SDO HMI 2011-02-10 02:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.84 | 38.06 | 5.80 | 22.59 | 19.54 | 65.98 | -21.03 | 37.88 | 0.5521 | -290.6 | -162.7 | |
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back to the solar disc SDO HMI 2011-02-10 02:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.88 | 2.99 | 1.10 | 1.75 | 19.29 | 68.09 | -18.93 | 35.42 | 0.5304 | -868.5 | -754.6 | |
| 3.34 | 9.24 | 1.95 | 5.40 | 19.24 | 67.69 | -19.32 | 36.03 | 0.5332 | -1004.6 | -749.2 | |
| 0.00 | 1.54 | 0.00 | 0.90 | 19.38 | 67.34 | -19.67 | 36.35 | 0.5379 | -748.0 | -655.2 | |
| 0.00 | 2.65 | 0.00 | 1.56 | 19.56 | 67.05 | -19.96 | 36.54 | 0.5425 | -835.0 | -663.5 | |
| 2.65 | 6.16 | 1.56 | 3.63 | 19.76 | 66.93 | -20.09 | 36.47 | 0.5459 | -716.0 | -600.6 | |
| 0.00 | 1.45 | 0.00 | 0.86 | 19.30 | 66.85 | -20.16 | 37.11 | 0.5413 | -733.0 | -521.9 | |
| 0.00 | 1.20 | 0.00 | 0.71 | 19.63 | 66.21 | -20.81 | 37.59 | 0.5507 | -577.0 | -434.4 | |
| 0.00 | 0.86 | 0.00 | 0.51 | 19.43 | 66.20 | -20.82 | 37.83 | 0.5486 | -762.0 | -608.8 | |
| 0.00 | 2.82 | 0.00 | 1.71 | 20.66 | 64.53 | -22.49 | 38.51 | 0.5769 | 755.0 | 645.3 | |
| 1.97 | 3.16 | 1.19 | 1.92 | 19.74 | 63.13 | -23.88 | 41.27 | 0.5800 | 855.2 | 648.4 | |
| 0.00 | 1.20 | 0.00 | 0.73 | 19.46 | 62.87 | -24.15 | 41.93 | 0.5796 | 913.0 | 753.2 | |
| 0.00 | 4.79 | 0.00 | 2.91 | 19.34 | 62.54 | -24.48 | 42.44 | 0.5815 | 991.0 | 741.2 | |
| 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. | |