SDO HMI 2011-10-19 20:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.93 | 28.32 | 7.70 | 18.29 | 19.01 | 322.95 | -38.66 | 66.89 | 0.6444 | 737.0 | 600.1 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.13 | 0.00 | 0.67 | 12.80 | 328.86 | -32.74 | 75.01 | 0.5481 | 653.0 | 392.0 | |
| 0.00 | 1.57 | 0.00 | 0.97 | 16.46 | 325.31 | -36.29 | 69.92 | 0.6066 | 657.0 | 530.2 | |
| 11.93 | 18.73 | 7.70 | 12.07 | 19.04 | 323.10 | -38.51 | 66.71 | 0.6430 | 858.4 | 719.9 | |
| 0.00 | 1.05 | 0.00 | 0.68 | 18.53 | 322.71 | -38.89 | 67.63 | 0.6461 | 650.0 | 543.3 | |
| 0.00 | 0.70 | 0.00 | 0.45 | 18.77 | 322.64 | -38.96 | 67.29 | 0.6477 | 460.0 | 462.9 | |
| 0.00 | 1.57 | 0.00 | 1.03 | 19.55 | 322.14 | -39.47 | 66.32 | 0.6564 | 713.0 | 595.9 | |
| 0.00 | 1.48 | 0.00 | 0.98 | 19.54 | 321.06 | -40.54 | 66.70 | 0.6693 | 792.0 | 583.9 | |
| 0.00 | 1.13 | 0.00 | 0.77 | 21.75 | 319.90 | -41.70 | 63.96 | 0.6900 | 653.0 | 570.4 | |
| 0.00 | 0.96 | 0.00 | 0.67 | 24.15 | 318.80 | -42.80 | 61.08 | 0.7107 | 383.0 | 342.6 | |
| 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. | |