SDO HMI 2011-12-08 09:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.77 | 33.42 | 8.84 | 18.62 | 8.14 | 42.42 | -26.08 | 71.87 | 0.4599 | 441.0 | 106.8 | |
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back to the solar disc SDO HMI 2011-12-08 09:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.11 | 0.00 | 0.59 | 10.48 | 48.41 | -20.09 | 61.65 | 0.3854 | 810.0 | 603.6 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 8.81 | 44.32 | -24.18 | 69.25 | 0.4347 | -957.0 | -778.8 | |
| 0.00 | 1.79 | 0.00 | 0.98 | 8.30 | 44.19 | -24.31 | 70.45 | 0.4341 | -868.0 | -608.4 | |
| 0.00 | 3.84 | 0.00 | 2.11 | 7.94 | 44.05 | -24.45 | 71.34 | 0.4345 | -733.0 | -589.6 | |
| 0.00 | 0.94 | 0.00 | 0.52 | 7.52 | 43.55 | -24.95 | 72.58 | 0.4401 | -627.0 | -558.3 | |
| 3.67 | 8.61 | 2.05 | 4.81 | 7.94 | 42.16 | -26.33 | 72.51 | 0.4625 | 974.4 | 744.7 | |
| 0.00 | 0.85 | 0.00 | 0.48 | 12.54 | 41.75 | -26.75 | 63.68 | 0.4922 | 725.0 | 570.6 | |
| 1.36 | -6.00 | 0.76 | -6.00 | 7.88 | 41.87 | -26.63 | 72.80 | 0.4667 | 867.2 | 999999 | |
| 10.74 | 15.26 | 6.03 | 8.57 | 7.88 | 41.43 | -27.06 | 73.04 | 0.4731 | 918.4 | 586.4 | |
| 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. | |