SDO HMI 2011-10-21 21:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.83 | 14.35 | 1.11 | 8.71 | -15.30 | 3.48 | 28.81 | 233.61 | 0.5792 | -81.1 | -72.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.87 | 0.00 | 0.54 | -14.74 | 6.46 | 31.79 | 237.04 | 0.6094 | 760.0 | 738.1 | |
| 0.00 | 0.61 | 0.00 | 0.38 | -15.42 | 6.17 | 31.50 | 235.84 | 0.6110 | 721.0 | 627.0 | |
| 0.00 | 1.65 | 0.00 | 1.03 | -15.70 | 6.00 | 31.33 | 235.31 | 0.6110 | 785.0 | 589.5 | |
| 0.00 | 1.39 | 0.00 | 0.86 | -15.01 | 4.95 | 30.28 | 235.39 | 0.5939 | 473.0 | 416.1 | |
| 0.00 | 0.96 | 0.00 | 0.58 | -15.35 | 3.97 | 29.30 | 234.04 | 0.5851 | 754.0 | 633.9 | |
| 1.83 | 2.26 | 1.11 | 1.37 | -16.32 | 2.88 | 28.21 | 231.65 | 0.5807 | -686.0 | -556.8 | |
| 0.00 | 0.61 | 0.00 | 0.37 | -15.99 | 2.69 | 28.02 | 231.93 | 0.5758 | -810.0 | -758.4 | |
| 0.00 | 2.35 | 0.00 | 1.40 | -14.85 | 2.07 | 27.39 | 232.97 | 0.5592 | -731.0 | -574.2 | |
| 0.00 | 0.87 | 0.00 | 0.52 | -15.06 | 1.99 | 27.32 | 232.58 | 0.5602 | -605.0 | -441.5 | |
| 0.00 | 0.87 | 0.00 | 0.52 | -14.54 | 1.71 | 27.04 | 233.07 | 0.5527 | -776.0 | -615.8 | |
| 0.00 | 1.91 | 0.00 | 1.14 | -14.93 | 1.73 | 27.06 | 232.52 | 0.5560 | -711.0 | -657.2 | |
| 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. | |