SDO HMI 2011-01-13 00:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.77 | 25.65 | 3.43 | 15.25 | 22.81 | 76.64 | -20.14 | 35.09 | 0.5546 | -72.5 | -235.9 | |
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back to the solar disc SDO HMI 2011-01-13 00:58:55 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.97 | 9.86 | 1.77 | 5.85 | 23.40 | 77.36 | -19.42 | 33.48 | 0.5552 | -788.8 | -699.2 | |
| 2.80 | 5.35 | 1.66 | 3.18 | 23.08 | 77.10 | -19.67 | 34.18 | 0.5535 | -774.8 | -756.1 | |
| 0.00 | 3.23 | 0.00 | 1.93 | 23.20 | 76.37 | -20.41 | 35.01 | 0.5609 | -539.0 | -482.9 | |
| 0.00 | 1.87 | 0.00 | 1.10 | 21.32 | 76.21 | -20.56 | 37.38 | 0.5411 | 789.0 | 619.6 | |
| 0.00 | 2.38 | 0.00 | 1.41 | 22.35 | 76.02 | -20.75 | 36.42 | 0.5542 | 786.0 | 645.6 | |
| 0.00 | 1.27 | 0.00 | 0.75 | 21.13 | 76.10 | -20.67 | 37.75 | 0.5399 | 909.0 | 750.1 | |
| 0.00 | 0.76 | 0.00 | 0.46 | 21.06 | 74.07 | -22.70 | 40.40 | 0.5579 | 743.0 | 618.7 | |
| 0.00 | 0.93 | 0.00 | 0.57 | 21.56 | 72.71 | -24.06 | 41.38 | 0.5758 | -689.0 | -515.9 | |
| 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. | |