SDO HMI 2011-12-04 17:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.13 | 186.45 | 16.67 | 100.37 | 19.52 | 103.86 | -12.95 | 33.00 | 0.3908 | -727.7 | -380.2 | |
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back to the solar disc SDO HMI 2011-12-04 17:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.47 | 0.00 | 1.35 | 22.23 | 104.02 | -12.79 | 28.92 | 0.4256 | -821.0 | -667.6 | |
| 0.00 | 1.28 | 0.00 | 0.76 | 31.35 | 102.92 | -13.89 | 21.77 | 0.5549 | -687.0 | -528.0 | |
| 31.13 | 165.81 | 16.67 | 88.85 | 19.05 | 104.13 | -12.68 | 33.05 | 0.3820 | -1297.8 | -410.4 | |
| 0.00 | 2.56 | 0.00 | 1.47 | 27.99 | 102.56 | -14.25 | 25.18 | 0.5129 | -800.0 | -679.0 | |
| 0.00 | 2.47 | 0.00 | 1.41 | 26.30 | 102.27 | -14.54 | 27.30 | 0.4926 | -690.0 | -616.1 | |
| 0.00 | 2.99 | 0.00 | 1.70 | 26.20 | 101.88 | -14.93 | 28.03 | 0.4941 | -574.0 | -635.7 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 25.26 | 101.63 | -15.18 | 29.46 | 0.4837 | -770.0 | -660.5 | |
| 0.00 | 1.02 | 0.00 | 0.55 | 19.15 | 102.16 | -14.65 | 36.71 | 0.4014 | 759.0 | 606.8 | |
| 0.00 | 1.19 | 0.00 | 0.64 | 15.75 | 101.20 | -15.61 | 44.49 | 0.3712 | 844.0 | 718.0 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 18.36 | 100.45 | -16.36 | 41.00 | 0.4092 | 883.0 | 743.3 | |
| 0.00 | 1.02 | 0.00 | 0.55 | 18.18 | 100.44 | -16.37 | 41.34 | 0.4072 | 922.0 | 634.8 | |
| 0.00 | 1.28 | 0.00 | 0.68 | 14.25 | 100.46 | -16.35 | 48.86 | 0.3640 | 652.0 | 546.1 | |
| 0.00 | 1.54 | 0.00 | 0.84 | 17.83 | 99.11 | -17.70 | 44.09 | 0.4177 | 925.0 | 662.2 | |
| 0.00 | 0.43 | 0.00 | 0.25 | 26.46 | 97.91 | -18.90 | 33.48 | 0.5279 | -601.0 | -480.4 | |
| 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. | |