SDO HMI 2011-10-21 18:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.72 | 51.60 | 11.73 | 26.73 | 18.03 | 324.89 | -11.44 | 40.25 | 0.2918 | 418.2 | 116.2 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.14 | 16.53 | 4.68 | 8.47 | 17.01 | 326.93 | -9.40 | 37.58 | 0.2572 | -1050.4 | -836.0 | |
| 1.83 | 5.74 | 0.94 | 2.95 | 17.19 | 326.32 | -10.01 | 38.87 | 0.2658 | -972.7 | -727.2 | |
| 0.00 | 1.65 | 0.00 | 0.85 | 18.15 | 325.37 | -10.96 | 39.05 | 0.2880 | 871.0 | 711.4 | |
| 0.00 | 1.48 | 0.00 | 0.77 | 19.33 | 324.52 | -11.81 | 38.48 | 0.3118 | 671.0 | 475.5 | |
| 2.35 | 5.92 | 1.22 | 3.08 | 18.74 | 324.08 | -12.25 | 40.76 | 0.3091 | 1077.0 | 860.1 | |
| 9.40 | 11.40 | 4.89 | 5.93 | 18.40 | 324.04 | -12.29 | 41.61 | 0.3055 | 1147.9 | 883.5 | |
| 0.00 | 2.44 | 0.00 | 1.27 | 18.42 | 323.59 | -12.74 | 42.56 | 0.3108 | 796.0 | 581.5 | |
| 0.00 | 0.78 | 0.00 | 0.41 | 18.45 | 323.39 | -12.94 | 42.92 | 0.3133 | 823.0 | 672.9 | |
| 0.00 | 1.22 | 0.00 | 0.64 | 18.41 | 322.91 | -13.42 | 44.01 | 0.3183 | 847.0 | 573.5 | |
| 0.00 | 1.39 | 0.00 | 0.73 | 19.20 | 322.81 | -13.52 | 42.43 | 0.3286 | 976.0 | 709.3 | |
| 0.00 | 0.61 | 0.00 | 0.31 | 12.83 | 321.58 | -14.75 | 61.89 | 0.2828 | 786.0 | 634.6 | |
| 0.00 | 0.96 | 0.00 | 0.51 | 20.15 | 319.67 | -16.66 | 46.14 | 0.3749 | 913.0 | 717.7 | |
| 0.00 | 0.44 | 0.00 | 0.24 | 22.98 | 318.62 | -17.71 | 42.42 | 0.4170 | 646.0 | 567.8 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 23.47 | 318.17 | -18.16 | 42.23 | 0.4271 | 662.0 | 502.3 | |
| 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. | |