SDO HMI 2011-11-09 22:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.68 | 244.96 | 19.94 | 126.37 | -8.61 | 72.75 | -10.82 | 138.38 | 0.2806 | 1141.5 | 415.7 | |
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back to the solar disc SDO HMI 2011-11-09 22:58:58 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.12 | 0.00 | 0.58 | -10.00 | 73.09 | -10.48 | 142.35 | 0.2946 | 736.0 | 544.2 | |
| 0.60 | 238.93 | 0.31 | 123.18 | -9.02 | 72.91 | -10.66 | 139.71 | 0.2839 | 846.9 | 439.9 | |
| 38.08 | -2.00 | 19.63 | -2.00 | -8.57 | 72.86 | -10.71 | 138.51 | 0.2787 | 1459.9 | 999999 | |
| 0.00 | 2.41 | 0.00 | 1.28 | -9.34 | 67.52 | -16.06 | 128.84 | 0.3520 | -840.0 | -707.8 | |
| 0.00 | 0.86 | 0.00 | 0.46 | -8.95 | 67.47 | -16.10 | 127.87 | 0.3486 | -709.0 | -547.1 | |
| 0.00 | 1.64 | 0.00 | 0.87 | -9.72 | 66.97 | -16.61 | 128.74 | 0.3628 | -485.0 | -382.5 | |
| 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. | |