SDO HMI 2011-10-18 16:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.49 | 176.38 | 14.11 | 110.51 | -26.88 | 36.70 | 19.70 | 209.45 | 0.6139 | 974.3 | 350.2 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.49 | 162.97 | 14.11 | 102.29 | -26.83 | 37.12 | 20.12 | 210.02 | 0.6158 | 1184.7 | 332.0 | |
| 0.00 | 1.05 | 0.00 | 0.61 | -22.43 | 33.84 | 16.84 | 209.86 | 0.5400 | 794.0 | 613.2 | |
| 0.00 | 0.87 | 0.00 | 0.54 | -27.43 | 34.11 | 17.11 | 205.74 | 0.6035 | 519.0 | 449.7 | |
| 0.00 | 2.00 | 0.00 | 1.24 | -27.32 | 33.77 | 16.77 | 205.40 | 0.6001 | 668.0 | 617.7 | |
| 0.00 | 0.52 | 0.00 | 0.32 | -26.81 | 33.38 | 16.38 | 205.29 | 0.5914 | 612.0 | 516.5 | |
| 0.00 | 0.87 | 0.00 | 0.53 | -26.69 | 33.12 | 16.12 | 205.03 | 0.5885 | 705.0 | 541.7 | |
| 0.00 | 1.13 | 0.00 | 0.69 | -26.69 | 32.95 | 15.95 | 204.80 | 0.5874 | 736.0 | 646.2 | |
| 0.00 | 1.48 | 0.00 | 0.91 | -28.06 | 29.73 | 12.72 | 199.38 | 0.5879 | 779.0 | 668.7 | |
| 0.00 | 0.96 | 0.00 | 0.59 | -28.42 | 29.77 | 12.77 | 199.21 | 0.5929 | 621.0 | 506.6 | |
| 0.00 | 1.22 | 0.00 | 0.75 | -29.04 | 29.71 | 12.71 | 198.74 | 0.6006 | 713.0 | 437.4 | |
| 0.00 | 3.31 | 0.00 | 2.04 | -28.64 | 29.59 | 12.59 | 198.83 | 0.5948 | 627.0 | 471.7 | |
| 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. | |