SDO HMI 2011-06-02 02:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.62 | 56.86 | 11.49 | 31.68 | -17.79 | 27.16 | -21.66 | 130.17 | 0.4616 | 970.8 | 560.7 | |
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back to the solar disc SDO HMI 2011-06-02 02:59:10 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.81 | 52.97 | 9.92 | 29.49 | -17.78 | 27.30 | -21.52 | 130.31 | 0.4599 | 1033.4 | 555.9 | |
| 1.54 | -1.00 | 0.86 | -1.00 | -17.81 | 26.78 | -22.04 | 129.72 | 0.4663 | 710.8 | 999999 | |
| 1.27 | 2.35 | 0.71 | 1.32 | -18.06 | 26.54 | -22.28 | 129.87 | 0.4715 | 739.6 | 751.0 | |
| 0.00 | 1.54 | 0.00 | 0.87 | -17.67 | 24.93 | -23.89 | 127.37 | 0.4875 | 737.0 | 531.8 | |
| 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. | |