SDO HMI 2011-05-05 07:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 45.68 | 316.90 | 24.42 | 169.46 | 17.81 | 61.27 | 4.82 | 347.70 | 0.3779 | -1107.7 | -429.9 | |
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back to the solar disc SDO HMI 2011-05-05 07:59:07 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.82 | 307.06 | 22.89 | 164.18 | 17.76 | 61.37 | 4.92 | 347.43 | 0.3773 | -1428.3 | -447.7 | |
| 0.00 | 1.70 | 0.00 | 0.92 | 18.91 | 61.14 | 4.70 | 348.62 | 0.3945 | -471.0 | -255.3 | |
| 2.86 | -1.00 | 1.53 | -1.00 | 18.19 | 60.99 | 4.55 | 348.59 | 0.3827 | -981.5 | 999999 | |
| 0.00 | 2.06 | 0.00 | 1.11 | 19.04 | 60.92 | 4.48 | 349.21 | 0.3959 | -757.0 | -483.7 | |
| 0.00 | 1.52 | 0.00 | 0.82 | 19.13 | 59.48 | 3.04 | 352.66 | 0.3937 | -825.0 | -666.4 | |
| 0.00 | 1.25 | 0.00 | 0.66 | 17.30 | 57.42 | 0.98 | 357.40 | 0.3612 | 785.0 | 611.8 | |
| 0.00 | 1.97 | 0.00 | 1.05 | 18.43 | 57.36 | 0.92 | 357.69 | 0.3797 | 942.0 | 681.3 | |
| 0.00 | 1.34 | 0.00 | 0.72 | 18.83 | 56.06 | -0.39 | 0.95 | 0.3858 | 827.0 | 568.7 | |
| 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. | |