 0.87 | 20.89 | 333.01 | 10.98 | 326.67 | 0.3252 | -741.0 | -687.6 | |
| 0.00 | 0.96 | 0.00 | 0.51 | 24.66 | 330.20 | 8.16 | 338.79 | 0.3582 | -837.0 | -674.5 | |
| 0.00 | 4.09 | 0.00 | 2.17 | 24.98 | 329.59 | 7.55 | 340.57 | 0.3596 | -890.0 | -756.3 | |
| 0.00 | 2.09 | 0.00 | 1.11 | 25.20 | 329.40 | 7.37 | 341.23 | 0.3620 | -727.0 | -633.5 | |
| 0.00 | 2.43 | 0.00 | 1.29 | 25.05 | 329.19 | 7.16 | 341.57 | 0.3586 | -659.0 | -599.5 | |
| 0.00 | 5.39 | 0.00 | 2.90 | 27.97 | 323.85 | 1.82 | 355.84 | 0.3882 | 820.0 | 448.8 | |
| 0.00 | 1.65 | 0.00 | 0.87 | 24.90 | 322.49 | 0.46 | 358.77 | 0.3371 | 925.0 | 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. | |